Protection device for power amplifier chip transportation

Abstract

The protection device comprises an outer box and an inner box, an opening and closing box cover is arranged at the top of the outer box, and a limiting fixing block, a limiting block, a shock absorber, a top limiting opening, a placing plate opening and a door frame assembly are arranged in the outer box. And the inner box is arranged on the shock absorber and can be used for placing the placing plate. The limiting fixing block is provided with a groove to form a limiting sliding groove, the top limiting plate can slide in and be fixed conveniently, and operation convenience and structural stability are improved. The inner box is open and is provided with a bearing plate for placing the placing plate, and the bottom limiting groove is matched with the limiting block. The inner box is lower than the limiting fixing blocks, and an elastic buffer layer is laid on the side face of the outer box to absorb vibration. The placement plate is provided with protrusions for fixing the chip box, a limiting buffer layer is arranged below the top limiting plate for limiting movement of the inner box, and the door frame assembly prevents the placement plate and the top limiting plate from sliding off. According to the device, the power amplifier chip is protected in multiple ways, and the operation convenience and the transportation reliability are improved.

Description

Technical Field

[0001] This utility model relates to the field of chip transportation protection technology, and in particular to a protection device for transporting power amplifier chips. Background Technology

[0002] During the transportation of power amplifier chips, the chips are easily damaged due to bumps and vibrations along the way, thus requiring a specialized protective device to ensure their safety. Traditional protective devices often suffer from problems such as complex operation and insufficient stability, failing to meet the requirements of modern transportation for convenience and reliability. To address this need, this invention proposes a protective device for transporting power amplifier chips. This device, through multiple designs including an outer box, inner box, limiting and fixing blocks, limiting blocks, shock absorbers, a placement plate, a top limiting plate, and a door frame assembly, achieves multiple layers of protection for the power amplifier chips, while simultaneously improving operational convenience and transportation reliability, effectively solving the problems existing in traditional protective devices. Utility Model Content

[0003] The purpose of this invention is to provide a protective device for transporting power amplifier chips, which solves the above-mentioned problems.

[0004] This utility model is achieved through the following technical solution:

[0005] A protective device for transporting power amplifier chips includes an outer box and an inner box. The top of the outer box has an openable and closable cover. On the upper part of one opposite side of the outer box, corresponding limiting and fixing blocks with limiting grooves are provided. On the bottom of the side with the limiting and fixing blocks, opposite limiting blocks are provided. Shock absorbers are provided at the four corners and the middle of the bottom of the outer box. On the other opposite side of the outer box, a top limiting opening is provided at the top to allow a top limiting plate to enter. Placement plate openings for placing plates are provided evenly downwards from the top limiting opening. A door frame assembly is provided on this side. The inner box is placed on the shock absorbers inside the outer box, and the inner box is capable of holding the placement plate.

[0006] The power amplifier chip transport protection device adopts an outer box and inner box nesting design. The top of the outer box is equipped with an openable cover, and the upper part of both sides of the interior is equipped with limiting fixing blocks and sliding grooves. Shock absorbers are installed at the four corners and the center of the bottom to buffer vibration. The other side is equipped with a top limiting opening and multiple placement plate openings, and is equipped with a door frame assembly for easy operation. The inner box is placed on the shock absorbers of the outer box and can be loaded with placement plates to fix the power amplifier chip, ensuring safe transport.

[0007] Furthermore,

[0008] A groove is formed on the opposite side of the limiting and fixing block. The groove wall is removed at one end of the side facing the opening of the top limiting opening, thereby forming a limiting slide that can accommodate the top limiting plate.

[0009] Furthermore,

[0010] The inner box is an open box with a front. On the inner side of the left and right side walls, there are two opposite support plates evenly spaced from top to bottom for security placement. On the bottom of the outer side of the inner box, there are limiting grooves that can match the limiting blocks set in the outer box.

[0011] Furthermore,

[0012] When the inner box is placed on the outer box, each pair of opposing support plates should be flush with the bottom of the opening of the placement plate in the outer box, and the height of the inner box should be lower than the height of the limiting and fixing blocks set inside the outer box.

[0013] Furthermore,

[0014] The outer box has an elastic buffer layer laid on the inner side of the side without the top limiting opening and the placement plate opening. The elastic buffer layer is laid around the limiting fixing block and the limiting block installed on the side wall of the outer box, and the thickness of the elastic buffer layer is less than that of the limiting fixing block and the limiting block.

[0015] Furthermore,

[0016] The placement plate is used to place the chip box. Multiple arc-shaped protrusions are evenly distributed on the upper surface of the placement plate. The bottom of the chip box has a fixing groove. The protrusions of the placement plate match the fixing groove at the bottom of the chip box to fix the chip box. A handle for easy pulling and releasing is also provided on one side of the placement plate.

[0017] Furthermore,

[0018] A limiting buffer layer is provided near the middle position below the top limiting plate. Parts for inserting limiting slide grooves are reserved on both sides below the top limiting plate, and the limiting buffer layer is in contact with the upper surface of the inner box inside the outer box.

[0019] Furthermore,

[0020] The door frame assembly includes a door frame and a door panel. The door frame is installed on the edge of the side with the opening for the placement panel, and the door panel is installed on the door frame.

[0021] The beneficial effects of this utility model are:

[0022] 1. Multiple fixing structures, including the outer box's limiting and fixing blocks, the inner box's support plate, and the limiting groove, ensure the stability of the inner box, placement plate, and chip box during transportation. The top limiting plate is precisely positioned via a limiting groove, preventing the inner box from shifting due to vibration and reducing the risk of damage to the chip box during transport.

[0023] 2. The placement plate, top limiting plate, and inner box adopt a modular structure, which facilitates installation, disassembly, and maintenance. The handle design on the placement plate makes the pull-out operation more convenient, the sliding groove design of the top limiting plate simplifies the installation process, and the door frame assembly facilitates the opening and closing of the outer box.

[0024] 3. The door frame assembly not only facilitates the opening and closing of the outer box, but also serves as a limiter, preventing the placement panel and top limiter from slipping off the opening during transportation. The closing of the door panel further enhances the overall structural strength of the outer box, providing an additional layer of protection. Attached Figure Description

[0025] The accompanying drawings, which are included to provide a further understanding of the embodiments of the present invention and form part of this application, do not constitute a limitation thereof. In the drawings:

[0026] Figure 1 This is a schematic diagram of the structure of this utility model;

[0027] Figure 2 Perspective view of the outer box;

[0028] Figure 3 Perspective view of the inner box;

[0029] Figure 4 This is a schematic diagram of the placement plate structure;

[0030] Figure 5 This is a schematic diagram of the top limiting plate structure;

[0031] Figure 6 This is a schematic diagram of the bottom of the chip box.

[0032] The attached diagram shows the markings and corresponding component names:

[0033] 1-Outer box, 2-Box cover, 3-Limiting and fixing block, 30-Limiting groove, 4-Limiting block, 5-Buffer layer, 6-Shock absorber, 7-Top limiting opening, 8-Placement plate opening, 9-Inner box, 90-Bearing plate, 91-Limiting groove, 10-Placement plate, 101-Arched protrusion, 11-Top limiting plate, 110-Limiting buffer layer, 12-Chip box, 120-Fixing groove, 13-Door frame assembly, 130-Door frame, 131-Door panel, 14-Handle. Detailed Implementation

[0034] The present invention will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of the present invention is not limited thereto.

[0035] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set up," "have," "install," "connect," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] Example

[0038] See Figures 1 to 6 :

[0039] A protective device for transporting power amplifier chips includes an outer box 1 and an inner box 9. The outer box 1 has an openable cover 2 on its top. On the upper part of one opposite side of the outer box 1, there are corresponding limiting and fixing blocks 3 with limiting grooves 30. On the bottom of the side with the limiting and fixing blocks 3, there are corresponding limiting blocks 4. Shock absorbers 6 are provided at the four corners and the middle of the bottom of the outer box 1. On the other opposite side of the outer box 1, there is a top limiting opening 7 at the top that allows a top limiting plate 11 to enter. On the top limiting opening 7, there are placement plate openings 8 that allow a placement plate 10 to be placed. A door frame assembly 13 is provided on this side. The inner box 9 is placed on the shock absorbers 6 inside the outer box 1, and the inner box 9 is able to hold the placement plate 10.

[0040] Furthermore,

[0041] A groove is formed on the opposite side of the limiting fixing block 3. The groove wall is removed at one end of the side facing the top limiting opening 7, thereby forming a limiting slide groove 30 that can accommodate the top limiting plate 11.

[0042] The top limiting plate 11 of the groove in the limiting fixing block 3 can slide smoothly into and be fixed, simplifying the installation and disassembly process. This improves the ease of operation and enhances the stability of the structure. Through the limiting slide 30, the top limiting plate 11 can be accurately positioned, preventing displacement due to vibration during transportation, thereby ensuring the stability of the inner box 9 and the chip box 12 and reducing the risk of damage.

[0043] Furthermore,

[0044] The inner box 9 is an open box with a front. On the inner side of the left and right side walls, there are two opposite support plates 90 evenly spaced from top to bottom for placing the security plate 10. On the bottom of the outer side of the left and right sides of the inner box 9, there are limiting grooves 91 that can match the limiting blocks 4 set in the outer box 1.

[0045] The inner box 9 has two opposing support plates 90 evenly spaced from top to bottom on the inner sides of its left and right side walls for placing the placement plate 10. This ensures that the placement plate 10 is stably placed inside the inner box 9, preventing displacement due to vibration during transportation. Simultaneously, the bottom of the outer sides of the inner box 9 has limiting grooves 91 that match the limiting blocks 4 installed inside the outer box 1, further enhancing the stability of the inner box 9 and preventing displacement during transportation.

[0046] Furthermore,

[0047] When the inner box 9 is placed in the outer box 1, each pair of opposite support plates 90 should be flush with the lower end of the placement plate opening 8 of the outer box 1, and the height of the inner box 9 should be lower than the height of the limiting fixing block 3 set inside the outer box 1.

[0048] Each pair of opposing support plates 90 should be flush with the lower end of the placement plate opening 8 of the outer box 1 to facilitate the easy feeding of the placement plate 10 into the support plate 90. The height of the inner box 9 should be lower than that of the outer box 1. The height of the limiting and fixing block 3 set inside the outer box 1 is to ensure that the top limiting plate 11 is above the inner box 9 to limit the inner box 9 and prevent the inner box 9 from shaking up and down due to violent shaking during transportation.

[0049] Furthermore,

[0050] The outer box 1 has an elastic buffer layer 5 laid on the inner side of the side without the top limiting opening 7 and the placement plate opening 8. The elastic buffer layer 5 is laid around the limiting fixing block 3 and the limiting block 4 installed on the side wall of the outer box 1, and the thickness of the elastic buffer layer 5 is less than that of the limiting fixing block 3 and the limiting block 4.

[0051] The elastic buffer layer 5 laid out can absorb the vibration brought to the inner box 9 by the limiting block 4.

[0052] Furthermore,

[0053] The placement plate 10 is used to place the chip box 12. Multiple arc-shaped protrusions 101 are evenly distributed on the upper surface of the placement plate 10. The bottom of the chip box 12 has a fixing groove 120. The protrusions of the placement plate 10 match the fixing groove 120 at the bottom of the chip box 12, thereby fixing the chip box 12. A handle 14 for easy pulling and releasing is also provided on one side of the placement plate 10.

[0054] The upper surface of the placement plate 10 is evenly distributed with multiple arc-shaped protrusions 101, which match the fixing grooves 120 at the bottom of the chip box 12. This allows the chip box 12 to be fixed when placed on the placement plate 10, preventing the chip box 12 from sliding or flipping during transportation and causing damage to the chip.

[0055] Furthermore,

[0056] A limiting buffer layer 110 is provided below the top limiting plate 11 near the middle position. Parts for inserting the limiting slide groove 30 are reserved on both sides below the top limiting plate 11, and the limiting buffer layer 110 is in contact with the upper surface of the inner box 9 inside the outer box 1.

[0057] When the inner box 9 is about to move upward due to vibration during transportation, the limiting buffer layer 110 blocks and absorbs its kinetic energy, ultimately limiting the vertical movement range of the inner box 9. This prevents the inner box 9 from shaking violently, causing the chip box 12 and the placement plate 10 inside the inner box 9 to detach, or from violently colliding with the shock absorber 6 below due to excessive upward displacement, thus protecting the chip from damage.

[0058] Furthermore,

[0059] The door frame assembly 13 includes a door frame 130 and a door panel 131. The door frame 130 is installed on the edge of the side with the placement plate opening 8, and the door panel 131 is installed on the door frame 130.

[0060] The outer box 1 can be easily opened and closed, and when the door panel 131 is closed, the door panel 131 also has a limiting function to prevent the placement plate 10 and the top limiting plate 11 from slipping off from the placement plate opening 8 or the top limiting plate 11 opening due to vibration during transportation.

[0061] The method of using this utility model is as follows:

[0062] First, place the inner box 9 on the shock absorber 6 inside the outer box 1, ensuring that the limiting groove 91 at the bottom of the inner box 9 matches the limiting block 4 inside the outer box 1 to fix the position of the inner box 9. Next, insert the placement plate 10 into the support plate 90 of the inner box 9 through the placement plate opening 8 on the side of the outer box 1. The arc-shaped protrusion 101 on the placement plate 10 matches the fixing groove 120 at the bottom of the chip box 12 to ensure that the chip box 12 is firmly fixed on the placement plate 10. Then, slide the top limiting plate 11 through the top limiting opening 7 of the outer box 1 into the limiting groove 30 of the limiting fixing block 3. The limiting buffer layer 110 below the top limiting plate 11 contacts the upper surface of the inner box 9, limiting the vertical movement range of the inner box 9 and preventing the inner box 9 from shaking up and down due to vibration during transportation. Finally, close the door panel 131 in the door frame assembly 13 to prevent the placement plate 10 and the top limiting plate 11 from sliding off the opening. The elastic buffer layer 5 inside the outer casing 1 and the shock absorber 6 at the bottom work together to absorb vibrations and impacts during transportation, ensuring the stability of the chip box 12 during transport and reducing the risk of damage. This device provides multiple layers of protection for the power amplifier chip while improving ease of operation and reliability during transportation.

[0063] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above description is only a specific embodiment of this utility model and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A protective device for transporting a power amplifier chip, characterized in that, The utility model provides a double-layered chip box, which comprises an outer box (1) and an inner box (9), the top of the outer box (1) is provided with a box cover (2) which can be opened and closed, a limiting fixed block (3) corresponding to a limiting sliding slot (30) is arranged on the upper part of each opposite side surface of the outer box (1), opposite limiting blocks (4) are arranged on the bottom of the side surface provided with the limiting fixed block (3), the bottom of the outer box (1) is provided with shock absorbers (6) at four corners and middle positions, a top limiting opening (7) for enabling the top limiting plate (11) to enter is formed on one side surface of the other opposite side surface of the outer box (1) at the upper part, placing plate openings (8) capable of placing the placing plate (10) are uniformly formed in sequence downwardly in the top limiting opening (7), and a door frame assembly (13) is arranged on the side surface, the inner box (9) is placed on the shock absorbers (6) in the outer box (1), and the inner box (9) can be placed with the placing plate (10).

2. The protection device for power amplifier chip transportation according to claim 1, characterized in that, The opposite surface of the limiting fixed block (3) is provided with a groove, the groove is removed from the groove wall at one end of the side surface facing the top limiting opening (7), so that the limiting sliding slot (30) capable of accommodating the top limiting plate (11) is formed.

3. The protection device for power amplifier chip transportation according to claim 1, characterized in that, The inner box (9) is a front-opened box, two opposite bearing plates (90) are uniformly and spacedly arranged on the inner side of the left and right side walls from top to bottom, and the bearing plates (90) are used for placing the placing plate (10), and the bottom of the left and right side outer sides of the inner box (9) is provided with limiting grooves (91) matched with the limiting blocks (4) arranged in the outer box (1).

4. The protection device for power amplifier chip transportation according to claim 3, characterized in that, When the inner box (9) is placed in the outer box (1), each two opposite bearing plates (90) should be flush with the lower end of the placing plate opening (8) formed in the outer box (1), and the height of the inner box (9) is lower than the height of the limiting fixed block (3) arranged in the outer box (1).

5. The protection device for power amplifier chip transportation according to claim 1, characterized in that, The inner side of the side surface of the outer box (1) not provided with the top limiting opening (7) and the placing plate opening (8) is paved with an elastic buffer layer (5), the elastic buffer layer (5) is installed around the limiting fixed block (3) and the limiting block (4) mounted on the side wall of the outer box (1), and the thickness of the elastic buffer layer (5) is smaller than that of the limiting fixed block (3) and the limiting block (4).

6. The protection device for power amplifier chip transportation according to claim 3, characterized in that, The placing plate (10) is used for placing a chip box (12), a plurality of arc protrusions (101) are uniformly distributed on the upper surface of the placing plate (10), the bottom of the chip box (12) is provided with a fixed groove (120), the protrusions of the placing plate (10) are matched with the fixed groove (120) at the bottom of the chip box (12), so that the chip box (12) is fixed, and a handle (14) facilitating extraction is arranged on one side surface of the placing plate (10).

7. The protection device for power amplifier chip transportation according to claim 2, characterized in that, The limiting buffer layer (110) is arranged at the position close to the middle below the top limiting plate (11), the portions inserted into the limiting sliding slot (30) are reserved on both sides below the top limiting plate (11), and the limiting buffer layer (110) is in contact with the upper surface of the inner box (9) in the outer box (1).

8. The protection device for power amplifier chip transportation according to claim 1, characterized in that, The door frame assembly (13) The door frame assembly (13) comprises a door frame (130) and a door plate (131), the door frame (130) is arranged on the edge of the side surface provided with the placing plate opening (8), The door plate (131) is mounted on the door frame (130).

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