CN203421892U - Lighting lamp of refrigerator - Google Patents

Lighting lamp of refrigerator Download PDF

Info

Publication number
CN203421892U
CN203421892U CN201320458467.1U CN201320458467U CN203421892U CN 203421892 U CN203421892 U CN 203421892U CN 201320458467 U CN201320458467 U CN 201320458467U CN 203421892 U CN203421892 U CN 203421892U
Authority
CN
China
Prior art keywords
refrigerator
lighting lamp
pcb
parallel branch
utility
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320458467.1U
Other languages
Chinese (zh)
Inventor
张东方
李惠
张翼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGZHOU LANGSHENG OPTOELECTRONICS TECHNOLOGY Co Ltd
Original Assignee
CHANGZHOU LANGSHENG OPTOELECTRONICS TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHANGZHOU LANGSHENG OPTOELECTRONICS TECHNOLOGY Co Ltd filed Critical CHANGZHOU LANGSHENG OPTOELECTRONICS TECHNOLOGY Co Ltd
Priority to CN201320458467.1U priority Critical patent/CN203421892U/en
Application granted granted Critical
Publication of CN203421892U publication Critical patent/CN203421892U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

The utility model discloses a lighting lamp of a refrigerator. The lighting lamp of the refrigerator comprises a PCB and a circuit board butt joint terminal, wherein the circuit board butt joint terminal is welded to the PCB, a plurality of parallel branches are arranged on the PCB, the parallel branches are formed by chip resistors and a plurality of LED surface mount device lamp beads in a series connection mode, and the head ends and the tail ends of the parallel branches are electrically connected with the circuit board butt joint terminal. According to the lighting lamp of the refrigerator, due to the fact that the LED lamp beads serve as a light source, lamplight can be brighter in the process of operation, and the lighting lamp of the refrigerator can be lower in energy consumption and longer in the service life.

Description

Refrigerator lighting lamp
Technical field
The utility model relates to a kind of refrigerator lighting lamp, belongs to household electrical appliance lighting field.
Background technology
Raising along with people's living standard, refrigerator has become an indispensable part in people's daily life, and the interior lighting of refrigerator adopts always take the light fixture that incandescent lamp is light source, but light is dull during incandescent lamp work, consume energy higher, and service life is shorter.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of refrigerator lighting lamp is provided, and during its work, light is brighter, consume energy lower, and longer service life.
In order to solve the problems of the technologies described above, the utility model take technical scheme be: a kind of refrigerator lighting lamp, it comprises pcb board and wiring board docking terminal, wiring board docking terminal is welded on pcb board, on pcb board, be provided with a plurality of parallel branches, parallel branch is in series by Chip-R and a plurality of LED SMD lamp pearl, and the two ends of parallel branch are all docked terminal and are electrically connected with wiring board.
Further, described parallel branch has four, and each parallel branch is in series by a Chip-R and three LED SMD lamp pearls.
Further, described LED SMD lamp pearl is 3528 SMD lamp pearls.
Adopted after technique scheme, it is high that LED SMD lamp pearl has brightness, energy consumption is little, the feature that life-span is long, the utility model adopts LED SMD lamp pearl as light source, a LED SMD lamp pearl and Chip-R parallel branch in series, after being connected in parallel to wiring board docking terminal by a plurality of parallel branches again, access external power supply, this structure light when work is brighter, consumes energy lower, and longer service life.
Accompanying drawing explanation
Fig. 1 is the principle schematic of refrigerator lighting lamp of the present utility model.
The specific embodiment
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below,
As shown in Figure 1, a kind of refrigerator lighting lamp, it comprises pcb board 1 and wiring board docking terminal 2, wiring board docking terminal 2 is welded on pcb board 1, on pcb board 1, be provided with a plurality of parallel branches, parallel branch is in series by Chip-R 4 and a plurality of LED SMD lamp pearl 3, and the two ends of parallel branch are all docked terminal 2 and are electrically connected with wiring board.
As shown in Figure 1, parallel branch has four, and each parallel branch is in series by a Chip-R 4 and three LED SMD lamp pearls 3.
LED SMD lamp pearl 3 can be selected 3528 SMD lamp pearls.
It is high that LED SMD lamp pearl 3 has brightness, energy consumption is little, the feature that life-span is long, the utility model adopts LED SMD lamp pearl 3 as light source, LED SMD lamp pearl 3 and Chip-R 4 parallel branch in series, then be connected in parallel to the rear access external power supply of wiring board docking terminal 2 by a plurality of parallel branches, this structure light when work is brighter, consume energy lower, and longer service life.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the utility model is solved further describe; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (3)

1. a refrigerator lighting lamp, it is characterized in that: it comprises pcb board (1) and wiring board docking terminal (2), wiring board docking terminal (2) is welded on pcb board (1), pcb board is provided with a plurality of parallel branches on (1), parallel branch is in series by Chip-R (4) and a plurality of LED SMD lamp pearls (3), and the two ends of parallel branch are all docked terminal (2) and are electrically connected with wiring board.
2. refrigerator lighting lamp according to claim 1, is characterized in that: described parallel branch has four, and each parallel branch is in series by a Chip-R (4) and three LED SMD lamp pearls (3).
3. refrigerator lighting lamp according to claim 1 and 2, is characterized in that: described LED SMD lamp pearl (3) is 3528 SMD lamp pearls.
CN201320458467.1U 2013-07-30 2013-07-30 Lighting lamp of refrigerator Expired - Fee Related CN203421892U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320458467.1U CN203421892U (en) 2013-07-30 2013-07-30 Lighting lamp of refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320458467.1U CN203421892U (en) 2013-07-30 2013-07-30 Lighting lamp of refrigerator

Publications (1)

Publication Number Publication Date
CN203421892U true CN203421892U (en) 2014-02-05

Family

ID=50020989

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320458467.1U Expired - Fee Related CN203421892U (en) 2013-07-30 2013-07-30 Lighting lamp of refrigerator

Country Status (1)

Country Link
CN (1) CN203421892U (en)

Similar Documents

Publication Publication Date Title
CN202432291U (en) Easy-to-mount LED (light-emitting diode) lamp panel
CN203421892U (en) Lighting lamp of refrigerator
CN103925552A (en) Gravity self-power-generating LED lamp
CN204328801U (en) A kind of lawn illuminating LED lamp
CN203771083U (en) LED (light-emitting diode) lamp
CN203082729U (en) Light emitting diode (LED) light source ceiling lamp
CN203349006U (en) LED (light-emitting diode) lamp
CN202561461U (en) Light-emitting diode (LED) lamp with universal serial bus (USB) socket
CN204227121U (en) The vehement light modulation of a kind of New LED
CN206419701U (en) A kind of Dimmable LED bulb lamp
CN205424476U (en) LED ball bubble lamp of miniwatt
CN102506375A (en) Light-emitting diode (LED) light bar
CN203336378U (en) Layered board lamp with internally-arranged power supply
CN204005493U (en) Business slot, lamp
CN203309545U (en) Novel LED lamp
CN201973641U (en) High-power LED solar colorful energy-saving bulb
CN204494147U (en) A kind of Novel LED fluorescent lamp
CN203202651U (en) Colored lamp with tunnel enjoying effect
CN203963621U (en) A kind of LED fluorescent lamp
JP3199288U (en) LED lamp
CN203757389U (en) Intelligently-dimmable LED flashlight
CN202374488U (en) Novel LED lamp
CN204387752U (en) A kind of module of arc light-emitting area and light fixture
CN201636732U (en) Novel energy-saving LED lamp
CN203162670U (en) LED (light-emitting diode) annular light source

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140205

Termination date: 20140730

EXPY Termination of patent right or utility model