CN115007414A - Painting pen for art sculpture - Google Patents
Painting pen for art sculpture Download PDFInfo
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- CN115007414A CN115007414A CN202210737350.0A CN202210737350A CN115007414A CN 115007414 A CN115007414 A CN 115007414A CN 202210737350 A CN202210737350 A CN 202210737350A CN 115007414 A CN115007414 A CN 115007414A
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- Prior art keywords
- pen
- paint
- pen point
- wedge
- inner edge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/01—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
- B05C17/0116—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like characterised by the piston driving means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/01—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
- B05C17/0136—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like comprising an energy storing element, e.g. a spring, for exerting, e.g. when released, pressure on the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
- B44C3/06—Sculpturing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention provides a painting pen for art sculptures, which comprises a pen point, a pen holder, a paint storage cavity, a paint pushing and extruding structure and a pen point deformation pulling assembly, wherein the pen point, the pen holder, the paint storage cavity, the paint pushing and extruding structure and the pen point deformation pulling assembly are made of elastic materials. The pen point is internally provided with a hollow structure and is divided into a pen point, a plurality of annular cylinders and a pen point seat, wherein the right end surface of the pen point, the left end surface of the pen point seat and the left and right end surfaces of the annular cylinders are respectively provided with an inner edge, and the adjacent inner edges are attached and connected; a plurality of paint outlet holes are formed in the pen point and the inner edge of the inner part of the pen point along the inner circumferential direction; the paint storage cavity is communicated with the paint outlet holes through a plurality of paint output pipes; the nib deformation pulling assembly is connected with the nib and the paint pushing structure respectively. The painting pen can press the second wedge-shaped block according to the needed painting amount to conveniently control the painting amount, and meanwhile, the defects that a painting pen in the prior art needs to continuously dip paint and repeatedly paint on the surface of a sculpture and easily sprays the paint to a part of the sculpture which does not need the painting of the type are overcome.
Description
Technical Field
The invention relates to the technical field of tools for art sculptures, in particular to a painting pen for art sculptures.
Background
The art sculpture is one kind of art, and is made of various plastic materials (such as resin, gypsum, clay, etc.) or carving hard materials (such as stone, jade block, wood, metal, etc.) to create a visual and tangible artistic image with three-dimensional space, so as to reflect social life and express the artistic feeling, aesthetic feeling and aesthetic ideal artistic quality of artists.
After the artistic sculpture is formed, painting is needed to make the sculpture have rich and colorful colors, so as to bring visual aesthetic enjoyment to people, the painting of the sculpture in the prior art is often carried out by using a paint brush or a paint pen, the surface of the sculpture is generally concave-convex and uneven, the painting operation is needed to be carried out on different parts of the sculpture as accurately as possible, sometimes a small amount of paint is needed to be painted on certain painting points, sometimes a large amount of paint is needed to be painted, and often the painting pens with different colors are needed to carry out the painting operation on different parts, in the prior art, the paint pen using the paint with a certain color is always needed to dip the paint in different times and forces to carry out the painting operation on the parts of the sculpture which need to be painted repeatedly according to the different painting demands of certain color, so that the painting amount in the painting process is difficult to be freely controlled according to the difference of the painting amount of certain parts in real time, moreover, the operation is troublesome, the workload is large, and the paint is easy to drip to the sculpture part where the paint is not needed during painting.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide a painting pen for art sculptures, which can freely control the paint output in the painting process according to the different painting amounts in real time.
The technical scheme of the invention is as follows: an art sculpture painting pen, comprising:
the pen point is internally provided with a hollow structure and is made of an elastic material, and pen bristles are arranged on the outer surface of the pen point; the pen point is sequentially divided into a pen point, a plurality of annular cylinders and a pen point seat from left to right, wherein a first inner edge is arranged on the right end face of the pen point around the circumferential direction of the pen point, a second inner edge is arranged on the left end face of the pen point seat around the circumferential direction of the pen point seat, a third inner edge is arranged on the left end face of each annular cylinder, and a fourth inner edge is arranged on the right end face of each annular cylinder; the first inner edge is attached to the third inner edge of the leftmost annular cylinder, the fourth inner edge of each annular cylinder is attached to the third inner edge of the adjacent annular cylinder, the second inner edge is attached to the fourth inner edge of the rightmost annular cylinder, and the edges of the two attached inner edges, close to the center line of the pen point, are in circumferential sealing connection; a plurality of paint outlet holes are formed in the pen point, the second inner edge and each third inner edge along the circumferential direction;
the pen holder is internally provided with a hollow structure, is connected with the pen point and is communicated with the inside of the pen point;
the paint storage cavity is arranged inside the pen holder and is connected with a plurality of paint output pipes, and each paint output pipe is in one-to-one correspondence with and communicated with each paint outlet hole;
the paint pushing and extruding structure is arranged on the pen holder and is connected with the paint storage cavity;
and the pen point deformation pulling assembly is arranged inside the pen point and the pen holder and is respectively connected with the pen point and the paint pushing structure, and the pen point is pulled to deform by utilizing the power of the paint pushing structure for pushing the paint.
The paint vehicle pushing structure comprises: the paint pushing piston is arranged inside the paint storage cavity; one end of the piston rod is connected with the paint pushing piston; the first wedge-shaped block is connected with the inner wall of the penholder in a sliding mode along the longitudinal direction of the penholder and is connected with the other end of the piston rod; the wedge-shaped surface of the second wedge-shaped block is attached to the wedge-shaped surface of the first wedge-shaped block, the second wedge-shaped block extends out of the through hole formed in the side wall of the pen holder, and the second wedge-shaped block is connected with the pen holder in a sliding mode along the radial direction of the pen holder; the return spring is connected between the second wedge-shaped block and the inner wall of the penholder; the paint vehicle pushing piston is arranged in the paint vehicle pushing piston, the left end of the rod body is connected with the paint vehicle pushing piston, the rod body is sleeved in the sleeve, the right end of the sleeve is fixed with the first wedge-shaped block, a rack is longitudinally embedded in the rod body, a pawl is arranged on the sleeve, a claw tip of the pawl is in contact with the rack, and the pawl is used for preventing the piston rod from being shortened; the first wedge-shaped block is further connected with one end of a stay wire, and the other end of the stay wire is connected with the inner wall of the pen point by bypassing a pulley on the right side of the second wedge-shaped block.
The middle part of the stay wire is disconnected, two disconnected ends of the stay wire are respectively connected with the sliding seat, the sliding seat is in sliding connection with the inner wall of the penholder along the longitudinal direction of the penholder, and the left half part of the stay wire at the disconnection part of the stay wire is coincided with the center line of the pen point.
The inner side wall of the pen point is also connected with a plurality of auxiliary stay wires, and each auxiliary stay wire is connected with the stay wire in the pen point.
A longitudinal through hole is formed in the side wall of the pen holder and used for extending a finger to unlock the pawl, and the piston rod can be shortened after the pawl is unlocked; the longitudinal direction of the longitudinal through opening is parallel to the piston rod, and a cover plate is further arranged on the longitudinal through opening.
The pulley is fixed on the inner wall of the penholder through a pulley bracket; a first sliding block is fixed on the first wedge-shaped block and is in sliding connection with a first sliding groove, and the first sliding groove is formed in the inner wall of the pen holder along the longitudinal direction of the pen holder; a second sliding block is fixed on the second wedge-shaped block and is in sliding connection with a sliding strip, and the sliding strip is fixed on the inner side wall of the penholder along the radial direction of the penholder; and the first wedge-shaped block is also fixedly provided with a connecting block, and the stay wire is connected with the first wedge-shaped block through the connecting block.
The sliding seat is connected with the second sliding groove in a sliding mode, and the second sliding groove is formed in the inner wall of the pen holder in the longitudinal direction of the pen holder.
The pawl includes a compression spring for positively contacting the pawl with the rack.
The paint storage cavity comprises a feeding port arranged on the side wall of the pen holder, and a feeding port cover plate is arranged on the feeding port.
The pen point is made of elastic rubber materials; the number of the annular cylinders is 2, the annular cylinders are respectively a first annular cylinder on the left side and a second annular cylinder on the right side, the first inner edge of the pen point is attached to the third inner edge of the first annular cylinder, and the edges of the two inner edges, which are close to the center line of the pen point, are in circumferential sealing connection; the fourth inner edge of the first annular cylinder body is attached to the third inner edge of the second annular cylinder body, and the edges of the two inner edges, which are close to the center line of the pen point, are in circumferential sealing connection; the second inner edge of the pen point seat is attached to the fourth inner edge of the second annular cylinder, and the edges of the two inner edges, close to the center line of the pen point, are connected in a sealing mode along the circumferential direction.
The invention has the beneficial effects that: the invention discloses a painting pen for art sculptures, wherein a paint storage cavity for storing required paint is arranged in a pen holder, when the pen holder is held by a hand to paint, the amplitude of a second wedge-shaped block arranged on the pen holder is pressed according to the amount of the required paint, so that the second wedge-shaped block pushes a first wedge-shaped block to move towards a pen point in different amplitudes, a piston in the paint storage cavity is pushed by a piston rod to extrude the paint in different amplitudes, the paint is conveyed to paint outlets of a pen point in different forces through output pipes, meanwhile, when the first wedge-shaped block moves towards the pen point, a pen point can be pulled towards the pen holder in different amplitudes through a pull wire, so that the pen point made of rubber materials deforms inwards in different amplitudes, the number of the paint outlets exposed on the pen point for outputting the paint is different according to the difference of the inward deformation amplitudes of the pen point, the paint quantity output through the paint outlet hole is different, so that the larger the pressing amplitude of the second wedge-shaped block is, the larger the inward deformation amplitude of the pen point is, the more the paint outlet holes exposed from the pen point towards the pen holder are, and the larger the paint output quantity is. When the pen point deforms, the paint outlet holes are exposed from the two corresponding inner edges which are attached to each other, so that the paint can be released from the paint outlet holes, when the paint to be painted is relatively less, the second wedge-shaped block can be pressed to a smaller extent, so that the paint outlet holes at the front end of the pen point are relatively obviously exposed, the paint is mainly painted by using the paint output from the paint outlet holes on the pen point and the front end of the pen point, when the paint to be painted is relatively more, the second wedge-shaped block can be pressed to a larger extent, so that the pen point is greatly deformed inwards, most of the paint outlet holes of the pen point are relatively obviously exposed, and the paint is output from the paint outlet holes on the whole pen point. The invention can freely control the paint output amount in the painting process by pressing the second wedge-shaped block during painting according to different painting amounts in real time, and simultaneously avoids the problem that a painting pen needs to continuously dip paint to repeatedly paint on the surface of a sculpture to perform painting operation during painting in the prior art, which is not only troublesome and has large workload, but also is easy to drip paint to the part of the sculpture which does not need to be coated with the paint during painting.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partially enlarged schematic view of a nib structure according to the present invention;
FIG. 3 is a schematic view of a second annular cylinder of the nib of the present invention;
fig. 4 is a schematic structural diagram of the deformed joint of the first annular cylinder and the second annular cylinder (i.e., an enlarged schematic diagram of the deformed joint marked as B in fig. 1) according to the present invention;
FIG. 5 is a schematic view of the rack, pawl and their connection structure of the present invention; (i.e., the enlarged schematic view at a in fig. 1).
Detailed Description
One embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the invention is not limited to the embodiment.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing technical solutions of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 to 5, an embodiment of the present invention provides an art sculpture painting pen, including: the paint spraying pen comprises a pen point 1, a pen holder 2, a paint storage cavity 3, a paint pushing structure, a pen point deformation pulling assembly and the like, wherein the interior of the pen point 1 is of a hollow structure, the pen point 1 is made of an elastic material, and pen bristles 24 are arranged on the outer surface of the pen point 1; the pen point 1 is sequentially divided into a pen point 1-1, a plurality of annular cylinders and a pen point seat 1-4 from left to right, wherein a first inner edge is arranged on the right end face of the pen point 1-1 in the circumferential direction of the pen point, a second inner edge is arranged on the left end face of the pen point seat 1-4 in the circumferential direction of the pen point, a third inner edge 29 is arranged on the left end face of each annular cylinder, and a fourth inner edge 30 is arranged on the right end face of each annular cylinder; the first inner edge is attached to the third inner edge 29 of the leftmost annular cylinder, and the edges 33 of the two inner edges, which are close to the center line 32 of the pen point 1, are connected in a sealing mode along the circumferential direction; the fourth inner edge 30 of each annular cylinder is attached to the third inner edge 29 of the adjacent annular cylinder, and the edges 33 of the two inner edges, which are close to the center line of the pen point 1, are in circumferential sealing connection; the second inner edge is attached to the fourth inner edge 30 of the rightmost annular cylinder, and the edges 33 of the two inner edges, which are close to the center line of the pen point 1, are in circumferential sealing connection; and a plurality of paint outlet holes 27 are formed in the circumferential direction on the pen point 1-1, the second inner edge and each third inner edge 29. The penholder 2 is hollow, and the penholder 2 is connected with the pen point 1 and communicated with the inside of the pen point 1. Inside paint vehicle storage cavity 3 located pen-holder 2, paint vehicle storage cavity 3 is connected with a plurality of paint vehicle output tubes 26, each paint vehicle output tube 26 and each paint vehicle outlet hole 27 one-to-one and communicate (paint vehicle storage cavity 3 also can connect a total paint vehicle output tube, total paint vehicle output tube is further divided into a plurality of paint vehicle output tubes 26 inside the nib again, each paint vehicle output tube 26 is connected and communicates with corresponding paint vehicle outlet hole 27 again respectively). The paint pushing structure is arranged on the pen holder 2 and connected with the paint storage cavity 3. The pen point deformation pulling assembly is arranged inside the pen point 1 and the pen holder 2 and is respectively connected with the pen point 1-1 and the paint pushing structure, the pen point 1 is pulled to generate moderate deformation by utilizing the power of the paint pushing structure for pushing the paint, so that the paint outlet hole 27 of the paint to be output is exposed between the two adjacent separated and cracked inner edges of the pen point after deformation, and the paint can be output by overcoming the blocking force formed by the mutual adhesion between the original inner edges. Specifically, the pen point 1 can be made of elastic rubber material; 2-4, the number of the annular cylinders can be 2, namely a first annular cylinder 1-2 at the left side and a second annular cylinder 1-3 at the right side, wherein a first inner edge of the pen point 1-1 is attached to a third inner edge 29 of the first annular cylinder 1-2, and edges 33 of the two inner edges, which are close to a center line 32 of the pen point 1, are connected in a sealing manner along the circumferential direction; the fourth inner edge 30 of the first annular cylinder 1-2 is attached to the third inner edge 29 of the second annular cylinder 1-3, and the edges 33 of the two inner edges, which are close to the center line of the pen point 1, are in circumferential sealing connection; the second inner edge of the pen point seat 1-4 is attached to the fourth inner edge 30 of the second annular cylinder 1-3, and the edges 33 of the two inner edges, which are close to the center line of the pen point 1, are connected integrally in a sealing mode along the circumferential direction.
The paint storage cavity for storing the required paint is arranged in the pen holder, when the pen holder is held by hand to paint, the amplitude of the second wedge-shaped block arranged on the pen holder is pressed according to the amount of the required paint, so that the second wedge-shaped block pushes the first wedge-shaped block to move towards the pen point in different amplitudes, the piston in the paint storage cavity is pushed by the piston rod to extrude the paint 19 in different amplitudes, the paint 19 is conveyed to each outlet hole of the pen point by different forces through each paint output pipe, meanwhile, the pen point is pulled towards the pen holder in different amplitudes while the first wedge-shaped block moves towards the pen point, so that the pen point made of rubber materials deforms inwards in different amplitudes, the number of the paint outlet holes exposed on the pen point and used for outputting the paint is different according to the difference of the amplitudes of the inward deformation of the pen point, the paint quantity output through the paint outlet hole is different, so that the larger the pressing amplitude of the second wedge-shaped block is, the larger the inward deformation amplitude of the pen point is, the larger the deformation quantity of each annular cylinder from left to right is, and the more the paint outlet holes exposed from the pen point towards the pen holder direction due to the deformation of the annular cylinders are, the larger the paint output quantity is. When the annular cylinder body of the pen point is deformed, the paint outlet hole is exposed from the corresponding two attached inner edges, thereby enabling paint to be released from the paint-out hole which, when relatively little paint needs to be painted, the second wedge-shaped block can be pressed in a smaller range, so that the annular cylinder at the front end of the pen point is only deformed obviously, the paint outlet hole on the annular cylinder is exposed, then the paint which is output from the paint outlet hole and exposed on the pen point and the annular cylinder body at the front end of the pen point is mainly used for painting, when the paint which needs to be painted is relatively more, the second wedge-shaped block can be greatly pressed so as to lead the pen point to generate larger inward deformation and lead the annular cylinder body of the pen point to generate deformation as much as possible, so that most of the paint outlet holes are obviously exposed and the paint is output by using the paint outlet holes on the whole pen point for painting.
Further, referring to fig. 1 and 5, the paint pushing structure includes: the paint pushing piston 5, the piston rod 18, the first wedge block 16, the second wedge block 11, the return spring 31 and the like, wherein the paint pushing piston 5 is arranged inside the paint storage cavity 3; one end of the piston rod 18 is connected with the paint pushing piston 5; the first wedge-shaped block 16 is connected with the inner wall of the penholder 2 in a sliding manner along the longitudinal direction of the penholder 2, and the first wedge-shaped block 16 is connected with the other end of the piston rod 18; the wedge-shaped surface of the second wedge-shaped block 11 is attached to the wedge-shaped surface of the first wedge-shaped block 16, the second wedge-shaped block 11 extends out of a through hole formed in the side wall of the pen holder 2, and the second wedge-shaped block 11 is connected with the pen holder 2 in a sliding mode along the radial direction of the pen holder 2; the return spring 31 is connected between the second wedge-shaped block 11 and the inner wall of the penholder 2 and is used for enabling the penholder to reset and pop out when the second wedge-shaped block 11 is not pressed; the piston rod 18 comprises a rod body 18-1 and a sleeve 18-2, the left end of the rod body 18-1 is connected with the paint vehicle pushing piston 5, the rod body 18-1 is sleeved in the sleeve 18-2, the right end of the sleeve 18-2 is fixed with the first wedge-shaped block 16, a rack 7 is longitudinally embedded in the rod body 18-1, a pawl 8 is arranged on the sleeve, specifically, the pawl 8 is hinged to the upper end of a support rod 28, the lower end of the support rod 28 is fixed on the outer side wall of the sleeve, the claw tip of the pawl 8 is in contact with the rack 7, and the pawl 8 is used for preventing the piston rod 18 from being shortened; the first wedge-shaped block 16 is further connected with one end of a pull wire 21, the other end of the pull wire 21 bypasses a pulley 14 arranged on the right side of the second wedge-shaped block 11 and is connected with the inner wall of the pen point 1-1, when the second wedge-shaped block is pressed, the piston rod cannot be shortened, the paint vehicle pushing piston 5 is pushed to extrude the paint vehicle to output the paint vehicle, when the paint vehicle is not required to be output, the second wedge-shaped block 11 is released, the second wedge-shaped block 11 is reset upwards and pops up under the action of a reset spring 31, at the moment, the pen point is restored to the original state under the action of self reset elasticity, in the process of restoring to the original state, the pull wire 21 reversely pulls the first wedge-shaped block 16, the first wedge-shaped block 16 is enabled to move rightwards, at the moment, the piston rod 18 can achieve unidirectional free extension under the action of a rack and a pawl, so that the first wedge-shaped block 16 can be always attached to the second wedge-shaped block 11 in the process of resetting upwards of the second wedge-shaped block 11, and the paint vehicle pushing piston 5 cannot be pulled to push into the paint vehicle to push to output The rows move in reverse (i.e. not to the right) so that the effect of real-time paint delivery can be achieved as soon as the next second wedge 11 is pressed. The side wall of the pen holder 2 is provided with a longitudinal through hole, when the piston rod is stretched to be long enough and needs to be shortened and reset, a finger is inserted through the longitudinal through hole to unlock the pawl 8, and the piston rod 18 can be compressed and shortened after the pawl 8 is unlocked, so that the shortening and resetting of the piston rod are realized; the longitudinal direction of the longitudinal through opening is parallel to the piston rod 18, and a cover plate 6 is further arranged on the longitudinal through opening.
Furthermore, the middle part of the stay wire 21 is disconnected, two disconnected ends of the stay wire 21 are respectively connected with the sliding seat 23, the sliding seat 23 is in sliding connection with the inner wall of the penholder 2 along the longitudinal direction of the penholder 2, and the left half part of the stay wire at the disconnected part of the stay wire 21 is superposed with the central line 32 of the pen point 1, so that the stay wire 21 can play a balanced pulling role for the pen point, and the pen point cannot be inclined under the pulling force of the stay wire. The inner side wall of the pen point 1-1 is further connected with a plurality of auxiliary pull wires 25, and each auxiliary pull wire 25 is connected with the pull wire 21 in the pen point 1-1, so that the function of pulling the pull wires to balance and pull the deformation of the pen point can be further realized.
Further, the pulley 14 is fixed on the inner wall of the penholder 2 through a pulley bracket 13; a first sliding block 10 is fixed on the first wedge-shaped block 16, the first sliding block 10 is in sliding connection with a first sliding groove 4, and the first sliding groove 4 is formed in the inner wall of the pen holder 2 along the longitudinal direction of the pen holder 2; a second sliding block 12 is fixed on the second wedge-shaped block 11, the second sliding block 12 is in sliding connection with a sliding strip 15, and the sliding strip 15 is fixed on the inner side wall of the pen holder 2 along the radial direction of the pen holder 2; the first wedge-shaped block 16 is further fixed with a connecting block 17, and the pull wire 21 is connected with the first wedge-shaped block 16 through the connecting block 17. The sliding seat 23 is connected with the second sliding groove 22 in a sliding manner, and the second sliding groove 22 is arranged on the inner wall of the pen holder 2 along the longitudinal direction of the pen holder 2.
Further, the paint storage cavity 3 comprises a feeding port 20 formed in the side wall of the pen holder 2, a feeding port cover plate is arranged on the feeding port 20, and if the paint 19 is used up, the paint 19 can be conveniently added through the feeding port 20.
To sum up, the art sculpture painting pen disclosed by the invention is characterized in that a paint storage cavity for storing the required paint is arranged in the pen holder, when the pen holder is held by hand to paint, the amplitude of the second wedge-shaped block arranged on the pen holder is pressed according to the amount of the required paint, so that the second wedge-shaped block pushes the first wedge-shaped block to move towards the pen point in different amplitudes, the piston in the paint storage cavity is pushed by the piston rod to extrude the paint 19 in different amplitudes, the paint 19 is conveyed to each paint outlet hole of the pen point in different forces through each paint output pipe, meanwhile, the pen point is pulled towards the pen holder in different amplitudes by the pull wire while the first wedge-shaped block moves towards the pen point, so that the pen point made of rubber material deforms inwards in different amplitudes, and the number of the paint outlet holes exposed on the pen point for outputting the paint is different according to the different amplitudes of the inward deformation of the pen point, the amount of paint output through the paint outlet will also vary, so the larger the second wedge is pressed, the larger the magnitude of the inward deformation of the pen tip, and the larger the paint outlet from the pen tip towards the pen barrel, the larger the paint output. When the pen point deforms, the paint outlet holes are exposed from the two corresponding inner edges which are attached to each other, so that the paint can be released from the paint outlet holes, when the paint to be painted is relatively less, the second wedge-shaped block can be pressed to a smaller extent, so that the paint outlet holes at the front end of the pen point are relatively obviously exposed, the paint is mainly painted by using the paint output from the paint outlet holes on the pen point and the front end of the pen point, when the paint to be painted is relatively more, the second wedge-shaped block can be pressed to a larger extent, so that the pen point is greatly deformed inwards, most of the paint outlet holes of the pen point are relatively obviously exposed, and the paint is output from the paint outlet holes on the whole pen point. The invention can freely control the paint output amount in the painting process by pressing the second wedge-shaped block during painting according to different painting amounts in real time, and simultaneously avoids the problem that a painting pen needs to continuously dip paint to repeatedly paint on the surface of a sculpture to perform painting operation during painting in the prior art, which is not only troublesome and has large workload, but also is easy to drip paint to the part of the sculpture which does not need to be coated with the paint during painting.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (10)
1. The utility model provides an art sculpture painting pen which characterized in that includes:
the pen point (1) is internally provided with a hollow structure, the pen point (1) is made of elastic materials, and pen bristles (24) are arranged on the outer surface of the pen point (1); the pen point (1) is sequentially divided into a pen point (1-1), a plurality of annular cylinders and a pen point seat (1-4) from left to right, wherein a first inner edge is arranged on the right end face of the pen point (1-1) in a surrounding mode along the circumferential direction of the pen point, a second inner edge is arranged on the left end face of the pen point seat (1-4) in a surrounding mode along the circumferential direction of the pen point, a third inner edge (29) is arranged on the left end face of each annular cylinder, and a fourth inner edge (30) is arranged on the right end face of each annular cylinder; the first inner edge is attached to the third inner edge (29) of the leftmost annular cylinder, the fourth inner edge (30) of each annular cylinder is attached to the third inner edge (29) of the adjacent annular cylinder, the second inner edge is attached to the fourth inner edge (30) of the rightmost annular cylinder, and the edges (33) of the two attached inner edges, which are close to the center line (32) of the pen point (1), are in circumferential sealing connection; a plurality of paint outlet holes (27) are formed in the pen point (1-1), the second inner edge and each third inner edge (29) along the circumferential direction;
the pen holder (2) is internally provided with a hollow structure and is communicated with the inside of the pen point (1);
the paint storage cavity (3) is arranged inside the pen holder (2) and is connected with a plurality of paint output pipes (26), and each paint output pipe (26) is in one-to-one correspondence with each paint outlet hole (27) and is communicated with the same;
the paint pushing and extruding structure is arranged on the pen holder (2) and is connected with the paint storage cavity (3);
and the pen point deformation pulling assembly is arranged inside the pen point (1) and the pen holder (2) and is respectively connected with the pen point (1-1) and the paint pushing and extruding structure, and the pen point (1) is pulled to deform by the power of the paint pushing and extruding structure pushing and extruding the paint.
2. The painting pen for art sculptures according to claim 1, wherein the paint pushing structure comprises: the paint pushing piston (5) is arranged inside the paint storage cavity (3); one end of the piston rod (18) is connected with the paint vehicle pushing piston (5); the first wedge-shaped block (16) is connected with the inner wall of the penholder (2) in a sliding mode along the longitudinal direction of the penholder (2), and the first wedge-shaped block (16) is connected with the other end of the piston rod (18); the wedge surface of the second wedge block (11) is attached to the wedge surface of the first wedge block (16), the second wedge block (11) extends out of a through hole formed in the side wall of the pen holder (2), and the second wedge block (11) is in sliding connection with the pen holder (2) along the radial direction of the pen holder (2); the return spring (31) is connected between the second wedge-shaped block (11) and the inner wall of the penholder (2); the paint vehicle pushing and extruding device is characterized in that the piston rod (18) comprises a rod body (18-1) and a sleeve (18-2), the left end of the rod body (18-1) is connected with the paint vehicle pushing and extruding piston (5), the rod body (18-1) is sleeved in the sleeve (18-2), the right end of the sleeve (18-2) is fixed with the first wedge-shaped block (16), a rack (7) is longitudinally embedded in the rod body (18-1), a pawl (8) is arranged on the sleeve (18-2), the claw tip of the pawl (8) is in contact with the rack (7), and the pawl (8) is used for preventing the piston rod (18) from being shortened; the first wedge-shaped block (16) is further connected with one end of a pull wire (21), and the other end of the pull wire (21) is connected with the inner wall of the pen point (1-1) by bypassing a pulley (14) arranged on the right side of the second wedge-shaped block (11).
3. The painting pen for art sculptures according to claim 2, wherein the middle of the drawing line (21) is broken, the two broken ends of the drawing line (21) are respectively connected with the sliding seat (23), the sliding seat (23) is slidably connected with the inner wall of the pen holder (2) along the longitudinal direction of the pen holder (2), and the left half part of the broken part of the drawing line (21) is coincided with the central line (32) of the pen head (1).
4. A painting pen for an art sculpture according to claim 3, wherein a plurality of auxiliary drawing lines (25) are further connected to the inner side wall of the pen tip (1-1), and each auxiliary drawing line (25) is connected to the drawing line (21) in the pen tip (1-1).
5. The painting pen for art sculptures according to claim 2, wherein the side wall of the shaft (2) is provided with a longitudinal through opening for inserting a finger to unlock the pawl (8); the longitudinal direction of the longitudinal through opening is parallel to the piston rod (18), and a cover plate (6) is further arranged on the longitudinal through opening.
6. The painting pen for art sculptures according to claim 2, wherein the pulley (14) is fixed on the inner wall of the pen holder (2) by a pulley holder (13); a first sliding block (10) is fixed on the first wedge-shaped block (16), the first sliding block (10) is in sliding connection with a first sliding groove (4), and the first sliding groove (4) is formed in the inner wall of the pen holder (2) along the longitudinal direction of the pen holder (2); a second sliding block (12) is fixed on the second wedge-shaped block (11), the second sliding block (12) is in sliding connection with a sliding strip (15), and the sliding strip (15) is fixed on the inner side wall of the pen holder (2) along the radial direction of the pen holder (2); the first wedge-shaped block (16) is further fixedly provided with a connecting block (17), and the pull wire (21) is connected with the first wedge-shaped block (16) through the connecting block (17).
7. A painting pen for art sculptures according to claim 3, wherein the sliding seat (23) is slidably connected to the second sliding groove (22), and the second sliding groove (22) is opened on the inner wall of the pen holder (2) in the longitudinal direction of the pen holder (2).
8. An art sculpture painting pen as claimed in claim 2 or 5, characterised in that the pawl (8) includes a compression spring (9) for positively contacting the pawl (8) with the rack (7).
9. An art sculpture painting pen as claimed in claim 2, characterised in that the paint storage chamber (3) includes a feed opening (20) provided in the side wall of the pen body (2), the feed opening (20) being provided with a feed opening cover.
10. The painting pen for art sculptures according to claim 1, wherein the pen head (1) is made of rubber material; the number of the annular cylinders is 2, the annular cylinders are respectively a first annular cylinder (1-2) on the left side and a second annular cylinder (1-3) on the right side, wherein the first inner edge of the pen point (1-1) is attached to the third inner edge (29) of the first annular cylinder (1-2), and the edges (33) of the two inner edges, which are close to the center line (32) of the pen point (1), are in circumferential sealing connection; the fourth inner edge (30) of the first annular cylinder (1-2) is attached to the third inner edge (29) of the second annular cylinder (1-3), and the edges (33) of the two inner edges, which are close to the center line of the pen point (1), are in circumferential sealing connection; the second inner edge of the pen head seat (1-4) is attached to the fourth inner edge (30) of the second annular cylinder body (1-3), and the edges (33) of the two inner edges, close to the center line of the pen head (1), are integrally connected in a sealed mode along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210737350.0A CN115007414A (en) | 2022-06-27 | 2022-06-27 | Painting pen for art sculpture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210737350.0A CN115007414A (en) | 2022-06-27 | 2022-06-27 | Painting pen for art sculpture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115007414A true CN115007414A (en) | 2022-09-06 |
Family
ID=83077348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210737350.0A Withdrawn CN115007414A (en) | 2022-06-27 | 2022-06-27 | Painting pen for art sculpture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115007414A (en) |
-
2022
- 2022-06-27 CN CN202210737350.0A patent/CN115007414A/en not_active Withdrawn
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Application publication date: 20220906 |