A carrier tool for IC product packaging

Abstract

The utility model relates to a loading tool for IC product packaging, including a bottom plate, on which a plurality of multi-layer array storage trays for storing a plurality of electronic devices are arranged in a stacked manner, and a cover plate capable of shielding the storage tray is stacked on top of the storage tray, so that the cover plate cooperates with the storage tray to position the electronic devices; an array of placement grooves matching the electronic devices is provided on the plate body of the storage tray, and a positioning clamping assembly is movably embedded on two opposite inner side walls of the placement groove; an elastic limiting member is also connected to the bottom plate to limit the placement position of the storage tray and the cover plate on its plate surface. The utility model can store a plurality of IC products in a separated manner by independent limiting and anti-static protection to reduce friction static electricity and collision damage, and can also ensure the stability of the structure and the total amount of stackable storage by constructing a high-strength structural frame to avoid damage to IC products such as packaging deformation.

Description

Technical Field

[0001] The utility model relates to the technical field of IC product packaging tools, in particular to a carrying tool for IC product packaging. Background Art

[0002] An integrated circuit is a microelectronic device or component. It refers to the interconnection of transistors, diodes, resistors, capacitors, inductors and other components and wiring required in a circuit through a specific process, and is made on a small piece or several small pieces of semiconductor wafers or dielectric substrates, and then encapsulated in a shell to become a microstructure with the required circuit function. All components have formed a whole in structure, making electronic components a big step towards miniaturization, low power consumption and high reliability. It is represented by the letter "IC" in the circuit. Since integrated circuits (ICs) are quite precise electronic parts, they need to be stored protectively after production to facilitate batch storage and transportation, and reduce damage caused by collisions, vibrations, etc. Usually, IC products are directly stored in hollow packaging tubes, and plugs are used to seal both ends of the packaging tube to achieve closure and blocking of the packaging tube to prevent IC products from falling from both ends of the packaging tube and being contaminated by foreign substances.

[0003] However, the existing packaging tubes have poor strength and are easily deformed by external impacts, thereby damaging the IC products contained inside and reducing the stability and safety of storage. Due to the small cross-section of the tube cavity, it is difficult to apply an antistatic coating on the inner wall of the packaging tube. Static electricity is easily generated due to friction, thereby causing static electricity damage. In particular, the IC products in the packaging tube are placed close together, and the shaking during transportation and transfer can easily cause mutual friction between adjacent IC products and cause static electricity damage. The strength of existing packaging tubes is limited, and it is impossible to store large quantities while ensuring the integrity of the storage. Large quantities of packaging tubes also require additional turnover boxes and other tools to assist in storage and transfer. In addition, in order to facilitate the loading and unloading of IC products, the packaging tubes are stored in a clearance fit manner, with obvious shaking gaps, and cannot effectively position the IC products, resulting in a high damage rate and reduced packaging yield. Utility Model Content

[0004] The utility model aims to provide a carrying tool for IC product packaging that can store a plurality of IC products in a separated manner by means of independent limiting and anti-static protection to reduce friction static electricity and collision damage, and can also ensure the stability of the structure and the total amount of stackable storage by constructing a high-strength structural frame to avoid damage to the IC products such as packaging deformation, so as to solve the problems that the existing packaging tubes are very prone to friction static electricity and collision impacts, causing electrostatic damage to IC products and collision damage to adjacent IC products, the existing storage structure has low strength and is very prone to deformation and external force impacts, causing damage to IC products, and the existing packaging tubes have a limited storage capacity and are not convenient for effective and stable storage of large quantities.

[0005] The technical solution adopted by the utility model is: a carrier tool for IC product packaging, including a bottom plate, on which a multi-layer array of storage trays for storing a plurality of electronic devices is arranged in a stacked manner, and a cover plate capable of shielding the storage tray is also stacked on the top of the storage tray, so that the cover plate and the storage tray cooperate to position the electronic devices; an array of placement grooves matching the electronic devices is opened on the plate body of the storage tray, and a positioning clamping component is movably embedded on two opposite inner side walls of the placement groove; an elastic limiting member is also connected to the bottom plate to limit the placement position of the storage tray and the cover plate on its plate surface.

[0006] According to a preferred embodiment, a support base capable of suspending the electronic device in the groove cavity of the placement groove is provided on the bottom surface of the groove, thereby separating two sub-grooves parallel to each other and capable of accommodating the pins of the electronic device in the lower cavity space of the groove cavity.

[0007] According to a preferred embodiment, a side wall mounting groove for accommodating at least a portion of the alignment clamping assembly is opened on the inner side wall of the placement groove, and the alignment clamping assembly includes a lightweight transverse spring arranged in the side wall mounting groove and a clamping block connected to the lightweight transverse spring and partially extending into the groove cavity of the placement groove, so that two aligned clamping blocks position the electronic device on the support base by abutting against each other.

[0008] According to a preferred embodiment, elastic silicone positioning blocks corresponding to the opening positions of the placement grooves are arranged in an array on the bottom surface of the disk body; overlapping steps for easy stacking and positioning are opened on the side of the disk body; and a positioning ring sleeve that can fit with the overlapping steps is also provided at the bottom of the disk body.

[0009] According to a preferred embodiment, antistatic barriers are provided on the side of the clamping block facing the electronic device, the top surface of the supporting base, and the bottom surface of the elastic silicone positioning block.

[0010] According to a preferred embodiment, the side wall portion of the clamping block in contact with the electronic device is arranged as an upper slope surface in a manner capable of correcting the clamped position of the electronic device, and a lower slope surface is arranged below the upper slope surface in an opposite inclination direction.

[0011] According to a preferred embodiment, a bottom groove matching the bottom surface contour of the storage tray is opened on the bottom plate to accommodate at least part of the tray body, the elastic silicone positioning block and the positioning ring sleeve; a connecting ring connected to the elastic limiting member is also provided on the plate body of the bottom plate located outside the bottom groove.

[0012] According to a preferred embodiment, a rigid plate body is built into the plate body of the base plate; and a plurality of anti-slip positioning blocks capable of improving placement stability are also distributed in an array on the bottom surface of the base plate.

[0013] According to a preferred embodiment, the bottom surface of the cover plate is arrayed with auxiliary positioning blocks that match the opening positions of the placement grooves, and the top surface of the cover plate is also provided with a protective shell.

[0014] According to a preferred embodiment, positioning connection ears which can be selectively connected to the elastic limiting member are symmetrically arranged on both sides of the protective shell.

[0015] The beneficial effects of the utility model are:

[0016] The storage tray provided in the present application is provided with open and mutually separated independent placement grooves to facilitate the separation and placement of electronic devices, so as to avoid friction and collision between electronic devices, and to avoid electrostatic damage and collision damage caused by mutual friction. The open placement grooves are also convenient for adding anti-static coatings to the areas in contact with electronic devices to reduce the possibility of static electricity generation, thereby improving the stability and safety of storage, reducing the possibility and damage rate of damage, and greatly improving the yield of storage and transfer. The storage tray provided in the present application can be stably stacked so that it can effectively store large quantities of electronic devices by stacking, and the outer ring frame structure constructed by it can facilitate accurate and stable stacking and placement while also providing strong structural rigidity to improve impact resistance and structural stability. The stacked storage trays can also be limited by mutual cooperation to ensure the stability of electronic device storage and avoid shaking and damage to electronic devices. The cover plate provided in the present application can protectively wrap the top of the storage tray, and can assist in locating the storage position of the electronic device while also limiting the position of the storage tray on the bottom plate by connecting with the elastic limiter, thereby ensuring the stability of the placement and the strength of the overall structure to prevent deformation due to external impact, thereby preventing the risk of damaging the electronic device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a preferred IC product packaging carrying tooling proposed by the utility model;

[0018] Figure 2 This is a schematic structural diagram of a preferred base plate for carrying tooling for IC product packaging proposed by the utility model;

[0019] Figure 3 This is a schematic structural diagram of a preferred IC product packaging carrying tooling tray proposed by the utility model;

[0020] Figure 4 This is a structural schematic diagram of a preferred cover plate for carrying tooling for IC product packaging proposed by the utility model;

[0021] Figure 5 This is a partially enlarged structural schematic diagram of the A region of a preferred IC product packaging carrying tooling proposed by the utility model;

[0022] Figure 6 It is a schematic plan view of a preferred placement tray for carrying tooling for IC product packaging proposed by the utility model.

[0023] Reference numerals list

[0024] 1: bottom plate; 2: storage tray; 3: cover plate; 4: elastic limiter; 11: bottom groove; 12: connecting ring; 13: rigid plate body; 14: anti-skid positioning block; 21: tray body; 22: placement groove; 23: alignment clamping assembly; 24: side wall mounting groove; 25: elastic silicone positioning block; 26: positioning ring sleeve; 27: antistatic barrier; 28: support base; 211: overlapping step; 221: groove cavity; 222: auxiliary groove; 231: lightweight transverse spring; 232: clamping block; 2321: upper slope surface; 2322: lower slope surface; 31: auxiliary positioning block; 32: protective shell; 33: positioning connecting ear. DETAILED DESCRIPTION

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the utility model will be briefly introduced below in combination with the drawings and the descriptions of the embodiments or the prior art. Obviously, the following descriptions of the structures of the drawings are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] The technical solution provided by the present invention will be described in detail below by way of embodiments with reference to the accompanying drawings. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention. In some examples, some implementation methods are not described or are not described in detail because they belong to existing or conventional technologies.

[0027] In addition, the technical features recorded in this article, or the steps in all methods or processes disclosed, except for mutually exclusive features and / or steps, can also be combined in any suitable manner in one or more embodiments. For those skilled in the art, it is easy to understand that the steps or operation sequence of the methods related to the embodiments provided herein can also be changed. Any order in the drawings and embodiments is only for illustrative purposes and does not imply a requirement to follow a certain order unless it is explicitly stated that a certain order is required.

[0028] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, under reasonable circumstances (not constituting a self-contradiction), include direct and indirect connections (couplings).

[0029] The following is a detailed description with reference to the accompanying drawings.

[0030] Example 1

[0031] The present application provides a carrying tool for IC product packaging, which includes a base plate 1, a storage tray 2, a cover plate 3 and an elastic limiter 4.

[0032] according to Figure 1-6A specific embodiment is shown, in which a multi-layer array of storage trays 2 for storing a number of electronic devices is arranged on the bottom plate 1 in a stacked manner. The storage tray 2 can separate and store the electronic devices by means of independent limiting, so as to buffer external impacts and avoid mutual friction and collision. The storage tray 2 can efficiently and stably store large quantities of IC products in a stacking and palletizing manner. The stacked storage trays 2 can also be limited in cooperation with each other to protect and position the stored electronic devices in a more stable and effective vibration reduction and buffering manner. A cover plate 3 that can cover it is also stacked on the top of the storage tray 2, so that the cover plate 3 and the storage tray 2 cooperate to position the electronic devices. The cover plate 3 can be buckled on the topmost storage tray 2, so as to assist in positioning and protecting the electronic devices stored in the topmost storage tray 2. An elastic limiting member 4 is also connected to the bottom plate 1 to limit the placement position of the storage tray 2 and the cover plate 3 on its board surface. The cover plate 3 effectively limits the stacked storage trays 2 on the bottom plate 1 by connecting with the elastic stopper 4, so as to achieve stable stacking and placement to improve the storage capacity and storage stability. The storage tray 2 provided in the present application is provided with open and mutually separated independent placement grooves 22, so as to facilitate the separation and placement of electronic devices, so as to avoid friction and collision between electronic devices, and to avoid static electricity damage and collision damage caused by mutual friction. The open placement groove 22 is also convenient for adding anti-static coating to the area in contact with the electronic device to reduce the possibility of static electricity generation, thereby improving the stability and safety of storage, reducing the possibility and damage rate of damage, and greatly improving the yield of storage and transfer. The storage tray 2 provided in the present application can be stably stacked so that it can effectively store a large number of electronic devices by stacking, and the outer ring frame structure constructed by it can facilitate accurate and stable stacking and placement while also providing strong structural rigidity to improve impact resistance and structural stability. The stacked storage trays 2 can also be limited by cooperating with each other to ensure the stability of the electronic device storage and prevent the electronic device from shaking and being damaged. The cover plate 3 provided in the present application can protectively wrap the top of the storage tray 2, and can assist in locating the storage position of the electronic device while also limiting the position of the storage tray 2 on the bottom plate 1 by connecting with the elastic limiter 4, thereby ensuring the stability of the placement and the strength of the overall structure to prevent deformation caused by external impact, thereby damaging the electronic device.

[0033] Preferably, a bottom groove 11 matching the bottom surface contour of the storage tray 2 is provided on the bottom plate 1. The bottom groove 11 can accommodate at least part of the tray body 21, the elastic silicone positioning block 25 and the positioning ring sleeve 26. Preferably, a connecting ring 12 connected to the elastic limit member 4 is also provided on the plate body of the bottom plate 1 outside the bottom groove 11. Preferably, a rigid plate body 13 capable of preventing deformation and improving its structural stability is built into the plate body of the bottom plate 1. Preferably, a plurality of anti-slip positioning blocks 14 capable of improving placement stability are also distributed in an array on the bottom surface of the bottom plate 1. Preferably, the anti-slip positioning blocks 13 are made of a wear-resistant material with a large friction coefficient, such as an elastic silicone material. The bottom groove 11 provided in the present application can ensure the stability of the placement of the storage tray 2, avoid problems such as relative slippage and misalignment, and improve the stability of stacking and stacking on the bottom plate 1.

[0034] Preferably, an array of placement grooves 22 matching the electronic components are provided on the tray body 21 of the storage tray 2. Further preferably, an alignment clamping assembly 23 is movably embedded on two opposite inner side walls of the placement groove 22. Preferably, a side wall mounting groove 24 for accommodating at least part of the alignment clamping assembly 23 is provided on the inner side wall of the placement groove 22. Preferably, an array of elastic silicone positioning blocks 25 corresponding to the opening positions of the placement grooves 22 are also provided on the bottom surface of the tray body 21. Preferably, a stacking step 211 for easy stacking and positioning is provided on the side of the tray body 21. Further preferably, a positioning ring sleeve 26 that can fit with the stacking step 211 is also provided at the bottom of the tray body 21. Preferably, the positioning ring sleeve 26 is made of a high-strength material with high hardness and strength and is not easy to deform to ensure structural stability, so as to avoid deformation under pressure and deformation of the placement space, thereby damaging the electronic components. Preferably, an antistatic barrier 27 is provided on the side of the clamping block 232 facing the electronic device, the top surface of the support pedestal 28 and the bottom surface of the elastic silicone positioning block 25. Preferably, a support pedestal 28 capable of suspending and supporting the electronic device in the groove cavity 221 of the placement groove 22 is provided on the bottom surface of the groove of the placement groove 22, so that two parallel auxiliary grooves 222 capable of accommodating the pins of the electronic device are separated in the lower cavity space of the groove cavity 221. The alignment clamping assembly 23 provided in the present application can abut against and limit the two alignment sides of the electronic device without pins, so as to buffer and position the electronic device placed on the support pedestal 28, so that the electronic device can be stably placed while also being able to buffer external vibrations through the alignment clamping assembly 23 to improve stability and anti-collision ability. The elastic silicone positioning block 25 provided in the present application can press down the top surface of the electronic device in the support pedestal 28 for auxiliary positioning when the two disks 21 are stacked. Preferably, the silicone positioning block 25 has a certain elastic deformation capacity, so that it can ensure the stability of the abutment and buffer vibration reduction by deformation while being able to abut and position. The positioning ring sleeve 26 provided in the present application can facilitate the stable stacking and limiting support of a plurality of trays 21, thereby ensuring the stacking alignment accuracy and structural stability between the stacked plurality of trays 21, so as to effectively protect the electronic devices inside. The antistatic barrier 27 provided in the present application can prevent the relative slip between the contact surface and the electronic device, which causes friction static electricity on the surface of the electronic device, so as to avoid static electricity damage.

[0035] Preferably, the alignment clamping assembly 23 includes a light transverse spring 231 disposed in the side wall mounting groove 24 and a clamping block 232 connected to the light transverse spring 231 and partially extending into the groove cavity 221 of the placement groove 22, so that the two aligned clamping blocks 232 position the electronic device on the support pedestal 28 by abutting against each other. Further preferably, the side wall where the clamping block 232 contacts the electronic device is configured as an upper slope surface 2321 in a manner that can correct the clamped position of the electronic device, and a lower slope surface 2322 opposite to the upper slope surface 2321 is configured below the upper slope surface 2321. The clamping block 232 provided in the present application can clamp the electronic device under the elastic force of the light transverse spring 231. In particular, the upper slope surface 2321 of the clamping block 232 can correct the position of the electronic device when it is pressed down, so that the electronic device can be centrally supported on the support base 28 to ensure the stability of the support, and the lower slope surface 2322 can position the state and position of the electronic device on the support base 28 in an inclined downward manner to improve the accuracy and stability of the limit.

[0036] Preferably, the bottom surface of the cover plate 3 is arrayed with auxiliary positioning blocks 31 that match the opening position of the placement groove 22. Preferably, the top surface of the cover plate 3 is also provided with a protective shell 32 that can ensure its structural shape stability and impact resistance. Preferably, the protective shell 32 is symmetrically provided with positioning connection ears 33 that can be selectively connected to the elastic limiter 4 on both sides. Preferably, the elastic limiter 4 is a linear elastic material such as an elastic rope that is easy to replace and has adjustable length. The protective shell 32 provided in the present application is made of hard material so that it can have a high-strength wrapping positioning and connection structure to avoid deformation caused by external impact and affect the stability and stability of the tray body 21. The protective shell 32 can also be provided with positioning connection ears 33 on both sides thereof, so that it can be more conveniently sleeved and limited with the elastic coil constructed by the elastic limiter 4 to ensure the stability of the stacking of the storage tray 2 and the stability of the stacking.

[0037] The present utility model is not limited to the above optional implementation modes. Anyone can derive other various forms of products under the inspiration of the present utility model. However, no matter what changes are made in the shape or structure, all technical solutions that fall within the scope of the claims of the present utility model fall within the protection scope of the present utility model. Those skilled in the art should understand that the present utility model specification and its drawings are illustrative and do not constitute limitations on the claims. The protection scope of the present utility model is defined by the claims and their equivalents. Throughout the text, the features guided by "preferably" are only an optional method and should not be understood as having to be set. Therefore, the applicant reserves the right to abandon or delete the relevant preferred features at any time.

Claims

1. A carrier tool for IC product packaging, comprising a base plate (1), characterized in that: A multi-layer array of storage trays (2) for storing a plurality of electronic devices is arranged on the bottom plate (1) in a stacked manner, and a cover plate (3) capable of shielding the storage tray (2) is stacked on top of the storage tray (2), so that the cover plate (3) cooperates with the storage tray (2) to position the electronic devices; An array of placement grooves (22) matching the electronic components are provided on the plate body (21) of the placement plate (2), and alignment clamping components (23) are movably embedded on two opposite inner side walls of the placement grooves (22); An elastic limiting member (4) is also connected to the bottom plate (1) to limit the placement positions of the storage tray (2) and the cover plate (3) on the plate surface.

2. The IC product packaging carrier according to claim 1, characterized in that: A support base (28) capable of suspending and supporting an electronic device in a groove cavity (221) of the placement groove (22) is arranged on the groove bottom surface of the placement groove (22), thereby separating two mutually parallel auxiliary grooves (222) capable of accommodating the pins of the electronic device in the lower cavity space of the groove cavity (221).

3. The IC product packaging carrier according to claim 2, characterized in that: A side wall mounting groove (24) for accommodating at least part of the alignment clamping assembly (23) is provided on the inner side wall of the placement groove (22). The alignment clamping assembly (23) comprises a light transverse spring (231) disposed in the side wall mounting groove (24) and a clamping block (232) connected to the light transverse spring (231) and partially extending into the groove cavity (221) of the placement groove (22), so that the two aligned clamping blocks (232) position the electronic device on the support base (28) by abutting against each other.

4. The IC product packaging carrier according to claim 3, characterized in that: On the bottom surface of the plate body (21), elastic silicone positioning blocks (25) corresponding to the opening positions of the placement grooves (22) are arranged in an array; A stacking step (211) is provided on the side of the disk body (21) for facilitating stacking and positioning; A positioning ring (26) that can fit with the overlapping step (211) is also provided at the bottom of the disk body (21).

5. The IC product packaging carrier according to claim 4, characterized in that: Antistatic barriers (27) are provided on the side of the clamping block (232) facing the electronic device, the top surface of the support seat (28) and the bottom surface of the elastic silicone positioning block (25).

6. The IC product packaging carrier according to claim 5, characterized in that: The portion of the side wall of the clamping block (232) that contacts the electronic device is arranged as an upper slope surface (2321) in a manner capable of correcting the clamped position of the electronic device, and a lower slope surface (2322) is arranged below the upper slope surface (2321) in an opposite inclination direction.

7. The IC product packaging carrier according to claim 6, characterized in that: A bottom groove (11) matching the bottom surface contour of the storage tray (2) is provided on the bottom plate (1) to accommodate at least part of the tray body (21), the elastic silicone positioning block (25) and the positioning ring sleeve (26); A connecting ring (12) connected to the elastic limiting member (4) is also provided on the plate body of the bottom plate (1) located outside the bottom groove (11).

8. The IC product packaging carrier according to claim 7, characterized in that: A rigid plate body (13) is built into the plate body of the base plate (1); The bottom surface of the bottom plate (1) is also provided with a plurality of anti-slip positioning blocks (14) distributed in an array and capable of improving placement stability.

9. The IC product packaging carrier according to claim 8, characterized in that: The bottom surface of the cover plate (3) is arrayed with auxiliary positioning blocks (31) that match the opening positions of the placement grooves (22), and the top surface of the cover plate (3) is also provided with a protective shell (32).

10. The IC product packaging carrier according to claim 9, characterized in that: Positioning connection ears (33) which can be selectively connected to the elastic limiting member (4) are symmetrically arranged on both sides of the protective shell (32).

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