Two-in-one structure LED support and two-in-one structure LED support material belt
By adopting a two-in-one structure and injection molding process in the LED bracket, combined with the design of setting a second connection part in the bracket material tape, the problem of large interval area of the LED bracket is solved, the material utilization rate and production efficiency are improved, and the cost is reduced.
Patent Information
- Application Number
- CN202421614879.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-07-09
AI Technical Summary
The existing LED brackets have large space between the adjacent brackets, resulting in low material utilization and low production efficiency.
A two-in-one structure LED bracket and material tape is adopted to form a two-in-one structure with zero gap between two adjacent brackets through injection molding process, and a second connection is provided in every two brackets in the bracket material tape to reduce material consumption in non-functional areas.
A more compact bracket arrangement is achieved, improving material utilization and production efficiency, reducing material costs per unit product, and simplifying the production process.
Smart Images
Figure CN222827614U_ABST
Abstract
Description
[Technical field]
[0002] The utility model relates to the field of lighting, and in particular to a two-in-one structure LED bracket and a two-in-one structure LED bracket material strip. [Background technology]
[0004] LED brackets are key components that connect LED lamp beads with external circuits. Copper is usually used as the main material because of its excellent conductivity and heat dissipation capabilities. In the production and manufacturing of traditional LED brackets, a connecting strip is set between each two adjacent brackets of the LED bracket material strip. The interval area between adjacent LED brackets is large, resulting in low material utilization rate, less amount of raw materials converted into products per unit time, and low production efficiency.
[0005] Therefore, there is an urgent need to provide a two-in-one structure LED bracket and a two-in-one structure LED bracket material strip to solve the above-mentioned technical problems existing in the prior art. [Contents of the utility model]
[0007] In order to solve the technical problems of large spacing between adjacent LED brackets, low material utilization rate and low production efficiency, the utility model provides a two-in-one structure LED bracket and a two-in-one structure LED bracket material strip. The utility model is realized by the following technical solutions:
[0008] A two-in-one structure LED bracket is used to encapsulate LED chips, including a bracket body, the bracket body including adjacent first bracket and second bracket, a first connecting portion is provided between the first bracket and the second bracket, the first connecting portion is formed by an injection molding process, so that the first bracket and the second bracket are connected to form a zero-gap two-in-one structure, the zero gap is a zero metal connecting belt, and the two brackets are directly connected by the injection molding process.
[0009] In the two-in-one LED bracket as described above, the first connecting portion is provided with a V-shaped cutout, and the V-shaped cutout is provided at the midline position between the first bracket and the second bracket.
[0010] In the two-in-one LED bracket as described above, the bracket body is provided with a bowl-cup body for mounting the LED chip, and two adjacent bowl-cup bodies are connected by a first connection portion formed by injection molding.
[0011] In the two-in-one LED bracket as described above, the bottom of the bowl body is provided with a crystal fixing area for packaging LED chips, and the first bracket is provided with a wire bonding area for welding wires.
[0012] A two-in-one structure LED bracket material strip is used to make a two-in-one structure LED bracket, including a first bracket to an n+2th bracket arranged in sequence, a hollow portion is provided between the first bracket and the second bracket, between the third bracket and the fourth bracket, between the fifth bracket and the sixth bracket, and between the nth bracket and the n+1th bracket, and a second connecting portion is provided between the second bracket and the third bracket, between the fourth bracket and the fifth bracket, and between the n+1th bracket and the n+2th bracket, wherein n is an odd number.
[0013] In the two-in-one structure LED bracket material strip as described above, the second connecting portion is a connecting strip.
[0014] As described above, a two-in-one structure LED bracket material strip is made of hardware material, and the two-in-one structure LED bracket material strip includes two rows of first bracket to n+2 bracket connected by a metal strip body.
[0015] Compared with the prior art, the utility model has the following advantages:
[0016] 1. The utility model proposes a two-in-one LED bracket, which forms a two-in-one structure with zero gap between two adjacent brackets by injection molding, reduces the spacing area between single brackets, achieves a more compact arrangement, reduces the use of materials in non-functional areas, and improves the efficiency of material use. With the same raw material input, more brackets can be produced, reducing the material cost per unit product.
[0017] 2. The V-shaped incision in the utility model is designed at the midline position of adjacent brackets. After the encapsulation is completed, the two adjacent brackets can be easily separated along the V-shaped incision by simple mechanical pressure while cutting the pins. No complicated tools or additional cutting steps are required, which simplifies the production process and improves work efficiency. The V-shaped incision provides a precise separation line to ensure that the edges of each LED bracket are neat, reduce product damage caused by improper cutting, and improve the overall quality of the product.
[0018] 3. The utility model can form the bowl cup body and the connecting part at one time through the injection molding process, without the need for subsequent complicated assembly process, thereby improving production efficiency.
[0019] 4. The crystal bonding area in the utility model provides a precise installation position for the LED chip, ensuring that the chip can be accurately placed during the packaging process, improving the accuracy and efficiency of packaging, and the wire bonding area is used to weld the positive and negative poles of the LED chip, improving the stability of the electrical connection.
[0020] 5. The utility model is provided with a second connecting part every two brackets, which reduces the material consumption of the material strip in the non-functional area, so that the same amount of material strip can produce more brackets, and improves the use efficiency of the material strip. The width of a single bracket is L1, and the width of the second connecting part is L2. The use efficiency of the material strip is increased. , reducing the material cost of a single product.
Brief Description of the Drawings
[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0023] Figure 1 This is a schematic diagram of the structure of a two-in-one LED bracket provided by an embodiment of the present invention;
[0024] Figure 2 It is a partial enlarged view of a two-in-one structure LED bracket provided by an embodiment of the present invention;
[0025] Figure 3 A side view of a two-in-one LED bracket provided by an embodiment of the present invention;
[0026] Figure 4 A schematic structural diagram of a two-in-one LED bracket strip provided in an embodiment of the present invention. [Specific implementation method]
[0028] In order to make the technical problems, technical solutions and beneficial effects solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.
[0029] See also Figures 1 to 3A two-in-one structure LED bracket is used to package LED chips, including a bracket body 10, wherein the bracket body 10 includes an adjacent first bracket 11 and a second bracket 12, wherein a first connecting portion 1 is provided between the first bracket 11 and the second bracket 12, wherein the first connecting portion 1 is formed by an injection molding process, so that the first bracket 11 and the second bracket 12 are connected to form a zero-gap two-in-one structure, wherein the zero gap is a zero metal connecting belt, and the two brackets are directly connected by the injection molding process. In this embodiment, the two-in-one structure with zero gap between two adjacent brackets formed by injection molding reduces the spacing area between single brackets, realizes a more compact arrangement, reduces the use of materials in non-functional areas, and improves the use efficiency of materials. With the same raw material input, more brackets can be produced, thereby reducing the material cost per unit product.
[0030] Further, as a preferred implementation of the present solution but not a limitation, the first connecting portion 1 is provided with a V-shaped cutout 114, and the V-shaped cutout 114 is provided at the midline position of the first bracket 11 and the second bracket 12. In this embodiment, the V-shaped cutout is designed at the midline position of the adjacent brackets, and the two adjacent brackets can be easily separated along the V-shaped cutout by simple mechanical pressure while cutting the pins after the encapsulation is completed, without the need for complex tools or additional cutting steps, simplifying the production process and improving work efficiency. The V-shaped cutout provides a precise separation line to ensure that the edges of each LED bracket are neat, reducing product damage caused by improper cutting, and improving the overall quality of the product.
[0031] Furthermore, as a preferred embodiment of the present invention but not a limitation, the bracket body 10 is provided with a bowl cup body 111 for mounting the LED chip, and two adjacent bowl cup bodies are connected by an injection-molded first connecting portion 1. In this embodiment, the injection molding process can form the bowl cup body and the connecting portion at one time, without the need for a subsequent complicated assembly process, thereby improving production efficiency.
[0032] Further, as a preferred implementation of the present solution but not a limitation, the bottom of the bowl body 111 is provided with a solid crystal area 112 for encapsulating LED chips, and the first bracket 11 is provided with a wire bonding area 113 for welding wires. The positive and negative electrodes of the LED chip are welded to the wire bonding area 113 corresponding to the first bracket 11 through welding wires, so as to realize the electrical connection between the LED chip and the first bracket 11. In this embodiment, the solid crystal area provides a precise installation position for the LED chip, ensuring that the chip can be accurately placed during the packaging process, thereby improving the accuracy and efficiency of the packaging, and the wire bonding area is used to weld the positive and negative electrodes of the LED chip, thereby improving the stability of the electrical connection.
[0033] See also Figure 4A two-in-one structure LED bracket material strip is used to make a two-in-one structure LED bracket, including a first bracket 11 to an n+2th bracket arranged in sequence, a hollow portion 115 is provided between the first bracket 11 and the second bracket 12, between the third bracket 13 and the fourth bracket 14, between the fifth bracket 15 and the sixth bracket 16, and between the nth bracket and the n+1th bracket, and a second connecting portion 2 is provided between the second bracket 12 and the third bracket 13, between the fourth bracket 14 and the fifth bracket 15, and between the n+1th bracket and the n+2th bracket, wherein n is an odd number. In this embodiment, a second connecting portion is provided every two brackets, which reduces the material consumption of the material strip in the non-functional area, so that the same amount of material strip can produce more brackets, thereby improving the use efficiency of the material strip. The width of a single bracket is L1, and the width of the second connecting portion is L2. The use efficiency of the material strip is increased. , reducing the material cost of a single product.
[0034] Further, as a preferred implementation of the present solution but not a limitation, the second connecting portion 2 is a connecting strip, the two-in-one structure LED bracket strip is made of hardware material, the two-in-one structure LED bracket strip is made into a preset shape LED bracket by a stamping process, the two-in-one structure LED bracket strip includes two rows of first brackets to n+2 brackets connected by a metal strip body, and after the injection molding process is completed, the hardware parts of the two parallel connected two-in-one structure LED bracket strips are cut into a disconnected state by a bending and cutting process. In this embodiment, the LED bracket of a preset shape is directly formed by a stamping process, and multiple brackets can be processed at the same time, thereby improving production efficiency.
[0035] The working principle of this embodiment is as follows:
[0036] The utility model proposes a two-in-one structure LED bracket for encapsulating LED chips, including a bracket body 10, wherein the bracket body 10 includes a first bracket 11 and a second bracket 12 adjacent to each other, a first connecting portion 1 is provided between the first bracket 11 and the second bracket 12, and the first connecting portion 1 is formed by an injection molding process so that the first bracket 11 and the second bracket 12 are connected to form a zero-gap two-in-one structure, wherein the zero gap is a zero metal connecting belt, and the two brackets are directly connected by the injection molding process, and the two-in-one structure with zero gap between adjacent brackets formed by injection molding reduces the spacing area between single brackets, realizes a more compact arrangement, reduces the use of materials in non-functional areas, and improves the use efficiency of materials.
[0037] The utility model proposes a two-in-one structure LED bracket material strip, which is used to make a two-in-one structure LED bracket, including a first bracket 11 to an n+2th bracket arranged in sequence, a hollow portion 115 is provided between the first bracket 11 and the second bracket 12, between the third bracket 13 and the fourth bracket 14, between the fifth bracket 15 and the sixth bracket 16, and between the nth bracket and the n+1th bracket, a second connecting portion 2 is provided between the second bracket 12 and the third bracket 13, between the fourth bracket 14 and the fifth bracket 15, and between the n+1th bracket and the n+2th bracket, wherein n is an odd number, and a second connecting portion is provided every two brackets, thereby reducing the material consumption of the material strip in the non-functional area, so that the same amount of material strip can produce more brackets, thereby improving the use efficiency of the material strip.
[0038] The above are implementation methods provided in combination with specific contents, and it is not intended that the specific implementation of this application is limited to these descriptions. Any method structure similar to the present application, or some technical deductions or replacements made based on the concept of the present application, shall be deemed to be within the protection scope of this application.
Claims
1. A two-in-one structure LED bracket, used for packaging LED chips, characterized in that: The invention comprises a bracket body (10), wherein the bracket body (10) comprises a first bracket (11) and a second bracket (12), and a first connecting portion (1) is provided between the first bracket (11) and the second bracket (12), so that the first bracket (11) and the second bracket (12) are connected to form a two-in-one structure with zero gap.
2. The two-in-one LED bracket according to claim 1, characterized in that: The first connecting portion (1) is provided with a V-shaped notch (114).
3. The two-in-one LED bracket according to claim 2, characterized in that: The V-shaped incision (114) is arranged at the midline position of the first bracket (11) and the second bracket (12).
4. The two-in-one LED bracket according to claim 3, characterized in that: The bracket body (10) is connected to a bowl cup body (111) for mounting an LED chip, and two adjacent bowl cup bodies are connected via a first connection portion (1) formed by injection molding.
5. The two-in-one LED bracket according to claim 4, characterized in that: The bottom of the bowl cup body (111) is provided with a crystal fixing area (112) for packaging LED chips.
6. The two-in-one LED bracket according to claim 5, characterized in that: The first bracket (11) is provided with a welding wire area (113) for welding welding wires.
7. A two-in-one structure LED bracket material strip, used for making a two-in-one structure LED bracket as claimed in any one of claims 1 to 6, characterized in that: The invention comprises a first bracket (11) to an n+2th bracket arranged in sequence, wherein a hollow portion (115) is provided between the first bracket (11) and the second bracket (12), between the third bracket (13) and the fourth bracket (14), between the fifth bracket (15) and the sixth bracket (16), and between the nth bracket and the n+1th bracket, and a second connecting portion (2) is provided between the second bracket (12) and the third bracket (13), between the fourth bracket (14) and the fifth bracket (15), and between the n+1th bracket and the n+2th bracket, wherein n is an odd number.
8. The two-in-one structure LED bracket strip according to claim 7, characterized in that: The second connecting portion (2) is a connecting belt.
9. The two-in-one structure LED bracket strip according to claim 8, characterized in that: The two-in-one structure LED bracket material is made of hardware.
10. The two-in-one structure LED bracket strip according to claim 9, characterized in that: It also includes two rows of first brackets (11) to n+2 brackets connected by metal strips.