CN212036694U - Rotary combined type placing rack for placing family and school contact files - Google Patents
Rotary combined type placing rack for placing family and school contact files Download PDFInfo
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- CN212036694U CN212036694U CN202020481086.5U CN202020481086U CN212036694U CN 212036694 U CN212036694 U CN 212036694U CN 202020481086 U CN202020481086 U CN 202020481086U CN 212036694 U CN212036694 U CN 212036694U
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- base
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Abstract
The utility model discloses a rotatory modular rack for placing family school contact file, including base and bookshelf, the gyro wheel that has the wheel to stop, its characterized in that are installed to four end angles in base bottom surface: a rotating part is arranged in the center of the base; the bookshelf comprises a first combined frame and a second combined frame arranged on the top surface of the first combined frame, wherein the first combined frame comprises a first bottom plate, a first supporting column and a first partition plate, and the second combined frame comprises a second bottom plate, a second supporting column and a second partition plate; has the advantages that: the utility model discloses a bookshelf and the convenient rotatory fixed of base axle dress, through each two equipment of combined bay one, it is nimble convenient to use, can assemble according to user's needs.
Description
Technical Field
The utility model relates to a family school contact field, concretely relates to rotary combined type rack for placing family school contact file.
Background
The family-school association refers to the behavior of information transmission and thought exchange between families and schools through various media such as languages, which mutually understand and cooperate to achieve a common educational objective. Through mutual communication and communication, discussion and research are carried out together, and therefore the purpose of promoting the comprehensive development of the health of students is achieved. The family-school connection is a very important ring in modern teenager education, and is a dimension which has the most compact and deep influence on education in the three-in-one education environment of families, schools and society. Many files are generated in the family-school contact, and the family-school contact files are usually placed in a folder, and then the folder is placed on a bookshelf for saving.
Although the existing bookshelf is provided with the rotary bookshelf, the bookshelf is inconvenient to fix after the bookshelf rotates, and when folders need to be placed in a fine classification mode, the bookshelf is inconvenient to assemble and install according to the placing quantity.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the rotary combined type placing rack for placing the family and school contact files is provided, and the problem that although the existing bookshelf is provided with a rotary bookshelf, the fixed position is inconvenient to fix after the existing bookshelf rotates, and when folders need to be placed in a subdivided type, the bookshelf cannot be conveniently installed according to the placed number in a combined mode is solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a rotatory modular rack for placing family school contact file, including base and bookshelf, the gyro wheel that has the wheel to stop, its characterized in that are installed to four end angles in base bottom surface: a rotating part is arranged in the center of the base;
the bookshelf comprises a first combined frame and a second combined frame arranged on the top surface of the first combined frame, wherein the first combined frame comprises a first bottom plate, a first supporting column and a first partition plate, and the second combined frame comprises a second bottom plate, a second supporting column and a second partition plate;
a bottom plate bottom surface is equipped with and connects rotation portion, and its axle dress is in rotation portion, the intubate has all been inlayed to support column one and two top surfaces, division board one and two are the cross respectively around support column one and two top surfaces with two distributions at bottom plate one and two top surfaces, the bayonet socket has all been opened to division board one and two top surfaces, two bottom surface centers of bottom plate are equipped with the post of inserting that inserts the intubate, are equipped with along inserting post week length and are the cross and arrange and insert the card strip of bayonet socket, and card strip and bayonet socket have all opened the mounting hole, and it passes the mounting hole through the bolt and is fixed by the nut.
Furthermore, the center of the base is provided with an inwards concave mounting opening, and the rotating part is mounted in the mounting opening.
Furthermore, the top surface of the rotating part is provided with a rotating opening, the rotating part is hollow inside, the connecting part is arranged at the center of the bottom surface of the bottom plate, the connecting part and the connecting part are integrated and are arranged at the bottom surface of the connecting part, and the connecting part is axially arranged on the rotating part through the rotating opening.
Furthermore, installation department one side is equipped with the screw thread post the rotation portion is leaned on the upper end position to open and is had one end confined removal mouth, and the screw thread post passes and moves the mouth and fix through the flange nut.
Furthermore, the clamping strips and the clamping openings are provided with three mounting holes, and the number of the bolts and the number of the nuts are also three.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
although there is the rotation formula bookshelf for solving current bookshelf, rotatory back, the bookshelf is not convenient for fixed position's problem, the utility model discloses an axle assembly connects the portion of rotating in the portion of rotating that the base was equipped with, passes the removal mouth through the screw thread post that connects the portion of rotating one side to be equipped with, and manual spiral shell solid flange nut is fixed, makes the bookshelf after the rotation can fixed position.
When family school contact file folder need subdivision classification place in solving current bookshelf, not also be convenient for according to the problem of placing quantity composite mounting bookshelf, the utility model discloses a division board one and a support column top surface that composite frame one was arranged are installed respectively to the post of inserting and the card strip that composite frame two was equipped with through its bottom surface, by screw bolt and nut fixed mounting, form integrated configuration.
Therefore, the rack is convenient to rotate and fix through the shaft assembly of the bookshelf and the base, and is flexible and convenient to use through the assembly of the combined rack I and II and can be assembled according to the needs of users.
Drawings
Fig. 1 is a schematic view of a rotary combined type placing rack for placing family and school contact files according to the present invention;
fig. 2 is a schematic view of the base structure of the present invention.
Fig. 3 is a schematic structural diagram of the combined frame of the present invention.
Fig. 4 is a schematic structural view of the combined shelf of the present invention.
Description of reference numerals: the bookshelf comprises a base 1, rollers 11, a mounting opening 12, a rotating part 2, a rotating opening 21, a moving opening 23, a bookshelf 3, a first combined frame 31, a second combined frame 32, a first bottom plate 33, a first supporting column 33, a first partition plate 34, a second bottom plate 35, a second supporting column 36, a second partition plate 37, a bayonet 38, a matching and rotating part 4, a connecting part 41, a mounting part 42, a threaded column 43, a flange nut 44, an insertion pipe 5, an insertion column 51, a clamping strip 6, a mounting hole 62, a bolt 63 and a nut 64.
Detailed Description
Example one
As shown in fig. 1-4, a rotary combined type placing rack for placing contact files of a home and school comprises a base 1 and a bookshelf 3, wherein the base 1 is made of solid wood, four corners of the bottom surface of the base 1 are provided with rolling wheels 11 with wheel brakes, the rolling wheels are convenient to move, and a rotating part 2 is arranged in the center of the base 1; is used for rotating the whole bookshelf.
The bookshelf 3 comprises a first combined shelf 31 and a second combined shelf 32 arranged on the top surface of the first combined shelf, and the number of the second combined shelves is one in the first embodiment, so as to facilitate the description of the combined structure of the first combined shelf and the second combined shelf. In practical application, the number of the second combined racks can be a plurality of combined racks which are arranged from bottom to top according to the supporting stability so as to respectively place the family and school contact folders, and when the plurality of second combined racks are arranged from bottom to top, the installation mode is the same as that of the second combined racks which are arranged on the top surfaces of the first combined racks. The first combined rack 31 comprises a first bottom plate 33, a first supporting column 34 and a first partition plate 35, and the second combined rack 32 comprises a second bottom plate 35, a second supporting column 36 and a second partition plate 37; the first and second partition plates in this embodiment are provided with four pieces which are distributed in a cross shape on the first and second peripheries of the support column.
The bottom surface of the first bottom plate 33 is provided with a matching rotating part 4, and the matching rotating part 4 is axially arranged in the rotating part 2 to form manual rotation. The inserting tube 5 has all been inlayed to support column one and two top surfaces, division board one and two are the cross respectively around support column one and two distributions at bottom plate one and two top surfaces, division board one and two top surfaces are opened there is bayonet socket 38, two bottom surface centers of bottom plate are equipped with the post 51 of inserting the inserting tube 5, all are equipped with the card strip 6 of inserting bayonet socket 38 along the all around direction of inserting the post, and card strip 38 and bayonet socket 6 all have opened mounting hole 62, and it passes mounting hole 62 and is fixed by nut 64 through bolt 63. The second combined rack is arranged on the top surface of the first combined rack.
In the first embodiment, as shown in fig. 2, a concave mounting opening 12 is formed in the center of the base 1, and the rotating part 2 is mounted in the mounting opening 11. The rotating part is adhered in the mounting opening, and the height of the rotating part is greater than the depth of the mounting opening, so that the moving opening is positioned above the mounting opening.
In the first embodiment, as shown in fig. 2, the top surface of the rotating part 2 is provided with a rotating opening 21, the inside of the rotating part is hollow, the mating rotating part 4 comprises a connecting part 41 arranged at the center of the bottom surface of the first base plate 33 and a mounting part 42 which is integrated with the connecting part 41 and arranged at the bottom surface of the connecting part 41, and the connecting part 41 axially mounts the mounting part 42 in the rotating part 2 through the rotating opening 21. Forming a shaft mounting structure.
In the first embodiment, as shown in fig. 2-3, a threaded column 43 is provided on one side of the rotating part 4, a moving opening 23 with one end closed is opened near the upper end of the rotating part 4, and the threaded column 43 passes through the moving opening 23 and is fixed by a flange nut 44. The diameter of the flange plate of the flange nut is larger than the width of the moving opening and smaller than the installation distance between the first bottom plate and the base. The convenience is fixed at the pivoted position back, and is fixed through flange nut with the hand-held assistance.
In the first embodiment, as shown in fig. 3 to 4, the mounting holes 62 are formed in each of the clip strip 6 and the bayonet 38, and the number of the bolts 63 and the nuts 64 is three. The second combined frame is conveniently arranged on the first combined frame to be fixed, and is convenient to disassemble and assemble.
Example two
The structure and the connection mode of the present application are described by referring to the attached fig. 1-2 of the first embodiment, and the mode of assembling the modular shelf of the present application on the top surface of the base is described below.
The mode of assembling the combined frame on the top surface of the base is as follows: during installation and use, the combined frame is assembled on the base, the matched rotating part arranged at the center of the bottom surface of the bottom plate in the combined frame I is axially arranged in the rotating part arranged at the center of the top surface of the base, the threaded column penetrates through the moving opening, and the flange nut is screwed on the threaded column and clamped outside the moving opening.
The combined shelf is combined on the top surface of the combined shelf, so that the integral fixed structure of the bookshelf is formed. In order to enable the whole bookshelf to rotate on the base, the flange nut is firstly screwed loose before rotation, and the screw connection column can move along the shape of the moving opening.
EXAMPLE III
The structure and connection of the present application are described by way of example one and with reference to fig. 3-4 of the specification, and the manner in which the built-up rack of the present application is assembled on the top surface of the built-up rack is described below.
The mode of assembling the combined frame on the top surface of the base is as follows: during installation and use, the inserting column arranged in the center of the bottom surface of the second bottom plate in the second combined rack is inserted into the inserting tube arranged on the supporting column arranged on the top surface of the first bottom plate in the first combined rack, then the clamping strips distributed on the bottom surface of the first bottom plate are inserted into the clamping openings arranged on the top surface of the first partition plate, and the corresponding mounting holes correspond to each other, and then the bolts penetrate through the mounting holes to screw the nuts, so that the mode that the second combined rack is installed on the top surface of the first combined rack is formed.
Example four
The assembly of the second plurality of shelves is the same as the assembly of the second plurality of shelves on the top surface of the first plurality of shelves in the third embodiment.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (5)
1. The utility model provides a rotatory combination formula rack for placing family school contact file, includes base and bookshelf, the gyro wheel that has the wheel to stop is installed to four end angles in base bottom surface, its characterized in that: a rotating part is arranged in the center of the base;
the bookshelf comprises a first combined frame and a second combined frame arranged on the top surface of the first combined frame, wherein the first combined frame comprises a first bottom plate, a first supporting column and a first partition plate, and the second combined frame comprises a second bottom plate, a second supporting column and a second partition plate;
a bottom plate bottom surface is equipped with and connects rotation portion, and its axle dress is in rotation portion, the intubate has all been inlayed to support column one and two top surfaces, division board one and two are the cross respectively around support column one and two top surfaces with two distributions at bottom plate one and two top surfaces, the bayonet socket has all been opened to division board one and two top surfaces, two bottom surface centers of bottom plate are equipped with the post of inserting that inserts the intubate, are equipped with along inserting post week length and are the cross and arrange and insert the card strip of bayonet socket, and card strip and bayonet socket have all opened the mounting hole, and it passes the mounting hole through the bolt and is fixed by the nut.
2. The rotary combined placing rack for placing the family-school contact files, according to claim 1, is characterized in that: the base center is opened there is the mounting opening of indent, the rotation portion is installed in the mounting opening.
3. The rotary combined placing rack for placing the family-school contact files, according to claim 1, is characterized in that: the top surface of the rotating part is provided with a rotating opening, the rotating part is hollow inside, the connecting part is arranged at the center of the bottom surface of the bottom plate, the connecting part and the connecting part are of an integrated structure and are arranged on the bottom surface of the connecting part, and the connecting part is assembled on the rotating part through the rotating opening.
4. The rotary combined placing rack for placing the family-school contact files, according to claim 3, is characterized in that: the installation department one side is equipped with the screw thread post the rotation portion is leaned on the upper end position to open and is had one end confined removal mouth, and the screw thread post passes and moves the mouth and fix through flange nut.
5. The rotary combined placing rack for placing the family-school contact files, according to claim 1, is characterized in that: the clamping strip and the bayonet are provided with three mounting holes, and the number of the bolts and the number of the nuts are also three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020481086.5U CN212036694U (en) | 2020-04-05 | 2020-04-05 | Rotary combined type placing rack for placing family and school contact files |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020481086.5U CN212036694U (en) | 2020-04-05 | 2020-04-05 | Rotary combined type placing rack for placing family and school contact files |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212036694U true CN212036694U (en) | 2020-12-01 |
Family
ID=73541708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020481086.5U Expired - Fee Related CN212036694U (en) | 2020-04-05 | 2020-04-05 | Rotary combined type placing rack for placing family and school contact files |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212036694U (en) |
-
2020
- 2020-04-05 CN CN202020481086.5U patent/CN212036694U/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: 20201201 Termination date: 20210405 |
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| CF01 | Termination of patent right due to non-payment of annual fee |