CN210511110U

CN210511110U - LED module and lighting device

Info

Publication number: CN210511110U
Application number: CN201920755794.0U
Authority: CN
Inventors: 黄光明
Original assignee: Yes Lite Lighting Heyuan Co ltd
Current assignee: Yes Lite Lighting Heyuan Co ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-05-12
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a LED module and lighting device relates to lighting device technical field. This LED module and lighting device, including the base shell, the table wall is close to both ends edge and all is fixed with the hollow tube along vertical direction in both sides around the base shell, and the interior table wall of hollow tube has first insulation spring along the welding of horizontal direction, and the welding of first insulation spring's one end has the plectane, and the outside of plectane and the interior table wall of hollow tube slip to inlay and establish. This LED module and lighting device, through placing the circuit board at the interior table wall of four insulating U templates, elasticity through first insulating spring, make four insulating U templates can be better carry out the centre gripping to the circuit board fixed, simultaneously when changing the circuit board of damage, only need remove insulating U template, make the shrink of first insulating spring, thereby can be better dismantle the change to the circuit board, in the use, reduction user's that can be better replacement cost, convenient to use.

Description

LED module and lighting device

Technical Field

The utility model relates to a lighting device technical field specifically is a LED module and lighting device.

Background

The LED lamp has the advantages of energy conservation, long service life, good applicability, short response time, environmental protection and the like, and is the development direction of the lamp industry. The LED module is the indispensable partly in the LED lamps and lanterns, the LED module is just arranging certain quantity of emitting diode together according to the rule and repackaging, the product that constitutes with some water repellent is exactly the LED module, however, among the prior art, when installing circuit board and LED chip, fix LED chip and circuit board on the LED module through the mode of soldering tin, because long-term use, LED chip and circuit board damage, when maintaining and changing it, it is extremely difficult, can't be solitary change LED chip and circuit board, direct change the LED lamp under the most condition, thereby can very big increase user's cost in the use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a LED module and lighting device can dismantle fixedly through to LED chip and circuit board, is convenient for change the LED chip and the circuit board of damage on using, reduces user's replacement cost.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a LED module and lighting device, includes the base shell, the table wall is close to both ends edge and all is fixed with the hollow tube along vertical direction in both sides around the base shell, the interior table wall of hollow tube has first insulation spring along the welding of horizontal direction, first insulation spring's one end welding has the plectane, and the outside of plectane and the interior table wall of hollow tube slip inlay establish, the one end welding of plectane has the slide bar, and the one end of slide bar extends to the outside of hollow tube, the one end of slide bar is fixed with insulating U template, insulating U template is provided with four altogether, and the interior table wall of four insulating U templates is fixed with the circuit board.

Preferably, the top of circuit board is close to four corners and all is provided with the wire, the notch has been seted up along the horizontal direction equidistance in the top of circuit board.

Preferably, the inner surface wall of the notch is clamped with an LED chip, and the inner surface walls on two sides of the notch are fixed with first conducting strips.

Preferably, the bottom of the LED chip is close to the edges of the two sides and is fixedly provided with an elastic conductive plate, the outer surface of one side of the elastic conductive plate is fixedly provided with a second conductive plate, and the outer surface of the second conductive plate is attached to the outer surface of the first conductive plate.

Preferably, the outer surface of the other side of the elastic conductive plate is fixed with an insulating block close to the edge of the bottom.

Preferably, the insulating blocks are provided with six, and are divided into three groups, and a second insulating spring is welded between two insulating blocks of each group, an insulating rubber tube is sleeved on the outer surface of the second insulating spring, and the two ends of the insulating rubber tube are equally divided into outer surface adhesion with the two insulating blocks.

The utility model provides a LED module and lighting device. The method has the following beneficial effects:

(1) this LED module and lighting device, through placing the circuit board at the interior table wall of four insulating U templates, elasticity through first insulating spring, make four insulating U templates can be better carry out the centre gripping to the circuit board fixed, simultaneously when changing the circuit board of damage, only need remove insulating U template, make the shrink of first insulating spring, thereby can be better dismantle the change to the circuit board, in the use, the reduction user's that can be better replacement cost, convenient to use.

(2) This LED module and lighting device, extrude through two insulating elastic plates to LED chip bottom, thereby messenger's second insulating spring compression that can be better, place insulating elastic plate behind the inside of notch, make through the reseing of second insulating spring that insulating elastic plate can be better with the interior table wall of notch attached, thereby can be better fixed the LED chip, when changing the LED chip of damage, only need to the LED chip pulling, can take out the LED chip, be convenient for change the LED chip of damage, in using, reduction user's that can be better replacement cost, convenient to use.

Drawings

Fig. 1 is a top cross-sectional view of the present invention;

fig. 2 is a front sectional view of the circuit board of the present invention;

fig. 3 is a left side sectional view of the present invention;

fig. 4 is an enlarged view of a portion of a section a in fig. 1 according to the present invention;

fig. 5 is an enlarged view of a part of a cross section B in fig. 2 according to the present invention.

In the figure: 1. an LED chip; 2. a base housing; 3. a circuit board; 4. a wire; 5. a hollow tube; 6. an insulating U-shaped plate; 7. a first insulating spring; 8. a circular plate; 9. a slide bar; 10. a second conductive sheet; 11. a first conductive sheet; 12. a second insulating spring; 13. a recess; 14. an insulating rubber tube; 15. an insulating block; 16. an elastic conductive plate.

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.

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 drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an LED module and a lighting device comprise a base shell 2, hollow pipes 5 are fixed on the inner surface walls of the front side and the rear side of the base shell 2 close to the edges of two ends along the vertical direction, the hollow pipes 5 can better fix the position of a first insulating spring 7, so that the first insulating spring 7 can be more stable when in use, the first insulating spring 7 is welded on the inner surface wall of the hollow pipe 5 along the horizontal direction, an insulating U-shaped plate 6 can better clamp and fix a circuit board 3 through the first insulating spring 7, the use is convenient, a circular plate 8 is welded at one end of the first insulating spring 7, the outer side of the circular plate 8 is embedded with the inner surface wall of the hollow pipe 5 in a sliding manner, the circular plate 8 can better extrude the first insulating spring 7, the restoring force of the first insulating spring 7 is convenient to be utilized, and the position of a sliding rod 9 can be better fixed by the circular plate 8, one end of a circular plate 8 is welded with a sliding rod 9, one end of the sliding rod 9 extends to the outside of the hollow tube 5, one end of the sliding rod 9 is fixed with an insulating U-shaped plate 6, the sliding rod 9 is convenient for fixing the position of the insulating U-shaped plate 6, so that the insulating U-shaped plate 6 can be more stable when in use, the insulating U-shaped plates 6 are provided with four, the circuit boards 3 are fixed on the inner surface walls of the four insulating U-shaped plates 6, the circuit boards 3 can be better clamped and fixed by the four insulating U-shaped plates 6 through the circuit boards 3 placed on the inner surface walls of the four insulating U-shaped plates 6 and the elastic force of a first insulating spring 7, meanwhile, when the damaged circuit boards 3 are replaced, only the insulating U-shaped plates 6 need to be moved, so that the first insulating springs 7 are contracted, the circuit boards 3 can be better disassembled and replaced, and in use, reduction user's that can be better replacement cost, convenient to use, extrude through two elasticity current conducting plates 16 to LED chip 1 bottom, thereby messenger second insulating spring 12 compression that can be better, place elasticity current conducting plate 16 behind the inside of notch 13, make elasticity current conducting plate 16 can be better attached with the interior table wall of notch 13 through the reseing of second insulating spring 12, thereby can be better fixed to LED chip 1, when changing LED chip 1 to the damage, only need to stimulate LED chip 1, can take out LED chip 1, be convenient for change LED chip 1 to the damage, in using, reduction user's that can be better replacement cost, convenient to use.

The top of the circuit board 3 is provided with wires 4 near four corners, the wires 4 are convenient for conveying electric energy, notches 13 are equidistantly arranged at the top of the circuit board 3 along the horizontal direction, the notches 13 can better fix the positions of the LED chips 1, the LED chips 1 are clamped on the inner surface walls of the notches 13, first conducting plates 11 are fixed on the inner surface walls of two sides of the notches 13, elastic conducting plates 16 are fixed at the bottom of the LED chips 1 near the edges of two sides, a second conducting plate 10 is fixed on the outer surface of one side of each elastic conducting plate 16, the outer surface of each second conducting plate 10 is attached to the outer surface of the corresponding first conducting plate 11, after the elastic conducting plates 16 are placed inside the notches 13, the first conducting plates 11 are in contact with the second conducting plates 10, so that the electric energy can be better conveyed to the LED chips 1, the use is convenient, insulating blocks 15 are fixed at the edges of the outer surface of the other side of the, the electrically conductive condition of preventing appearing that insulating block 15 can be better, prevent to take place the short circuit, insulating block 15 is provided with six altogether, and divide into three groups, the welding has second insulating spring 12 between two insulating blocks 15 of every group, second insulating spring 12's restoring force, make attached on the interior table wall of notch 13 that elasticity current conducting plate 16 can be better, thereby be convenient for fix the position of LED chip 1, the surface cover of second insulating spring 12 is equipped with insulating rubber tube 14, and insulating rubber tube 14's both ends are equallyd divide do not with two insulating block 15's surface adhesion, insulating rubber tube 14 is convenient for protect second insulating spring 12, make the part when using, stability that can be more, convenient to use.

During the use, when changing damaged LED chip 1, only need stimulate LED chip 1, can dismantle LED chip 1 from circuit board 3, be convenient for change damaged LED chip 1, when changing damaged circuit board 3, only need remove insulating U template 6 for first insulation spring 7 contracts, thereby make insulating U template 6 and circuit board 3 separation, be convenient for dismantle the change to damaged circuit board 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An LED module, includes base shell (2), its characterized in that: the utility model discloses a base shell, including base shell (2), table wall in both sides is close to both ends edge and all is fixed with hollow tube (5) along vertical direction around base shell (2), the interior table wall of hollow tube (5) has first insulation spring (7) along the welding of horizontal direction, the one end welding of first insulation spring (7) has plectane (8), and the outside of plectane (8) and the interior table wall slip of hollow tube (5) inlay and establish, the one end welding of plectane (8) has slide bar (9), and the one end of slide bar (9) extends to the outside of hollow tube (5), the one end of slide bar (9) is fixed with insulating U template (6), insulating U template (6) are provided with four altogether, and the interior table wall of four insulating U template (6) is fixed with circuit board (3).

2. The LED module according to claim 1, wherein: the top of circuit board (3) is close to four corners and all is provided with wire (4), notch (13) have been seted up along the horizontal direction equidistance in the top of circuit board (3).

3. The LED module according to claim 2, wherein: the LED chip is characterized in that the LED chip (1) is clamped on the inner surface wall of the notch (13), and the first conducting strips (11) are fixed on the inner surface walls on two sides of the notch (13).

4. The LED module according to claim 3, wherein: the bottom of LED chip (1) is close to both sides edge and all is fixed with elasticity current-conducting plate (16), one side surface mounting of elasticity current-conducting plate (16) has second conducting strip (10), and the surface of second conducting strip (10) and the surface of first conducting strip (11) are attached.

5. The LED module according to claim 4, wherein: and the outer surface of the other side of the elastic conductive plate (16) is fixed with an insulating block (15) close to the edge of the bottom.

6. The LED module according to claim 5, wherein: the utility model discloses a cable insulation block, including insulating block (15), insulating block (15) are provided with six altogether, and divide into three groups, and the welding has second insulating spring (12) between two insulating blocks (15) of every group, the surface cover of second insulating spring (12) is equipped with insulating rubber tube (14), and the surface adhesion of the both ends of insulating rubber tube (14) equallyd divide respectively with two insulating blocks (15).