CN216070653U

CN216070653U - Anti-static good-effect bearing belt for packaging electronic elements

Info

Publication number: CN216070653U
Application number: CN202122443512.3U
Authority: CN
Inventors: 丁大伟
Original assignee: Kunshan Kaipudeng Electronics Co ltd
Current assignee: Kunshan Kaipudeng Electronics Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-03-18
Anticipated expiration: 2031-10-11

Abstract

The utility model relates to the field of electronic elements, in particular to a carrier tape with good anti-static effect for packaging electronic elements, which comprises a winding disc and a carrier tape wound in the winding disc, wherein the carrier tape consists of a top tape, a cloth strip and a bottom tape, placing grooves distributed equidistantly are formed in the outer wall of one side, close to each other, of the top tape and the bottom tape, first silica gel strips distributed equidistantly are welded on the inner wall of the top of each placing groove in the top tape, first protection pieces are welded at the bottoms of the first silica gel strips, second silica gel strips distributed equidistantly are welded on the inner wall of the bottom of each placing groove in the bottom tape, and second protection pieces are welded at the tops of the second silica gel strips. According to the utility model, the pull ring is loosened, the elastic rod is clamped in the fixed cylinder, and the bearing belt is wound into the winding disc, so that compared with the traditional mode, the electronic element is protected, the influence of static electricity on the electronic element is reduced, the width of the winding disc is adjusted, and the bearing belt with different widths is adapted.

Description

Anti-static good-effect bearing belt for packaging electronic elements

Technical Field

The utility model relates to the technical field of electronic elements, in particular to a bearing belt with good anti-static effect for packaging electronic elements.

Background

As electronic devices are miniaturized, storage, handling, and transport of electronic components becomes more important. The volume of the existing electronic element is smaller and smaller, boxes for packaging and transporting the electronic element and the like are not suitable for small electronic elements, and in order to meet the requirement, the bearing belt is inoculated, the electronic element can be protected by the bearing belt, and the space occupancy rate is greatly reduced; the carrier tape of traditional mode is in putting into the cavity in the carrier bag with electronic component, with carrier tape outward appearance encapsulation plastic film, later the rolling, and electronic component rocks easily in these cavities, causes the damage easily, and the width of carrier tape is nonuniform, and the rolling dish can't be applicable to various carrier tapes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a carrier tape with good anti-static effect for an electronic element package.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a carrier tape with good anti-static effect for packaging electronic elements comprises a winding disc and a carrier tape wound in the winding disc, wherein the carrier tape comprises a top tape, a cloth strip and a bottom tape, the outer wall of one side, close to each other, of the top tape and the bottom tape is provided with placing grooves distributed equidistantly, the inner wall of the top of each placing groove in the top tape is welded with first silica gel strips distributed equidistantly, the bottom of each first silica gel strip is welded with a first protective sheet, the inner wall of the bottom of each placing groove in the bottom tape is welded with second silica gel strips distributed equidistantly, the top of each second silica gel strip is welded with a second protective sheet, the two sides of the top tape, the cloth strip and the bottom tape are provided with connecting holes distributed equidistantly, the outer wall of the bottom of the top tape is positioned at the connecting holes and welded with cylinders, clamping ring grooves are formed in the connecting holes of the bottom tape, the outer wall of the bottoms of the cylinders is welded with clamping rings, the winding disc comprises a fixed disc and an adjusting disc, and the center department welding of fixed disk has a fixed section of thick bamboo, the center department of adjusting disk installs the regulation structure.

Preferably, the adjusting structure comprises an elastic rod welded at the center of the outer wall on one side of the adjusting disc at equal intervals, a protrusion welded at one end of the outer wall on one side, away from the elastic rod, a fixing ring welded at one end of the outer wall on one side, close to the outer wall on one side, of the elastic rod, a round hole arranged at the center of the adjusting disc, a limiting ring welded in the round hole, an adjusting rope welded in the fixing ring, and a pull ring arranged at one side, away from the elastic rod, of the limiting ring.

Preferably, the outer wall of the cloth strip is provided with a square hole matched with the placing groove, and the connecting hole in the cloth strip is matched with the cylinder.

Preferably, the other end of the adjusting rope penetrates through the limiting ring, and the other end of the adjusting rope is welded with the pull ring.

Preferably, the inner wall of the fixed cylinder is provided with annular grooves distributed at equal intervals, and the annular grooves are matched with the bulges at one end of the elastic rod.

Preferably, the first protection sheet and the second protection sheet are made of silica gel materials, and the cloth strips are anti-static cloth.

Preferably, the section of the connecting hole is of a trapezoidal structure, the cylinder is matched with the connecting hole in the bottom belt, and the clamping ring is matched with the clamping ring groove.

The utility model has the beneficial effects that:

1. placing an electronic element in a placing groove in a bottom belt, placing a cloth strip on the outer wall of the top of the bottom belt, aligning connecting holes in the cloth strip and the bottom belt, placing a top belt on the top of the cloth strip, pressing the top belt to enable a cylinder at the bottom of the top belt to enter the connecting hole in the bottom belt, clamping a clamping ring on the cylinder in a clamping ring groove, wherein a first silica gel strip, a first protective sheet, a second silica gel strip and a second protective sheet in the placing groove of the top belt and the bottom belt are all made of rubber materials, the first silica gel strip and the second silica gel strip are slightly bent to protect and stabilize the electronic element, the cloth strip is antistatic cloth to prevent the electronic element from being damaged due to electrostatic influence, a pull ring at the center of an adjusting disc is pulled, the pull ring tightens up an adjusting rope to drive elastic rods to be close to each other, so that the aperture of the elastic rods is smaller than that of a fixed cylinder, extending the elastic rods into the fixed cylinder, and the bulges at one end of the elastic rods are matched with the annular grooves in the fixed cylinder, adjust suitable width, loosen the pull ring, the elasticity pole card is in the solid fixed cylinder, and the rolling is advanced into to the rolling dish with the carrier tape rolling, compares in traditional mode, is favorable to protecting electronic component, is favorable to reducing the influence of static to electronic component, is favorable to adjusting the width of rolling dish, is favorable to the carrier tape with different width of adaptation.

Drawings

Fig. 1 is a schematic structural diagram of an overall exploded view of a carrier tape with good anti-static effect for an electronic component package according to the present invention;

FIG. 2 is an enlarged view of the carrier tape of the present invention for the electronic device package with good anti-static effect;

FIG. 3 is a schematic view of a carrier tape structure of the carrier tape with good anti-static effect for electronic device packaging according to the present invention;

FIG. 4 is a schematic view of an adjusting structure of a carrier tape with good anti-static effect for packaging electronic components according to the present invention;

FIG. 5 is a schematic view of an internal structure of an adjusting structure of a carrier tape with good anti-static effect for packaging electronic components according to the present invention;

FIG. 6 is a schematic structural view of another side of an adjusting structure of a carrier tape with good anti-static effect for packaging electronic components according to the present invention;

fig. 7 is a schematic view of an overall structure of a carrier tape with a good anti-static effect for an electronic component package according to the present invention.

In the figure: the automatic packaging machine comprises a winding disc 1, a bearing belt 2, a top belt 3, a cloth strip 4, a bottom belt 5, a placing groove 6, a first silica gel strip 7, a first protective sheet 8, a second silica gel strip 9, a second protective sheet 10, a connecting hole 11, a cylinder 12, a snap ring 13, a snap ring groove 14, a fixed disc 15, a fixed cylinder 16, an adjusting disc 17, an adjusting structure 18, an elastic rod 19, a bulge 20, a fixed ring 21, an adjusting rope 22, a limiting ring 23, a pull ring 24 and an annular groove 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-7, a carrier tape for electronic component packaging with good antistatic effect comprises a winding disc 1 and a carrier tape 2 wound in the winding disc 1, wherein the carrier tape 2 comprises a top tape 3, a cloth strip 4 and a bottom tape 5, the outer wall of one side of the top tape 3 close to the bottom tape 5 is provided with placing grooves 6 distributed equidistantly, the inner wall of the top of the placing groove 6 in the top tape 3 is welded with first silica gel strips 7 distributed equidistantly, the bottom of the first silica gel strips 7 is welded with first protective sheets 8, the inner wall of the bottom of the placing groove 6 in the bottom tape 5 is welded with second silica gel strips 9 distributed equidistantly, the top of the second silica gel strips 9 is welded with second protective sheets 10, the two sides of the top tape 3, the cloth strip 4 and the bottom tape 5 are provided with connecting holes 11 distributed equidistantly, and the outer wall of the bottom of the top tape 3 is positioned at the connecting holes 11 and welded with cylinders 12, the connecting hole 11 of the bottom belt 5 is internally provided with a clamping ring groove 14, the outer wall of the bottom of the cylinder 12 is welded with a clamping ring 13, the winding disc 1 is composed of a fixed disc 15 and an adjusting disc 17, the center of the fixed disc 15 is welded with a fixed cylinder 16, the center of the adjusting disc 17 is provided with an adjusting structure 18, the adjusting structure 18 comprises an elastic rod 19 welded at the center of the outer wall of one side of the adjusting disc 17 at equal intervals, a bulge 20 welded at one end of the outer wall of one side, which is far away from the elastic rod 19, a fixed ring 21 welded at one end, which is close to one end of the outer wall, of the elastic rod 19, a round hole arranged at the center of the adjusting disc 17, a limit ring 23 welded in the round hole, an adjusting rope 22 welded in the fixed ring 21 and a pull ring 24 arranged at one side, which is far away from the elastic rod 19, of the limit ring 23, the outer wall of the cloth 4 is provided with a square hole matched with the placing groove 6, and the connecting hole 11 in the cloth 4 is matched with the cylinder 12, the other end of adjusting rope 22 all passes spacing ring 23, and the other end of adjusting rope 22 all welds with pull ring 24, the annular groove 25 that the equidistance distributes is seted up to the inner wall of a fixed section of thick bamboo 16, and the protruding 20 looks adaptations of

annular groove

25 and 19 one ends of elastic rod, first protection piece 8 and second protection piece 10 are the silica gel material, and cloth 4 is for preventing the static cloth, the cross-section of connecting hole 11 is the trapezium structure, and connecting hole 11 looks adaptations in cylinder 12 and the end tape 5,

snap ring

13 and 14 looks adaptations of snap ring groove are compared in traditional mode, are favorable to protecting electronic component, are favorable to reducing the influence of static to electronic component, are favorable to adjusting the width of rolling dish 1, are favorable to fitting the area 2 that bears with different width.

The working principle is as follows: electronic components are placed in a placing groove 6 in a bottom belt 5, a cloth strip 4 is placed on the outer wall of the top of the bottom belt 5, connecting holes 11 in the cloth strip 4 and the bottom belt 5 are aligned, a top belt 3 is placed on the top of the cloth strip 4, the top belt 3 is pressed, a cylinder 12 at the bottom of the top belt 3 enters the connecting hole 11 in the bottom belt, a clamping ring 13 on the cylinder 12 is clamped in a clamping ring groove 14, a first silica gel strip 7, a first protection sheet 8, a second silica gel strip 9 and a second protection sheet 10 in the placing groove 6 of the top belt 3 and the bottom belt 5 are all made of rubber materials, the first silica gel strip 7 and the second silica gel strip 9 are slightly bent to protect and stabilize the electronic components, the cloth strip 4 is anti-static cloth and is prevented from being damaged due to static electricity, a pull ring 24 at the center of an adjusting pull ring 17 is pulled, the adjusting rope 24 pulls one end of the elastic rod 19 to be close to each other, so that the diameter formed by the elastic rod 19 is smaller than that of a fixing cylinder 16, the elastic rod 19 extends into the fixed cylinder 16, the protrusion 20 at one end of the elastic rod 19 is matched with the annular groove 25 in the fixed cylinder 16, the proper width is adjusted, the pull ring 24 is loosened, the elastic rod 19 is clamped in the fixed cylinder 16, and the carrier tape 2 is wound into the winding disc 1.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A carrier tape with good anti-static effect for packaging electronic elements comprises a winding disc (1) and a carrier tape (2) wound in the winding disc (1), and is characterized in that the carrier tape (2) consists of a top tape (3), a cloth strip (4) and a bottom tape (5), wherein the outer wall of one side, close to each other, of the top tape (3) and the bottom tape (5) is provided with placing grooves (6) distributed equidistantly, the inner wall of the top of each placing groove (6) in the top tape (3) is welded with first silica gel strips (7) distributed equidistantly, the bottom of each first silica gel strip (7) is welded with first protective sheets (8), the inner wall of the bottom of each placing groove (6) in the bottom tape (5) is welded with second silica gel strips (9) distributed equidistantly, the top of each second silica gel strip (9) is welded with second protective sheets (10), connecting holes (11) distributed equidistantly are formed in the two sides of the top tape (3), the cloth strip (4) and the bottom tape (5), and the welding of connecting hole (11) department that top band (3) bottom outer wall is located has cylinder (12), connecting hole (11) of end band (5) are inside has been seted up snap ring groove (14), and the welding of the bottom outer wall of cylinder (12) has snap ring (13), rolling dish (1) comprises fixed disk (15) and adjusting disk (17), and the welding of the center department of fixed disk (15) has a solid fixed cylinder (16), the center department of adjusting disk (17) installs and adjusts structure (18).

2. The carrier tape with good antistatic effect for electronic component packages according to claim 1, wherein the adjusting structure (18) comprises an elastic rod (19) welded at the center of the outer wall of one side of the adjusting disc (17) at equal intervals, a protrusion (20) welded at one end of the outer wall of one side of the elastic rod (19) away from each other, a fixing ring (21) welded at one end of the outer wall of one side of the elastic rod (19) close to each other, a round hole formed at the center of the adjusting disc (17), a limiting ring (23) welded in the round hole, an adjusting rope (22) welded in the fixing ring (21), and a pull ring (24) arranged at one side of the limiting ring (23) away from the elastic rod (19).

3. The carrying belt with good antistatic effect for electronic component packaging according to claim 1, characterized in that the outer wall of the cloth strip (4) is provided with a square hole matched with the placing groove (6), and the connecting hole (11) in the cloth strip (4) is matched with the cylinder (12).

4. The carrier tape with good antistatic effect for electronic component package as claimed in claim 2, wherein the other end of the adjusting rope (22) passes through the limiting ring (23), and the other end of the adjusting rope (22) is welded with the pull ring (24).

5. The carrier tape with good antistatic effect for electronic component package according to claim 1, wherein the inner wall of the fixed cylinder (16) is provided with annular grooves (25) distributed at equal intervals, and the annular grooves (25) are matched with the protrusions (20) at one end of the elastic rod (19).

6. The carrying belt with good antistatic effect for electronic component package according to claim 1, wherein the first protection sheet (8) and the second protection sheet (10) are made of silica gel, and the cloth strip (4) is antistatic cloth.

7. The carrier tape with good antistatic effect for electronic component package as claimed in claim 1, wherein the cross section of the connecting hole (11) is trapezoidal structure, and the cylinder (12) is adapted to the connecting hole (11) in the bottom tape (5), and the snap ring (13) is adapted to the snap ring groove (14).