21results about "Nib removers" patented technology

The invention discloses a portable paintbrush dirt cleaner for artistic design, which comprises a layered drawing type paintbrush box, a warming water injection assembly, a drainage cylinder and a rotary paintbrush head cleaning mechanism, the layered drawing type paintbrush box comprises a box body and a top plate mounted at the top of the box body, and a drawing groove is formed in the box body; the rotary pen point cleaning mechanism is movably inserted into the drawing groove in a penetrating mode, a plurality of sets of inserting openings are evenly formed in the top of the top plate, the temperature increasing water injection assembly is installed at the upper left corner of the box body and comprises a liquid storage container, a micro pump, a liquid guide pipe, a temperature increasing device and a drainage pipe, the liquid storage container is fixed to the side face of the box body, and the micro pump is installed on one side of the liquid storage container. The water inlet end of the micro pump is connected with the liquid storage container through a pipeline, and the water outlet end of the micro pump is connected with the heat booster through a liquid guide pipe. According to the designed automatic dirt cleaning device for the paintbrush, automatic warm water cleaning and rotary efficient cleaning treatment on the paintbrush can be achieved, and the cleaning effect on the paintbrush is greatly improved.

The utility model relates to the technical field of water color pens, in particular to an environment-friendly macromolecule shading and color-overlapping washable water color pen which comprises a pen shell, a pen refill and an adjusting device, a connecting pipe is arranged at the lower end of the pen refill, the adjusting device comprises a rotating rod and a sealing plate, a penetrating pen point is arranged at one end of the connecting pipe, a protective cover is arranged on the outer side of the pen shell, and the protective cover is arranged on the outer side of the pen shell. A cleaning box is arranged at the upper end of the protective cover, a cleaning cavity is formed in the cleaning box, a cleaning rod and cleaning bristles are arranged in the cleaning cavity, the cleaning rod penetrates through the cleaning cavity, the cleaning bristles are arranged on the periphery of the cleaning rod in a multi-group mode, an opening is formed in one end of the upper side wall of the cleaning box, and the opening is communicated with the cleaning cavity. Different effects of fine drawing or bold sprinkling are achieved, the color is bright and lasting, the pen is more environmentally friendly and safer, emission of harmful substances is reduced, and the pen is more friendly to users and the environment.

The application provides a kind of intelligent water-saving pen washer, relating to the technical field of pen washing, which solves the problem of water waste in the process of calligrapher washing pen. Working principle: the brush is placed in the horizontal clamp of the fixing device (51), after the brush enters the predetermined position of the water spraying room (101) in the pen washing room, the pen washing program starts, the water supply motor starts to work, water is pumped from the water inlet tank, and then is sent to the water inlet interface (11) at the bottom of the pen washing room through the water outlet interface (32) and the pipeline (12), and then enters the water spraying room (101), and stops when the water is full, and then the brush is soaked, the set time is reached, the brush is cleaned by spraying water, and then the brush is continuously soaked, the generated wastewater enters the wastewater room (102), and is discharged to the drain tank (2) through the wastewater room drain interface (13) and the pipeline (14), the pen washing repeats the steps of spraying, soaking and discharging, when the program receives the clean brush signal, the water spraying is stopped, and the completion sound and light are reminded, and the program returns to the initial state. The application can save water, has high intelligence, and is simple to operate, and is the preferred matching facility for calligraphers.

The utility model discloses a lacquer art paintbrush cleaning and moisturizing cylinder, and relates to the technical field of lacquer art paintbrush cleaning and moisturizing. Comprising a barrel body, a cover body assembly is arranged at the top of the barrel body, the cover body assembly comprises an annular cover body placed at the top of the barrel body, a clamping rotating assembly is arranged on the annular cover body, the clamping rotating assembly comprises a rotating box frame rotationally inserted in the middle of the annular cover body, and a plurality of containing holes are formed in the corresponding circumferences of a top plate and a bottom plate of the rotating box frame. Through the arrangement of the clamping rotating assembly, the liquid inlet pipe and the liquid drainage pipe, a paintbrush is placed in the containing hole, the brush tip position of the paintbrush goes deep into the cylinder body, the paintbrush is clamped, the paintbrush and the rotating box frame rotate, meanwhile, the rotating gear ring plate drives the paintbrush to rotate to a certain degree, cleaning liquid is introduced into the liquid inlet pipe, and the paintbrush is cleaned. And after cleaning is completed, moisturizing liquid is stored in the barrel body, and the moisturizing function of the paintbrush is guaranteed.

The utility model relates to the field of writing brush cleaning equipment, and discloses a multifunctional writing brush cleaning machine which comprises a water storage tank, a writing brush cleaning barrel, an upper cover, a filtering plate, a blocking block, a water removing mechanism, a writing brush holder clamping mechanism and a flushing mechanism. The writing brush cleaning barrel is inserted into the water storage tank in a threaded mode, and the upper cover is inserted into the writing brush cleaning barrel in a threaded mode; the filter plate is fixed in the water storage tank, the plug block is inserted into the water storage tank in a threaded mode, the water removing mechanism is installed in the upper cover, water on the cleaned writing brush heads can be conveniently squeezed out through the water removing mechanism, and the multifunctional writing brush cleaning machine can conveniently clean different types of writing brushes and is convenient to use. The writing brush is cleaned through the propeller, the water guide head and the roller, the cleaning effect is good, the cleaning efficiency is high, in addition, the writing brush can be dewatered through the arc-shaped elastic plate, manual water pinching is not needed, and time and labor are saved.

The utility model discloses a rapid writing brush cleaning device, which relates to the technical field of writing brush cleaning and comprises a writing brush cleaning component and an upper cover component, the upper cover component is mounted at the top of the writing brush cleaning component, an auxiliary ring component is movably mounted at the top of the upper cover component, and a flexible net rack is movably mounted at the upper end in the writing brush cleaning component. According to the rapid writing brush washing device, the writing brush washing component and the upper cover component are arranged in a split type structure, meanwhile, the connecting mode of a threaded structure between the writing brush washing component and the upper cover component is utilized, the disassembly and assembly convenience between the structures can be guaranteed, and the firmness of the combined structures is guaranteed; the brush head cleaning device can assist in rapidly cleaning the brush head part of the brush, meanwhile, damage to the brush head part of the brush in the cleaning process is avoided as much as possible, and in addition, the protective sleeve connected with the inner wall of the bearing in a sleeving mode can prevent damage caused by friction between the bearing and a brush rod when the brush is mixed into the protective sleeve to be stirred and cleaned.

The utility model relates to the technical field of nite writer pens, and discloses a cap-pulling type refill-replaceable nite writer pen which comprises a pen holder, a pen point is movably installed at the lower end of the inner side of the pen holder, and a limiting cylinder is fixedly installed in the middle of the inner side of the pen holder. The tail cover is rotated by 90 degrees, then the positioning block rotates on the inner side of the adjusting groove and is located at the lower end of the positioning groove, then the tail cover is pulled out, at the moment, the refill body can be directly pulled out under the action of the second magnet and the first magnet, and the situation that the refill body cannot be taken out due to the too large clamping force is avoided. Then, after the first magnet and the second magnet on a new refill body are attracted and fixed, the positioning block and the positioning groove are positioned and clamped and then rotated by 90 degrees again, the clamping plate is limited through the baffle, and therefore the fixing effect is achieved, replacement is convenient and easy, and meanwhile resource waste caused by excessive idle parts is avoided; and the service life of the connecting position of the tail cover and the penholder is prolonged.

The utility model belongs to the technical field of paintbrush cleaning, and discloses a paintbrush cleaning device, which comprises a cleaning mechanism, a cleaning mechanism and a cleaning mechanism, the cleaning mechanism comprises a paintbrush rotating assembly, a cleaning assembly and a cleaning cylinder used for storing cleaning water, the cleaning assembly comprises a rotatable inner rotating cylinder, and a spiral flow deflector used for forming spiral water flow through rotation is arranged on the inner wall of the inner rotating cylinder; compared with the prior art, the painting brush cleaning device has the advantages that the inner rotating cylinder and the rotating painting brush can rotate in the opposite direction by designing the painting brush rotating assembly and the cleaning assembly. The spiral flow deflectors on the inner wall of the inner rotating cylinder promote water flow in the inner rotating cylinder to form spiral water flow to impact brush bristles in the rotating process of the spiral flow deflectors, the contact area and the contact frequency of the brush bristles and water are increased, and the brush bristles can make full contact with the water. Compared with a traditional cleaning mode, the design can more effectively remove pigment and dirt deep in the bristles, the cleaning effect is remarkably improved, meanwhile, the cleaning time is shortened, and the cleaning efficiency is greatly improved.

The invention relates to the technical field of writing brush cleaning and maintaining, in particular to an automatic cleaning, drying and maintaining all-in-one machine for writing brush cleaning. Comprising an upper button, a synchronous switch, a U-shaped clamping mechanism, a roller clamping mechanism, a circuit board, a heating fan, a motor, a water wheel driver, a cleaning part liner and an external continuous cleaning assembly. A water spraying nozzle and a rubbing and rotating mechanism are arranged in the cleaning inner container, and the upper side of the inner container is connected with a drying and blowing mechanism and is connected with a clamping mechanism at the same time. The outer portion of the inner container is adjacent to the additive bin, and the lower portion of the inner container is connected with the pollution discharge mechanism. And the mechanical structures are mounted in the cylindrical barrel. After a writing brush is placed in the clamping mechanism and a switch is pressed, water passes through a water inlet, passes through a filter screen, is heated and is mixed with a washing and curing agent, and the writing brush is subjected to high-pressure washing, rubbing by a rubbing part and hot air drying through nozzles in different shapes. Therefore, the effects of efficient cleaning and quick drying for maintaining the writing brush are achieved.

The utility model belongs to the technical field of writing brush cleaning, and particularly relates to a writing brush cleaning device which comprises a writing brush cleaning barrel, a base is installed at the bottom of the writing brush cleaning barrel, an end cover is hinged to an opening in the upper end of the writing brush cleaning barrel, and a control mechanism is installed on the end cover. A filter cavity is formed in the bottom end of the brush washing barrel in a downward sunken mode, a filter cartridge is arranged in the filter cavity, a cover is installed at the upper end of the filter cavity, a water inlet hole is formed in the cover in a penetrating mode, a water spraying pipe is installed at the upper end of a second connecting pipe, and the water spraying pipe extends upwards into the brush washing barrel. The brush washing water in the brush washing barrel is pumped into the filtering barrel of the filtering cavity through the water pump to be filtered and then sprayed back into the brush washing barrel through the water spraying pipe, circulating flowing of the brush washing water is achieved, the brush washing water can be filtered, the purpose of cleaning the brush is achieved, meanwhile, the use amount of the brush washing water can be reduced, and the use cost is reduced. Therefore, the purpose of reducing the use of water resources is achieved.

The utility model relates to the technical field of pen point cleaning, and discloses vacuum five-groove type pen point cleaning equipment which comprises an ultrasonic cleaning groove and a storage frame, two ultrasonic generators are installed at the inner bottom end of the ultrasonic cleaning groove, and a control box is installed on the rear portion of the left side wall of the ultrasonic cleaning groove. A sliding box is installed on the right side wall of the ultrasonic cleaning tank, a sliding rail is arranged in the middle of the upper end of the sliding box, a driving motor is installed in the middle of the rear end wall of the sliding box, and the driving motor drives a ball screw to rotate through a motor shaft and drives a screw sliding base to move forwards so as to drive a storage frame to move forwards. A first electric hydraulic cylinder and a second electric hydraulic cylinder are started respectively, the vertical height of a storage frame can be adjusted, the vacuum five-groove type pen point in the storage frame is soaked in cleaning liquid, two ultrasonic generators are started, the vacuum five-groove type pen point is cleaned, the vacuum five-groove type pen point can be thoroughly cleaned within a short time, and the cleaning efficiency of the vacuum five-groove type pen point is improved. And the production efficiency is improved, manual operation is replaced, and time and labor are saved.

The utility model relates to the technical field of paintbrush cleaning, in particular to a paintbrush cleaning device for art painting. Comprising a water tank, a pool, a flushing part and a scraping rod, the height of the water tank is gradually increased along with approaching a water tank opening, and the water tank opening is detachably connected with an inflation cover; the water tank is formed by connecting an inclined panel, a left coaming, a rear coaming and a front coaming and then connecting the lower surface of the water tank with the water tank, and the upper end of the inclined panel is far away from an opening of the water tank; the scraping rod is connected between the upper portion of the rear coaming and the upper portion of the front coaming. The lower portion of the flushing part is inserted in the middle of the water tank, and an upper port of the flushing part faces the scraping rod. The paintbrush cleaning device is simple in structure, low in cost, convenient to carry and use, clean in paintbrush cleaning and water-saving.

The utility model relates to the field of writing or drawing supplies, and discloses a telescopic multifunctional pen rinsing barrel which comprises a barrel body made of flexible materials, the barrel body can be vertically telescopically folded, the lower end of the barrel body is connected with a detachable base plate, a plurality of clamping buckles are fixed on the side wall of the upper end of the barrel body, the clamping buckles are used for vertically clamping a pen holder, and the clamping buckles are located above the base plate. And water drops on the pen can fall on the base plate. According to the pen container, the container body made of the flexible material is arranged to achieve the folding storage function, outdoor carrying is facilitated, water can be contained in the container body to rinse pens when the container body is unfolded, the toggle clip can contain the pens and facilitate vertical airing of the rinsed pens, the base plate can be installed at the lower end of the container body to receive water, water drops are prevented from being splashed in the pen rinsing or airing process, and meanwhile the pen container is convenient to use. The base plate can also be detached to be used as a palette, various use requirements are met, and integration of multiple functions is achieved.

The utility model discloses a wooden auxiliary drawing coloring device which comprises a cylinder body, a side plate and a cover body, the top of the cylinder body is further provided with the cover body, and the inner side of the cover body is evenly provided with color matching grids; side plates are movably installed in the positions, on the two sides of the barrel, of the interior of the groove body through rotating shafts, cleaning inner covers are installed on the inner sides of the two side plates side by side through fixing clamping strips, each cleaning inner cover communicates with a cleaning cavity formed in the barrel through a communicating pipe, and an ultrasonic generator is installed in the center of the interior of the cleaning cavity; a coloring pen is mounted in each cleaning inner cover; cavities are evenly formed in the bottom of the outer side of the barrel body, and a pigment drawer is arranged in each cavity. The multifunctional color mixing device integrates multiple functions of color mixing, cleaning and storage, solves the problem that a plurality of auxiliary tools are needed in the traditional drawing process, simplifies the drawing process, and improves the working efficiency.

The invention discloses a roller ball pen with a toy robot dog, which comprises a robot dog body, a roller ball pen, a controller and a power supply, when the roller ball pen is used, the power supply can light up a screen, so that the roller ball pen can be found according to the light of the screen as long as the roller ball pen is inserted on a fort of the robot dog body; when delivery is needed, a gel pen is inserted into the fort, the fort is rotated, the controller is powered on, the upper limbs and the lower limbs are controlled to move, walking of a dog is simulated, the walking direction of the robot dog is moved, the robot dog carries the gel pen to move to the hand of a next person, the fort is rotated by a person receiving the hand, and the controller is powered off and stops running. And when the power supply is out of power, the robot dog body can be pushed to move the rotating wheel to realize movement. The method has the beneficial effects that the method can be found in a dark place, and the purpose of improving the transmission accuracy can be achieved.

The invention relates to the technical field of painting assistance, and discloses an art painting tool cleaning device which comprises a box body, one side of the top of the box body communicates with a cleaning box, the interior of the cleaning box is movably connected with a plurality of cleaning rollers through bearings, and a plurality of fixing rings are installed on the inner side of the cleaning box; a plurality of mounting cavities are formed in the fixing ring, arc-shaped clamping plates are elastically connected to the interiors of the mounting cavities through springs, a pump body is mounted on one side of the top of the box body, a third connecting pipe is fixedly connected to the output end of the pump body, and a cleaning pipe is fixedly connected to the output end of the third connecting pipe; and a plurality of nozzles are mounted on the outer surface of the cleaning pipe. And the multiple art paintbrushes are stably fixed through the clamping and fixing mechanism at the same time, and the problem that in the manual cleaning process, the paintbrushes are damaged due to misoperation or cleaning is not thorough is solved. And secondly, the efficient and uniform cleaning effect can be achieved by combining spraying cleaning liquid with the bristles on the surfaces of the multiple cleaning rollers.

The invention belongs to the technical field of art drawing, and discloses an auxiliary drawing device for art design, which comprises a barrel body, the bottom end of the barrel body is in threaded connection with a barrel bottom for placing clean water, the inner wall and the outer wall of one end of the barrel body are tightly clamped with a water plug in a penetrating manner, and the top end of the barrel body is also tightly clamped with a barrel cover; a micro motor is started to drive a rotating rod, a meshing assembly and a screw rod to rotate, and then an arc plate is driven to rotate and move, so that an abutting plate is pushed to drive two clamping plates to move in the opposite directions, and a user can hold a paintbrush to press down in time to drive a T-shaped arc groove plate to move downwards to extrude a corrugated pipe to upwards convey water placed in the barrel bottom; the brush is guided into the T-shaped arc groove plate to soak the brush, cleaning of dye can be accelerated through manual rotation of the brush with the help of the multiple balls, then the micro motor rotates reversely to drive the T-shaped plug plate to break away from the water outlet groove again, dye water automatically flows into the barrel body, and therefore the brush is cleaned every time.

The present application relates to the technical field of art color mixing, and discloses a multifunctional color mixing device for art design, which comprises a color mixing disc, a processing box for cleaning paintbrushes is installed through the inside of the color mixing disc, a strip-shaped plate is fixedly connected to the outside of the processing box, a movable reciprocating plate is connected to the outside of the strip-shaped plate, and a transmission assembly is movably connected to the inside of the strip-shaped plate; the reciprocating plate is slid by gear rotation, the reciprocating plate sliding makes the support rod move, the support rod moving makes the telescopic rod slide in the inside of the support rod, and the second stop button is matched to drive the silica gel plate to move, so that the paintbrush is automatically clamped and positioned in the inside of the processing box; the ultrasonic generator makes the liquid water in the processing box cavitate, so that the paint on the surface of the paintbrush is emulsified in water, thereby realizing automatic cleaning of the paintbrush pigment; the water replenishing valve replenishes and replaces water in the processing box, and the conduit cooperates with the filter sleeve to purify and discharge the pigment wastewater in the processing box.

The utility model belongs to the technical field of watercolor boxes, and relates to a watercolor box with a pen rinsing function. The watercolor box comprises a box body, and a box cover is hinged to the upper end of the rear side of the box body. Pigment cells are movably placed in the box body, and a mixing supporting plate is movably placed in the box body and located above the pigment cells. A containing groove is formed in the front side of the box body, and a containing frame used for containing pigment pens is slidably connected into the containing groove. The left side and the right side of the box body are detachably connected with a plurality of water containing buckets, and the upper portions of the water containing buckets are detachably connected with pen rinsing assemblies used for automatically rinsing pens. The inner side of the box cover is fixedly connected with a containing groove base used for containing the pen rinsing assembly in idle time. The pen rinsing barrel can solve the problem that water of a traditional pen rinsing barrel is frequently replaced, and water does not need to be frequently replaced in the drawing process; the whole watercolor box is compact in structure and convenient to store and carry; a painter only needs to insert a pigment pen into the lower portion of the fixed mounting barrel, then the pen rinsing assembly can be controlled to start pen rinsing operation through a control key on the protective shell, and use is convenient.

The invention relates to the technical field of pen washing barrels, in particular to a multi-cavity pen washing barrel with an isolating layer, which comprises a barrel body, a cavity dividing structure, a water supply structure, a drainage structure, a cleaning structure and a fixing structure, through the design of the independent sealed cavities of the cavity dividing structure, paintbrushes of different colors are completely isolated and cleaned, the color purity is ensured, the quality of paintings is improved, the size of the cavities can be flexibly adjusted according to the number and size of the paintbrushes, the cleaning requirements of the paintbrushes of different types are met, and the applicability is wide; a water supply box of the water supply structure can accurately supply water to a designated cavity, the flushing water flow is controlled, meanwhile, the water supply box is convenient to store, and the space utilization rate is increased; due to the independent single-cavity drainage design of the drainage structure, turbid cleaning liquid can be independently drained, the whole body does not need to be poured, pollution and waste are reduced, a separation net of the cleaning structure can intercept pigment sediment, and residual pollution can be conveniently collected and cleaned due to the pull-out design of a cleaning box; the elastic clamping design of the fixing structure can adapt to different tabletops, and it is ensured that the barrel is placed stably.