CN104429379A - Small backpack harvester with infrared alarm and LED lamp - Google Patents
Small backpack harvester with infrared alarm and LED lamp Download PDFInfo
- Publication number
- CN104429379A CN104429379A CN201310440643.3A CN201310440643A CN104429379A CN 104429379 A CN104429379 A CN 104429379A CN 201310440643 A CN201310440643 A CN 201310440643A CN 104429379 A CN104429379 A CN 104429379A
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- CN
- China
- Prior art keywords
- infrared
- harvester
- led
- switch
- siren
- 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.)
- Withdrawn
Links
Abstract
The invention belongs to harvesters, and particularly provides a small backpack harvester with an infrared alarm and an LED lamp. The small backpack harvester comprises a back plate, a motor on the right side of the back plate and a handheld rod, the infrared alarm is embedded in the back plate and comprises an infrared switch and a sound production device, the infrared switch is connected in a circuit of the sound production device in series, and the LED lamp is arranged on the handheld rod. The problem that a small backpack harvester in the prior art is provided with no alarm or illumination lamp is solved, the small backpack harvester with the infrared alarm and the LED lamp can give out alarm sounds when stolen, and the harvester is prevented from being stolen. Meanwhile, when the harvester is used at night, the LED lamp can be turned on, illumination is provided for a user, and work is facilitated.
Description
Technical field
The invention belongs to grain header, be specifically related to the small knapsack harvester of a kind of infrared siren and LED.
Background technology
Small knapsack harvester harvesting is clean, and lay is neat, can spread or stack by bar; The crops such as paddy rice, beans, barley and wheat can be gathered in fast in nonirrigated farmland, paddy field.Also without hunch during harvesting, men and women, old and young labour all can use.Small knapsack harvester is easily moved, but existing equipment does not have the function of alarm sounds; When night work, equipment does not have the function of illumination simultaneously, makes troubles to harvesting.
Summary of the invention
The object of the invention is to overcome the problem that the middle-size and small-size Backpack type harvester of prior art does not have siren and illuminating lamp.
For this reason, the invention provides the small knapsack harvester of a kind of infrared siren and LED, comprise backboard, be arranged on motor on the right side of backboard and holding rod, described backboard is embedded with infrared siren, infrared siren comprises infrared switch and sound-producing device, infrared switch is connected in the loop of sound-producing device, and holding rod is provided with LED.
Above-mentioned infrared switch is provided with lamp hole, and lamp hole is located at the side of backboard and human contact.。
Above-mentioned sound-producing device internal battery.
Above-mentioned sound-producing device is provided with switch, and switch embeds infrared siren housing near the surface of motor side, and switch, sound-producing device and serial battery form loop.
Above-mentioned LED internal battery, LED surface of shell is provided with switch, and switch, LED and serial battery form loop.
The small knapsack harvester of this infrared siren provided by the invention and LED, comprise backboard, be arranged on motor on the right side of backboard and holding rod, described backboard is embedded with infrared siren, infrared siren comprises infrared switch and sound-producing device, infrared switch is connected in the loop of sound-producing device, and holding rod is provided with LED, therefore, the small knapsack harvester of this infrared siren and LED can be sounded the alarm when machine steals, and avoids machine stolen; Simultaneously when using this grain header night, can LED be opened, for user provides illumination, convenient work.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is the small knapsack harvester structural representation of a kind of infrared siren and LED.
Fig. 2 is infrared alarm structure schematic diagram
Description of reference numerals: 1, backboard; 2, switch 1; 3, lamp hole; 4, LED; 5, switch 2; 6, infrared siren; 7, holding rod; 8, infrared switch; 9, sound-producing device.
Embodiment
Embodiment one:
This infrared siren as shown in Figure 1 that the present embodiment provides and the small knapsack harvester of LED, comprise backboard 1, be arranged on motor 10 on the right side of backboard and holding rod 7, described backboard 1 is embedded with infrared siren 6, infrared siren 6 comprises infrared switch 8 and sound-producing device 9, infrared switch 8 is connected in the loop of sound-producing device 9, and holding rod 7 is provided with LED 4.Therefore, the small knapsack harvester of this infrared siren and LED can be sounded the alarm when machine steals, and avoids machine stolen; Simultaneously when using this grain header night, LED 4 can be opened, for user provides illumination, convenient work.
Embodiment two:
On the basis of embodiment 1, the infrared switch 8 as shown in Figure 2 provided in the present embodiment is provided with lamp hole 3, and lamp hole 3 is located at the side of backboard 1 and human contact.Sound-producing device 9 internal battery and be provided with switch 2, switch 2 embeds infrared siren 6 housing near the surface of motor 10 side, and switch 2, sound-producing device 9 and serial battery form loop.LED 4 internal battery, LED 4 surface of shell is provided with switch 5, and switch 5, LED 4 and serial battery form loop.
When there being thief to move this grain header, the Infrared irradiation object sounding change that lamp hole 3 sends causes the change of infrared spectrum, and switch 2 automatic connection sound-producing device 9 sends and pipes, and avoids machine stolen; When user uses machine night, the switch 5 of LED 4 can be opened, for it provides illumination, be convenient to work.
More than exemplifying is only illustrate of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (5)
1. the small knapsack harvester of an infrared siren and LED, comprise backboard (1), be arranged on motor (10) on the right side of backboard and holding rod (7), it is characterized in that: described backboard (1) is embedded with infrared siren (6), infrared siren (6) comprises infrared switch (8) and sound-producing device (9), infrared switch (8) is connected in the loop of sound-producing device (9), and holding rod (7) is provided with LED (4).
2. the small knapsack harvester of a kind of infrared siren as claimed in claim 1 and LED, is characterized in that: described infrared switch (8) is provided with lamp hole (3), and lamp hole (3) is located at the side of backboard (1) and human contact.
3. the small knapsack harvester of a kind of infrared siren as claimed in claim 1 and LED, is characterized in that: described sound-producing device (9) internal battery.
4. the small knapsack harvester of a kind of infrared siren as claimed in claim 3 and LED, it is characterized in that: described sound-producing device (9) is provided with switch (2), switch (2) embeds the surface of infrared siren (6) housing near motor (10) side, and switch (2), sound-producing device (9) and serial battery form loop.
5. the small knapsack harvester of a kind of infrared siren as claimed in claim 1 and LED, it is characterized in that: described LED (4) internal battery, LED (4) surface of shell is provided with switch (5), and switch (5), LED (4) and serial battery form loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440643.3A CN104429379A (en) | 2013-09-25 | 2013-09-25 | Small backpack harvester with infrared alarm and LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440643.3A CN104429379A (en) | 2013-09-25 | 2013-09-25 | Small backpack harvester with infrared alarm and LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104429379A true CN104429379A (en) | 2015-03-25 |
Family
ID=52876747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310440643.3A Withdrawn CN104429379A (en) | 2013-09-25 | 2013-09-25 | Small backpack harvester with infrared alarm and LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104429379A (en) |
-
2013
- 2013-09-25 CN CN201310440643.3A patent/CN104429379A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150325 |