Diode carrier tape

Abstract

The utility model provides a diode carrier tape, which comprises a carrier tape body, a plurality of placing grooves are arranged on the carrier tape body, the placing grooves are used for placing diodes, a covering film is adhered on the surface of the carrier tape body, and a plurality of adhesive sealing films are arranged on one surface of the covering film contacted with the carrier tape body at intervals. The viscous sealing film is located between every two adjacent containing grooves. The device is used for solving the technical problems that in the background technology, a cut diode carrier tape covering film is prone to falling off, so that diodes stored on a diode carrier tape have the risk of falling off, and inconvenience is caused to use.

Description

Technical Field

[0001] The utility model relates to the technical field of diode production and manufacturing, in particular to a diode carrier. Background Art

[0002] A diode is an electronic component with two electrodes that only allows current to flow in one direction. Many uses are for its rectification function, while a varactor diode is used as an electronic adjustable capacitor. The current directionality possessed by most diodes is usually called the "rectification" function. The most common function of a diode is to only allow current to flow in one direction and block it in the reverse direction. In the production, packaging and transportation of diodes, diode carriers are usually used to store them, and then the diode carriers with diodes are rolled up for transportation and sale.

[0003] The existing patent with authorization announcement number CN 210794260 U and patent name "TVS diode packaging structure" discloses a TVS diode packaging structure for packaging TVS diodes, which includes a baseband and a covering packaging belt, the baseband is a long plastic belt; the covering packaging belt is arranged on the baseband and connected to the baseband, and is used to package the TVS diode; wherein the covering packaging belt includes a packaging part, a connecting part and a closing part; the connecting part connects the baseband and the packaging part, the closing part connects the packaging part, and the closing part is close to the baseband; the baseband and the covering packaging belt are opened, and the closing part is away from the baseband to form an opening; it is used to place the TVS diode into the packaging part from the opening; the TVS diode packaging structure is bent and contracted into a coiled whole in a manner that the covering packaging belt is inside and the baseband is outside.

[0004] During the actual use of the diode carrier tape, technicians need to cut the long strips of the diode carrier tape according to the required quantity. The film of the diode carrier tape is easy to fall off after cutting, so that the diodes stored on the diode carrier tape are at risk of falling off, causing inconvenience in use. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a diode carrier to solve the technical problem mentioned in the background technology that the film of the diode carrier is easy to fall off after cutting, which makes the diodes stored on the diode carrier at risk of falling off, causing inconvenience in use.

[0006] The above technical purpose of the utility model is achieved through the following technical scheme: a diode carrier, including a carrier body, a plurality of placement grooves are arranged on the carrier body, the placement grooves are used to place diodes, a coating is bonded to the surface of the carrier body, a plurality of adhesive sealing films are arranged at intervals on a side of the coating that contacts the carrier body, and the adhesive sealing film is located between two adjacent placement grooves.

[0007] Working principle: When the technician uses the diode carrier to package the diode, the technician places the diode to be packaged into the placement groove opened on the carrier body, and the diode corresponds to the placement groove one by one. After the diode is placed, the technician places the covering film on the top of the carrier body, and glues and fixes the two sides of the covering film in the length direction to the carrier body until the covering film covers the entire carrier body. The technician glues the sticky sealing film at the end of the covering film to the two ends of the carrier body to completely cover the entire placement groove, and then the technician presses the sealing film between every two adjacent placement grooves.

[0008] Beneficial effect: Through the above-mentioned setting, the coating with the sticky sealing film can completely cover the diodes on the carrier tape inside the placement groove, and the diodes may be misplaced or fall out during the subsequent winding process, causing damage to the diodes; and when the technicians need to cut off a part of the carrier tape body, the two ends of the carrier tape body can be sealed with the sticky sealing film to always keep it in a closed state, thereby preventing the placed diodes from falling off.

[0009] The utility model is further configured as follows: a counting belt is connected to one side of the carrier body, counting holes are arranged on the counting belt, and every two counting holes correspond to one placement groove.

[0010] By adopting the above technical solution: the technicians check the number of placement slots on the carrier body by the number of counting holes. After the technicians place the diodes, they place the diode carrier to the technical equipment and count the number of diodes placed on the diode carrier. Every two counting holes correspond to one diode, which makes it easy to obtain a fixed number of diode carriers and facilitate cutting off the diode carrier with the required number of diodes when used later.

[0011] The utility model is further configured as follows: a counting mark is provided on the counting belt at each counting hole.

[0012] By adopting the above technical solution: setting a counting mark, the technicians can obtain the number information of the diodes more intuitively.

[0013] The utility model is further configured as follows: a fixed block is provided on the outer side of the side wall of the placement groove, a sliding groove is provided inside the fixed block, a "T"-shaped connecting rod is slidably connected in the sliding groove, one end of the connecting rod extending out of the sliding groove is connected to a base, and the inner side of the base is in contact with the side wall of the placement groove.

[0014] By adopting the above technical solution: when placing the diode, the technician places the diode in the placement groove and makes it contact with the inner wall of the base, and then seals the film and the carrier body. At this time, the connecting rod can slide in the sliding groove, and due to the sealing effect of the film, the diode will not slide out of the placement groove; when the diode needs to be taken out, the film is torn off and the connecting rod is slid into the sliding groove, so that the base lifts the diode, making it easier for the technician to take out the diode.

[0015] By adopting the above technical solution, the bumps can further limit the position of the diode placed in the placement groove, thereby preventing the diode from being displaced or even falling off.

[0016] The utility model is further configured as follows: soft rubber blocks are arranged at the four corners of the bottom of the placement groove.

[0017] By adopting the above technical solution: the soft rubber block can better limit the diode inside the placement groove, and at the same time protect the diode to avoid damage to the diode during storage or transportation.

[0018] The utility model is further configured as follows: the chamfers of the placement grooves are all arc-shaped chamfers, and the diode carrier tape is a rollable soft material.

[0019] By adopting the above technical solution: the arc-shaped chamfer can avoid damage to the surface of the diode. After the diodes are placed on the diode carrier, it is rolled into a roll for storage and transportation.

[0020] The utility model is further configured as follows: a through hole is opened at the bottom of the base.

[0021] By adopting the above technical solution: the through hole makes it easy for technicians to observe the diode placed in the groove. At the same time, when taking out the diode, the technicians can use tools through the through hole to push the diode out to assist in taking out the diode. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0023] Figure 2 This is a schematic diagram of the side structure of an embodiment of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the laminating part of an embodiment of the utility model.

[0025] In the above drawings: 1. carrier body; 2. counting tape; 3. counting hole; 4. placement groove; 5. bump; 6. soft rubber block; 7. through hole; 8. coating; 9. side wall; 10. adhesive sealing film; 11. counting mark; 12. fixing block; 13. sliding groove; 14. connecting rod; 15. base. DETAILED DESCRIPTION

[0026] Example:

[0027] like Figure 1 and Figure 2 As shown: a diode carrier, including a carrier body 1, a plurality of placement grooves 4 are provided on the carrier body 1, the placement grooves 4 are hollow rectangular structures, a side wall 9 is bonded with a convex point 5 on the side in contact with the diode, soft rubber blocks 6 are bonded at the four corners of the bottom of the placement groove 4, a through hole 7 is opened at the bottom of the base 15, the placement groove 4 is used to place the diode, a fixing block 12 is bonded to the outer side of the side wall 9 of the placement groove 4, a sliding groove 13 is provided inside the fixing block 12, a "T"-shaped connecting rod 14 is slidably connected in the sliding groove 13, and a base 15 is bonded to one end of the connecting rod 14 extending out of the sliding groove 13, and the inner side of the base 15 is in contact with the side wall 9 of the placement groove 4.

[0028] like Figure 2 and Figure 3 As shown, a covering film 8 is bonded to the surface of the carrier body 1 , and a plurality of adhesive sealing films 10 are arranged at intervals on the side of the covering film 8 that contacts the carrier body 1 . The adhesive sealing films 10 are located between two adjacent placement grooves 4 .

[0029] like Figure 1 As shown: a counting belt 2 is connected to one side of the carrier body 1, and counting holes 3 are arranged on the counting belt 2. Every two counting holes 3 correspond to a placement slot 4, and a counting mark 11 is arranged on the counting belt 2 at each counting hole 3.

[0030] Working principle: When the technician uses the diode carrier to package the diode, the technician places the diode to be packaged into the placement groove 4 opened on the carrier body 1, and the diode corresponds to the placement groove 4 one by one. After the diode is placed, the technician places the covering film 8 on the top of the carrier body 1, and glues and fixes the two sides of the covering film 8 in the length direction to the carrier body 1 until the covering film 8 covers the entire carrier body 1. The technician glues the adhesive sealing film 10 at the end of the covering film 8 to the two ends of the carrier body 1 to completely cover the entire placement groove 4, and then the technician presses the sealing film between every two adjacent placement grooves 4.

[0031] The technician checks the number of placement slots 4 on the carrier body 1 by counting the number of counting holes 3. After placing the diodes, the technician places the diode carrier to the technical equipment and counts the number of diodes placed on the diode carrier. Every two counting holes 3 correspond to one diode, which is convenient for obtaining a fixed number of diode carriers. At the same time, it is convenient to cut off the diode carrier with the required number of diodes when using it later. The counting mark 11 is set so that the technician can obtain the number information of the diodes more intuitively.

[0032] The side wall 9 of the placement groove 4 is recessed inward, so that after the diode is placed in the placement groove 4, the inner side wall 9 of the placement groove 4 itself has a fastening effect on the diode, which can make the diode placed more firmly in the placement groove 4, and the protrusion 5 can further limit the diode placed in the placement groove 4. The soft rubber block can better limit the diode in the placement groove 4 and protect the diode at the same time to avoid damage to the diode during storage or transportation.

[0033] When placing the diode, the technician places the diode in the placement groove 4 and makes it contact with the inner wall of the base 15, and then seals the coating 8 with the carrier body 1. At this time, the connecting rod 14 can slide in the sliding groove 13, and due to the sealing effect of the coating 8, the diode will not slide out of the placement groove 4; when the diode needs to be taken out, the coating 8 is torn off, and the connecting rod 14 is slid into the sliding groove 13, so that the base 15 lifts the diode, which is convenient for the technician to take out the diode. The through hole 7 makes it convenient for the technician to observe the diode in the placement groove 4. At the same time, when taking out the diode, the technician can use a tool to push the diode out through the through hole 7 to assist in taking out the diode.

[0034] The arc-shaped chamfer can avoid damage to the surface of the diode. After the diodes are placed on the diode carrier, it is rolled into a roll for storage and transportation.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A diode carrier tape, comprising a carrier tape body (1), characterized in that: The carrier body (1) is provided with a plurality of placement grooves (4), the placement grooves (4) being used to place diodes, a coating (8) being bonded to the surface of the carrier body (1), a plurality of adhesive sealing films (10) being arranged at intervals on a side of the coating (8) in contact with the carrier body (1), the adhesive sealing films (10) being located between two adjacent placement grooves (4).

2. The diode carrier tape according to claim 1, characterized in that: A counting belt (2) is connected to one side of the carrier body (1), and counting holes (3) are provided on the counting belt (2), and every two counting holes (3) correspond to one placement slot (4).

3. The diode carrier tape according to claim 2, characterized in that: A counting mark (11) is provided on the counting belt (2) at each counting hole (3).

4. The diode carrier tape according to claim 1, characterized in that: A fixing block (12) is provided on the outside of the side wall (9) of the placement groove (4), a sliding groove (13) is provided inside the fixing block (12), a T-shaped connecting rod (14) is slidably connected inside the sliding groove (13), one end of the connecting rod (14) extending out of the sliding groove (13) is connected to a base (15), and the inner side of the base (15) is in contact with the side wall (9) of the placement groove (4).

5. The diode carrier tape according to claim 4, characterized in that: A convex point (5) is provided on a side of the side wall (9) in contact with the diode.

6. The diode carrier tape according to claim 1, characterized in that: Soft rubber blocks (6) are provided at the four corners of the bottom of the placement groove (4).

7. The diode carrier tape according to claim 1, characterized in that: The chamfers of the placement grooves (4) are all arc-shaped chamfers, and the diode carrier tape is a rollable soft material.

8. The diode carrier tape according to claim 4, characterized in that: A through hole (7) is formed at the bottom of the base (15).

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