Adjustable file cabinet

Abstract

The utility model relates to the technical field of file cabinets, and discloses an adjustable file cabinet which comprises a cabinet body, the left end of the cabinet body is fixedly connected with a lifting mechanism, the lower end of the inner wall of the lifting mechanism is fixedly connected with a storage mechanism, the front end of the cabinet body is hinged to an opening and closing door through a hinge, and the lower end of the cabinet body is fixedly connected with supporting legs. The lifting mechanism comprises a motor, the motor is fixedly connected to the left end of the cabinet body, and an output shaft of the motor is fixedly connected with a first rotating rod. According to the adjustable file cabinet, the motor, the driving wheel, the driven wheel, the transmission belt, the box body and other parts are used in cooperation, in the using process, after the motor drives the driving wheel, the transmission belt rotates synchronously, and therefore all files stored in the cabinet body can be transmitted to the front of the interior of the cabinet body through the transmission belt; and therefore, time and labor are saved during use.

Description

Technical Field

[0001] The utility model relates to the technical field of filing cabinets, in particular to an adjustable filing cabinet. Background Art

[0002] A filing cabinet is a cabinet specially used to store archival materials. It is mainly used as office furniture in offices and archives rooms of some units. Although the function of the filing cabinet is single, it has a strong storage capacity. In teaching management, filing cabinets are often used to store various materials and files.

[0003] After searching, the Chinese patent publication number is 202321504845.5, and the name is an adjustable classified filing cabinet including a cabinet body, a plurality of placement cavities are opened on the front side of the cabinet body, and a partition is movably arranged inside the placement cavity for dividing the placement cavity into different placement spaces, and front card slots connected to the placement cavity on the upper side are equidistantly opened on the front side of the cabinet body corresponding to the placement cavity, and a front card plate that can be connected with the front card slot is provided at the bottom of the front side of the partition, and a plurality of groups of upper card slots corresponding to the front card slots are provided on the inner upper end surface of the placement cavity, and a positioning piece that can be inserted into the upper card slot is provided in the middle of the partition.

[0004] Through research and analysis, it was found that although the new and practical filing cabinet is convenient for the organization of various files and avoids the tilting and tipping of stored files due to excessive storage space, it is easy to use. However, in actual use, the position of the storage box inside the traditional filing cabinet is fixed. This makes it difficult to take out some files stored on the top of the cabinet due to the excessive height of the cabinet and the excessive depth of the storage box. At this time, the staff needs to use auxiliary tools to take the files, which is time-consuming and laborious. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable filing cabinet to solve the problem in the background art that some files in the filing cabinet are inconvenient to take out due to their excessively high storage height.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable filing cabinet, comprising a cabinet body, a lifting mechanism is fixedly connected to the left end of the cabinet body, a storage mechanism is fixedly connected to the lower end of the inner wall of the lifting mechanism, a switch door is hinged at the front end of the cabinet body, and a support leg is fixedly connected to the lower end of the cabinet body.

[0007] The lifting mechanism includes a motor, which is fixedly connected to the left end of the cabinet. The output shaft of the motor is fixedly connected to a rotating rod 1, and the outer wall of the rotating rod 1 is fixedly connected to a driving wheel. The right end of the inner wall of the cabinet is movably connected to a rotating rod 2 through a bearing, and the outer wall of the rotating rod 2 is fixedly connected to a driven wheel. The outer wall of the driving wheel is sleeved with a transmission belt, the right end of the transmission belt is fixedly connected to a connecting rod, and the right end of the connecting rod is fixedly connected to a box body.

[0008] Preferably, a T-shaped slider is fixedly connected to the right end of the box body, an annular T-shaped slot is provided at the left end of the inner wall of the cabinet body, and the T-shaped slider is slidably connected to the inner wall of the annular T-shaped slot.

[0009] Preferably, the right end of the rotating rod 1 is movably connected to the baffle via a bearing, and the rotating rod 2 is movably connected to the left end of the baffle via a bearing.

[0010] Preferably, the baffle is fixedly connected to the right end of the inner wall of the cabinet, and the transmission belt is sleeved on the outer wall of the driven wheel.

[0011] Preferably, the storage mechanism includes a thick spring, which is fixedly connected to the lower end of the inner wall of the box body, the lower end of the thick spring is fixedly connected to a pressure plate, the upper end of the pressure plate is fixedly connected to a fixing rod, a movable hole is opened at the upper end of the box body, the fixing rod is movably connected to the inner wall of the movable hole, and a thin spring is fixedly connected to the front end of the inner wall of the box body.

[0012] Preferably, the front end of the thin spring is fixedly connected to a push plate, and the left end of the push plate is fixedly connected to a T-block.

[0013] Preferably, a T-shaped slot is provided at the right end of the inner wall of the box body, and the T-shaped block is slidably connected to the inner wall of the T-shaped slot.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The adjustable filing cabinet uses a motor, a driving wheel, a driven wheel, a transmission belt, a box body and other parts in combination. During use, the motor drives the driving wheel to make the transmission belt rotate synchronously, so that all the files stored in the cabinet can be transmitted to the front of the cabinet through the transmission belt, making it easy to take the files and saving time and effort in use.

[0016] 2. The adjustable filing cabinet utilizes a combination of thick springs, thin springs, a pressure plate, a push plate and other parts, so that during use, the pressure plate and the thick spring can facilitate the clamping of files, and the push plate and the thin spring can use the restoring force of the thin spring to push the files out of the box when the thick spring does not clamp the files, thereby facilitating the retrieval of files. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the main view of the utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model from the side;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the box body of the utility model from top view;

[0021] Figure 5 It is an enlarged schematic diagram of the structure at point A of the utility model.

[0022] In the figure: 1. cabinet; 2. lifting mechanism; 201. motor; 202. rotating rod 1; 203. driving wheel; 204. rotating rod 2; 205. driven wheel; 206. transmission belt; 207. connecting rod; 208. box body; 209. T-shaped slider; 210. annular T-shaped slide groove; 211. baffle; 3. storage mechanism; 301. thick spring; 302. pressure plate; 303. fixing rod; 304. movable hole; 305. thin spring; 306. push plate; 307. T-shaped block; 308. T-shaped slot; 4. door opening and closing; 5. supporting leg. 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] The utility model provides the following technical solutions:

[0025] Embodiment 1

[0026] See also Figure 1-3 An adjustable filing cabinet includes a cabinet body 1, a lifting mechanism 2 is fixedly connected to the left end of the cabinet body 1, a storage mechanism 3 is fixedly connected to the lower end of the inner wall of the lifting mechanism 2, a switch door 4 is hinged at the front end of the cabinet body 1 through a hinge, and a supporting leg 5 is fixedly connected to the lower end of the cabinet body 1.

[0027] The lifting mechanism 2 includes a motor 201, which is fixedly connected to the left end of the cabinet 1. The output shaft of the motor 201 is fixedly connected to a rotating rod 1 202, and the outer wall of the rotating rod 1 202 is fixedly connected to a driving wheel 203. The right end of the inner wall of the cabinet 1 is movably connected to a rotating rod 204 through a bearing, and the outer wall of the rotating rod 204 is fixedly connected to a driven wheel 205. The outer wall of the driving wheel 203 is sleeved with a transmission belt 206, and the right end of the transmission belt 206 is fixedly connected to a connecting rod 207, and the right end of the connecting rod 207 is fixedly connected to a box body 208. By using the motor 201, the driving wheel 203, the driven wheel 205, the transmission belt 206, the box body 208 and other parts in combination, during use, the motor 201 drives the driving wheel 203, thereby causing the transmission belt 206 to rotate synchronously, so that all the files stored in the cabinet 1 can be transmitted to the front of the cabinet 1 through the transmission belt 206, so that the files are easy to take, and it is time-saving and labor-saving to use.

[0028] Furthermore, a T-shaped slider 209 is fixedly connected to the right end of the box body 208, and an annular T-shaped groove 210 is opened at the left end of the inner wall of the cabinet body 1. The T-shaped slider 209 is slidably connected to the inner wall of the annular T-shaped groove 210. By using its annular T-shaped groove 210 and the T-shaped slider 209, the box body 208 is moved by the transmission belt 206, and the T-shaped slider 209 is also driven to move in the annular T-shaped groove 210.

[0029] Furthermore, the right end of the rotating rod 1 202 is movably connected to the baffle 211 through a bearing, and the rotating rod 204 is movably connected to the left end of the baffle 211 through a bearing. By using the baffle 211, the baffle 211 can movably connect the rotating rod 1 202 and the rotating rod 2 204 through the bearing, so that the baffle 211 can not only support the rotating rod 1 202 and the rotating rod 2 204, but also does not affect the rotation of the rotating rod 1 202 and the rotating rod 2 204.

[0030] Furthermore, the baffle 211 is fixedly connected to the right end of the inner wall of the cabinet 1, and the transmission belt 206 is sleeved on the outer wall of the driven wheel 205. By using the driven wheel 205, the driving wheel 203 and the transmission belt 206 are used in combination, and the transmission belt 206 is sleeved on the outer walls of the driving wheel 203 and the driven wheel 205, so that when the driving wheel 203 rotates, the transmission belt 206 and the driven wheel 205 also rotate synchronously.

[0031] Embodiment 2

[0032] Combination Figure 1-5On the basis of the first embodiment, the storage mechanism 3 further comprises a coarse spring 301, which is fixedly connected to the lower end of the inner wall of the box body 208, and the lower end of the coarse spring 301 is fixedly connected to a pressure plate 302, and the upper end of the pressure plate 302 is fixedly connected to a fixing rod 303, and a movable hole 304 is opened at the upper end of the box body 208, and the fixing rod 303 is movably connected to the inner wall of the movable hole 304, and a thin spring 305 is fixedly connected to the front end of the inner wall of the box body 208. By using the coarse spring 301, the thin spring 305, the pressure plate 302, the push plate 306 and other parts in combination, during use, the pressure plate 302 and the coarse spring 301 can facilitate the clamping of the documents, and the push plate 306 and the thin spring 305 can use the restoring force of the thin spring 305 to push the documents out of the box body 208 when the coarse spring 301 does not clamp the documents, so as to facilitate the taking of the documents.

[0033] Furthermore, the front end of the thin spring 305 is fixedly connected to a push plate 306, and the left end of the push plate 306 is fixedly connected to a T-block 307. By using the thin spring 305 in combination with the push plate 306, the thin spring 305 can push the push plate 306 to move when restoring its deformation, thereby facilitating the file to be pushed out of the box body 208.

[0034] Furthermore, a T-slot 308 is provided at the right end of the inner wall of the box body 208, and a T-block 307 is slidably connected to the inner wall of the T-slot 308. By using the T-block 307 in combination with the T-slot 308, the T-slot 308 limits the T-block 307 so that the T-block 307 can only move within the T-slot 308, so that when the file is separated from the fixation of the thick spring 301, the subsequent movement of the push plate 306 by the thin spring 305 can be facilitated.

[0035] When the document is needed to be stored, the switch door 4 is opened first, and then the fixing rod 303 is pulled by hand, so that the pressure plate 302 connected to the fixing rod 303 compresses the thick spring 301, and then the document is put in through the front end of the box body 208, so that the document compresses the push plate 306 and the thin spring 305, and then the thick spring 301 compresses the document, so that the document is fixed. When the document needs to be taken, the fixing rod 303 needs to be pulled again, so that the thick spring 301 is separated from the fixation of the document, and then the thin spring 305 and the push plate 306 push the document to be pushed out. When the document needs to be taken from the separate box body 208, the motor 201 can be turned on, and under the rotation of the motor 201, the driving wheel 203 drives the transmission belt 206 to move, and the required box body 208 can be moved to the front end of the cabinet 1 through the transmission belt 206 for easy taking.

[0036] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An adjustable filing cabinet, comprising a cabinet body (1), characterized in that: The left end of the cabinet (1) is fixedly connected to a lifting mechanism (2), the lower end of the inner wall of the lifting mechanism (2) is fixedly connected to a storage mechanism (3), the front end of the cabinet (1) is hingedly connected to a switch door (4), and the lower end of the cabinet (1) is fixedly connected to a support leg (5); The lifting mechanism (2) comprises a motor (201), the motor (201) being fixedly connected to the left end of the cabinet (1), the output shaft of the motor (201) being fixedly connected to a rotating rod (202), the outer wall of the rotating rod (202) being fixedly connected to a driving wheel (203), the right end of the inner wall of the cabinet (1) being movably connected to a rotating rod (204) via a bearing, the outer wall of the rotating rod (204) being fixedly connected to a driven wheel (205), the outer wall of the driving wheel (203) being sleeved with a transmission belt (206), the right end of the transmission belt (206) being fixedly connected to a connecting rod (207), and the right end of the connecting rod (207) being fixedly connected to a box body (208).

2. An adjustable filing cabinet according to claim 1, characterized in that: The right end of the box body (208) is fixedly connected with a T-shaped slide block (209), and the left end of the inner wall of the cabinet body (1) is provided with an annular T-shaped slide groove (210), and the T-shaped slide block (209) is slidably connected to the inner wall of the annular T-shaped slide groove (210).

3. The adjustable filing cabinet according to claim 1, characterized in that: The right end of the rotating rod 1 (202) is movably connected to a baffle (211) via a bearing, and the rotating rod 2 (204) is movably connected to the left end of the baffle (211) via a bearing.

4. An adjustable filing cabinet according to claim 3, characterized in that: The baffle (211) is fixedly connected to the right end of the inner wall of the cabinet (1), and the transmission belt (206) is sleeved on the outer wall of the driven wheel (205).

5. The adjustable filing cabinet according to claim 1, characterized in that: The storage mechanism (3) comprises a thick spring (301), the thick spring (301) is fixedly connected to the lower end of the inner wall of the box body (208), the lower end of the thick spring (301) is fixedly connected to a pressure plate (302), the upper end of the pressure plate (302) is fixedly connected to a fixing rod (303), a movable hole (304) is opened at the upper end of the box body (208), the fixing rod (303) is movably connected to the inner wall of the movable hole (304), and a thin spring (305) is fixedly connected to the front end of the inner wall of the box body (208).

6. An adjustable filing cabinet according to claim 5, characterized in that: The front end of the thin spring (305) is fixedly connected to a push plate (306), and the left end of the push plate (306) is fixedly connected to a T-shaped block (307).

7. An adjustable filing cabinet according to claim 6, characterized in that: A T-shaped slot (308) is provided at the right end of the inner wall of the box body (208), and the T-shaped block (307) is slidably connected to the inner wall of the T-shaped slot (308).

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