CN210630772U

CN210630772U - Computer science and technology teaching articles for use storage device

Info

Publication number: CN210630772U
Application number: CN201921531939.5U
Authority: CN
Inventors: 成子珩
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-05-29
Anticipated expiration: 2029-09-16

Abstract

The utility model relates to the field of teaching articles, in particular to a storage device for computer science and technology teaching articles, which comprises a box body, the front end of the box body is provided with a storage cavity, the inner wall of the storage cavity is fixedly provided with a moisture absorption plate, the inner wall of the moisture absorption plate is fixedly connected with buffer cotton, two groups of locking components are symmetrically and fixedly arranged at the bottom end of the storage cavity from top to bottom, two groups of damping grooves are symmetrically arranged at the left side and the right side of the bottom part of the rear end of the box body, one end of a damping spring is fixedly connected with the top end of the damping groove, the other end of the damping spring is fixedly connected with a sliding block, the bottom end of the sliding block penetrates through the bottom of the box body and is fixedly connected with a telescopic rod, the bottom end of the telescopic rod is fixedly connected with a roller, the box rear end is provided with flexible pull rod assembly, flip subassembly is still installed to the box front end, the utility model provides a protection teaching sample that can be fine and convenient transport make things convenient for the teaching articles for use storage device of switch case lid simultaneously.

Description

Computer science and technology teaching articles for use storage device

Technical Field

The utility model relates to a teaching articles for use field, concretely relates to computer science and technical teaching articles for use storage device.

Background

The computer science and technology aims to master basic theories, basic knowledge and operation skills of computer science and technology specialties, teachers usually need to use some precise instruments and properties to assist in teaching in the course of teaching, the precise instruments need to be properly stored to avoid the precision damage and influence on use, and therefore special storage and protection boxes are needed to store and protect the instruments, and the device is called as a computer science and technology teaching sample storage and protection box.

Protection case is stored with technical teaching sample for computer science as chinese patent application number CN201811235177.4 discloses, the power distribution box comprises a box body, the bottom skin weld of box has the bottom plate, the bottom skin fixed surface of bottom plate is connected with the pulley, the top skin fixed surface of box is connected with the case lid, one side fixed mounting that the case lid is close to the box has the snap-fastener, the top skin gomphosis of case lid is connected with the handle, one side lateral wall of box is provided with the push rod, interior top one side fixed mounting of case lid has the desicator, one side fixedly connected with sponge piece that the interior roof of case lid is close to the desicator, one side lateral wall bolted connection that the snap-fastener was kept away from to the case lid has the hinge. The sample storage protection box for computer science and technology teaching enables the protection box to be more portable, is more stable in the moving process, is not easy to damage internal instruments, and brings better use prospect.

The device protection teaching sample that can not be fine, and the inconvenient transport of device, the device is also inconvenient switch case lid simultaneously.

To the problem, the utility model discloses a computer science and technical teaching articles for use storage device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a computer science and technical teaching articles for use storage device. The problem is solved as far as possible to provide a teaching article storage device that protection teaching sample that can be fine and convenient transport make things convenient for the switch case lid simultaneously.

The utility model discloses a following technical scheme realizes:

the utility model provides a computer science and technical teaching articles for use storage device, the power distribution box comprises a box body, the box front end is equipped with stores the chamber, store intracavity wall fixed mounting has the moisture absorption plate, moisture absorption plate inner wall fixedly connected with buffering cotton, store chamber bottom longitudinal symmetry fixed mounting has two sets of locking Assembly, box rear end bottom left and right sides symmetry is equipped with two sets of shock attenuation grooves, shock attenuation groove top fixedly connected with damping spring one end, damping spring other end fixedly connected with slider, the slider bottom runs through bottom half and fixedly connected with telescopic link, telescopic link bottom fixedly connected with gyro wheel, the box rear end is provided with flexible pull rod subassembly, flip subassembly is still installed to the box front end.

Preferably, locking Assembly contains mount, bungee, public end buckle and female end buckle, mount fixed mounting is in storage chamber bottom left side, mount upper end fixed connection bungee one end, bungee other end fixed connection public end buckle, female end buckle fixed mounting is on storage chamber bottom right side, public end buckle cooperatees with the female end buckle, fixes the teaching sample through locking Assembly can be fine, plays the effect of protection teaching sample.

Preferably, flexible pull rod assembly contains pull rod, flexible slide bar, first spring and spacing ball, box rear end top is equipped with accomodates the groove, it is equipped with the handle groove to accomodate the groove lower extreme, the box is being equipped with two sets of flexible spouts respectively accomodating the inslot end left and right sides, both ends are equipped with ring groove respectively about the flexible spout, flexible spout sliding connection flexible slide bar, two flexible slide bar top fixed connection pull rods, the pull rod cooperatees with accomodating the groove, flexible slide bar lower extreme left and right sides symmetry is equipped with two sets of mounting grooves, the first spring one end of mounting groove low side fixedly connected with, the spacing ball of first spring other end fixedly connected with, spacing ball cooperatees with ring groove, can the person of facilitating the use transport the device through flexible pull rod assembly.

Preferably, the flip assembly comprises a rotating bracket, a hinged shaft, a cover plate, a lock catch, a rotating shaft, a limiting plate, a second spring, a sealing strip, a push-pull handle, a first telescopic rod, a push plate, a press plate and a third spring, wherein the front part of the left end of the box body is vertically and symmetrically fixedly connected with two groups of rotating brackets, the rotating bracket is hinged with the cover plate through the hinged shaft, the middle part of the left end of the inner side of the cover plate is fixedly connected with the lock catch, the lock catch is rotatably connected with the limiting plate through the rotating shaft, the outer side end of the lock catch is provided with a buffer groove, the limiting plate is connected with the bottom end of the buffer groove through the second spring, the inner side end of the cover plate is fixedly connected with the sealing strip, the middle part of the outer side end of the cover plate is fixedly connected with the push-pull handle, the, be provided with the third spring of cover on first telescopic link between pressing plate left end and the box outer wall, get through flip subassembly can be very convenient get put the teaching sample, also played the effect of protection teaching sample simultaneously.

Preferably, the outer side end of the limiting plate is flush with the outer side end of the lock catch when the second spring is completely compressed, and the lock catch is matched with the inlet end of the L-shaped clamping groove.

Preferably, the cotton material of buffering is the pearl cotton, can prevent that the teaching sample from directly striking the box.

The utility model has the advantages that: the moisture absorption plate that will store the chamber air through setting up can be fine absorbs the vapor in, guarantee that the teaching sample can not corroded, the locking Assembly who sets up simultaneously can be fine fix the teaching sample and can guarantee through the buffering cotton of setting that the teaching sample avoids directly striking the box and causes the damage to the teaching sample, gyro wheel through setting up, telescopic link slider and damping spring cooperation are used, can make the device have fine shock attenuation effect when removing, avoid the teaching sample to acutely rock, the flexible pull rod subassembly of cooperation uses simultaneously, can conveniently carry the box, flip subassembly through setting up can the person's of facilitating the use switch case lid.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a bottom perspective view of the present invention;

fig. 3 is a longitudinal sectional view of the present invention;

fig. 4 is a cross-sectional view of the present invention with the telescopic drawbar assembly removed at the storage slot position;

fig. 5 is a cross-sectional view of the present invention in a position of the receiving groove;

fig. 6 is a cross-sectional view of the telescopic drawbar assembly at the accommodating groove position according to the present invention;

fig. 7 is a cross-sectional view of the present invention;

fig. 8 is a rear side view of the present invention.

In the figure: 1-case, 101-storage chamber, 102-L-shaped slot, 103-storage slot, 104-handle slot, 105-telescopic sliding slot, 106-ring slot, 107-damping slot, 2-moisture absorption plate, 3-buffer cotton, 4-fixed mount, 5-elastic rope, 6-male end buckle, 7-female end buckle, 8-damping spring, 9-slider, 10-telescopic rod, 11-roller, 12-pull rod, 13-telescopic slide rod, 1301-mounting slot, 14-first spring, 15-spacing ball, 16-rotating bracket, 17-hinge shaft, 18-cover plate, 19-lock catch, 1901-buffer slot, 20-rotating shaft, 21-limiting plate, 22-second spring, 23-sealing strip, 24-a push-pull handle, 25-a first telescopic rod, 26-a push plate, 27-a pressing plate and 28-a third spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-8, a storage device for computer science and technical teaching articles, comprising a box body 1, the front end of the box body 1 is provided with a storage chamber 101, the inner wall of the storage chamber 101 is fixedly provided with a moisture absorption plate 2, the inner wall of the moisture absorption plate 2 is fixedly connected with a buffer cotton 3, the bottom of the storage chamber 101 is symmetrically and vertically provided with two sets of locking components, the left and right sides of the bottom of the rear end of the box body 1 is symmetrically provided with two sets of damping grooves 107, the top of the damping groove 107 is fixedly connected with one end of a damping spring 8, the other end of the damping spring 8 is fixedly connected with a sliding block 9, the bottom of the sliding block 9 runs through the bottom of the box body 1 and is fixedly connected with a telescopic rod 10, the bottom of.

Specifically, the locking assembly comprises a fixed frame 4, an elastic rope 5, a male end buckle 6 and a female end buckle 7, the fixed frame 4 is fixedly arranged at the left side of the bottom end of the storage cavity 101, one end of the elastic rope 5 is fixedly connected at the upper end of the fixed frame 4, the other end of the elastic rope 5 is fixedly connected with the male end buckle 6, the female end buckle 7 is fixedly arranged at the right side of the bottom end of the storage cavity 101, the male end buckle 6 is matched with the female end buckle 7, the telescopic pull rod assembly comprises a pull rod 12, a telescopic slide rod 13, a first spring 14 and a limiting ball 15, the top of the rear end of the box body 1 is provided with an accommodating groove 103, the lower end of the accommodating groove 103 is provided with a handle groove 104, the box body 1 is respectively provided with two groups of telescopic slide grooves 105 at the left side and the right side of the bottom end of the accommodating groove 103, the upper end and the lower end of the telescopic slide groove 105, two sets of mounting grooves 1301 are symmetrically arranged on the left side and the right side of the lower end of the telescopic slide rod 13, one end of a first spring 14 is fixedly connected to the lower end of the mounting groove 1301, the other end of the first spring 14 is fixedly connected with a limiting ball 15, the limiting ball 15 is matched with the annular clamping groove 106, the flip cover assembly comprises a rotating support 16, a hinge shaft 17, a cover plate 18, a lock catch 19, a rotating shaft 20, a limiting plate 21, a second spring 22, a sealing strip 23, a push-pull handle 24, a first telescopic rod 25, a push plate 26, a pressing plate 27 and a third spring 28, the front part of the left end of the box body 1 is vertically and symmetrically and fixedly connected with two sets of rotating supports 16, the rotating supports 16 are hinged with the cover plate 18 through the hinge shaft 17, the middle part of the left end of the inner side of the cover plate 18 is fixedly connected with, the inboard side end fixedly connected with sealing strip 23 of apron 18, apron 18 outside end middle part fixedly connected with push-and-

pull handle

24, 1 right side front end of box is equipped with L shape draw-in groove 102, sliding connection has first telescopic link 25 between 1 outside of box and the L type draw-in groove 102 inner chamber, both ends difference fixed connection push pedal 26 and press plate 27 about first telescopic link 25, be provided with the third spring 28 of cover on first telescopic link 25 between press plate 27 left end and the 1 outer wall of box, the limit plate 21 outside end flushes with hasp 19 outside end when second spring 22 compresses completely, hasp 19 cooperatees with the entry end of L shape draw-in groove 102, buffering cotton 3 material is the pearl cotton.

In the utility model, when the device is used, a teaching sample is firstly put into the storage cavity 101, and the teaching sample is fixed through two groups of locking components, when the device is fixed, the upper end and the lower end of the sample are respectively tied by the elastic ropes 5 at the upper end and the lower end, and the male end buckles 6 at the two sides are inserted into the female end buckles 7 matched with the sample, so that the teaching sample can be well fixed, meanwhile, because the inner wall of the storage cavity 101 is fixedly provided with the moisture absorption plate 2, the inner wall of the moisture absorption plate 2 is fixedly connected with the buffer cotton 3, the buffer cotton 3 is made of pearl cotton, the water vapor in the air of the storage cavity 101 can be well absorbed through the moisture absorption plate 2, the teaching sample is prevented from being corroded, the buffer cotton 3 plays a role in buffering to a certain degree, meanwhile, the teaching sample is prevented from directly contacting with the inner wall of the box body, and damage caused by bumping in the transportation process is avoided, after the cover is fixed, the cover component can be covered, because the cover component comprises a rotating bracket 16, a hinge shaft 17, a cover plate 18, a lock catch 19, a rotating shaft 20, a limit plate 21, a second spring 22, a sealing strip 23, a push-pull handle 24, a first telescopic rod 25, a push plate 26, a press plate 27 and a third spring 28, the front part of the left end of the box body 1 is vertically and symmetrically fixedly connected with two groups of rotating brackets 16, the rotating bracket 16 is hinged with the cover plate 18 through the hinge shaft 17, the middle part of the left end of the inner side of the cover plate 18 is fixedly connected with the lock catch 19, the lock catch 19 is rotatably connected with the limit plate 21 through the rotating shaft 20, the outer side end of the lock catch 19 is provided with a buffer groove 1901, the limit plate 21 is connected with the bottom end of the buffer groove 1901 through the second spring 22, the sealing strip 23 is fixedly connected with the inner side of the cover plate 18, the, the left end and the right end of the first telescopic rod 25 are fixedly connected with the push plate 26 and the press plate 27 respectively, a third spring 28 sleeved on the first telescopic rod 25 is arranged between the left end of the press plate 27 and the outer wall of the box body 1, the outer side end of the limiting plate 21 is flush with the outer side end of the lock catch 19 when the second spring 22 is completely compressed, the lock catch 19 is matched with the inlet end of the L-shaped clamping groove 102, and the lock catch 19 is directly inserted into the L-shaped clamping groove 102 The device comprises a telescopic slide bar 13, a first spring 14 and a limit ball 15, wherein the top of the rear end of a box body 1 is provided with a receiving groove 103, the lower end of the receiving groove 103 is provided with a handle groove 104, the box body 1 is respectively provided with two groups of telescopic slide grooves 105 at the left side and the right side of the bottom end of the receiving groove 103, the upper end and the lower end of each telescopic slide groove 105 are respectively provided with an annular clamping groove 106, the telescopic slide grooves 105 are slidably connected with the telescopic slide bars 13, the top ends of the two telescopic slide bars 13 are fixedly connected with a pull rod 12, the pull rod 12 is matched with the receiving groove 103, the left side and the right side of the lower end of each telescopic slide bar 13 are symmetrically provided with two groups of mounting grooves 1301, the lower end of each mounting groove 1301 is fixedly connected with one end of the first spring 14, the other end of the first spring 14 is fixedly connected with the limit ball 15, the limit ball 15 is matched with the annular clamping grooves, the practicability is very strong.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A computer science and technology teaching articles for use storage device which characterized in that: comprises a box body (1), a storage cavity (101) is arranged at the front end of the box body (1), a moisture absorption plate (2) is fixedly arranged on the inner wall of the storage cavity (101), the inner wall of the moisture absorption plate (2) is fixedly connected with a buffer cotton (3), two groups of locking components are symmetrically and fixedly arranged at the bottom end of the storage cavity (101) from top to bottom, two groups of damping grooves (107) are symmetrically arranged at the left side and the right side of the bottom part of the rear end of the box body (1), the top end of the damping groove (107) is fixedly connected with one end of a damping spring (8), the other end of the damping spring (8) is fixedly connected with a sliding block (9), the bottom end of the sliding block (9) penetrates through the bottom of the box body (1) and is fixedly connected with a telescopic rod (10), the telescopic link (10) bottom fixedly connected with gyro wheel (11), box (1) rear end is provided with flexible pull rod subassembly, the flip subassembly is still installed to box (1) front end.

2. The computer science and technology teaching article storage device of claim 1, wherein: locking assembly contains mount (4), bungee (5), public end buckle (6) and female end buckle (7), mount (4) fixed mounting is in storing chamber (101) bottom left side, mount (4) upper end fixed connection bungee (5) one end, bungee (5) other end fixed connection public end buckle (6), female end buckle (7) fixed mounting is on storing chamber (101) bottom right side, public end buckle (6) cooperate with female end buckle (7).

3. The computer science and technology teaching article storage device of claim 1, wherein: the telescopic pull rod assembly comprises a pull rod (12), a telescopic slide rod (13), a first spring (14) and a limiting ball (15), wherein a containing groove (103) is formed in the top of the rear end of the box body (1), a handle groove (104) is formed in the lower end of the containing groove (103), two groups of telescopic slide grooves (105) are respectively formed in the left side and the right side of the bottom end of the containing groove (103) of the box body (1), annular clamping grooves (106) are respectively formed in the upper end and the lower end of each telescopic slide groove (105), the telescopic slide grooves (105) are in sliding connection with the telescopic slide rod (13), the top ends of the two telescopic slide rods (13) are fixedly connected with the pull rod (12), the pull rod (12) is matched with the containing groove (103), two groups of mounting grooves (1301) are symmetrically formed in the left side and the right side of the lower end of each telescopic slide rod (13), one end of the first spring (14) is fixedly connected, the limiting ball (15) is matched with the annular clamping groove (106).

4. The computer science and technology teaching article storage device of claim 1, wherein: the flip cover component comprises a rotating support (16), an articulated shaft (17), a cover plate (18), a lock catch (19), a rotating shaft (20), a limiting plate (21), a second spring (22), a sealing strip (23), a push-pull handle (24), a first telescopic rod (25), a push plate (26), a pressing plate (27) and a third spring (28), wherein the front part of the left end of the box body (1) is vertically and symmetrically fixedly connected with two groups of rotating supports (16), the rotating supports (16) are articulated with the cover plate (18) through the articulated shaft (17), the middle part of the left end inside the cover plate (18) is fixedly connected with the lock catch (19), the lock catch (19) is rotatably connected with the limiting plate (21) through the rotating shaft (20), the outer side end of the lock catch (19) is provided with a buffer groove (1901), the limiting plate (21) is connected with the bottom end of the buffer groove (1901) through, the novel multifunctional electric kettle is characterized in that a push-pull handle (24) is fixedly connected to the middle of the outer side end of the cover plate (18), an L-shaped clamping groove (102) is formed in the front end of the right side of the box body (1), a first telescopic rod (25) is slidably connected between the outer side of the box body (1) and the inner cavity of the L-shaped clamping groove (102), the left end and the right end of the first telescopic rod (25) are fixedly connected with a push plate (26) and a pressing plate (27), and a third spring (28) sleeved on the first telescopic rod (25) is arranged between the left end of the pressing plate (27) and.

5. The computer science and technology teaching article storage device of claim 4, wherein: when the second spring (22) is completely compressed, the outer side end of the limiting plate (21) is flush with the outer side end of the lock catch (19), and the lock catch (19) is matched with the inlet end of the L-shaped clamping groove (102).

6. The computer science and technology teaching article storage device of claim 1, wherein: the material of the buffer cotton (3) is pearl cotton.