CN211789095U - Light-emitting diode support structure - Google Patents

Abstract

The utility model discloses a light emitting diode supporting structure, concretely relates to light emitting diode supporting structure field, the on-line screen storage device comprises a base, the base top is equipped with the chip holder, the chip holder top is equipped with radius platform groove, radius platform groove both sides are equipped with the caulking groove, be equipped with spring assembly in the caulking groove, spring assembly includes buckle, slide and spring, the radius platform inslot is equipped with luminous chip, chip holder outer wall is equipped with the heating panel, be equipped with the chip bearing hole corresponding with the chip holder in the middle of the heating panel. The utility model discloses a be equipped with spring assembly in the caulking groove, seted up the draw-in groove at chip bearing hole inner chamber, spring assembly's buckle and draw-in groove joint for chip bearing and heating panel joint, the fixed cooling tube that is equipped with on the heating panel, cooling tube and lamp stand fixed connection, such structure make that emitting diode's support can be stable with the lamp stand joint, the unstable shortcoming that leads to the diode to damage of structure can not appear.

Description

Light-emitting diode support structure

Technical Field

The utility model relates to a light emitting diode supporting structure technical field, more specifically say, the utility model relates to a light emitting diode supporting structure.

Background

The light emitting diode is a solid semiconductor component, which is different from the light emitting principle of a tungsten filament bulb, belongs to luminescence, and can emit light only by a very small current. The light emitting diode not only has the advantages of long service life, power saving, durability, shock resistance, firmness, suitability for mass production, small volume, fast response and the like, but also is more generally applied to a plurality of products in life such as: backlight sources of mobile phones and PDA products, indicator lamps of information and consumer electronics products, industrial instrument equipment, instrument indicator lamps and brake lamps for automobiles, large advertising billboards, traffic signs and the like.

When the existing light-emitting diode is used, the internal structure is loosened as long as the pin is loosened, the light-emitting diode is not uniformly emitted due to the defect, and the light-emitting diode is seriously and directly damaged.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defect of the prior art, the embodiment of the utility model provides a light emitting diode supporting structure, through being equipped with spring assembly in the caulking groove, seted up the draw-in groove at chip bearing hole inner chamber, spring assembly's buckle and draw-in groove joint for chip bearing and heating panel joint, the heating panel passes through the cooling tube to be fixed on the lamp stand, and such structure has increased the stability of device.

In order to achieve the above object, the utility model provides a following technical scheme: a light emitting diode support structure comprises a base, wherein a chip bearing seat is fixedly arranged in the middle of the top of the base, an inverted circular truncated cone groove is formed in the top of the chip bearing seat, caulking grooves are formed in the inner walls of the two sides of the inverted circular truncated cone groove, a spring device is fixedly arranged in the caulking grooves and comprises a buckle, a sliding plate and a spring, one end of the spring is fixedly connected with the inverted circular truncated cone groove, the other end of the spring is fixedly connected with one side of the sliding plate, the other side of the sliding plate is fixedly connected with one end of the buckle, the other end of the buckle penetrates through the caulking grooves and extends out of the chip bearing seat, two welding seats are fixedly arranged at the bottom of the base, the top of each welding seat penetrates through the base and extends to the bottom of the inverted circular truncated cone groove, a light emitting chip is arranged in the inverted circular, the heat dissipation plate is characterized in that a chip bearing seat hole corresponding to the chip bearing seat is formed in the middle of the heat dissipation plate, two symmetrical clamping grooves are formed in the surface of an inner cavity of the chip bearing seat hole, the clamping grooves are connected with the buckles in a clamped mode, a ring plate is fixedly arranged in the inner cavity of the heat dissipation plate, a plurality of heat dissipation tubes are fixedly arranged at the top of the ring plate, one ends of the heat dissipation tubes are fixedly connected with the ring plate, and the other ends of the heat dissipation tubes are.

Preferably, a transparent epoxy resin lampshade is arranged at the top of the lamp holder and fixedly connected with the lamp holder.

Preferably, the radiating pipe is in a barb shape.

Preferably, the bottom end of the radiating pipe extends into the lamp holder, and a radiating sleeve is fixedly arranged at the joint of the radiating pipe and the lamp holder.

Preferably, the two welding seats are a positive welding seat and a negative welding seat.

Preferably, the bottom of the welding seat is provided with an anode rod and a cathode rod, the anode rod is welded with the anode welding seat, and the cathode rod is welded with the cathode welding seat.

Preferably, the bottom of the anode rod and the bottom of the cathode rod penetrate through the bottom of the lamp holder, and the joints of the anode rod and the cathode rod with the lamp holder are provided with insulating sleeves.

Preferably, a circle of heat dissipation holes are formed in the edge of the heat dissipation plate.

Preferably, the radiating pipes are four in number and are uniformly distributed along the circumferential direction of the ring plate.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be equipped with spring assembly in the caulking groove, seted up the draw-in groove at chip bearing hole inner chamber, spring assembly's buckle and draw-in groove joint for chip bearing seat and heating panel joint, the fixed cooling tube that is equipped with on the heating panel, cooling tube and lamp stand fixed connection, such structure makes emitting diode's support can stably with lamp stand joint, the shortcoming that the unstable structure leads to the diode to damage can not appear;

2. the utility model discloses a be equipped with the cooling tube on the heating panel, not only play the support fixed action, can also be with outside the heat derivation diode that the luminescence chip produced. In addition, the heat dissipation holes arranged on the heat dissipation plate also play a role in heat dissipation.

Drawings

Fig. 1 is a schematic sectional view of the present invention.

Fig. 2 is an enlarged schematic view of the structure of the spring device of the present invention.

Fig. 3 is a schematic view of the bracket assembly structure of the present invention.

Fig. 4 is a schematic view of the heat dissipation plate structure of the present invention.

Fig. 5 is a schematic view of the structure of the base of the present invention.

Fig. 6 is a schematic view of the overall front view structure of the present invention.

The reference signs are: the LED lamp comprises a base 1, a chip bearing 2, a reversed circular truncated cone groove 3, an embedded groove 4, a spring device 5, a buckle 6, a sliding plate 7, a spring 8, a welding seat 9, a luminous chip 10, a radiating plate 11, a chip bearing seat hole 12, a clamping groove 13, a ring plate 14, a radiating pipe 15, a lamp holder 16, a transparent epoxy lamp shade 17, a radiating sleeve 18, an anode rod 19, a cathode rod 20, an insulating sleeve 21 and a radiating hole 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

According to a light emitting diode supporting structure shown in fig. 1-6, including base 1, fixed chip carrier 2 that is equipped with in the middle of the 1 top of base, radius platform groove 3 has been seted up at chip carrier 2 top, caulking groove 4 has been seted up to 3 both sides inner walls of radius platform groove, caulking groove 4 internal fixation is equipped with spring assembly 5, spring assembly 5 includes buckle 6, slide 7 and spring 8, spring 8 one end and 3 fixed connection in radius platform groove, the spring 8 other end and 7 one side fixed connection of slide, 7 opposite sides of slide and 6 one end fixed connection of buckle, 6 other ends of buckle run through caulking groove 4 and extend to outside chip carrier 2. The fixed two welded seats 9 that are equipped with in base 1 bottom, welded seat 9 top is passed base 1 and is extended to 3 bottoms in radius platform groove, be equipped with luminous chip 10 in the radius platform groove 3, luminous chip 10 and the welding of welded seat 9 top. The outer wall of the chip bearing seat 2 is provided with a heat dissipation plate 11 in a circle, a chip bearing seat hole 12 corresponding to the chip bearing seat 2 is formed in the middle of the heat dissipation plate 11, two symmetrical clamping grooves 13 are formed in the surface of the inner cavity of the chip bearing seat hole 12, and the clamping grooves 13 are clamped with the buckles 6. 11 inner chamber of heating panel is fixed and is equipped with crown plate 14, the fixed a plurality of cooling tubes 15 that are equipped with in crown plate 14 top, 15 one end of cooling tube and crown plate 14 fixed connection, 15 other ends fixed connection lamp stands 16 of cooling tube.

Further, in the present embodiment, the number of the radiating pipes 15 is, for example, four, and is uniformly distributed along the circumferential direction of the ring plate 14, but is not limited thereto.

Further, a transparent epoxy resin lamp shade 17 is arranged at the top of the lamp holder 16, and the transparent epoxy resin lamp shade 17 is fixedly connected with the lamp holder 16.

Further, the heat dissipation pipe 15 is in an inverted hook shape, supports the heat dissipation plate 11, and is conveniently connected to the heat dissipation plate 11.

Further, the bottom end of the heat pipe 15 extends into the lamp socket 16, a heat dissipation sleeve 18 is fixedly disposed at the joint of the heat pipe 15 and the lamp socket 16, and the heat dissipation sleeve 18 is made of a heat conduction structure and can help the heat pipe 15 to conduct heat.

Further, the two welding seats 9 are divided into a positive electrode welding seat and a negative electrode welding seat.

Further, the bottom of the welding seat 9 is provided with an anode rod 19 and a cathode rod 20, the anode rod 19 is welded with the anode welding seat, and the cathode rod 20 is welded with the cathode welding seat, so that the light-emitting chip 10 is electrified.

Further, the bottoms of the anode rod 19 and the cathode rod 20 penetrate through the bottom of the lamp holder 16, and the joints of the anode rod 19 and the cathode rod 20 with the lamp holder 16 are provided with insulating sleeves 21, so that the lamp holder 16 is prevented from being electrified by the anode rod 19 and the cathode rod 20, and the irradiation light emitting chip 10 is short-circuited.

Furthermore, a circle of heat dissipation holes 22 are formed at the edge of the heat dissipation plate 11 to further increase the heat dissipation effect.

The utility model discloses the theory of operation: when the light-emitting diode is installed, firstly, the light-emitting chip 10 is welded with the top of the welding seat 9, because the spring device 5 is arranged in the caulking groove 4, the clamping groove 13 is arranged in the inner cavity of the chip bearing seat hole 12, the buckle 6 of the spring device 5 is clamped with the clamping groove 13, so that the chip bearing seat 2 is clamped with the heat dissipation plate 11, then the anode rod 19 is welded with the anode welding seat, the cathode rod 20 is welded with the cathode welding seat, then the four heat dissipation pipes 15 are inserted into the heat dissipation sleeve 18 of the lamp holder 16, the anode rod 19 and the cathode rod 20 penetrate from the insulation sleeve 21 of the lamp holder 16 to the bottom of the lamp holder 16, the structure ensures that the bracket of the light-emitting diode can be stably clamped with the lamp holder 16, the defect that the diode is damaged due to unstable structure can not occur, the heat dissipation pipes 15 are arranged on the heat dissipation plate 11, the heat dissipation holes 22 are arranged on the heat dissipation plate 11 to play a role in heat dissipation, and finally the transparent epoxy resin lampshade 17 is connected with the edge of the lamp holder 16 through high-temperature curing to complete installation.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

finally, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. A light emitting diode support structure comprises a base (1), and is characterized in that: the chip carrier is characterized in that a chip carrier (2) is fixedly arranged in the middle of the top of the base (1), a reversed circular groove (3) is formed in the top of the chip carrier (2), caulking grooves (4) are formed in inner walls of two sides of the reversed circular groove (3), a spring device (5) is fixedly arranged in the caulking grooves (4), the spring device (5) comprises a buckle (6), a sliding plate (7) and a spring (8), one end of the spring (8) is fixedly connected with the reversed circular groove (3), the other end of the spring (8) is fixedly connected with one side of the sliding plate (7), the other side of the sliding plate (7) is fixedly connected with one end of the buckle (6), the other end of the buckle (6) penetrates through the caulking grooves (4) and extends to the outside of the chip carrier (2), two welding seats (9) are fixedly arranged at the bottom of the base (1), the top of the welding seats (9) penetrates through the base (1) and extends to the, be equipped with luminescent chip (10) in radius platform groove (3), luminescent chip (10) with welded seat (9) top welding, chip bearing (2) outer wall round is equipped with heating panel (11), set up in the middle of heating panel (11) with chip bearing (2) corresponding chip bearing hole (12), chip bearing hole (12) inner chamber surface sets up two draw-in grooves (13) of symmetry, draw-in groove (13) with buckle (6) joint, heating panel (11) inner chamber is fixed and is equipped with crown plate (14), crown plate (14) top is fixed and is equipped with a plurality of cooling tubes (15), cooling tube (15) one end with crown plate (14) fixed connection, cooling tube (15) other end fixed connection lamp stand (16).

2. The led mounting structure of claim 1, wherein: the lamp holder (16) top is equipped with transparent epoxy lamp shade (17), transparent epoxy lamp shade (17) with lamp holder (16) fixed connection.

3. The led mounting structure of claim 1, wherein: the radiating pipe (15) is in a barb shape.

4. The led mounting structure of claim 1, wherein: the bottom end of the radiating pipe (15) extends to the inside of the lamp holder (16), and a radiating sleeve (18) is fixedly arranged at the joint of the radiating pipe (15) and the lamp holder (16).

5. The led mounting structure of claim 1, wherein: the two welding seats (9) are divided into a positive electrode welding seat and a negative electrode welding seat.

6. The led mounting structure of claim 5, wherein: the welding seat (9) bottom is equipped with anode rod (19) and negative pole (20), anode rod (19) with anodal welding seat welding, negative pole (20) with negative pole welding seat welding.

7. The led mounting structure of claim 6, wherein: the anode rod (19) and the cathode rod (20) bottom run through lamp stand (16) bottom, anode rod (19) with cathode rod (20) with the junction of lamp stand (16) all is equipped with insulating cover (21).

8. The led mounting structure of claim 1, wherein: the edge of the heat dissipation plate (11) is provided with a circle of heat dissipation holes (22).

9. The led mounting structure of claim 1, wherein: the number of the radiating pipes (15) is four, and the radiating pipes are uniformly distributed along the circumferential direction of the ring plate (14).

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