Modularized multifunctional file cabinet

Abstract

The utility model provides a modularized multifunctional file cabinet, which relates to the technical field of file cabinets and comprises a file cabinet main body, a drawer main body is connected in the file cabinet main body in a sliding manner; two guide sliding blocks are symmetrically and fixedly connected to the outer part of the drawer main body; two guide sliding rails are symmetrically and fixedly connected in the file cabinet main body; the two guide sliding blocks are connected into the two guide sliding rails in a sliding mode correspondingly. Two protective shells are symmetrically and fixedly connected to the front part of the file cabinet main body; the top end face of the file cabinet body is fixedly connected with four splicing blocks in a rectangular array shape. And when the drawer main body is completely pulled out, the limiting clamping frame can be reset along with springback of the connecting spring, so that the limiting clamping frame is inserted into the limiting clamping groove to fix the position of the drawer main body, and the problems that the mobility of personnel is large, when the drawer is pulled out for taking documents, the body parts of passing personnel are likely to touch the drawer, and the safety is high are solved. And the problem that the drawer is accidentally closed is solved.

Description

Technical Field

[0001] This utility model relates to the field of filing cabinet technology, and in particular to a modular multifunctional filing cabinet. Background Technology

[0002] Businesses generate a large number of paper files during office work. To protect these files from damage caused by natural factors such as dust, moisture, and insects, and to facilitate users in organizing and managing documents more effectively, multi-functional filing cabinets are usually used to store them. Existing multi-functional filing cabinets typically consist of a cabinet body and drawers.

[0003] For example, utility model application CN202322024802.3 discloses a filing cabinet, which relates to the field of archival storage device technology. Specifically, it is a filing cabinet, including a second outer shell. The bottom of the second outer shell is connected to the upper part of a support component. The four corners of the bottom of the second outer shell are mounted on the upper parts of casters. The interior of the second outer shell is connected to the exterior of a drawer. The upper part of the second outer shell is connected to the lower part of a connecting component. The exterior of the connecting component is connected to the lower part of a first outer shell. The interior of the first outer shell is connected to the exterior of the drawer. This utility model uses a support component to lift the placed filing cabinet, causing the casters at the bottom of the filing cabinet to leave the ground and be supported by the support component. This allows the filing cabinet to be fixed in a certain position and will not move, making the filing cabinet more stable and easier to use.

[0004] However, with the current traditional multi-functional filing cabinets, when retrieving documents, people usually pull out the drawers to find the files stored inside. But in high-frequency usage scenarios such as open office areas, medical archives, and financial document centers, due to the high mobility of people, when pulling out the drawers to retrieve documents, passersby may accidentally touch the drawers with their body parts, causing the drawers to close accidentally, resulting in fingers being pinched or files being damaged, making it quite inconvenient to use. Utility Model Content

[0005] In view of this, the present invention provides a modular multifunctional filing cabinet, which features a limiting bracket that automatically secures the drawer after it is pulled out and allows the drawer to be automatically retracted into the filing cabinet. During the movement of the drawer body, the limiting block slowly approaches the limiting bracket and presses against it, causing the limiting bracket to slide within the protective shell and compress the connecting spring. When the drawer body is fully pulled out, the position of the limiting slot is aligned with the position of the limiting bracket. At this time, the limiting bracket returns to its original position with the rebound of the connecting spring, allowing it to insert into the limiting slot and fix the position of the drawer body. After the files are retrieved, simply press the control slide. During the movement of the control slide, the control wedge moves and compresses the fixing spring. As the control wedge moves, it compresses the connecting frame, causing the connecting frame to move the limiting bracket and release the limiting of the drawer body. When the drawer body is pulled out, the return spring is stretched. After the limiting of the drawer body is released, the drawer body automatically retracts into the filing cabinet body with the return spring.

[0006] This utility model provides a modular multifunctional filing cabinet, specifically comprising: a filing cabinet body; a drawer body slidably connected inside the filing cabinet body; two guide sliders symmetrically fixedly connected to the outside of the drawer body; two guide rails symmetrically fixedly connected inside the filing cabinet body; the two guide sliders slidably connected within the two guide rails; two protective shells symmetrically fixedly connected to the front of the filing cabinet body; four assembly blocks fixedly connected in a rectangular array on the top surface of the filing cabinet body; four assembly slots formed in a rectangular array on the bottom surface of the filing cabinet body; and the four assembly blocks aligned with the four assembly slots.

[0007] Optionally, two sets of limiting blocks are symmetrically fixedly connected to the rear of the drawer body; each of the two limiting blocks has a set of limiting slots; each of the two protective shells has a limiting bracket slidably connected to it; the two limiting brackets are aligned with the positions of the two sets of limiting slots; the inner sides of the two limiting brackets are provided with inclined surfaces; a set of connecting springs are fixedly connected to the outer sides of the two limiting brackets; the ends of the two sets of connecting springs are fixedly connected to the two protective shells respectively.

[0008] Optionally, a connecting frame is fixedly connected to the bottom end face of each of the two limiting card holders; an inclined surface is provided on the inner side of each of the two connecting frames; a control slide is slidably connected to the lower part of the filing cabinet body; two control wedges are symmetrically fixedly connected to the outside of the control slide; the two control wedges are respectively aligned with the positions of the two connecting frames; a fixing spring is fixedly connected to the rear end face of the control slide; the end of the fixing spring is fixedly connected inside the filing cabinet body.

[0009] Optionally, two return springs are symmetrically and fixedly connected to the rear end face of the drawer body; the ends of the two return springs are fixedly connected inside the filing cabinet body; a rubber pad is fixedly connected to the rear of the filing cabinet body; the rubber pad is aligned with the position of the drawer body.

[0010] Optionally, the main body of the filing cabinet is symmetrically provided with four sets of reinforcing grooves on the outside; each of the four sets of reinforcing grooves is provided with an installation groove; the upper two sets of reinforcing grooves are provided with reinforcing strips; the two sets of reinforcing strips are fixedly connected to the outside of the two sets of reinforcing blocks; the lower two sets of installation blocks are respectively inserted into the upper two sets of installation grooves.

[0011] Optionally, the drawer body has multiple sets of partition slots arranged in a linear array; multiple sets of partition plates are inserted into the multiple sets of partition slots.

[0012] Beneficial effects

[0013] This invention allows the limiting block to gradually approach and press against the limiting bracket during the movement of the drawer body. When the drawer body is fully pulled out, the position of the limiting slot is aligned with the position of the limiting bracket. At this time, the limiting bracket will return to its original position with the rebound of the connecting spring, allowing the limiting bracket to insert into the limiting slot and fix the position of the drawer body. This prevents the drawer body from accidentally sliding out when open, reducing the risk of documents scattering or being damaged due to drawer sliding. It also prevents the drawer body from accidentally closing when open, thus preventing the problem of fingers being pinched. This effectively improves the practicality and safety of the multi-functional filing cabinet.

[0014] After the file is retrieved, simply press the control slide, and then a series of transmissions will squeeze the connecting frame, causing the connecting frame to move the limit bracket and release the limit on the drawer body. At this time, the drawer body will automatically retract into the filing cabinet body as the return spring returns, allowing the drawer body to automatically return to its original position. This helps to keep the inside of the filing cabinet neat and orderly, making it easier to find and use next time, and effectively improving the convenience of the multi-functional filing cabinet. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0016] In the attached diagram:

[0017] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0018] Figure 2 This is an isometric structural schematic diagram of the present invention viewed from below;

[0019] Figure 3 This is an isometric structural schematic diagram of the reinforcing strip of this utility model;

[0020] Figure 4 This is a utility model Figure 3 A magnified structural diagram at point A;

[0021] Figure 5 This is a cross-sectional structural schematic diagram of the present invention;

[0022] Figure 6 This is a cross-sectional isometric structural schematic diagram of this utility model;

[0023] Figure 7 This is an isometric structural diagram of the control wedge of this utility model.

[0024] List of reference numerals

[0025] 1. Filing cabinet body; 101. Drawer body; 102. Protective shell; 103. Assembly block; 104. Assembly slot; 105. Reinforcing slot; 106. Mounting slot; 107. Reinforcing strip; 108. Mounting block; 109. Divider slot; 110. Divider board; 111. Return spring; 112. Rubber pad; 113. Limiting block; 114. Limiting slot; 115. Guide slide rail; 116. Guide slider; 117. Limiting bracket; 118. Connecting spring; 119. Connecting bracket; 120. Control slide; 121. Control wedge; 122. Fixing spring. Detailed Implementation

[0026] To make the objectives, solutions, and advantages of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise stated, the terms used herein have their ordinary meanings in the art. The same reference numerals in the drawings represent the same parts.

[0027] Example 1:

[0028] This utility model proposes a modular multifunctional filing cabinet. Please refer to [reference needed]. Figures 1 to 7 Includes: the main body of the filing cabinet 1;

[0029] The main body of the filing cabinet 1 has a drawer body 101 that slides inside; two guide sliders 116 are symmetrically fixed to the outside of the drawer body 101; two guide rails 115 are symmetrically fixed to the inside of the filing cabinet body 1; the two guide sliders 116 are slidably connected to the two guide rails 115 respectively; two protective shells 102 are symmetrically fixed to the front of the filing cabinet body 1; four assembly blocks 103 are fixedly connected to the top surface of the filing cabinet body 1 in a rectangular array; four assembly slots 104 are formed in a rectangular array on the bottom surface of the filing cabinet body 1; the four assembly blocks 103 are aligned with the four assembly slots 104 respectively.

[0030] Two sets of limiting blocks 113 are symmetrically fixedly connected to the rear of the drawer body 101; each of the two limiting blocks 113 has a set of limiting slots 114; each of the two protective shells 102 has a limiting bracket 117 slidably connected inside; the two limiting brackets 117 are aligned with the positions of the two sets of limiting slots 114 respectively; the inner side of each of the two limiting brackets 117 is provided with a slope; a set of connecting springs 118 are fixedly connected to the outer side of each of the two limiting brackets 117; the ends of the two sets of connecting springs 118 are fixedly connected to the two protective shells 102 respectively.

[0031] Each of the two limit brackets 117 has a connecting bracket 119 fixedly connected to its bottom end face; both connecting brackets 119 have inclined surfaces on their inner sides; a control slide 120 is slidably connected to the lower part of the main body 1 of the filing cabinet; two control wedges 121 are symmetrically fixedly connected to the outside of the control slide 120; the two control wedges 121 are aligned with the positions of the two connecting brackets 119 respectively; a fixing spring 122 is fixedly connected to the rear end face of the control slide 120; the end of the fixing spring 122 is fixedly connected inside the main body 1 of the filing cabinet.

[0032] Two return springs 111 are symmetrically and fixedly connected to the rear end face of the drawer body 101; the ends of the two return springs 111 are fixedly connected inside the filing cabinet body 1; a rubber pad 112 is fixedly connected to the rear part of the filing cabinet body 1; the rubber pad 112 is aligned with the position of the drawer body 101.

[0033] The main body 1 of the filing cabinet has four sets of reinforcing grooves 105 symmetrically opened on the outside; each of the four sets of reinforcing grooves 105 has an installation groove 106; the upper two sets of reinforcing grooves 105 are each provided with a reinforcing strip 107; the two sets of reinforcing strips 107 are each fixedly connected to an installation block 108; the lower two sets of installation blocks 108 are respectively inserted into the upper two sets of installation grooves 106.

[0034] The specific usage and function of this embodiment: The assembly block 103 and assembly slot 104 facilitate the assembly of the main body 1 of the filing cabinet. When it is necessary to retrieve the stored files, simply pull the drawer body 101. During the movement of the drawer body 101, the guide slider 116 will slide within the guide rail 115 to guide the drawer body 101 and ensure its stable movement. At the same time, during the movement of the drawer body 101, the limiting block 113 will slowly approach the limiting bracket 117 and press the limiting bracket 117, causing the limiting bracket 117 to slide within the protective shell 102 and press the connecting spring 118. When the drawer body 101 is fully pulled out, the position of the limiting slot 114 is exactly aligned with the position of the limiting bracket 117. At this time, the limiting bracket 117 will return to its original position with the rebound of the connecting spring 118, allowing the limiting bracket 117 to insert into the limiting slot 114 and press against the drawer body. Position 101 is fixed. After the file is retrieved, simply press the control slide 120. During the movement of the control slide 120, the control wedge 121 will move and compress the fixing spring 122. As the control wedge 121 moves, it will compress the connecting frame 119, causing the connecting frame 119 to move the limiting bracket 117 and release the limitation on the drawer body 101. When the drawer body 101 is pulled out, the return spring 111 will be stretched. After the limitation on the drawer body 101 is released, the drawer body 101 will automatically retract into the filing cabinet body 1 with the return spring 111. At the same time, the rubber pad 112 can absorb the kinetic energy generated when the drawer body 101 retracts into the filing cabinet body 1. During the assembly of the filing cabinet body 1, the mounting block 108 of the reinforcing strip 107 is inserted into the mounting groove 106, so that the reinforcing strip 107 can reinforce the assembled filing cabinet body 1.

[0035] Example 2:

[0036] Based on Example 1, please refer to Figures 1 to 5 It includes: a partition groove 109 and a partition plate 110. Multiple partition grooves 109 are arranged in a linear array inside the drawer body 101; multiple partition plates 110 are inserted into the multiple partition grooves 109.

[0037] The specific usage and function of this embodiment: The space inside the drawer body 101 is divided by the partition plate 110. By inserting the partition plate 110 into the partition slots 109 at different positions, the space inside the drawer body 101 can be freely divided to adapt to different usage environments.

[0038] The following points should be noted in this article:

[0039] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0040] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0041] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A modular multi-functional filing cabinet, characterized in that, include: The filing cabinet body (1) has a drawer body (101) slidably connected inside it. Two guide sliders (116) are symmetrically fixed to the outside of the drawer body (101). Two guide rails (115) are symmetrically fixed to the inside of the filing cabinet body (1). The two guide sliders (116) are slidably connected to the two guide rails (115). Two protective shells (102) are symmetrically fixed to the front of the filing cabinet body (1). Four assembly blocks (103) are fixedly connected to the top surface of the filing cabinet body (1) in a rectangular array. Four assembly slots (104) are opened in a rectangular array on the bottom surface of the filing cabinet body (1). The four assembly blocks (103) are aligned with the four assembly slots (104).

2. The modular multifunctional filing cabinet as described in claim 1, characterized in that: Two sets of limiting blocks (113) are symmetrically fixedly connected to the rear of the drawer body (101); each of the two limiting blocks (113) is provided with a limiting slot (114); each of the two protective shells (102) is slidably connected with a limiting bracket (117). Two limit brackets (117) are aligned with two sets of limit slots (114); the inner sides of the two limit brackets (117) are provided with inclined surfaces; a set of connecting springs (118) is fixedly connected to the outer sides of the two limit brackets (117); the ends of the two sets of connecting springs (118) are fixedly connected to the two protective shells (102).

3. The modular multifunctional filing cabinet as described in claim 2, characterized in that: A connecting frame (119) is fixedly connected to the bottom end face of each of the two limiting card holders (117); an inclined surface is provided on the inner side of each of the two connecting frames (119); a control slide (120) is slidably connected to the lower part of the main body of the filing cabinet (1); two control wedges (121) are symmetrically fixedly connected to the outside of the control slide (120). Two control wedges (121) are aligned with the positions of two connecting brackets (119); a fixed spring (122) is fixedly connected to the rear end face of the control slide (120); the end of the fixed spring (122) is fixedly connected inside the main body (1) of the filing cabinet.

4. The modular multifunctional filing cabinet as described in claim 1, characterized in that: Two return springs (111) are symmetrically and fixedly connected to the rear end face of the drawer body (101); the ends of the two return springs (111) are fixedly connected inside the filing cabinet body (1); a rubber pad (112) is fixedly connected to the rear part of the filing cabinet body (1); the rubber pad (112) is aligned with the position of the drawer body (101).

5. The modular multifunctional filing cabinet as described in claim 1, characterized in that: The main body (1) of the filing cabinet has four sets of reinforcing grooves (105) symmetrically opened on the outside; each of the four sets of reinforcing grooves (105) has an installation groove (106); the upper two sets of reinforcing grooves (105) are each provided with a reinforcing strip (107); the two sets of reinforcing strips (107) are each fixedly connected to an installation block (108); the lower two sets of installation blocks (108) are respectively inserted into the upper two sets of installation grooves (106).

6. The modular multifunctional filing cabinet as described in claim 1, characterized in that: The drawer body (101) has multiple sets of partition slots (109) arranged in a linear array inside; multiple sets of partition plates (110) are inserted into the multiple sets of partition slots (109).

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