CN202675038U - Novel LED (light-emitting diode) shadowless lamp - Google Patents
Novel LED (light-emitting diode) shadowless lamp Download PDFInfo
- Publication number
- CN202675038U CN202675038U CN 201220286157 CN201220286157U CN202675038U CN 202675038 U CN202675038 U CN 202675038U CN 201220286157 CN201220286157 CN 201220286157 CN 201220286157 U CN201220286157 U CN 201220286157U CN 202675038 U CN202675038 U CN 202675038U
- Authority
- CN
- China
- Prior art keywords
- lamp
- light source
- led
- layer
- lamp group
- 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
Links
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001356 surgical procedure Methods 0.000 abstract description 7
- 238000005286 illumination Methods 0.000 abstract description 5
- 210000001124 body fluid Anatomy 0.000 abstract description 4
- 239000010839 body fluid Substances 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 241000258971 Brachiopoda Species 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 240000007509 Phytolacca dioica Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000029663 wound healing Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a novel LED (light-emitting diode) shadowless lamp, which comprises a lamp body. The lamp body comprises a lamp shell and multiple groups of light source modules arrayed and arranged in the lamp shell according to a certain rule; light-emitting sources of the light source modules are multiple groups of multi-surface-light-emitting LED lamps; and the light source modules are also provided with dimming switches corresponding to the LED lamps. The brightness of the LED lamps can be regulated through the dimming switches; therefore, the irradiation brightness at some position can be improved selectively; the illumination effect is good; particularly, when a deep surgery is carried out, shadows generated by the head and the hand of a doctor, an instrument and the like can be effectively eliminated; moreover, an LED is adopted as an illumination light source; the weight of the shadowless lamp is effectively reduced; the novel LED shadowless lamp is more convenient to move and use; in addition, as the LED light source does not generate an infrared ray; the temperature at the head of a medical worker is low; and meanwhile, a body fluid of the part of a patient, which is subjected to the surgery, is also prevented from being lost in a surgical process caused as the temperature rises to influence a treatment effect by the reduced temperature in a surgical area.
Description
Technical field
The utility model relates to a kind of New LED shadowless lamp.
Background technology
Shadowless lamp normally is used for the medical operating illumination, is in different depth and the lower object of contrast in otch and the body cavity to observe best.Because doctor's head, hand and apparatus all may cause the interference shade to operative site, thereby operation shadowless lamp just should design to such an extent that can eliminate shade as far as possible, and color distortion can be dropped to minimum level.Shadowless lamp is not real without shadow in fact, and it just by the light source of a plurality of different irradiating angles, subtracts light umbra, makes umbra not obvious, eliminates shade as far as possible.The shadowless lamp that adopts in the medical industry at present is to adopt cold light source as lighting source basically, the common volume of this shadowless lamp is larger, Heavy Weight, be fixedly installed on the laboratory, be not easy to mobile the use, and the power consumption of this shadowless lamp is very high, caloric value is large, on the too high impact operation of healthcare givers's head temperature, easily causing simultaneously patient's body fluid to run off in the surgical procedure too much affects result for the treatment of easily; In addition, the light-source brightness of traditional shadowless lamp can't be regulated, and can not selectively improve local irradiation brightness, and illuminating effect is bad, particularly when carrying out deep operation, can't effectively eliminate shade.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of New LED shadowless lamp, this shadowless lamp adopts LED as lighting source, not only reduced the weight of shadowless lamp, make its use more convenient, and its caloric value is low, and the sectional light modulation, good illumination effect has effectively been eliminated the shade that doctor's head, hand, apparatus etc. produce.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of New LED shadowless lamp, it is characterized in that comprising lamp body, described lamp body comprise lamp housing and some groups according to certain rules array be arranged on light source module in the lamp housing, the light emitting source of described light source module is the LED light fixture of more than one group multifaceted light-emittings, and this light source module also disposes the dimmer switch corresponding with the LED light fixture, can regulate the brightness of LED light fixture by dimmer switch.
Described lamp housing is circular.
Described light source module is set to six groups, and wherein five groups of annulars are arranged in the lamp housing, and one group is arranged on middle position in the lamp housing.
Described light source module comprises radiator, be arranged on the radiator top reflector, be arranged on the lens of reflector upper end, described LED light fixture is arranged in the reflector and is close to and is installed on the radiator.
Described LED light fixture comprises lamp socket and some led light sources that is arranged on lamp socket end face and side, and described led light source is divided into two groups or many groups according to certain rules.
Described led light source is divided into three groups by horizontal distribution, wherein be respectively ground floor lamp group, second layer lamp group, the 3rd layer of lamp group, wherein the light source of ground floor lamp group, second layer lamp group is the led light source of corresponding horizontal plane, the 3rd layer of lamp group comprises the led light source of top layer and the led light source of upper surface, and described dimmer switch can be controlled respectively the light on and off of ground floor lamp group, second layer lamp group, the 3rd layer of lamp group.
Described lamp socket lower end is provided with a negative pole contiguous block that is connected with the negative pole of ground floor lamp group, second layer lamp group, the 3rd layer of lamp group, this negative pole contiguous block lower end is provided with three anodal pins that are connected with the positive pole of ground floor lamp group, second layer lamp group, the 3rd layer of lamp group respectively, and described dimmer switch is connected with three anodal pins respectively.
The beneficial effects of the utility model are: the light source module of many groups according to certain rules array is arranged in the lamp housing of shadowless lamp, and the light emitting source of light source module is the LED light fixture of more than one group multifaceted light-emittings, and this light source module also disposes the dimmer switch corresponding with the LED light fixture, get final product the brightness of sectional-regulated LED light fixture by dimmer switch, so can selectively improve the irradiation brightness of certain position, good illumination effect, particularly carry out degree of depth when operation, can effectively eliminate the shade of doctor's the generations such as head, hand, apparatus; And owing to adopted LED as lighting source, effectively reduce the weight of shadowless lamp, move it, use more convenient, in addition, because led light source does not produce infrared ray, healthcare givers's head temperature is low, and the operative region temperature that reduces has simultaneously also avoided the corrective surgery part body fluid that the Yin Wendu rising causes in surgical procedure to lose, and solves thus the wound healing problem that affects that common shadowless lamp higher temperatures is brought.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is front view of the present utility model;
Fig. 2 is the structural representation of light source module of the present utility model;
Fig. 3 is LED fitting structure schematic diagram of the present utility model;
Fig. 4 is circuit diagram of the present utility model.
The specific embodiment
Referring to figs. 1 through Fig. 4, Fig. 1 to Fig. 4 is the structural representation of a specific embodiment of the utility model, as shown in the figure, a kind of New LED shadowless lamp, comprise lamp body 1, lamp body 1 comprises lamp housing 2 and six groups of light source modules 3 that are arranged in the lamp housing 2, wherein lamp housing 2 is circular, five groups of light source module 3 annulars are arranged in the lamp housing 2, one group of light source module 3 is arranged on lamp housing 2 interior middle positions, light source module 3 comprises radiator 31, be arranged on the reflector 32 of radiator 31 tops, be arranged on the lens 33 of reflector 32 upper ends and be arranged in the reflector 32 and be close to the LED light fixture 5 that is installed on the radiator 31, the light that LED light fixture 5 sends penetrates through lens 33 after reflector 32 reflections again, owing to adopted LED as lighting source, the LED volume is little lightweight, effectively reduce the weight of shadowless lamp, move it, use more convenient; In addition, the heat that LED light fixture 5 sends can in time be derived by radiator 31, effectively reduce the caloric value of LED light fixture 5, prolong the machine luminous efficiency in service life of LED light fixture 5, and LED does not produce infrared ray, so healthcare givers's head temperature is low, the operative region temperature that reduces has simultaneously also avoided the corrective surgery part body fluid that the Yin Wendu rising causes in surgical procedure to lose, and solves thus the wound healing problem that affects that common shadowless lamp higher temperatures is brought.
As shown in the figure, this LED light fixture 5 is the LED light fixture 5 of more than one group multifaceted light-emittings, it comprises lamp socket 51 and some led light sources 52 that is arranged on lamp socket 51 end faces and side, led light source 52 is divided into three groups by horizontal distribution, wherein be respectively ground floor lamp group 61, second layer lamp group 62, the 3rd layer of lamp group 63, ground floor lamp group 61 wherein, the light source of second layer lamp group 62 is the led light source 52 of corresponding horizontal plane, the 3rd layer of lamp group 63 comprises the led light source 52 of top layer and the led light source 52 of upper surface, lamp socket 51 lower ends be provided with one with ground floor lamp group 61, second layer lamp group 62, the negative pole contiguous block 54 that the negative pole of the 3rd layer of lamp group 63 connects, these negative pole contiguous block 54 lower ends be provided with three respectively with ground floor lamp group 61, second layer lamp group 62, the anodal pin 53 that the positive pole of the 3rd layer of lamp group 63 connects, three groups lamp group can come segmentation to control its light on and off by three anodal pins 53 respectively, in the utility model, every group of light source module 3 all disposes dimmer switch 4, be connected with three anodal pins 53 respectively by dimmer switch 4, can control respectively ground floor lamp group 61, second layer lamp group 62, the light on and off of the 3rd layer of lamp group 63, thereby realize the effect of the brightness of sectional-regulated light source module 3, in the utility model, dimmer switch 4 includes three by the relay switch of control system control, make it can selectively improve automatically as required the irradiation brightness of certain position, to eliminate shade, when particularly carrying out degree of depth operation, can effectively eliminate doctor's head, hand, the shade that apparatus etc. produce, illuminating effect is very good.
More than better enforcement of the present utility model is specified, certainly, the utility model can also adopt form different from the embodiment described above, for example the quantity of light source module 3 can be adjusted into many groups as required, and the lamp group quantity of LED light fixture 5 can be adjusted as required, to realize more brightness regulation scope; So those of ordinary skill in the art should belong in the protection domain of the present utility model the conversion that is equal to of doing under the prerequisite of spirit of the present invention or corresponding the change.
Claims (7)
1. New LED shadowless lamp, it is characterized in that comprising lamp body (1), described lamp body (1) comprise lamp housing (2) and some groups according to certain rules array be arranged on light source module (3) in the lamp housing (2), the light emitting source of described light source module (3) is the LED light fixture (5) of more than one group multifaceted light-emittings, and this light source module (3) also disposes the dimmer switch (4) corresponding with LED light fixture (5), can regulate the brightness of LED light fixture by dimmer switch (4).
2. a kind of New LED shadowless lamp according to claim 1 is characterized in that described lamp housing (2) is for circular.
3. a kind of New LED shadowless lamp according to claim 2 is characterized in that described light source module (3) is set to six groups, and wherein five groups of annulars are arranged in the lamp housing (2), and one group is arranged on the interior middle position of lamp housing (2).
4. a kind of New LED shadowless lamp according to claim 1, it is characterized in that described light source module (3) comprise radiator (31), be arranged on radiator (31) top reflector (32), be arranged on the lens (33) of reflector (32) upper end, described LED light fixture (5) is arranged in the reflector (32) and is close to and is installed on the radiator (31).
5. a kind of New LED shadowless lamp according to claim 1, it is characterized in that described LED light fixture (5) comprises lamp socket (51) and some led light sources (52) that is arranged on lamp socket (51) end face and side, described led light source (52) is divided into two groups or many groups according to certain rules.
6. a kind of New LED shadowless lamp according to claim 5, it is characterized in that described led light source (52) is divided into three groups by horizontal distribution, wherein be respectively ground floor lamp group (61), second layer lamp group (62), the 3rd layer of lamp group (63), ground floor lamp group (61) wherein, the light source of second layer lamp group (62) is the led light source (52) of corresponding horizontal plane, the 3rd layer of lamp group (63) comprises the led light source (52) of top layer and the led light source (52) of upper surface, and described dimmer switch (4) can be controlled respectively ground floor lamp group (61), second layer lamp group (62), the light on and off of the 3rd layer of lamp group (63).
7. a kind of New LED shadowless lamp according to claim 6, it is characterized in that described lamp socket (51) lower end is provided with a negative pole contiguous block (54) that is connected with the negative pole of ground floor lamp group (61), second layer lamp group (62), the 3rd layer of lamp group (63), this negative pole contiguous block (54) lower end is provided with three anodal pins (53) that are connected with the positive pole of ground floor lamp group (61), second layer lamp group (62), the 3rd layer of lamp group (63) respectively, and described dimmer switch (4) is connected with three anodal pins (53) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286157 CN202675038U (en) | 2012-06-18 | 2012-06-18 | Novel LED (light-emitting diode) shadowless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286157 CN202675038U (en) | 2012-06-18 | 2012-06-18 | Novel LED (light-emitting diode) shadowless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202675038U true CN202675038U (en) | 2013-01-16 |
Family
ID=47495944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220286157 Expired - Fee Related CN202675038U (en) | 2012-06-18 | 2012-06-18 | Novel LED (light-emitting diode) shadowless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202675038U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019376A (en) * | 2014-06-26 | 2014-09-03 | 孙波 | Movable type shadowless lamp |
| CN111237682A (en) * | 2020-03-09 | 2020-06-05 | 深圳市睿智龙电子科技有限公司 | Shadowless lighting device and lighting method thereof |
| CN113260126A (en) * | 2021-04-19 | 2021-08-13 | 青岛海尔空调器有限总公司 | Illumination control method, illumination device and air conditioner indoor hanging machine |
-
2012
- 2012-06-18 CN CN 201220286157 patent/CN202675038U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019376A (en) * | 2014-06-26 | 2014-09-03 | 孙波 | Movable type shadowless lamp |
| CN111237682A (en) * | 2020-03-09 | 2020-06-05 | 深圳市睿智龙电子科技有限公司 | Shadowless lighting device and lighting method thereof |
| CN113260126A (en) * | 2021-04-19 | 2021-08-13 | 青岛海尔空调器有限总公司 | Illumination control method, illumination device and air conditioner indoor hanging machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101382263A (en) | Color temperature adjustable integration high-power LED medical illumination chip | |
| CN202675038U (en) | Novel LED (light-emitting diode) shadowless lamp | |
| CN205137212U (en) | LED (Light emitting diode) air purifying lamp | |
| CN103604073A (en) | LED spotlight | |
| CN203421521U (en) | LED plant light supplement lamp | |
| CN103453330B (en) | Lighting lamp for dentist operation | |
| CN204693169U (en) | A kind of mushroom desk lamp with purification of air | |
| JP3181431U (en) | Modular streetlight | |
| CN104832833A (en) | Ultraviolet sterilization and illumination integrated lamp | |
| CN207935788U (en) | A kind of LED energy-saving lamps | |
| CN206786468U (en) | A kind of anti-dazzle LED spotlight | |
| CN206112691U (en) | Shadowless illumination device based on hexagon LED array | |
| CN204829422U (en) | Hi -lite spotlight LED pointolite | |
| CN205351006U (en) | Prop up posture plant tissue culture lamp and plant tissue culture device | |
| CN205118759U (en) | Light emitting diode (LED) lamp | |
| CN103697373A (en) | Bi-color LED (Light-emitting Diode) illumination lamp for poultry cultivation | |
| CN204062677U (en) | A kind of LED operation shadowless lamp | |
| CN203453904U (en) | Indoor LED (Light-Emitting Diode) lamp with adjustable illumination angle and intensity | |
| CN202708798U (en) | Full-color energy-saving desk lamp | |
| CN202769550U (en) | Light distribution structure of light-emitting diode (LED) lamp | |
| CN201373345Y (en) | Lamp holder assembly of large-power LED operating astral lamp | |
| CN202065821U (en) | White light-emitting diode (LED) shadowless lamp | |
| CN202719442U (en) | Light emitting diode (LED) down lamp | |
| CN202065822U (en) | Portable LED (light-emitting diode) shadowless lamp | |
| CN102121596A (en) | LED (light emitting diode) shadowless lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160905 Address after: 528400, B building, block 9, Qi Min Road, Torch Development Zone, Guangdong, Zhongshan Patentee after: Zhongshan Macao srang Electronic Technology Co. Ltd. Address before: 528400 Guangdong city of Zhongshan Province three township village Zhenping Tai Road No. 16 Patentee before: Zhou Zhijian |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20180618 |