CN210114192U - Storage device that management science teaching of categorised depositing was used - Google Patents
Storage device that management science teaching of categorised depositing was used Download PDFInfo
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- CN210114192U CN210114192U CN201920276040.7U CN201920276040U CN210114192U CN 210114192 U CN210114192 U CN 210114192U CN 201920276040 U CN201920276040 U CN 201920276040U CN 210114192 U CN210114192 U CN 210114192U
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- pull rod
- storage
- storage device
- teaching
- plate
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Abstract
The utility model relates to a teaching aid technical field specifically is a storage device that management science teaching of categorised depositing was used, including accomodating the frame, accomodate the frame by the base, lifter and a plurality of accomodating board that are the level and stack constitute, the upper surface of every accomodating board all is equipped with the circle slide bar, and circle slide bar sliding fit circle sliding sleeve, circle sliding sleeve fixed connection movable plate, the movable plate runs through and is equipped with the pull rod, pull rod top fixed connection pull ring, the pull ring below be equipped with pull rod integrated into one piece's limiting plate, pull rod periphery cover is equipped with the spring, spring bottom and limiting plate looks butt, and spring top and movable plate looks butt, pull rod bottom fixed connection briquetting, beneficial effect is: the utility model discloses a pull rod with spring compresses tightly and acts on paper teaching material, realizes that paper teaching material is categorised, accomodates and deposits, and area is little, simple structure, and convenient to use is applicable to all kinds of teaching places that need place paper teaching material.
Description
Technical Field
The utility model relates to a teaching aid technical field specifically is a storage device of management science teaching usefulness that classification was deposited.
Background
In the management teaching practice process, teachers need to sort and classify a lot of teaching materials every day, the materials are often important, a storage rack special for storing the materials is needed, the materials are often placed in the storage rack after being sorted, the materials are messy and unclear, and when the storage rack is stored, a large space is occupied by a plurality of thin paper sheets sometimes, so that the space utilization rate is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a storage device that management science teaching was used is deposited in classification to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a storage device for classified storage of management science teaching comprises a storage rack, wherein the storage rack is composed of a base, a lifting rod and a plurality of horizontally stacked storage plates, two lifting rods which are arranged in parallel are arranged at the top of the base, the lifting rod is U-shaped, two ends of the lifting rod sequentially penetrate through the plurality of storage plates and then are fixedly connected with the base, the storage plate positioned at the lowest position is fixedly connected with the base, two grooves are formed in the upper surface of each storage plate, circular sliding rods are horizontally arranged in the grooves, the storage plates are fixedly connected with two ends of each circular sliding rod, the circular sliding rods are in sliding fit with circular sliding sleeves, a movable plate is fixedly connected with the circular sliding sleeves, a pull rod penetrates through the movable plate, a pull ring is fixedly connected with the top of the pull rod, a limiting plate integrally formed with the pull rod is arranged below the pull ring, a spring is sleeved on the periphery of the pull rod, the bottom of the spring is abutted, and the top of the spring is abutted against the movable plate, and the bottom of the pull rod is fixedly connected with the pressing block.
Preferably, the bottom of the base is fixedly connected with a non-slip mat, and the lower surface of the non-slip mat is coated with a negative ion self-adhesive coating.
Preferably, the middle part of the lifting rod is sleeved with a sheath, the surface of the sheath is provided with anti-skid salient points which are integrally formed with the sheath, and the anti-skid salient points are hemispherical.
Preferably, two groups of first connecting rods and second connecting rods which are hinged to each other are arranged between two adjacent storage plates, the top of each first connecting rod and the top of each second connecting rod are hinged to the storage plate located above, and the bottom of each first connecting rod and the bottom of each second connecting rod are hinged to the storage plate located below.
Preferably, the upper surface of the storage plate is fixedly connected with a baffle plate, and the baffle plate is L-shaped.
Preferably, the lower surface of the pressing block is provided with a blunt-tooth-shaped anti-slip bump, and the blunt-tooth-shaped anti-slip bump and the pressing block are integrally formed.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages that the pull rod with the spring is pressed tightly to act on the paper teaching materials, so that the classification, storage and storage of the paper teaching materials are realized, the occupied area is small, the structure is simple, the use is convenient, and the paper teaching material storage rack is suitable for various teaching places where the paper teaching materials need to be placed;
2. the utility model connects five containing plates into a whole through two groups of mutually hinged first connecting rods and second connecting rods, thereby reducing the relative movement between the containing plates and improving the stability between the five containing plates;
3. the utility model discloses a be equipped with blunt profile of tooth skid proof block at the briquetting lower surface, blunt profile of tooth skid proof block and briquetting integrated into one piece compress tightly the teaching material effectual to through fixed surface connects the plate washer on the storage plate, realize spacing to the teaching material, improve the stability that the teaching material was placed on the storage plate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is the schematic structural diagram of the middle moving plate, the pull rod, the limiting plate and the pressing block of the present invention.
In the figure: the device comprises a base 1, a lifting rod 2, a containing plate 3, a circular sliding rod 4, a circular sliding sleeve 5, a movable plate 6, a pull rod 7, a pull ring 8, a limiting plate 9, a spring 10, a pressing block 11, a protective sleeve 12, a first connecting rod 13, a second connecting rod 14, a non-slip mat 15 and a baffle 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a storage device that management science teaching was used is deposited in classification, includes and accomodates the frame, accomodates the frame and comprises base 1, shadoof 2 and five storage plates 3 that are the level and stack, and base 1 top is equipped with two shadoofs 2 that are front and back parallel arrangement, and shadoof 2 is "U" font, and the both ends of shadoof 2 run through in proper order behind a plurality of storage plates 3 with base 1 fixed connection. The lifting rod 2 restrains the containing plates 3, the containing plates 3 can slide on the lifting rod 2, and the distance between every two adjacent containing plates 3 can be changed.
The containing plate 3 located at the lowest part is fixedly connected with the base 1, two groups of first connecting rods 13 and second connecting rods 14 which are mutually hinged are arranged between every two adjacent containing plates 3, the top parts of the first connecting rods 13 and the top parts of the second connecting rods 14 are hinged with the containing plate 3 located above, and the bottom parts of the first connecting rods 13 and the bottom parts of the second connecting rods 14 are hinged with the containing plate 3 located below. Through two sets of first connecting rod 13 and second connecting rod 14 that articulate each other, connect five storage plate 3 into a whole, reduce relative movement between the storage plate 3, improve the stability between five storage plate 3.
Every upper surface of accomodating board 3 all is equipped with two recesses, circular slide bar 4 has been placed to the level in the recess, circular slide bar 4's both ends fixed connection accomodating board 3, and circular slide bar 4 sliding fit circular sliding sleeve 5, circular sliding sleeve 5 fixed connection movable plate 6, movable plate 6 runs through and is equipped with pull rod 7, pull rod 7 top fixed connection pull ring 8, 8 below of pull ring are equipped with the limiting plate 9 with pull rod 7 integrated into one piece, 7 periphery covers of pull rod are equipped with spring 10, spring 10 bottom and limiting plate 9 looks butt, and spring 10 top and 6 looks butt of movable plate, 7 bottom fixed connection briquetting 11 of pull rod.
The user is through pulling pull ring 8 for 11 one sections distances of upwards moving of briquetting, briquetting 11 and storage plate 3 form the space and are convenient for paper teaching materials and place, loosen pull ring 8, and under pushing away of spring 10, briquetting 11 compresses tightly paper teaching materials, realizes that paper teaching materials storage is placed.
Wherein, the base 1 bottom fixed connection slipmat 15, slipmat 15 lower surface coating has the anion self-adhesion coating, and the anion self-adhesion coating is non-self-adhesion coating, and base 1 can stably place on each supporting surface. Sheath 12 has been cup jointed at the middle part of shadoof 2, and sheath 12 surface is equipped with rather than integrated into one piece's anti-skidding bump, and anti-skidding bump is the hemisphere, and convenient to use person pulls up shadoof 2, carries the device. The lower surface of the pressing block 11 is provided with a cogged anti-skid bump, and the cogged anti-skid bump and the pressing block 11 are integrally formed, so that the effect of pressing teaching materials is good. The baffle 16 is fixedly connected to the upper surface of the storage plate 3, the baffle 16 is L-shaped, the baffle 16 can limit teaching materials, and the stability of the teaching materials on the storage plate 3 is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a storage device that management science teaching was used is deposited in classification, includes accomodates the frame, accomodate the frame and constitute its characterized in that by base (1), shadoof (2) and a plurality of storage plate (3) that are the level and stack: the lifting rod is characterized in that two lifting rods (2) which are arranged in parallel are arranged at the top of the base (1), the lifting rods (2) are U-shaped, two ends of each lifting rod (2) penetrate through the plurality of storage plates (3) in sequence and are fixedly connected with the base (1), the storage plate (3) located at the lowest position is fixedly connected with the base (1), the upper surface of each storage plate (3) is provided with two grooves, a circular sliding rod (4) is horizontally placed in each groove, the two ends of each circular sliding rod (4) are fixedly connected with the storage plates (3), the circular sliding rods (4) are in sliding fit with the circular sliding sleeves (5), the circular sliding sleeves (5) are fixedly connected with the movable plate (6), the pull rods (7) penetrate through the circular sliding sleeves (6), the tops of the movable plates (7) are fixedly connected with pull rings (8), and limit plates (9) integrally formed with the pull rods (7) are arranged below the, pull rod (7) periphery cover is equipped with spring (10), spring (10) bottom and limiting plate (9) looks butt, and spring (10) top and movable plate (6) looks butt, pull rod (7) bottom fixed connection briquetting (11).
2. The storage device for teaching management science stored in a classified manner according to claim 1, wherein: the base (1) bottom fixed connection non-slip mat (15), non-slip mat (15) lower surface coating has the anion self-adhesion coating.
3. The storage device for teaching management science stored in a classified manner according to claim 1, wherein: sheath (12) have been cup jointed in shadoof (2) middle part, sheath (12) surface is equipped with rather than integrated into one piece's anti-skidding bump, anti-skidding bump is the hemisphere.
4. The storage device for teaching management science stored in a classified manner according to claim 1, wherein: two groups of first connecting rods (13) and second connecting rods (14) which are mutually hinged are arranged between every two adjacent containing plates (3), the tops of the first connecting rods (13) and the tops of the second connecting rods (14) are hinged with the containing plates (3) positioned above, and the bottoms of the first connecting rods (13) and the bottoms of the second connecting rods (14) are hinged with the containing plates (3) positioned below.
5. The storage device for teaching management science stored in a classified manner according to claim 1, wherein: the upper surface of the storage plate (3) is fixedly connected with a baffle plate (16), and the baffle plate (16) is L-shaped.
6. The storage device for teaching management science stored in a classified manner according to claim 1, wherein: the lower surface of the pressing block (11) is provided with a blunt-tooth-shaped anti-slip bump, and the blunt-tooth-shaped anti-slip bump and the pressing block (11) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920276040.7U CN210114192U (en) | 2019-03-05 | 2019-03-05 | Storage device that management science teaching of categorised depositing was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920276040.7U CN210114192U (en) | 2019-03-05 | 2019-03-05 | Storage device that management science teaching of categorised depositing was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210114192U true CN210114192U (en) | 2020-02-28 |
Family
ID=69611735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920276040.7U Expired - Fee Related CN210114192U (en) | 2019-03-05 | 2019-03-05 | Storage device that management science teaching of categorised depositing was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210114192U (en) |
-
2019
- 2019-03-05 CN CN201920276040.7U patent/CN210114192U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200228 Termination date: 20210305 |
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| CF01 | Termination of patent right due to non-payment of annual fee |