Antistatic carrier tape for packaging

Abstract

The utility model relates to the technical field of carrier tapes, and discloses an antistatic packaging carrier tape, which comprises a protection mechanism and a lifting mechanism, the protection mechanism comprises a middle layer, the lifting mechanism comprises a plurality of rotating shafts, the upper end of the middle layer is uniformly provided with a plurality of first rectangular grooves, and the first rectangular grooves are arranged in the middle layer. Bottom belt grooves are formed in the middles of the upper bottom faces of the lower ends of the first rectangular grooves correspondingly, and side belt grooves are formed in the middles of the two side walls of the first rectangular grooves correspondingly. Every two rotating shafts form a group, each group is rotationally arranged between the corresponding side belt grooves, and the two rotating shafts in each group are arranged in the vertical direction in an axial symmetry mode. According to the carrier tape, when the carrier tape is used, after a plurality of electronic components are installed in the first rectangular grooves, the top-layer heat-sealing adhesive tape and the heat-sealing frame are fixed in a heat-sealing mode, the components are prevented from being polluted or damaged by dust and the like, when the electronic components are taken, the heat-sealing adhesive tape is torn, the heat-sealing frame, the connecting strip and the traction belt are driven to support the components, taking and using are convenient, and the damage risk is reduced.

Description

Technical Field

[0001] This utility model relates to the field of carrier tape technology, and in particular to an antistatic packaging carrier tape. Background Technology

[0002] Carrier tape is a continuous strip-shaped container used in the electronics industry to hold small electronic components. It is typically made of PS, PC (polycarbonate), or other plastic materials, and is formed into a continuous strip structure through integral extrusion molding. Multiple recesses are usually evenly distributed on the carrier tape, forming pockets for holding the electronic components. After the electronic components are placed into the pockets, the corresponding pockets are sealed with caps. The carrier tape containing the electronic components is then wound into a reel and transported to the user. To use the components, simply peel the caps off the carrier tape to remove them and mount them onto a circuit board.

[0003] A search revealed an existing patent (publication number: CN221234379U) that discloses an "antistatic carrier tape for electronic components, belonging to the field of electronic component manufacturing technology, including a carrier tape assembly. The carrier tape assembly has multiple equally spaced support components for placing workpiece components, formed by thermoforming. The support components include a platform, a placement box, reinforcing ribs, and anti-shake components. Through the above methods, the antistatic carrier tape of this utility model is sturdy and not easily deformed. The large opening design at the upper end of the platform makes it easier to remove the workpiece component. The second step supports the pins on the left and right sides, preventing direct contact between the pins and the bottom of the placement box, which could lead to deformation or damage. The connecting block is inserted into the groove to ensure the uniqueness of the square shape of the workpiece body placed on the platform and in the placement box. The positioning block fixes the position of the workpiece body in the platform, preventing static electricity from being generated by the workpiece body shaking during transportation."

[0004] In the process of developing this application, the inventors discovered the following problems with the prior art: Although the aforementioned comparative patent provides an antistatic carrier tape for electronic components by setting components such as a platform, a placement box, reinforcing ribs, and grooves, the large opening at the upper end of the platform still requires clipping to remove the workpiece assembly, thus the convenience of use needs to be improved. Therefore, those skilled in the art have provided an antistatic packaging carrier tape to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an antistatic packaging carrier. When using this carrier, multiple electronic components are installed behind the first rectangular groove, and the top heat-sealing tape is heat-sealed to the heat-sealing frame to prevent dust and other contaminants from damaging the components. When taking out electronic components, the heat-sealing tape is torn open, which drives the heat-sealing frame, connecting strip, and pull belt to lift the components, making them easy to take out and reducing the risk of damage.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an antistatic packaging carrier tape, comprising a protective mechanism and a lifting mechanism. The protective mechanism includes an intermediate layer, and the lifting mechanism includes multiple rotating shafts. Multiple first rectangular grooves are evenly provided on the upper end of the intermediate layer. Bottom grooves are provided at the middle position of the upper bottom surface of the multiple first rectangular grooves. Side grooves are provided at the middle position of the two side walls of the multiple first rectangular grooves. The multiple rotating shafts are arranged in pairs, with each pair rotatably positioned between the multiple side grooves, and the two rotating shafts in each pair are axially symmetrical in the vertical direction.

[0007] Furthermore, a top layer is fixedly disposed on the upper end of the intermediate layer, and a plurality of first rectangular holes are uniformly opened through the upper end of the top layer. The plurality of first rectangular holes correspond one-to-one with a plurality of first rectangular slots. The top layer is made of conductive PS material.

[0008] Furthermore, a bottom layer is fixedly provided at the lower end of the intermediate layer, and a second rectangular hole is provided at the middle position of the front and rear sides of the upper surface of the lower end of the plurality of first rectangular grooves.

[0009] Furthermore, the bottom layer is uniformly provided with a plurality of second rectangular grooves, each of which corresponds to a plurality of first rectangular grooves. A protrusion is fixedly provided at the middle position of the front and rear sides of the bottom surface of the lower end of the plurality of second rectangular grooves, and the plurality of protrusions correspond to a plurality of second rectangular holes.

[0010] Furthermore, the lower ends of the plurality of first rectangular slots are respectively snapped into the interior of the plurality of second rectangular slots, and the plurality of protrusions are respectively snapped into the interior of the plurality of second rectangular holes, with the upper ends of the plurality of protrusions being flush with the upper bottom surface of the lower ends of the plurality of first rectangular slots.

[0011] Furthermore, each of the four rotating shafts within the two side grooves of the first rectangular groove is covered with a traction strap, and the lower ends of the multiple traction straps are respectively attached to the bottom surfaces of the multiple bottom grooves.

[0012] Furthermore, each of the multiple traction belts has a connecting strip fixedly connected to both ends, and each of the two connecting strips connected to both ends of each traction belt has a heat-sealing frame fixedly installed at its upper end, and each of the multiple heat-sealing frames has a heat-sealing material fixedly installed at its upper end.

[0013] Furthermore, the underlying layer is made of conductive PS material.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model proposes an antistatic packaging carrier tape. After multiple electronic components are installed inside multiple first rectangular slots, the top heat-sealed tape is well heat-sealed and fixed to multiple heat-sealing frames. The electronic components in the multiple first rectangular slots are well sealed, preventing dust, impurities, etc. from entering the carrier tape and causing contamination or damage to the electronic components. When it is necessary to take out the electronic components one by one, the heat-sealed tape above the target electronic component is torn open, and the heat-sealing frame attached to the lower end of the heat-sealed tape is lifted together. The heat-sealing frame lifts the two ends of the pull belt at the lower end of the corresponding electronic component through two connecting strips fixedly connected at the lower end. The two sides of the pull belt roll upward along the rotation axis, thereby driving the middle position of the pull belt at the lower end of the electronic component to straighten upward, lifting the electronic component, facilitating the use of electronic components, improving work efficiency, and reducing the risk of damage to electronic components during the use process.

[0016] 2. This utility model proposes an antistatic packaging carrier tape. The top and bottom layers of the carrier tape are made of conductive PS material, providing good antistatic protection for electronic components installed in multiple first rectangular slots in the middle layer. During the storage and transportation of electronic components, it effectively prevents accidents caused by static electricity, reduces the impact of static electricity on the performance of electronic components, and thus improves the preservation quality and stability of electronic components. Similarly, multiple bumps made of conductive PS material are respectively snapped into multiple second rectangular holes to provide antistatic protection for the more sensitive pins of electronic components, further ensuring the safety and stability of electronic components in the packaging carrier tape. Attached Figure Description

[0017] Figure 1 This is an isometric schematic diagram of the present invention;

[0018] Figure 2 This is an isometric explosion diagram of the present invention;

[0019] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A;

[0020] Figure 4 This is an isometric view of the lifting mechanism of this utility model as seen from the bottom.

[0021] Figure 5 This utility model Figure 2 A schematic diagram of the structure at point B.

[0022] Legend:

[0023] 1. Protective mechanism; 2. Lifting mechanism; 101. Top layer; 102. First rectangular hole; 103. Middle layer; 104. First rectangular groove; 105. Bottom groove; 106. Side groove; 107. Second rectangular hole; 108. Bottom layer; 109. Second rectangular groove; 110. Protrusion; 201. Rotating shaft; 202. Pulling belt; 203. Connecting strip; 204. Heat sealing frame. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Reference Figure 1 , Figure 2 , Figure 3 and Figure 5 The present invention provides an embodiment of an antistatic packaging carrier, comprising a protective mechanism 1 and a lifting mechanism 2. The protective mechanism 1 includes an intermediate layer 103, and the lifting mechanism 2 includes a plurality of rotating shafts 201. A plurality of first rectangular grooves 104 are evenly provided on the upper end of the intermediate layer 103. Bottom grooves 105 are provided at the middle position of the upper bottom surface of the plurality of first rectangular grooves 104. Side grooves 106 are provided at the middle position of the two side walls of the plurality of first rectangular grooves 104. The plurality of rotating shafts 201 are arranged in pairs, and each pair is rotatably arranged between the plurality of side grooves 106. The two rotating shafts 201 in each pair are arranged axially symmetrically in the vertical direction.

[0026] Specifically, the multiple side grooves 106 of the intermediate layer 103 of the protective mechanism 1 provide good mounting positions for the multiple rotating shafts 201 of the lifting mechanism 2.

[0027] Reference Figure 2 and Figure 5 The middle layer 103 has a top layer 101 fixedly installed at the upper end. Multiple first rectangular holes 102 are evenly opened through the upper end of the top layer 101. The multiple first rectangular holes 102 correspond one-to-one with multiple first rectangular slots 104. The top layer 101 is made of conductive PS material. The middle layer 103 has a bottom layer 108 fixedly installed at the lower end. Multiple second rectangular holes 107 are opened at the middle positions of the front and rear of the upper bottom surface of the multiple first rectangular slots 104. Multiple second rectangular slots 109 are evenly opened at the lower end of the bottom layer 108. Multiple second rectangular slots 109 correspond one-to-one with multiple first rectangular slots 104. Multiple protrusions 110 are fixedly installed at the middle positions of the front and rear of the upper bottom surface of the multiple second rectangular slots 109. Multiple protrusions 110 correspond one-to-one with multiple second rectangular holes 107.

[0028] The lower ends of multiple first rectangular grooves 104 are respectively snapped into the interior of multiple second rectangular grooves 109, and multiple protrusions 110 are respectively snapped into the interior of multiple second rectangular holes 107. The upper ends of multiple protrusions 110 are flush with the upper bottom surface of the lower ends of multiple first rectangular grooves 104, and the bottom layer 108 is made of conductive PS material.

[0029] Specifically, the top layer 101 and the bottom layer 108 are both made of conductive PS material, which provides good anti-static protection for the electronic components installed in the multiple first rectangular slots 104 of the middle layer 103 and effectively prevents the influence of static electricity. Similarly, multiple bumps 110 made of conductive PS are respectively snapped into the multiple second rectangular holes 107 and their upper ends are flush with the upper bottom surface of the lower end of the multiple first rectangular slots 104, which provides good anti-static protection for the pins of the electronic components installed in the multiple first rectangular slots 104.

[0030] Reference Figure 3 , Figure 4 and Figure 5 Each first rectangular groove 104 has four rotating shafts 201 in two side grooves 106, and a pulling strap 202 is wrapped around and passed through them. The lower ends of the multiple pulling straps 202 are attached to the bottom surfaces of multiple bottom grooves 105. Both ends of the multiple pulling straps 202 are fixedly connected to connecting strips 203. The upper ends of the two connecting strips 203 connected to both ends of each pulling strap 202 are fixedly provided with heat sealing frames 204. Heat sealing material is fixedly provided on the upper ends of the multiple heat sealing frames 204.

[0031] Specifically, after multiple electronic components are installed into multiple first rectangular slots 104, the top layer 101 is heat-sealed with tape, and the heat-sealed tape is well heat-sealed and fixed to multiple heat-sealing frames 204, thus sealing the electronic components in the multiple first rectangular slots 104. When the electronic components are taken out in sequence, tearing open the heat-sealed tape above the target electronic component will lift up the heat-sealing frame 204 connected to the lower end of the heat-sealed tape. The heat-sealing frame 204 lifts the two ends of the pull strap 202 at the lower end of the corresponding electronic component through two connecting strips 203 fixedly connected at the lower end. As the two ends of the pull strap 202 are lifted, the two sides of the strap body roll upward along the rotation axis 201, causing the middle position of the pull strap 202 at the lower end of the electronic component to straighten upward and lift the electronic component, making it easy to take out.

[0032] Working principle: The top layer 101 and the bottom layer 108 are both made of conductive PS material, which provides good anti-static protection for the electronic components installed in the multiple first rectangular slots 104 of the middle layer 103, effectively preventing the influence of static electricity. Similarly, multiple bumps 110 made of conductive PS are respectively snapped into the multiple second rectangular holes 107 and their upper ends are flush with the upper surface of the lower end of the multiple first rectangular slots 104, which provides good anti-static protection for the pins of the electronic components installed in the multiple first rectangular slots 104.

[0033] Secondly, after multiple electronic components are installed into multiple first rectangular slots 104, the top layer 101 is heat-sealed with tape, and the heat-sealed tape is well heat-sealed and fixed to multiple heat-sealing frames 204, thus sealing the electronic components in the multiple first rectangular slots 104. When the electronic components are taken out in sequence, tearing open the heat-sealed tape above the target electronic component will lift up the heat-sealing frame 204 connected to the lower end of the heat-sealed tape. The heat-sealing frame 204 lifts the two ends of the pull strap 202 at the lower end of the corresponding electronic component through two connecting strips 203 fixedly connected at the lower end. As the two ends of the pull strap 202 are lifted, the two sides of the strap body roll upward along the rotating axis 201, causing the middle position of the pull strap 202 at the lower end of the electronic component to straighten upward and lift the electronic component, making it easy to take out.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An antistatic packaging carrier belt, comprising a protective mechanism (1) and a lifting mechanism (2), characterized in that: The protective mechanism (1) includes an intermediate layer (103), and the lifting mechanism (2) includes multiple rotating shafts (201). Multiple first rectangular grooves (104) are evenly provided on the upper end of the intermediate layer (103). Bottom grooves (105) are provided at the middle position of the upper bottom surface of the multiple first rectangular grooves (104). Side grooves (106) are provided at the middle position of the two side walls of the multiple first rectangular grooves (104). The multiple rotating shafts (201) are arranged in pairs, and each pair is rotatably arranged between the multiple side grooves (106). The two rotating shafts (201) in each pair are axially symmetrical in the vertical direction.

2. The antistatic packaging carrier tape according to claim 1, characterized in that: The upper end of the intermediate layer (103) is fixedly provided with a top layer (101). The upper end of the top layer (101) is uniformly provided with a plurality of first rectangular holes (102). The plurality of first rectangular holes (102) correspond one-to-one with a plurality of first rectangular grooves (104). The top layer (101) is made of conductive PS material.

3. The antistatic packaging carrier tape according to claim 1, characterized in that: The lower end of the intermediate layer (103) is fixedly provided with a bottom layer (108), and a second rectangular hole (107) is provided on the upper surface of the lower end of the plurality of first rectangular grooves (104) at the middle position of the front and rear sides.

4. The antistatic packaging carrier tape according to claim 3, characterized in that: The bottom layer (108) has a plurality of second rectangular grooves (109) evenly distributed at its lower end. The plurality of second rectangular grooves (109) correspond one-to-one with the plurality of first rectangular grooves (104). The lower end of the plurality of second rectangular grooves (109) has a protrusion (110) fixedly provided at the middle position of the front and rear sides of the upper surface. The plurality of protrusions (110) correspond one-to-one with the plurality of second rectangular holes (107).

5. The antistatic packaging carrier tape according to claim 4, characterized in that: The lower ends of the plurality of first rectangular grooves (104) are respectively snapped into the interior of the plurality of second rectangular grooves (109), and the plurality of protrusions (110) are respectively snapped into the interior of the plurality of second rectangular holes (107). The upper ends of the plurality of protrusions (110) are flush with the upper bottom surface of the lower ends of the plurality of first rectangular grooves (104).

6. The antistatic packaging carrier tape according to claim 1, characterized in that: Each of the four rotating shafts (201) in the two side belt grooves (106) within the first rectangular groove (104) is covered with a traction belt (202), and the lower ends of the multiple traction belts (202) are respectively attached to the bottom surface of the multiple bottom belt grooves (105).

7. The antistatic packaging carrier tape according to claim 6, characterized in that: Each of the multiple tension straps (202) has a connecting strip (203) fixedly connected to both ends. Each of the two connecting strips (203) connected to both ends of each tension strap (202) has a heat-sealing frame (204) fixedly installed on its upper end. Each of the multiple heat-sealing frames (204) has a heat-sealing material fixedly installed on its upper end.

8. The antistatic packaging carrier tape according to claim 3, characterized in that: The bottom layer (108) is made of conductive PS material.

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