CN110077144A - A kind of drawing conserving case of environmental protection and energy saving - Google Patents
A kind of drawing conserving case of environmental protection and energy saving Download PDFInfo
- Publication number
- CN110077144A CN110077144A CN201910356038.5A CN201910356038A CN110077144A CN 110077144 A CN110077144 A CN 110077144A CN 201910356038 A CN201910356038 A CN 201910356038A CN 110077144 A CN110077144 A CN 110077144A
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- China
- Prior art keywords
- box body
- lid
- rotating bar
- movable plate
- support plate
- Prior art date
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 13
- 230000000694 effects Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims description 2
- 238000003860 storage Methods 0.000 abstract description 5
- 238000004321 preservation Methods 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000002274 desiccant Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000361 pesticidal effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F7/00—Filing appliances without fastening means
- B42F7/14—Boxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F9/00—Filing appliances with devices clamping file edges; Covers with clamping backs
- B42F9/001—Clip boards
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Closures For Containers (AREA)
Abstract
This application involves the protection of drawing and storage technical field, specifically disclose a kind of drawing conserving case of environmental protection and energy saving, including box body and lid, and the left end of box body and lid are rotatablely connected；The leading flank of box body, which is provided with opening, makes upper and lower, the right end of the leading flank of box body be respectively formed baffle；Box body inside bottom slidably connects support plate, is provided with pressure spring between support plate and box body bottom inside；Movable plate is slidably connected in support plate；The upper surface of movable plate is set as wedge surface, and rotating bar is provided at the top of box body, and the lower end of rotating bar is fixed with rack gear；Spring is provided between movable plate and box body.The purpose of this patent is to solve the problems, such as drawing to be placed directly in be easy curling in drawing conserving case.
Description
Technical field
The present invention relates to the protection of drawing and storage technical field, in particular to the drawing conserving cases of a kind of environmental protection and energy saving.
Background technique
Currently, people save size be equal to or more than A3 (420mm × 297mm) drawing when, mostly due to figure
Paper is larger to be inconvenient to save, and stores after just folding drawing, and will cause has folding line on drawing, and drawing is by being folded over repeatedly
Afterwards, place creasy is easy breakage, influences checking for drawing, and is unfavorable for drawing preservation.Moreover, drawing is directly placed at text
In the accommodation spaces such as part cabinet, the easy moisture absorption is mouldy, is unfavorable for the preservation of drawing.
Authorization Notice No. discloses a kind of Built-in protection type personnel archive box for the Chinese patent of CN103640363B, including
Box body, insert box；Box body is divided into two regions, and one is CD and scattered store materials area, the other is information kit storage area, data
The top both sides in holder storage area respectively set a road Ge Sun, and bottom sets a fixing groove；Insert box is prismatoid wide at the top and narrow at the bottom, top two
While being fourth of the twelve Earthly Branches slot, bottom is aperture；The box body grafting in the insertion of the fourth of the twelve Earthly Branches slot falcon road and file box of insert box, insert box is interior to place insect-proof agent, does
Drying prescription, fungicide.
By the way that insert box is arranged in file box inside top in above scheme, insect-proof agent, desiccant, sterilization are placed in insert box
Dry pesticidal sterilization is played the role of in agent, and the both ends of the surface of insert box can play fixed information kit, the work for preventing information kit from deforming
With, while being convenient for changing the desiccant inside insert box etc..
Although solving the problems, such as the easily-deformable insect prevention and drying with during archives preservation of information kit in above scheme,
File box needs could fix file by information kit, if directly file is placed in file box, when the text in file box
When part is less, the file in file box is easy to happen curling.
It is therefore desirable to design the drawing conserving case for preventing drawing from crimping that can directly place drawing.
Summary of the invention
In view of the shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a kind of drawing conserving case of environmental protection and energy saving,
It solves the problems, such as drawing to be placed directly in and is easy curling in drawing conserving case.
To solve the above-mentioned problems, the technical scheme adopted by the invention is that: a kind of drawing conserving case of environmental protection and energy saving, packet
Box body and lid are included, the shape of box body is cubic shaped, and the left end of box body and lid are rotatablely connected；The leading flank of box body is arranged
Upper and lower, the right end for having opening to make the leading flank of box body are respectively formed baffle；Respectively correspond that be provided with can be by lid on lid and box body
Limit the first magnet and the second magnet of magnetic pole on the contrary on box body；Box body inside bottom slidably connects the bottom with box body
Support plate parallel and of the same size, is provided with pressure spring between support plate and box bottom, one end of pressure spring is located at support plate
The other end of lower end, pressure spring is fixed on the bottom inside of box body；Slidably connected in support plate it is parallel with box body trailing flank and with
The movable plate of the rear medial surface of box body or so equivalent width；The upper surface of movable plate is provided towards the inclination of the trailing flank of box body
Face is connected with the rotating bar perpendicular to box body front and back sides between the baffle at the top of box body and the rear inner sidewall of box body, rotation
The lower end of bar is fixed with the rack gear matched with the wedge surface of movable plate upper end axially arranged along rotating bar；Movable plate and box body
Spring is provided between rear wall；The rear end of rotating bar and box body rear wall are rotatablely connected, and are fixed on the front end face of rotating bar
Columned second is raised, is provided with external screw thread on the periphery of the second protrusion；Second protrusion is connected with lid, on lid inner sidewall
It is provided with the internal screw thread matched with external screw thread, lid is tightly connected through baffle and with barrier slides；Rotating bar and box body top
Torsional spring is provided between wall, one end of torsional spring is fixed in rotating bar, and the other end of torsional spring is fixed on box body inner roof wall；When pressing
The gland period of the day from 11 p.m. to 1 a.m, the rotation of lid energy band turn lever；When rotating bar rotation, rotating bar can drive lid to be moved forward and backward.
The technical principle of this base case are as follows:
The trailing flank of box body is laid flat on the ground, presses down on movable plate and compressed spring with hand, movable plate can squeeze
Support plate and compression press spring make support plate that movable plate be driven to move while moving downward to the side of the bottom close to box body,
So that movable plate is successfully crossed a tooth of rack gear, drives movable plate to move upwards in the elastic force lower supporting plate of pressure spring, in rack gear
Movable plate is limited under the cooperation of tooth and wedge surface, then lies in drawing on movable plate, covers lid, lid is pressed into lid
Son, lid drives rotating bar and rack gear rotation, makes torsional spring accumulation of energy, and when rack gear is rotated by 90 °, movable plate loses rack gear to its limit
Position effect, spring drive mouth movements of the movable plate to box body, and drawing is against on baffle by movable plate, to realize consolidating for drawing
It is fixed, it can also be stored directly in drawing conserving case even if an only drawing, avoid the curling of drawing.When being again turned on lid
When, torsional spring drives rotating bar, rack gear, lid to reset.
The beneficial effect that this programme generates is:
1. passing through activity in this programme compared with being placed directly in drawing be easy curling in drawing conserving case in the prior art
The cooperation of plate and baffle clamps drawing without tools such as clips, so that it may effectively avoid the above problem, while drawing being protected
It deposits after box lays flat, drawing can be put by pressing down on movable plate, and covering lid can be such that drawing is limited automatically, and it is easy to operate,
High degree of automation, easy to spread and use.
2. with drawing is folded in the prior art after store, will cause has folding line on drawing, drawing is by folding repeatedly
Later, place creasy is easy breakage, influences checking for drawing, and is unfavorable for drawing preservation and compares, and drawing is protected in this programme
Without folding when depositing, preservation effect is good, checks clear convenience.
Further, the movable plate is mesh plate, and the push type inflator of taper is fixed on the rear wall of movable plate, is inflated
Cylinder is made of rubber material；The spring is volute spring and is fixed on the inner wall arrangement in inflator along inflator；It inflates
It is provided with the breather cheek valve being connected to tray interior on cylinder and is equipped with the unidirectional air outlet valve being in communication with the outside.
The gas of inflator suction and tray interior is realized using the reciprocating motion of movable plate and the external world is discharged, and movable plate is made to exist
While realizing the function of fixed drawing, the drying of tray interior during drawing saves is realized, to realize the insect prevention of drawing
With it is mouldy, realize the environmentally protective storage of drawing.
Further, the left side wall of the box body is connection wall, and one end of connection wall and the trailing flank rotary seal of box body connect
It connects, the other end of connection wall is connect with lid rotary seal.
Make connection wall that lid can be driven to overturn relative to box body, thus while realizing the opening and closing of box body, when
When connection wall drives lid to overturn to the trailing flank with box body in the same plane relative to box body, box is conveniently browsed and taken out
Intracorporal drawing.
Further, the rear inner sidewall bottom of the box body is provided with the T-type sliding slot of vertical direction, and the trailing flank of support plate is solid
Surely there is the T-type sliding block with the cooperation of T-type sliding slot, the T-type sliding slot of vertical direction, support plate are also equipped on the inside of the baffle of box body lower part
Leading flank be also fixed with the T-type sliding block with the cooperation of T-type sliding slot, and it is symmetrical before and after two T-type sliding slots；The slot of T-type sliding slot
Upper end of the upper end of mouth lower than the baffle of box body bottom.
Make support plate that can only move up and down and increases balance when support plate moves up and down and support plate is avoided to skid off box
In vitro.
Further, the support plate top center is provided with the vertical with the front and back sides of box body along level of opening upwards
The horizontal concrete chute of direction arrangement is provided with the spherical sliding block with horizontal concrete chute cooperation, spherical sliding block card among the lower end of movable plate
Enter in horizontal concrete chute and the opening size of horizontal concrete chute is less than the diameter of spherical sliding block.
It is stuck in spherical sliding block in horizontal concrete chute always, makes support plate is synchronous with movable plate to move up and down, and make movable plate
It can only be moved forward and backward along horizontal concrete chute relative to box body, prevent movable plate from skidding off box body to the left.
Further, the rear wall inside upper part of the box body is provided with cylindrical grooves, and the rear end of rotating bar is provided with circle
The contact surface of columnar first protrusion, the first protrusion and cylindrical grooves 121 is arc surface.
The frictional force being subject to when rotating bar rotation can be reduced.
Detailed description of the invention
Perspective view when Fig. 1 is on the cover cap of the embodiment of the present invention.
Main view when Fig. 2 is on the cover cap of the embodiment of the present invention.
Fig. 3 is the main view after the lid of the embodiment of the present invention is opened.
Fig. 4 is the A of the box body in Fig. 1 to cutaway view Amplified image.
Fig. 5 is the portion B enlarged drawing in Fig. 4.
Fig. 6 is the portion C enlarged drawing in Fig. 4.
Fig. 7 is the portion D enlarged drawing in Fig. 4.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: box body 10, connection wall 11, baffle 12, cylindrical grooves 121, lid
20, movable plate 30, wedge surface 31, semi-cylindrical 32, inflator 33, breather cheek valve 34, unidirectional air outlet valve 35, horizontal concrete chute 36,
Spherical sliding block 37, support plate 40, pressure spring 41, T-type sliding slot 42, T-type sliding block 43, rotating bar 50, rack gear 51, the first protrusion 52,
Two protrusions 53, torsional spring 54, lid 60, the first magnet 70, the second magnet 71.
Embodiment is basic as shown in attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4, attached drawing 5, attached drawing 6, attached drawing 7:
A kind of drawing conserving case of environmental protection and energy saving, as shown in Figure 1, including box body 10 and lid 20, box body 10 and lid 20
Be made of PP material, PP material have light weight, it is heat-resist, have good stress cracking resistance, have it is very high bending it is tired
The advantages that labor service life.As depicted in figs. 1 and 2, the shape of box body 10 is rectangular shape.
As shown in figure 3, defining vertical with paper in Fig. 3 and being to be defined in Fig. 3 before box body 10 towards the side of reader
The left side of paper is the left side of box body 10, and the upside for defining paper in Fig. 3 is the upper surface of box body 10.
As shown in figure 3, the leading flank of box body 10 is open, opening makes upper and lower, the right end of 10 leading flank of box body be respectively formed bar shaped
Baffle 12, the left side of upper and lower two baffles 12 is extended to be flushed on the left of the trailing flank of box body 10.
The left side wall of box body 10 is connection wall 11, and the right end of connection wall 11 is connect with the trailing flank rotary seal of box body 10,
The left end of connection wall 11 is connect with 20 rotary seal of lid, and connection wall 11 can drive lid 20 to overturn relative to box body 10, thus
Realize box body 10 opening and closing while, when connection wall 11 drive lid 20 relative to box body 10 overturning to box body 10
Trailing flank in the same plane when, conveniently browse and pick and place the drawing in box body 10.20 inside of lid is set close to edge
Be equipped with the first magnet 70, when connection wall 11 drives the overturning of lid 20 to close on box body 10 to the lid of lid 20, on baffle 12 with lid
The corresponding place of the first magnet 70 on body 20 is provided with the second magnet 71, the magnetic pole phase of the first magnet 70 and the second magnet 71
Instead, it is attracted each other, lid 20 can be limited on box body 10 using the first magnet 70 and the second magnet 71.
As shown in figure 4,10 inner sidewall lower slide of box body is connected with support parallel and of the same size with 10 bottom of box body
Plate 40, as shown in fig. 7, the rear inner sidewall lower part of box body 10 is provided with the T-type sliding slot 42 of vertical direction, the trailing flank of support plate 40
It is fixed with the T-type sliding block 43 cooperated with T-type sliding slot 42, makes support plate 40 that can only move up and down.In the baffle 12 of 10 lower section of box body
Side is also equipped with the T-type sliding slot 42 of vertical direction, and it is sliding that the leading flank of support plate 40 is also fixed with the T-type cooperated with T-type sliding slot 42
Block 43, and two 42 front and backs of T-type sliding slot are symmetrical, increase balance when support plate 40 moves up and down.The slot of T-type sliding slot 42
The upper end of mouth avoids support plate 40 from skidding off outside box body 10 lower than the upper end of the baffle 12 of the bottom of box body 10.
The bottom inside of the box body 10 of 40 lower section of support plate is evenly arranged with 8 pressure springs 41, and one end of pressure spring 41 is fixed on
The interior bottom of box body 10, the other end of pressure spring 41 are fixed on the lower end of support plate 40, and pressure spring 41, which is used to support support plate 40, to be made to prop up
Fagging 40 can be slided up and down along 10 inner sidewall of box body.
As shown in figure 4, slidably connecting the movable plate with the left and right equivalent width of medial surface after box body 10 in support plate 40
30, movable plate 30 is mesh plate.As shown in fig. 7, the lower end surface of movable plate 30 is semi-cylindrical 32, movable plate 30 and branch can be reduced
Frictional force between fagging 40.
As shown in figure 4, support plate 40 is dimensioned to when support plate 40 moves to extreme higher position, 10 lower part of box body
The upper end of baffle 12 is still higher than the semi-cylindrical 32 of 30 lower end of movable plate；When support plate 40 moves to extreme lower position, activity
The upper end of plate 30 is still higher than the lower end of the baffle 12 of the upper end of box body 10, it is ensured that movable plate 30 will not skid off during the motion
Outside box body 10.
As shown in fig. 7,40 top center of support plate is provided with the edge vertical with the front and back sides of box body 10 of opening upwards
The horizontal concrete chute 36 of horizontal direction arrangement, is provided among the lower end of the semi-cylindrical 32 of movable plate 30 and horizontal concrete chute 36 cooperates
Spherical sliding block 37, the size of the notch of horizontal concrete chute 36 is less than the diameter of spherical sliding block 37, is stuck in spherical sliding block 37 always
In horizontal concrete chute 36, make support plate 40 is synchronous with movable plate 30 to move up and down, and make movable plate 30 can only be along horizontal concrete chute 36
It is moved forward and backward relative to box body 10, prevents movable plate 30 from skidding off box body 10 to the left.
As shown in figure 4, being fixed with the push type inflator 33 of taper on the rear wall of movable plate 30, inflator 33 is by rubber material
Matter is made, and realizes the shape variable of inflator 33, and inflator 33 is interior to be fixed with volute spring along the inner wall of inflator 33, beats
Be provided with the breather cheek valve 34 being connected to inside box body 10 on inflator 33, on inflator 33 and be equipped be in communication with the outside it is unidirectional
Air outlet valve 35.The quantity of inflator 33 is set as 14 and is distributed about the central symmetry of movable plate 30, makes 30 front and back of movable plate
Stress balance when sliding.
As shown in figure 5, the upper surface of movable plate 30 is set as to the inclined wedge surface 31 of the rear side of box body 10.As shown in figure 4,
It is connected between the inner sidewall of the baffle 12 at the top of box body 10 and the rear inner sidewall of box body 10 perpendicular to 10 front and back sides of box body
Rotating bar 50, the lower end surface of rotating bar 50 is fixed with the rack gear 51 axially arranged along rotating bar 50, the tooth of rack gear 51 and activity
The wedge surface 31 of 30 upper end of plate matches.
Equivalent width of the width of the accommodation space of drawing conserving case at least with the drawing of required preservation, the length of drawing
The distance between upper and lower two baffles 12 need to be greater than and be less than support plate 40 and rack gear 51 when support plate 40 moves to extreme higher position
The distance between.
The trailing flank of drawing conserving case is fixed, pressing movable plate 30 backward with hand, to move to movable plate 30 backward close
The trailing flank of box body 10.On the one hand, inflator 33 is compressed, and breather cheek valve 34 is closed, and unidirectional air outlet valve 35 is opened, inflator
33 exhausts；On the other hand, movable plate 30 is made movable plate 30 press down on support by power backward, rack gear 51 and the cooperation of wedge surface 31
Plate 40 and compression press spring 41, make wedge surface 31 successfully cross a tooth, then the drive activity under the elastic force of pressure spring 41 of support plate 40
Plate 30 moves upwards, and is embedded in wedge surface 31 in rack gear 51, movable plate 30 is against on rack gear 51.It constantly repeats, makes movable plate 30
It moves to designated position and is limited.The cooperation of rack gear 51 and wedge surface 31 makes movable plate 30 can only be from going to plus the setting of pressure spring 41
After move and be limited, can not spontaneously return.
As shown in figure 5, the rear wall inside upper part of box body 10 is provided with cylindrical grooves 121, the rear end of rotating bar 50 is set
It is equipped with columned first protrusion 52, the contact surface of the first protrusion 52 and cylindrical grooves 121 is arc surface, and it is convex can to reduce first
Play the frictional force between 52 and cylindrical grooves 121.
As shown in fig. 6, columned second protrusion 53 is fixed on the front end face of rotating bar 50, the periphery of the second protrusion 53
On be provided with external screw thread.Second protrusion 53 is connected with lid 60, be provided on the inner sidewall of lid 60 external screw thread match it is interior
Screw thread, lid 60 run through the baffle 12 of the upper end of box body 10 and are slidably and sealingly connected with baffle 12, lid 60 and 12 spline of baffle
Connection rotate lid 60 can not relative to baffle 12, and lid 60 is perpendicular to the plane where baffle 12.As shown in figure 5, rotation
Be provided with torsional spring 54 between 10 inner roof wall of bar 50 and box body, one end of torsional spring 54 is fixed in rotating bar 50, torsional spring 54 it is another
End is fixed on the inner roof wall of box body 10.When the rear side or front side movement lid 60 to box body 10, lid 60 drives rotation
Bar 50 rotates forward or reversion；When rotating bar 50 invert or rotate forward when, rotating bar 50 drive front side from lid 60 to box body 10 or
It is mobile on rear side of person.
When lid 60 is by power to 10 rear wall of box body, lid 60 is moved to the direction close to 10 rear wall of box body,
Since rotating bar 50 cannot do exercises along the front-rear direction of box body 10, lid 60 drives rotating bar 50 to rotate, and makes torsional spring 54
Accumulation of energy, rotating bar 50 are rotated with carry-over bar 51, and after rack gear 51 is rotated by 90 °, the wedge surface 31 on movable plate 30 will lose rack gear
51 pairs of its position-limiting actions, so that movable plate 30 can return under the elastic force of the spring of taper, while 33 quilt of inflator of taper
It stretches, breather cheek valve 34 is opened, and unidirectional air outlet valve 35 is closed, and inflator 33 inhales the gas inside box body 10.
When lid 60 is released, torsional spring 54 drives rotating bar 50 to reset, and rotating bar 50 is multiple with carry-over bar 51 and lid 60
Position.
Specific implementation process is as follows:
The trailing flank of drawing conserving case is laid flat on the ground, lid 20 and connection wall 11 are opened, makes lid 20 and connection
The trailing flank of wall 11 and box body 10 is in the same plane.Pressing down on movable plate 30 to designated position and limits movable plate 30
Then position will need the drawing stored to lie in a horizontal plane on movable plate 30, then cover lid 20, and lid 20 presses lid 60,
Lid 60 rotates rotating bar 50 with carry-over bar 51, is limited movable plate 30 no longer, movable plate 30, which moves upwards, supports drawing
Tightly, it can avoid drawing curling only placing a drawing, while the inflator 33 of taper sucks the air in box body 10
In inflator 33, although inflator 33 can not completely suck the air in box body 10, remaining air in box body 10
Measure the considerably less preservation that will not influence drawing in box body 10, drying can be kept in box body 10, avoid it is mouldy infested in conserving case, with
Drawing is saved by reagents such as desiccant and insect-proof agents in the prior art, the reagents phase such as desiccant and insect-proof agent need to be regularly replaced
Than the present invention is energy saving and environmentally friendly.Then drawing conserving case is placed into designated position.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (6)
1. the shape of a kind of drawing conserving case of environmental protection and energy saving, including box body and lid, box body is cubic shaped, feature exists
In: the left end of box body and lid are rotatablely connected；The leading flank of box body is provided with upper and lower, the right end that opening makes the leading flank of box body
It is respectively formed baffle；It respectively corresponds to be provided on lid and box body and lid can be limited to opposite the first magnet of magnetic pole on box body
With the second magnet；Box body inside bottom slidably connects support plate parallel and of the same size with the bottom of box body, support plate with
Pressure spring is provided between box bottom, one end of pressure spring is located at the lower end of support plate, and the other end of pressure spring is fixed on the bottom of box body
On the inside of portion；The activity of rear medial surface parallel with box body trailing flank and with box body or so equivalent width is slidably connected in support plate
Plate；The upper surface of movable plate is provided towards the inclined surface of the trailing flank of box body, in the baffle at the top of box body and the rear of box body
It is connected with the rotating bar perpendicular to box body front and back sides between side wall, the lower end of rotating bar is fixed with axially to be arranged along rotating bar
The rack gear matched with the wedge surface of movable plate upper end；Spring is provided between movable plate and the rear wall of box body；After rotating bar
End is rotatablely connected with box body rear wall, and columned second protrusion, the periphery of the second protrusion are fixed on the front end face of rotating bar
On be provided with external screw thread；Second protrusion is connected with lid, and the internal screw thread matched with external screw thread is provided on lid inner sidewall, lid
Son is tightly connected through baffle and with barrier slides；Torsional spring is provided between rotating bar and box body roof, one end of torsional spring is fixed
In rotating bar, the other end of torsional spring is fixed on box body inner roof wall；When pressing lid, the rotation of lid energy band turn lever；
When rotating bar rotation, rotating bar can drive lid to be moved forward and backward.
2. a kind of drawing conserving case of environmental protection and energy saving according to claim 1, it is characterised in that: the movable plate is mesh
Plate, the push type inflator of taper is fixed on the rear wall of movable plate, and inflator is made of rubber material；The spring is taper
Spring is simultaneously fixed on the inner wall arrangement in inflator along inflator；Be provided on inflator be connected to tray interior it is unidirectional into
Air valve is simultaneously equipped with the unidirectional air outlet valve being in communication with the outside.
3. a kind of drawing conserving case of environmental protection and energy saving according to claim 2, it is characterised in that: the left side wall of the box body
For connection wall, one end of connection wall and the trailing flank rotary seal of box body are connected, the other end of connection wall and lid rotary seal
Connection.
4. a kind of drawing conserving case of environmental protection and energy saving according to claim 3, it is characterised in that: the rear inside of the box body
Wall bottom is provided with the T-type sliding slot of vertical direction, and the trailing flank of support plate is fixed with the T-type sliding block with the cooperation of T-type sliding slot, box body
The T-type sliding slot of vertical direction is also equipped on the inside of the baffle of lower part, the leading flank of support plate is also fixed with and the cooperation of T-type sliding slot
T-type sliding block, and it is symmetrical before and after two T-type sliding slots；The upper end of the notch of T-type sliding slot is upper lower than the baffle of box body bottom
End.
5. a kind of drawing conserving case of environmental protection and energy saving according to claim 4, it is characterised in that: at the top of the support plate
Between be provided with the horizontal concrete chute in the horizontal direction arranged vertical with the front and back sides of box body of opening upwards, the lower end of movable plate
Centre is provided with the spherical sliding block with horizontal concrete chute cooperation, and spherical sliding block is caught in horizontal concrete chute and the opening size of horizontal concrete chute
Less than the diameter of spherical sliding block.
6. a kind of drawing conserving case of environmental protection and energy saving according to claim 5, it is characterised in that: the rear wall of the box body
Inside upper part is provided with cylindrical grooves, and the rear end of rotating bar is provided with columned first protrusion, the first protrusion with it is cylindric
The contact surface of groove is arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910356038.5A CN110077144B (en) | 2019-04-29 | 2019-04-29 | Environment-friendly and energy-saving drawing storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910356038.5A CN110077144B (en) | 2019-04-29 | 2019-04-29 | Environment-friendly and energy-saving drawing storage box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110077144A true CN110077144A (en) | 2019-08-02 |
| CN110077144B CN110077144B (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910356038.5A Expired - Fee Related CN110077144B (en) | 2019-04-29 | 2019-04-29 | Environment-friendly and energy-saving drawing storage box |
Country Status (1)
| Country | Link |
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| CN (1) | CN110077144B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640363A (en) * | 2013-12-26 | 2014-03-19 | 齐鲁工业大学 | Built-in protection type personnel archive box |
| CN204160933U (en) * | 2014-10-31 | 2015-02-18 | 周道裕 | A kind of Novel file box |
| CN204936569U (en) * | 2015-09-09 | 2016-01-06 | 国网山东青岛市黄岛区供电公司 | Payment document holder |
| CN206231098U (en) * | 2016-10-23 | 2017-06-09 | 朱琳 | A kind of dustproof file box |
| CN207808835U (en) * | 2018-01-16 | 2018-09-04 | 烟台工程职业技术学院 | A kind of literal arts financial accounting voucher classification keeping box |
| CN109016995A (en) * | 2018-08-21 | 2018-12-18 | 朱晓燕 | A kind of elastic binder correlation technique |
| CN208498034U (en) * | 2018-06-08 | 2019-02-15 | 重庆电子工程职业学院 | Data board is used in a kind of exploitation of computer software |
| CN208543973U (en) * | 2018-06-20 | 2019-02-26 | 肖鸿强 | A kind of Built-in protection type personnel archive box |
| CN208558720U (en) * | 2018-08-01 | 2019-03-01 | 华北理工大学 | A kind of financial affairs receipt housing clip |
| CN208630149U (en) * | 2018-06-20 | 2019-03-22 | 刘阿芳 | A kind of financial instruments bill antifungi filing container |
| CN208745576U (en) * | 2018-05-21 | 2019-04-16 | 张晖 | A kind of financial counting labelling apparatus |
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2019
- 2019-04-29 CN CN201910356038.5A patent/CN110077144B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640363A (en) * | 2013-12-26 | 2014-03-19 | 齐鲁工业大学 | Built-in protection type personnel archive box |
| CN204160933U (en) * | 2014-10-31 | 2015-02-18 | 周道裕 | A kind of Novel file box |
| CN204936569U (en) * | 2015-09-09 | 2016-01-06 | 国网山东青岛市黄岛区供电公司 | Payment document holder |
| CN206231098U (en) * | 2016-10-23 | 2017-06-09 | 朱琳 | A kind of dustproof file box |
| CN207808835U (en) * | 2018-01-16 | 2018-09-04 | 烟台工程职业技术学院 | A kind of literal arts financial accounting voucher classification keeping box |
| CN208745576U (en) * | 2018-05-21 | 2019-04-16 | 张晖 | A kind of financial counting labelling apparatus |
| CN208498034U (en) * | 2018-06-08 | 2019-02-15 | 重庆电子工程职业学院 | Data board is used in a kind of exploitation of computer software |
| CN208543973U (en) * | 2018-06-20 | 2019-02-26 | 肖鸿强 | A kind of Built-in protection type personnel archive box |
| CN208630149U (en) * | 2018-06-20 | 2019-03-22 | 刘阿芳 | A kind of financial instruments bill antifungi filing container |
| CN208558720U (en) * | 2018-08-01 | 2019-03-01 | 华北理工大学 | A kind of financial affairs receipt housing clip |
| CN109016995A (en) * | 2018-08-21 | 2018-12-18 | 朱晓燕 | A kind of elastic binder correlation technique |
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| Publication number | Publication date |
|---|---|
| CN110077144B (en) | 2020-11-10 |
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Granted publication date: 20201110 |