Adjustable cubbyhole

Abstract

The utility model discloses an adjustable cubbyhole, which belongs to the technical field of cubbyholes and comprises a plurality of placing boxes and a plurality of supporting blocks, push-pull mechanisms are arranged on two sides of each placing box, an adjusting mechanism is arranged on one side of each push-pull mechanism and comprises a moving block, and two second through grooves are formed in each moving block. According to the utility model, the adjusting mechanism is arranged, and the pressing block is pressed to drive the sliding plate to move, so that the two second limiting blocks can be driven to be separated from the opposite second limiting grooves, and the limitation on the position of the moving block can be relieved, so that the moving block can move up and down along the supporting block; the movable blocks move upwards to drive the connecting blocks and the containing boxes to move upwards, so that the distance between every two adjacent containing boxes can be adjusted, the storage space of the containing boxes can be increased, more files can be stored in the containing boxes, and the practicability of the file rack is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of file rack, especially relates to an adjustable file rack. BACKGROUND

[0002] The file rack is a kind of office furniture for arranging and storing files, which is usually made of metal, plastic or wood, and is designed to store files, documents and other paper materials.The file rack can help users to store files according to categories, projects or other standards, making it easy to manage and find.The file rack is usually arranged vertically or horizontally, so as to effectively utilize space and reduce the occupied desktop or floor area.

[0003] The current file rack on the market is usually fixed in design, and the partition for storing files is usually fixed, which limits the adjustment ability of the distance between partitions.When users need to store a large number of files, due to lack of flexibility, the file rack may not be able to accommodate all the files, resulting in limited practicality.This design limitation greatly reduces the application range and efficiency of the file rack when facing a large number of files. UTILITY MODEL CONTENT

[0004] The utility model aims at: in order to solve prior art, the partition for storing files of the existing file rack is usually fixed, when users need to store a large number of files, due to lack of flexibility, the file rack may not be able to accommodate all the files, and a kind of adjustable file rack is provided.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] An adjustable file rack includes a plurality of placing boxes and a plurality of supporting blocks, the placing box is provided with a push-pull mechanism on both sides, the push-pull mechanism is provided with an adjusting mechanism on one side;

[0007] The adjusting mechanism includes a moving block, two second through grooves are formed in the moving block, the inner wall of the second through groove is slidably connected with the outer wall of the supporting block, a first through groove is formed in one side of the moving block, a stroke groove is formed in one side of the inner wall of the first through groove, a pressing block is slidably connected in the first through groove, the pressing block is connected with a sliding plate on one side, the pressing block extends to the outside of the first through groove on the other side, the outer wall of the sliding plate is slidably connected with the inner wall of the stroke groove, two second springs are connected with one side of the sliding plate, the other end of the second spring is connected with one side of the inner wall of the stroke groove, and two second limit blocks are connected with the other side of the sliding plate.

[0008] Further description of the above technical scheme:

[0009] The inner wall of the second through slot is communicated with the inner wall of the stroke slot, and the side of the sliding plate is attached to the side of the supporting block.

[0010] As a further description of the above technical solution:

[0011] The sliding plate is internally provided with two second through holes, the inner wall of the second through hole is slidably connected with a second sliding rod, the two ends of the second sliding rod are respectively connected with the inner wall of the stroke slot, and the second spring is sleeved on the outer wall of the second sliding rod.

[0012] As a further description of the above technical solution:

[0013] And the top of the two placing boxes is provided with a moving slot, the inner wall of the moving slot is slidably connected with a moving frame, the top of the moving frame extends out of the moving slot, the bottom of the moving frame is connected with a plurality of third springs, the other end of the third spring is connected with the inner wall of the moving slot, the top of one of the moving frames is attached to the bottom of the topmost placing box, and the top of the other moving frame is attached to the bottom of the middle placing box.

[0014] As a further description of the above technical solution:

[0015] The side of the moving block is provided with a sliding slot, the inner wall of the sliding slot is provided with two first limiting grooves, the push-pull mechanism comprises a connecting block, the side of the connecting block is connected with the side of the placing box, the other side of the connecting block is provided with a sliding groove, the outer wall of the connecting block is slidably connected with the inner wall of the sliding groove, the inner wall of the sliding groove is slidably connected with a moving plate, the two sides of the moving plate along the length direction of the moving plate extend out of the sliding groove, the side of the moving plate is attached to the inner wall of the sliding groove, the side of the moving plate is connected with two first limiting blocks, and the outer wall of the first limiting block is attached to the inner wall of the first limiting groove.

[0016] As a further description of the above technical solution:

[0017] The inner wall of the first through hole is slidably connected with a first sliding rod, one end of the first sliding rod is connected with the inner wall of the sliding groove, the other end of the first sliding rod is attached to the inner wall of the sliding groove, the first spring is sleeved on the outer wall of the first sliding rod, and the two ends of the first spring are respectively connected with the inner wall of the sliding groove and the side of the moving plate.

[0018] As described above, due to the adoption of the above technical solution, the beneficial effects of the present application are:

[0019] 1. The utility model discloses a adjusting mechanism is set up, and the slide plate is removed through pressing press block, thereby can drive two second limit blocks and the second limit groove of opposite separation, and then can remove the restriction of the position of moving block, make moving block can move up and down along the support block, and moving block moves up and drive the connecting block and the placement box move up, thereby can adjust the interval between two adjacent placement boxes, and then can increase the storage space of placement box, make the placement box can store more files, thereby improved the practicality of file rack.

[0020] 2. The utility model discloses a push-pull mechanism is set up, and the first limit groove is separated through pressing moving plate and drive two first limit blocks, thereby can make the connecting block slide in the sliding groove, and the connecting block slide can drive the placement box slide along the sliding groove, thereby can push and pull the placement box, avoid the lower placement box to be blocked when storing and taking file by the upper placement box, and then make the storage and taking of file become more convenient, thereby improved the efficiency of file storage and taking. DRAWINGS

[0021] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0022] Figure 2 It is adjusting mechanism structure schematic diagram of the utility model;

[0023] Figure 3 It is adjusting mechanism section structure schematic diagram of the utility model;

[0024] Figure 4 It is second spring section structure schematic diagram of the utility model;

[0025] Figure 5 It is moving frame explosion structure schematic diagram of the utility model;

[0026] Figure 6 It is the utility model Figure 5 A part enlarged structure schematic diagram in;

[0027] Figure 7 It is push-pull mechanism explosion structure schematic diagram of the utility model;

[0028] Figure 8 It is the utility model Figure 7 B part enlarged structure schematic diagram in.

[0029] Illustration: 1, the placement box; 2, support block; 3, push-pull mechanism; 301, connecting block; 302, sliding groove; 303, moving plate; 304, first limit block; 305, first through hole; 306, first sliding rod; 307, first spring; 4, adjusting mechanism; 401, pressing block; 402, first slot; 403, moving block; 404, second slot; 405, sliding groove; 406, sliding plate; 407, second spring; 408, second sliding rod; 409, second through hole; 410, second limit block; 411, first limit slot; 412, stroke slot; 5, second limit slot; 6, moving frame; 7, third spring; 8, moving slot. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] Please refer to Figures 1-8 The utility model provides a kind of technical scheme: a kind of adjustable file rack, including multiple placement boxes 1 and multiple support blocks 2, and placement box 1 both sides are provided with push-pull mechanism 3, and one side of push-pull mechanism 3 is provided with adjusting mechanism 4;

[0032] The adjusting mechanism 4 comprises a moving block 403, two second through grooves 404 are arranged in the moving block 403 and the inner walls of the second through grooves 404 are slidably connected with the outer wall of the supporting block 2, a first through groove 402 is arranged on one side of the moving block 403, a stroke groove 412 is arranged on one side of the inner wall of the first through groove 402, a pressing block 401 is slidably connected with the inner wall of the first through groove 402, a sliding plate 406 is connected with one side of the pressing block 401, the other side of the pressing block 401 extends out of the first through groove 402, the outer wall of the sliding plate 406 is slidably connected with the inner wall of the stroke groove 412, two second springs 407 are connected with one side of the sliding plate 406, the other ends of the second springs 407 are connected with one side of the inner wall of the stroke groove 412, two second limiting blocks 410 are connected with the other side of the sliding plate 406, one side of the inner wall of the second through groove 404 is communicated with one side of the inner wall of the stroke groove 412, one side of the supporting block 2 is attached with the sliding plate 406, a plurality of second limiting grooves 5 are arranged on one side of the supporting block 2, the outer wall of the second limiting block 410 is attached with the inner wall of the opposite second limiting groove 5, two second through holes 409 are arranged in the sliding plate 406, a second sliding rod 408 is slidably connected with the inner wall of the second through hole 409, the two ends of the second sliding rod 408 are respectively connected with the two sides of the inner wall of the stroke groove 412, the second spring 407 is sleeved on the outer wall of the second sliding rod 408, and the top of the two placing boxes 1 is provided with a moving groove 8, a moving frame 6 is slidably connected with the inner wall of the moving groove 8, the top of the moving frame 6 extends out of the moving groove 8, a plurality of third springs 7 are connected with the bottom of the moving frame 6, the other ends of the third springs 7 are connected with the bottom of the inner wall of the moving groove 8, the top of one of the moving frames 6 is attached with the bottom of the uppermost placing box 1, and the top of the other moving frame 6 is attached with the bottom of the middle placing box 1.

[0033] The embodiment is specific: by pressing the pressing block 401 to drive the sliding plate 406 to slide in the stroke groove 412, the sliding plate 406 can drive the two second limiting blocks 410 to move in the process of sliding, so that the two second limiting blocks 410 are separated from the opposite second limiting grooves 5, thereby the position limitation of the moving block 403 can be released, so that the moving block 403 can move up and down along the support block 2 through the second through groove 404, the upward movement of the moving block 403 drives the upward movement of the connecting block 301, and the upward movement of the connecting block 301 drives the upward movement of the placing box 1, thereby the spacing between the two adjacent placing boxes 1 can be adjusted, and the storage space of the placing box 1 can be increased, so that the placing box 1 can store more files, thereby the practicability of the file rack is improved, when the placing box 1 moves up, the third spring 7 in the compressed state releases the elastic force, thereby the moving frame 6 can be driven to move up together with the placing box 1, the moving frame 6 can block the files in the placing box 1, thereby the files in the placing box 1 can be prevented from sliding from the side of the placing box 1, and the files can be kept neat, so that the files in the placing box 1 are prevented from being scattered, when the sliding plate 406 drives the two second limiting blocks 410 to separate from the second limiting grooves 5, the sliding plate 406 can also drive the second spring 407 to compress, so that the second spring 407 generates elastic force, when the spacing between the two adjacent placing boxes 1 is adjusted, the pressing block 401 is released, at this time the second spring 407 releases the elastic force, thereby the sliding plate 406 can drive the two second limiting blocks 410 to enter the second limiting grooves 5 opposite to the second limiting blocks 410, thereby the placing box 1 in the adjusted position can be fixed.

[0034] The moving block 403 is provided with a sliding groove 405 on one side, and two first limiting grooves 411 are formed in the inner wall of the sliding groove 405 on one side. The push-pull mechanism 3 comprises a connecting block 301, one side of the connecting block 301 is connected with one side of the placing box 1, and a sliding groove 302 is formed in the other side of the connecting block 301. The outer wall of the connecting block 301 is slidably connected with the inner wall of the sliding groove 405, a moving plate 303 is slidably connected with the inner wall of the sliding groove 302, and the moving plate 303 extends out of the sliding groove 302 along both sides of the length direction of the moving plate 303. The moving plate 303 is connected with the inner wall of the sliding groove 405 on one side, and two first limiting blocks 304 are connected with the inner wall of the sliding groove 405 on one side. The outer wall of the first limiting block 304 is connected with the inner wall of the first limiting groove 411, two first through holes 305 are formed in the moving plate 303, a first sliding rod 306 is slidably connected with the inner wall of the first through hole 305, one end of the first sliding rod 306 is connected with the inner wall of the sliding groove 302 on one side, and the other end of the first sliding rod 306 is connected with the inner wall of the sliding groove 405 on one side. A first spring 307 is arranged on the outer wall of the first sliding rod 306, and the two ends of the first spring 307 are connected with the inner wall of the sliding groove 302 on one side and the inner wall of the moving plate 303 on one side respectively.

[0035] The embodiment is specific as follows: by pressing the moving plate 303 to drive the two first limiting blocks 304 to move, the two first limiting blocks 304 are separated from the first limiting grooves 411, so that the position limitation of the connecting block 301 is released, the connecting block 301 can slide in the sliding groove 405, the sliding of the connecting block 301 can drive the placing box 1 to slide along the sliding groove 405, so that the placing box 1 can be pushed and pulled, the lower placing box 1 is prevented from being blocked by the upper placing box 1 when files are accessed, and then the file access becomes more convenient, so that the file access efficiency is improved, the moving plate 303 drives the two first limiting blocks 304 to be separated from the first limiting grooves 411 at the same time, and the first spring 307 is also driven to be compressed, so that the first spring 307 generates an elastic force, when the placing box 1 is pushed and pulled to a certain position, the moving plate 303 is released, at this time, the first spring 307 releases the elastic force, so that one of the first limiting blocks 304 is driven by the moving plate 303 to enter the first limiting groove 411 opposite to the first limiting block 304, and then the placing box 1 after being pushed and pulled can be fixed.

[0036] Working principle: when in use, the sliding plate 406 is driven to slide in the stroke groove 412 by pressing the pressing block 401, and the two second limiting blocks 410 are separated from the opposite second limiting grooves 5, so that the position limitation of the moving block 403 is released, the moving block 403 can move up and down along the supporting block 2 through the second through groove 404, when the moving block 403 moves upward, the placing box 1 is driven to move upward by the connecting block 301, so that the spacing between the two adjacent placing boxes 1 can be adjusted, and then more files can be stored, when files are accessed, the two first limiting blocks 304 are driven to move by the moving plate 303, so that the two first limiting blocks 304 are separated from the first limiting grooves 411, so that the position limitation of the connecting block 301 is released, the connecting block 301 can slide in the sliding groove 405 and drive the placing box 1 to move, so that the placing box 1 can be pushed and pulled, and then the file access is facilitated.

[0037] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An adjustable file rack comprising a plurality of placing boxes (1) and a plurality of supporting blocks (2), characterized in that: The placing box (1) is provided with a push-pull mechanism (3) on both sides, and the push-pull mechanism (3) is provided with an adjusting mechanism (4) on one side. The adjusting mechanism (4) comprises a moving block (403), two second through grooves (404) are formed in the moving block (403), the inner wall of the second through groove (404) is in sliding connection with the outer wall of the supporting block (2), a first through groove (402) is formed in one side of the moving block (403), a stroke groove (412) is formed in one side of the inner wall of the first through groove (402), a pressing block (401) is in sliding connection with the inner wall of the first through groove (402), the pressing block (401) is connected with a sliding plate (406) on one side, the pressing block (401) extends out of the first through groove (402) on the other side, the outer wall of the sliding plate (406) is in sliding connection with the inner wall of the stroke groove (412), two second springs (407) are connected with one side of the sliding plate (406), the other end of the second spring (407) is connected with one side of the inner wall of the stroke groove (412), and two second limiting blocks (410) are connected with the other side of the sliding plate (406).

2. An adjustable document holder according to claim 1, wherein: One side of the inner wall of the second through groove (404) is in communication with one side of the inner wall of the stroke groove (412), one side of the sliding plate (406) is attached to one side of the supporting block (2), a plurality of second limiting grooves (5) are formed in one side of the supporting block (2), and the outer wall of the second limiting block (410) is attached to the inner wall of the opposite second limiting groove (5).

3. An adjustable file holder according to claim 1, wherein: Two second through holes (409) are formed in the sliding plate (406), a second sliding rod (408) is in sliding connection with the inner wall of the second through hole (409), the two ends of the second sliding rod (408) are connected with the inner wall of the stroke groove (412) on both sides, and the second spring (407) is sleeved on the second sliding rod (408).

4. An adjustable file holder according to claim 1, wherein: And two placing boxes (1) are provided with a moving groove (8) on the top, a moving frame (6) is in sliding connection with the inner wall of the moving groove (8), the moving frame (6) extends out of the moving groove (8) on the top, a plurality of third springs (7) are connected with the bottom of the moving frame (6), the other end of the third spring (7) is connected with the inner wall of the moving groove (8) on the bottom, the top of one of the moving frames (6) is attached to the bottom of the topmost placing box (1), and the top of the other moving frame (6) is attached to the bottom of the middle placing box (1).

5. An adjustable file holder according to claim 1, wherein: The side of the moving block (403) is provided with a sliding groove (405), and the inner wall of the sliding groove (405) is provided with two first limiting grooves (411) on one side; the push-pull mechanism (3) comprises a connecting block (301), one side of the connecting block (301) is connected with one side of the placing box (1), and the other side of the connecting block (301) is provided with a sliding groove (302); the outer wall of the connecting block (301) is slidably connected with the inner wall of the sliding groove (405); the inner wall of the sliding groove (302) is slidably connected with a moving plate (303); the two sides of the moving plate (303) along the length direction of the moving plate (303) extend to the outside of the sliding groove (302); one side of the moving plate (303) is attached to one side of the inner wall of the sliding groove (405); and one side of the moving plate (303) is connected with two first limiting blocks (304), and the outer wall of the first limiting block (304) is attached to the inner wall of the first limiting groove (411).

6. An adjustable file holder according to claim 5, wherein: Two first through holes (305) are formed in the moving plate (303), the first through holes (305) are slidably connected with first sliding rods (306) on the inner wall, one end of the first sliding rod (306) is connected with one side of the inner wall of the sliding groove (302), the other end of the first sliding rod (306) is attached to one side of the inner wall of the sliding groove (405), the first sliding rod (306) is externally provided with a first spring (307), and the two ends of the first spring (307) are respectively connected with one side of the inner wall of the sliding groove (302) and one side of the moving plate (303).

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