Overlapped storage box and box group

Abstract

A plurality of material trays are respectively placed on corresponding storage units on plate bodies, the material trays are quickly fixed in storage spaces through clamping pieces, the plurality of plate bodies after being stored are mutually stacked together, overlapping ribs of the plate body on the upper layer are matched with containing cavities of the plate body on the lower layer, and therefore the plate bodies on the lower layer are overlapped with the overlapping ribs of the plate body on the lower layer. The material tray can be rapidly installed and fixed to the plate bodies, and overlapping of the plate bodies is reinforced.

Description

Technical Field

[0001] The utility model relates to the technical field of storage equipment, in particular to a stackable storage box and a box set. Background Art

[0002] During the production process, IC materials need to be stored and integrated before they can be transported to the next production node. One of the purposes of integrating materials is to reduce the number of transports to reduce transportation costs. Currently, the integration of IC materials is only to place them in a material tray, and the material tray only has multiple placement slots for IC materials, and there is no other structure to protect the IC. In addition, the existing material trays are all separate structures. When stacking and storing, it is difficult to stack a large number of them and ensure that they are neatly and firmly placed after stacking. Utility Model Content

[0003] The utility model aims to provide a stackable storage box in view of the technical problems existing in the background technology.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] A stackable storage box is used to store material trays. The stackable storage box includes a plate body. A accommodating cavity is provided on a first side of the plate body. A plurality of storage units for accommodating material trays are provided in the accommodating cavity. Stackable ribs are provided on a second side of the plate body. The storage units include a snap-fitting piece and a plurality of limiting blocks. The plurality of limiting blocks enclose a storage space to store the material tray. The snap-fitting piece is provided in the storage space and is snap-fitted with the material tray to fix the material tray in the storage space.

[0006] Preferably, the storage unit further comprises a positioning block, and the material tray is provided with a positioning hole corresponding to the positioning block.

[0007] Preferably, a plurality of overlapping ribs are provided, and the plurality of overlapping ribs are distributed in a circumference.

[0008] Preferably, the space surrounded by the multiple overlapping ribs is smaller than the opening size of the accommodating cavity.

[0009] Preferably, the clamping member includes a swingable rod body and a hook fixed on the rod body, and the hook is used to hook the material tray to fix the material tray in the storage space.

[0010] Preferably, the side of the hook away from the shaft is chamfered.

[0011] Preferably, a positioning groove is provided on the plate body.

[0012] A box set comprises a plurality of stackable storage boxes as in any one of the above schemes, wherein the plurality of stackable storage boxes are stacked one on another, and when the plurality of stackable storage boxes are stacked one on another, the stacking ribs are embedded in the accommodating cavity.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects: a plurality of material trays are respectively placed in corresponding storage units on the plate body, the material trays are quickly fixed in the storage space by means of snap-fit ​​parts, and a plurality of plate bodies after storage are stacked together, wherein the overlapping ribs of the upper layer of plate body are matched with the accommodating cavity of the lower layer of plate body, so that the material trays can be quickly installed and fixed on the plate body and the overlapping between the reinforced plate bodies can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the first embodiment of the utility model;

[0015] Figure 2 Schematic diagram of the explosion of the first embodiment of the utility model Figure 1 ;

[0016] Figure 3 Schematic diagram of the explosion of the first embodiment of the utility model Figure 2 ;

[0017] Figure 4 This is a schematic diagram of the structure of the second embodiment of the present utility model;

[0018] Figure 5 It is a top view of the second embodiment of the utility model;

[0019] Figure 6 for Figure 5 Cross-sectional view of the middle AA section.

[0020] Figure numbers: 100 material tray, 101 positioning hole, 200 plate body, 201 accommodating cavity, 202 positioning groove, 203 overlapping ribs, 300 storage unit, 301 limit block, 302 clamping part, 3021 rod body, 3022 hook claw, 303 positioning block. DETAILED DESCRIPTION

[0021] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0022] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or a specific connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0024] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-Figure 3 As shown, in the first embodiment of the present invention, a stackable storage box is proposed for storing a material tray 100. The stackable storage box includes a plate body 200. A accommodating cavity 201 is provided on a first side of the plate body 200. A plurality of storage units 300 for storing the material tray 100 are provided in the accommodating cavity 201. A stacking rib 203 is provided on a second side of the plate body 200. The storage unit 300 includes a snap-in component 302 and a plurality of limit blocks 301. The plurality of limit blocks 301 enclose a storage space to store the material tray 100. The snap-in component 302 is provided in the storage space and is snap-connected with the material tray 100 to fix the material tray 100 in the storage space.

[0026] Specifically, the accommodating cavity 201 is formed by the plate body 200 being recessed inwardly on the first side, so that the plate body 200 has a bowl-shaped structure. In this embodiment, the plate body 200 can be a sheet metal component, and the structure of the accommodating cavity 201 is punched out by sheet metal stamping. On the other hand, the plate body 200 can also be a plastic component, and the entire structural characteristics of the plate body 200 are obtained by injection molding. It should be noted that the material selection of the plate body 200 includes insulating materials. Since the material tray 100 installed in this embodiment is used to install IC chips, it is necessary to avoid the generation of static electricity to affect the IC chips. The multiple storage units 300 are neatly distributed in the accommodating cavity 201. In the present embodiment, there are four storage units 300, which are distributed in four directions in the accommodating cavity 201. The clamping parts 302 in the storage units 300 are used to quickly fix the material tray 100. The overlapping ribs 203 on the plate body 200 are used to be clamped in the accommodating cavity 201 of the next layer of plate body 200 when multiple plate bodies 200 are overlapped with each other. Specifically, a box group structure as in the second embodiment can be obtained. In addition, due to the clamping of the overlapping ribs 203 in the accommodating cavity 201, the stability of the multiple plate bodies 200 when stacked is enhanced, and the number of overlaps is increased, so that a large amount of materials can be transported at one time during the transportation process, thereby reducing the number of transportations and the transportation cost.

[0027] Furthermore, in order to facilitate the rapid loading of the material tray 100 , the storage unit 300 further includes a positioning block 303 , and the material tray 100 is provided with a positioning hole 101 corresponding to the positioning block 303 .

[0028] Furthermore, a plurality of overlapping ribs 203 are provided, and the plurality of overlapping ribs 203 are arranged around, and a space in which the plurality of overlapping ribs 203 are arranged around is smaller than an opening size of the accommodating cavity 201 .

[0029] As attached Figure 3 And attached Figure 6 As shown, multiple overlapping ribs 203 are distributed in a circle, and the shape enclosed by the surrounding arrangement is similar to the opening shape of the accommodating cavity 201, except that the surrounding space size is smaller than the opening size of the accommodating cavity 201 to facilitate the clamping of the overlapping ribs 203 and the accommodating cavity 201.

[0030] Furthermore, the clamping member 302 includes a swingable shaft 3021 and a hook 3022 fixed on the shaft 3021 , the hook 3022 is used to hook the material tray 100 to fix the material tray 100 in the storage space, and the side of the hook 3022 away from the shaft 3021 is chamfered.

[0031] Specifically, the height of the rod body 3021 is matched with the height of the material tray 100. When the material tray 100 is placed in the storage space, the bottom of the material tray 100 conflicts with the chamfer of the hook 3022. As the material tray 100 is continuously pressed downward, the hook 3022 is squeezed by the outer wall of the material tray 100 and continuously swings away from the material tray 100 until the material tray 100 is completely placed in the storage space. The hook 3022 is separated from being squeezed by the outer wall of the material tray 100 and overlaps the top of the outer wall of the material tray 100, thereby realizing the clamping of the hook 3022 to the material tray 100. In the present embodiment, two clamping parts 302 are provided and are arranged oppositely on both sides of the storage space.

[0032] Furthermore, a positioning groove 202 is provided on the plate body 200 to facilitate mechanical positioning in the subsequent production line.

[0033] See attached Figure 3 -Attached Figure 6 In the second embodiment, a box set is proposed, which includes a plurality of stackable storage boxes as in any one of the above schemes, wherein the plurality of stackable storage boxes are stacked on top of each other, and the stacking ribs 203 are embedded in the accommodating cavity 201 .

[0034] The above are one or more implementation methods provided in combination with specific content, and it is not intended that the specific implementation of the utility model is limited to these descriptions. Any method, structure, etc. similar to or identical to the method, structure, etc. of the utility model, or any technical deduction or replacement based on the concept of the utility model, shall be deemed to be within the protection scope of the utility model.

Claims

1. A stackable storage box for storing a material tray (100), characterized in that: include: A plate body (200), wherein a receiving cavity (201) is provided on a first side of the plate body (200), a plurality of receiving units (300) for receiving the material tray (100) are provided in the receiving cavity (201), and a stacking rib (203) is provided on a second side of the plate body (200); The storage unit (300) comprises: A plurality of limit blocks (301), wherein the plurality of limit blocks (301) are enclosed to form a storage space for storing the material tray (100); A clamping member (302) is disposed in the storage space and is clamped with the material tray (100) to fix the material tray (100) in the storage space.

2. A foldable storage box according to claim 1, characterized in that: The storage unit (300) further comprises a positioning block (303), and the material tray (100) is provided with a positioning hole (101) corresponding to the positioning block (303).

3. A foldable storage box according to claim 1, characterized in that: A plurality of the overlapping ribs (203) are provided, and the plurality of overlapping ribs (203) are distributed in a circumferential manner.

4. A foldable storage box according to claim 3, characterized in that: The space surrounded by the plurality of overlapping ribs (203) is smaller than the opening size of the accommodating cavity (201).

5. The foldable storage box according to claim 1, characterized in that: The clamping member (302) comprises a swingable rod body (3021) and a hook (3022) fixed on the rod body (3021), and the hook (3022) is used to hook the material tray (100) to fix the material tray (100) in the storage space.

6. A foldable storage box according to claim 5, characterized in that: The side of the hook (3022) away from the shaft (3021) is chamfered.

7. The foldable storage box according to claim 1, characterized in that: The plate body (200) is provided with a positioning groove (202).

8. A box set, characterized in that: It comprises a plurality of the stackable storage boxes as described in any one of claims 1 to 7, wherein the plurality of stackable storage boxes are stacked one on another, and when the plurality of stackable storage boxes are stacked one on another, the stacking ribs (203) are embedded in the accommodating cavity (201).

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