A kind of pencil box with 3D relief painting
Technical field
The utility model relates to a kind of pencil box, particularly relates to a kind of pencil box with 3D relief painting.
Background technology
Pencil box is a kind of conventional stationery, props up, the stationery such as erasing rubber, compasses, ruler for depositing pen, is the necessary articles for use of study, work.
In order to make pencil box have more aesthetic feeling, more high-grade, often at outer surface dope enamelled coating or the electroplated metal layer of pencil box, and forming certain pattern, making pencil box have good texture simultaneously.
Dope enamelled coating or electroplated metal layer not only cause the production cost of pencil box to increase considerably, and skin of paint, metal level easily come off, and cause pencil box aging.
In addition, along with the development of economic civilization, the above-mentioned surperficial dope enamelled coating at pencil box or electroplated metal layer, to form simple plane pattern, cannot meet the material and cultural needs that people improve day by day.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of pencil box with 3D relief painting, and this pencil box with 3D relief painting, have the decorative effect of three-dimensional stereograph, quality is high, and production cost is lower.The technical scheme adopted is as follows:
A kind of pencil box with 3D relief painting, comprise pencil box body, it is characterized in that: the entirety of described pencil box body or local comprise Zi outer to interior the transparent plastic grating layer, patterned layer and the light shield layer that fit together successively, or the outer surface of described pencil box body is pasted with light shield layer, patterned layer and transparent plastic grating layer successively.
Above-mentioned transparent plastic grating layer can adopt PET(poly terephthalic acid class plastics), PP(polypropylene), PS(polystyrene), the material such as PVC (polyvinyl chloride), PMMA (polymethyl methacrylate).
Owing to comprising from outward to interior the transparent plastic grating layer, patterned layer and the light shield layer that fit together successively in the entirety of pencil box body or local, or the outer surface of pencil box body is pasted with light shield layer, patterned layer and transparent plastic grating layer successively, all make the outer surface of pencil box (overall or local) Zi outward in be disposed with transparent plastic grating layer, patterned layer and light shield layer, the picture observed through transparent plastic grating layer is from the outside three-dimensional stereograph, have more aesthetic feeling, noveler, entertaining, noble generous, increase substantially the quality of pencil box; Overall is transparent plastic grating layer (be namely overall main composition be the plastics such as PET, PP, PS, PVC, PMMA), grating fringe marshalling, and texture is good, more noble generous; Anti-aging, the resisting breakage ability of plastics more than skin of paint or electroplated metal layer strong, therefore this pencil box is more durable; The prime cost of decorative parts is the material of transparent plastic grating layer, manufacturing cost than dope enamelled coating or electroplated metal layer also low.
As preferred version of the present utility model, described transparent plastic grating layer comprises transparent base, the trailing flank of transparent base is plane, and the lateral surface of transparent base is provided with many and is parallel to each other and even, compact arranged lens pillar, and the cross section of lens pillar has one section of arc curve.
Make preferred described patterned layer to be directly printed on the trailing flank of described transparent plastic grating layer.By patterned layer being directly printed on transparent plastic grating layer, saving the carrier material of patterned layer, saving the laminating of patterned layer, reduce further production cost, and make entirety one integrated mass more.Figuratum for this printing paper glue also for being printed with the paper of pattern, and can attach on the trailing flank of transparent plastic grating layer by patterned layer.
The thickness of preferred described transparent plastic grating layer is 0.4 ~ 0.8mm.The thickness of transparent plastic grating layer is set to 0.4 ~ 0.8mm, according to the size of pencil box, can make the 3D relief painting of different levels sense.
Preferred described light shield layer is plastic film layers, papery internal layer or oil lamella.Light shield layer is set to plastic film layers, papery internal layer or oil lamella, directly can bonds on a production line with transparent plastic grating layer, not only combine closely, globality is better, and reduce further production cost.Wherein, oil lamella can adopt the mode of oil to be formed.
As preferred version of the present utility model, described pencil box body comprises lid frame, casket body frame, cover plate, and cover plate comprises Zi outer to interior the transparent plastic grating layer, patterned layer and the light shield layer that fit together successively; Cover plate is divided into top board, turnover sheet and base plate; The upper edge of top board and lid frame fits together and forms lid, and the lower edge of base plate and casket body frame fits together and forms box body, and the fillet of lid frame, casket body frame is connected by turnover sheet; The relevant position of another side of lid frame, casket body frame is provided with lid interface arrangment.Above-mentioned lid frame, casket body frame are generally all made of plastics, the laminating on above-mentioned top board and lid upper frame edge edge, and the laminating of base plate and casket body frame lower edge can adopt ultrasonic sealing function, heat seal or adopt glue to bond.This pencil box only comprises lid frame, casket body frame and cover plate, lid frame, casket body frame and cover plate form lid, box body respectively, its cover plate is directly formed by transparent plastic grating layer, patterned layer and light shield layer, cover plate is both as the top board of lid frame, the base plate of casket body frame, again as turning part, without the need to arranging overturn structure in addition, structure is quite simple; Lid frame, casket body frame and cover plate all can disposal moldings (injection moulding, punching), then ultrasonic sealing function, heat seal or glue bonding is carried out on a production line, without the need to manual assembly overturn structure, realize the fully-automatic production of pencil box, thus considerably reduce production cost.
Preferred described lid interface arrangment comprises the lid shackle member being arranged on lid frame and the lid bayonet socket being arranged on casket body frame, and lid bayonet socket is corresponding with lid shackle member position.Adopt the interface arrangment that lid shackle member matches with box cover buckling, structurally quite simple, can be one-body molded, be also convenient to open, close.
As the further preferred version of the utility model, the two ends of described turnover sheet are equipped with connection reinforcement sheet, one end of connection reinforcement sheet is connected with the lower edge of the fillet of described lid frame, and the other end of connection reinforcement sheet is connected with the upper edge of the fillet of described lid frame; The fillet two ends of described lid frame, casket body frame all offer the shallow grooves can holding connection reinforcement sheet, and shallow grooves is corresponding with the position of connection reinforcement sheet.By arranging connection reinforcement sheet at the two ends of turnover sheet, connection reinforcement sheet adopts thicker plastic sheet, makes the entirety of pencil box have better rigidity and structural stability; After lid closes, connection reinforcement sheet is in shallow grooves, avoids producing extra outstanding, more attractive in appearance; In addition, by connection reinforcement sheet, lid frame, casket body frame are connected in advance, lid frame and casket body frame relative position are fixed, and then carry out the laminating of cover plate, without the need to the position of correction box cover frame, casket body frame, both saved production process, contraposition is more accurate again, improves the qualification rate of product.
Between preferred described top board and turnover sheet, between turnover sheet and base plate, be provided with the first crease line.By the first crease line, top board, turnover sheet, base plate are demarcated, shaped, turns down along the first crease line, avoid the turnover sheet after turning down outwards to encircle, make the pencil box entirety of formation more proper, attractive in appearance.
As the further preferred version of the utility model, inside the upper edge of described casket body frame, be provided with interior banking stop, outside the lower edge of described lid frame, be provided with outer banking stop.When lid covers on box body, outer banking stop and interior banking stop form stable position limiting structure, position lid, and lid is covered after on box body, and lid can not deviation position, cover firmly stable.
As preferred version of the present utility model, described pencil box body comprise renovate, upper cartridge body, lower box body, fixed axis, the first axle sleeve, the second axle sleeve, the first retaining mechanism and the second retaining mechanism, patterned layer and transparent plastic grating layer are attached on the lateral surface renovated successively; The periphery of upper cartridge body is equipped with outward extending first horizontal wallboard, and the outer side edges of the first horizontal wallboard is provided with the first vertical wallboard of bending downwards; The back side edge of renovating is provided with outward extending second horizontal wallboard, and the outer side edges of the second horizontal wallboard is provided with the second vertical wallboard of bending downwards; Fixed axis is fixedly mounted in the back side edge of lower box body, and the first vertical wallboard being in rear side is rotatably connected by the outer end of the first axle sleeve and fixed axis, and the second vertical wallboard is rotatably connected by the inner of the second axle sleeve and fixed axis; On front side of first retaining mechanism is arranged on and is in first vertically between wallboard and the front side wall of lower box body; Second retaining mechanism be arranged on be in front side the first horizontal wallboard and the front side edge of renovating between.Above-mentioned first retaining mechanism, the second retaining mechanism all can adopt buckle, hasp, magnetic sheet, VELCRO etc., and locking mechanism belongs to prior art, here no longer describes in detail.This pencil box, by arranging outward extending first horizontal wallboard at the periphery of upper cartridge body, the madial wall of upper cartridge body and lower box body is staggered, is namely there is enough gaps for upper cartridge body upset, can not be blocked by the madial wall of lower box body during upper cartridge body upset, thus make to renovate the frame mode that all can adopt upset with upper cartridge body, open and renovate, just can access stationery in upper cartridge body, open upper cartridge body simultaneously and renovate, just can access stationery in lower box body, the access of stationery is quite convenient; And the outer side edges of the first horizontal wallboard is provided with the first vertical wallboard of bending downwards, and the first retaining mechanism between lower box body and upper cartridge body is arranged between lower box body and the first vertical wallboard, first vertical wallboard is as the part enclosure of Dual-layered pencil case, upper cartridge body is supported on above lower box body, namely be top upper cartridge body being lifted to lower box body, lower box body, without the need to the space of reserved accommodation upper cartridge body, decreases the degree of depth of lower box body, the stationery in lower box body is accessed convenient.
The diapire of preferred described lower box body is provided with many positive stop strips.By arranging positive stop strip on the diapire of lower box body, stationery (particularly pen props up) being separated, making stationery put neatly, the access of more convenient stationery.
As preferred version of the present utility model, described pencil box body comprises box body, box tongue, shackle member and renovates, box body, box tongue are formed along the second crease line is folding by a plastic sheet, and box body, box tongue include Zi outer to interior the transparent plastic grating layer, patterned layer and the light shield layer that fit together successively; Box tongue is arranged on an edge of box opening; Renovate with shackle member one-body molded, and renovate be provided with turn-line between shackle member; Shackle member and box tongue snap-fit engagement.This pencil box, it renovates with shackle member one-body molded, and renovate and be provided with turn-line between shackle member, renovate and can realize upset by turn-line between shackle member, and just realize being connected by simple clamping between shackle member with box tongue, without the need to installing overturn structure as prior art, therefore, the assembling of this turnover-cover type pen box is more prone to, and increases substantially production efficiency.
As the further preferred version of the utility model, described box tongue comprises tongue piece and two lugs, and two lugs are separately positioned on the both sides of tongue piece, and lug and tongue piece perpendicular; Described shackle member comprises brace, and the both sides of brace are equipped with the first turnover sheet and the second turnover sheet; First turnover sheet is connected with brace by the 3rd crease line, vertical with brace after the first turnover sheet turnover; Second turnover sheet turns down sheet by the 4th crease line and first and is connected, and is in the inner side of the first turnover sheet after the second turnover sheet turnover; Tongue piece is stacked on brace medial surface, and lug is interposed in the first turnover sheet and second and turns down between sheet; First turnover sheet and second turns down between sheet and is provided with buckle.The lug of box tongue is interposed in centre, locking buckle by the first turnover sheet, the second turnover sheet respectively after the 3rd crease line, the 4th crease line turnover, and realize the clamping between shackle member and box tongue, structure is simple, and assembling easily.
As the utility model further preferred version, described first turnover sheet and the joint of brace are provided with bayonet socket, described in the relevant position of renovating be provided with active fastening block.Be fastened on the opening part of box body after renovating upset, active fastening block is stuck in bayonet socket, make to renovate cover after be not easy to get loose, cover tighter.
As the utility model further preferred version, the upper end of described tongue piece is provided with multiple circular button hole, and the relevant position of brace is provided with multiple circular button, and corresponding button and button hole are fastened.Tongue piece and brace, by button and the mutual snapping of button hole, increase further and renovate the structural integrity be connected between box tongue, make to renovate disengaging more difficult with box tongue.
Compared with prior art, tool has the following advantages the utility model:
Owing to comprising from outward to interior the transparent plastic grating layer, patterned layer and the light shield layer that fit together successively in the entirety of pencil box body or local, or the outer surface of pencil box body is pasted with light shield layer, patterned layer and transparent plastic grating layer successively, all make the outer surface of pencil box (overall or local) Zi outward in be disposed with transparent plastic grating layer, patterned layer and light shield layer, the picture observed through transparent plastic grating layer is from the outside three-dimensional stereograph, have more aesthetic feeling, noveler, entertaining, noble generous, increase substantially the quality of pencil box; Overall is transparent plastic grating layer (be namely overall main composition be the plastics such as PET, PP, PS, PVC, PMMA), grating fringe marshalling, and texture is good, more noble generous; Anti-aging, the resisting breakage ability of plastics more than skin of paint or electroplated metal layer strong, therefore this pencil box is more durable; The prime cost of decorative parts is the material of transparent plastic grating layer, manufacturing cost than dope enamelled coating or electroplated metal layer also low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the expansion schematic diagram of Fig. 1;
Fig. 3 is the sectional view of Fig. 1 along A-A;
Fig. 4 is the structural representation of the utility model embodiment two;
Fig. 5 is the other direction view of Fig. 4;
Fig. 6 is that Fig. 4 is along the profile along B-B;
Fig. 7 is the profile renovated in the utility model embodiment two;
Fig. 8 is the structural representation of the utility model embodiment three;
Fig. 9 is the sectional view of Fig. 8 along C-C;
Figure 10 is the sectional view of Fig. 8 along D-D;
Figure 11 is the profile of box body in the utility model embodiment three, box tongue.
Detailed description of the invention
Be described further below in conjunction with accompanying drawing and preferred embodiment of the present utility model.
Embodiment one
As shown in Figure 1, Figure 2, Figure 3 shows, the present embodiment is a kind of Simple pencil box, this Simple pencil box comprises the lid frame 11, casket body frame 12 and the cover plate 13 that are made of plastics, cover plate 13 is divided into top board 1301, turnover sheet 1302 and base plate 1303, between top board 1301 and turnover sheet 1302, between turnover sheet 1302 and base plate 1303, be provided with crease line 1304; Top board 1301 fits together with the upper edge of lid frame 11 and forms lid, and base plate 1303 fits together with the lower edge of casket body frame 12 and forms box body, and the fillet 14,15 of lid frame 11, casket body frame 12 is connected by turnover sheet 1302; The relevant position of another side of lid frame 11, casket body frame 12 is provided with lid interface arrangment 16, lid interface arrangment 16 comprises the lid shackle member 1601 being arranged on lid frame 11 and the lid bayonet socket 1602 being arranged on casket body frame 12, and lid bayonet socket 1602 is corresponding with lid shackle member 1601 position; The two ends of turnover sheet 1302 are equipped with connection reinforcement sheet 17, and one end of connection reinforcement sheet 17 is connected with the lower edge of the fillet 14 of lid frame 11, and the other end of connection reinforcement sheet 17 is connected with the upper edge of the fillet 15 of lid frame 12; The fillet 14 of lid frame 11, fillet 15 two ends of casket body frame 12 all offer the shallow grooves 18 can holding connection reinforcement sheet 17, and shallow grooves 18 is corresponding with the position of connection reinforcement sheet 17.
Also be provided with interior banking stop 19 inside the upper edge of casket body frame 12, outside the lower edge of lid frame 11, be also provided with outer banking stop 110.
Above-mentioned cover plate 13 comprises Zi outer to interior the transparent plastic grating layer 1311, patterned layer 1312 and the light shield layer 1313 that fit together successively; The thickness of transparent plastic grating layer 1311 be 1.2mm(0.5 ~ 1.8mm can), transparent plastic grating layer 1311 comprises transparent base 13111, the medial surface of transparent base 13111 is plane, the lateral surface of transparent base 13111 is provided with many and is parallel to each other and even, compact arranged lens pillar 13112, and the cross section of lens pillar 13112 has one section of arc curve.Wherein, patterned layer 1312 is directly printed on the medial surface of transparent plastic grating layer 1311, and light shield layer 1313 is the darker plastic film layers of color, and light shield layer 1313 is fitted on the medial surface of patterned layer 1312 by the mode of multiple film.
This Simple pencil box only comprises lid frame 11, casket body frame 12 and cover plate 13, lid frame 11, casket body frame 12 form lid, box body respectively with cover plate 13, its cover plate 13 is both as the top board 1301 of lid frame 11, the base plate 1303 of casket body frame 2, again as the turnover sheet 1302 of turning part, without the need to arranging overturn structure in addition, structure is quite simple; Lid frame 11, casket body frame 12 and cover plate 13 all can disposal moldings (injection moulding, punching), then ultrasonic sealing function, heat seal or glue bonding is carried out on a production line, without the need to manual assembly overturn structure, realize the fully-automatic production of pencil box, thus considerably reduce production cost.Further cover plate 13 is set to comprise Zi outer to interior the transparent plastic grating layer 1311, patterned layer 1312 and the light shield layer 1313 that fit together successively, outside due to patterned layer 1312 is provided with transparent plastic grating layer 1311, the picture observed through transparent plastic grating layer 1311 is from the outside three-dimensional stereograph, have more aesthetic feeling, noveler, entertaining, there is good decorative effect, improve the class of pencil box; Entirety is transparent plastic grating layer 1311, grating fringe marshalling, and texture is good, more noble generous, improves the class of pencil box further; Prime cost is the material of transparent plastic grating layer 1311, and manufacturing cost is lower; Carry out electroplating or painting operation after making in the entirety of pencil box, simpler in production process.
In other embodiment of the present embodiment, light shield layer 1313 can be papery internal layer or oil lamella.
In other embodiment of the present embodiment, patterned layer 1312 is the figuratum paper of printing, and is attached on the medial surface of transparent plastic grating layer 1311 by figuratum for this printing paper glue.
Embodiment two
As shown in Fig. 4, Fig. 5, Fig. 6, the present embodiment is a kind of Dual-layered pencil case, this Dual-layered pencil case comprise renovate 21, upper cartridge body 22, lower box body 23, fixed axis 24, first axle sleeve 25, second axle sleeve 26, first retaining mechanism 27 and the second retaining mechanism 28; The outer side edges that the periphery of upper cartridge body 22 is equipped with the horizontal wallboard 29 of outward extending first horizontal wallboard 29, first is provided with the first vertical wallboard 210 of bending downwards; The outer side edges that the back side edge of renovating 21 is provided with the horizontal wallboard 211 of outward extending second horizontal wallboard 211, second is provided with the second vertical wallboard 212 of bending downwards; Fixed axis 24 is fixedly mounted in the back side edge of lower box body 23, the the first vertical wallboard 210 being in rear side is rotatably connected with the outer end of fixed axis 24 by the first axle sleeve 25, and the second vertical wallboard 212 is rotatably connected with the inner of fixed axis 24 by the second axle sleeve 26; On front side of first retaining mechanism 27 is arranged on and is in first is vertical between wallboard 210 and the front side wall of lower box body 23; Second retaining mechanism 28 be arranged on be in front side the first horizontal wallboard 29 and the front side edge of renovating 21 between.
Above-mentioned first retaining mechanism 27, second retaining mechanism 28 all can adopt buckle, hasp, magnetic sheet, VELCRO etc., and locking mechanism belongs to prior art, here no longer describes in detail.
As shown in Figure 7, the lateral surface renovating 21 is pasted with light shield layer 213, patterned layer 214 and transparent plastic grating layer 215 successively, the thickness of transparent plastic grating layer 215 be 0.6mm(0.4 ~ 0.8mm can), transparent plastic grating layer 215 comprises transparent base 21501, the medial surface of transparent base 21501 is plane, the lateral surface of transparent base 21501 is provided with many and is parallel to each other and even, compact arranged lens pillar 21502, and the cross section of lens pillar 21502 has one section of arc curve.Wherein, patterned layer 214 is directly printed on the medial surface of transparent plastic grating layer 215, and light shield layer 213 is the darker plastic film layers of color, and light shield layer 213 is fitted on the medial surface of patterned layer 214 by the mode of multiple film.
This Dual-layered pencil case, by arranging outward extending first horizontal wallboard 29 at the periphery of upper cartridge body 22, upper cartridge body 22 is staggered with the madial wall of lower box body 23, namely be there is enough gaps to overturn for upper cartridge body 22, can not be blocked by the madial wall of lower box body 23 when upper cartridge body 22 overturns, thus make to renovate 21 and upper cartridge body 22 all can adopt the frame mode of upset, open and renovate 21, just can access stationery in upper cartridge body 22, open upper cartridge body 22 simultaneously and renovate 21, just can access stationery in lower box body 23, the access of stationery is quite convenient; And the outer side edges of the first horizontal wallboard 29 is provided with the first vertical wallboard 210 of bending downwards, and the first retaining mechanism 27 between lower box body 23 and upper cartridge body 22 is arranged between lower box body 23 and the first vertical wallboard 210, first vertical wallboard 210 is as the part enclosure of Dual-layered pencil case, upper cartridge body 21 is supported on above lower box body 23, namely be top upper cartridge body 22 being lifted to lower box body 23, lower box body 23 is without the need to the space of reserved accommodation upper cartridge body 22, decrease the degree of depth of lower box body 23, the stationery in lower box body 23 is accessed convenient.Light shield layer 213, patterned layer 214 and transparent plastic grating layer 215 is pasted with successively further on the lateral surface renovated, outside due to patterned layer 214 is provided with transparent plastic grating layer 215, the picture observed through transparent plastic grating layer 215 is from the outside three-dimensional stereograph, have more aesthetic feeling, noveler, entertaining, there is good decorative effect, improve the class of pencil box; Entirety is transparent plastic grating layer 215, grating fringe marshalling, and texture is good, more noble generous, improves the class of pencil box further; Decorative parts prime cost is the material of transparent plastic grating layer 215, and manufacturing cost is lower; Carry out electroplating or painting operation after making in the entirety of pencil box, simpler in production process.
In other embodiment of the present embodiment, light shield layer 213 can be papery internal layer or oil lamella.
In other embodiment of the present embodiment, patterned layer 214 is the figuratum paper of printing, and is attached on the medial surface of transparent plastic grating layer 215 by figuratum for this printing paper glue.
Embodiment three
As shown in Fig. 8, Fig. 9, Figure 10, the present embodiment is a kind of turnover-cover type pen box, and this turnover-cover type pen box comprises box body 31, box tongue 32, shackle member 33 and renovates 34; Box tongue 32 is arranged on an edge of box body 31 opening; Renovate 34 one-body molded with shackle member 33, and renovate between 34 and shackle member 33 and be provided with turn-line 35; Shackle member 33 and box tongue 32 snap-fit engagement.
As shown in Figure 9, Figure 10, box tongue 32 comprises the both sides that tongue piece 3201 and two lugs, 3202, two lugs 3202 are separately positioned on tongue piece 3201, and lug 3202 is perpendicular with tongue piece 3201; Shackle member 33 comprises brace 3301, and the both sides of brace 3301 are equipped with the first turnover sheet 3302 and the second turnover sheet 3303; First turnover sheet 3302 is connected with brace 3301 by the 3rd crease line 3304, vertical with brace 3301 after the first turnover sheet 3302 turns down; Second turnover sheet 3303 turns down sheet 3302 by the 4th crease line 3305 and first and is connected, and is in the inner side of the first turnover sheet 3302 after the second turnover sheet 3303 turns down; Tongue piece 3201 is stacked on brace 3301 medial surface, and lug 3202 is interposed in the first turnover sheet 3302 and second and turns down between sheet 3303; As shown in Figure 8, the first turnover sheet 3302 and second turns down between sheet 3303 and is provided with buckle 36.
As shown in Figure 8, the first turnover sheet 3302 is provided with bayonet socket 37 with the joint of brace 3301, and the relevant position of renovating 34 is provided with active fastening block 38.
The upper end of tongue piece 32 is provided with multiple circular button hole 39, and the relevant position of brace 3301 is provided with multiple circular button 310, and corresponding button 310 is fastened with button hole 39.
As shown in Fig. 8, Figure 11, box body 31, box tongue 32 are formed along the second crease line 311 is folding by a plastic sheet, and box body 31, box tongue 32 include Zi outer to interior the transparent plastic grating layer 312, patterned layer 313 and the light shield layer 314 that fit together successively.The thickness of transparent plastic grating layer 312 be 0.6mm(0.4 ~ 0.8mm can), transparent plastic grating layer 312 comprises transparent base 31201, the medial surface of transparent base 31201 is plane, the lateral surface of transparent base 31201 is provided with many and is parallel to each other and even, compact arranged lens pillar 31202, the cross section of lens pillar 31202 has one section of arc curve, wherein, patterned layer 313 is directly printed on the medial surface of transparent plastic grating layer 312, and light shield layer 314 is plastic film layers.
This turnover-cover type pen box, its renovate 34 with shackle member 33 one-body molded, and renovate between 34 and shackle member 33 and be provided with turn-line 35, renovate between 34 and shackle member 33 and can realize overturning by turn-line 35, and just realize being connected by simple clamping between shackle member 33 with box tongue 32, without the need to installing overturn structure as prior art, therefore, the assembling of this turnover-cover type pen box is more prone to, and increases substantially production efficiency.In addition, box body 31, box tongue 32 include Zi outer to interior the transparent plastic grating layer 312, patterned layer 313 and the light shield layer 314 that fit together successively, the picture observed through transparent plastic grating layer 312 is from the outside three-dimensional stereograph, have more aesthetic feeling, noveler, entertaining, there is good decorative effect, improve the class of pencil box; The entirety of box body 31, box tongue 32 is transparent plastic grating layer 312, grating fringe marshalling, and texture is good, more noble generous, improves the class of pencil box further; Decorative parts prime cost is the material of transparent plastic grating layer 312, and manufacturing cost is lower; Carry out electroplating or painting operation after making in the entirety of pencil box, simpler in production process.
In other embodiment of the present embodiment, light shield layer 314 can be papery internal layer or oil lamella.
In other embodiment of the present embodiment, patterned layer 313 is the figuratum paper of printing, and is attached on the medial surface of transparent plastic grating layer 312 by figuratum for this printing paper glue.
In addition; it should be noted that, the specific embodiment described in this description, its each several part title etc. can be different; all equivalences of doing according to structure, feature and the principle described in the utility model inventional idea or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.