Carrier tape package with metal elastic sheets

Abstract

The utility model relates to the field of electronic packages, and discloses a carrier tape package with a metal elastic sheet, which comprises a main body mechanism, an electronic element and a storage mechanism, two positioning mechanisms are arranged in the storage mechanism, the main body mechanism comprises a carrier tape main body, a plurality of bearing grooves are formed in the upper end face of the carrier tape main body, and the metal elastic sheet is arranged in the bearing grooves. Metal elastic pieces are fixedly arranged on the inner surfaces of the multiple bearing grooves, an upper sealing belt is fixedly arranged at the upper end of the carrier belt body, the storage mechanism comprises a protective shell and a connecting shaft, annular grooves are formed in the positions, close to the upper end, of the inner surfaces of the front end and the rear end of the protective shell, and circular baffles are fixedly connected to the front end and the rear end of the connecting shaft. The two positioning mechanisms each comprise a plurality of communicating cavities and a rotating ring, and telescopic blocks are arranged at the ends, close to the connecting shaft, of the communicating cavities in a sliding mode. According to the carrier tape package, the carrier tape body can be fully protected, and extrusion between the carrier tapes can be prevented.

Description

Technical Field

[0001] This utility model relates to the field of electronic packaging, and in particular to a carrier packaging with metal spring clips. Background Technology

[0002] Electronic packaging mainly refers to the process of encapsulating and protecting electronic components using packaging materials such as carrier tape and cover tape. Among them, carrier tape packaging is an important link in SMT (Surface Mount Technology) assembly, which directly affects the production efficiency of the assembly line. Carrier tape is a strip-shaped product used in the field of electronic packaging. It is a core material in electronic packaging. It is a strip-shaped product with a specific thickness used to hold and protect electronic components. As part of the packaging of electronic parts, carrier tape works with reels and cover tape to complete the packaging of electronic parts.

[0003] In current carrier tape packaging, when the carrier tape is wound and stored on a reel, each layer of carrier tape may be squeezed due to pressure. This squeezing may cause some damage to the components contained inside the carrier tape. In addition, when the carrier tape is wound into a reel, the outermost layer of carrier tape is often in a loose state and may be easily pulled, which may affect the storage of the carrier tape. It may also be scratched or squeezed, which may affect the quality and performance of the components inside the carrier tape.

[0004] Therefore, those skilled in the art have provided a carrier packaging with metal spring clips 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 a carrier tape package with metal spring clips. This carrier tape package can fully protect the carrier tape body and prevent compression between the carrier tapes.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A carrier pack with metal spring clips includes a main body, electronic components, and a storage mechanism, wherein the storage mechanism is provided with two positioning mechanisms inside.

[0008] The main body includes a carrier belt body, the upper end face of which is provided with multiple bearing grooves, and metal spring pieces are fixedly provided on the inner surface of each of the multiple bearing grooves. An upper sealing tape is fixedly provided on the upper end of the carrier belt body.

[0009] The storage mechanism includes a protective shell and a connecting shaft. The inner surfaces of the front and rear ends of the protective shell are provided with annular grooves near the upper end. The front and rear ends of the connecting shaft are fixedly connected with circular baffles. Annular blocks are fixedly provided near the middle position at opposite ends of the two circular baffles. Arc-shaped sliding grooves are provided at opposite ends of the two circular baffles.

[0010] Both positioning mechanisms include multiple communicating cavities and rotating rings. Each of the multiple communicating cavities has a telescopic block slidably disposed at the end near the connecting shaft, and a magnetic positioning plate slidably disposed at the end away from the connecting shaft. Multiple rotating magnetic strips are fixedly connected to the outer surfaces of both rotating rings, and control blocks are fixedly disposed at two opposite ends of the multiple rotating magnetic strips.

[0011] Furthermore, the electronic component is located inside one of the multiple support slots, and the electronic component is located in the middle of one of the multiple metal springs.

[0012] Furthermore, one end of the carrier belt body is fixedly connected to the outer surface of the connecting shaft, and the two annular blocks are slidably sleeved in the two annular grooves respectively.

[0013] Furthermore, both circular baffles are rotatably fitted inside the protective shell, and multiple positioning grooves are provided at opposite ends of the two circular baffles near the middle position.

[0014] Furthermore, the multiple connecting cavities are respectively opened at opposite ends of the two circular baffles, and the two control blocks are respectively slidably disposed in the two arc-shaped grooves.

[0015] Furthermore, each of the multiple telescopic blocks has a telescopic spring fixedly installed at opposite ends between each pair of blocks, and the opposite ends of each of the multiple telescopic springs are respectively fixedly connected to the inner surfaces of multiple communicating cavities.

[0016] Furthermore, the two rotating rings are respectively rotatably sleeved inside the two circular baffles, and the multiple rotating magnetic strips are respectively slidably disposed in the two circular baffles.

[0017] Furthermore, the multiple rotating magnetic strips correspond to the positions of the multiple magnetic positioning plates, and the multiple rotating magnetic strips attract each other with the multiple magnetic positioning plates.

[0018] This utility model has the following beneficial effects:

[0019] 1. This utility model proposes a carrier tape packaging with metal springs. The carrier tape packaging is equipped with a positioning mechanism. During use, when the shrink block is squeezed, it will push the corresponding magnetic positioning plate to slide outward. The magnetic positioning plate can separate each layer of carrier tape and at the same time restrict the carrier tape body to prevent the carrier tape body from spreading off the connecting shaft. This can effectively avoid the squeezing between each layer of carrier tape, ensuring the quality of the components, and also ensuring the storage effect of the carrier tape.

[0020] 2. The present invention proposes a carrier tape packaging with metal springs. The carrier tape packaging is provided with a storage mechanism. During use, the protective shell can support the circular baffle, which can protect the circular baffle and the carrier tape wrapped on it, and can also stably support the circular baffle to prevent it from rolling at will. This can effectively prevent the carrier tape from falling off, thus effectively ensuring the quality and performance of the internal components of the carrier tape. Attached Figure Description

[0021] Figure 1 This is an axonometric view of the present invention;

[0022] Figure 2 This is an axonometric schematic diagram of the main mechanism in this utility model;

[0023] Figure 3 This is an axial side view of the protective shell in this utility model;

[0024] Figure 4 This is an isometric view of the storage mechanism in this utility model;

[0025] Figure 5 This is a cross-sectional axonometric view of the storage mechanism in this utility model;

[0026] Figure 6 for Figure 5 Enlarged diagram of point A in the middle.

[0027] Legend:

[0028] 1. Main body; 2. Electronic components; 3. Storage mechanism; 4. Positioning mechanism; 101. Carrier belt body; 102. Bearing groove; 103. Metal spring; 104. Top sealing belt; 301. Protective shell; 302. Annular groove; 303. Circular baffle; 304. Annular block; 305. Connecting shaft; 306. Positioning groove; 307. Arc-shaped slide; 401. Communicating cavity; 402. Magnetic positioning plate; 403. Telescopic block; 404. Telescopic spring; 405. Rotating ring; 406. Rotating magnetic strip; 407. Control block. Detailed Implementation

[0029] 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.

[0030] Reference Figure 1 The present invention provides an embodiment of a carrier packaging with metal springs, comprising a main body 1, an electronic component 2 and a storage mechanism 3. The storage mechanism 3 is provided with two positioning mechanisms 4. The electronic component 2 is located inside one of the multiple carrier grooves 102 and in the middle of one of the multiple metal springs 103.

[0031] Specifically, the main body mechanism 1 is the main part of the carrier tape, the electronic components 2 are various components used for the circuit board, the storage mechanism 3 is a roll-like storage structure that rolls the carrier tape into a disc, and the positioning mechanism 4 fixes each layer of carrier tape in a designated area to prevent each layer of carrier tape from squeezing against each other.

[0032] Reference Figure 2 The main body 1 includes a carrier body 101. The upper end face of the carrier body 101 is provided with multiple bearing grooves 102. Metal spring pieces 103 are fixedly provided on the inner surface of each of the multiple bearing grooves 102. An upper sealing strip 104 is fixedly provided on the upper end of the carrier body 101. One end of the carrier body 101 is fixedly connected to the outer surface of the connecting shaft 305.

[0033] Specifically, the carrier tape body 101 is the main structure for packaging electronic components 2. Electronic components 2 are placed in the carrier groove 102. The metal spring 103 is a thin, elastic sheet made of metal that deforms when subjected to external force and quickly returns to its original shape after the external force is removed. The elasticity of the metal spring 103 can clamp and fix the electronic components 2 in the middle, strengthening the fixation of the electronic components 2. The upper sealing tape 104 can seal the electronic components 2 inside the carrier tape from the top, protecting the electronic components 2.

[0034] Reference Figure 3-6 The storage mechanism 3 includes a protective shell 301 and a connecting shaft 305. The inner surfaces of the front and rear ends of the protective shell 301 are provided with annular grooves 302 near the upper end. The front and rear ends of the connecting shaft 305 are fixedly connected with circular baffles 303. The two circular baffles 303 are fixedly provided with annular blocks 304 near the middle position on opposite ends. The two circular baffles 303 are provided with arc-shaped sliding grooves 307 on opposite ends.

[0035] Two annular blocks 304 are slidably fitted in two annular grooves 302 respectively, and two circular baffles 303 are rotatably fitted inside the protective shell 301. Multiple positioning grooves 306 are opened at opposite ends of the two circular baffles 303 near the middle position.

[0036] Specifically, the inner cavity of the protective shell 301 is semi-cylindrical, which can stably fix the carrier tape packaging on the table. The annular block 304 is slidably fitted in the annular groove 302. The combination of the annular groove 302 and the annular block 304 can ensure the stable rotation of the circular baffle 303. The connecting shaft 305 connects the two circular baffles 303. The middle of the connecting shaft 305 is hollow. The positioning groove 306 facilitates the control of the rotation of the circular baffle 303. The arc-shaped slide groove 307 is arc-shaped, which allows the control block 407 to rotate around the connecting shaft 305.

[0037] Reference Figure 5 , Figure 6 Both positioning mechanisms 4 include multiple communicating cavities 401 and rotating rings 405. Each of the multiple communicating cavities 401 has a telescopic block 403 slidably disposed at one end near the connecting shaft 305, and a magnetic positioning plate 402 slidably disposed at one end away from the connecting shaft 305. Multiple rotating magnetic strips 406 are fixedly connected to the outer surface of each of the two rotating rings 405, and control blocks 407 are fixedly disposed at two opposite ends of each of the multiple rotating magnetic strips 406.

[0038] Multiple connecting cavities 401 are respectively opened at opposite ends of two circular baffles 303. Two control blocks 407 are respectively slidably disposed in two arc-shaped sliding grooves 307. Multiple telescopic blocks 403 are each fixedly disposed at opposite ends of each pair of opposite ends. The opposite ends of multiple telescopic springs 404 are respectively fixedly connected to the inner surfaces of multiple connecting cavities 401. Two rotating rings 405 are respectively rotatably sleeved inside the two circular baffles 303. Multiple rotating magnetic strips 406 are respectively slidably disposed in the two circular baffles 303. The multiple rotating magnetic strips 406 correspond to the positions of multiple magnetic positioning plates 402. The multiple rotating magnetic strips 406 attract each other with the multiple magnetic positioning plates 402.

[0039] Specifically, the multiple connecting cavities 401 are divided into two large groups, respectively opened on opposite sides of the two circular baffles 303. Each large group of connecting cavities 401 is further divided into three small groups. The multiple connecting cavities 401 in each small group are evenly distributed along a straight line, with an included angle of 120 degrees between each small group. The connecting cavity 401 is U-shaped and has two outlets. The larger outlet is slidably equipped with a telescopic block 403, and the smaller outlet is slidably equipped with a magnetic positioning plate 402. The space between the telescopic block 403 and the magnetic positioning plate 402 is sealed. Changes in the air pressure inside the space can drive the magnetic... The sliding of the positioning plate 402 allows the telescopic spring 404 to extend and retract along with the sliding of the telescopic block 403. The rotating ring 405 is a ring structure that can rotate around the connecting shaft 305. Each rotating ring 405 is connected to three rotating magnetic strips 406. The operation control block 407 slides along the arc-shaped slide groove 307, which can drive the rotation of the rotating magnetic strips 406. When the position of the rotating magnetic strip 406 corresponds to the magnetic positioning plate 402, under the action of magnetism, the magnetic positioning plate 402 can move closer to the rotating magnetic strip 406 and retract into the circular baffle 303.

[0040] Working principle: When the carrier tape body 101 is stored, the circular baffle 303 and the connecting shaft 305 are rotated, and the carrier tape body 101 slowly winds around the connecting shaft 305. During the winding process, when the carrier tape body 101 encounters the first telescopic block 403, the carrier tape body 101 applies pressure to the telescopic block 403. When the telescopic block 403 is subjected to external force, it retracts inward towards the circular baffle 303, and the corresponding telescopic spring 404 retracts. The gas inside the communicating cavity 401 is compressed, and the air pressure increases, which in turn pushes the corresponding magnetic positioning plate 402 to slide outward. The carrier tape body 101 continues to move inward until it encounters the second telescopic block 40. 3. At this time, the first telescopic block 403 lacks the squeezing effect of external force and slides outward under the action of the telescopic spring 404. The internal space of the connecting cavity 401 increases and the air pressure decreases, which causes the first magnetic positioning plate 402 to contract inward. The above process is repeated until the carrier body 101 is in close contact with the outer surface of the connecting shaft 305. At this time, the innermost telescopic block 403 contracts inside the circular baffle 303, and the corresponding magnetic positioning plate 402 extends outward. When the next layer of carrier body 101 encounters the magnetic positioning plate 402, the magnetic positioning plate 402 separates the two layers of carrier body 101 to prevent squeezing between the two layers of carrier body 101.

[0041] When the carrier belt body 101 needs to be pulled outward, the magnetic positioning plate 402 extends outward and blocks the carrier belt body 101. At this time, the control block 407 is operated to slide along the arc-shaped slide groove 307. The rotating magnetic strip 406 connected to the control block 407 rotates around the connecting shaft 305. The other two rotating magnetic strips 406 connected to the rotating ring 405 also rotate synchronously, so that the rotating magnetic strips 406 are opposite to the magnetic positioning plate 402. Under the action of magnetism, the magnetic positioning plate 402 retracts back into the circular baffle 303, the space in the connecting cavity 401 shrinks, the air pressure increases, and the air pressure and the elastic force of the telescopic spring 404 together push the telescopic block 403 to slide outward, providing a certain thrust when pulling the carrier belt body 101, which facilitates the outward release of the carrier belt body 101.

[0042] 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. A tape and reel package with metal wafers, comprising a body mechanism (1), an electronic component (2) and a housing mechanism (3), characterized in that: Two positioning mechanisms (4) are arranged inside the accommodating mechanism (3); The main body mechanism (1) comprises a carrier tape main body (101), a plurality of bearing grooves (102) are formed in the upper end surface of the carrier tape main body (101), the inner surfaces of the plurality of bearing grooves (102) are fixedly provided with metal springs (103), and the upper end of the carrier tape main body (101) is fixedly provided with an upper sealing tape (104); The accommodating mechanism (3) comprises a protective shell (301) and a connecting shaft (305), the inner surfaces of the front and rear ends of the protective shell (301) are close to the upper end and are provided with annular grooves (302), the front and rear ends of the connecting shaft (305) are fixedly connected with circular baffles (303), the opposite ends of the two circular baffles (303) close to the middle position are fixedly provided with annular blocks (304), and the opposite ends of the two circular baffles (303) are provided with arc-shaped sliding grooves (307). The two positioning mechanisms (4) each comprise a plurality of communication cavities (401) and rotating rings (405), one end of each of the plurality of communication cavities (401) close to the connecting shaft (305) is slidably provided with a telescopic block (403), one end of each of the plurality of communication cavities (401) away from the connecting shaft (305) is slidably provided with a magnetic positioning plate (402), the outer surfaces of the two rotating rings (405) are fixedly connected with a plurality of rotating magnetic strips (406), and the opposite ends of two of the plurality of rotating magnetic strips (406) are fixedly provided with control blocks (407).

2. The tape and reel package with a metal wiper according to claim 1, wherein: The electronic element (2) is located in one of the plurality of bearing grooves (102), and the electronic element (2) is located in one of the plurality of metal springs (103).

3. The tape and reel package with a metal wiper of claim 1, wherein: One end of the carrier tape main body (101) is fixedly connected with the outer surface of the connecting shaft (305), and the two annular blocks (304) are slidably sleeved in the two annular grooves (302).

4. The tape and reel package with a metal wiper of claim 1, wherein: The two circular baffles (303) are rotatably sleeved in the protective shell (301), and the opposite ends of the two circular baffles (303) close to the middle position are provided with a plurality of positioning grooves (306).

5. The tape and reel package with a metal wiper of claim 1, wherein: The plurality of communication cavities (401) are respectively formed in the opposite ends of the two circular baffles (303), and the two control blocks (407) are slidably arranged in the two arc-shaped sliding grooves (307).

6. The tape and reel package with a metal wiper of claim 1, wherein: The opposite ends of the plurality of telescopic blocks (403) are fixedly provided with telescopic springs (404), and the opposite ends of the plurality of telescopic springs (404) are respectively fixedly connected to the inner surfaces of the plurality of communication cavities (401).

7. The tape and reel package with a metal wiper of claim 1, wherein: The two rotating rings (405) are rotatably sleeved in the two circular baffles (303), and the plurality of rotating magnetic strips (406) are slidably arranged in the two circular baffles (303).

8. The tape and reel package with a metal wiper of claim 1, wherein: The plurality of rotating magnetic strips (406) are respectively positionally corresponding to the plurality of magnetic positioning plates (402), and the plurality of rotating magnetic strips (406) are mutually attracted with the plurality of magnetic positioning plates (402).

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