File extraction box with telescopic structure
By designing an archive extraction box with a telescopic structure, combined with the design of telescopic components and pressing components, the inconvenience of traditional archive boxes during storage and retrieval is solved, efficient, safe and orderly management of archives is achieved, and user experience is improved.
Patent Information
- Application Number
- CN202421286016.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-06
AI Technical Summary
Traditional file boxes have inconveniences in storing and retrieving archives, especially when facing a large number of archives, how to efficiently and orderly manage and extract archives has become a problem that needs to be solved.
An archive extraction box with a telescopic structure is designed, and efficient storage and management of archives is achieved by setting telescopic components and pressing components. The telescopic components include pallets, long links, half gears, secondary links, short links and movable links. Through the meshing of the half gear and the push of the movable links, the up and down movement of the pallets can be achieved, thereby achieving telescopic storage of files. The pressing assembly uses the combination of fixed block, clock spring, long column, hollow plate, spring rod, telescopic plate and pressing roller to press the file to prevent shaking by utilizing the contraction of the spring rod and the adaptability of the clock spring.
The file extraction box improves the storage efficiency of the file through a telescopic structure, ensures the security and order of the file, reduces management costs, and improves the user experience.
Smart Images
Figure CN222646584U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of storage, in particular to a file extraction box with a telescopic structure. Background Art
[0002] In the field of archive management, with the advancement of informatization and digitalization, the storage, management and retrieval methods of archives are also constantly evolving. Traditional archive boxes have many inconveniences in storing and retrieving archives, especially when faced with a large number of archives. How to manage and extract archives efficiently and orderly has become a problem that needs to be solved. Therefore, an archive extraction box with a telescopic structure came into being. While meeting basic storage needs, it also has some innovative features and advantages.
[0003] The archive extraction box with a telescopic structure has broad application prospects in the field of archive management. It can be used in the storage and management of archives in government agencies, enterprises, institutions, libraries, archives and other places. By introducing this technology, the efficiency and security of archive management can be greatly improved, management costs can be reduced, and user experience can be improved.
[0004] However, most of the current devices cannot store files well, and if there is shaking during storage, it is easy to cause the file bag to be bumped and damaged. In view of this, we propose a file extraction box with a telescopic structure. Utility Model Content
[0005] The purpose of the utility model is to provide a file extraction box with a telescopic structure to solve the problems raised in the above background technology.
[0006] To achieve the above object, the utility model provides the following technical solution: a file extraction box with a telescopic structure, comprising a storage box, a cover is arranged on the outside of the storage box, a slideway is arranged inside the storage box, a telescopic component and a pressing component are arranged inside the storage box, and the telescopic component comprises:
[0007] A tray is slidably mounted inside the slideway, one end of a long connecting rod is hingedly mounted inside the storage box, and the other end of the long connecting rod is hingedly mounted on the outside of the cover;
[0008] A half gear, wherein the storage box is hingedly installed with a half gear inside, one end of a secondary connecting rod is fixedly installed outside the half gear, and the other end of the secondary connecting rod is hinged to the outside of the cover;
[0009] A short connecting rod, one end of which is fixedly mounted on the outer side of the half gear, one end of which is hingedly mounted on the other end of the short connecting rod, and the other end of which is hingedly mounted on the tray.
[0010] Preferably, the cover has multiple groups of long connecting rods, half gears, secondary connecting rods, short connecting rods and movable connecting rods, and the multiple groups of long connecting rods, half gears, secondary connecting rods, short connecting rods and movable connecting rods are mirrored on the outside of the storage box with the vertical center line in the front and rear direction of the storage box as the mirror axis.
[0011] Preferably, a plurality of groups of half gears are meshed with each other.
[0012] Preferably, the pressing assembly includes a fixed block, a fixed block is fixedly installed on the outside of the cover, one end of a clockwork spring is fixedly installed inside the fixed block, a long column is fixedly installed on the other end of the clockwork spring, a hollow plate is fixedly installed on the outside of the long column, a spring rod is fixedly installed inside the hollow plate, a telescopic plate is fixedly installed on the other end of the spring rod, and a pressing roller is rotatably installed on the outside of the telescopic plate.
[0013] Preferably, the hollow plates, spring rods and telescopic plates are provided in multiple groups, and the multiple groups of hollow plates, spring rods and telescopic plates are mirrored on the outside of the long column with the vertical center line of the cover in the left and right directions as the mirror axis.
[0014] Preferably, the fixed block, clockwork spring, long column, hollow plate, spring rod, telescopic plate and pressing roller are provided in multiple groups, and the multiple groups of the fixed block, clockwork spring, long column, hollow plate, spring rod, telescopic plate and pressing roller are mirrored on the outside of the lid with the vertical center line of the front-to-back direction of the storage box as the mirror axis.
[0015] Compared with the prior art, the utility model provides a file extraction box with a telescopic structure, which has the following beneficial effects:
[0016] 1. In order to make the file extraction box with a telescopic structure have a certain degree of telescopicity, a telescopic component is provided. The component first cooperates with the tray, the long connecting rod, the half gear, the secondary connecting rod, the short connecting rod and the movable connecting rod to achieve the telescopic effect, and then cooperates with the two groups of half gears to mesh with each other. By opening the lid, the two groups of lids move synchronously and the tray is pushed upward by the movable connecting rod, thereby achieving better telescopicity.
[0017] 2. In order to prevent the files inside the storage box from shaking, the archive extraction box with a telescopic structure is provided with a pressing assembly, which firstly consists of a fixed block, a clockwork spring, a long column, a hollow plate, a spring rod, a telescopic plate and a pressing roller. Secondly, the pressing roller contacts the outside of the file in coordination with the movement of the cover, so that the pressing roller will not damage the file through the contraction of the spring rod. At the same time, the clockwork spring is cooperated to adapt to files of different thicknesses, and the files are pressed so that they will not shake. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic top view of the overall structure of the utility model;
[0019] Figure 2 This is a front cross-sectional schematic diagram of the structure of the utility model;
[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;
[0021] Figure 4 It is a schematic cross-sectional view of the back side of the structure of the utility model.
[0022] In the figure: 1. storage box; 2. lid; 3. slide; 4. telescopic assembly; 41. tray; 42. long connecting rod; 43. half gear; 44. secondary connecting rod; 45. short connecting rod; 46. movable connecting rod; 5. pressing assembly; 51. fixed block; 52. clockwork spring; 53. long column; 54. hollow plate; 55. spring rod; 56. telescopic plate; 57. pressing roller. DETAILED DESCRIPTION
[0023] 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.
[0024] See also Figure 1-4 The utility model provides a technical solution: a file extraction box with a telescopic structure, comprising a storage box 1, a cover 2 is arranged on the outside of the storage box 1, a slide 3 is arranged inside the storage box 1, and a telescopic component 4 and a pressing component 5 are arranged inside the storage box 1.
[0025] In one embodiment of the utility model, the telescopic assembly 4 includes a tray 41, the tray 41 is slidably installed inside the slide 3, one end of a long connecting rod 42 is hingedly installed inside the storage box 1, and the other end of the long connecting rod 42 is hinged to the outside of the lid 2, a half gear 43 is hingedly installed inside the storage box 1, one end of a secondary connecting rod 44 is fixedly installed on the outside of the half gear 43, and the other end of the secondary connecting rod 44 is hinged to the outside of the lid 2, one end of a short connecting rod 45 is fixedly installed on the outside of the half gear 43, and the other end of the short connecting rod 45 is hingedly installed with one end of a movable connecting rod 46, and the other end of the movable connecting rod 46 is hingedly installed on the tray 41, and the lid There are multiple groups of long connecting rods 42, half gears 43, secondary connecting rods 44, short connecting rods 45 and movable connecting rods 46, and the multiple groups of long connecting rods 42, half gears 43, secondary connecting rods 44, short connecting rods 45 and movable connecting rods 46 are mirrored on the outside of the storage box 1 with the vertical center line of the front-to-back direction of the storage box 1 as the mirror axis. The multiple groups of half gears 43 are meshed with each other. First, two groups of half gears 43 are meshed with each other, and the two groups of covers 2 are moved synchronously by opening the cover 2, and the tray 41 is pushed upward by the movable connecting rod 46, so as to achieve better elasticity, so that the documents can be placed in the storage box 1.
[0026] In one embodiment of the present invention, the pressing assembly 5 includes a fixing block 51, the fixing block 51 is fixedly installed on the outside of the cover 2, one end of a spring 52 is fixedly installed inside the fixing block 51, the other end of the spring 52 is fixedly installed with a long column 53, a hollow plate 54 is fixedly installed on the outside of the long column 53, a spring rod 55 is fixedly installed inside the hollow plate 54, a telescopic plate 56 is fixedly installed on the other end of the spring rod 55, and a pressing roller 57 is rotatably installed on the outside of the telescopic plate 56, and secondly, in conjunction with the movement of the cover 2, the pressing roller 57 contacts the outside of the document, so that the pressing roller 57 will not damage the document through the contraction of the spring rod 55, and at the same time, in conjunction with the spring 52 to appropriately In order to press documents of different thicknesses so that they do not shake, multiple groups of hollow plates 54, spring rods 55 and telescopic plates 56 are provided, and the multiple groups of hollow plates 54, spring rods 55 and telescopic plates 56 use the vertical center line of the left and right direction of the cover 2 as the mirror axis, and are mirrored on the outside of the long column 53. Multiple groups of fixed blocks 51, clockwork springs 52, long columns 53, hollow plates 54, spring rods 55, telescopic plates 56 and pressing rollers 57 are provided, and the multiple groups of fixed blocks 51, clockwork springs 52, long columns 53, hollow plates 54, spring rods 55, telescopic plates 56 and pressing rollers 57 use the vertical center line of the front and back direction of the storage box 1 as the mirror axis, and are mirrored on the outside of the cover 2.
[0027] Working principle: First, the two groups of half gears 43 are meshed with each other, and by opening the cover 2, the two groups of covers 2 move synchronously, and the tray 41 is pushed upward by the movable connecting rod 46, so as to achieve better elasticity, so that the documents can be placed in the storage box 1, and then the movement of the cover 2 is coordinated to make the pressing roller 57 contact the outside of the document, so that the pressing roller 57 will not damage the document through the contraction of the spring rod 55, and at the same time, the clockwork spring 52 is coordinated to adapt to documents of different thicknesses, and press them so that they will not shake.
[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A file extraction box with a telescopic structure, comprising a storage box (1), a cover (2) being arranged on the outside of the storage box (1), and a slideway (3) being arranged inside the storage box (1), characterized in that: The storage box (1) is provided with a telescopic component (4) and a pressing component (5) inside, and the telescopic component (4) comprises: A tray (41), the tray (41) being slidably mounted inside the slideway (3), one end of a long connecting rod (42) being hingedly mounted inside the storage box (1), and the other end of the long connecting rod (42) being hingedly mounted on the outside of the cover (2); A half gear (43), the storage box (1) is hingedly mounted with the half gear (43), one end of a secondary connecting rod (44) is fixedly mounted on the outside of the half gear (43), and the other end of the secondary connecting rod (44) is hingedly mounted on the outside of the cover (2); A short connecting rod (45), one end of which is fixedly mounted on the outside of the half gear (43), one end of which is hingedly mounted on the other end of the short connecting rod (45), and the other end of which is hingedly mounted on the tray (41).
2. The file extraction box with a telescopic structure according to claim 1, characterized in that: The lid (2) is provided with a plurality of groups of long connecting rods (42), half gears (43), secondary connecting rods (44), short connecting rods (45) and movable connecting rods (46), and the plurality of groups of long connecting rods (42), half gears (43), secondary connecting rods (44), short connecting rods (45) and movable connecting rods (46) are mirror-arranged on the outside of the storage box (1) with the vertical center line in the front-to-back direction of the storage box (1) as a mirror axis.
3. The file extraction box with a telescopic structure according to claim 2, characterized in that: A plurality of groups of half gears (43) are meshed with each other.
4. The file extraction box with a telescopic structure according to claim 1, characterized in that: The pressing assembly (5) comprises a fixed block (51), the fixed block (51) being fixedly mounted on the outer side of the cover (2), one end of a spring spring (52) being fixedly mounted inside the fixed block (51), a long column (53) being fixedly mounted on the other end of the spring spring (52), a hollow plate (54) being fixedly mounted on the outer side of the long column (53), a spring rod (55) being fixedly mounted inside the hollow plate (54), a telescopic plate (56) being fixedly mounted on the other end of the spring rod (55), and a pressing roller (57) being rotatably mounted on the outer side of the telescopic plate (56).
5. The file extraction box with a telescopic structure according to claim 4, characterized in that: The hollow plates (54), spring rods (55) and telescopic plates (56) are provided in multiple groups, and the multiple groups of hollow plates (54), spring rods (55) and telescopic plates (56) are mirror-imaged on the outside of the long column (53) with the vertical center line of the cover (2) in the left and right directions as the mirror axis.
6. The file extraction box with a telescopic structure according to claim 5, characterized in that: The fixed block (51), the spring (52), the long column (53), the hollow plate (54), the spring rod (55), the telescopic plate (56) and the pressing roller (57) are provided in a plurality of groups, and the plurality of groups of the fixed block (51), the spring (52), the long column (53), the hollow plate (54), the spring rod (55), the telescopic plate (56) and the pressing roller (57) are mirror-arranged on the outside of the cover (2) with the vertical center line of the front-to-back direction of the storage box (1) as the mirror axis.