Brain cotton piece storage device

Abstract

The utility model discloses a brain cotton piece storage device, relates to the technical field of medical instruments, and solves the technical problem that brain cotton pieces cannot be well protected while being effectively classified and stored by the conventional device. The storage box comprises a shell, a storage box body and inner storage box bodies, at least one first storage groove is formed in the shell, at least one storage box body is movably arranged in the first storage groove, and at least one inner storage box body is movably arranged in the storage box body; the inner storage box comprises an upper cover plate and a lower cover plate, one end of the upper cover plate is hinged to one end of the lower cover plate, a first limiting block and a second limiting block are arranged on the lower cover plate and the upper cover plate respectively, and the first limiting block and the second limiting block are in sliding fit with the side walls of the storage box respectively to limit opening of the upper cover plate. The storage box has the advantages of flexibility in storage, good protection effect and the like.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to a brain cotton pad storage device. Background Technology

[0002] Brain cotton pads are commonly used cotton dressings in neurosurgery. They are soft to the touch and highly absorbent, allowing them to effectively absorb blood and exudates during surgery and maintain a clear surgical field. Brain cotton pads are medical devices made primarily of medical absorbent cotton or spunlace nonwoven fabric, with X-ray detectable barium or polyester threads as auxiliary materials. Depending on the auxiliary materials, brain cotton pads are divided into Type I and Type II. Type I brain cotton pads use X-ray detectable barium threads as auxiliary materials, while Type II brain cotton pads use polyester threads. To prevent contamination before use, brain cotton pads are generally stored using a storage device.

[0003] In the document CN210872072U, a brain cotton pad storage box is disclosed, including a base plate, a plurality of storage grooves for holding brain cotton pads formed on the surface of the base plate, a plurality of connecting posts set on the base plate, and a plurality of insertion holes formed on the bottom surface of the base plate in the same number as the connecting posts; in this device, the connecting posts on the surface of the base plate are used to cooperate to be inserted into the insertion holes on the bottom surface of another base plate arranged above it, so as to realize the stacking connection of multiple base plates.

[0004] However, the aforementioned device does not provide adequate protection for the cotton pads, which are easily scattered by external forces, causing contamination. Furthermore, the device does not make good use of space, storing a small number of pads, and the overlapping of multiple devices results in low storage efficiency.

[0005] In view of the problems existing in the patent, it is necessary to study a brain cotton pad storage device that is easy to classify and store, and prevents the brain cotton pads from scattering when subjected to force. Utility Model Content

[0006] This invention provides a brain cotton pad storage device, which aims to solve the technical problem that existing devices cannot effectively classify and store brain cotton pads while providing good protection for them.

[0007] To solve the aforementioned technical problems, the present invention adopts the following technical solution:

[0008] A brain cotton pad storage device includes an outer shell, a storage box, and an inner storage box.

[0009] The outer shell is provided with at least one first storage slot, and at least one storage box is movably disposed in the first storage slot, and at least one inner storage box is movably disposed in the storage box;

[0010] The inner receiving box comprises an upper cover plate and a lower cover plate, one end of the upper cover plate and the lower cover plate is hinged, the lower cover plate and the upper cover plate are respectively provided with a first limiting block and a second limiting block, and the first limiting block and the second limiting block are respectively in sliding fit with the side wall of the receiving box to limit the opening of the upper cover plate.

[0011] In the utility model, it needs to be explained that the inner receiving box is arranged in the receiving box, and the receiving box is arranged in the shell to form a two-stage receiving structure, and the brain cotton sheets can be flexibly received according to the number of brain cotton sheets and use scenes in the use process, the shell can be used as a total receiving structure, and the receiving box can be used as a secondary receiving structure, and in the use process, when the use amount of brain cotton sheets is small, the receiving box only needs to be taken out, and the use is flexible and convenient for receiving and classifying.

[0012] In the utility model, it also needs to be explained that when the upper cover plate and the lower cover plate are arranged in the receiving box, the first limiting block and the second limiting block will be in sliding fit with the side wall of the receiving box, and the first limiting block and the second limiting block are arranged on the lower cover plate and the upper cover plate respectively, the sliding fit can only allow the upper cover plate and the lower cover plate to be inserted inward and pulled out outward, and the relative rotation between the upper cover plate and the lower cover plate is limited, so that the upper cover plate and the lower cover plate can be kept closed even when subjected to external force, and the brain cotton sheets are prevented from scattering.

[0013] Preferably, the lower cover plate is provided with a placing groove for placing the brain cotton sheets.

[0014] Preferably, the placing groove is provided with a partition plate, the partition plate comprises at least one horizontal partition plate and at least one vertical partition plate, and the horizontal partition plate and the vertical partition plate divide the placing groove into a plurality of sub-placing grooves.

[0015] After the technical scheme is adopted, it needs to be explained that the horizontal partition plate and the vertical partition plate can be flexibly arranged in the placing groove according to the need, so as to change the size and the number of the sub-placing grooves, and the brain cotton sheets of different sizes are limited.

[0016] The connection relationship between the transverse partition plate and the longitudinal partition plate and the placing groove can be as follows: one is to fixedly connect the transverse partition plate and the longitudinal partition plate in the placing groove according to the size of the commonly used brain cotton sheet, so that a plurality of sub placing grooves are separated; two is to adopt a clamping mode, in which the transverse partition plate is first inserted into the inside of the placing groove, the two sides of the transverse partition plate abut against the left and right side walls of the placing groove, and then the longitudinal partition plate is clamped between the transverse partition plate and the placing groove or between two adjacent transverse partition plates, so as to divide the placing groove, and the clamping and stable state are achieved by relying on the friction between the transverse partition plate and the longitudinal partition plate or between the partition plate and the side wall of the placing groove; three is to adopt a sliding structure, that is, the two ends of the transverse partition plate are slidingly connected with the left and right ends of the placing groove, and the two ends of the longitudinal partition plate are slidingly connected with the transverse partition plate and the placing groove or with two adjacent transverse partition plates, respectively, so that the sub placing grooves can be conveniently adjusted according to the size of the brain cotton sheet, and in this mode, the sliding connection can be a sliding groove and sliding block structure or a sliding rail structure; the above three modes are all existing structures, and the connection relationship between the transverse partition plate and the longitudinal partition plate and the placing groove is not further limited.

[0017] Further, the storage box is provided with a second storage groove, and at least one group of fourth sliding grooves is symmetrically arranged on the opposite side walls of the second storage groove,

[0018] The first limiting block and the second limiting block are slidingly matched with the fourth sliding groove.

[0019] After the brain cotton sheet is placed in the inner storage box, the inner storage box can be inserted into the inside of the storage box for one-level storage by aligning the first limiting block and the second limiting block with the fourth sliding groove, and the inner storage boxes can be sequentially placed in the inside of the storage box from bottom to top during storage, so as to facilitate classification and subsequent counting and use; in addition, the first limiting block and the second limiting block can only move in the direction of the fourth sliding groove and cannot rotate in the fourth sliding groove.

[0020] Preferably, the end of the upper cover plate away from the hinge is provided with a vertical plate vertically downward, and the lower end of the vertical plate is provided with a second limiting block on both sides,

[0021] The first limiting block and the second limiting block are located on the same horizontal plane.

[0022] After adopting the technical scheme, it should be noted that the upper cover plate is L-shaped, and after the upper cover plate is closed, the vertical plate at the front end of the upper cover plate will form good covering of the lower cover plate, further protecting the brain cotton sheet, and in addition, the vertical plate is also convenient for an operator to open the upper cover plate to take out the brain cotton sheet; in addition, it should be noted that since the first limiting block and the second limiting block are located on the same horizontal plane, one inner storage box corresponds to one fourth sliding groove on the left and right, respectively, thereby reducing the cost and difficulty of inserting the inner storage box, and still being able to limit between the upper cover plate and the lower cover plate after the inner storage box is inserted.

[0023] Preferably, one end of the upper cover plate is provided with a connecting lug, and the inner side of the connecting lug is provided with a connecting piece, which is rotationally connected with the side wall of the lower cover plate.

[0024] The first limiting block is arranged at one end of the lower cover plate close to the connecting lug.

[0025] After the technical scheme is adopted, it should be noted that the two side walls of the end of the upper cover plate away from the vertical plate are both provided with a connecting lug, the two connecting lugs correspond to each other, the interiors of the two connecting lugs are both provided with a connecting piece, the two side walls of the end of the lower cover plate away from the vertical plate are both provided with a through hole, and the two connecting pieces are arranged in the through holes and rotationally connected with the inner walls of the through holes.

[0026] Preferably, at least one connecting column is arranged on the lower cover plate, and a clamping hole is arranged on the lower surface of the upper cover plate and corresponds to the connecting column, and the connecting column can be clamped with the clamping hole.

[0027] After the technical scheme is adopted, it should be noted that when the upper cover plate is covered, the clamping hole on the lower surface of the upper cover plate will be clamped with the connecting column on the lower cover plate, so as to prevent the upper cover plate from being opened.

[0028] Preferably, four first receiving grooves are arranged on the front end and the rear end of the shell respectively.

[0029] Symmetrical first sliding grooves are arranged on the left and right side walls of each first receiving groove, and first sliding blocks are arranged on the left and right sides of the receiving box and slide-fitted with the first sliding grooves.

[0030] After the technical scheme is adopted, it should be noted that two inner receiving boxes can be arranged in one first receiving groove, the two inner receiving boxes are arranged in a structure of being placed one above another, symmetrical first sliding grooves are arranged on the left and right side walls of one first receiving groove, one receiving box corresponds to one set of first sliding grooves opposite to each other on the left and right sides, and therefore, in the utility model, a total of eight receiving boxes can be accommodated in the shell, and the receiving and arrangement can be more flexible, for example, each receiving box can be numbered, and inner receiving boxes can be numbered in each receiving box, and appropriate receiving can be performed according to actual requirements, so as to facilitate subsequent use.

[0031] Preferably, two second sliding grooves are arranged on the front end and the rear end of the shell respectively, and a protection plate is slidably arranged in each second sliding groove.

[0032] After the technical scheme is adopted, it should be noted that the two second sliding grooves on the same side of the shell are located in the inner walls of the left and right ends of the shell respectively, the protection plate in each sliding groove corresponds to one first receiving groove adjacent to the protection plate, and the corresponding first receiving groove can be covered and the receiving box can be protected by pulling out the protection plate and adjusting.

[0033] Preferably, the upper and lower walls of the second sliding groove are provided with third sliding grooves, the surface of the shell is provided with openings corresponding to the third sliding grooves, the openings are communicated with the third sliding grooves,

[0034] The opening width is smaller than the third sliding groove width, and the opening depth is equal to the third sliding groove depth,

[0035] The second sliding block is slidably arranged in the third sliding groove and is rotatably connected with the protective plate, and one end of the second sliding block can pass through the opening and extend outward.

[0036] After the technical scheme is adopted, it should be noted that the protective plate can be accommodated into the second sliding groove under the sliding connection relationship between the second sliding block and the third sliding groove, when it is necessary to cover the first storage groove, the protective plate is pulled to move the second sliding block along with the protective plate until the front end of the second sliding groove extends outward through the opening, at this time, the protective plate can be rotated to cover the corresponding first storage groove, thereby protecting the storage box inside.

[0037] Further, the second sliding block comprises a sliding part, a connecting part and a connecting rod, a connecting hole is formed through the protective plate,

[0038] One side of the sliding part is connected with the connecting part, the connecting rod is connected with the connecting part, and the connecting rod is rotatably connected with the connecting hole,

[0039] The size of the sliding part is matched with the size of the second sliding groove, and the size of the connecting part is matched with the size of the opening.

[0040] After the technical scheme is adopted, it should be noted that in the process of pulling the protective plate to drive the second sliding block to slide outward, the connecting part will extend outward through the opening until the sliding part is blocked by the opening, at this time, the protective plate cannot continue to slide outward, at this time, the connecting part of the protective plate is located outside, and the protective plate can be rotated to cover the first storage groove.

[0041] Further, at least one first magnetic attraction element is arranged on the shell, a second magnetic attraction element is arranged on the inner side of the protective plate, and the first magnetic attraction element and the second magnetic attraction element are magnetically opposite.

[0042] After the technical scheme is adopted, it should be noted that the first magnetic attraction element is located between the two first storage grooves on the same side of the shell, when the protective plate covers the first storage groove, the second magnetic attraction element on the inner side of the protective plate can be magnetically attracted to the first magnetic attraction element, so that the protective plate is not easy to rotate, thereby improving the protection effect, and in the utility model, the number of the first magnetic attraction element and the second magnetic attraction element is not limited.

[0043] Preferably, a groove is arranged on the protective plate, which facilitates operation when the protective plate is opened.

[0044] Preferably, the protective plate is made of transparent material, facilitating observation of the inner storage box.

[0045] The use steps of the utility model are as follows:

[0046] First storage: open the upper cover plate of the inner storage box, place the brain cotton sheet in the sub-placement groove of the lower cover plate, adjust the transverse partition plate and the longitudinal partition plate to limit the brain cotton sheet, cover the upper cover plate, make the clamping hole under the upper cover plate and the connecting column on the lower cover plate clamped, then align the second limiting block and the first limiting block on the upper cover plate and the lower cover plate with the fourth sliding groove in the storage box and insert them into the inner part of the storage box to realize first storage, at this time, the rotation between the upper cover plate and the lower cover plate will be limited, and the inner storage box can be numbered according to the storage order during the storage process;

[0047] Second storage: when one storage box is full or needs to be further stored, the first sliding block of the storage box can be inserted into the first sliding groove in the shell, thereby realizing the storage of the storage box, and the storage box can be numbered according to the storage order during the storage process;

[0048] Close the protective plate: pull the protective plate out of the second sliding groove until the sliding part of the second sliding block is blocked by the opening, then rotate the protective plate by turning, make the first magnetic attraction part and the second magnetic attraction part magnetically attracted, and make the protective plate protect the first storage groove.

[0049] As described above, due to the adoption of the above technical scheme, the utility model has the beneficial effects that:

[0050] 1. The brain cotton sheet storage device provided by the utility model is characterized in that the inner storage box is arranged in the storage box, the storage box is arranged in the shell, a two-level storage structure is formed, the brain cotton sheet can be flexibly stored according to the amount of the brain cotton sheet and the use scene during use, the shell can serve as a total storage structure, and the storage box can serve as a secondary storage structure, in the use process, when the amount of the brain cotton sheet used is small, the storage box can be taken out, and the use is flexible and convenient for storage and classification.

[0051] 2. The brain cotton sheet storage device provided by the utility model is characterized in that the first limiting block and the second limiting block are arranged on the lower cover plate and the upper cover plate respectively, the first limiting block and the second limiting block are in sliding cooperation with the fourth sliding groove, the relative rotation between the upper cover plate and the lower cover plate is limited, so that the upper cover plate and the lower cover plate can be kept closed even when subjected to external force, and the brain cotton sheet is prevented from scattering.

[0052] 3. The brain cotton sheet storage device provided by the utility model is characterized in that the second sliding groove, the third sliding groove and the opening are arranged, so that the protective plate can be stored when not in use, and can be pulled out for adjustment when in use, thereby further protecting the brain cotton sheet. Attached Figure Description

[0053] This utility model will be described by way of example and with reference to the accompanying drawings, wherein:

[0054] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0055] Figure 2 This is a schematic diagram of the outer shell structure of this utility model;

[0056] Figure 3 This is a schematic diagram showing the connection between the inner storage box and the storage box of this utility model;

[0057] Figure 4 This is a schematic diagram of the internal storage box structure of this utility model;

[0058] Figure 5 This utility model Figure 1 Sectional view along line AA;

[0059] Figure 6 This is a schematic diagram of the second slider structure of this utility model;

[0060] Figure 7 This utility model Figure 2 Enlarged schematic diagram at point I;

[0061] Figure 8 This is a schematic diagram of one embodiment of the present invention.

[0062] Figure label:

[0063] 1-Outer shell, 2-Inner storage box, 201-Upper cover plate, 202-Lower cover plate, 203-Connecting ear, 204-First limiting block, 205-Second limiting block, 206-Vertical plate, 207-Connecting column, 3-Protective plate, 301-Connecting hole, 4-First storage slot, 401-First sliding groove, 5-Second sliding groove, 501-Third sliding groove, 502-Opening, 6-Storage box, 601-First slider, 602-Fourth sliding groove, 603-Second storage slot, 7-Second slider, 701-Sliding part, 702-Connecting part, 703-Connecting rod, 8-Groove, 9-First magnetic suction piece, 10-Second magnetic suction piece, 11-Partition. Detailed Implementation

[0064] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and indicated in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0065] In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the utility product is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0066] The embodiments of the present application will be described below in conjunction with Figures 1-8 The present application will be described in detail.

[0067] Embodiment 1

[0068] A brain cotton piece storage device, as shown in Figures 1-4 includes a shell 1, a storage box 6 and an inner storage box 2,

[0069] At least one first storage groove 4 is arranged in the shell 1, at least one storage box 6 is movably arranged in the first storage groove 4, and at least one inner storage box 2 is movably arranged in the storage box 6;

[0070] The inner storage box 2 includes an upper cover plate 201 and a lower cover plate 202, one end of the upper cover plate 201 and the lower cover plate 202 is hingedly connected, and the lower cover plate 202 and the upper cover plate 201 are respectively provided with a first limiting block 204 and a second limiting block 205, and the first limiting block 204 and the second limiting block 205 are respectively in sliding fit with the side wall of the storage box 6 to limit the opening of the upper cover plate 201.

[0071] A second storage groove 603 is arranged on the storage box 6, at least one set of fourth sliding grooves 602 is symmetrically arranged on the opposite side walls of the second storage groove 603,

[0072] The first limiting block 204 and the second limiting block 205 are in sliding fit with the fourth sliding groove 602.

[0073] The upper cover plate 201 is provided with a vertical plate 206 vertically downward away from the hinged end, and the vertical plate 206 is provided with a second limiting block 205 on both sides of the lower end,

[0074] The first limiting block 204 and the second limiting block 205 are located in the same horizontal plane.

[0075] The side wall of one end of the upper cover plate 201 is provided with a connecting lug 203, the inner side of the connecting lug 203 is provided with a connecting piece, and the connecting piece is rotationally connected with the side wall of the lower cover plate 202,

[0076] The first limiting block 204 is arranged at one end of the lower cover plate 202 close to the connecting lug 203.

[0077] The lower cover plate 202 is provided with at least one connecting column 207, and the lower surface of the upper cover plate 201 is provided with a clamping hole corresponding to the connecting column 207, and the connecting column 207 can be clamped with the clamping hole.

[0078] The first receiving groove 4 is provided with four, and the front end and the rear end of the shell 1 are respectively provided with two first receiving grooves 4,

[0079] The left and right side walls of each first receiving groove 4 are symmetrically provided with a first sliding groove 401, and the left and right sides of the receiving box 6 are respectively provided with a first sliding block 601, and the first sliding block 601 is in sliding fit with the first sliding groove 401.

[0080] In this embodiment, by arranging the inner receiving box 2 in the receiving box 6, and arranging the receiving box 6 in the shell 1, a two-stage receiving structure is formed, which can be flexibly received according to the amount of brain cotton and the use scene in use. The shell 1 can be used as a total receiving structure, and the receiving box 6 can be used as a secondary receiving structure. In use, when the amount of brain cotton used is small, only the receiving box 6 needs to be taken out, which is flexible and convenient for receiving and classifying.

[0081] In addition, the first limiting block 204 and the second limiting block 205 are in sliding fit with the fourth sliding groove 602, and the first limiting block 204 and the second limiting block 205 are arranged on the lower cover plate 202 and the upper cover plate 201 respectively. This sliding fit can only allow the upper cover plate 201 and the lower cover plate 202 to be inserted inward and pulled outward, and can limit the relative rotation between the upper cover plate 201 and the lower cover plate 202, so that the upper cover plate 201 and the lower cover plate 202 can be kept closed even when subjected to external force, preventing the brain cotton from falling.

[0082] Embodiment 2

[0083] The difference between the embodiment and embodiment 1 is that, as shown in Figure 8 The lower cover plate 202 is provided with a placing groove for placing the brain cotton sheet.

[0084] The placing groove is provided with a partition plate 11, which includes at least one horizontal partition plate and at least one vertical partition plate, and the horizontal partition plate and the vertical partition plate divide the placing groove into a plurality of sub-placing grooves.

[0085] In the embodiment, the horizontal partition plate and the vertical partition plate can have the following connection relationships with the placing groove: one is to fixedly connect the horizontal partition plate and the vertical partition plate in the placing groove according to the size of the commonly used brain cotton sheet, so as to divide the placing groove into a plurality of sub-placing grooves; two is to adopt a clamping mode, as shown in Figure 8 In this mode, the horizontal partition plate is first inserted into the placing groove horizontally, the two sides of the horizontal partition plate abut against the left and right side walls of the placing groove, and then the vertical partition plate is clamped between the horizontal partition plate and the placing groove or between two adjacent horizontal partition plates, so as to divide the placing groove, and this mode relies on the friction between the horizontal partition plate and the vertical partition plate or between the horizontal partition plate and the side wall of the placing groove to achieve clamping and stable state; three is to adopt a sliding structure, that is, the two ends of the horizontal partition plate are slidingly connected with the left and right ends of the placing groove, and the two ends of the vertical partition plate are slidingly connected with the horizontal partition plate and the placing groove or with two adjacent horizontal partition plates, respectively, and this mode is convenient for adjusting the sub-placing grooves according to the size of the brain cotton sheet, and in this mode, the sliding connection can be a sliding groove and sliding block structure or a sliding rail structure.

[0086] In the embodiment, the horizontal partition plate and the vertical partition plate can be flexibly arranged in the placing groove as needed to change the size and number of the sub-placing grooves, so as to limit brain cotton sheets of different sizes.

[0087] Embodiment 3

[0088] The difference between the embodiment and embodiment 2 is that, as shown in Figure 1 , Figure 2 , Figures 5-7 The front end and the rear end of the shell 1 are respectively provided with two second sliding grooves 5, and one protective plate 3 is slidingly arranged in each second sliding groove 5.

[0089] The upper and lower walls of the second sliding groove 5 are respectively provided with third sliding grooves 501, and the surface of the shell 1 is provided with openings 502 corresponding to the third sliding grooves 501, and the openings 502 are in communication with the third sliding grooves 501,

[0090] The width of the opening 502 is less than the width of the third sliding groove 501, and the depth of the opening 502 is equal to the depth of the third sliding groove 501,

[0091] The third sliding groove 501 is internally provided with a second sliding block 7, the second sliding block 7 is rotationally connected with the protective plate 3, and one end of the second sliding block 7 can pass through the opening 502 and extend outward.

[0092] The second sliding block 7 comprises a sliding part 701, a connecting part 702 and a connecting rod 703, the protective plate 3 is provided with a connecting hole 301,

[0093] The sliding part 701 is connected with the connecting part 702 on one side, the connecting part 702 is connected with the connecting rod 703, and the connecting rod 703 is rotationally connected with the connecting hole 301,

[0094] The size of the sliding part 701 is matched with the second sliding groove 5, and the size of the connecting part 702 is matched with the size of the opening 502.

[0095] The protective plate 3 is provided with a groove 8, and the groove 8 facilitates operation when the protective plate 3 is opened.

[0096] The protective plate 3 is made of transparent material, and the inner storage box 2 can be observed.

[0097] In the embodiment, the protective plate 3 can be stored when not in use, in the process of pulling the protective plate 3 to drive the second sliding block 7 to slide outward, the connecting part 702 will pass through the opening 502 and extend outward until the sliding part 701 is blocked by the opening 502, at this time, the protective plate 3 will not continue to slide outward, at this time, the connecting part 702 is arranged on the outside, and the protective plate 3 can be rotated to cover the first storage groove 4, thereby achieving further protection of the whole device.

[0098] Embodiment 4

[0099] The difference between the embodiment and the embodiment 3 is that, as shown in the figure, Figure 1 、 Figure 2 The shell 1 is further provided with at least one first magnetic attraction piece 9, the inner side of the protective plate 3 is correspondingly provided with a second magnetic attraction piece 10, and the first magnetic attraction piece 9 and the second magnetic attraction piece 10 are magnetically opposite.

[0100] In the embodiment, the first magnetic attraction piece 9 is located between the two first storage grooves 4 on the same side of the shell 1, when the protective plate 3 covers the first storage groove 4, the second magnetic attraction piece 10 on the inner side of the protective plate 3 can be magnetically attracted to the first magnetic attraction piece 9, so that the protective plate 3 is not easy to rotate, and the protection effect is improved.

[0101] The use steps of the utility model are as follows:

[0102] First-level storage: open the upper cover plate 201 of the inner storage box 2, place the brain cotton pieces in the sub-placement grooves of the lower cover plate 202 in order, adjust the horizontal partition plate and the vertical partition plate to limit the brain cotton pieces, cover the upper cover plate 201, make the clamping holes under the upper cover plate 201 clamped with the connecting columns 207 on the lower cover plate 202, then align the second limiting blocks 205 and the first limiting blocks 204 on the upper cover plate 201 and the lower cover plate 202 with the fourth sliding grooves 602 in the storage box 6, insert them into the inner part of the storage box 6 to realize first-level storage, at this time, the rotation between the upper cover plate 201 and the lower cover plate 202 will be limited, and the inner storage box 2 can be numbered according to the storage order during the storage process;

[0103] Second-level storage: when a storage box 6 is full or needs to be further stored, the first sliding blocks 601 on the side wall of the storage box 6 can be inserted into the first sliding grooves 401 in the shell 1 to realize the storage of the storage box 6, and the storage box 6 can be numbered according to the storage order during the storage process;

[0104] Close the protection plate 3: pull the protection plate 3 out of the second sliding groove 5 until the sliding part 701 of the second sliding block 7 is blocked by the opening 502, then rotate the protection plate 3, make the first magnetic attraction part 9 and the second magnetic attraction part 10 magnetically attract each other, and make the protection plate 3 protect the first storage groove 4.

[0105] When used on site, the number of inner storage boxes 2 taken out is determined according to the required amount of brain cotton pieces, when a large number of brain cotton pieces are needed, the storage box 6 can be directly taken out, or even the shell 1 can be directly moved.

[0106] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application should not be limited to the embodiments shown herein, but should be consistent with the widest scope of principles and novel features disclosed herein.

Claims

1. A brain cotton sheet storage device, characterized by, The utility model relates to a kind of multi-layered storage box, including shell (1), storage box (6) and inner storage box (2), At least one first storage groove (4) is arranged in the shell (1), and at least one storage box (6) is movably arranged in the first storage groove (4), and at least one inner storage box (2) is movably arranged in the storage box (6), The inner storage box (2) includes upper cover plate (201) and lower cover plate (202), and the upper cover plate (201) and the lower cover plate (202) are hingedly connected at one end, and the lower cover plate (202) and the upper cover plate (201) are respectively provided with first limiting block (204) and second limiting block (205), and the first limiting block (204) and the second limiting block (205) are respectively slidably connected with the side wall of the storage box (6) to limit the opening of the upper cover plate (201).

2. The brain-pulp-cotton-receiving device according to claim 1, wherein: The storage box (6) is provided with a second storage groove (603), and at least one set of fourth sliding grooves (602) is symmetrically arranged on the opposite side walls of the second storage groove (603), The first limiting block (204) and the second limiting block (205) are slidably connected with the fourth sliding grooves (602).

3. The brain-pulp collector according to claim 1 or 2, wherein: The upper cover plate (201) is provided with a vertical plate (206) vertically downward away from the hinged end, and the vertical plate (206) is provided with a second limiting block (205) on both sides of the lower end, The first limiting block (204) and the second limiting block (205) are located on the same horizontal plane.

4. The brain-pulp collector according to claim 1 or 2, wherein: The side wall of one end of the upper cover plate (201) is provided with a connecting lug (203), and the inner side of the connecting lug (203) is provided with a connecting piece, and the connecting piece is rotatably connected with the side wall of the lower cover plate (202), The first limiting block (204) is arranged at one end of the lower cover plate (202) close to the connecting lug (203).

5. The brain-pulp collector according to claim 1 or 2, wherein: The lower cover plate (202) is provided with at least one connecting column (207), and the lower surface of the upper cover plate (201) is provided with a clamping hole corresponding to the connecting column (207), and the connecting column (207) can be clamped with the clamping hole.

6. The brain-pulp collector according to claim 1 or 2, wherein: The first storage groove (4) is provided with four, and the front end and the rear end of the shell (1) are respectively provided with two first storage grooves (4), The left and right side walls of each first storage groove (4) are symmetrically provided with a first sliding groove (401), and the left and right sides of the storage box (6) are respectively provided with a first sliding block (601), and the first sliding block (601) is slidably connected with the first sliding groove (401).

7. The brain-pulp collector according to claim 1 or 2, wherein: The front end and the rear end of the shell (1) are respectively provided with two second sliding grooves (5), and one protective plate (3) is slidably arranged in each second sliding groove (5).

8. The brain-pulp-cotton-receiving device according to claim 7, wherein: The upper and lower walls of the second sliding groove (5) are respectively provided with a third sliding groove (501), and the surface of the shell (1) is provided with an opening (502) corresponding to the third sliding groove (501), and the opening (502) is in communication with the third sliding groove (501), The width of the opening (502) is less than the width of the third sliding groove (501), and the depth of the opening (502) is equal to the depth of the third sliding groove (501), The third sliding groove (501) is internally provided with a second sliding block (7), the second sliding block (7) is rotationally connected with the protective plate (3), and the second sliding block (7) can pass through the opening (502) and extend outward.

9. The brain-pulp-cotton-receiving device according to claim 8, wherein: The second sliding block (7) comprises a sliding part (701), a connecting part (702) and a connecting rod (703), and the protective plate (3) is provided with a connecting hole (301) penetrating therethrough, One side of the sliding part (701) is connected with the connecting part (702), the connecting part (702) is connected with the connecting rod (703), and the connecting rod (703) is rotationally connected with the connecting hole (301), The size of the sliding part (701) is matched with the second sliding groove (5), and the size of the connecting part (702) is matched with the size of the opening (502).

10. The brain-pulp-cotton-receiving device according to claim 7, wherein: The shell (1) is further provided with at least one first magnetic attraction piece (9), the inner side of the protective plate (3) is provided with a second magnetic attraction piece (10) in correspondence, and the first magnetic attraction piece (9) and the second magnetic attraction piece (10) are magnetically opposite.

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