Antistatic semiconductor chip carrier tape

Abstract

The utility model relates to the technical field of chip carrier tapes, in particular to an antistatic semiconductor chip carrier tape. According to the technical scheme, the device comprises a body, the outer surface of the body is coated with an anti-static coating, two ends of the body are each fixedly provided with two sets of fixing blocks, a fixing rod is fixedly installed between the two sets of fixing blocks, the outer wall of the fixing rod is rotationally connected with a connecting block, and two sets of shaft holes are formed in one end of the connecting block and rotationally matched with the fixing rod. When the device is used, one end of the semiconductor chip is firstly aligned with the movable plate and then is pressed inwards, so that the movable plate extrudes the spring, the space in the main body groove is enough to put down the semiconductor chip after the spring is contracted, the spring rebounds after the semiconductor chip is flatly placed, and the movable plate pushes the semiconductor chip; one end of the semiconductor chip abuts against the other end of the main body groove, and the limiting plate on the main body groove can limit the chip and prevent the chip from popping up.

Description

TECHNICAL FIELD

[0001] The utility model relates to chip carrier band technical field, concretely is a kind of antistatic semiconductor chip carrier band. BACKGROUND

[0002] Carrier band is mainly applied to electronic component mounting industry, it cooperates with cover band (upper seal band) and is used, resistance, capacitor, transistor, diode and other electronic components are carried and received in the pocket of carrier band, and closed packaging is formed by sealing cover band on carrier band, for protecting electronic components from pollution and damage during transportation, but in actual use, similar antistatic semiconductor chip carrier band still has many defects, for example: the existing antistatic semiconductor chip carrier band still needs to open the whole sealing cover when needing to use single group of semiconductor chips, it is easy to make other chips dirty, and workers are not convenient to take out chips from carrier band, and chips can be damaged slightly. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a kind of antistatic semiconductor chip carrier band to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of antistatic semiconductor chip carrier band, including main part, the outer surface of the main part is coated with antistatic coating, two groups of fixed blocks are fixedly installed at the both ends of the main part, fixed rod is fixedly installed between the two groups of fixed blocks, the outer wall of the fixed rod is rotatably connected with connecting block, two groups of shaft holes are formed in the one end of the connecting block, and the shaft hole is rotatably matched with fixed rod.

[0005] When using the antistatic semiconductor chip carrier band, first align the one end of the semiconductor chip with the moving plate and press inward, so that the moving plate extrudes the spring. After the spring contracts, the space in the main groove is sufficient to put down the semiconductor chip. After the semiconductor chip is placed flat, the spring will rebound. The moving plate pushes the semiconductor chip, so that the one end of the semiconductor chip abuts against the other end of the main groove. The limiting plate on the main groove will limit the chip to prevent it from popping out. When needed, the worker presses the semiconductor chip through the inclined groove to make the moving plate retract into the storage groove. The chip can be taken out from under the limiting plate. The two sides of the main body are provided with connecting blocks, and the connecting blocks are connected with two groups of main bodies. The other group of main bodies rotates around the connecting blocks, so that the two groups of main bodies are parallel and fit. After the clamping block is inserted into the limiting groove, the chip can be protected. When using, several groups of chips can open several groups of main bodies.

[0006] As an optimal technical scheme of the utility model, the two sides of the main body are provided with main body grooves in the center, and the bottom of the two main body grooves is fixedly provided with anti-static sponges.

[0007] As an optimal technical scheme of the utility model, the one end of the main body groove is provided with an inclined groove in the center, and the two sides of the one end of the main body groove are fixedly provided with limiting plates.

[0008] As an optimal technical scheme of the utility model, the other end of the main body groove is provided with a receiving groove, and the bottom of the receiving groove is fixedly provided with a spring.

[0009] As an optimal technical scheme of the utility model, the other end of the spring is fixedly provided with a moving plate, and the size of the moving plate is slightly smaller than that of the receiving groove.

[0010] As an optimal technical scheme of the utility model, the two sides of the main body are fixedly provided with limiting blocks, the upper end of the limiting block is fixedly provided with a clamping block, the other side of the main body is provided with two limiting grooves, and the clamping block cooperates with the limiting groove.

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] 1. When the anti-static semiconductor chip carrier is used, one end of the semiconductor chip is aligned with the moving plate and pressed inward, so that the moving plate extrudes the spring, the space in the main body groove is enough to put down the semiconductor chip after the spring is contracted, the spring rebounds after the semiconductor chip is placed horizontally, the moving plate pushes the semiconductor chip, one end of the semiconductor chip abuts against the other end of the main body groove, the limiting plate on the main body groove limits the semiconductor chip, prevents the semiconductor chip from being ejected, and when the semiconductor chip is needed, the worker presses the semiconductor chip through the inclined groove to make the moving plate retract into the receiving groove, the semiconductor chip can be taken out from the limiting plate, the two sides of the main body are provided with connecting blocks, the connecting blocks are connected with two main bodies, the other main body rotates around the connecting block, the two main bodies are parallel and abutted, the clamping block is inserted into the limiting groove to protect the semiconductor chip, and when the semiconductor chip is used, several main bodies are opened to use several semiconductor chips.

[0013] 2、By setting the limiting groove, the main body is provided with connecting blocks on both sides, the connecting blocks are connected with two groups of main bodies, so that the other group of main bodies rotates around the connecting blocks, the two groups of main bodies are parallel and fit, and the clamping blocks are inserted into the limiting grooves to protect the chips. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view structural schematic diagram of the utility model;

[0015] Figure 2 It is an explosion structural schematic diagram of the utility model;

[0016] Figure 3 It is a front half cutaway structural schematic diagram of the main body in the utility model;

[0017] Figure 4 It is a side half cutaway structural schematic diagram of the main body in the utility model.

[0018] In the drawing: 1, main body; 2, fixed block; 3, fixed rod; 4, connecting block; 5, shaft hole; 6, main body groove; 7, limiting block; 8, limiting groove; 9, limiting plate; 10, inclined slot; 11, storage groove; 12, spring; 13, moving plate; 14, clamping block; 15, anti-static sponge. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model will be further explained in combination with the drawings and specific embodiments.

[0020] Embodiment one

[0021] As shown in Figure 1 - Figure 4 The utility model discloses an anti-static semiconductor chip carrier tape, including main body 1, the outer surface of main body 1 is coated with anti-static coating, and two groups of fixed blocks 2 are fixedly installed at the both ends of main body 1, and a fixed rod 3 is fixedly installed between the two groups of fixed blocks 2, and a connecting block 4 is rotatably connected to the outer wall of fixed rod 3, two groups of shaft holes 5 are formed in one end of connecting block 4, and the shaft hole 5 is rotatably matched with fixed rod 3.

[0022] The center of both sides of main body 1 is provided with main body groove 6, and the bottom end of two groups of main body grooves 1 is fixedly installed with anti-static sponge 15.

[0023] The center of one end of main body groove 6 is provided with inclined slot 10, and limiting plate 13 is fixedly installed at the both sides of one end of main body groove 6.

[0024] The working principle of the anti-static semiconductor chip carrier tape based on the embodiment 1 is that: when the anti-static semiconductor chip carrier tape is used, first, one end of the semiconductor chip is aligned with the moving plate 13 and pressed inward, so that the moving plate 13 extrudes the spring 12, and after the spring 12 is contracted, the space in the main groove 6 is sufficient to put down the semiconductor chip, and after the semiconductor chip is placed, the spring 12 will rebound, the moving plate 13 pushes the semiconductor chip, so that one end of the semiconductor chip abuts against the other end of the main groove 6, and the limiting plate 13 on the main groove 6 can limit the chip to prevent the chip from being popped out, when it is needed to be used, the worker presses the semiconductor chip through the inclined groove 10 to make the moving plate 13 retract into the storage groove 11, and the chip can be taken out from the limiting plate 13, and the connecting block 4 is arranged on both sides of the main body 1, the connecting block 4 is connected with two groups of main bodies 1, so that the other group of main bodies 1 rotates around the connecting block, the two groups of main bodies 1 are parallel and abutted, and the clamping block 14 is inserted into the limiting groove 8 to achieve the protection of the chip, and when it is used, several groups of chips are used to open several groups of main bodies 1.

[0025] Embodiment two

[0026] As shown in Figure 1 - Figure 4 The anti-static semiconductor chip carrier tape provided by the utility model, compared with the embodiment one, further comprises: a storage groove 11 is arranged at the other end of the main groove 6, the spring 12 is fixedly installed at the bottom end of the storage groove 11, the moving plate 13 is fixedly installed at the other end of the spring 12, the size of the moving plate 13 is slightly smaller than that of the storage groove 11, the limiting block 7 is fixedly installed on one side of the main body 1, the clamping block 14 is fixedly installed at the upper end of the limiting block 7, two groups of limiting grooves 8 are arranged at the other side of the main body 1, and the clamping block 14 is matched with the limiting groove 8.

[0027] In the embodiment, as shown in Figure 1 , the anti-static sponge 15 is arranged, so that the chip can be protected in the case of static breakdown of the chip. In the transportation process, damage is not easy to occur; as shown in Figure 3 , the limiting plate 13 is arranged, and the limiting plate 13 can limit the chip; as shown in Figure 3 , the clamping block 14 is arranged, the carrier tape is made of acrylic plate material, the acrylic plate material has slight toughness, and after the limiting block 7 is inserted into the limiting groove 8, the clamping block 14 is clamped in the limiting groove 8.

[0028] The above specific embodiments are only several preferred technical solutions of the utility model, and based on the technical solutions of the utility model and the related inspirations of the above embodiments, the person skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. An antistatic semiconductor chip carrier tape comprising a main body (1), characterized in that: The outer surface of the main body (1) is coated with an anti-static coating, both ends of the main body (1) are fixedly provided with two groups of fixed blocks (2), two groups of the fixed blocks (2) are fixedly provided with a fixed rod (3), the outer wall of the fixed rod (3) is rotatably connected with a connecting block (4), one end of the connecting block (4) is provided with two groups of shaft holes (5), and the shaft holes (5) are rotatably connected with the fixed rod (3).

2. The antistatic semiconductor chip carrier tape according to claim 1, wherein: The center of the two sides of the main body (1) is provided with a main body groove (6), and the bottom of the two groups of main body grooves (6) is fixedly provided with an anti-static sponge (15).

3. The antistatic semiconductor chip carrier tape according to claim 2, wherein: The center of one end of the main body groove (6) is provided with an inclined groove (10), and the two sides of one end of the main body groove (6) are fixedly provided with a limiting plate (9).

4. The antistatic semiconductor chip carrier tape according to claim 2, wherein: The other end of the main body groove (6) is provided with a receiving groove (11), and the bottom of the receiving groove (11) is fixedly provided with a spring (12).

5. The antistatic semiconductor chip carrier tape according to claim 4, wherein: The other end of the spring (12) is fixedly provided with a moving plate (13), and the size of the moving plate (13) is slightly smaller than that of the receiving groove (11).

6. The antistatic semiconductor chip carrier tape according to claim 1, wherein: The side of the main body (1) is fixedly provided with a limiting block (7), the upper end of the limiting block (7) is fixedly provided with a clamping block (14), the other side of the main body (1) is provided with two groups of limiting grooves (8), and the clamping block (14) is matched with the limiting groove (8).

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