CN108741551A

CN108741551A - A kind of paintbrush box for facilitating fine arts type student to use

Info

Publication number: CN108741551A
Application number: CN201810923148.0A
Authority: CN
Inventors: 吴锐德
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-11
Filing date: 2018-08-11
Publication date: 2018-11-06

Abstract

A kind of paintbrush box for facilitating fine arts type student to use of the present invention,It is related to writing case field,Including box body,Stabilizing mechanism and penknife structure,The penknife structure is internally provided with manual switching mechanism,Accumulator and motor,The stabilizing mechanism is fixedly connected with penknife structure,The manual switching mechanism is connect with the internal activity of penknife structure,The motor is located at the surface of manual switching mechanism and the output shaft of motor is flexibly connected with manual switching mechanism,When needing to cut paintbrush,The paintbrush of different colors is fixed by stabilizing mechanism,On the one hand stabilizing mechanism is fixed the different paintbrush of diameter,On the other hand by adjusting block come adjust cut pen after the completion of pen core thickness,Stabilizing mechanism can be adjusted according to the requirement of user,Start the completion of penknife structure after the completion and cuts pen action,In device not enough power supply,Manual operation is switched the device by manual switching mechanism,Motor will not be driven to rotate simultaneously when cutting paintbrush manually,It is conveniently operated.

Description

A kind of paintbrush box for facilitating fine arts type student to use

Technical field

The invention belongs to writing case fields, and in particular to a kind of paintbrush box for facilitating fine arts type student to use.

Background technology

Fine arts type student can generally be used for conveniently taking with special paintbrush box to store paintbrush, store the box matter of paintbrush There are many ground type, generally there is the products such as wooden, irony, plastics, different, mostly rectangular shape, there is irony paintbrush respectively Box, plastic picture pencil box, wooden paintbrush box etc..

In the prior art, paintbrush box does not cut a function, and student can only generally use and cut pen manually, and this mode makes to cut pen Speed is slow, can only once cut one-pen, it has not been convenient to which student uses, and it is firmly uneven during cutting pen to be easy to cause student, will Pen core is broken, and material, waste of resource are thus wasted.

Invention content

The purpose of the present invention is to provide a kind of paintbrush boxes for facilitating fine arts type student to use, to solve to lead in the prior art The above-mentioned defect caused.

In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：It is a kind of that fine arts type student is facilitated to use Paintbrush box, including box body, stabilizing mechanism and penknife structure, the upper end of the box body are equipped with the storage chamber of opening upwards, box body Trailing flank is connect by hinge with cover board, and the right side of the penknife structure is fixedly connected with the left side of box body, penknife structure Be internally provided with manual switching mechanism, accumulator and motor, the stabilizing mechanism is located at the surface of penknife structure and stablizes machine Structure is fixedly connected with penknife structure, and the manual switching mechanism is connect with the internal activity of penknife structure, and the motor is located at hand The output shaft of the surface and motor of moving switching mechanism is flexibly connected with manual switching mechanism, and the accumulator electrically connects with motor It connects.

Preferably, the stabilizing mechanism includes adjustable plate and adjusting block, and the transversal centerline position of the adjustable plate is uniformly set There are several first circular holes, the left and right sides center of adjustable plate lower face to be fixedly connected with the upper end of threaded post, adjustable plate leans on The position at nearly four angles is slidably connected with fixed column respectively, and adjustable plate is internally provided with rectangular enclosure, and first circular hole runs through The lower end of the upper and lower end face of adjustable plate, the threaded post is fixedly connected with the upper surface of penknife structure, the lower end of the fixed column It is fixedly connected with the upper surface of penknife structure, the upper end of fixed column is fixedly connected with limit end, and the adjusting block passes through screw thread Through-hole is threadedly coupled with threaded post, is cased with the first spring in the threaded post, under the upper end and adjustable plate of first spring End face is fixedly connected, and the lower end of the first spring is fixedly connected with the upper end of adjusting block, the both sides up and down inside the rectangular enclosure It is arranged with catch bar, the catch bar is slidably connected with rectangular enclosure, and catch bar is equipped with and the towards the side of the first circular hole The one-to-one stabilization of one circular hole, the upper surface center of the catch bar on the upside of the rectangular enclosure is fixed with locating shaft to be connected It connects, the upper side wall of the fixing axle and rectangular enclosure is slidably connected, the lower face center of the catch bar on the downside of the rectangular enclosure Position and the upper surface of rotary shaft are rotatablely connected, and the lower end of the rotary shaft passes through the lower wall of rectangular enclosure and itself and rectangle are empty The lower wall of chamber is threadedly coupled, and the lower face of the catch bar on the upside of the rectangular enclosure is arranged with the first straight-bar, the rectangle The upper surface of catch bar on the downside of cavity is arranged with the second straight-bar, and the side of first straight-bar is equipped with the first spur rack, institute The side for stating the second straight-bar is equipped with the second spur rack, is equipped between first straight-bar and the second straight-bar and turns with rectangular enclosure side wall The roller gear of dynamic connection, the roller gear are engaged with the first spur rack and the second spur rack.

Preferably, the penknife structure includes shell and head sprocket, and a room is cut in being internally provided with for the shell, described to cut pen The upper side wall of room is equipped with the second circular hole corresponding with the first circular hole, and the edge of the middle section and support plate of cutting a room is solid Fixed connection cuts a lower position for room left side wall and is equipped with storage box mouth, and the upper right side position for cutting a room is fixedly connected with accumulator, The upper left side position for cutting a room is fixedly connected with motor, and second circular hole is located at the underface of the first circular hole, the second circular hole It is arranged right below pencil sharpener rack, the pencil sharpener rack is Y-shaped, and the inside of two supporting legs passes through bolt and penknife above pencil sharpener rack It is fixedly connected, the centre position of pencil sharpener rack is connect with bearing block by bearing, and the lower end of pencil sharpener rack is fixed with fixing axle to be connected Connect, the bearing block is fixedly connected with the side wall for cutting a room, and the support plate is internally provided with rectangular chamber, the fixing axle with The top and bottom sidewall of rectangular chamber is rotatablely connected, and fixing axle is keyed with accessary sprocket wheel, and the head sprocket is located at the inside of rectangular chamber And the upper part of head sprocket and manual switching mechanism is keyed, head sprocket is connect by chain with accessary sprocket wheel, the rectangular chamber It is surrounded by outlet with fixing axle coupling part.

Preferably, the man-operated mechanism includes knob, rocking bar, switch boards, switching shaft and sprocket shaft, the motor output shaft The marginal position of lower face be evenly distributed with the second snap-gauge, the rocking bar is connect with housing into rotation, the right end and main cone of rocking bar Gear is keyed, and the marginal position of the upper surface of the universal driving shaft is evenly distributed with the first snap-gauge, the universal driving shaft and motor It is equal to export shaft diameter, the lower end of universal driving shaft is keyed with from bevel gear, and the middle part of universal driving shaft is connect by bearing with fagging, institute State the equal in magnitude of the first snap-gauge and the second snap-gauge, it is described to be engaged from bevel gear with master bevel gear, the left side of the fagging with The side wall for cutting a room is fixedly connected, and the top and bottom sidewall of the rectangular chamber left part is equipped with rotation hole, and the sprocket shaft passes through Rotation hole is rotatablely connected with support plate and the upper and lower ends of sprocket shaft lateral surface are fixedly connected with limiting plate, sprocket shaft and head sprocket The axis line position of key connection, sprocket shaft is equipped with sliding eye, and the right and left of the sliding eye medial surface is arranged with rectangular channel, The upper and lower ends of the switching shaft are equipped with notch, and switching shaft is slidably connected with sliding eye, the left and right sides in switching shaft centre position It is arranged with wing plate, the wing plate is fixedly connected with switching shaft, and wing plate is slidably connected with rectangular channel, and the switch boards are located at sprocket wheel The centre position of the underface of axis, switch boards is equipped with through-hole, and the lateral surface of switch boards is equipped with linkage screw thread, and the switch boards pass through Through-hole and the through-hole groove being located on switching shaft are rotatablely connected, and the knob is connect with housing into rotation, the drive that knob passes through lateral surface Dynamic screw thread is matched with linkage screw thread.

Preferably, the bottom centre position of the storage chamber is equipped with fixed penholder, the inside of the top edge of the cover board and The leading flank of box body is equipped with corresponding magnetically attractive plate.

Preferably, the roller gear is located at the centre position between two catch bars, and first straight-bar and second is directly The equal length of bar, the stabilization are rubber material.

Preferably, the lateral surface of the shell is equipped with charging interface and LED light, and the storage box mouth connects with storage box sliding It connects, the accumulator is electrically connected with charging interface and LED light, and the charging interface uses USB charging interface.

Preferably, the diameter of the knob is more than the thickness of shell left side, and the side wall of the shell is equipped with knob slot, The knob is rotatablely connected with knob slot, and the left end of the rocking bar is equipped with movable sleeve, and the right half part of rocking bar is equipped with limiting plate, institute It states movable sleeve to be rotatablely connected with rocking bar, the rocking bar is rotatablely connected by limiting plate and the limiting slot being located in housing sidewall.

Present invention has the advantages that:A kind of paintbrush box for facilitating fine arts type student to use using the present invention is needing to cut When paintbrush, the paintbrush of different colors is fixed by stabilizing mechanism first, stabilizing mechanism on the one hand can be different by diameter Paintbrush is fixed, on the other hand can by adjusting block come adjust cut pen after the completion of pen core thickness, in this way can be according to user Requirement adjust stabilizing mechanism, facilitate student to use, start the completion of penknife structure after the completion and cut pen action, device electricity not When sufficient, manual operation is switched the device by manual switching mechanism, it, will not when cutting paintbrush manually after being switched to manual operation It drives motor to rotate simultaneously, is conveniently operated.

Description of the drawings

The content expressed by this specification attached drawing and the label in figure are briefly described below：

Fig. 1 is a kind of structural schematic diagram for the paintbrush box for facilitating fine arts type student to use；

Fig. 2 is the sectional view of penknife structure in Fig. 1；

Fig. 3 is the sectional view of the line A-A along Fig. 2；

Fig. 4 is the sectional view of stabilizing mechanism in Fig. 1；

Fig. 5 is the vertical view of adjustable plate in Fig. 4；

Fig. 6 is the internal structure chart of adjustable plate in Fig. 5；

Fig. 7 is the first working state figure of manual switching mechanism in Fig. 1；

Fig. 8 is the second working state figure of manual switching mechanism in Fig. 1；

Fig. 9 is the vertical view of switch boards in Fig. 8；

Figure 10 is the vertical view of Fig. 8 middle sprocket axis.

Wherein：1- box bodys, 2- storage chambers, 3- cover boards, 4- fix penholder, 5- stabilizing mechanisms, 6- penknife structures, 7- storages Box, 8- manual switching mechanisms, 9- magnetically attractive plates, 10- charging interfaces, 11-LED lamps, 12- accumulators, 13- motors, 51- adjustable plates, The first circular holes of 52-, 53- fixed columns, 54- threaded posts, 55- adjusting blocks, the first springs of 56-, 57- limit end, and 58- rectangles are empty Chamber, 59- stabilizations, 510- catch bars, 511- rotary shafts, 512- locating shafts, 513- roller gears, the first straight-bars of 514-, 515- Second straight-bar, the first spur racks of 516-, the second spur racks of 517-, 61- shells, 62- cut a room, and 63- stores box mouth, 64- second Circular hole, 65- support plates, 66- bearing blocks, 67- pencil sharpener racks, 68- penknives, 69- rectangular chambers, the outlets 610-, 611- main chains Wheel, 612- accessary sprocket wheels, 613- fixing axles, 614- chains, 81- knobs, 82- knob slots, 83- rocking bars, 84- movable sleeves, 85- limits Plate, 86- limiting slots, 87- master bevel gears, 88- block from bevel gear, 89- faggings, 810- universal driving shafts, 811- notches, 812- first Plate, the second snap-gauges of 813-, 814- switch boards, 815- switching shafts, 816- sprocket shafts, 817- sliding eyes, 818- rectangular channels, the 819- wings Plate, 820- limiting plates, 821- rotation holes, 822- through-holes.

Specific implementation mode

Below by the description to embodiment, the shape of for example involved each component of specific implementation mode of the invention, structure It makes, the mutual alignment between each section and connection relation, the effect of each section and operation principle, manufacturing process and the side of operating with Method etc., is described in further detail, completeer to help those skilled in the art to have the inventive concept of the present invention, technical solution Whole, accurate and deep understanding.

As shown in Figures 1 to 10, a kind of paintbrush box for facilitating fine arts type student to use, including box body 1,5 and of stabilizing mechanism Penknife structure 6, the upper end of the box body 1 are equipped with the storage chamber 2 of opening upwards, and the trailing flank of box body 1 is connected by hinge and cover board 3 It connects, the right side of the penknife structure 6 is fixedly connected with the left side of box body 1, and penknife structure 6 is internally provided with manual switching machine Structure 8, accumulator 12 and motor 13, the stabilizing mechanism 5 are located at the surface of penknife structure 6 and stabilizing mechanism 5 and penknife structure 6 It is fixedly connected, the manual switching mechanism 8 is connect with the internal activity of penknife structure 6, and the motor 13 is located at manual switching machine The surface of the structure 8 and output shaft of motor 13 is flexibly connected with manual switching mechanism 8, the accumulator 12 electrically connects with motor 13 It connects.

It is worth noting that, the stabilizing mechanism 5 includes adjustable plate 51 and adjusting block 55, in the transverse direction of the adjustable plate 51 Line position is uniformly provided with several first circular holes 52, the upper end of the left and right sides center and threaded post 54 of 51 lower face of adjustable plate It is fixedly connected, adjustable plate 51 is slidably connected with fixed column 53 respectively close to the position at four angles, and adjustable plate 51 is internally provided with square Shape cavity 58, first circular hole 52 run through the upper and lower end face of adjustable plate 51, lower end and the penknife structure 6 of the threaded post 54 Upper surface is fixedly connected, and the lower end of the fixed column 53 is fixedly connected with the upper surface of penknife structure 6, the upper end of fixed column 53 with Limit end 57 is fixedly connected, and the adjusting block 55 is threadedly coupled by tapped through hole with threaded post 54, in the threaded post 54 It is cased with the first spring 56, the upper end of first spring 56 is fixedly connected with the lower face of adjustable plate 51, under the first spring 56 End is fixedly connected with the upper end of adjusting block 55, and the both sides up and down inside the rectangular enclosure 58 are arranged with catch bar 510, described Catch bar 510 is slidably connected with rectangular enclosure 58, and catch bar 510 is equipped with and the first circular hole 52 1 towards the side of the first circular hole 52 The upper surface center of one corresponding stabilization 59, the catch bar 510 of 58 upside of the rectangular enclosure is fixed with locating shaft 512 Connection, the fixing axle 512 and the upper side wall of rectangular enclosure 58 are slidably connected, the catch bar 510 of 58 downside of the rectangular enclosure The upper surface of lower face center and rotary shaft 511 be rotatablely connected, the lower end of the rotary shaft 511 passes through rectangular enclosure 58 Lower wall and its be threadedly coupled with the lower wall of rectangular enclosure 58, the lower end of the catch bar 510 of the upside of the rectangular enclosure 58 Face is arranged with the first straight-bar 514, and the upper surface of the catch bar 510 of 58 downside of the rectangular enclosure is arranged with the second straight-bar 515, the side of first straight-bar 515 is equipped with the first spur rack 516, and the side of second straight-bar 515 is equipped with the second straight-tooth Item 517 is equipped with the roller gear being rotatablely connected with 58 side wall of rectangular enclosure between first straight-bar, 514 and second straight-bar 515 513, the roller gear 513 is engaged with the first spur rack 516 and the second spur rack 517.

In the present embodiment, the penknife structure 6 includes shell 61 and head sprocket 611, and the shell 61 is internally provided with A room 62 is cut, the upper side wall for cutting a room 62 is equipped with second circular hole 64 corresponding with the first circular hole 52, cuts in a room 62 Between part be fixedly connected with the edge of support plate 65, cut 62 left side wall of a room lower position be equipped with storage box mouth 63, cut The upper right side position of room 62 is fixedly connected with accumulator 12, and the upper left side position for cutting a room 62 is fixedly connected with motor 13, institute State the underface that the second circular hole 64 is located at the first circular hole 52, the second circular hole 64 is arranged right below pencil sharpener rack 67, described to cut pen Knife rest 67 is Y-shaped, and the inside of 67 two supporting legs of top of pencil sharpener rack is fixedly connected by bolt with penknife 68, pencil sharpener rack 67 Centre position is connect with bearing block 66 by bearing, and the lower end of pencil sharpener rack 67 is fixedly connected with fixing axle 613, the bearing block 66 are fixedly connected with the side wall for cutting a room 62, and the support plate 65 is internally provided with rectangular chamber 69, the fixing axle 613 and square The top and bottom sidewall of shape chamber 69 is rotatablely connected, and fixing axle 613 is keyed with accessary sprocket wheel 612, and the head sprocket 611 is located at rectangular cavity The inside of room 69 and head sprocket 611 and the upper part of manual switching mechanism 8 are keyed, head sprocket 611 by chain 614 with from chain 612 connection of wheel, the rectangular chamber 69 are surrounded by outlet 610 with 613 coupling part of fixing axle.

In the present embodiment, the man-operated mechanism 8 includes knob 81, rocking bar 83, switch boards 814, switching shaft 815 and sprocket wheel The marginal position of axis 816, the lower face of 13 output shaft of the motor is evenly distributed with the second snap-gauge 813, the rocking bar 83 and shell Body 61 is rotatablely connected, and right end and the master bevel gear 87 of rocking bar 83 are keyed, and the marginal position of the upper surface of the universal driving shaft 810 is equal Even that the first snap-gauge 812 is distributed with, the universal driving shaft 810 is equal with the output shaft diameter of motor 13, the lower end of universal driving shaft 810 with from Bevel gear 88 is keyed, and the middle part of universal driving shaft 810 is connect by bearing with fagging 89, first snap-gauge, 812 and second snap-gauge 813 equal in magnitude, described to be engaged from bevel gear 88 with master bevel gear 87, the left side of the fagging 89 and the side for cutting a room 62 Wall is fixedly connected, and the top and bottom sidewall of 69 left part of the rectangular chamber is equipped with rotation hole 821, and the sprocket shaft 816 is by turning Dynamic hole 821 is rotatablely connected with support plate 65 and the upper and lower ends of 816 lateral surface of sprocket shaft are fixedly connected with limiting plate 820, sprocket wheel Axis 821 is keyed with head sprocket 611, and the axis line position of sprocket shaft 821 is equipped with sliding eye 817,817 medial surface of the sliding eye The right and left be arranged with rectangular channel 818, the upper and lower ends of the switching shaft 815 are equipped with notch 811, switching shaft 815 with it is sliding Dynamic hole 817 is slidably connected, and wing plate 819, the wing plate 819 and switching are arranged at left and right sides of 815 centre position of switching shaft Axis 815 is fixedly connected, and wing plate 819 is slidably connected with rectangular channel 818, and the switch boards 814 are located at the underface of sprocket shaft 816, The centre position of switch boards 814 is equipped with through-hole 822, and the lateral surface of switch boards 814 is equipped with linkage screw thread, and the switch boards 814 are logical The through-hole groove crossed through-hole 822 and be located on switching shaft 815 is rotatablely connected, and the knob 81 is rotatablely connected with shell 61, knob 81 It is matched with linkage screw thread by the driving screw thread of lateral surface.

In the present embodiment, the bottom centre position of the storage chamber 2 is equipped with fixed penholder 4, the top edge of the cover board 3 Inside and box body 1 leading flank be equipped with corresponding magnetically attractive plate 9.

In the present embodiment, centre position of the roller gear 513 between two catch bars 513, described first The equal length of straight-bar 514 and the second straight-bar 515, the stabilization 59 are rubber material.

In the present embodiment, the lateral surface of the shell 61 is equipped with charging interface 10 and LED light 11, the storage box mouth 63 It is slidably connected with storage box 7, the accumulator 12 is electrically connected with charging interface 10 and LED light 11, and the charging interface 10 is adopted Use USB charging interface.

In addition, the diameter of the knob 81 is more than the thickness of 61 left side of shell, the side wall of the shell 61 is equipped with rotation Button slot 82, the knob 81 are rotatablely connected with knob slot 82, and the left end of the rocking bar 83 is equipped with movable sleeve 84, the right side half of rocking bar 83 Part is equipped with limiting plate 85, and the movable sleeve 84 is rotatablely connected with rocking bar 83, and the rocking bar 83 is by limiting plate 85 and is located at shell Limiting slot 86 on 61 side wall of body is rotatablely connected.

The course of work and principle：When paintbrush is not used, paintbrush is placed on fixed penholder 4, and cover board 3 passes through magnetically attractive plate 9 Storage chamber 2 is covered, storage box 7 is contracted in the inside of penknife structure 6, the second snap-gauge in electricity abundance on 13 output shaft of motor 813 are connected to inside the notch 811 of 815 upper end of switching shaft, and LED light 11 is in the state not worked and is first taken out when paintbrush to be cut The paintbrush to be cut can be one, can also be branched, the elastic force of 51 the first spring of manual override 56 of adjustable plate is made it first It is promoted at limit end 57, then paintbrush is put into the first circular hole 52, by the gravity of paintbrush, passes sequentially through the first circular hole 52 and second circular hole 64 and finally with cut pen and contacted to 68, then adjusting rotary shaft 511 manually makes pushing away for 58 lower section of rectangular enclosure Lever 510 moves up, and when the catch bar 510 of 58 lower section of rectangular enclosure moves up, the second straight-bar 515 passes through the second straight-tooth Item 517 drives roller gear 513 to rotate, and then drives the first straight-bar 514 to move down by the first spur rack 516, and then band The catch bar 510 of 58 top of dynamic rectangular enclosure moves down downwards simultaneously, and such stabilization 59 is close to each other, to the first circular hole 52 In paintbrush stablized, stablize after, start motor 13, pass through the second snap-gauge 813 drive switching shaft 815 rotate, switching shaft 815 It drives sprocket shaft 816 to rotate by the wing plate 819 of both sides, and then head sprocket 611 is driven to rotate, head sprocket 611 passes through chain 614 Accessary sprocket wheel 612 is driven to rotate, accessary sprocket wheel 612 drives pencil sharpener rack 67 to rotate by fixing axle 613, and then is gradually cut to paintbrush It cuts, during the cutting process, under the elastic force effect of the first spring 56, a paintbrush cutting part, adjustable plate 51 declines a part, when When first spring 56 is restored to initial position, the first spring 56 will not drive adjustable plate 51 to decline again, and at this moment penknife 68 will Paintbrush will not be cut again, cutting process is completed, reversion rotation axis 511, so that stabilization 59 is unclamped paintbrush, is then taken out paintbrush, The cutting object generated in cutting process is entered by outlet 610 in storage box 7, when user needs the thickness of adjusting pen core When, the thickness requirement before cutting according to user to paintbrush core rotates adjusting block 55, adjusting block 55 is made to arrive adjustable plate manually 51 distance changes, and adjustable plate 51 is made to be moved up by the first spring 56, and such adjustable plate 51 is initial to limit end 57 Distance will change, and in this way in cutting, the first spring 56, which is restored to distance in situ, to be changed, and cut in this way in penknife 68 Cutting pen core degree will change according to the degree that adjusting block 55 is adjusted, and to achieve the purpose that change the thickness of pen core, use Person can observe the electricity of accumulator 12 by LED light 11, and when not enough power supply, LED light 11 flickers, and reminds user's electricity Deficiency when can not complete stock removal action, first when the outside of shell 61 manually rotates knob 81, and knob 81 rotates, passes through Driving screw thread on knob 81 drives switch boards 814 to move down, to drive switching shaft 815 to move down, in switching shaft 815 In folding process, the notch 811 of 815 lower end of switching shaft may be with the first snap-gauge 812 on not, at this moment shaking rocking bar manually 83, so that master bevel gear 87 is driven from bevel gear 88 and universal driving shaft 810 and rotate, when the notch 811 of 815 lower end of switching shaft is to upper first When snap-gauge 812, continue turn knobs 81, when the first snap-gauge 812 is completely into the notch 811 to 815 lower end of switching shaft, at this moment, Second snap-gauge 813 completely disengages the notch 811 of 815 upper end of switching shaft, and the mesh for cutting paintbrush at this moment can be reached by rocking bar 83 , motor 13 will not be driven to rotate simultaneously at this point, shaking rocking bar 83, operation is lighter.

It is first when needing to cut paintbrush based on a kind of above-mentioned, paintbrush box for facilitating fine arts type student to use using the present invention Stabilizing mechanism is first passed through to fix the paintbrush of different colors, on the one hand stabilizing mechanism can fix the different paintbrush of diameter, On the other hand can by adjusting block come adjust cut pen after the completion of pen core thickness, can be adjusted in this way according to the requirement of user Stabilizing mechanism is saved, student is facilitated to use, starts the completion of penknife structure after the completion and cuts pen action, in device not enough power supply, pass through Manual switching mechanism switches the device into manual operation, after being switched to manual operation, will not be driven simultaneously when cutting paintbrush manually Motor rotates, and is conveniently operated.

The present invention is exemplarily described above, it is clear that present invention specific implementation is not subject to the restrictions described above, As long as using the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress, or not improved this is sent out Bright design and technical solution directly applies to other occasions, within protection scope of the present invention.The protection of the present invention Range should be determined by the scope of protection defined in the claims.

Claims

1. a kind of paintbrush box for facilitating fine arts type student to use, it is characterised in that：Including box body (1), stabilizing mechanism (5) and cut pen Mechanism (6), the upper end of the box body (1) are equipped with the storage chamber (2) of opening upwards, and the trailing flank of box body (1) passes through hinge and lid Plate (3) connects, and the right side of the penknife structure (6) is fixedly connected with the left side of box body (1), the inside of penknife structure (6) Equipped with manual switching mechanism (8), accumulator (12) and motor (13), the stabilizing mechanism (5) be located at penknife structure (6) just on Side and stabilizing mechanism (5) is fixedly connected with penknife structure (6), the manual switching mechanism (8) and the inside of penknife structure (6) are lived Dynamic connection, the motor (13) are located at the output shaft and manual switching machine of the surface of manual switching mechanism (8) and motor (13) Structure (8) is flexibly connected, and the accumulator (12) is electrically connected with motor (13).

2. a kind of paintbrush box for facilitating fine arts type student to use according to claim 1, it is characterised in that：The stable machine Structure (5) includes adjustable plate (51) and adjusting block (55), and the transversal centerline position of the adjustable plate (51) is uniformly provided with several first The left and right sides center of circular hole (52), adjustable plate (51) lower face is fixedly connected with the upper end of threaded post (54), adjustable plate (51) it is slidably connected respectively with fixed column (53) close to the position at four angles, adjustable plate (51) is internally provided with rectangular enclosure (58), first circular hole (52) runs through the upper and lower end face of adjustable plate (51), lower end and the penknife structure of the threaded post (54) (6) upper surface is fixedly connected, and the lower end of the fixed column (53) is fixedly connected with the upper surface of penknife structure (6), fixed column (53) upper end is fixedly connected with limit end (57), and the adjusting block (55) is connected by tapped through hole and threaded post (54) screw thread It connects, the first spring (56), the lower end of the upper end and adjustable plate (51) of first spring (56) is cased on the threaded post (54) Face is fixedly connected, and the lower end of the first spring (56) is fixedly connected with the upper end of adjusting block (55), and the rectangular enclosure (58) is internal Both sides up and down be arranged with catch bar (510), the catch bar (510) is slidably connected with rectangular enclosure (58), catch bar (510) it is equipped with and the one-to-one stabilization (59) of the first circular hole (52), the rectangle sky towards the side of the first circular hole (52) The upper surface center of catch bar (510) on the upside of chamber (58) is fixedly connected with locating shaft (512), the fixing axle (512) It is slidably connected with the upper side wall of rectangular enclosure (58), the lower face center of the catch bar (510) on the downside of the rectangular enclosure (58) Position and the upper surface of rotary shaft (511) are rotatablely connected, and the lower end of the rotary shaft (511) passes through the downside of rectangular enclosure (58) Wall and its be threadedly coupled with the lower wall of rectangular enclosure (58), the lower end of the catch bar (510) on the upside of the rectangular enclosure (58) Face is arranged with the first straight-bar (514), and the upper surface of the catch bar (510) on the downside of the rectangular enclosure (58) is arranged with second The side of straight-bar (515), first straight-bar (515) is equipped with the first spur rack (516), the side of second straight-bar (515) Equipped with the second spur rack (517), it is equipped with and rectangular enclosure (58) side between first straight-bar (514) and the second straight-bar (515) The roller gear (513) of wall rotation connection, the roller gear (513) and the first spur rack (516) and the second spur rack (517) Engagement.

3. a kind of paintbrush box for facilitating fine arts type student to use according to claim 2, it is characterised in that：The penknife Structure (6) includes shell (61) and head sprocket (611), and a room (62) is cut in being internally provided with for the shell (61), described to cut a room (62) upper side wall is equipped with the second circular hole (64) corresponding with the first circular hole (52), cuts middle section and the support of a room (62) The edge of plate (65) is fixedly connected, and the lower position for cutting a room (62) left side wall is equipped with storage box mouth (63), cuts a room (62) upper right side position is fixedly connected with accumulator (12), cuts upper left side position and the fixed company of motor (13) of a room (62) It connects, second circular hole (64) is located at the underface of the first circular hole (52), and the second circular hole (64) is arranged right below pencil sharpener rack (67), the pencil sharpener rack (67) is Y-shaped, and the inside of two supporting legs is solid by bolt and penknife (68) above pencil sharpener rack (67) Fixed connection, the centre position of pencil sharpener rack (67) are connect with bearing block (66) by bearing, the lower end of pencil sharpener rack (67) with consolidate Dead axle (613) is fixedly connected, and the bearing block (66) is fixedly connected with the side wall for cutting a room (62), the support plate (65) it is interior Portion is equipped with rectangular chamber (69), and the fixing axle (613) and the top and bottom sidewall of rectangular chamber (69) are rotatablely connected, fixing axle (613) be keyed with accessary sprocket wheel (612), the head sprocket (611) be located at the inside of rectangular chamber (69) and head sprocket (611) and The upper part of manual switching mechanism (8) is keyed, and head sprocket (611) is connect by chain (614) with accessary sprocket wheel (612), described Rectangular chamber (69) is surrounded by outlet (610) with fixing axle (613) coupling part.

4. a kind of paintbrush box for facilitating fine arts type student to use according to claim 3, it is characterised in that：The hand-machine Structure (8) includes knob (81), rocking bar (83), switch boards (814), switching shaft (815) and sprocket shaft (816), the motor (13) The marginal position of the lower face of output shaft is evenly distributed with the second snap-gauge (813), and the rocking bar (83) connects with shell (61) rotation It connects, right end and the master bevel gear (87) of rocking bar (83) are keyed, and the marginal position of the upper surface of the universal driving shaft (810) uniformly divides It is furnished with the first snap-gauge (812), the output shaft diameter of the universal driving shaft (810) and motor (13) is equal, the lower end of universal driving shaft (810) It is keyed with from bevel gear (88), the middle part of universal driving shaft (810) is connect by bearing with fagging (89), first snap-gauge (812) and equal in magnitude, described to be engaged from bevel gear (88) with master bevel gear (87), the fagging of the second snap-gauge (813) (89) left side is fixedly connected with the side wall for cutting a room (62), and the top and bottom sidewall of rectangular chamber (69) left part is equipped with Rotation hole (821), the sprocket shaft (816) be rotatablely connected by rotation hole (821) and support plate (65) and sprocket shaft (816) outside The upper and lower ends of side are fixedly connected with limiting plate (820), and sprocket shaft (821) is keyed with head sprocket (611), sprocket shaft (821) axis line position is equipped with sliding eye (817), and the right and left of sliding eye (817) medial surface is arranged with rectangle The upper and lower ends of slot (818), the switching shaft (815) are equipped with notch (811), and switching shaft (815) connects with sliding eye (817) sliding It connects, wing plate (819), the wing plate (819) and switching shaft (815) is arranged at left and right sides of switching shaft (815) centre position Be fixedly connected, wing plate (819) is slidably connected with rectangular channel (818), the switch boards (814) be located at sprocket shaft (816) just under The centre position of side, switch boards (814) is equipped with through-hole (822), and the lateral surface of switch boards (814) is equipped with linkage screw thread, described to cut It changes plate (814) to be rotatablely connected by through-hole (822) and the through-hole groove being located on switching shaft (815), the knob (81) and shell (61) it is rotatablely connected, knob (81) is matched by the driving screw thread of lateral surface with linkage screw thread.

5. a kind of paintbrush box for facilitating fine arts type student to use according to claim 1, it is characterised in that：The storage chamber (2) bottom centre position is equipped with fixed penholder (4), and the inside of the top edge of the cover board (3) and the leading flank of box body (1) are set There is corresponding magnetically attractive plate (9).

6. a kind of paintbrush box for facilitating fine arts type student to use according to claim 2, it is characterised in that：The Cylinder Gear Take turns the centre position that (513) are located between two catch bars (513), the length of first straight-bar (514) and the second straight-bar (515) Spend it is equal, the stabilization (59) be rubber material.

7. a kind of paintbrush box for facilitating fine arts type student to use according to claim 3, it is characterised in that：The shell (61) lateral surface is equipped with charging interface (10) and LED light (11), and the storage box mouth (63) is slidably connected with storage box (7), The accumulator (12) is electrically connected with charging interface (10) and LED light (11), and the charging interface (10) uses USB chargings Mouthful.

8. a kind of paintbrush box for facilitating fine arts type student to use according to claim 4, it is characterised in that：The knob (81) diameter is more than the thickness of shell (61) left side, and the side wall of the shell (61) is equipped with knob slot (82), the rotation Button (81) is rotatablely connected with knob slot (82), and the left end of the rocking bar (83) is equipped with movable sleeve (84), the right side of rocking bar (83) It is arranged with limiting plate (85), the movable sleeve (84) is rotatablely connected with rocking bar (83), and the rocking bar (83) passes through limiting plate (85) It is rotatablely connected with the limiting slot (86) being located on shell (61) side wall.