Insect capturing device
An insect capturing device and a method of using the same. The insect capturing device includes a housing. The insect capturing device also includes an insect disabling portion. The insect capturing device also includes one or more light emitting diodes (LEDs) operable to emit light for attracting insects. The insect capturing device further includes a reflection surface. The LEDs are oriented to direct light onto the reflection surface for reflecting the light out from the housing to attract insects onto the insect disabling portion.
1. An insect capturing device comprising:
a housing;
first and second reflection surfaces;
an insect disabling portion located in between the first and second reflection surfaces; and
one or more light emitting diodes (LEDs) operable to emit light for attracting insects;
wherein the LEDs are oriented inwardly with respect to the housing so that light emitted by the LEDs does not leave the housing directly, wherein the LEDs are oriented to direct light onto the reflection surface for reflecting said light out from the housing to attract insects onto the insect disabling portion, wherein the light reflected out from the housing by the first reflection surface is directed across the insect disabling portion in a first direction, and wherein the light reflected out from the housing by the second reflection surface is directed across the insect disabling portion in a second direction, thereby to create a region in front of the housing in which insects are attracted inward towards the insect disabling portion.
2. The insect capturing device of claim 1 , wherein each reflection surface is located on an interior surface of the housing adjacent the insect disabling portion.
3. The insect capturing device of claim 1 , wherein each reflection surface is configured to diffuse the light reflected out from the housing.
4. The insect capturing device of claim 3 , wherein each reflection surface comprises a matt anodised metal surface.
5. The insect capturing device of claim 1 , wherein each reflection surface is substantially flat.
6. The insect capturing device of claim 1 , wherein each reflection surface is curved.
7. The insect capturing device of claim 1 , wherein the LEDs are oriented at an angle in the range from 100° to 170° with respect to a surface normal n of each reflection surface.
8. The insect capturing device of claim 1 , further comprising a reflector for directing light emitted by the LEDs onto each reflection surface.
9. The insect capturing device of claim 8 , wherein the reflector comprises a reflector cone.
10. The insect capturing device of claim 1 comprising a barrier positioned between the insect disabling portion and each reflection surface for preventing light emitted by the LEDs from falling on a glue board received in the insect disabling portion.
11. The insect capturing device of claim 1 , wherein the LEDs comprise surface-mounted devices (SMDs).
12. The insect capturing device of claim 11 comprising one or more heat sinks in thermal contact with the housing and the LEDs.
13. The insect capturing device of claim 1 , wherein the insect disabling portion comprises a glue board receiving space.
14. The insect capturing device of claim 1 , wherein the insect disabling portion comprises one or more electrodes.
15. The insect capturing device of claim 1 , wherein the LEDs are oriented at an angle in the range from 110° to 160° with respect to a surface normal n of each reflection surface.
16. The insect capturing device of claim 1 , wherein the LEDs are oriented at an angle in the range from 120° to 150 with respect to a surface normal n of each reflection surface.
17. The insect capturing device of claim 1 , wherein the LEDs are oriented at an angle in the range from 130° to 140° with respect to a surface normal n of each reflection surface.
18. A method for capturing insects, the method comprising:
providing an insect capturing device, the insect capturing device comprising:
a housing;
first and second reflection surfaces;
an insect disabling portion located in between the first and second reflection surfaces; and
one or more light emitting diodes (LEDs) operable to emit light for attracting insects;
wherein the LEDs are oriented inwardly with respect to the housing so that light emitted by the LEDs does not leave the housing directly, wherein the LEDs are oriented to direct light onto the reflection surface for reflecting said light out from the housing to attract insects onto the insect disabling portion, wherein the light reflected out from the housing by the first reflection surface is directed across the insect disabling portion in a first direction, and wherein the light reflected out from the housing by the second reflection surface is directed across the insect disabling portion in a second direction, thereby to create a region in front of the housing in which insects are attracted inward towards the insect disabling portion; and
operating the LEDs to emit light for attracting insects.
19. The method of claim 18 further comprising replacing a glue board provided in the insect disabling portion with a replacement glue board.