CN109431040A - A kind of multi-purpose intelligent interactive mode writing case - Google Patents

Abstract

The invention discloses a kind of multi-purpose intelligent interactive mode writing cases, including box body and box cover, the box cover is connected by hinge with box body, cylinder body is mounted at left and right sides of the inner wall of the box cover, the inner wall upper and lower ends of the cylinder body are separately installed with deck and closure plate, the inner cavity of the cylinder body is equipped with piston plate, the piston plate is connected by reset spring with closure plate, the top of the box cover is equipped with lifter plate, fixing seat is mounted at left and right sides of the bottom end of the lifter plate, the piston plate is connected by piston rod with fixing seat, the piston rod runs through the outer wall of deck, the bottom dead center position of the lifter plate is equipped with guide rod, the inner wall center of the box cover is equipped with guide cylinder.The multi-purpose intelligent interactive mode writing case, to greatly improve the crushing resistance of box cover, is damaged after preventing box cover to be squeezed by the cooperation of cylinder body, lifter plate and reset spring, is more suitable and is widely popularized.

Description

A kind of multi-purpose intelligent interactive mode writing case

Technical field

The present invention relates to technical field of stationery, specially a kind of multi-purpose intelligent interactive mode writing case.

Background technique

Writing case is the box that student is used to the stationery such as steel loading pen, pencil, ruler, rubber, and there are many quality, generally there is wood Matter, irony, plastic products, different, mostly rectangular shape, existing writing case has a single function, such as Patent No. 201521093101.4 patent, including box body and box cover, box cover are equipped with solar panel, Fingerprint Identification Unit and light and pass Sensor, tray interior are equipped with battery, although the patent has good anti-theft function, the crushing resistance of box cover is poor, by crowded It is easy to happen damage after pressure, is not suitable for being widely popularized.

Summary of the invention

The purpose of the present invention is to provide a kind of multi-purpose intelligent interactive mode writing cases, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the invention provides the following technical scheme: a kind of multi-purpose intelligent interactive mode writing case, including Box body and box cover, the box cover are connected by hinge with box body, are mounted on cylinder body at left and right sides of the inner wall of the box cover, described The inner wall upper and lower ends of cylinder body are separately installed with deck and closure plate, and the inner cavity of the cylinder body is equipped with piston plate, the piston plate It is connected by reset spring with closure plate, the top of the box cover is equipped with lifter plate, pacifies at left and right sides of the bottom end of the lifter plate Equipped with fixing seat, the piston plate is connected by piston rod with fixing seat, and the piston rod runs through the outer wall of deck, the lifting The bottom dead center position of plate is equipped with guide rod, and the inner wall center of the box cover is equipped with guide cylinder, the guide rod with Guide cylinder matches, and the inner cavity of the box body is equipped with partition, and the partition is connected by sliding block with box body, the sliding block and box The junction of body is equipped with sliding slot, and the sliding block matches with sliding slot.

Preferably, the upper surface of the lifter plate is equipped with frame, and the inner wall of the frame is equipped with board.

Preferably, the inner wall quadrangle of the box body, which is mounted on, reinforces angle.

Preferably, the bottom end quadrangle of the box body is mounted on idler wheel.

Compared with prior art, the beneficial effects of the present invention are: the multi-purpose intelligent interactive mode writing case, by cylinder body, The cooperation of lifter plate and reset spring, when the device is squeezed by external force, lifter plate is transported downwards under extraneous pressure effect Dynamic, lifter plate drives piston plate to move downward along the inner wall of cylinder body by fixing seat and piston rod, piston plate pressed home bullet Spring, reset spring generate elastic deformation after being squeezed, and buffer to the external force that box cover is subject to, and reduce outer suffered by box cover Power is damaged after preventing box cover to be squeezed to greatly improve the crushing resistance of box cover, is more suitable and is widely popularized.

Detailed description of the invention

Fig. 1 is schematic structural view of the invention；

Fig. 2 is box cover schematic cross-sectional view of the invention；

Fig. 3 is box body overlooking structure diagram of the invention；

Fig. 4 is partition schematic cross-sectional view of the invention.

In figure: 1, box body, 2, box cover, 3, hinge, 4, cylinder body, 5, deck, 6, closure plate, 7, piston plate, 8, reset spring, 9, Lifter plate, 10, fixing seat, 11, piston rod, 12, guide rod, 13, guide cylinder, 14, partition, 15, sliding block, 16, sliding slot, 17, frame Frame, 18, board, 19, reinforcing angle, 20, idler wheel.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of multi-purpose intelligent interactive mode writing case, including box Body 1 and box cover 2, for box body 1 for placing stationery, box cover 2 is sealed box body 1, and box cover 2 is connected by hinge 3 with box body 1, Hinge 3 is connection box body 1 and box cover 2 and can be allowed to movable component, is mounted on cylinder body 4, cylinder at left and right sides of the inner wall of box cover 2 The inner wall upper and lower ends of body 4 are separately installed with deck 5 and closure plate 6, and closure plate 6 is sealed cylinder body 4, the inner cavity installation of cylinder body 4 There is piston plate 7, deck 5 limits piston plate 7, prevents piston plate 7 from separating with cylinder body 4, and piston plate 7 passes through reset spring 8 It is connected with closure plate 6, reset spring 8 is helical spring, and coefficient of elasticity 30N/CM, reset spring 8 is stretched or produces after squeezing Raw elastic deformation restores after removing external force to original state, and the top of box cover 2 is equipped with lifter plate 9, the bottom end or so of lifter plate 9 Two sides are mounted on fixing seat 10, and piston plate 7 is connected by piston rod 11 with fixing seat 10, and piston rod 11 is through the outer of deck 5 Wall, when the device is squeezed by external force, lifter plate 9 moves downward under extraneous pressure effect, and lifter plate 9 passes through fixing seat 10 and piston rod 11 drive piston plate 7 moved downward along the inner wall of cylinder body 4,7 pressed home spring 8 of piston plate, reset spring 8 Elastic deformation is generated after being squeezed, the external force being subject to box cover 2 buffers, and reduces external force suffered by box cover 2, lifter plate 9 bottom dead center position is equipped with guide rod 12, and the inner wall center of box cover 2 is equipped with guide cylinder 13, guide rod 12 with lead Match to cylinder 13, for lifter plate 9 when moving downward, lifter plate 9 drives guide rod 12 along the inner wall of guide cylinder 13 to downslide It is dynamic, improve the stability of lifter plate 9 during exercise, the inner cavity of box body 1 is equipped with partition 14, and partition 14 in box body 1 to storing Stationery classify, partition 14 is connected by sliding block 15 with box body 1, and the junction of sliding block 15 and box body 1 is equipped with sliding slot 16, cunning Block 15 matches with sliding slot 16, when the position to partition 14 is adjusted, pushes partition 14 to the left or to the right, partition 14 drives Sliding block 15 slides to the left or to the right along the inner wall of sliding slot 16, and the upper surface of lifter plate 9 is equipped with frame 17, the inner wall of frame 17 Board 18 is installed, board 18 is fixed in frame 17, and the name of user is indicated on board 18, is convenient for area Point, the inner wall quadrangle of box body 1, which is mounted on, reinforces angle 19, reinforces angle 19 and reinforces to box body 1, the bottom end quadrangle of box body 1 is equal Idler wheel 20 is installed, the quantity of idler wheel 20 is four, and idler wheel 20 is convenient for the movement of box body 1.

When the device is squeezed by external force, lifter plate 9 moves downward under extraneous pressure effect, and lifter plate 9 drives Guide rod 12 is along the inner wall slide downward of guide cylinder 13, and lifter plate 9 passes through fixing seat 10 and piston rod 11 drives 7 edge of piston plate The inner wall of cylinder body 4 move downward, 7 pressed home spring 8 of piston plate, reset spring 8 generates elastic deformation after being squeezed, right The external force that box cover 2 is subject to is buffered, and external force suffered by box cover 2 is reduced, and after lifter plate 9 loses external force, piston plate 7 is multiple The elastic reactance of position spring 8 drives lifter plate 9 to restore to initial position, thus significantly by piston rod 11 and fixing seat 10 The crushing resistance for improving box cover 2, be damaged after preventing box cover 2 to be squeezed, be more suitable and be widely popularized.

In the description of the present invention, it is to be understood that, term " coaxial ", " bottom ", " one end ", " top ", " middle part ", The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ", Terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field For technical staff, the specific meanings of the above terms in the present invention can be understood according to specific conditions.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (4)

1. a kind of multi-purpose intelligent interactive mode writing case, including box body (1) and box cover (2), the box cover (2) passes through hinge (3) It is connected with box body (1), it is characterised in that: be mounted on cylinder body (4) at left and right sides of the inner wall of the box cover (2), the cylinder body (4) Inner wall upper and lower ends be separately installed with deck (5) and closure plate (6), the inner cavity of the cylinder body (4) is equipped with piston plate (7), institute It states piston plate (7) to be connected by reset spring (8) with closure plate (6), the top of the box cover (2) is equipped with lifter plate (9), the liter It drops and is mounted on fixing seat (10) at left and right sides of the bottom end of plate (9), the piston plate (7) passes through piston rod (11) and fixing seat (10) it is connected, the piston rod (11) runs through the outer wall of deck (5), and the bottom dead center position of the lifter plate (9), which is equipped with, to be led To bar (12), the inner wall center of the box cover (2) is equipped with guide cylinder (13), the guide rod (12) and guide cylinder (13) Matching, the inner cavity of the box body (1) is equipped with partition (14), and the partition (14) is connected by sliding block (15) with box body (1), The junction of the sliding block (15) and box body (1) is equipped with sliding slot (16), and the sliding block (15) matches with sliding slot (16).

2. a kind of multi-purpose intelligent interactive mode writing case according to claim 1, it is characterised in that: the lifter plate (9) Upper surface be equipped with frame (17), the inner wall of the frame (17) is equipped with board (18).

3. a kind of multi-purpose intelligent interactive mode writing case according to claim 1, it is characterised in that: the box body (1) Inner wall quadrangle, which is mounted on, reinforces angle (19).

4. a kind of multi-purpose intelligent interactive mode writing case according to claim 1, it is characterised in that: the box body (1) Bottom end quadrangle is mounted on idler wheel (20).