CN213983049U

CN213983049U - Novel LED lamp

Info

Publication number: CN213983049U
Application number: CN202120156056.1U
Authority: CN
Inventors: 朱军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-08-17
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a novel LED lamp, including first resistance, terminal, diode, circuit board and LED lamp pearl, the internally mounted of circuit board has equidistant LED lamp pearl, and the bottom and the circuit board fixed connection of LED lamp pearl to the internally mounted of circuit board has first resistance, and the bottom and the circuit board fixed connection of first resistance, the circuit board internally mounted of first resistance one side has the terminal, and the bottom and the circuit board fixed connection of terminal to the first resistance internally mounted of terminal one side has the diode, the circuit board internally mounted of diode one side has the third resistance to the circuit board internally mounted of third resistance one side has IC, the circuit board internally mounted of IC one side has the rectifier bridge. The utility model discloses not only realized neotype stable the giving out light of LED lamp, increased voltage current pulse signal's stability, prolonged neotype LED lamp life moreover.

Description

Novel LED lamp

Technical Field

The utility model relates to a LED lamp technical field specifically is a novel LED lamp.

Background

The LED lamp is an electroluminescent semiconductor material chip, is solidified on the support by using silver adhesive or white adhesive, is connected with the chip and the circuit board by using silver wires or gold wires, is sealed by epoxy resin at the periphery to play a role of protecting internal core wires, uses a low-voltage power supply, has a single voltage of 1.94V, is safer than a power supply using a high-voltage power supply, has high luminous efficiency, is a lighting product with the highest luminous efficiency at present, and has some defects to be improved when being used.

The LED lamps on the market are various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

(1) the existing LED lamp is generally inconvenient for stable light emission of the LED lamp when in use, so that the reliability of the LED lamp when in use is seriously influenced;

(2) the conventional LED lamp is generally inconvenient to mount and fix conveniently when in use, so that the convenience degree of the LED lamp in use is greatly influenced;

(3) the existing LED lamp is not convenient for the efficient heat dissipation of the LED lamp when in use, thereby bringing great trouble to people.

Disclosure of Invention

An object of the utility model is to provide a novel LED lamp to propose the stable luminescence of LED lamp not convenient for of LED lamp among the solution above-mentioned background, the convenient installation of LED lamp is fixed, the radiating problem of LED lamp efficient.

In order to achieve the above object, the utility model provides a following technical scheme: a novel LED lamp comprises a first resistor, a terminal, a diode, a circuit board and an LED lamp bead, the LED lamp beads with equal intervals are arranged inside the circuit board, the bottom ends of the LED lamp beads are fixedly connected with the circuit board, and the first resistor is arranged in the circuit board, and the bottom end of the first resistor is fixedly connected with the circuit board, a terminal is arranged in the circuit board at one side of the first resistor, the bottom end of the terminal is fixedly connected with the circuit board, a diode is arranged in the first resistor at one side of the terminal, a third resistor is arranged in the circuit board at one side of the diode, an IC is arranged in the circuit board at one side of the third resistor, a rectifier bridge is arranged in the circuit board at one side of the IC, a capacitor is arranged in the circuit board below the rectifier bridge, and the circuit board on one side of the capacitor is internally provided with a second resistor, and the circuit board on one side of the second resistor is internally provided with a port.

Preferably, install the translucent cover on the outer wall of circuit board, and the top of translucent cover installs the protection casing to the translucent cover bottom of protection casing below is installed and is changeed the frame.

Preferably, the lower end frame is installed to the bottom of switching frame, and the upper end frame is installed on the top of switching frame to be equipped with the protection frame on the outer wall of switching frame, made things convenient for the dismantlement maintenance in LED lamp later stage.

Preferably, the ventilation frame is installed on the top of protection frame, and the protection frame internally mounted who ventilates the frame below has the ventilation hole to the support frame is installed to the bottom of protection frame.

Preferably, the air inlet is installed to the bottom of support frame, and the support frame bottom of air inlet below installs the positive pole to the negative pole is installed to the support frame bottom of anodal one side.

Preferably, the air outlet is installed on the top end of the protection cover, and the outer wall of the air outlet is fixedly connected with the protection cover. Novel efficient heat dissipation of the LED lamp is achieved.

Compared with the prior art, the beneficial effects of the utility model are that: the LED lamp not only realizes stable light emission of the novel LED lamp, increases the stability of voltage and current pulse signals, but also prolongs the service life of the novel LED lamp;

(1) the LED lamp is characterized in that an external cable is connected through a terminal and a port, direct rectification is performed through a rectifier bridge, alternating current is rectified into direct current, the voltage of a circuit is filtered to reach stable direct current voltage under the matching of a capacitor and a second resistor, a pulse signal is output in a smooth mode, the LED lamp beads emit light under the matching of a diode and a third resistor, a circuit board supports the LED lamp beads, the first resistor is matched with the LED lamp beads, and an IC controls the light emission of the LED lamp beads, so that stable light emission of a novel LED lamp is realized, and the stability of voltage and current pulse signals is improved;

(2) the novel LED lamp is protected by the protection frame through the matching of the negative electrode and the positive electrode and the connection of an external cable, the switching frame is installed together with the protection frame through the lower end frame, the transparent cover is installed together with the switching frame through the upper end frame, and the LED lamp beads are protected through the matching of the transparent cover and the protection cover, so that the novel LED lamp is conveniently installed and fixed, and the later-stage disassembly and maintenance of the LED lamp are facilitated;

(3) when sensing the temperature difference change through the inside temperature-sensing ware of circuit board, the gas flow dispels the heat to LED lamp pearl under the cooperation of ventilation frame, and the inside that the fresh air inlet got into the support frame is advanced to the outside gas, and under the cooperation of ventilation frame, under the cooperation in ventilation hole, the inside high-temperature gas of translucent cover discharges to the outside through the air outlet, has realized neotype LED lamp efficient heat dissipation, has prolonged neotype LED lamp life.

Drawings

Fig. 1 is a schematic view of a three-dimensional explosion structure of the present invention;

fig. 2 is a schematic view of a three-dimensional explosion structure of the adapter rack of the present invention;

fig. 3 is a schematic view of a three-dimensional explosion structure of the protection frame of the present invention;

fig. 4 is a schematic front view of the transparent cover of the present invention;

fig. 5 is a schematic diagram of the system framework structure of the present invention.

In the figure: 1. a first resistor; 2. a terminal; 3. a diode; 4. a third resistor; 5. IC; 6. a rectifier bridge; 7. a capacitor; 8. a second resistor; 9. a port; 10. a ventilation frame; 11. a vent hole; 12. an air inlet hole; 13. a negative electrode; 14. a positive electrode; 15. a support frame; 16. a protective frame; 17. a lower end frame; 18. a transfer rack; 19. an upper end frame; 20. a circuit board; 21. LED lamp beads; 22. a transparent cover; 23. a protective cover; 24. and (7) air outlet.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a novel LED lamp comprises a first resistor 1, a terminal 2, a diode 3, a circuit board 20 and LED lamp beads 21, wherein the LED lamp beads 21 with equal intervals are arranged inside the circuit board 20, the bottom end of each LED lamp bead 21 is fixedly connected with the circuit board 20, the first resistor 1 is arranged inside the circuit board 20, the bottom end of the first resistor 1 is fixedly connected with the circuit board 20, the terminal 2 is arranged inside the circuit board 20 at one side of the first resistor 1, the bottom end of the terminal 2 is fixedly connected with the circuit board 20, the diode 3 is arranged inside the first resistor 1 at one side of the terminal 2, the third resistor 4 is arranged inside the circuit board 20 at one side of the diode 3, the IC5 is arranged inside the circuit board 20 at one side of the third resistor 4, the rectifier bridge 6 is arranged inside the circuit board 20 at one side of the IC5, the capacitor 7 is arranged inside the circuit board 20 below the rectifier bridge 6, and the second resistor 8 is arranged inside the circuit board 20 at one side of the capacitor 7, a port 9 is arranged in the circuit board 20 at one side of the second resistor 8;

when the LED lamp is used, an external cable is connected through a terminal 2 and a port 9, direct rectification is performed through a rectifier bridge 6, alternating current is rectified into direct current, the voltage of a circuit is filtered to reach stable direct current voltage under the cooperation of a capacitor 7 and a second resistor 8, pulse signals are output in a smooth mode, the LED lamp beads 21 emit light under the cooperation of a diode 3 and a third resistor 4, a circuit board 20 supports the LED lamp beads 21, the first resistor 1 cooperates with the LED lamp beads 21, and an IC5 controls the light emission of the LED lamp beads 21, so that novel LED lamp stable light emission is realized, and the stability of voltage and current pulse signals is improved;

a transparent cover 22 is mounted on the outer wall of the circuit board 20, a protective cover 23 is mounted at the top end of the transparent cover 22, a switching frame 18 is mounted at the bottom end of the transparent cover 22 below the protective cover 23, a lower end frame 17 is mounted at the bottom end of the switching frame 18, an upper end frame 19 is mounted at the top end of the switching frame 18, a protective frame 16 is arranged on the outer wall of the switching frame 18, a ventilation frame 10 is mounted at the top end of the protective frame 16, a ventilation hole 11 is mounted in the protective frame 16 below the ventilation frame 10, and a support frame 15 is mounted at the bottom end of the protective frame 16;

when the novel LED lamp is used, the negative electrode 13 is matched with the positive electrode 14 to be communicated with an external cable, the novel LED lamp is protected by the protective frame 16, the switching frame 18 is installed together with the protective frame 16 through the lower end frame 17, the transparent cover 22 is installed together with the switching frame 18 through the upper end frame 19, and the LED lamp bead 21 is protected under the matching of the transparent cover 22 and the protective cover 23, so that the novel LED lamp is conveniently installed and fixed, and the later-stage disassembly and maintenance of the LED lamp are facilitated;

an air inlet hole 12 is arranged at the bottom end of the support frame 15, an anode 14 is arranged at the bottom end of the support frame 15 below the air inlet hole 12, a cathode 13 is arranged at the bottom end of the support frame 15 at one side of the anode 14, an air outlet 24 is arranged at the top end of the protective cover 23, and the outer wall of the air outlet 24 is fixedly connected with the protective cover 23;

when sensing the difference in temperature change through the inside temperature-sensing ware of circuit board 20 during the use, gas flow dispels the heat to LED lamp pearl 21 under the cooperation of ventilation frame 10, and outside gas enters the inside that enters into support frame 15 through fresh air inlet 12, and under the cooperation of ventilation frame 10, under the cooperation of ventilation hole 11, the inside high-temperature gas of translucent cover 22 discharges to the outside through air outlet 24, has realized neotype LED lamp efficient heat dissipation, has prolonged neotype LED lamp life.

The working principle is as follows: when the LED lamp is used, an external power supply is firstly connected into an external cable through a terminal 2 and a port 9, the external cable is directly rectified through a rectifier bridge 6, alternating current is rectified into direct current, the voltage of a circuit is filtered to reach stable direct current voltage under the coordination of a capacitor 7 and a second resistor 8, a pulse signal is output in a smooth mode, an LED lamp bead 21 is made to emit light under the coordination of a diode 3 and a third resistor 4, a circuit board 20 supports the LED lamp bead 21, the LED lamp bead 21 is matched by a first resistor 1, the LED lamp bead 21 is subjected to light emission control by an IC5, stable light emission of the novel LED lamp is realized, the stability of a voltage and current pulse signal is improved, then the novel LED lamp is protected by a protection frame 16 through the matching of a negative electrode 13 and an positive electrode 14 and is connected with the external cable, the switching frame 18 is installed together with the protection frame 16 through a lower end frame 17, a transparent cover 22 is installed together with the switching frame 18 through an upper end frame 19, protect LED lamp pearl 21 under the cooperation of translucent cover 22 and protection casing 23, realize that the convenient installation of neotype LED lamp is fixed, make things convenient for the dismantlement maintenance in LED lamp later stage, when the difference in temperature is sensed to the inside temperature-sensing ware of rethread circuit board 20, gas flow dispels the heat to LED lamp pearl 21 under the cooperation of ventilation frame 10, outside gas enters the inside that intake 12 got into support frame 15, under the cooperation of ventilation frame 10, under the cooperation of ventilation hole 11, the inside high-temperature gas of translucent cover 22 discharges to the outside through air outlet 24, realize neotype LED lamp efficient heat dissipation, prolong neotype LED lamp life, accomplish the use work of LED lamp.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel LED lamp, includes first resistance (1), terminal (2), diode (3), circuit board (20) and LED lamp pearl (21), its characterized in that: the LED lamp comprises a circuit board (20), wherein equally-spaced LED lamp beads (21) are arranged inside the circuit board (20), the bottom end of each LED lamp bead (21) is fixedly connected with the circuit board (20), a first resistor (1) is arranged inside the circuit board (20), the bottom end of each first resistor (1) is fixedly connected with the circuit board (20), a terminal (2) is arranged inside the circuit board (20) on one side of the first resistor (1), the bottom end of each terminal (2) is fixedly connected with the circuit board (20), a diode (3) is arranged inside the first resistor (1) on one side of the terminal (2), a third resistor (4) is arranged inside the circuit board (20) on one side of the diode (3), an IC (5) is arranged inside the circuit board (20) on one side of the IC (4), a rectifier bridge (6) is arranged inside the circuit board (20) below the rectifier bridge (6), and a capacitor (7) is arranged inside the circuit board (20) below the rectifier bridge (6), and a second resistor (8) is arranged in the circuit board (20) at one side of the capacitor (7), and a port (9) is arranged in the circuit board (20) at one side of the second resistor (8).

2. The novel LED lamp of claim 1, wherein: install translucent cover (22) on the outer wall of circuit board (20), and protective cover (23) are installed on the top of translucent cover (22) to switching frame (18) are installed to translucent cover (22) bottom of protective cover (23) below.

3. The novel LED lamp of claim 2, wherein: lower end frame (17) is installed to the bottom of adapter rack (18), and upper end frame (19) is installed on the top of adapter rack (18) to be equipped with protection frame (16) on the outer wall of adapter rack (18).

4. The novel LED lamp of claim 3, wherein: the ventilation frame (10) is installed on the top end of the protection frame (16), the ventilation holes (11) are installed in the protection frame (16) below the ventilation frame (10), and the supporting frame (15) is installed at the bottom end of the protection frame (16).

5. The novel LED lamp of claim 4, wherein: the air inlet (12) is installed to the bottom of support frame (15), and positive pole (14) are installed to support frame (15) bottom of air inlet (12) below to negative pole (13) are installed to support frame (15) bottom of positive pole (14) one side.

6. The novel LED lamp of claim 2, wherein: an air outlet (24) is installed on the top end of the protective cover (23), and the outer wall of the air outlet (24) is fixedly connected with the protective cover (23).