CN112455922A

CN112455922A - Embossed LED carrier tape and packaging method thereof

Info

Publication number: CN112455922A
Application number: CN202011299818.XA
Authority: CN
Inventors: 彭利利
Original assignee: Dongguan Baida Semiconductor Materials Co ltd
Current assignee: Dongguan Baida Semiconductor Materials Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-03-09

Abstract

The invention provides an embossed LED carrier tape and a packaging method thereof, the embossed LED carrier tape comprises a carrier tape body, the carrier tape body comprises a carrier tape main body, a positioning hole, a protective cover plate, a cover tape groove, an accommodating groove and a device accommodating device, the positioning hole is formed in the upper end face of the carrier tape main body, the cover tape groove is formed in the upper end face of the carrier tape main body, the accommodating groove is formed in the inner part of the cover tape groove, the protective cover plate is rotatably connected to the top of the side wall of the accommodating groove, the protective cover plate comprises a cover plate, a butterfly pin and a torsion spring, the butterfly pin is fixedly connected to the side end face of the cover plate, the torsion spring is elastically connected to the inner part of the butterfly pin, the device accommodating device is fixedly connected to the bottom of the accommodating groove, the device accommodating device comprises an accommodating device main body, an accommodating hole, a, meanwhile, the recycling capability of the carrier tape is improved, the carrier tape does not need to be damaged, connected and scrapped, and the carrier tape has the maintainability.

Description

Embossed LED carrier tape and packaging method thereof

Technical Field

The invention relates to the technical field of LED carrier tapes, in particular to an embossed LED carrier tape and a packaging method thereof.

Background

The Carrier Tape (Carrier Tape) is a Tape-shaped product applied to the field of electronic packaging, and has a specific thickness, and holes (also called pockets) for holding electronic components and positioning holes for index positioning are equidistantly distributed in the length direction of the Tape-shaped product. The carrier tape is mainly applied to the electronic component mounting industry. The cover tape is matched with a cover tape (an upper sealing tape) for use, electronic components such as resistors, capacitors, transistors, diodes and the like are loaded and contained in pockets of the carrier tape, and the cover tape is sealed above the carrier tape to form a closed package for protecting the electronic components from being polluted and damaged in the transportation process.

Present multi-purpose carrier band dish transportation of carrier band, current carrier band is mostly a straight area, can't continue to use after the damage, causes the serious waste of resource, simultaneously because current carrier band is when placing the core grain, the core grain exposes, leads to the core grain to damage easily, and when the carrier band carried the core grain in addition, the core grain can contact with the external world, easily leads to the core grain to receive environmental pollution, and the carrier band does not have anti extrusion capacity because of the shape problem simultaneously, jolts the extrusion in the transportation, leads to the core grain on the carrier band to receive the damage.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an embossed LED carrier tape and a packaging method thereof, which solve the problems that the prior carrier tape is mostly a straight tape and cannot be used continuously after being damaged, so that resources are seriously wasted, and meanwhile, when the prior carrier tape is used for placing core particles, the core particles are easy to damage because the core particles are exposed, and when the carrier tape bears the core particles, the core particles can be in contact with the outside, so that the core particles are easy to pollute the environment, and meanwhile, the carrier tape has no anti-extrusion capability due to the shape problem, so that the core particles on the carrier tape are damaged due to jolt extrusion in the transportation process.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an impressed watermark LED carrier band, includes the carrier band area body, the carrier band area body includes carrier band main part, locating hole, protective cover plate, lid trough of belt, accepting groove and device accommodate device, the locating hole is seted up at carrier band main part up end, the lid trough of belt is seted up at carrier band main part up end, the accepting groove is seted up inside the lid trough of belt, protective cover plate rotates to be connected at accepting groove lateral wall top, protective cover plate includes apron, butterfly pin and torsion spring, butterfly pin fixed connection is at the apron side end face, torsion spring elastic connection is inside the butterfly pin, device accommodate device fixed connection is in the accepting groove bottom, device accommodate device includes accommodate device main part, accepting hole, presses key, saddle, extrusion key, chute, spring, reset spring, vertical groove and cross slot, the accepting hole is seted up at accommodate device main part up end, saddle sliding connection is inside the accepting hole, the vertical grooves are arranged on two sides of an accommodating hole on the upper end face of the accommodating device body in two groups, the pressing keys are connected inside the vertical grooves in a sliding manner, the inclined grooves are arranged on the side end faces of the pressing keys, one end of the spring is fixedly connected to the bottom of the vertical grooves, the transverse grooves are arranged inside the accommodating device body, the reset springs are fixedly connected to the side walls of the transverse grooves, the extruding keys are arranged on two groups of elastic connection at two ends of the reset springs, the side end face of the carrier tape body is fixedly connected with a connecting mechanism, the connecting mechanism comprises a first connecting key, a second connecting key, a third connecting key, a rotating shaft, a rotating hole, a first threaded hole, a fixing bolt and a second threaded hole, the rotating hole is arranged on the side end face of the first connecting key, the rotating shaft is rotatably connected inside the rotating hole, the second connecting key is rotatably connected to one end of the first connecting key, and the first, the fixing bolt is fixedly connected inside the first threaded hole, the third connecting key is rotatably connected to the other end of the first connecting key, and the second threaded hole is formed in the side end face of the third connecting key.

Preferably, the number of the carrier tape bodies is at least one group, and the carrier tape bodies are sequentially connected through a connecting mechanism.

Preferably, the size of the protective cover plate is matched with the accommodating groove, the connecting section of the protective cover plate and the accommodating groove is arranged at the bottom of the cover tape groove, two side walls of the cover tape groove are provided with grooves, and the device accommodating device is not in contact with the side walls of the accommodating groove.

Preferably, the cover plate is rotatably connected with the top of the side wall of the containing groove through a butterfly pin and a torsion spring, and the cover plate and the cover groove form a certain included angle in a static state.

Preferably, the transverse groove communicates the accepting hole and erects the groove, the spacing groove has been seted up to the accepting hole lateral wall, saddle both sides fixedly connected with stopper, the spacing groove matches with stopper size position, the saddle slides and is the arrow point form in the inside one end of accepting hole.

Preferably, reset spring's the other end and the one end elastic connection of pressing the key slip in erecting inslot portion, the extrusion key deviates from reset spring one end fixedly connected with sloping block, the sloping block just inserts the chute with sloping inslot position phase, the extrusion key-connected reset spring one end fixedly connected with of connecting piece, the saddle is taken between two sets of piece that connect.

Preferably, the first connecting key is fixedly connected to one side of the carrier tape body, and the second connecting key and the third connecting key are fixedly connected to the other side of the third connecting key.

Preferably, one end of the rotating shaft is provided with a thread matched with the second threaded hole in size, the other end of the rotating shaft is fixedly connected with a limiting disc, the diameter of the disc is the same as that of the fixing bolt, and the rotating shaft penetrates through the second connecting key and the first connecting key to be in threaded connection with the second threaded hole.

Preferably, the fixing bolt is matched with the first threaded hole in size and position, cross grains are formed in one end, away from the first threaded hole, of the fixing bolt, and the size of one end, away from the fixing bolt, of the first threaded hole is matched with the rotating shaft.

A packaging method of an embossed LED carrier tape comprises the following steps:

the method comprises the following steps: pressing down the press key to bounce the supporting platform, placing the core grains on the supporting platform, and loosening the press key to enable the core grains to be collected into the accommodating hole along with the supporting platform;

step two: rotating the protective cover plate to be attached to the chute;

step three: rotationally connecting a plurality of carrier tape bodies covered with the protective cover plate through a connecting mechanism to form a carrier tape strip;

step four: the tape is then heat sealed by covering the tape strip through the tape slot.

(III) advantageous effects

The invention provides an embossed LED carrier tape and a packaging method thereof, which have the following beneficial effects:

1. the device is through at the first tie key of carrier band area body side end face one side fixed connection, at second tie key and third tie key of side end face opposite side fixed connection, set up the commentaries on classics hole at first tie key side end face, and the commentaries on classics hole runs through first tie key side end face, set up first screw hole and second screw hole at second tie key and third tie key side end face, the inside bolted connection fixing bolt of first screw hole, pass behind second tie key and the first tie key through the pivot and with second screw hole bolted connection, make first tie key rotate through the pivot with second tie key and third tie key and be connected, realize rotating through the pivot between a plurality of carrier band area bodies and connect and dismantle, the ability of carrier band reuse has been improved, thereby solved present carrier band and mostly be a straight band, can't continue to use after the damage, cause the serious extravagant problem of resource.

2. By arranging the device containing device, the upper end face of the device containing device is provided with an accommodating hole and a vertical groove, a transverse groove communicated with the accommodating hole and the vertical groove is arranged in the device containing device, a supporting platform is connected in the accommodating hole in a sliding way, a pressing key is connected in the vertical groove in a sliding way, the vertical groove is elastically connected with the pressing key through a spring, an extruding key is connected in the transverse groove in a sliding way, two groups of transverse grooves are elastically connected in the vertical groove through a reset spring, one end of the reset spring is fixedly connected with a bearing block in the extruding key, the supporting platform is arranged between two groups of bearing blocks, one end of the extruding key, which is far away from the reset spring, is fixedly connected with an inclined block, the side end face of the pressing key is provided with a chute, the inclined block is matched with the position of the inclined groove and is inserted into the chute, the chute extrudes the inclined block when the pressing key is pressed, the extruding key compresses the reset spring, the bearing block approaches to drive the supporting platform to, the position of the support platform in the accommodating hole is adjusted to protect the core particles, so that the problem that the core particles are easily damaged due to the fact that the core particles are exposed when the core particles are placed on the existing carrier tape is solved.

3. Through being provided with protective cover plate, wherein protective cover plate and accepting groove lateral wall top are passed through the butterfly pin and are connected with torsion spring rotates, torsion spring guarantees that the apron has certain contained angle with the cover groove under normal condition, apron and accepting groove size match simultaneously, make the apron cover the accepting groove, accomplish the protection to device accommodate device, also keep the core grain simultaneously can not contact with the external world, the security of core grain has been improved, thereby when having solved current carrier band and bearing the core grain, the core grain can contact with the external world, easily lead to the core grain to receive environmental pollution's problem.

4. Through being equipped with the accepting groove, at the bottom fixedly connected with device accommodating device of accepting groove, and device accommodating device does not contact with the lateral wall of accepting groove for there is the vacuum region between device accommodating device and the accepting groove, when making the carrier band extruded, the vacuum area has the cushioning effect, reaches better protection effect, thereby has solved current carrier band and has not resisted the extrusion ability because of the shape problem, jolts the extrusion in the transportation, leads to the problem of the core grain damage on the carrier band.

Drawings

FIG. 1 is a schematic view of the overall structure of the device body of the present invention;

FIG. 2 is a schematic diagram of a carrier tape structure of the device body of the present invention;

FIG. 3 is a schematic view of a cover plate structure of the device body according to the present invention;

FIG. 4 is a schematic view of the device holding apparatus of the apparatus body of the present invention;

fig. 5 is a sectional view of the device housing means 3d of the apparatus body of the present invention;

FIG. 6 is a cross-sectional view of the device housing 2d of the apparatus body of the present invention;

FIG. 7 is a schematic view of the connecting mechanism of the device body of the present invention;

fig. 8 is an exploded view of the attachment mechanism of the device body of the present invention.

In the figure: the device comprises a carrier tape body 1, a connecting mechanism 2, a carrier tape body 3, a positioning hole 4, a protective cover plate 5, a cover belt groove 6, a containing groove 7, a device containing device 8, a cover plate 9, a butterfly pin 10, a torsion spring 11, a containing device body 12, a containing hole 13, a press key 14, a saddle 15, a squeezing key 16, a chute 17, a spring 18, a return spring 19, a vertical groove 20, a transverse groove 21, a first connecting key 22, a second connecting key 23, a third connecting key 24, a rotating shaft 25, a rotating hole 26, a first threaded hole 27, a fixing bolt 28 and a second threaded hole 29.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

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 device 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, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.

The embodiment of the invention provides an embossed LED carrier tape, which comprises a carrier tape body 1, wherein the carrier tape body 1 comprises a carrier tape main body 3, a positioning hole 4, a protective cover plate 5, a cover tape groove 6, a containing groove 7 and a device containing device 8, the positioning hole 4 is formed in the upper end face of the carrier tape main body 3, the cover tape groove 6 is formed in the upper end face of the carrier tape main body 3, the containing groove 7 is formed in the cover tape groove 6, the protective cover plate 5 is rotatably connected to the top of the side wall of the containing groove 7, the protective cover plate 5 comprises a cover plate 9, a butterfly pin 10 and a torsion spring 11, the butterfly pin 10 is fixedly connected to the side end face of the cover plate 9, the torsion spring 11 is elastically connected to the inside of the butterfly pin 10, the device containing device 8 is fixedly connected to the bottom of the containing groove 7, the device containing device 8 comprises a containing device main body 12, a containing hole 13, a pressing key, the containing hole 13 is opened on the upper end face of the containing device body 12, the support table 15 is connected inside the containing hole 13 in a sliding way, two groups of vertical grooves 20 are opened on two sides of the containing hole 13 on the upper end face of the containing device body 12, the pressing key 14 is connected inside the vertical groove 20 in a sliding way, the inclined groove 17 is opened on the side end face of the pressing key 14, one end of the spring 18 is fixedly connected with the bottom of the vertical groove 20, the transverse groove 21 is opened inside the containing device body 12, the reset spring 19 is fixedly connected with the side wall of the transverse groove 21, two groups of extrusion keys 16 are elastically connected with two ends of the reset spring 19, the side end face of the carrier tape body 1 is fixedly connected with the connecting mechanism 2, the connecting mechanism 2 comprises a first connecting key 22, a second connecting key 23, a third connecting key 24, a rotating shaft 25, a rotating hole 26, a first threaded hole 27, a fixing bolt 28 and a second threaded hole 29, the rotating hole 26 is, the second connection key 23 is rotatably connected to one end of the first connection key 22, the first threaded hole 27 is formed in the side end face of the second connection key 23, the fixing bolt 28 is fixedly connected inside the first threaded hole 27, the third connection key 24 is rotatably connected to the other end of the first connection key 22, and the second threaded hole 29 is formed in the side end face of the third connection key 24.

The carrier tape bodies 1 are at least one group, the carrier tape bodies 1 are sequentially connected through a connecting mechanism 2, a protective cover plate 5 is matched with the accommodating groove 7 in size, the connecting section of the protective cover plate 5 and the accommodating groove 7 is arranged at the bottom of the cover tape groove 6, two side walls of the cover tape groove 6 are provided with grooves, the device accommodating device 8 is not contacted with the side walls of the accommodating groove 7, the cover plate 9 is rotatably connected with the top of the side walls of the accommodating groove 7 through a butterfly pin 10 and a torsion spring 11, the cover plate 9 and the cover tape groove 6 have a certain included angle in a static state, a transverse groove 21 is communicated with the accommodating hole 13 and a vertical groove 20, the side walls of the accommodating hole 13 are provided with limiting grooves, two sides of the support platform 15 are fixedly connected with limiting blocks, the limiting grooves are matched with the limiting blocks in size and position, one end of the support platform 15 sliding in the accommodating hole 13 is arrow-shaped, the other end of the reset spring 19, the sloping block matches with chute 17 position and inserts inside chute 17, extrusion key 16 connects reset spring 19 one end fixedly connected with and holds the piece, saddle 15 takes between two sets of piece that hold, first connecting key 22 fixed connection is in the one side of the carrier band area body 1, second connecting key 23 and third connecting key 24 fixed connection are at the opposite side of third connecting key 24, the screw thread that matches with second screw hole 29 size is seted up to the one end of pivot 25, the spacing disc of pivot 25 other end fixedly connected with, the disc diameter is the same with fixing bolt 28, pivot 25 runs through second connecting key 23 and first connecting key 22 and second screw hole 29 threaded connection, fixing bolt 28 matches with first screw hole 27 size position, fixing bolt 28 deviates from first screw hole 27 one end and has seted up the cross grain, first screw hole 27 deviates from fixing bolt 28 one end size and pivot 25 looks adaptation.

the method comprises the following steps: pressing the press key 14 to bounce the supporting platform 15, placing the core particles on the supporting platform 15, and loosening the press key 14 to enable the core particles to be collected into the accommodating hole 13 along with the supporting platform 15;

step two: rotating the protective cover plate 5 to be attached to the chute 17;

step three: rotationally connecting a plurality of carrier tape bodies 1 covered with protective cover plates 5 through a connecting mechanism 2 to form a carrier tape strip;

step four: the tape is covered with the tape strip through the cover tape slot 6 and heat sealed.

In summary, in the embossed LED carrier tape, first, the first connection key 22 is fixedly connected to one side of the side end surface of the tape body 1 of the carrier tape, the second connection key 23 and the third connection key 24 are fixedly connected to the other side of the side end surface, the side end surface of the first connection key 22 is provided with the rotation hole 26, the rotation hole 26 penetrates through the side end surface of the first connection key 22, the side end surfaces of the second connection key 23 and the third connection key 24 are provided with the first threaded hole 27 and the second threaded hole 29, the fixing bolt 28 is connected to the inside of the first threaded hole 27, the rotation shaft 25 penetrates through the second connection key 23 and the first connection key 22 and then is bolted to the second threaded hole 29, so that the first connection key 22, the second connection key 23 and the third connection key 24 are rotatably connected by the rotation shaft 25, the rotation connection and the disassembly between a plurality of carrier tapes 1 are realized by the rotation shaft 25, the recycling capability of the carrier tapes is improved, and thus the problem that the, the waste of resources is caused by the fact that the waste can not be used continuously after being damaged.

Secondly, by providing the device accommodating device 8, the upper end face of the device accommodating device 8 is provided with an accommodating hole 13 and a vertical groove 20, a transverse groove 21 communicating the accommodating hole 13 and the vertical groove 20 is provided in the device accommodating device 8, a saddle 15 is slidably connected in the accommodating hole 13, a pressing key 14 is slidably connected in the vertical groove 20, the vertical groove 20 is elastically connected with the pressing key 14 through a spring 18, a pressing key 16 is slidably connected in the transverse groove 21, two groups of transverse grooves 21 are elastically connected in the vertical groove 20 through a return spring 19, one end of the pressing key 16 connected with the return spring 19 is fixedly connected with a bearing block, the saddle 15 is lapped between two groups of bearing blocks, one end of the pressing key 16 opposite to the return spring 19 is fixedly connected with an inclined block, a chute 17 is provided on the side end face of the pressing key 14, the inclined block is matched with the chute 17 in position and inserted in the chute 17, the chute 17 presses the inclined block when the pressing key 14 is pressed, the extrusion key 16 compresses the return spring 19, the bearing block approaches to drive the support table 15 to ascend, the core particles are placed on the upper end face of the support table 15, the position of the support table 15 inside the containing hole 13 can be adjusted through the pressing key 14, and the protection of the core particles is completed, so that the problem that the core particles are easily damaged due to the fact that the core particles are exposed when the core particles are placed on the existing carrier tape is solved.

And, cross being provided with protective cover plate 5, wherein protective cover plate 5 and accepting groove 7 lateral wall top are connected through butterfly pin 10 and torsion spring 11 rotation, torsion spring 11 guarantees that apron 9 has certain contained angle with covering groove 6 under normal condition, apron 9 matches with accepting groove 7 size simultaneously, make apron 9 cover accepting groove 7, accomplish the protection to device accommodate device 8, also keep the core grain simultaneously and can not contact with the external world, the security of core grain has been improved, thereby when having solved current carrier band and bearing the core grain, the core grain can contact with the external world, easily lead to the core grain to receive environmental pollution's problem.

Moreover, the accommodating groove 7 is arranged, the device accommodating device 8 is fixedly connected to the bottom of the accommodating groove 7, and the device accommodating device 8 is not in contact with the side wall of the accommodating groove 7, so that a vacuum area is formed between the device accommodating device 8 and the accommodating groove 7, when the carrier tape is extruded, the vacuum area has a buffering effect, a better protection effect is achieved, and the problem that core particles on the carrier tape are damaged due to the fact that the existing carrier tape does not have anti-extrusion capacity due to the shape problem and jolts and extrudes in the transportation process is solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an impressed watermark LED carrier band, includes the carrier band area body (1), its characterized in that: the carrier band area body (1) is including carrier band main part (3), locating hole (4), protective cover board (5), lid area groove (6), accepting groove (7) and device accommodate device (8), locating hole (4) are seted up at carrier band main part (3) up end, set up at carrier band main part (3) up end in lid area groove (6), accepting groove (7) are seted up inside lid area groove (6), protective cover board (5) rotate to be connected at accepting groove (7) lateral wall top, protective cover board (5) are including apron (9), butterfly pin (10) and torque spring (11), butterfly pin (10) fixed connection is in apron (9) side end face, torque spring (11) elastic connection is inside butterfly pin (10), device accommodate device (8) fixed connection is in accepting groove (7) bottom, device accommodate device (8) are including accommodate device main part (12), The device comprises an accommodating hole (13), a pressing key (14), a support table (15), an extrusion key (16), inclined grooves (17), springs (18), a return spring (19), vertical grooves (20) and transverse grooves (21), wherein the accommodating hole (13) is formed in the upper end face of an accommodating device body (12), the support table (15) is connected to the inside of the accommodating hole (13) in a sliding mode, the vertical grooves (20) are formed in two groups on two sides of the accommodating hole (13) in the upper end face of the accommodating device body (12), the pressing key (14) is connected to the inside of the vertical grooves (20) in a sliding mode, the inclined grooves (17) are formed in the side end face of the pressing key (14), one end of each spring (18) is fixedly connected to the bottom of the corresponding vertical groove (20), the transverse grooves (21) are formed in the accommodating device body (12), the return spring (19) is fixedly connected to the side wall of the transverse grooves (21), and the extrusion keys (16) are connected to two ends of the return spring, the side end face of the carrier tape body (1) is fixedly connected with a connecting mechanism (2), the connecting mechanism (2) comprises a first connecting key (22), a second connecting key (23), a third connecting key (24), a rotating shaft (25), a rotating hole (26), a first threaded hole (27), a fixing bolt (28) and a second threaded hole (29), the rotary hole (26) is arranged on the side end face of the first connecting key (22), the rotary shaft (25) is rotatably connected inside the rotary hole (26), the second connecting key (23) is rotatably connected with one end of the first connecting key (22), the first threaded hole (27) is arranged on the side end surface of the second connecting key (23), the fixing bolt (28) is fixedly connected inside the first threaded hole (27), the third connecting key (24) is rotatably connected with the other end of the first connecting key (22), the second threaded hole (29) is formed in the end face of the third connecting key (24).

2. The embossed LED carrier tape of claim 1, wherein: the number of the carrier tape bodies (1) is at least one, and the carrier tape bodies (1) are connected in sequence through the connecting mechanism (2).

3. The embossed LED carrier tape of claim 1, wherein: the size of the protective cover plate (5) is matched with the accommodating groove (7), the connecting section of the protective cover plate (5) and the accommodating groove (7) is arranged at the bottom of the cover belt groove (6), grooves are formed in two side walls of the cover belt groove (6), and the device accommodating device (8) is not in contact with the side walls of the accommodating groove (7).

4. The embossed LED carrier tape of claim 1, wherein: the cover plate (9) is rotatably connected with the top of the side wall of the containing groove (7) through a butterfly pin (10) and a torsion spring (11), and the cover plate (9) and the cover belt groove (6) form a certain included angle in a static state.

5. The embossed LED carrier tape of claim 1, wherein: horizontal groove (21) intercommunication accepting hole (13) and perpendicular groove (20), the spacing groove has been seted up to accepting hole (13) lateral wall, saddle (15) both sides fixedly connected with stopper, the spacing groove matches with stopper size position, saddle (15) slide and are the arrow point form in the inside one end of accepting hole (13).

6. The embossed LED carrier tape of claim 1, wherein: the other end of return spring (19) slides in the inside one end elastic connection of erecting groove (20) with pressing key (14), it deviates from return spring (19) one end fixedly connected with sloping block to extrude key (16), the sloping block matches and inserts inside chute (17) with chute (17) position, it connects return spring (19) one end fixedly connected with and holds the piece to extrude key (16), saddle (15) are taken between two sets of bearing pieces.

7. The embossed LED carrier tape of claim 1, wherein: the first connecting key (22) is fixedly connected to one side of the carrier tape body (1), and the second connecting key (23) and the third connecting key (24) are fixedly connected to the other side of the third connecting key (24).

8. The embossed LED carrier tape of claim 1, wherein: the screw thread that matches with second screw hole (29) size is seted up to the one end of pivot (25), the spacing disc of pivot (25) other end fixedly connected with, the disc diameter is the same with fixing bolt (28), pivot (25) run through second connecting key (23) and first connecting key (22) and second screw hole (29) threaded connection.

9. The embossed LED carrier tape of claim 1, wherein: the fixing bolt (28) is matched with the first threaded hole (27) in size and position, one end, deviating from the first threaded hole (27), of the fixing bolt (28) is provided with cross grains, and one end, deviating from the fixing bolt (28), of the first threaded hole (27) is matched with the rotating shaft (25) in size.

10. A packaging method of an embossed LED carrier tape is characterized in that: the method comprises the following steps:

the method comprises the following steps: pressing a pressing key (14) to bounce the supporting platform (15), placing the core particles on the supporting platform (15), and loosening the pressing key (14) to enable the core particles to be accommodated into the accommodating hole (13) along with the supporting platform (15);

step two: rotating the protective cover plate (5) to be attached to the chute (17);

step three: rotationally connecting a plurality of carrier tape bodies (1) covered with protective cover plates (5) through a connecting mechanism (2) to form a carrier tape strip;

step four: the tape is covered with the tape by a tape groove (6) and heat-sealed.