Micro-size LED packaging structure

Abstract

The invention discloses a micro-size LED packaging structure in the technical field of LED packaging, and the structure comprises a bottom plate, a plurality of packaging grooves are formed in the bottom plate, elastic mechanisms are arranged in the packaging grooves, positioning mechanisms are arranged between the elastic mechanisms and the packaging grooves, rotating grooves are formed in the elastic mechanisms, limiting mechanisms are arranged in the rotating grooves, two rotating shafts are rotatably connected in the rotating grooves, and the two rotating shafts are arranged in the packaging grooves. Wherein one rotating shaft is movably connected with the limiting mechanism, the placing plate is arranged between the two rotating shafts, the lamp beads are arranged on the placing plate, and the pins are arranged among the plurality of lamp beads, so that the packaging weight of the equipment is further reduced, the angle and the exposed area of the equipment during packaging are guaranteed, and the equipment is more convenient to package.

Description

Technical Field

[0001] The invention relates to the technical field of LED packaging, and in particular to a micro-sized LED packaging structure. Background Art

[0002] LED (semiconductor light emitting diode) packaging refers to the packaging of light-emitting chips, which is quite different from integrated circuit packaging. LED packaging is not only required to protect the wick, but also to be able to transmit light. Therefore, LED packaging has special requirements for packaging materials. The LED lamp is an electroluminescent semiconductor material chip, which is cured to the bracket with silver glue or white glue, and then the chip and circuit board are connected with silver wire or gold wire. It is sealed with epoxy resin all around to protect the internal core wire. However, in the packaging process of existing LED lamps, due to the use of direct plug-in packaging, the angle of the lamp bead and the area of ​​external leakage cannot be changed during the packaging, which makes the equipment inconvenient to use. At the same time, it may cause the lamp bead to be larger in size, which in turn affects the practicality and ease of use of the equipment.

[0003] Based on this, the present invention designs a micro-sized LED packaging structure to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide a micro-sized LED packaging structure to solve the problem proposed in the above background technology that the installation angle of the lamp bead cannot be controlled according to the installation position, and the leakage area of ​​the lamp bead cannot be controlled, which affects its use effect.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A micro-sized LED packaging structure includes a base plate, a plurality of packaging grooves are formed on the base plate, an elastic mechanism is provided in the packaging groove, a positioning mechanism is provided between the elastic mechanism and the packaging groove, a rotation groove is formed on the elastic mechanism, a limiting mechanism is provided in the rotation groove, two rotating shafts are rotatably connected in the rotation groove, one of the rotating shafts is movably connected to the limiting mechanism, a placement plate is installed between the two rotating shafts, lamp beads are provided on the placement plate, the lamp beads are connected by dispensing glue, and pins are provided between multiple lamp beads.

[0007] Preferably, a cavity is provided inside the bottom plate so that the inside of the bottom plate is hollow.

[0008] Preferably, the elastic mechanism comprises a first elastic member and a fixing plate, the first elastic member is fixedly connected in the packaging groove, and the fixing plate is fixedly connected to the first elastic member.

[0009] Preferably, the positioning mechanism comprises a card slot and a card plate, a plurality of card slots are provided in the packaging slot, a card plate is fixedly connected to the fixing plate, and the card plate is movably connected in the card slot.

[0010] Preferably, the card slots are arranged sequentially from top to bottom, and the card plate is L-shaped.

[0011] Preferably, the limiting mechanism includes a storage cavity, a second elastic member and a limiting rod, the second elastic member is fixedly connected in the rotating groove, the limiting rod is installed on the second elastic member, a plurality of limiting grooves are opened on the rotating shaft, and the limiting rod is movably connected in the limiting grooves.

[0012] Preferably, a receiving cavity is defined in the rotating groove, and the second elastic member is fixedly connected in the receiving cavity.

[0013] Preferably, a placement groove is provided in the placement plate, the lamp bead is located in the placement groove, and glue is provided between the lamp bead and the placement groove.

[0014] Preferably, a notch is provided on the bottom plate, and the pin is located in the notch.

[0015] Preferably, a sealing glue made of a transparent material is poured between the lamp bead and the packaging groove.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention dispenses glue in the placement groove and then places the lamp bead in the placement groove. At this time, the lamp bead is located in the placement groove, and then the external area of ​​the lamp bead and the installation angle of the lamp bead are adjusted according to the use environment and position of the lamp bead, so that the lamp bead can be adjusted and packaged according to the environment when in use, thereby further improving the convenience of use of the lamp bead after packaging. When the external leakage area of ​​the lamp bead is needed, the lamp bead is pressed down so that the lamp bead can control the fixing plate to descend. When the lamp bead descends, the card plates on both sides gradually slide in the card slot, and the first elastic member is compressed. When the fixing plate moves to a suitable position, the card plate is clamped in the card slot, thereby keeping the position of the fixing plate fixed, thereby making the device more convenient to adjust during use. At the same time, the packaging area and external leakage area of ​​the device can be adjusted according to the practicality of the environment, thereby further controlling the packaging volume of the device, making the device more convenient to use.

[0018] 2. When the device needs to control the installation angle of the lamp beads during the packaging process, the placement plate is rotated, and the angle of the lamp beads is adjusted at the same time; when the position of the lamp beads is adjusted, the rotating shaft slides on the limiting rod at the same time, and as the rotating shaft continues to rotate, the second elastic member will be gradually compressed. At the same time, when the limiting rod moves to another limiting groove, the second elastic member is reset, and then the limiting rod limits the rotating shaft, so as to ensure the adjustment angle of the placement plate, so that the lamp beads can be adjusted according to the use environment during packaging, thereby further improving the stability and convenience of the equipment during use. At the same time, the cavity in the bottom plate can effectively reduce the amount of the bottom plate, making the bottom plate lighter in use and more convenient to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the present invention from an upper side perspective;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the present invention from the front side perspective;

[0022] Figure 3 It is a schematic diagram of the structure of the present invention from a local upper side perspective;

[0023] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0024] Figure 5 The internal structure of the present invention is shown in the upper side view. Figure 1 ;

[0025] Figure 6 The internal structure of the present invention is shown in the upper side view. Figure 2 .

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Bottom plate; 2. Packaging groove; 3. Cavity; 4. Elastic mechanism; 5. First elastic member; 6. Fixing plate; 7. Positioning mechanism; 8. Card slot; 9. Card plate; 10. Rotation slot; 11. Limiting mechanism; 12. Storage cavity; 13. Second elastic member; 14. Limiting rod; 15. Rotating shaft; 16. Limiting groove; 17. Placement plate; 18. Lamp beads; 19. Pins. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-Figure 6 , the present invention provides a technical solution:

[0030] A micro-sized LED packaging structure includes a base plate 1, a plurality of packaging grooves 2 are provided on the base plate 1, an elastic mechanism 4 is provided in the packaging groove 2, a positioning mechanism 7 is provided between the elastic mechanism 4 and the packaging groove 2, a rotating groove 10 is provided on the elastic mechanism 4, a limiting mechanism 11 is provided in the rotating groove 10, two rotating shafts 15 are rotatably connected in the rotating groove 10, one of the rotating shafts 15 is movably connected to the limiting mechanism 11, a placement plate 17 is installed between the two rotating shafts 15, lamp beads 18 are provided on the placement plate 17, the lamp beads 18 are connected to each other by dispensing glue, and pins 19 are provided between the plurality of lamp beads 18.

[0031] Among them, a cavity 3 is provided inside the bottom plate 1 to make the inside of the bottom plate 1 hollow; it is convenient to reduce the space inside the bottom plate 1, making the device lighter and more convenient to use when in use.

[0032] Among them, the elastic mechanism 4 includes a first elastic member 5 and a fixing plate 6. The first elastic member 5 is fixedly connected in the packaging groove 2, and the fixing plate 6 is fixedly connected on the first elastic member 5. This facilitates the control of the height of the lamp bead 18 so that the exposed area of ​​the lamp bead 18 can be adjusted during use, thereby making the device more diverse during use.

[0033] Among them, the positioning mechanism 7 includes a card slot 8 and a card plate 9. A plurality of card slots 8 are opened in the packaging slot 2. The card plate 9 is fixedly connected to the fixed plate 6, and the card plate 9 is movably connected in the card slot 8; it is convenient to control the height of the elastic mechanism 4, thereby adjusting the leakage area of ​​the lamp bead 18, so that the lamp bead 18 can be adjusted according to the installation position and the use environment during packaging.

[0034] Among them, the card slots 8 are arranged in sequence from top to bottom, and the card plate 9 is L-shaped; when the lamp beads 18 are adjusted, they are adjusted according to different card slots 8 to form different heights. At the same time, the L-shaped card plate 9 is convenient for sliding in multiple card slots 8, thereby ensuring the stability of the lamp beads 18 after adjustment.

[0035] Among them, the limiting mechanism 11 includes a storage cavity 12, a second elastic member 13 and a limiting rod 14. The second elastic member 13 is fixedly connected in the rotating groove 10, and the limiting rod 14 is installed on the second elastic member 13. A plurality of limiting grooves 16 are opened on the rotating shaft 15, and the limiting rod 14 is movably connected in the limiting groove 16; it is convenient to adjust the installation angle of the lamp bead 18, so that the installation angle of the lamp bead 18 can be adjusted according to the use environment when the device is packaged, thereby further improving the practicality and versatility of the device during use.

[0036] A storage cavity 12 is provided in the rotating groove 10, and a second elastic member 13 is fixedly connected in the storage cavity 12; the second elastic member 13 can be stored conveniently, thereby reducing its external leakage area, making the device smaller in size and more convenient to use.

[0037] Among them, a placement groove is opened in the placement plate 17, the lamp bead 18 is located in the placement groove, and glue is provided between the lamp bead 18 and the placement groove; it is convenient to install the lamp bead 18 and adjust the angle of the lamp bead 18.

[0038] A notch is provided on the bottom plate 1, and the pin 19 is located in the notch; this is convenient for reducing the space occupied by the pin 19, so that the device is smaller in size during installation.

[0039] Among them, a transparent sealing glue is poured between the lamp bead 18 and the packaging groove 2, which is convenient for packaging the equipment, while improving the brightness of the lamp bead 18 and reducing the shadow area when the lamp bead 18 is illuminated.

[0040] Working principle:

[0041] During operation, glue is dispensed in the placement groove, and then the lamp bead 18 is placed in the placement groove. At this time, the lamp bead 18 is located in the placement groove, and then the external area of ​​the lamp bead 18 and the installation angle of the lamp bead 18 are adjusted according to the use environment and position of the lamp bead 18, so that the lamp bead 18 can be adjusted and packaged according to the environment when in use, thereby further improving the convenience of use of the lamp bead 18 after packaging. When the external leakage area of ​​the lamp bead 18 is needed, the lamp bead 18 is pressed down so that the lamp bead 18 can control the fixing plate 6 to descend. When the lamp bead 18 descends, the card plates 9 on both sides gradually slide in the card slot 8, and the first elastic member 5 is compressed. When the fixing plate 6 moves to a suitable position, the card plate 9 is clamped in the card slot 8, thereby keeping the position of the fixing plate 6 fixed, thereby making the equipment more convenient to adjust during use. At the same time, the packaging area and external leakage area of ​​the equipment can be adjusted according to the practicality of the environment, thereby further controlling The packaging volume of the device makes the device more convenient to use. When the device needs to control the installation angle of the lamp bead 18 during the packaging process, the placement plate 17 is rotated. At this time, the angle of the lamp bead 18 is adjusted at the same time. When the position of the lamp bead 18 is adjusted, the rotating shaft 15 slides on the limiting rod 14 at the same time. As the rotating shaft 15 continues to rotate, the second elastic member 13 is gradually compressed. At the same time, when the limiting rod 14 moves to another limiting groove 16, the second elastic member 13 is reset, and then the limiting rod 14 limits the rotating shaft 15, so as to ensure the adjustment angle of the placement plate 17, so that the lamp bead 18 can be adjusted according to the use environment during packaging, thereby further improving the stability and convenience of the device during use. At the same time, the cavity 3 in the base plate 1 can effectively reduce the amount of the base plate 1, making the base plate 1 lighter in weight when in use and more convenient to install.

Claims

1. A micro-sized LED packaging structure, comprising a base plate (1), characterized in that: The bottom plate (1) is provided with a plurality of packaging grooves (2), an elastic mechanism (4) is provided in the packaging groove (2), a positioning mechanism (7) is provided between the elastic mechanism (4) and the packaging groove (2), a rotating groove (10) is provided in the elastic mechanism (4), a limiting mechanism (11) is provided in the rotating groove (10), two rotating shafts (15) are rotatably connected in the rotating groove (10), one of the rotating shafts (15) is movably connected to the limiting mechanism (11), a placement plate (17) is installed between the two rotating shafts (15), a lamp bead (18) is provided on the placement plate (17), the lamp bead (17) and the lamp bead (18) are connected by glue dispensing, and pins (19) are provided between the plurality of lamp beads (18).

2. The micro-sized LED packaging structure according to claim 1, characterized in that: A cavity (3) is provided inside the bottom plate (1), so that the inside of the bottom plate (1) is in a hollow state.

3. The micro-sized LED packaging structure according to claim 1, characterized in that: The elastic mechanism (4) comprises a first elastic member (5) and a fixing plate (6); the first elastic member (5) is fixedly connected inside the packaging groove (2); and the fixing plate (6) is fixedly connected to the first elastic member (5).

4. The micro-sized LED packaging structure according to claim 3, characterized in that: The positioning mechanism (7) comprises a card slot (8) and a card plate (9); a plurality of card slots (8) are provided in the packaging slot (2); a card plate (9) is fixedly connected to the fixing plate (6); and the card plate (9) is movably connected in the card slot (8).

5. The micro-sized LED packaging structure according to claim 4, characterized in that: The card slots (8) are arranged in sequence from top to bottom, and the card plate (9) is L-shaped.

6. The micro-sized LED packaging structure according to claim 1, characterized in that: The limiting mechanism (11) comprises a storage cavity (12), a second elastic member (13) and a limiting rod (14); the second elastic member (13) is fixedly connected in the rotating groove (10); the limiting rod (14) is installed on the second elastic member (13); a plurality of limiting grooves (16) are formed on the rotating shaft (15); and the limiting rod (14) is movably connected in the limiting grooves (16).

7. The micro-sized LED packaging structure according to claim 6, characterized in that: A receiving chamber (12) is provided in the rotating groove (10), and the second elastic member (13) is fixedly connected in the receiving chamber (12).

8. The micro-sized LED packaging structure according to claim 1, characterized in that: A placement groove is provided in the placement plate (17), the lamp bead (18) is located in the placement groove, and glue is provided between the lamp bead (18) and the placement groove.

9. The micro-sized LED packaging structure according to claim 1, characterized in that: The bottom plate (1) is provided with a notch, and the pin (19) is located in the notch.

10. The micro-sized LED packaging structure according to claim 1, characterized in that: A sealing glue made of a transparent material is poured between the lamp bead (18) and the packaging groove (2).

Images