CN201110693Y - Commercial refrigerator using LED tube to illuminate - Google Patents
Commercial refrigerator using LED tube to illuminate Download PDFInfo
- Publication number
- CN201110693Y CN201110693Y CNU2007201576220U CN200720157622U CN201110693Y CN 201110693 Y CN201110693 Y CN 201110693Y CN U2007201576220 U CNU2007201576220 U CN U2007201576220U CN 200720157622 U CN200720157622 U CN 200720157622U CN 201110693 Y CN201110693 Y CN 201110693Y
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- CN
- China
- Prior art keywords
- led lamps
- main body
- refrigerator
- led
- illumination
- 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
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
A commercial refrigerator using LED tubes for illumination belongs to a refrigerating device, which includes a refrigerator main body and an illumination system installed on the refrigerator main body, wherein the illumination system comprises a plurality of LED lamps which are electrically connected with a control circuit board which controls lightening of the LED lamps and amount of lightened LED lamps, the control circuit board is electrically connected with the power source of the refrigerator by wires, the LED lamps are disposed on a mounting bracket, and the mounting bracket is fixedly installed on the top of the refrigerator main body. The LED lamps emit little heat, and furthest save energy resources, compared with traditional fluorescent tubes, the LED lamps have simpler structure and lighter weight, save elements of ballasts, starters and the like, are electronically controlled and can conveniently regulate illumination brightness according to requirements, thereby dewing is not easy to form in the refrigerator. Lighting-up and lighting-off time can be randomly controlled according to requirement, which is more suitable for saving electricity and energy, and the operation is simple and convenient.
Description
Technical field
The utility model relates to a kind of refrigerator, especially has the commercial display cases of illuminator.
Background technology
At present, along with growth in the living standard, the consumer constantly strengthens the personalized of shopping, and the free shopping in supermarket becomes consumer's first-selected shopping way, therefore, and the manor that dominates the market apace, large, medium and small supermarket.And the used commercial display cases in supermarket is the requisite storing tools in supermarket, shopping for convenience, and the daylighting illumination of commercial display cases must opened constantly.The daylighting illumination of conventional commercial refrigerator all adopts us to excite fluorescent tube by daily mercury, and starter starts.The power of fluorescent tube own is big, heating is big, quality is heavy, and of long duration, and the lamp tube ends blackout is flickering easily, can not guarantee the life-span.Use uneconomical, not energy-conservation.And the LED fluorescent tube can overcome the above problems well, power saving to greatest extent, energy-conservation, and, can prevent the anti-condensation problem of commercial display cases effectively because itself heating is very small.
The utility model content
In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of this utility model is to provide the commercial display cases of a kind of LED of employing pipe illumination, its power saving to greatest extent, energy-conservation, and the illuminator heating is very small, can prevent the anti-condensation problem of commercial display cases effectively.
The technical solution of the utility model is: the commercial display cases that adopts the illumination of LED pipe, comprise the refrigerator main body and be installed in illuminator on the refrigerator main body, described illuminator comprises several LED lamps, the LED lamp is electrically connected with its control circuit board of lighting and lighting LED lamp quantity of control, and control circuit board is connected with the power supply of refrigerator by lead; Described LED lamp is installed on the mounting bracket, and mounting bracket is packed in the top of refrigerator main body.
Adopt in the commercial display cases of LED pipe illumination at this, described lead is embedded in the mounting bracket, guarantees that outward appearance is more neat and artistic.
Adopt in the commercial display cases of LED pipe illumination at this, described LED lamp is covered with the lampshade of adjusting illuminating ray.
The beneficial effects of the utility model are:
1, the LED pipe is used for commercial display cases, can rely on the small characteristic of LED pipe heating, has realized that the commercial display cases heat that is applied to freeze offsets, to greatest extent energy savings;
2, the LED pipe is used for commercial display cases, because its structure is simpler than traditional fluorescent tube, in light weight, has saved parts such as ballast, starter, adopts Electronic Control, and can carry out the adjusting of brightness of illumination as required easily;
3, because LED pipe itself heating is small, owing to commercial display cases internal refrigeration storage temperature is low, the outside has increased thermal source, forms the defective of condensation easily when having solved traditional daylighting illumination.
4, the LED pipe can be controlled the quantity and the time of lighting and extinguishing arbitrarily as required, more helps the power and energy saving, and easy to operate, succinct.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is the I place partial enlarged drawing of Fig. 1,
Among the figure: 1 refrigerator main body, 2 mounting brackets, 3 leads, 4LED lamp, 5 control circuit boards, 6 lampshades.
The specific embodiment
As shown in Figure 1 and Figure 2, this commercial display cases comprises refrigerator main body 1 and is installed in illuminator on the refrigerator main body.Illuminator comprises several LED lamps 4, and LED lamp 4 is electrically connected with a control circuit board 5, and control circuit board 5 is connected with power supply by lead 3; The power supply of LED lamp can with the same power supply of the power sharing of refrigerator main body.The LED lamp is installed on the mounting bracket 2, and mounting bracket is packed in the top of refrigerator main body.Wherein, described lead 3 is embedded in the mounting bracket 2, guarantees that outward appearance is more neat and artistic.The LED lamp is covered with the lampshade 6 of adjusting illuminating ray.
During work, connect power supply, the compressor starts work of refrigerator main body, the mains lighting supply of LED lamp is connected simultaneously, and by the control of control circuit board 5, LED lamp 4 is lighted luminous.Light can carry out scattering and optically focused by LED lampshade 6, improves brightness of illumination.And can control quantity and the time that the LED lamp is lighted and extinguished arbitrarily by control circuit board 5 as required, easy to operate, succinct.
Claims (3)
1, adopts the commercial display cases of LED pipe illumination, comprise the refrigerator main body and be installed in illuminator on the refrigerator main body, it is characterized in that: described illuminator comprises several LED lamps, the LED lamp is electrically connected with its control circuit board of lighting and lighting LED lamp quantity of control, and control circuit board is connected with power supply by lead; Described LED lamp is installed on the mounting bracket, and mounting bracket is packed in the top of refrigerator main body.
2, the commercial display cases of employing LED pipe according to claim 1 illumination, it is characterized in that: described lead is embedded in the mounting bracket.
3, the commercial display cases of employing LED pipe according to claim 1 and 2 illumination, it is characterized in that: described LED lamp is covered with the lampshade of adjusting illuminating ray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201576220U CN201110693Y (en) | 2007-11-26 | 2007-11-26 | Commercial refrigerator using LED tube to illuminate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201576220U CN201110693Y (en) | 2007-11-26 | 2007-11-26 | Commercial refrigerator using LED tube to illuminate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201110693Y true CN201110693Y (en) | 2008-09-03 |
Family
ID=39895226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201576220U Expired - Fee Related CN201110693Y (en) | 2007-11-26 | 2007-11-26 | Commercial refrigerator using LED tube to illuminate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201110693Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156949A (en) * | 2015-09-23 | 2015-12-16 | 合肥华凌股份有限公司 | Refrigerator lighting structure and refrigerator |
-
2007
- 2007-11-26 CN CNU2007201576220U patent/CN201110693Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156949A (en) * | 2015-09-23 | 2015-12-16 | 合肥华凌股份有限公司 | Refrigerator lighting structure and refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |