Paper file placing rack

Abstract

The utility model belongs to the technical field of file racks, and discloses a paper file placing rack which comprises a file cabinet, a storage bin is arranged on the front face of the file cabinet, and a plurality of file racks are inserted into the storage bin. The file shelf comprises a placement partition plate fixedly installed in the storage bin through bolts, a linkage plate, a clamping plate and a clamping spring are arranged at the top of the placement partition plate, and the two ends of the clamping spring are connected with the linkage plate and the clamping plate respectively; a front sliding groove and a rear sliding groove are formed in the top of the containing partition plate, and sliding blocks are slidably clamped into the sliding grooves. Due to the arrangement of the clamping spring, the linkage plate is moved under the limitation of the positioning assembly, paper files can be pushed through the clamping plate under the elastic force recovery effect of the clamping spring, and then the paper files are pressed under the limitation of the inner side wall of the storage bin; and no matter how many transverse specifications of the paper files are, the paper files can be tightly pressed through the cooperation of the linkage plate, the clamping plate and the clamping spring under the cooperation of the positioning assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of file racks, in particular to a paper file placement rack. Background Art

[0002] File storage cabinets are cabinets used to store documents and materials, usually referring to boxes with lids and cabinets with doors, usually made of wood or metal. Some are also made into modular types, separated into boxes and stacked into cabinets. The file racks in current office file storage cabinets are fixed and cannot be moved according to the actual file size, resulting in low space utilization. If paper documents are placed in a humid environment for a long time, they are prone to oxidation, causing damage and loss of paper documents.

[0003] Schools, enterprises and other institutions are always accompanied by the problem of storing a large number of paper documents. The existing paper documents are mainly stored one by one on file racks and placed in file cabinets for storage, which greatly increases the usage of file racks. However, many paper documents of the same type are stored uniformly, and it is difficult for file racks to store them completely. In this way, paper documents are directly placed in file cabinets in a stacked form, which results in insufficient storage regularity and low access efficiency. Therefore, it needs to be improved. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a paper document placement rack, which has the advantages of orderly storage and easy access.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paper file placement rack, comprising a file cabinet, a storage bin is arranged on the front of the file cabinet, a plurality of supporting card blocks are arranged on the left and right sides of the inner cavity of the storage bin, and a plurality of file racks are inserted into the interior of the storage bin through the supporting card blocks;

[0006] The file rack includes a placement partition fixedly installed inside the storage bin by bolts, a linkage plate, a clamping plate and a clamping spring are arranged on the top of the placement partition, and the two ends of the clamping spring are respectively connected to the linkage plate and the clamping plate; two front and rear slide grooves are opened on the top of the placement partition, a slider is slidably clamped inside the slide groove, and a positioning component is installed between the inner wall of the slide groove and the slider.

[0007] Preferably, a cabinet door located on the front of the storage bin is movably mounted on the front of the filing cabinet, and the cabinet door is tightly fitted around the front of the filing cabinet.

[0008] Preferably, a paper document is placed on the top of the partition, one side of the paper document is in contact with the inner wall of the storage bin, and the other side of the paper document is tightly fitted with a side of the clamping plate away from the linkage plate or the clamping spring.

[0009] Preferably, the positioning assembly includes a plurality of evenly distributed limiting springs fixedly connected to the front and rear sides of the inner wall of the slide slot, and the front and rear sides of the slider are both fixedly connected to a plurality of evenly distributed positioning springs.

[0010] Preferably, the distance between adjacent limiting springs is matched with the outer dimensions of the positioning spring, the distance between adjacent positioning springs is matched with the outer dimensions of the limiting spring, and the limiting springs and positioning springs are distributed alternately.

[0011] Preferably, the outer surfaces of the limit spring leaf and the positioning spring leaf are smooth and in movable contact, and the elastic strength of the limit spring leaf and the positioning spring leaf is greater than the elastic strength of the clamping spring.

[0012] Preferably, the clamping plate includes a main clamping plate installed on the top of the partition and connected to the clamping spring, a secondary clamping plate is arranged on the top of the main clamping plate, a plurality of uniformly distributed abutting balls are movably embedded in the top of the secondary clamping plate, and the top of the abutting balls abuts against the top of the inner cavity of the storage bin or the bottom of the partition;

[0013] Two front and rear connecting grooves are provided inside the main splint, and a connecting rod is slidably sleeved inside the connecting groove. The upper end of the connecting rod passes through the connecting groove and extends to the top of the main splint and is fixedly connected to the auxiliary splint. A clamping spring is provided inside the connecting groove, and the two ends of the clamping spring are respectively connected to the inner cavity of the groove and the bottom of the connecting rod to resist each other.

[0014] Preferably, the distance between two upper and lower adjacent supporting blocks is matched with the thickness of the partition, and the storage bin is clamped to place the partition by two upper and lower adjacent supporting blocks.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. Due to the setting of the clamping spring, the utility model moves the linkage plate under the restriction of the positioning component, and can push the paper document through the clamping plate under the elastic recovery action of the clamping spring, and then press the paper document under the restriction of the inner wall of the storage bin; and no matter what the lateral specifications of the paper document are, the paper document can be pressed by the cooperation of the linkage plate, the clamping plate and the clamping spring under the cooperation of the positioning component.

[0017] 2. Due to the arrangement of the partitions, the utility model can, with the cooperation of the supporting card blocks, divide the inner cavity of the storage bin into multiple independent spaces in the longitudinal direction, thereby facilitating the storage of more paper documents, and can facilitate the adjustment of the distance between adjacent partitions, making it suitable for the storage of paper documents of different heights.

[0018] 3. Due to the setting of the clamping plate, the utility model can ensure that the clamping plate can move smoothly laterally under the drive of the clamping spring with the cooperation of the clamping ball, so as to clamp the paper document; and with the cooperation of the clamping spring, it can ensure that the main clamping plate and the auxiliary clamping plate can completely fit the side of the paper document, ensuring a complete pressing effect on the side of the paper document, avoiding the situation where the four corners of the paper document lack pressing and curling deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the file rack of the utility model;

[0021] Figure 3 It is a cross-sectional view of the top of the limiting spring sheet placed in the partition of the utility model;

[0022] Figure 4 for Figure 3 A partial schematic diagram of the middle slider;

[0023] Figure 5 It is a structural schematic diagram of the plywood of the utility model;

[0024] Figure 6 It is a cross-sectional schematic diagram of the plywood of the utility model;

[0025] Figure 7 For this utility model Figure 1 An enlarged schematic diagram of point A.

[0026] In the figure: 1. filing cabinet; 2. storage compartment; 3. filing rack; 31. partition; 32. slide groove; 33. slider; 34. positioning assembly; 341. limit spring; 342. positioning spring; 35. linkage plate; 36. clamping plate; 361. main clamping plate; 362. auxiliary clamping plate; 363. holding ball; 364. connecting groove; 365. connecting rod; 366. holding spring; 37. clamping spring; 4. cabinet door; 5. supporting block. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] like Figures 1 to 7As shown, the utility model provides a paper file placement rack, including a file cabinet 1, a storage bin 2 is arranged on the front of the file cabinet 1, a plurality of supporting card blocks 5 are arranged on the left and right sides of the inner cavity of the storage bin 2, and a plurality of file racks 3 are inserted into the storage bin 2 through the supporting card blocks 5;

[0029] The document rack 3 includes a placement partition 31 fixedly installed inside the storage bin 2 by bolts, and a linkage plate 35, a clamping plate 36 and a clamping spring 37 are arranged on the top of the placement partition 31, and the two ends of the clamping spring 37 are respectively connected to the linkage plate 35 and the clamping plate 36; a front and rear slide groove 32 is opened on the top of the placement partition 31, and a slider 33 is slidably engaged with the inner side of the slide groove 32, and a positioning assembly 34 is installed between the inner wall of the slide groove 32 and the slider 33; due to the setting of the clamping spring 37, the linkage plate 35 is moved under the restriction of the positioning assembly 34, and the paper document can be pushed through the clamping plate 36 under the elastic force recovery action of the clamping spring 37, and then the paper document is pressed under the restriction of the inner wall of the storage bin 2; and no matter how much the lateral specifications of the paper document are, the paper document can be pressed by the linkage plate 35, the clamping plate 36 and the clamping spring 37 under the cooperation of the positioning assembly 34.

[0030] like Figure 1 As shown, the front of the filing cabinet 1 is movably equipped with a cabinet door 4 located on the front of the storage bin 2, and the cabinet door 4 is tightly fitted with the front of the filing cabinet 1 on all sides; due to the setting of the cabinet door 4, paper documents can be sealed in cooperation with the storage bin 2 and the placement of the partition 31, achieving a better storage effect.

[0031] like Figure 2 As shown, a paper document is placed on the top of the placement partition 31, one side of the paper document is in contact with the inner wall of the storage bin 2, and the other side of the paper document is tightly fitted with the side of the clamp 36 away from the linkage plate 35 or the clamping spring 37; due to the setting of the placement partition 31, the inner cavity of the storage bin 2 can be divided into multiple independent longitudinal spaces with the cooperation of the supporting card block, so as to store more paper documents, and the distance between adjacent placement partitions 31 can be easily adjusted to make it suitable for the storage of paper documents of different heights.

[0032] like Figure 3 and Figure 4 As shown, the positioning assembly 34 includes a plurality of evenly distributed limiting springs 341 fixedly connected to the front and rear sides of the inner wall of the slide slot 32 , and a plurality of evenly distributed positioning springs 342 are fixedly connected to the front and rear sides of the slider 33 .

[0033] like Figure 4As shown, the distance between adjacent limit springs 341 is matched with the external dimensions of the positioning springs 342, the distance between adjacent positioning springs 342 is matched with the external dimensions of the limit springs 341, and the limit springs 341 and the positioning springs 342 are alternately distributed; due to the alternating distribution and coordination of the limit springs 341 and the positioning springs 342, it is possible to ensure that the slider 33 is fixed at any point in the slide groove 32, thereby preventing the linkage plate 35 from moving arbitrarily and being unable to press the paper document through the clamping plate 36 and the clamping spring 37.

[0034] like Figure 4 As shown, the outer surfaces of the limiting spring 341 and the positioning spring 342 are smooth and in active contact, and the elastic strength of the limiting spring 341 and the positioning spring 342 is greater than the elastic strength of the clamping spring 37; due to the cooperation of the greater elastic strength of the limiting spring 341 and the positioning spring 342, it can be ensured that when the clamping spring 37 has a greater elastic strength and can press the paper document through the clamping plate 36, the limiting spring 341 and the positioning spring 342 can still maintain the original state, and when the limiting spring 341 and the positioning spring 342 are deformed, the clamping spring 37 can reach the maximum elastic strength.

[0035] like Figure 5 and Figure 6 As shown, the clamping plate 36 includes a main clamping plate 361 installed on the top of the placing partition 31 and connected to the clamping spring, and a sub-clamping plate 362 is arranged on the top of the main clamping plate 361. A plurality of uniformly distributed abutting balls 363 are movably embedded in the top of the sub-clamping plate 362. The top of the abutting balls 363 abuts against the top of the inner cavity of the storage bin 2 or the bottom of the placing partition 31. With the cooperation of the clamping balls 363, it can be ensured that the clamping plate 36 can be smoothly moved laterally under the drive of the clamping spring 37, so as to clamp the paper documents.

[0036] Two front and rear connecting grooves 364 are provided inside the main splint 361, and a connecting rod 365 is slidably sleeved inside the connecting groove 364. The upper end of the connecting rod 365 passes through the connecting groove 364 and extends to the top of the main splint 361 and is fixedly connected to the auxiliary splint 362. A tightening spring 366 is provided inside the connecting groove 364, and the two ends of the tightening spring 366 are respectively connected to the inner cavity of the groove 364 and the bottom of the connecting rod 365 for abutment; and with the cooperation of the tightening spring 366, it can be ensured that the main splint 361 and the auxiliary splint 362 can be completely fitted to the side of the paper document, ensuring a complete pressing effect on the side of the paper document, and avoiding the situation where the four corners of the paper document lack pressing and curling and deformation.

[0037] like Figure 1 As shown, the distance between two upper and lower adjacent supporting blocks 5 is adapted to the thickness of the partition 31 , and the storage bin 2 is clamped to place the partition 31 by two upper and lower adjacent supporting blocks 5 .

[0038] The working principle and use process of this utility model:

[0039] The document rack 3 is fixedly installed inside the storage bin 2 by means of bolts or the like, and the paper documents to be stored are placed on the extension line from the linkage plate 35 to the clamping plate 36 on the top of the placement partition 31, and then the linkage plate 35 is moved to make it move left and right along the top of the placement partition 31 with the cooperation of the slide groove 32 and the slider 33. Due to the movement of the linkage plate 35, the clamping plate 36 can be pushed by the clamping spring 37 to make it contact with the paper documents, and then the paper documents are clamped with the cooperation of the inner wall of the storage bin 2; and due to the cooperation of the limit spring 341 and the positioning spring 342, the slider 33 can be restricted at any point in the slide groove 32 and be in a stable state, and then the paper documents are pressed by the clamping plate 36 under the elastic recovery action of the clamping spring 37.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper document storage rack, comprising a file cabinet (1), characterized in that: The front of the file cabinet (1) is provided with a storage bin (2), and the left and right sides of the inner cavity of the storage bin (2) are provided with a plurality of supporting blocks (5), and the interior of the storage bin (2) is provided with a plurality of file racks (3) inserted through the supporting blocks (5); The document rack (3) comprises a placement partition (31) fixedly installed inside the storage bin (2) by bolts, and a linkage plate (35), a clamping plate (36) and a clamping spring (37) are arranged on the top of the placement partition (31), and the two ends of the clamping spring (37) are respectively connected to the linkage plate (35) and the clamping plate (36); two front and rear slide grooves (32) are opened on the top of the placement partition (31), and a slider (33) is slidably engaged inside the slide groove (32), and a positioning component (34) is installed between the inner wall of the slide groove (32) and the slider (33).

2. A paper document storage rack according to claim 1, characterized in that: The front of the file cabinet (1) is movably provided with a cabinet door (4) located on the front of the storage bin (2), and the periphery of the cabinet door (4) is tightly fitted with the front of the file cabinet (1).

3. The paper document storage rack according to claim 1, characterized in that: A paper document is placed on the top of the placement partition (31), one side of the paper document is in contact with the inner wall of the storage bin (2), and the other side of the paper document is tightly fitted with a side of the clamping plate (36) away from the linkage plate (35) or the clamping spring (37).

4. The paper document storage rack according to claim 1, characterized in that: The positioning assembly (34) comprises a plurality of evenly distributed limiting springs (341) fixedly connected to the front and rear sides of the inner wall of the slide groove (32), and a plurality of evenly distributed positioning springs (342) are fixedly connected to the front and rear sides of the slider (33).

5. A paper document storage rack according to claim 4, characterized in that: The distance between adjacent limiting spring leaves (341) is matched with the external dimensions of the positioning spring leaves (342), and the distance between adjacent positioning spring leaves (342) is matched with the external dimensions of the limiting spring leaves (341), and the limiting spring leaves (341) and the positioning spring leaves (342) are distributed alternately.

6. The paper document storage rack according to claim 4, characterized in that: The outer surfaces of the limiting spring leaf (341) and the positioning spring leaf (342) are both smooth and in active contact, and the elastic strength of the limiting spring leaf (341) and the positioning spring leaf (342) is greater than the elastic strength of the clamping spring (37).

7. The paper document storage rack according to claim 1, characterized in that: The clamping plate (36) includes a main clamping plate (361) installed on the top of the placement partition (31) and connected to the clamping spring, a secondary clamping plate (362) is arranged on the top of the main clamping plate (361), and a plurality of uniformly distributed abutting balls (363) are movably embedded in the top of the secondary clamping plate (362), and the top of the abutting balls (363) abuts against the top of the inner cavity of the storage bin (2) or the bottom of the placement partition (31); Two front and rear connecting grooves (364) are provided inside the main splint (361), and a connecting rod (365) is slidably sleeved inside the connecting groove (364). The upper end of the connecting rod (365) passes through the connecting groove (364) and extends to the top of the main splint (361) and is fixedly connected to the auxiliary splint (362). A clamping spring (366) is provided inside the connecting groove (364), and the two ends of the clamping spring (366) are respectively connected to the inner cavity of the groove (364) and the bottom of the connecting rod (365) to resist each other.

8. The paper document storage rack according to claim 1, characterized in that: The distance between two upper and lower adjacent supporting blocks (5) is matched to the thickness of the placement partition (31), and the storage bin (2) is clamped to place the partition (31) by the two upper and lower adjacent supporting blocks (5).

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