CN115674934A - Multifunctional pen washing device - Google Patents

Abstract

The invention relates to the field of pen washing devices, and discloses a multifunctional pen washing device which comprises a main body and a bottom shell fixedly connected with the main body, wherein a washing assembly used for washing a pen is arranged on the main body, the washing assembly comprises a water tank formed by downwards sinking the main body, and a control assembly used for controlling the washing assembly to feed water into/discharge water from the water tank and an accessory unit matched with the pen are arranged on the main body. According to the invention, through the matching among the main body, the cleaning assembly, the control assembly, the accessory unit and the like, a plurality of accessories are integrated to form an integrated design, so that the ink cleaning device is more convenient to use and can ensure the ink quality; have a plurality of functions simultaneously and wash the demand in order to satisfy the pen of different scenes, improve degree of automation, not only made things convenient for user's controlling, can also guarantee the effect that the pen washed.

Description

Multifunctional pen washing device

Technical Field

The invention relates to the technical field of pen washing devices, in particular to a multifunctional pen washing device.

Background

The pen washing kit of the calligraphy desk on the market usually comprises scattered accessories such as pen washing, ink bowl, pen rack and the like. The principle of the electric brush washer is that a direct-current diaphragm water pump is used for sucking water from a water bucket to a stainless steel iron bowl with a water discharge hole to wash a brush pen, and different brush washer requirements are met by controlling water discharge time.

However, the current electric pen washing has the following problems: 1. control keys are not arranged beside the water tank, and are mostly split keys arranged on the outer side of the table, so that the integral operation and control are inconvenient; 2. a plurality of scattered accessories are formed and are easy to lose and store, the integral use is inconvenient, and the use is limited to a certain extent.

Therefore, it is necessary to provide a multifunctional pen washing device to solve the above technical problems.

Disclosure of Invention

The invention aims to provide a multifunctional pen washing device to solve the problems of inconvenient operation and control caused by lack of control keys, inconvenient use caused by scattered components and the like in the background technology.

In order to achieve the purpose, the multifunctional pen washing device is provided with a plurality of control keys to meet pen washing requirements of different scenes, and accessories are integrally designed.

Based on the above thought, the invention provides the following technical scheme: the utility model provides a device is washed to multi-functional pen, includes main part 1 and with main part 1 fixed connection's drain pan 2, be provided with the washing subassembly 4 that is used for wasing the pen on the main part 1, wash subassembly 4 and include the basin 407 that is formed by main part 1 undercut, be provided with on the main part 1 and be used for controlling washing subassembly 4 to intake/go out the control assembly 5 of water and with the supporting accessory unit that uses of pen to basin 407.

As a further scheme of the invention: the cleaning assembly 4 further comprises a water pump 401 fixedly connected with the main body 1, an inlet of the water pump 401 is communicated with an external water source through a water inlet pipe 402, an outlet of the water pump 401 is communicated with an elbow 403 corresponding to the water tank 407, and a water flow adjusting controller is additionally arranged on the elbow 403 to control the water outlet speed of the elbow 403.

As a further scheme of the invention: the control component 5 comprises a circuit board 501 fixedly connected with the main body 1, a nixie tube 503 and a control panel 502 fixedly embedded on the top of the main body 1, wherein the circuit board 501 is electrically connected with the nixie tube 503, the control panel 502, the water pump 401, the water flow adjusting controller and the electromagnetic valve 405, and the nixie tube 503 is electrically connected with the control panel 502.

As a further scheme of the invention: the inside of basin 407 is provided with the base 7 that is located return bend 403 positive front side, and standing groove 702 has been seted up on the surface of base 7, and the inside rotation of standing groove 702 is installed and is used for the supporting component 8 of fixed nib one side, and the inside slidable mounting of standing groove 702 has the adjusting part 9 that is used for driving supporting component 8 self-rotation, and the runner 701 that is used for the hydrologic cycle is seted up to the bottom of base 7.

As a further scheme of the invention: the supporting component 8 comprises a circular ring 801 rotatably installed in the placing groove 702, a gear 802 corresponding to the position of the adjusting component 9 is fixedly installed on the outer surface of the circular ring 801, and a clamping block 803 is elastically connected inside the circular ring 801 through a first spring.

As a further scheme of the invention: the adjusting assembly 9 comprises a floating block 901 slidably mounted in the placement groove 702, a flexible rack 902 corresponding to the gear 802 is fixedly mounted on the surface of the floating block 901, and a U-shaped groove 703 communicated with the placement groove 702 and used for placing the flexible rack 902 is formed in the base 7.

As a further scheme of the invention: the surface of the base 7 close to the elbow is slidably provided with a moving assembly 10 corresponding to the position of the circular ring 801, and the outer surface of the circular ring 801 is fixedly provided with a cam 804 for driving the moving assembly 10 to slide back and forth.

As a further scheme of the invention: the moving assembly 10 comprises two L-shaped brackets 1001 which are in sliding fit with the base 7 and symmetrically arranged, and the two brackets 1001 are movably attached to two sides of the cam 804 respectively; the opposite sides of the two supports 1001 are fixedly provided with side blocks 1002, the surfaces of the two side blocks 1002 are fixedly provided with cross bars 1003 which are arranged in a staggered manner, and a second spring 1004 is fixedly arranged between the cross bar 1003 and the other side block 1002.

As a further scheme of the invention: the base 7 is arranged in an h shape, and the highest sliding point of the floating block 901 relative to the base 7 is higher than the position height of the circular ring 801 based on the base 7.

As a further scheme of the invention: the accessory unit comprises an ink bowl 3 movably arranged in the main body 1, a cover plate 12 which is rotatably connected with the main body 1 and is used for covering the ink bowl 3, and a pen rest 13 fixedly connected with the main body 1.

Compared with the prior art, the invention has the beneficial effects that: through the matching among the main body, the cleaning assembly, the control assembly, the accessory unit and the like, a plurality of accessories are integrated to form an integrated design, so that the ink cleaning device is more convenient to use and can ensure the ink quality; have a plurality of functions simultaneously and wash the demand in order to satisfy the pen of different scenes, improve degree of automation, not only made things convenient for user's controlling, can also guarantee the effect that the pen washed, the practicality is higher.

Drawings

The invention is further illustrated with reference to the following figures and examples:

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a bottom view of the body bottom structure of the present invention;

FIG. 3 is a schematic view of the structure of the sink and base of the present invention;

FIG. 4 is a schematic view of the structure of the base and the flow channel of the present invention;

FIG. 5 is a schematic view of the internal structure of the base of the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 5;

FIG. 7 is a rear view of the ring and base of the present invention;

FIG. 8 is a schematic view of the moving assembly of the present invention;

FIG. 9 is a schematic view of the structure of the base, the floating block and the placing groove of the present invention;

fig. 10 is a schematic structural view of the limiting assembly of the present invention.

In the figure: 1. a main body; 2. a bottom case; 3. an ink bowl; 4. cleaning the assembly; 5. a control component; 6. a resting groove; 7. a base; 8. a support assembly; 9. an adjustment assembly; 10. a moving assembly; 11. a limiting component; 12. a cover plate; 13. a pen shelf; 401. a water pump; 402. a water inlet pipe; 403. bending the pipe; 404. a drain pipe; 405. an electromagnetic valve; 406. an overflow pipe; 407. a water tank; 501. a circuit board; 502. a control panel; 503. a nixie tube; 701. a flow channel; 702. a placement groove; 703. a U-shaped groove; 704. a chute; 801. a circular ring; 802. a gear; 803. a clamping block; 804. a cam; 901. floating blocks; 902. a flexible rack; 1001. a support; 1002. a side block; 1003. a cross bar; 1004. a second spring; 1101. a connecting rod; 1102. a bump; 1103. a clamping block; 1104. and a third spring.

Detailed Description

The first embodiment is as follows:

referring to fig. 1, an embodiment of the present invention provides a multifunctional pen washing device, mainly used for improving convenience of pen washing, including a main body 1 fixedly embedded on a desk and a bottom case 2 fixedly installed at the bottom of the main body 1; of course, the main body 1 may be fixed to a wall surface separately. Be provided with the washing subassembly 4 that is used for wasing the pen on the main part 1, wash subassembly 4 and include the basin 407 that is formed by main part 1 undercut, basin 407 is narrow formula design under the upper width in order to reduce the bottom space for retaining speed is in order to reach quick retaining, lets in the clear water through washing subassembly 4 to basin 407 and realizes the pen wash. The main body 1 is further provided with a control assembly 5 for controlling the washing assembly 4 to supply/discharge water to/from the water tank 407, and an accessory unit used in cooperation with a pen.

Referring to fig. 1 to 2, in the present embodiment, it is preferable that: the cleaning component 4 also comprises a water pump 401 fixedly connected with the main body 1, the inlet of the water pump 401 is communicated with an external water source through a water inlet pipe 402, and the outlet is communicated with an elbow 403 corresponding to the position of the water tank 407; meanwhile, the bottom of the water tank 407 is communicated with a water drainage pipe 404 for draining water after pen washing is completed, a water flow adjusting controller and an electromagnetic valve 405 are additionally arranged on the bent pipe 403 and the water drainage pipe 404 respectively to control the water outlet speed of the bent pipe 403 and the opening and closing of the water drainage pipe 404 respectively, and the change of the water outlet speed can meet the specific requirements of different scenes of pen washing.

In order to ensure the water safety, an overflow pipe 406 is communicated with the surface of the water tank 407 and above the drain pipe 404, and when the water stored in the water tank 407 reaches the height of the overflow pipe 406, the water automatically flows out through the overflow pipe 406, so that the anti-overflow design is realized.

The control component 5 comprises a circuit board 501 and a nixie tube 503 fixedly connected with the main body 1 and a control panel 502 fixedly embedded on the top of the main body 1, the circuit board 501 and the nixie tube 503, the nixie tube 503 and the control panel 502 and the circuit board 501 and the control panel 502 are electrically connected, meanwhile, the control panel 502 is also electrically connected with the water pump 401, the water flow regulation controller and the electromagnetic valve 405, namely, the circuit board 501 is used as a main control end to control the nixie tube 503, the water pump 401, the electromagnetic valve 405, the water flow regulation controller and the control panel 502 to perform corresponding work; the water flow adjusting controller, the nixie tube 503, the circuit board 501, the control panel 502 and the electromagnetic valve 405 are all existing mature technologies, and will not be described in detail here.

Specifically, the control panel 502 is designed for touch control, and the keys have functions of storing water, moistening and washing a pen, and can be triggered by touching the switch with a finger, and the current action can be forcibly stopped by closing the switch in midway and touching the switch again. After the water storage function is triggered, the electromagnetic valve 405 is automatically closed to enable the drain pipe 404 not to drain water, and the water pump 401 automatically stops water outlet after the water automatically flows out to a certain water level; after the pen-moistening function is triggered, the water pump 401 automatically stops water outlet after water outlet for 15 seconds. After the pen washing function is triggered, the water pump 401 automatically stops water outlet after water outlet for 30 seconds. The nixie tube 503 is used for displaying countdown digits and prompting a user to stop the remaining time of water outlet, and the digital display design is used for automatically displaying the countdown water outlet time after triggering the functions of water storage, pen moistening and pen washing and synchronizing with the water outlet time of the water pump 401 so as to improve convenience.

The accessory unit comprises an ink bowl 3 movably arranged on the main body 1, a cover plate 12 rotatably connected with the main body 1 and two pen holders 13 fixedly connected with the side wall of the main body 1, wherein the ink bowl 3 and the cover plate 12 are designed in a matched mode and are arranged on the left and the right, and the two pen holders 13 are also synchronous with the ink bowl 3; the control panel 502 is located between the water tank 407 and the right ink bowl 3, so as to facilitate the overall operation.

Specifically, offer the recess in order to place ink bowl 3 on main part 1, and apron 12 rotates and installs in corresponding recess department for ink bowl 3 is put back apron 12 and can is covered ink bowl 3, and the embedded separable design of ink bowl 3 makes ink bowl 3 be difficult to by not bumping and leads to dropping, and the equipment apron 12 is covered when not using, in order to avoid being infected with the ink. The pen shelf 13 is designed to be placed at a position when the writing brush needs to be placed temporarily, so that other clothes can be prevented from being stained.

During the use, start water pump 401 and close solenoid valve 405 through control panel 502 and circuit board 501, select corresponding retaining, moist pen and wash a pen function, realize the play water to basin 407 corresponding time, can accomplish quick pen and wash.

In conclusion, the integrated design of the pen washing, the pen rack 13, the ink bowl 3 and the water tank 407 is integrated through the matching of the structures of the control panel 502, the water pump 401, the bent pipe 403 and the ink bowl 3, so that the use is more convenient; the setting of control panel 502 on main part 1 has not only made things convenient for user's controlling, still has a plurality of functions and uses in order to satisfy different scenes, and holistic practicality is higher.

The second embodiment:

referring to fig. 1 to 5, in order to improve the cleaning effect of the pen, in the first embodiment, a base 7 is disposed inside the water tank 407 and is in a front-back collinear state with the bent pipe 403, but the base 7 is located near the front side of the bent pipe 403, so that when the pen is fixed on the base 7, the pen point can correspond to the water outlet of the bent pipe 403, that is, the rear side of the base 7 corresponds to the bent pipe 403, and the front side of the base corresponds to the inner front side of the water tank 407; when the front side of the pen is fixed on the base 7, the rear side is located on the front side of the main body 1, at this time, a placing groove 6 can be opened on the front side of the main body 1 to enable the rear side of the pen to fall, so that the left and right deviation of the pen is avoided.

Specifically, a placing groove 702 is formed in the surface of the base 7, a supporting component 8 used for fixing the front side of the pen (namely, one side where the pen point is installed) is installed in the placing groove 702 in a rotating mode, an adjusting component 9 used for controlling the supporting component 8 to rotate automatically is installed in the placing groove 702 in an up-and-down sliding mode, the adjusting component 9 is controlled by the water amount in the water tank 407, the adjusting component 9 starts to rise when more water is stored in the water tank 407, and finally the clear water rises to the top and submerges the base 7. In order to control the adjusting assembly 9 by water, a flow passage 701 for water circulation is formed at the bottom of the base 7, and the flow passage 701 is in a cross shape.

Referring to fig. 1 to 6, in the present embodiment, it is preferable that: the supporting assembly 8 comprises a circular ring 801 rotatably installed in the placing groove 702, a gear 802 corresponding to the adjusting assembly 9 in position is fixedly installed on the outer surface of the circular ring 801, at least two clamping blocks 803 are elastically connected to the inside of the circular ring 801 through first springs (not shown in the figure), the clamping blocks 803 are arranged in an annular array, and the penholder can be tightly clamped by the clamping blocks 803 under the action of the first springs.

The adjusting assembly 9 comprises a floating block 901 which is installed in the placing groove 702 in an up-and-down sliding manner, the bottom of the floating block 901 is in immediate contact with the bottom surface of the water tank 407, or the bottom surface of the water tank 407 supports the floating block 901, the floating block 901 has a certain weight and can vertically rise along the placing groove 702 under the action of buoyancy along with water stored in the water tank 407, and a flexible rack 902 corresponding to the gear 802 is fixedly installed on the side wall of the floating block 901. In order to limit the flexible rack 902, a U-shaped groove 703 communicated with the placing groove 702 and used for the flexible rack 902 to slide is formed in the base 7, and when the floating block 901 drives the flexible rack 902 to ascend, the flexible rack 902 deforms along the U-shaped groove 703 and can drive the gear 802 to rotate counterclockwise.

In the above structure, the base 7 is designed to be cylindrical, of course, the base 7 can be designed to be h-shaped in order to further improve the cleaning effect, the floating block 901 is installed on the higher side of the base 7, the ring 801 and the clamping block 803 are installed on the lower side, and then the height of the floating block 901 which can rise along the placing groove 702 is higher than the height of the ring 801 based on the base 7, so that the floating block 901 can still rise continuously when the water submerges the ring 801, and after the water submerges the nib, the flexible rack 902 continues to move to drive the nib to rotate through the gear 802 and the ring 801.

When the pen is used, the pen point is inserted into the circular ring 801 from the front side of the base 7, the pen holder is limited under the action of the first spring and the clamping block 803, the pen point extends out of the base 7 and is positioned right below the water outlet of the bent pipe 403, and then the rear end of the pen is placed into the placing groove 6; then, water is discharged into the water tank 407 through the water pump 401 and the bent pipe 403, water flowing out of the bent pipe 403 in the water discharging process can wash the pen point, meanwhile, the floating block 901 and the flexible rack 902 can be driven to ascend along with the increase of the water storage capacity in the water tank 407, the flexible rack 902 is matched with the U-shaped groove 703 to drive the gear 802, the circular ring 801 and the clamping block 803 to rotate, and then the pen holder and the pen point are driven to rotate synchronously, so that the pen washing effect can be effectively improved.

In the first embodiment, although can satisfy the use of the pen washing of a plurality of scenes, all need all wash the nib at basin 407 retaining back, the manual clear water that makes a round trip to wash, can't guarantee that abluent effect is stable, and overall efficiency remains to be improved, still has the possibility of polluting the palm, has certain use limitation. Compare in embodiment one, through gear 802, flexible rack 902, the cooperation of structures such as floating block 901 and ring 801, both can play the effect of washing to the nib when return bend 403 begins to turn on the water, can also drive floating block 901 and rise automatically, and then drive the nib through ring 801 and continuously rotate, make the play water of return bend 403 can wash the different regions of nib, and still can drive the nib and continuously rotate when the nib is submerged to the water yield, and then improved the pen wash effect greatly, the steady quality of having guaranteed the pen wash, the water of whole operation and return bend 403 and the holding water of basin 407 combine together, degree of automation and efficiency are higher, need not artifical manual cleaning in basin 407, whole cleanliness has also been improved, the suitability is stronger.

Example three:

referring to fig. 1 to 7, in order to further improve the pen washing effect, on the basis of the second embodiment, the moving assembly 10 corresponding to the position of the ring 801 is installed on the rear side of the base 7 in a left-right sliding manner, when the pen point passes through the ring 801 and extends out of the base 7, that is, is located in the middle of the moving assembly 10, the cam 804 for driving the moving assembly 10 to slide back and forth is fixedly installed on the outer surface of the ring 801, and the moving assembly 10 can slightly press the pen point during the left-right sliding, so that the residual ink in the pen point can be quickly separated.

Referring to fig. 1 to 9, in the present embodiment, it is preferable that: the moving assembly 10 comprises two L-shaped brackets 1001 assembled with the base 7 in a left-right sliding manner, the two brackets 1001 are symmetrically arranged, and the two brackets 1001 are movably attached to two sides of the cam 804 respectively; in order to realize the sliding of the rack 1001 along the base 7, a horizontal sliding groove 704 communicating with the placement groove 702 is opened at the rear side of the base 7 for the placement of the rack 1001.

Equal fixed mounting in one side of the relative of two supports 1001 has side piece 1002, the relative one side of side piece 1002 has the arcwall face can just laminate with the nib, the equal fixed mounting in bottom of two side pieces 1002 has the horizontal pole 1003 that is cross design, and fixed mounting has second spring 1004 between the bottom of horizontal pole 1003 and another side piece 1002, the design of cross horizontal pole 1003 makes the nib can fall the top, and can not appear the bending of wide angle along with the washing of return bend 403 play water, and then can guarantee the quality of nib, the horizontal pole 1003 of crossing neither can influence the relative reciprocating motion of two side pieces 1002 simultaneously, can not influence passing through of rivers yet. When the cam 804 drives the two brackets 1001 and the two side blocks 1002 to separate towards two sides, the side blocks 1002 pull the second spring 1004 through the cross rod 1003; as the cam 804 continues to rotate, the two brackets 1001 and the two side blocks 1002 can automatically close towards the middle under the action of the second spring 1004, and the brackets 1001 are always kept attached to the cam 804.

During the use, insert the nib in the ring 801 from the front side of base 7 and fix through clamp 803 for the nib stretches out base 7 and is located the centre of two side pieces 1002, the nib falls to the top of horizontal pole 1003 and is located the return bend 403 delivery port simultaneously under, then start water pump 401 and make the return bend 403 go out water, the water that the return bend 403 in-process of draining flows out washes the nib, and drive the nib through the cooperation of structures such as floater 901, flexible rack 902, gear 802 and ring 801 and rotate continuously, this part working process and effect are the same with in the second embodiment, do not repeat here and describe repeatedly. The differences are that: when the circular ring 801 rotates, the cam 804 can be driven to synchronously rotate, the cam 804 can drive the two side blocks 1002 to make relative reciprocating movement through the second spring 1004 and the support 1001, the two side blocks 1002 can extrude the pen point when being folded towards the middle, and different areas of the pen point can be in extrusion contact with the cross rod 1003 and the side blocks 1002 by matching with the rotation of the pen point.

In the second embodiment, although the pen point can be driven to rotate to improve the pen washing effect, the inside of the pen point cannot be effectively stressed, namely, a certain amount of ink usually remains in the pen point after the pen is washed, and certain use limitation exists. Compared with the second embodiment, through the matching of the structures such as the circular ring 801, the cam 804, the support 1001 and the second spring 1004, the rotation of the circular ring 801 can drive the pen point to rotate continuously, the cam 804 can drive the two side blocks 1002 to do relative reciprocating motion, when the two side blocks 1002 are folded, the cross rod 1003 is matched to extrude the pen point, and different areas of the pen point can be extruded and contacted along with the rotation of the pen point; at the nib by extrusion contact's in-process, its inside residual ink can obtain the quickly separating, and then can further improve the clean effect to the nib, the setting of horizontal pole 1003 simultaneously can also play the good supporting effect to the nib, avoids the play water of return bend 403 to wash and makes the nib take place pernicious bending, has guaranteed that the quality of nib is reliable, and the rotation of whole operation and ring 801 combines together, has satisfied more demands in the in-service use.

Example four:

referring to fig. 1 to 9, based on the second embodiment, in order to facilitate the placement of the pen relative to the base 7, the positioning groove 702 is further provided inside with a left-right sliding installation of a limiting component 11 corresponding to the position of the floating block 901, the limiting component 11 can be relatively hidden in one of the bottom feet of the base 7 (because the flow channel 701 is provided, the bottom of the base 7 is formed with four bottom feet), the bottom surface of the water tank 407 is provided with four vertical grooves corresponding to the positions of the four bottom feet of the base 7, and the side surface of one of the vertical grooves is further provided with a clamping groove adapted to the size of the limiting component 11.

After four corners of the bottom of the base 7 are respectively inserted into the vertical grooves, the limiting component 11 corresponds to the clamping groove to enable the base 7 and the water tank 407 to realize relative limiting, when the floating block 901 rises to the highest point, the floating block contacts with the limiting component 11 to drive the limiting component 11 to be hidden in the bottom foot, at this time, the base 7 and the water tank 407 are turned into a movable state, and the base 7 can rise to be separated from the water tank 407. In order to avoid the disturbance of the separated base 7, a telescopic rod is fixedly arranged between the bottom feet and the vertical groove, and the separated base 7 is in a vertical lifting state through the design of the telescopic rod; wherein, the vertical slot, the clamping slot and the telescopic rod are not shown in the figure in the embodiment.

Referring to fig. 1 to 10, in the present embodiment, it is preferable that: the limiting assembly 11 comprises a connecting rod 1101 assembled with the placing groove 702 in a left-right sliding mode, a clamping block 1103 matched with the clamping groove in size is fixedly installed at the bottom of the connecting rod 1101, a protruding block 1102 corresponding to the floating block 901 in position is fixedly installed at the top of the connecting rod 1101, the protruding block 1102 is located above the floating block 901, and when the floating block 901 rises to extrude the protruding block 1102, the protruding block 1102 can drive the clamping block 1103 to be separated from the clamping groove through the connecting rod 1101. Meanwhile, a third spring 1104 is fixedly mounted on the surface of the connecting rod 1101, which is far away from the fixture block 1103, so that the fixture block 1103 can move towards one side of the third spring 1104 to be hidden in the foot, and can also slide outwards under the action of the third spring 1104 to be clamped with the clamping groove.

In the above structure, the connecting rod 1101 has a certain thickness in the left-right direction, so that the right side surface of the connecting rod 1101 can be flush with the side surface of the foot, but does not protrude from the inside of the foot, and thus the user can manually press the connecting rod 1101 to contract towards the inside of the foot to drive the fixture block 1103 to also retract into the foot; meanwhile, in the initial state, the base 7 may be in a separated state from the water tank 407, and does not need to be in a relatively fixed state (i.e., the fastening block 1103 and the fastening groove may not be fastened at first).

Meanwhile, the latch 1103 and the protrusion 1102 have slopes with the same slope direction, so that the floating block 901 can push the protrusion 1102 based on the slopes, the latch 1103 can be retracted into the foot based on the slopes when descending to contact with the groove surface of the water tank 407, the foot of the mounting link 1101 in this embodiment is on the left side, and the slopes are inclined to the upper right.

When the pen point flushing device is used, water is discharged from the water pump 401 and the bent pipe 403 to flush the pen point, the pen point is driven to rotate continuously through the matching of the structures such as the floating block 901, the flexible rack 902, the gear 802 and the ring 801, the structures such as the ring 801, the cam 804, the support 1001 and the second spring 1004 are used for pressing and contacting the pen point, the working process and the effect of the part are the same as those of the third embodiment, and repeated description is omitted here. The differences are that: firstly, the back side of the pen (i.e. the side of the pen far away from the pen point) passes through between the two side blocks 1002, then passes through the clamping block 803, passes through the circular ring 801, and extends out of the front side of the base 7, and then the back side of the pen is pulled so that the pen point is located in the middle of the two side blocks 1002 (in the third embodiment), and at this time, the back side of the pen can be placed in the placing groove 6 again; then press down base 7 and make the footing insert vertical slot in, this moment fixture block 1103 stretches out again under the effect of third spring 1104 and draw-in groove block in the footing is taken in earlier.

Then the bent pipe 403 discharges water to enable the floating block 901 to ascend, the floating block 901 contacts with the bump 1102 when rising to the top point and drives the fixture block 1103 to be hidden in the foot through the connecting rod 1101, at the moment, the base 7 is matched with the telescopic rod to vertically ascend under the action of buoyancy, so that the base 7 ascends and floats on the water surface, and the pen integrally moves to the water surface; when the base 7 rises and stops on the water surface (the pen is already positioned on the water surface), the position of the floating block 901 can move downwards based on the base 7, so that the floating block 901 can drive the circular ring 801 to rotate reversely through the flexible rack 902 and the gear 802, at the moment, the pen point can also rotate reversely, and the two side blocks 1002 can also move back and forth, so that after the pen point is separated from the water surface, the dehydration effect of the pen point can be realized.

In the third embodiment, although the cleaning effect on the pen point is further improved, the base 7 is continuously fixed in the water tank 407, so that the assembly of the pen with the base 7 and the ring 801 can only be: the pen point passes through the front side of the ring 801, passes through the middle of the clamping block 803 and then extends out of the base 7, and the disadvantage of the mode is that the pen point is forked under the overturning action of the clamping block 803; meanwhile, as the pen point is submerged in water along with the circular ring 801, a user cannot clearly observe the cleaning state of the pen point in time, and certain use limitation exists. Compare in embodiment three, through the cooperation of fixture block 1103, telescopic link, floating block 901 and base 7 isotructure, floating block 901 not only can drive flexible rack 902 and correspond the removal when ascending, can also drive fixture block 1103 and draw-in groove separation through lug 1102 and connecting rod 1101 when ascending to the summit, removes the base 7 and makes base 7 vertically rise under the buoyancy with the spacing of groove face, and then makes the nib float out of the water. When the pen point floats out of the water surface, the pen point can be driven to rotate reversely and continuously extrude the pen point, so that the pen point can be effectively dehydrated to facilitate subsequent use; because of the nib can the surface of water at last, the user can in time clearly observe the concrete state of nib, can also freely select to pull out the pen from the front side of base 7/rear side (base 7 rises after the front side is pulled and can not be supported with the interior rear side of basin 407 and interfere mutually), also can follow the forward migration installation pen of the rear side of base 7 simultaneously, make the pen nib can not take place the contact with clamp splice 803 when assembling base 7, the quality of nib has further been guaranteed reliably, the whole operation is in the same place with the removal of the drainage of basin 407 and floating block 901, more demands in the in-service use have been satisfied.

Claims (10)

1. The utility model provides a multi-functional pen washing device, includes main part 1 and with main part 1 fixed connection's drain pan 2, its characterized in that, be provided with the washing subassembly 4 that is used for wasing the pen in the main part 1, wash subassembly 4 and include the basin 407 of being formed by main part 1 undercut, be provided with on the main part 1 and be used for controlling washing subassembly 4 to intake/go out the accessory unit of water to basin 407 supporting use with the pen.

2. The multi-functional pen washing device according to claim 1, wherein the washing assembly 4 further comprises a water pump 401 fixedly connected to the main body 1, an inlet of the water pump 401 is connected to an external water source through a water inlet pipe 402, an outlet of the water pump 401 is connected to an elbow 403 corresponding to the position of the water trough 407, and a water flow adjusting controller is installed on the elbow 403 to control the water outlet speed of the elbow 403.

3. The multifunctional pen washing device according to claim 2, wherein the control assembly 5 comprises a circuit board 501 and a nixie tube 503 fixedly connected with the main body 1 and a control panel 502 fixedly embedded on the top of the main body 1, and the circuit board 501 is electrically connected with the nixie tube 503, the control panel 502, the water pump 401, the water flow regulating controller and the electromagnetic valve 405, and the nixie tube 503 is electrically connected with the control panel 502.

4. The multifunctional pen washing device according to claim 2, wherein the water tank 407 is provided with a base 7 located right in front of the bent pipe 403, a placement groove 702 is formed on a surface of the base 7, a support assembly 8 for fixing one side of the pen tip is rotatably mounted inside the placement groove 702, an adjustment assembly 9 for driving the support assembly 8 to rotate is slidably mounted inside the placement groove 702, and a flow passage 701 for water circulation is formed at a bottom of the base 7.

5. The multifunctional pen washing device according to claim 4, wherein the supporting assembly 8 comprises a circular ring 801 rotatably installed in the placing groove 702, a gear 802 corresponding to the position of the adjusting assembly 9 is fixedly installed on the outer surface of the circular ring 801, and a clamping block 803 is elastically connected to the inside of the circular ring 801 through a first spring.

6. The multifunctional pen washing device according to claim 5, wherein the adjusting assembly 9 comprises a floating block 901 slidably mounted in the placement groove 702, a flexible rack 902 corresponding to the gear 802 is fixedly mounted on the surface of the floating block 901, and a U-shaped groove 703 communicated with the placement groove 702 and used for placing the flexible rack 902 is formed in the base 7.

7. The multifunctional pen washing device according to claim 6, wherein the moving assembly 10 corresponding to the position of the ring 801 is slidably mounted on the surface of the base 7 close to the elbow, and the cam 804 for driving the moving assembly 10 to slide back and forth is fixedly mounted on the outer surface of the ring 801.

8. The multifunctional pen washing device according to claim 7, wherein the moving assembly 10 comprises two L-shaped brackets 1001 symmetrically arranged with the base 7 in a sliding fit manner, and the two brackets 1001 are movably attached to two sides of the cam 804 respectively; the opposite sides of the two supports 1001 are fixedly provided with side blocks 1002, the surfaces of the two side blocks 1002 are fixedly provided with cross bars 1003 which are arranged in a staggered manner, and a second spring 1004 is fixedly arranged between the cross bar 1003 and the other side block 1002.

9. The multifunctional pen washing device according to any one of claims 6 to 8, wherein the base 7 is h-shaped, and the highest sliding point of the floating block 901 relative to the base 7 is higher than the height of the circular ring 801 based on the position of the base 7.

10. A multi-functional pen washing device according to any one of claims 1-9, characterized in that the accessory unit comprises an ink bowl 3 movably arranged in the main body 1, a cover plate 12 rotatably connected to the main body 1 for covering the ink bowl 3, and a pen rest 13 fixedly connected to the main body 1.

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