CN212325204U - LED light source for trapping and killing pests in greenhouse - Google Patents
LED light source for trapping and killing pests in greenhouse Download PDFInfo
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- CN212325204U CN212325204U CN202020874779.0U CN202020874779U CN212325204U CN 212325204 U CN212325204 U CN 212325204U CN 202020874779 U CN202020874779 U CN 202020874779U CN 212325204 U CN212325204 U CN 212325204U
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- conductive net
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Abstract
The utility model discloses a LED light source for trapping and killing pests in a greenhouse, which comprises a conductive net, a chassis and a top cover; the chassis is arranged right below the top cover; the LED lamp tube is inserted in the center of the base plate and the top cover; a circle of conductive net is surrounded on the periphery of the LED lamp tube; the top of the conductive net is embedded on the outer edge of the top cover; the bottom of the conductive net is embedded on the outer edge of the chassis; the outer ring of the conductive net is sleeved with a cleaning device; the cleaning device comprises a cleaning housing; the outer ring of the conductive net is sleeved with a cleaning shell; a scraping sleeve mounting ring is welded on the inner wall of the cleaning shell; the inner wall of the scraping sleeve mounting ring is welded with a plurality of scraping sleeves which are uniformly distributed along the central shaft; the scraping sleeves are in sliding fit with the conductive net and move along the height direction of the conductive net; the utility model has the advantages that, the cleanliness is high, and the transmittance is good.
Description
Technical Field
The utility model relates to a LED lamp technical field specifically is a LED light source that is used for trapping and killing pest in big-arch shelter.
Background
Utilize the phototaxis of pest activity at night, set up luminous fluorescent tube at night in the big-arch shelter to set up the trap around the fluorescent tube, when treating that the pest is close to the light source, can directly enter into the trap in, generally adopt to set up a plurality of metal columns of circular telegram around light, when the pest is close to, can hit on the metal column, by direct electrocution, and then reach the purpose of getting rid of the pest, the effect of removing the pest is showing.
However, after the existing LED light source for trapping and killing pests in the greenhouse is used for a period of time, the pest corpses can be spread around the traps, so that the cleanliness around the LED light source is reduced, and the corpses are stacked to block the transmittance of the LED light source which diffuses outwards.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: the LED light source for trapping and killing pests in the greenhouse is capable of cleaning pest corpses.
In order to solve the technical problem, the utility model provides a following technical scheme: an LED light source for trapping and killing pests in a greenhouse comprises a conductive net, a chassis and a top cover; the chassis is arranged right below the top cover; the LED lamp tube is inserted in the center of the base plate and the top cover; a circle of conductive net is surrounded on the periphery of the LED lamp tube; the top of the conductive net is embedded on the outer edge of the top cover; the bottom of the conductive net is embedded on the outer edge of the chassis; the outer ring of the conductive net is sleeved with a cleaning device;
the cleaning device comprises a cleaning housing; the outer ring of the conductive net is sleeved with a cleaning shell; a scraping sleeve mounting ring is welded on the inner wall of the cleaning shell; the inner wall of the scraping sleeve mounting ring is welded with a plurality of scraping sleeves which are uniformly distributed along the central shaft; the scraping sleeves are in sliding fit with the conductive net and move along the height direction of the conductive net.
The LED lamp tube is electrified with the conductive net, then pests are attracted, when the pests are accumulated to a certain degree, the cleaning shell is pulled to move downwards along the height direction of the conductive net, and then the pest corpses adhered to the conductive net are scraped to the chassis by the scraping sleeve contacted with the conductive net; after a certain degree of pest corpses are accumulated on the LED light source used for trapping and killing pests in the greenhouse, the conductive net is cleaned by using the method, so that the cleanness is ensured, the pest corpses are prevented from blocking the illumination of the LED lamp, and the transmittance is prevented from being reduced.
Preferably, a cleaning wiping component is arranged above the scraping sleeve mounting ring; the cleaning wipe assembly includes a cleaning block mounting ring; the cleaning block mounting ring is adhered to the inner ring of the cleaning shell; a clamping groove is formed in one side, facing the ring center, of the cleaning block mounting ring; the cleaning block is clamped in the clamping groove; one end of the cleaning block extends out of the clamping groove and is attached to the conductive net; the conductive net and the LED lamp tube are electrically connected with an external power supply.
Preferably, the two sides of the cleaning block are symmetrical and arc surfaces, and the cleaning block is attached to the column body of the conductive column.
Preferably, the cleaning device further comprises a cleaning water inlet member; the water outlet end of the cleaning water inlet piece is embedded in the cleaning block.
Preferably, the cleaning water introduction member includes a water tank; a water outlet pipe is inserted in the clamping groove along the height direction of the cleaning shell; two ends of the water outlet pipe are respectively embedded on the upper inner wall and the lower inner wall of the clamping groove; the water outlet pipe also penetrates through the cleaning block; one end of the water outlet pipe facing the cleaning block is provided with a plurality of water outlets; the other end of the water outlet pipe is connected with a water inlet pipe through a connecting pipe; one section of the water inlet pipe connected with the water outlet pipe is inserted into the cleaning shell; the other end of the water inlet pipe penetrates through the top cover and is connected to the water tank; the water tank is fixed at the top end of the top cover through a bolt.
Preferably, the water inlet pipe is also provided with a water inlet valve.
Preferably, the conductive mesh comprises a plurality of conductive posts; the axis direction of the LED lamp tube is used as the center, and the plurality of conductive columns uniformly surround the periphery of the LED lamp tube.
Preferably, each scraping sleeve is sleeved on the column body of the conductive column in a sliding manner; the inward end of the scraping sleeve is open.
Preferably, a return spring is spot welded between the top of the cleaning housing and the top of the top cover.
Preferably, the outer wall of the cleaning shell is correspondingly connected with a lock catch through a hinge shaft; a lock column is welded on the side wall of the top cover; the lock catch is matched and sleeved with the lock cylinder.
After the LED light source is used for a period of time, mosquitoes attracted to the conductive net by the LED lamp tube are killed by electricity, the mosquitoes are accumulated on the conductive net, then the power supply is cut off, the lock catch rotates around the hinge shaft for a certain angle and is taken out of the lock column, then the water inlet valve on the water inlet pipe is opened, water in the water tank flows into the water outlet pipe along the water inlet pipe and flows out of the water outlet pipe into the water absorbing sponge block to be absorbed by the water absorbing sponge block, the cleaning shell is pulled to move downwards along the height direction of the conductive post at the moment, then the pest corpse adhered to the conductive post is scraped down to the chassis by the scraping sleeve contacted with the conductive post, then the scraped place is wrapped by the water absorbing sponge block above the scraping sleeve and slides downwards, and the residual slag on the conductive post is cleaned by the water absorbing sponge block with water; after a certain degree of pest corpses are accumulated on the LED light source used for trapping and killing pests in the greenhouse, the conductive posts are cleaned by the method, so that the cleanness is ensured, the pest corpses are prevented from blocking the illumination of the LED lamp, and the transmittance is prevented from being reduced; then after cleaning, loosening the cleaning shell, pulling the cleaning shell to rise under the action of the restoring force of a restoring spring and returning to the original position; manual operation is not needed, and labor is saved; then rotate the hasp for the hasp cup joints to the lock post on, locks and washs the shell, guarantees to wash the shell when not using, and stable the hanging is in the bottom of top cap, prevents to receive external force or under the dead weight, downstream.
Compared with the prior art, the beneficial effects of the utility model are that:
A. after a certain degree of pest corpses are accumulated on the LED light source used for trapping and killing pests in the greenhouse, the conductive net is cleaned, the cleanliness is ensured, the pest corpses are prevented from blocking the illumination of the LED lamp, and the transmittance is prevented from being reduced;
B. after cleaning, loosening the cleaning shell, pulling the cleaning shell to rise under the action of the restoring force of the restoring spring and returning to the original position; manual operation is not needed, and labor is saved; the lock catch is rotated to enable the lock catch to be sleeved on the lock column to lock the cleaning shell, so that the cleaning shell is stably hung at the bottom of the top cover when not in use, and is prevented from moving downwards under the action of external force or dead weight; the sponge piece that absorbs water further cleans the region of scraping, improves the cleanliness.
Drawings
Fig. 1 is a schematic view of an overall front view structure of an LED light source according to the present invention;
FIG. 2 is a first top sectional view of the cleaning device of the present invention;
FIG. 3 is a second top sectional view of the cleaning device of the present invention;
fig. 4 is a side sectional view of the cleaning device of the present invention.
Detailed Description
In order to facilitate the understanding of the technical solutions of the present invention by those skilled in the art, the technical solutions of the present invention will now be further described with reference to the drawings attached to the specification.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1, 2, 3 and 4, the present embodiment discloses an LED light source for trapping and killing pests in a greenhouse, which includes a conductive net 1, a chassis 2 and a top cover 3. The chassis 2 is arranged directly below the top cover 3. And the centers of the base plate 2 and the top cover 3 are spliced with LED lamp tubes. And a conductive net 1 is surrounded on one circle of the periphery of the LED lamp tube. The top of the conductive net 1 is embedded on the outer edge of the top cover 3. The bottom of the conductive net 1 is embedded on the outer edge of the chassis 2. The outer ring of the conductive net 1 is sleeved with a cleaning shell 41. The inner wall of the cleaning shell 41 is welded with a scraper sleeve mounting ring 451. The inner wall of the scraping sleeve mounting ring 451 is welded with a plurality of scraping sleeves 45 which are uniformly distributed along the central axis. The plurality of scraping sleeves 45 are in sliding fit with the conductive net 1 and move in the height direction of the conductive net 1. A cleaning block mounting ring 441 is mounted above the scraping sleeve mounting ring 451. The cleaning block mounting ring 441 is adhered to the inner ring of the wash housing 41. A clamping groove 443 is formed in one side, facing the ring core, of the cleaning block mounting ring 441. The slot 443 is configured to receive the cleaning block 442 therein. One end of the cleaning block 442 extends out of the slot 443 and is attached to the conductive mesh 1. The conductive net 1 and the LED lamp tube are electrically connected with an external power supply.
Referring to fig. 4, a water outlet pipe 434 is inserted into the slot 443 along the height direction of the cleaning housing 41. Two ends of the water outlet pipe 434 are respectively embedded on the upper and lower inner walls of the clamping groove 443. The outlet pipe 434 also extends through a cleaning block 442. One end of the water outlet pipe 434 facing the cleaning block 442 is provided with a plurality of water outlets. The other end of the water outlet pipe 434 is connected with a water inlet pipe 431 through a connecting pipe. A section of the inlet pipe 431 connected to the outlet pipe 434 is inserted into the cleaning housing 41. The other end of the water inlet pipe 431 penetrates through the top cover 3 and is connected to the water tank 432. The water tank 432 is fixed to the top end of the top cover 3 by bolts.
And a water inlet valve 433 is also arranged on the water inlet pipe 431.
Referring to fig. 1, the conductive mesh 1 includes a plurality of conductive pillars. The axis direction of the LED lamp tube is taken as the center, and the plurality of conductive columns 1 uniformly surround the periphery of the LED lamp tube.
Referring to fig. 1 and 3, each scraping sleeve 45 is slidably sleeved on the shaft of the conductive column. The inward end of the scraping sleeve 45 is open. The scraping sleeve 45 is conveniently buckled on the column body of the conductive column.
The diameter of each conductive column 1 is 1-3mm, and the distance between every two adjacent conductive columns 1 is 2-5 mm. The transmittance of the LED lamp tube is ensured.
Referring to fig. 1, a return spring 42 is spot-welded between the top of the cleaning housing 41 and the top of the top cover 3.
The outer wall of the cleaning housing 41 is correspondingly connected with a latch 62 through a hinge shaft. The side wall of the top cover 3 is welded with a lock post 61. The lock catch 62 is in fit and sleeve connection with the lock cylinder 61.
Referring to fig. 2, the cleaning block 442 is symmetrical at two sides and is a circular arc surface, and is attached to the shaft of the conductive post.
The cleaning block 442 is a water absorbent sponge block.
The working principle of the embodiment is as follows: after the LED light source is used for a period of time, mosquitoes attracted to the conductive net 1 by the LED lamp tube are killed electrically, the mosquitoes are accumulated on the conductive net 1, then the power supply is cut off, the lock catch 62 rotates around the hinge shaft for a certain angle and is taken out of the lock column 61, then the water inlet valve 433 on the water inlet pipe 431 is opened, water in the water tank 432 flows into the water outlet pipe 434 along the water inlet pipe 431 and flows out of the water outlet pipe 434 into the water absorption sponge block to be absorbed by the water absorption sponge block, the cleaning shell 41 is pulled to move downwards along the height direction of the conductive column at the moment, then the pest corpse adhered on the conductive column is scraped down to the chassis 2 by the scraping sleeve 45 in contact with the conductive column, then the water absorption sponge block above the scraping sleeve 45 wraps the scraped place and slides downwards, and residual residues on the conductive column are cleaned by the water absorption sponge block with water; after a certain degree of pest corpses are accumulated on the LED light source used for trapping and killing pests in the greenhouse, the conductive posts are cleaned by the method, so that the cleanness is ensured, the pest corpses are prevented from blocking the illumination of the LED lamp, and the transmittance is prevented from being reduced; then after cleaning, the cleaning shell 41 is loosened, and the return spring 42 pulls the cleaning shell 41 to rise under the action of the self return force and returns to the original position; manual operation is not needed, and labor is saved; then the lock catch 62 is rotated, so that the lock catch 62 is sleeved on the lock post 61 to lock the cleaning shell 41, and the cleaning shell 41 is stably hung at the bottom of the top cover 3 when not in use, so as to prevent the cleaning shell from moving downwards due to external force or self weight.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The above embodiments only show the embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and for those skilled in the art, a plurality of modifications and improvements can be made without departing from the concept of the present invention, and these modifications and improvements all belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides a LED light source that is used for traping and kills pest in big-arch shelter which characterized in that: comprises a conductive net, a chassis and a top cover; the chassis is arranged right below the top cover; the LED lamp tube is inserted in the center of the base plate and the top cover; a circle of conductive net is surrounded on the periphery of the LED lamp tube; the top of the conductive net is embedded on the outer edge of the top cover; the bottom of the conductive net is embedded on the outer edge of the chassis; the outer ring of the conductive net is sleeved with a cleaning device;
the cleaning device comprises a cleaning housing; the outer ring of the conductive net is sleeved with a cleaning shell; a scraping sleeve mounting ring is welded on the inner wall of the cleaning shell; the inner wall of the scraping sleeve mounting ring is welded with a plurality of scraping sleeves which are uniformly distributed along the central shaft; the scraping sleeves are in sliding fit with the conductive net and move along the height direction of the conductive net.
2. The LED light source for trapping and killing pests in the greenhouse as claimed in claim 1, wherein: a cleaning and wiping component is arranged above the scraping sleeve mounting ring; the cleaning wipe assembly includes a cleaning block mounting ring; the cleaning block mounting ring is adhered to the inner ring of the cleaning shell; a clamping groove is formed in one side, facing the ring center, of the cleaning block mounting ring; the cleaning block is clamped in the clamping groove; one end of the cleaning block extends out of the clamping groove and is attached to the conductive net; the conductive net and the LED lamp tube are electrically connected with an external power supply.
3. The LED light source for trapping and killing pests in the greenhouse as claimed in claim 2, wherein: the two sides of the cleaning block are symmetrical and arc surfaces, and the cleaning block is attached to the column body of the conductive column.
4. The LED light source for trapping and killing pests in the greenhouse as claimed in claim 2, wherein: the cleaning device also comprises a cleaning water inlet piece; the water outlet end of the cleaning water inlet piece is embedded in the cleaning block.
5. The LED light source for trapping and killing pests in the greenhouse as claimed in claim 4, wherein: the cleaning water inlet member includes a water tank; a water outlet pipe is inserted in the clamping groove along the height direction of the cleaning shell; two ends of the water outlet pipe are respectively embedded on the upper inner wall and the lower inner wall of the clamping groove; the water outlet pipe also penetrates through the cleaning block; one end of the water outlet pipe facing the cleaning block is provided with a plurality of water outlets; the other end of the water outlet pipe is connected with a water inlet pipe through a connecting pipe; one section of the water inlet pipe connected with the water outlet pipe is inserted into the cleaning shell; the other end of the water inlet pipe penetrates through the top cover and is connected to the water tank; the water tank is fixed at the top end of the top cover through a bolt.
6. The LED light source for trapping and killing pests in the greenhouse according to claim 5, wherein the LED light source comprises: and a water inlet valve is also arranged on the water inlet pipe.
7. The LED light source for trapping and killing pests in the greenhouse as claimed in claim 1, wherein: the conductive mesh comprises a plurality of conductive posts; the axis direction of the LED lamp tube is used as the center, and the plurality of conductive columns uniformly surround the periphery of the LED lamp tube.
8. The LED light source for trapping and killing pests in the greenhouse as claimed in claim 7, wherein: each scraping sleeve is sleeved on the column body of the conductive column in a sliding manner; the inward end of the scraping sleeve is open.
9. The LED light source for trapping and killing pests in the greenhouse as claimed in claim 1, wherein: and a return spring is spot-welded between the top of the cleaning shell and the top of the top cover.
10. The LED light source for trapping and killing pests in the greenhouse as claimed in claim 1, wherein: the outer wall of the cleaning shell is correspondingly connected with a lock catch through a hinge shaft; a lock column is welded on the side wall of the top cover; the lock catch is matched and sleeved with the lock cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020874779.0U CN212325204U (en) | 2020-05-22 | 2020-05-22 | LED light source for trapping and killing pests in greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020874779.0U CN212325204U (en) | 2020-05-22 | 2020-05-22 | LED light source for trapping and killing pests in greenhouse |
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| Publication Number | Publication Date |
|---|---|
| CN212325204U true CN212325204U (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020874779.0U Active CN212325204U (en) | 2020-05-22 | 2020-05-22 | LED light source for trapping and killing pests in greenhouse |
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| CN (1) | CN212325204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113575541A (en) * | 2021-08-26 | 2021-11-02 | 北华大学 | Be applied to pest control device of plant protection |
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2020
- 2020-05-22 CN CN202020874779.0U patent/CN212325204U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113575541A (en) * | 2021-08-26 | 2021-11-02 | 北华大学 | Be applied to pest control device of plant protection |
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