File box convenient to carry

Abstract

The utility model relates to the technical field of file management, in particular to a file box convenient to carry, which comprises a box body, a cover plate and a partition plate, the box body is provided with a storage cavity, the top of the box body is provided with a box opening communicated with the storage cavity, support rods are arranged on the periphery of the bottom of the box body, one end of each support rod is fixedly connected with the box body, and the other end of each support rod is fixedly provided with a universal ball; limiting racks are arranged on the two opposite sides of the inner wall of the storage cavity correspondingly, and fixing tooth faces matched with the limiting racks in a clamped mode are arranged on the two sides of the partition plate correspondingly, so that after the partition plate is embedded into the storage cavity in a sliding mode, the fixing tooth faces are connected with the limiting racks in a clamped mode. The cover plate covers the top of the box body to seal the box opening, and a positioning opening in sliding fit with the supporting rod is concavely formed in the face, back on to the box opening, of the cover plate, so that when the box body is stacked on the cover plate, the supporting rod can be embedded into the positioning opening. According to the file box convenient to carry, the carrying efficiency can be improved, the carrying difficulty can be lowered, and the safety of files can be ensured.

Description

TECHNICAL FIELD

[0001] The utility model discares the technical field of file management, especially a file box convenient to carry. BACKGROUND

[0002] A large amount of files will be produced in the work of health management, which includes the files and materials such as words, charts, audio-visuals and electronic data produced in the activities of medical treatment, epidemic prevention, scientific research, health supervision and occupational health prevention and control. The files and materials are classified and stored through file boxes, and then stored in a special room or place through a file box. When the storage place of the files is changed, the files needed for browsing are required, and a public health emergency occurs, the file box needs to be moved. Since the current file box is a common box structure, the file box is large in size and heavy in weight, and it is troublesome and laborious to carry. At the same time, the file boxes are classified and stored in the file box. When the file boxes in the file box are not full, the file boxes will collide with each other during the carrying process, and the file boxes and the file box will also collide, which is easy to cause damage to the file boxes. Moreover, the file box is easily damaged by dragging the file box for carrying, which increases the probability of moisture pollution of the files. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the above problems, the utility model provides a file box convenient to carry, which can improve the carrying efficiency and carrying difficulty, and can ensure the safety of the files.

[0004] In order to achieve the above purpose, the utility model adopts the technical scheme that:

[0005] A file box convenient to carry, comprising a box body, a cover plate and a partition plate, the box body is provided with a storage cavity, and the top of the box body is provided with a box opening communicated with the storage cavity, the periphery of the bottom of the box body is provided with a supporting rod, one end of the supporting rod is fixedly connected with the box body, and the other end is fixedly provided with a universal ball;

[0006] The opposite sides of the inner wall of the storage cavity are respectively provided with limit racks, and the two sides of the partition plate are respectively provided with fixed tooth surfaces matched with the limit racks, so that after the partition plate is slidably embedded in the storage cavity, the fixed tooth surfaces are matched with the limit racks.

[0007] The cover plate is arranged on the top of the box body to close the box opening, and the back surface of the cover plate opposite to the box opening is concavely provided with a positioning opening matched with the supporting rod in sliding mode, so that when the box body is stacked on the cover plate, the supporting rod can be embedded into the positioning opening.

[0008] Further, a driving shaft is rotatably arranged in the cover plate, two ends of the driving shaft are respectively provided with a locking mechanism, opposite sides of an inner wall of the storage cavity are respectively concavely provided with a first locking groove, and each side of the storage cavity is provided with two first locking grooves, so that the locking mechanism can fix the cover plate to the box opening through the first locking groove,

[0009] The locking mechanism comprises a driving gear, a driving piece, a first locking piece and an adjusting disc,

[0010] The driving gear is fixedly sleeved outside the driving shaft, and opposite sides of the driving gear are respectively slidably provided with a driving plate, one side of one end of the driving plate is engaged with the driving gear, and the other end is fixedly connected with the driving piece;

[0011] The driving piece is slidably connected with the cover plate, one end of the driving piece penetrates out of the cover plate and is fixedly connected with the first locking piece, by rotating the driving shaft, the two driving plates can move in opposite directions, so that the end of the first locking piece away from the driving piece can be embedded in or separated from the corresponding first locking groove;

[0012] One end of the driving shaft penetrates out of the cover plate and is fixedly connected with the adjusting disc.

[0013] Further, one side of the supporting rod is concavely provided with a second locking groove;

[0014] The end of the driving piece away from the first locking piece is fixedly provided with a second locking piece, by rotating the driving shaft, the end of the second locking piece away from the driving piece can be embedded in or separated from the corresponding second locking groove, so as to lock the box stacked on the cover plate.

[0015] Further, a connecting sleeve is fixedly arranged in the cover plate, the driving shaft is rotatably arranged in the connecting sleeve, and the driving shaft is slidably connected with the connecting sleeve;

[0016] The cover plate is concavely provided with a reserved opening, the adjusting disc is arranged in the reserved opening, one side of the adjusting disc facing the cover plate is concavely provided with a cavity, one side of the cavity near the cover plate is fixedly provided with a first tooth ring, the reserved opening is provided with a second tooth ring matched with the first tooth ring, by sliding the adjusting disc, the first tooth ring can be sleeved outside the second tooth ring or can be separated from the second tooth ring.

[0017] Further, a reset spring is arranged in the cavity, the reset spring is sleeved outside the driving shaft, one end of the reset spring is fixedly connected with the cover plate, and the other end is rotatably connected with the adjusting disc, under the elastic force of the reset spring, the first tooth ring can be sleeved outside the second tooth ring.

[0018] Further, one side of the cover plate towards the box mouth is provided with a positioning frame, the positioning frame is provided with a tooth edge in sliding fit with the limiting rack, so that the positioning frame can be embedded into the storage cavity through the box mouth.

[0019] Further, the partition plate is fixedly provided with a pull handle.

[0020] The utility model discloses beneficial effect is:

[0021] 1. under the action of universal ball, can facilitate the pushing of box body, thereby facilitating staff to carry the box body, by embedding the supporting rod into the positioning mouth, the box body of upper layer file cabinet can be stacked on the cover plate of lower layer file cabinet, realizes disposable carrying multiple file cabinets, improves the carrying efficiency, reduces the labor intensity of staff, when the file box in the file cabinet is not full, the partition plate is pressed to the terminal file box, and the fixed tooth surface slides along the limiting rack, makes the partition plate slide embedding storage cavity, under the interengagement of fixed tooth surface and limiting rack, the sliding of partition plate is limited, and the partition plate can clamp the terminal file box, thereby can fix the file box in storage cavity, avoids the file box to shake randomly and collide in the process of carrying, ensures the safety of file box.

[0022] 2. because drive member is relatively arranged at both sides of drive gear, by rotating the adjusting disc, drive gear drives two drive members to move in opposite directions, so that the first lock piece can be embedded into the first locking groove, thereby realizing that the cover plate is fixed at the box mouth, and simultaneously, the second lock piece is embedded into the second locking groove, and the upper layer box body can be fixed on the lower layer cover plate, realizing the locking of adjacent stacked file cabinets, avoiding that the file cabinet accidentally falls down and causes the damage of file box and file cabinet in the process of carrying. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the structure schematic diagram of the file cabinet convenient to carry of a preferable implementation mode of the utility model.

[0024] Figure 2 It is the box body structure schematic diagram of the file cabinet convenient to carry of a preferable implementation mode of the utility model.

[0025] Figure 3 It is the positioning mouth structure schematic diagram of the file cabinet convenient to carry of a preferable implementation mode of the utility model.

[0026] Figure 4 It is the lock catch mechanism structure schematic diagram of the file cabinet convenient to carry of a preferable implementation mode of the utility model.

[0027] Figure 5 It is the adjusting disc structure schematic diagram of the file cabinet convenient to carry of a preferable implementation mode of the utility model.

[0028] Figure 6 is a positioning frame structure diagram of the file box convenient to carry of the utility model one preferable implementation.

[0029] Figure 7 is a storage cavity structure diagram of the file box convenient to carry of the utility model one preferable implementation.

[0030] Figure 8 is a partition plate structure diagram of the file box convenient to carry of the utility model one preferable implementation.

[0031] In the figure, 1-box, 101-storage cavity, 102-box mouth, 103-limit rack, 104-first locking groove, 11-carrying mouth, 2-cover plate, 201-reserved mouth, 202-second tooth ring, 203-sliding mouth, 21-positioning mouth, 22-positioning frame, 221-tooth edge, 222-reserved hole, 23-fixing piece, 3-partition plate, 31-fixed tooth surface, 32-pull handle, 4-supporting rod, 401-second locking groove, 41-universal ball, 5-driving shaft, 501-driving plate, 502-driven rack, 51-driving gear, 52-driving piece, 521-sliding rail, 53-first locking piece, 54-adjusting disc, 541-cavity, 542-first tooth ring, 534-return spring, 55-second locking piece, 56-twist handle, 6-connection sleeve. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0033] It should be noted that when a component is referred to as being "fixed" to another component, it can be directly on the other component or there can be intervening components. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or there can be intervening components. When a component is referred to as being "disposed on" another component, it can be directly disposed on the other component or there can be intervening components. The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. The use herein of the terms "including", "comprising", "having" and the like are specifically intended to be construed in an inclusive sense and not to the exclusion of any other items.

[0035] Please refer to Figures 1 to 8 The file box of the preferred embodiment of the present application is easy to carry, comprising a box body 1, a cover plate 2 and a partition plate 3.

[0036] The box body 1 is provided with a storage cavity 101, and the top of the box body 1 is provided with a box opening 102 in communication with the storage cavity 101. The bottom of the box body 1 is provided with support rods 4 around the periphery. One end of the support rod 4 is fixedly connected with the box body 1, and the other end is fixedly provided with universal balls 41.

[0037] As shown in Figure 7 and Figure 8 , opposite sides of the inner wall of the storage cavity 101 are respectively provided with limit racks 103. The two sides of the partition plate 3 are respectively provided with fixed tooth surfaces 31 which are in clamping cooperation with the limit racks 103. After the partition plate 3 is slidably embedded in the storage cavity 101, the fixed tooth surface 31 is clamped with the limit rack 103. In this embodiment, the partition plate 3 is fixedly provided with a pull handle 32. Under the action of the pull handle 32, the partition plate 3 can be easily pulled out.

[0038] When the file boxes in the file box are not full, the partition plate 3 is pressed towards the end file box, and the fixed tooth surface 31 slides along the limit rack 103, so that the partition plate 3 is slidably embedded in the storage cavity 101. Under the mutual clamping action of the fixed tooth surface 31 and the limit rack 103, the sliding of the partition plate 3 is limited, and the partition plate 3 can clamp the end file box, so as to fix the file box in the storage cavity 101, avoid the file box from shaking and colliding randomly during carrying, and ensure the safety of the file box.

[0039] As shown in Figure 2 and Figure 3 , the cover plate 2 is provided on the top of the box body 1 to close the box opening 102. The side of the cover plate 2 away from the box opening 102 is concavely provided with a positioning opening 21 in sliding cooperation with the support rod 4, so that when the box body 1 is stacked on the cover plate 2, the support rod 4 can be embedded into the positioning opening 21.

[0040] Under the action of the universal ball 41, the box 1 can be easily pushed, so that the staff can easily carry the box 1. By embedding the supporting rod 4 into the positioning opening 21, the box 1 of the upper file cabinet can be stacked on the cover plate 2 of the lower file cabinet, a plurality of file cabinets can be carried at one time, the carrying efficiency is improved, and the labor intensity of the staff is reduced. Moreover, the file cabinets are stacked in the embodiment, so that the file cabinets can be easily stored.

[0041] As shown in Figure 2 and Figure 4 , the cover plate 2 is rotatably provided with a driving shaft 5, the two ends of the driving shaft are respectively provided with a locking mechanism, and the opposite sides of the inner wall of the storage cavity 101 are respectively recessed with a first locking groove 104, and the first locking groove 104 on each side of the storage cavity 101 is provided with two, so that the locking mechanism can be fixed through the first locking groove 104 The cover plate 2 is fixed at the box opening 102.

[0042] The locking mechanism comprises a driving gear 51, a driving member 52, a first locking piece 53 and an adjusting disc 54.

[0043] The driving gear 51 is fixedly sleeved outside the driving shaft 5, and the opposite sides of the driving gear 51 are respectively slidably provided with a driving plate 501, one end of the driving plate 501 is engaged with the driving gear 51, and the other end is fixedly connected with the driving member 52. The driving plate 501 of the embodiment is provided with a driven rack 502 engaged with the driving gear 51, and the length of the driving gear 51 is greater than the width of the driving gear 51.

[0044] The driving member 52 is slidably connected with the cover plate 2, one end of the driving member 52 penetrates out of the cover plate 2 and is fixedly connected with the first locking piece 53, by rotating the driving shaft 5, the two driving plates 501 can move in opposite directions, so that the end of the first locking piece 53 away from the driving member 52 can be embedded or separated from the corresponding first locking groove 104.

[0045] One end of the driving shaft 5 penetrates out of the cover plate 2 and is fixedly connected with the adjusting disc 54.

[0046] One side of the supporting rod 4 is recessed with a second locking groove 401.

[0047] The end of the driving member 52 away from the first locking piece 53 is fixedly provided with a second locking piece 55, by rotating the driving shaft 5, the end of the second locking piece 55 away from the driving member 52 can be embedded or separated from the corresponding second locking groove 401, so as to lock the box 1 stacked on the cover plate 2.

[0048] In the embodiment, the cover plate 2 is provided with a sliding opening 203, the driving member 52 is arranged in the sliding opening 203 and is in sliding connection with the sliding opening 203, and the two sides of one end of the driving member 52 in the cover plate 2 are in sliding connection with the cover plate 2 through the sliding rails 521. The cover plate 2 is provided with a fixing member 23, and the driving plate 501 is arranged in the fixing member 23 in a sliding mode, so that the driving plate 501 is in sliding connection with the cover plate 2.

[0049] Since the driving member 52 is arranged on the two sides of the driving gear 51, by rotating the adjusting disc 54, the driving gear 51 drives the two driving members 52 to move in opposite directions, so that the first locking member 53 can be embedded into the first locking groove 104, thereby fixing the cover plate 2 at the box opening 102; meanwhile, the second locking member 55 is embedded into the second locking groove 401, and the upper box 1 can be fixed on the lower cover plate 2, thereby realizing the locking of the adjacent stacked file boxes and avoiding the file boxes and file boxes from being damaged due to the accidental falling of the file boxes during the carrying process.

[0050] As shown in Figure 4 and Figure 5 , the cover plate 2 is fixedly provided with a connecting sleeve 6, and the driving shaft 5 is rotatably arranged in the connecting sleeve 6 and is in sliding connection with the connecting sleeve 6.

[0051] The cover plate 2 is concavely provided with a reserved opening 201, and the adjusting disc 54 is arranged in the reserved opening 201. One side of the adjusting disc 54 facing the cover plate 2 is concavely provided with a cavity 541, one side of the cavity 541 close to the cover plate 2 is fixedly provided with a first tooth ring 542, and the reserved opening 201 is provided with a second tooth ring 202 in clamping connection with the first tooth ring 542. By sliding the adjusting disc 54, the first tooth ring 542 can be sleeved outside the second tooth ring 202 or can be separated from the second tooth ring 202.

[0052] As shown in Figure 5 , the cavity 541 is provided with a reset spring 543, the reset spring 543 is sleeved outside the driving shaft 5, one end of the reset spring 543 is fixedly connected with the cover plate 2, and the other end is rotatably connected with the adjusting disc 54. Under the elastic force of the reset spring 543, the first tooth ring 542 can be sleeved outside the second tooth ring 202.

[0053] The return spring 543 is a tension spring. One end of the return spring 543 is fixedly connected to the cover plate 2, and the other end is rotatably connected to the adjusting plate 54 through a bearing. In its natural state, the first toothed ring 542 can be fitted over the second toothed ring 202, so that the adjusting plate 54 is locked, preventing the first locking member 53 from accidentally leaving the first locking groove 104 and the second locking member 55 from accidentally leaving the second locking groove 401, thus ensuring the safety of the file box and file case during transportation. When it is necessary to open the cover plate 2 or lower the stacked file box to the ground, pull out the adjusting plate 54 so that the first toothed ring leaves the second toothed ring 202, and then rotate the adjusting plate 54 so that the first locking member 53 leaves the first locking groove 104 and the second locking member 55 leaves the second locking groove 401, thereby opening the cover plate 2 and lowering the file box.

[0054] Preferably, the housing 1 has recessed transport openings 11 on both sides to facilitate lifting the housing 1. The adjusting disc 54 is rotatably equipped with a handle 56 to facilitate pulling up and rotating the adjusting disc 54. The drive shaft 51 is equipped with a limit piece to prevent the drive shaft 51 from being pulled out of the cover plate 2.

[0055] like Figure 6 As shown, a positioning frame 22 is provided on the side of the cover plate 2 facing the box opening 102. The positioning frame 22 is provided with toothed edges 221 that slide with the limiting rack 103, so that the positioning frame 22 can be embedded into the storage cavity 101 through the box opening 102. In this embodiment, the positioning frame 22 is provided with a reserved hole 222, so that the first locking member 53 can pass through the reserved hole 222 and be embedded into the first locking groove 104 after being inserted into the positioning frame 22.

[0056] The easy-to-transport file box in this embodiment is used as follows:

[0057] When the file boxes need to be moved, the upper file box 1 can be stacked on the lower file box cover 2, and the support rod 4 is inserted into the positioning port 21. Pulling up the adjusting plate 54 causes the first toothed ring to disengage from the second toothed ring 202. Then, rotating the adjusting plate 54 clockwise causes the first locking member 53 to engage with the first locking groove 104 and the second locking member 55 to engage with the second locking groove 401. The adjusting plate 54 is then released, and the first toothed ring 542 can be fitted over the second toothed ring 202, thus locking the adjusting plate 54. The upper file box 1 is fixed to the lower cover 2, allowing the file boxes to be stacked and pushed for transport.

[0058] When it is necessary to open the cover 2 or lower the stacked file boxes to the ground, pull up the adjusting disc 54 so that the first toothed ring disengages from the second toothed ring 202. Then, rotate the adjusting disc 54 counterclockwise. The first locking member 53 disengages from the first locking groove 104 and the second locking member 55 disengages from the second locking groove 401, releasing the adjusting disc 54. The first toothed ring 542 can then be fitted over the second toothed ring 202, thus locking the adjusting disc 54. This allows the cover 2 to be opened and the stacked file boxes to be lowered.

Claims

1. A portable file case characterized by, Including box (1), cover plate (2) and partition (3), the box (1) is equipped with storage cavity (101), and the top of the box (1) is provided with the box mouth (102) communicated with the storage cavity (101), the bottom of the box (1) is provided with support rod (4) around, one end of the support rod (4) is fixedly connected with the box (1), the other end is fixedly provided with universal ball (41); The opposite sides of the inner wall of the storage cavity (101) are respectively provided with limit rack (103), the both sides of the partition (3) are respectively provided with fixed tooth surface (31) engaged with the limit rack (103), so that after the partition (3) is slidably embedded in the storage cavity (101), the fixed tooth surface (31) is engaged with the limit rack (103); The cover plate (2) is covered on the top of the box (1), to close the box mouth (102), and the back of the cover plate (2) away from the box mouth (102) is recessed with the positioning opening (21) slidably matched with the support rod (4), so that when the box (1) is stacked on the cover plate (2), the support rod (4) can be embedded into the positioning opening (21).

2. A file case for facilitating portability according to claim 1, wherein: The drive shaft (5) is rotatably arranged in the cover plate (2), the both ends of the drive shaft are respectively provided with a lock catch mechanism, the opposite sides of the inner wall of the storage cavity (101) are respectively recessed with a first locking groove (104), and each side of the storage cavity (101) is provided with two first locking grooves (104), so that the lock catch mechanism can fix the cover plate (2) in the box mouth (102) through the first locking groove (104), The lock catch mechanism comprises a drive gear (51), a drive member (52), a first locking piece (53) and an adjusting disc (54), The drive gear (51) is fixedly sleeved outside the drive shaft (5), and the opposite sides of the drive gear (51) are respectively slidably provided with a drive plate (501), one side of one end of the drive plate (501) is engaged with the drive gear (51), and the other end is fixedly connected with the drive member (52); The drive member (52) is slidably connected with the cover plate (2), one end of the drive member (52) penetrates out of the cover plate (2) and is fixedly connected with the first locking piece (53), by rotating the drive shaft (5), the two drive plates (501) can move in opposite directions, so that the end of the first locking piece (53) away from the drive member (52) can be embedded or separated from the corresponding first locking groove (104); One end of the drive shaft (5) penetrates out of the cover plate (2) and is fixedly connected with the adjusting disc (54).

3. A file case for facilitating transport according to claim 2, characterized in that: One side of the support rod (4) is recessed with a second locking groove (401). The second locking piece (55) is embedded into or separated from the corresponding second locking slot (401) by rotating the driving shaft (5), so as to lock the box (1) stacked on the cover plate (2).

4. The file box of claim 2, wherein: The driving shaft (5) is rotatably arranged in the connecting sleeve (6), and the driving shaft (5) is slidably connected with the connecting sleeve (6); The cover plate (2) is concavely provided with a reserved opening (201), the adjusting disc (54) is arranged in the reserved opening (201), one side of the adjusting disc (54) facing the cover plate (2) is concavely provided with a cavity (541), one side of the cavity (541) close to the cover plate (2) is fixedly provided with a first tooth ring (542), the reserved opening (201) is provided with a second tooth ring (202) which is clamped and matched with the first tooth ring (542), and the first tooth ring (542) can be sleeved outside the second tooth ring (202) or separated from the second tooth ring (202) by sliding the adjusting disc (54).

5. A file case for facilitating transport according to claim 4, characterized in that: The cavity (541) is provided with a reset spring (543), the reset spring (543) is sleeved outside the driving shaft (5), one end of the reset spring (543) is fixedly connected with the cover plate (2), and the other end is rotatably connected with the adjusting disc (54), the first tooth ring (542) can be sleeved outside the second tooth ring (202) under the elastic force of the reset spring (543).

6. The file box of claim 1, wherein: One side of the cover plate (2) facing the box opening (102) is provided with a positioning frame (22), the positioning frame (22) is provided with a tooth edge (221) which is slidably matched with the limiting rack (103), so that the positioning frame (22) can be embedded into the storage cavity (101) through the box opening (102).

7. The file box of claim 1, wherein: The partition plate (3) is fixedly provided with a pull handle (32).

Images