CN218705165U

CN218705165U - Categorised rack of official working file

Info

Publication number: CN218705165U
Application number: CN202223011396.9U
Authority: CN
Inventors: 周红; 李晓旭; 孔璞; 李彧辰; 刘荣军
Original assignee: Sichuan Water Conservancy Vocational College
Current assignee: Sichuan Water Conservancy Vocational College
Priority date: 2022-11-13
Filing date: 2022-11-13
Publication date: 2023-03-24
Anticipated expiration: 2032-11-13

Abstract

The utility model discloses a categorised rack of official working file belongs to file rack field, a categorised rack of official working file, including the file rack, the lower part of file rack is equipped with accomodates the district, and the upper portion of file rack is equipped with puts the district, and the inside sliding connection who accomodates the district has two symmetrical drawers, and a plurality of vents have been seted up to the bottom of drawer, and two symmetrical open slots have been seted up to the bottom of file rack, the utility model discloses, rotate the handle, the handle passes through the bull stick and drives the driving gear and rotate, and the driving gear drives driven gear through the meshing structure who constitutes with driven gear and rotates, and driven gear drives the threaded rod and rotates, and the threaded rod drives the slider through the helicitic texture who constitutes with the slider and reciprocates to drive the division board and go up and down, so that nimble regulation is put the district, with the putting of the official working file of adaptation different volume sizes, the suitability is wider, convenient operation.

Description

Categorised rack of official working file

Technical Field

The utility model relates to a file rack field, more specifically say, relate to a categorised rack of official working file.

Background

The existing classified placing rack for office documents, such as 'a classified placing rack for office documents' proposed by patent number 202020396947.X, comprises a rack body, wherein a placing cavity is arranged at the front end of the rack body; the lock rod slides out of the lock hole towards the left side, so that the left lock block and the right lock block are not clamped any more, the placing plate can be movably put down through the hinge, the upper space in the lower placing plate is not shielded by the placing plate, the effect of opening the space is achieved, and the requirements of users can be met; when placing the file in the standing groove on placing the board, through first clamp plate and second clamp plate, and first clamp plate is exerted pressure by first pressure spring, and the second clamp plate is exerted pressure by the second pressure spring, can press from both sides the file bottom of putting in the standing groove tightly to play the effect of firm file, solve current file classification rack, place the board and generally be fixed, like this when the rack inner space is adjusted to needs, be difficult to reach the problem of user's demand.

This categorised rack of official working file can make the division board open through the pulling locking lever, enlarge the file in the rack and put the region, put with the great official working file of adaptation volume, though can play the effect that enlarges the file and place the region, but in the use of reality, the size to official working file has certain restriction, only can put the great or less official working file of volume, can't adjust the position of division board in the rack in a flexible way, the practicality is narrower, the categorised of the official working file of the multiple size of the adaptation is placed, consequently, the urgent need improves the technique of the categorised rack structure of official working file, perfect this equipment.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Problem to exist among the prior art, the utility model aims to provide a categorised rack of official working file, can realize when using the categorised rack of official working file, the handle rotates, the handle drives the driving gear through the bull stick and rotates, the driving gear drives driven gear through the meshing structure that constitutes with driven gear and rotates, driven gear drives the threaded rod and rotates, the threaded rod drives the slider through the helicitic texture who constitutes with the slider and reciprocates, thereby it goes up and down to drive the division board, so that nimble regulation is put the region of placing in district, with the putting of the not official working file of adaptation not bulk size, the suitability is wider, convenient operation.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a categorised rack of official working file, includes the file rack, the lower part of file rack is equipped with accomodates the district, the upper portion of file rack is equipped with puts the district, the inside sliding connection who accomodates the district has two symmetrical drawers, a plurality of vents have been seted up to the bottom of drawer, two symmetrical open slots have been seted up to the bottom of file rack, the open slot is located the bottom of drawer, the inside fixedly connected with filter screen frame of open slot, the drier has been placed to filter screen frame's inside, filter screen frame's bottom is rotated and is connected with filter screen plate, filter screen plate is close to filter screen frame's one end fixedly connected with lug, filter screen frame corresponds the one end of lug and sets up flutedly, the inside of putting the district is equipped with the division board, the equal fixedly connected with riser in top of file rack and the top of division board, the inside of file rack is equipped with elevating system, the file rack drives the division board through elevating system and goes up and down.

Furthermore, the end of the convex block close to the groove is hemispherical, and the convex block and the groove form a clamping structure through interference fit.

Further, the both ends fixedly connected with slider of division board, the spout has been seted up to the one end that the file rack is close to the slider, the inside rotation of spout is connected with the threaded rod, the threaded rod runs through in the slider, the threaded rod extends to the inside of file rack and constitutes to rotate with the file rack and be connected, the bottom fixedly connected with driven gear of threaded rod, the file rack has seted up the mounting groove near driven gear's one end, driven gear's bottom meshing has the driving gear, the middle part of driving gear runs through there is the bull stick, the driving gear constitutes fixed connection with the bull stick, the bull stick groove has been seted up to one side that the file rack is close to the bull stick, the bull stick extends to the outside of file rack and constitutes to rotate with the file rack and is connected.

Furthermore, a threaded hole is formed in one end, close to the threaded rod, of the sliding block, and the sliding block is in threaded connection with the threaded rod through the threaded hole.

Furthermore, the left end fixedly connected with handle of bull stick, and the outer end of handle is carved with anti-skidding line.

3. Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are as follows:

(1) The utility model discloses, rotate the handle, the handle passes through the bull stick and drives the driving gear rotation, and the driving gear drives driven gear rotation through the meshing structure that constitutes with driven gear, and driven gear drives the threaded rod and rotates, and the threaded rod drives the slider through the helicitic texture who constitutes with the slider and reciprocates to drive the division board and go up and down, so that nimble regulation is put the region of placing in district, with putting of the official working file of adaptation not unidimensional, the suitability is wider, convenient operation.

(2) The utility model discloses, be equipped with in the file rack and accomodate the district, can accomodate the official working file of not often using and place, open the filter plate, and place the drier in the filter plate frame, later rotate the filter plate, the filter plate drives the lug and removes the groove, the lug is convenient for carry on spacing fixed to the filter plate through the block structure who constitutes with the recess, can get rid of the moisture in the humid material through the drier, can play a damp-proofing effect to drawer inside, prevent that official working file from placing for a long time and receive the damage because of the humidity, and can filter the dust impurity in the air through filter plate frame and filter plate, the effect of a protection is played to official working file in the drawer.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of a part of the enlarged structure at B in fig. 1 according to the present invention.

The reference numbers in the figures illustrate:

1. placing a file; 2. a storage area; 3. a placement area; 4. a drawer; 5. a vent; 6. an open slot; 7. a screen frame; 8. a filter screen plate; 9. a bump; 10. a groove; 11. a partition plate; 12. a vertical plate; 13. a slider; 14. a chute; 15. a threaded rod; 16. a driven gear; 17. mounting grooves; 18. a driving gear; 19. a rotating rod; 20. a rotating rod groove.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example (b):

please refer to fig. 1-3, a classified placing rack for office documents, comprising a document placing rack 1, a storage area 2 is arranged at the lower part of the document placing rack 1, a placing area 3 is arranged at the upper part of the document placing rack 1, two symmetrical drawers 4 are slidably connected inside the storage area 2, a plurality of ventilation openings 5 are arranged at the bottom ends of the drawers 4, two symmetrical open slots 6 are arranged at the bottom end of the document placing rack 1, the open slots 6 are located at the bottom of the drawers 4, a filter screen frame 7 is fixedly connected inside the open slots 6, a drying agent is placed inside the filter screen frame 7, a filter screen plate 8 is rotatably connected at the bottom end of the filter screen frame 7, a bump 9 is fixedly connected at one end of the filter screen plate 8 close to the filter screen frame 7, a groove 10 is arranged at one end of the filter screen frame 7 corresponding to the bump 9, a partition plate 11 is arranged inside the placing area 3, a vertical plate 12 is fixedly connected at the top end of the document placing rack 1 and the top end of the partition plate 11, a lifting mechanism is arranged inside the document placing rack 1, and the document placing rack 1 drives the partition plate 11 to lift through the lifting mechanism.

The handle is rotated, the handle drives the driving gear 18 to rotate through the rotating rod 19, the driving gear 18 drives the driven gear 16 to rotate through a meshing structure formed by the driving gear 18 and the driven gear 16, the driven gear 16 drives the threaded rod 15 to rotate, the threaded rod 15 drives the sliding block 13 to move up and down through a threaded structure formed by the sliding block 13, and therefore the partition plate 11 is driven to lift up and down, the placing area of the placing area 3 is flexibly adjusted, the placing area is suitable for placing office files with different sizes, the applicability is wide, and the operation is convenient.

Referring to fig. 1 and 3, one end of the bump 9 close to the groove 10 is hemispherical, the bump 9 and the groove 10 form a clamping structure through interference fit, the filter screen plate 8 is opened, the desiccant is placed in the filter screen frame 7, then the filter screen plate 8 is rotated, the filter screen plate 8 drives the bump 9 to move to the groove 10, the bump 9 is convenient for limiting and fixing the filter screen plate 8 through the clamping structure formed with the groove 10, the filter screen frame 7 can be closed, and the desiccant is prevented from falling from the filter screen frame 7.

Division board 11's both ends fixedly connected with slider 13, file rack 1 has seted up spout 14 near the one end of slider 13, the internal rotation of spout 14 is connected with threaded rod 15, threaded rod 15 runs through in slider 13, threaded rod 15 extends to file rack 1's inside and constitutes to rotate with file rack 1 and be connected, threaded rod 15's bottom fixedly connected with driven gear 16, file rack 1 has seted up mounting groove 17 near driven gear 16's one end, driven gear 16's bottom meshing has driving gear 18, driving gear 18's middle part runs through has bull stick 19, driving gear 18 constitutes fixed connection with bull stick 19, bull stick groove 20 has been seted up to one side that file rack 1 is close to bull stick 19, bull stick 19 extends to file rack 1's outside and constitutes to rotate with file rack 1 and is connected.

The handle is rotated, the handle drives the driving gear 18 to rotate through the rotating rod 19, the driving gear 18 drives the driven gear 16 to rotate through a meshing structure formed by the driving gear 18 and the driven gear 16, the driven gear 16 drives the threaded rod 15 to rotate, and the threaded rod 15 drives the sliding block 13 to move up and down through a threaded structure formed by the sliding block 13, so that the partition plate 11 is driven to lift.

Referring to fig. 1-2, a threaded hole is formed in one end, close to the threaded rod 15, of the sliding block 13, the sliding block 13 is in threaded connection with the threaded rod 15 through the threaded hole, when the threaded rod 15 rotates, the sliding block 13 is in threaded connection with the threaded rod 15 through the threaded hole, the threaded rod 15 can drive the sliding block 13 to move through a threaded structure formed by the sliding block 13, a handle is fixedly connected to the left end of the rotating rod 19, anti-slip threads are engraved in the outer end of the handle, friction between a hand of a human body and the handle is increased through the anti-slip threads engraved in the outer end of the handle, and the problem that the handle is separated from the handle due to the fact that the friction is too small when the handle is rotated is avoided.

The utility model discloses in, technical staff in the correlation is when using the device, the official working file that will not use often is placed and is accomodate in the drawer 4, open filter plate 8, and place the drier in filter plate frame 7, later rotate filter plate 8, filter plate 8 drives lug 9 and moves recess 10 department, lug 9 is convenient for carry out spacing fixed to filter plate 8 through the block structure who constitutes with recess 10, can remove the moisture in the humid material through the drier, can play a damp-proofing effect to the drawer 4 inside, prevent that official working file from placing for a long time and receiving the damage because of the humidity, and can filter the dust impurity in the air through filter plate frame 7 and filter plate 8, play a guard's effect to official working file in the drawer 4;

then the handle is rotated, the partition plate 11 can be driven to lift through the lifting mechanism, so that the placing area of the placing area 3 can be flexibly adjusted, the position of the partition plate 11 can be adjusted according to the size of the volume of the office file, the applicability is wide, and the operation is convenient

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

1. The utility model provides an office file classification rack, includes file rack (1), its characterized in that: the lower part of file rack (1) is equipped with storage area (2), the upper portion of file rack (1) is equipped with puts district (3), the inside sliding connection of storage area (2) has two symmetrical drawer (4), a plurality of vent (5) have been seted up to the bottom of drawer (4), two symmetrical open slot (6) have been seted up to the bottom of file rack (1), open slot (6) are located the bottom of drawer (4), the inside fixedly connected with screen frame (7) of open slot (6), the drier has been placed to the inside of screen frame (7), the bottom of screen frame (7) is rotated and is connected with screen plate (8), the one end fixedly connected with lug (9) that screen plate (8) are close to screen frame (7), the one end that screen frame (7) correspond lug (9) is seted up fluted (10), the inside of putting district (3) is equipped with division board (11), the top of file rack (1) and the top of division board (11) all fixedly connected with riser (12), the inside of file rack (1) is equipped with lift mechanism drives through file rack (11).

2. An office file classification rack according to claim 1, characterized in that: the end, close to the groove (10), of the lug (9) is hemispherical, and the lug (9) and the groove (10) form a clamping structure through interference fit.

3. An office file classification rack according to claim 1, characterized in that: the lifting mechanism comprises a slide block (13), a sliding groove (14), a threaded rod (15), a driven gear (16), a mounting groove (17), a driving gear (18), a rotating rod (19) and a rotating rod groove (20), two ends of the partition plate (11) are fixedly connected with sliding blocks (13), one end of the file placing frame (1) close to the sliding block (13) is provided with a sliding chute (14), a threaded rod (15) is rotatably connected inside the sliding groove (14), the threaded rod (15) penetrates through the sliding block (13), the threaded rod (15) extends into the file placing frame (1) and is in rotating connection with the file placing frame (1), the bottom end of the threaded rod (15) is fixedly connected with a driven gear (16), one end of the file placing frame (1) close to the driven gear (16) is provided with a mounting groove (17), the bottom end of the driven gear (16) is engaged with a driving gear (18), a rotating rod (19) penetrates through the middle part of the driving gear (18), the driving gear (18) and the rotating rod (19) form a fixed connection, a rotating rod groove (20) is arranged on one side of the file placing frame (1) close to the rotating rod (19), the rotating rod (19) extends to the outside of the file placing frame (1) and is in rotating connection with the file placing frame (1).

4. An office file classification placement frame according to claim 3, characterized in that: one end of the sliding block (13) close to the threaded rod (15) is provided with a threaded hole, and the sliding block (13) is in threaded connection with the threaded rod (15) through the threaded hole.

5. An office file classification placement frame according to claim 3, characterized in that: the left end fixedly connected with handle of bull stick (19), and the outer end of handle is carved with anti-skidding line.