Circuit board carrier bag

Abstract

The utility model belongs to the technical field of circuit board production, and particularly relates to a circuit board carrier bag which comprises a box body and a box door, the box door covers a box opening in the front side of the box body, a hook is arranged at the top of the box door, a plurality of clamping blocks are evenly distributed on the edge of the top face of the box body, each clamping block is connected with the inside of the hook in a clamped mode, and the box door is connected with the box body. Inserting plates are symmetrically arranged on the left side and the right side in the box body, a plurality of first supporting rods are evenly distributed on the inserting plates from top to bottom, limiting parts are arranged at the front ends and the rear ends of the first supporting rods, a plurality of second supporting rods are arranged in the middle of the box body, and each second supporting rod and the corresponding first supporting rods on the two sides are combined to form a supporting face. And the supporting surface is used for placing a plate, so that the plate of the box door in the box body can be temporarily placed during plate taking operation, plate placing operation or manual temporary inspection.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit board production, in particular to a circuit board carrier bag. Background Art

[0002] With the rapid development of the electronics industry, circuit boards, the fundamental components of electronic products, are subject to increasingly stringent requirements for precision and craftsmanship. Consequently, the need for circuit board protection is also growing. For example, the board surface must be protected from friction with other objects, contact with active areas must be minimized during storage, and non-clean air must be kept away from the boards to ensure their quality. Board carriers securely secure the boards within the carrier. After loading and unloading, the carrier is opened to inspect the interior. However, once opened, the door can only be simply rested against the box or wall, making it prone to slipping and damage. Utility Model Content

[0003] The purpose of the utility model is to provide a circuit board carrier bag, aiming to solve the technical problem in the prior art that the box door can only be simply leaned against the box body or the wall after opening, and the box door is easy to slide and cause damage.

[0004] To achieve the above-mentioned purpose, an embodiment of the present invention provides a circuit board carrier bag, including a box body and a box door, the box door covers the box opening on the front side of the box body, a hook is provided on the top of the box door, and a plurality of card blocks are evenly distributed on the edge of the top surface of the box body, each of the card blocks is engaged with the hook, and plug plates are symmetrically arranged on the left and right sides of the box body, and a plurality of first support rods are evenly distributed on the plug plates from top to bottom, and the front and rear ends of the first support rods are provided with limit parts, and a plurality of second support rods are provided in the middle of the box body, and each second support rod is combined with the corresponding first support rods on both sides to form a support surface, and the support surface is used to place the panel.

[0005] Preferably, a plurality of fixing blocks extend upward from the inner bottom surface of the box opening, and a fixing groove cooperating with the fixing blocks is provided at the bottom of the box door.

[0006] Preferably, a limiting plate is provided between the plurality of the clamping blocks located at the top of the box opening, and the front side of the limiting plate is flush with the front side of the top of the box body.

[0007] Preferably, two symmetrically arranged observation windows are provided on the back of the box, and a QR code plate is provided on the top of the back of the box.

[0008] Preferably, handles are symmetrically provided on the front side of the door.

[0009] Preferably, a groove is provided at a connection point between the first support rod and the limiting portion, which is recessed downward.

[0010] Preferably, two reinforcing beams and a code reading plate are provided at the bottom of the box body, the bottoms of the two reinforcing beams are connected to a base, and a through hole corresponding to the code reading plate is provided in the middle of the base.

[0011] Preferably, the base has an extension portion extending toward each edge of the bottom of the box body, and a limit block extends upward from the end of the extension portion.

[0012] Preferably, a reinforcement portion is laterally provided on one side of the middle portion of the second support rod, and an arc surface is provided on the top of the second support rod, with an inclined surface connecting the arc surface and the reinforcement portion.

[0013] The above one or more technical solutions in the circuit board carrier package provided by the embodiment of the present invention have at least one of the following technical effects:

[0014] During use, the panel is placed in the box by the fork, and both sides of the panel are supported by a first support rod respectively, and the middle of the panel is supported by the second support rod. At the same time, the front and rear sides of the panel are limited by a limit part respectively to prevent the panel from shaking back and forth and reduce the friction between the panel and the box; the box door is hung on the block at the top of the box opening through the hook on the top; when opening the box door, the hook on the top of the box door is separated from the block at the top of the box opening, and then the hook on the top of the box door is hung on the block on one of the left and right sides of the top of the box, so that the box door can be temporarily placed when taking out the panels in the box, putting them down or for manual temporary inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the overall structure of a circuit board carrier package provided by an embodiment of the present utility model;

[0016] Figure 2 This is a schematic diagram of the back structure of the circuit board carrier bag provided by an embodiment of the present utility model;

[0017] Figure 3 A schematic diagram of the internal structure of a circuit board carrier package provided by an embodiment of the present utility model;

[0018] Figure 4 for Figure 3 Structural diagram at A;

[0019] Figure 5 for Figure 3 Schematic diagram of the structure at B;

[0020] Figure 6 The second schematic diagram of the back structure of the circuit board carrier bag provided by the embodiment of the present utility model;

[0021] Figure 7 for Figure 6 Schematic diagram of the structure at point C.

[0022] Among them, the reference numerals in the figures are:

[0023] 1-box body, 11-block, 12-insertion plate, 121-first support rod, 122-limiting part, 123-trough body, 13-second support rod, 130-limiting plate, 131-reinforcement part, 132-arc surface, 14-observation window, 141-QR code card, 2-box door, 21-box opening, 211-fixing block, 212-fixing slot, 22-hook, 23-handle, 3-reinforcement beam, 31-code reading card, 32-base, 321-extension part, 322-limiting block. DETAILED DESCRIPTION

[0024] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0025] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element 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 invention.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0027] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium; internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0028] In one embodiment of the present invention, Figures 1 to 7 As shown, a circuit board carrier bag is provided, including a box body 1 and a box door 2, the box door 2 covers the box opening 21 on the front side of the box body 1, and a hook 22 is provided on the top of the box door 2, and a plurality of card blocks 11 are evenly distributed on the edge of the top surface of the box body 1, and each of the card blocks 11 is engaged with the hook 22. Insertion plates 12 are symmetrically arranged on the left and right sides of the box body 1, and a plurality of first support rods 121 are evenly distributed on the insertion plates 12 from top to bottom, and the front and rear ends of the first support rods 121 are provided with limit parts 122, and a plurality of second support rods 13 are provided in the middle of the box body 1, and each second support rod 13 is combined with the corresponding first support rods 121 on both sides to form a support surface, and the support surface is used to place panels.

[0029] Furthermore, several fixing blocks 211 extend upward from the inner bottom surface of the container opening 21, and fixing grooves 212 are provided at the bottom of the container door 2 to cooperate with the fixing blocks 211. Specifically, the container door 2 is hung on the clamping block 11 at the top of the container opening 21 via the hook 22 at the top, while the fixing blocks 211 at the bottom of the container opening 21 are inserted into the fixing grooves 212 at the bottom of the container door 2, thereby preventing the bottom of the container door 2 from colliding with the bottom of the container opening 21.

[0030] Furthermore, a limiting plate 130 is provided between the plurality of the clamping blocks 11 at the top of the box opening 21, and the front side of the limiting plate 130 is flush with the front side of the top of the box body 1. Specifically, when the box door 2 is hung on the clamping block 11 at the top of the box opening 21 via the hook 22, the top of the inner side of the box door 2 abuts against the limiting plate 130, and the fixing groove 212 at the bottom of the box door 2 cooperates with the fixing block 211 to secure it. More specifically, when installing the box door 2 and the box opening 21, the box door 2 is first placed into the box opening 21, at which point the fixing groove 212 is located above the fixing block 211 and the hook 22 is located above the clamping block 11. The box door 2 is then moved downward, and finally the fixing block 211 is inserted into the fixing groove 212, while the hook 22 is hung on the clamping block 11 to secure it.

[0031] Furthermore, two symmetrically arranged observation windows 14 are provided on the back of the box 1, and a QR code plate 141 is provided on the top of the back of the box 1. Specifically, the panels in the box 1 can be observed through the observation windows 14, and the QR code plate 141 can be scanned by the detection mechanism.

[0032] Furthermore, a handle 23 is symmetrically provided on the front side of the door 2 .

[0033] Furthermore, a groove 123 is formed at the connection between the first support rod 121 and the limiting portion 122. Specifically, after the panel is placed in the box 1, the front and rear ends of the panel are respectively fixed by the limiting portions 122, the left and right sides of the panel are respectively supported by a first support rod 121, and the middle of the panel is supported by the second support rod 13. At this time, the front and rear ends of the panel are respectively suspended above the groove 123.

[0034] Furthermore, the bottom of the box 1 is provided with two reinforcing beams 3 and a code reading plate 31. A base 32 is connected to the bottom of the two reinforcing beams 3. The base 32 has a central hole corresponding to the code reading plate 31. Specifically, the reinforcing beams 3 reinforce the bottom of the box 1, improving its stability. The base 32 ensures the flatness of the bottom of the box 1, ensuring stability when the box 1 is placed in a transport vehicle.

[0035] Furthermore, the base 32 has extension portions 321 extending toward each edge of the bottom of the box body 1 , and the ends of the extension portions 321 extend upwards to form limit blocks 322 .

[0036] Furthermore, a reinforcement portion 131 is laterally provided on one side of the middle portion of the second support rod 13, and a circular arc surface 132 is provided on the top of the second support rod 13, with an inclined surface connecting the circular arc surface 132 and the reinforcement portion 131. Specifically, after the panel is placed in the box body 1, the middle portion of the panel is supported by the second support rod 13, so the second support rod 13 needs to bear part of the weight when supporting the panel. By providing the circular arc surface 132 on the top of the second support rod 13, the softness of the contact between the panel and the second support rod 13 can be improved, preventing the middle portion of the panel from being scratched. At the same time, providing the reinforcement portion 131 can enhance the bending resistance of the second support rod 13, which can ensure that the supporting function of the second support rod 13 is always effective and prevent the panel from bending.

[0037] Working principle: When in use, the panel is placed into the box body 1 through the fork, and the two sides of the panel are supported by a first support rod 121 respectively, and the middle part of the panel is supported by the second support rod 13. At the same time, the front and rear sides of the panel are limited by a limit part 122 respectively to prevent the panel from shaking back and forth and reduce the friction between the panel and the box body 1; the box door 2 is hung on the block 11 at the top of the box opening 21 through the hook 22 on the top; when the box door 2 is opened, the hook 22 on the top of the box door 2 is separated from the block 11 at the top of the box opening 21, and then the hook 22 on the top of the box door 2 is hung on the block 11 on one of the left and right sides of the top of the box body 1, so that the box door 2 can be temporarily placed when the panels in the box body 1 are taken out, placed or manually inspected.

[0038] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A circuit board carrier package, characterized by: The box body comprises a box body and a box door, the box door covers the box opening on the front side of the box body, a hook is provided on the top of the box door, a number of blocks are evenly distributed on the edge of the top surface of the box body, each of the blocks is engaged with the hook, plug plates are symmetrically provided on the left and right sides of the box body, a number of first support rods are evenly distributed on the plug plates from top to bottom, a limit portion is provided at the front and rear ends of the first support rod, a number of second support rods are provided in the middle of the box body, each of the second support rods is combined with the corresponding first support rods on both sides to form a support surface, and the support surface is used to place the plate.

2. The circuit board carrier package according to claim 1, wherein: A plurality of fixing blocks are extended upward from the inner bottom surface of the box opening, and a fixing groove cooperating with the fixing blocks is provided at the bottom of the box door.

3. The circuit board carrier package according to claim 1, wherein: A limiting plate is provided between the plurality of clamping blocks located at the top of the box opening, and the front side of the limiting plate is flush with the front side of the top of the box body.

4. The circuit board carrier package according to claim 1, wherein: Two symmetrically arranged observation windows are provided on the back of the box body, and a QR code plate is provided on the top of the back of the box body.

5. The circuit board carrier package according to claim 1, wherein: The front side of the box door is symmetrically provided with handles.

6. The circuit board carrier package according to claim 1, wherein: The connection between the first support rod and the limiting portion is recessed downwards and provided with a groove.

7. The circuit board carrier package according to claim 1, wherein: Two reinforcing beams and a code reading plate are provided at the bottom of the box body. The bottoms of the two reinforcing beams are connected to a base. A through hole corresponding to the code reading plate is provided in the middle of the base.

8. The circuit board carrier package according to claim 7, wherein: The base is provided with an extension portion extending toward each edge of the bottom of the box body, and an end portion of the extension portion extends upward to form a limiting block.

9. The circuit board carrier package according to claim 1, wherein: A reinforcement portion is laterally provided on one side of the middle portion of the second support rod, and an arc surface is provided on the top of the second support rod, with an inclined surface connecting the arc surface and the reinforcement portion.

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