Printing paper storage cabinet convenient to take

Abstract

The utility model relates to the technical field of printing, and discloses a printing paper storage cabinet convenient to take, which comprises a mounting plate, the outside of the mounting plate is fixedly connected with two connecting plates, the rear end of each connecting plate is fixedly connected with a spring shell, and the inside of each spring shell is slidably connected with a limiting ring. An outer pushing spring is fixedly connected to the rear end of the limiting ring, a mounting column is fixedly connected to the interior of the limiting ring, the exterior of the connecting plate is slidably connected to the interior of the mounting plate, a supporting plate is slidably connected to the interior of the mounting plate, and the rear end of the connecting plate is slidably connected to the interior of the supporting plate. The left end and the right end of the connecting plate slide into the mounting plate, the rear end of the connecting plate slides into the supporting plate, the box body is detachable, the overall size and weight are reduced, carrying and transportation are more convenient, and the box body can be conveniently transported out through a small channel, a door or a stair and is not limited by space.

Description

Technical Field

[0001] The utility model relates to the technical field of printing, in particular to a printing paper storage cabinet which is convenient to take out. Background Art

[0002] A paper storage cabinet is a device used to store and organize paper. It is often used in offices, schools, libraries, or other places where large amounts of paper are needed. Paper storage cabinets are well designed to effectively manage and protect paper and make it easy to use and access.

[0003] After searching, a Chinese patent discloses an office paper storage cabinet (Announcement No. CN219438541U). Although the patent technology includes an upper storage cabinet, a mezzanine is provided at the bottom of the upper storage cabinet, a lower storage cabinet is provided at the bottom of the mezzanine, and cabinet doors are provided on the front of the upper storage cabinet and the lower storage cabinet. A plurality of grooves are symmetrically provided on both sides of the interior of the upper storage cabinet and the lower storage cabinet. A glass window is provided on the front of the cabinet door of the upper storage cabinet, and the cabinet door of the upper storage cabinet near the bottom and the cabinet door of the lower storage cabinet near the top are symmetrically provided. The cabinet door handle and the bottom of the groove are provided with a bracket, and the upper part of the groove is provided with a layer plate; a lock is provided at the center of the front of the interlayer, and a placement box is provided at the left side of the interlayer extending to the inside. Compared with the existing storage cabinets, the utility model can improve the overall dehumidification and insect prevention, storage and practicality of the storage cabinet through design, but the box body cannot be disassembled and needs to be transported as a whole, which makes the space occupied by handling and transportation huge and requires more manpower to carry. At the same time, the space will be limited when transporting through smaller passages, doors or stairs. Utility Model Content

[0004] The purpose of the utility model is to improve the situation in the prior art that the box body cannot be disassembled and needs to be transported as a whole, which makes the handling and transportation take up a huge space and requires more manpower to carry, and to propose a printing paper storage cabinet that is easy to take.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a printing paper storage cabinet that is easy to take, including a mounting plate, two connecting plates are fixedly connected to the outside of the mounting plate, the rear end of the connecting plate is fixedly connected to a spring housing, the inner sliding connection of the spring housing is a limiting ring, the rear end of the limiting ring is fixedly connected to an outward push spring, the inner part of the limiting ring is fixedly connected to a mounting column, the outer part of the connecting plate is slidingly connected to the inside of the mounting plate, the inner part of the mounting plate is slidingly connected to a support plate, the rear end of the connecting plate is slidingly connected to the inside of the support plate, the inner part of the mounting plate is slidingly connected to a base, and the inner part of the support plate is rotatably connected to a clamping assembly.

[0006] As a further description of the above technical solution:

[0007] The clamping assembly includes a connecting rod, the bottom end of which is fixedly connected to the front end of the support plate, the front end of the connecting rod is rotatably connected to a mounting plate, the bottom end of the connecting rod is fixedly connected to a tension spring, and the rear end of the tension spring is fixedly connected to the front end of the support plate.

[0008] As a further description of the above technical solution:

[0009] The bottom end of the connecting rod is rotatably connected to the limiting mechanism.

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

[0011] The limiting mechanism includes a connecting column, the top end of the connecting column is rotatably connected to the bottom end of the connecting rod, the bottom end of the connecting column is rotatably connected to a fixed shell, the interior of the fixed shell is rotatably connected to a rotating ring, the exterior of the rotating ring is fixedly connected to a sliding sheet, the sliding connection of the fixed shell is limited to a limit block, the end of the limit block away from the rotating ring is fixedly connected to a thrust spring, and the end of the limit block away from the rotating ring is fixedly connected to a mounting rod.

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

[0013] A shallow groove begins to be formed on the outside of the limit block, and a deep groove is formed on the outside of the limit block.

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

[0015] The outer portion of the sliding sheet is slidably connected to the inner portion of the shallow groove, and the outer portion of the sliding sheet is slidably connected to the inner portion of the deep groove.

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

[0017] One end of the thrust spring away from the limiting block is fixedly connected to the inside of the fixed shell, and a pulling block is fixedly connected to the outside of the rotating ring.

[0018] As a further description of the above technical solution:

[0019] The outside of the limiting ring is fixedly connected with a sliding block, the inside of the spring housing is provided with a sliding groove, and the outside of the sliding block is slidably connected to the inside of the sliding groove.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, through the structures of the mounting plate, the support plate, the base and the like, the base is inserted into the interior of the mounting plate, the support plate slides left and right into the interior of the mounting plate, the bottom end of the support plate is inserted into the interior of the base, the left and right ends of the connecting plate slide into the interior of the mounting plate, and the rear end of the connecting plate slides into the interior of the supporting plate. The box body is detachable, reducing the overall volume and weight, making handling and transportation more convenient, and it is convenient to be transported through smaller passages, doors or stairs without being restricted by space.

[0022] 2. In the utility model, through the structures of the thrust spring, the mounting rod, the fixed shell, etc., the thrust spring pushes the limit block to move toward the rotating ring, so that the sliding plate pushes the thrust spring to move backward, thereby adjusting the height of the connecting rod, thereby facilitating the compression of the printing paper, thereby improving the neatness of the printing paper, avoiding internal debris, causing wrinkles in the printing paper, and affecting the quality of printing, thereby ensuring the original quality of the printing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a conveniently accessible printing paper storage cabinet proposed by the utility model;

[0024] Figure 2 A cross-sectional view of a spring housing in a conveniently accessible printing paper storage cabinet proposed by the utility model;

[0025] Figure 3 A schematic diagram of a slideway in a conveniently accessible printing paper storage cabinet proposed by the utility model;

[0026] Figure 4 A schematic diagram of a support plate in a conveniently accessible printing paper storage cabinet proposed by the utility model;

[0027] Figure 5 for Figure 4 A magnified view of middle;

[0028] Figure 6 A schematic diagram of a pull block in a printing paper storage cabinet for easy access proposed by the utility model;

[0029] Figure 7 A cross-sectional view of a fixed shell in a conveniently accessible printing paper storage cabinet proposed by the utility model;

[0030] Figure 8 The utility model is a cross-sectional view of a limit block in a conveniently accessible printing paper storage cabinet.

[0031] Legend:

[0032] 1. Mounting plate; 2. Connecting plate; 3. Spring housing; 4. Limiting ring; 5. Push-out spring; 6. Mounting column; 7. Slide groove; 8. Support plate; 9. Base; 10. Clamping assembly; 1001. Connecting rod; 1002. Mounting plate; 1003. Tension spring; 11. Limiting mechanism; 1101. Connecting column; 1102. Fixed housing; 1103. Rotating ring; 1104. Sliding sheet; 1105. Limiting block; 1106. Push spring; 1107. Mounting rod; 1108. Shallow groove; 1109. Deep groove; 1110. Pull block; 12. Slider. DETAILED DESCRIPTION

[0033] 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.

[0034] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a convenient printing paper storage cabinet, including a mounting plate 1, the outside of the mounting plate 1 is fixedly connected to two connecting plates 2, the rear end of the connecting plate 2 is fixedly connected to a spring housing 3, the inner sliding connection of the spring housing 3 is connected to a limit ring 4, the rear end of the limit ring 4 is fixedly connected to an outward spring 5, the inner fixed connection of the limit ring 4 is connected to a mounting column 6, the outward spring 5 pushes the mounting column 6 to slide toward the mounting plate 1, the mounting column 6 slides into the inside of the connecting plate 2, thereby fixing the entire box body, the outer side of the connecting plate 2 is slidably connected to the inside of the mounting plate 1, the inner side of the mounting plate 1 is slidably connected to a support plate 8, the rear end of the connecting plate 2 is slidably connected to the support plate 8 Internally, the mounting plate 1 is slidably connected to a base 9, the base 9 slides into the mounting plates 1, the support plate 8 slides left and right into the mounting plates 1, the bottom end of the support plate 8 is inserted into the top end of the base 9, the left and right ends of the connecting plate 2 slide into the interior of the mounting plate 1, and the rear end of the connecting plate 2 slides into the interior of the support plate 8, which is convenient for disassembly and transportation of the box. The support plate 8 is rotatably connected to a clamping assembly 10, the outside of the limit ring 4 is fixedly connected to a slider 12, a slide groove 7 is provided inside the spring housing 3, and the outside of the slider 12 is slidably connected to the inside of the slide groove 7, so that the slider 12 slides from the short groove of the slide groove 7 into the long groove of the slide groove 7, thereby facilitating the fixation of the mounting column 6 and facilitating the loading and unloading of the box.

[0035] Reference Figure 5The clamping assembly 10 includes a connecting rod 1001, the bottom end of which is fixedly connected to the front end of the support plate 8, the front end of the connecting rod 1001 is rotatably connected to a safety plate 1002, the bottom end of the connecting rod 1001 is fixedly connected to a tension spring 1003, the tension spring 1003 pulls the connecting rod 1001 to move downward, and the connecting rod 1001 drives the safety plate 1002 to move downward, so that the safety plate 1002 squeezes the printing, thereby ensuring that the paper is not wrinkled, the rear end of the tension spring 1003 is fixedly connected to the front end of the support plate 8, the support plate 8 fixes the tension spring 1003 to prevent the tension spring 1003 from getting off the track, and the bottom end of the connecting rod 1001 is rotatably connected to a limiting mechanism 11.

[0036] Reference Figure 6 - Figure 8 The limiting mechanism 11 includes a connecting column 1101, the top of the connecting column 1101 is rotatably connected to the bottom of the connecting rod 1001, the bottom of the connecting column 1101 is rotatably connected to a fixed shell 1102, the interior of the fixed shell 1102 is rotatably connected to a rotating ring 1103, the exterior of the rotating ring 1103 is fixedly connected to a sliding sheet 1104, the fixed shell 1102 is slidably connected to a limiting block 1105, one end of the limiting block 1105 away from the rotating ring 1103 is fixedly connected to a thrust spring 1106, one end of the limiting block 1105 away from the rotating ring 1103 is fixedly connected to a mounting rod 1107, the thrust spring 1106 pushes the limiting block 1105 to move toward the rotating ring 1103, so that the sliding sheet 1104 pushes the thrust spring 110 6 moves back and forth, and the height of the connecting rod 1001 can be manually adjusted, thereby avoiding the reduction of paper quality due to strong pressing. A shallow groove 1108 begins to be formed on the outside of the limit block 1105, and a deep groove 1109 is formed on the outside of the limit block 1105. The outside of the sliding piece 1104 is slidably connected to the inside of the shallow groove 1108, and the outside of the sliding piece 1104 is slidably connected to the inside of the deep groove 1109, so that the sliding piece 1104 and the deep groove 1109 can slide into the shallow groove 1108, and the mounting rod 1107 can be adjusted, so as to facilitate manual adjustment of the connecting rod 1001. One end of the thrust spring 1106 away from the limit block 1105 is fixedly connected to the inside of the fixed shell 1102, and the outside of the rotating ring 1103 is fixedly connected with a pull block 1110.

[0037] Working principle: insert the base 9 into the interior of the mounting plate 1, slide the left and right ends of the support plate 8 between the mounting plates 1, insert the bottom end of the support plate 8 into the interior of the base 9, slide the left and right ends of the connecting plate 2 between the mounting plates 1, slide the rear side of the connecting plate 2 into the interior of the support plate 8, and then rotate the mounting column 6, so that the mounting column 6 drives the limit ring 4 to rotate, and the limit ring 4 drives the slider 12 to rotate, so that the slider 12 slides the short groove of the slide groove 7 into the long groove of the slide groove 7. The box body is detachable, reducing the overall volume, facilitating handling and transportation, and convenient for transport through smaller passages, doors or stairs, without space restrictions, and rotating the pull block 11 10. The pull block 1110 drives the rotating ring 1103 to rotate, and the rotating ring 1103 drives the sliding sheet 1104 to rotate. Because the thrust spring 1106 pushes the limit block 1105 to fit the sliding sheet 1104, the sliding sheet 1104 slides from the deep groove 1109 into the shallow groove 1108. The mounting rod 1107 is pushed by the sliding sheet 1104, and the mounting rod 1107 slides into the interior of the support plate 8, so that the connecting column 1101 clamps the paper, which improves the cleanliness of the printed paper and avoids internal debris, which causes wrinkles in the printed paper, thereby affecting the printing quality, thereby ensuring the original quality of the print.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A conveniently accessible printing paper storage cabinet, comprising a mounting plate (1), characterized in that: The outside of the mounting plate (1) is fixedly connected to two connecting plates (2), the rear end of the connecting plate (2) is fixedly connected to a spring housing (3), the inside of the spring housing (3) is slidably connected to a limiting ring (4), the rear end of the limiting ring (4) is fixedly connected to an outward push spring (5), the inside of the limiting ring (4) is fixedly connected to a mounting column (6), the outside of the connecting plate (2) is slidably connected to the inside of the mounting plate (1), the inside of the mounting plate (1) is slidably connected to a support plate (8), the rear end of the connecting plate (2) is slidably connected to the inside of the support plate (8), the inside of the mounting plate (1) is slidably connected to a base (9), and the inside of the support plate (8) is rotatably connected to a clamping assembly (10).

2. A conveniently accessible printing paper storage cabinet according to claim 1, characterized in that: The clamping assembly (10) comprises a connecting rod (1001), the bottom end of the connecting rod (1001) is fixedly connected to the front end of the support plate (8), the front end of the connecting rod (1001) is rotatably connected to a mounting plate (1002), the bottom end of the connecting rod (1001) is fixedly connected to a tension spring (1003), and the rear end of the tension spring (1003) is fixedly connected to the front end of the support plate (8).

3. The convenient-to-take printing paper storage cabinet according to claim 2, characterized in that: The bottom end of the connecting rod (1001) is rotatably connected to the limiting mechanism (11).

4. The convenient-to-take printing paper storage cabinet according to claim 3, characterized in that: The limiting mechanism (11) comprises a connecting column (1101), the top end of the connecting column (1101) is rotatably connected to the bottom end of the connecting rod (1001), the bottom end of the connecting column (1101) is rotatably connected to a fixed shell (1102), the interior of the fixed shell (1102) is rotatably connected to a rotating ring (1103), the exterior of the rotating ring (1103) is fixedly connected to a sliding sheet (1104), the sliding connection of the fixed shell (1102) is provided with a limiting block (1105), one end of the limiting block (1105) away from the rotating ring (1103) is fixedly connected to a thrust spring (1106), and one end of the limiting block (1105) away from the rotating ring (1103) is fixedly connected to a mounting rod (1107).

5. The convenient-to-take printing paper storage cabinet according to claim 4, characterized in that: A shallow groove (1108) begins to be formed on the outside of the limit block (1105), and a deep groove (1109) is formed on the outside of the limit block (1105).

6. The conveniently accessible printing paper storage cabinet according to claim 5, characterized in that: The outside of the sliding sheet (1104) is slidably connected to the inside of the shallow groove (1108), and the outside of the sliding sheet (1104) is slidably connected to the inside of the deep groove (1109).

7. The convenient-to-take printing paper storage cabinet according to claim 6, characterized in that: One end of the thrust spring (1106) away from the limiting block (1105) is fixedly connected to the inside of the fixed shell (1102), and the outside of the rotating ring (1103) is fixedly connected to a pulling block (1110).

8. The convenient-to-take printing paper storage cabinet according to claim 1, characterized in that: The outside of the limiting ring (4) is fixedly connected with a slider (12), the inside of the spring housing (3) is provided with a slide groove (7), and the outside of the slider (12) is slidably connected to the inside of the slide groove (7).

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