CN204466688U - Mosquito-killing unit - Google Patents
Mosquito-killing unit Download PDFInfo
- Publication number
- CN204466688U CN204466688U CN201520147459.4U CN201520147459U CN204466688U CN 204466688 U CN204466688 U CN 204466688U CN 201520147459 U CN201520147459 U CN 201520147459U CN 204466688 U CN204466688 U CN 204466688U
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- substrate
- mosquito
- shell
- killing unit
- unit according
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Abstract
The utility model is specifically related to a kind of mosquito-killing unit, comprise shell, shell lower end described in it is provided with the guide groove for the effect of installing and the substrate for fixing circuit board, substrate two is placed in guide groove, beneficial effect is: 1, shell and substrate adopt inserting structure mode, plays mounting or dismounting effect easy to maintenance; 2, substrate is plastic substrate, plays insulation effect; In cooperation, screw-jointing seat and lower screw-jointing seat, can allow side plate fixedly secure in substrate-side, plays and reduce processing technology difficulty; 3, shell is provided with front bevel and back bevel, in order to strengthen integral rigidity.
Description
Technical field
The utility model is specifically related to a kind of mosquito-killing unit.
Background technology
Existing mosquito traping and killing device (mosquito-killing unit) is mainly by inputting high-tension electricity to killing net, be dead by electric shock to cause the mosquito of flying through killing net, its principle is: killing net is made up of many wire electrodes arranged in parallel, interception seam is formed between adjacent wire electrode, mosquito is flown through when interception is stitched owing to touching two wire electrodes, heavy current, by mosquito health, makes mosquito shock by electricity dead.
The wherein one of mosquito-killing unit is: for placing circuit board and in the metal shell of " mouth " shape, in use easily there is leaky, there is certain potential safety hazard etc.; On the other hand, metal shell is connected with side plate, need in metal shell processing bolt apertures, increase manufacturing process difficulty, wherein one is: metal shell and base plate are fastening structure mode, and base plate places circuit board, but when regular maintenance, need whole metal shell to disassemble, making troubles to maintenance work to a certain degree.
Summary of the invention
The utility model is intended at least to solve one of technical problem existed in prior art.
For this reason, an object of the present utility model be to propose a kind ofly to be connected firmly, reduce difficulty of processing, use safety, mounting or dismounting easy to maintenance and mosquito-killing unit.
According to mosquito-killing unit of the present utility model, comprise shell, shell lower end described in it is provided with the guide groove for the effect of installing and the substrate for fixing circuit board, and substrate two is placed in guide groove.
In addition, also have following additional technical feature according to a kind of mosquito-killing unit of the present utility model, according to embodiments more of the present utility model, specifically further, the opening part of described guide groove is provided with strengthening block.
Further concrete, described substrate is provided with for the fixing lower screw-jointing seat of side plate and upper screw-jointing seat, and lower screw-jointing seat and upper screw-jointing seat lay respectively in substrate upper and lower surface.
Further concrete, described substrate is provided with for preventing the side of left and right sidesing shifting from protecting block, and side is protected block lateral surface and peaked on the inwall of guide groove.
Further concrete, described substrate is provided with locating piece, and the bottom surface of the lateral surface of locating piece, the medial surface of shell and substrate forms mounting groove.
Further concrete, described substrate is provided with the limited block for preventing substrate to be shifted up and down.
Further concrete, described shell is provided with front bevel and back bevel, and front bevel and back bevel are positioned at both sides before and after shell.
Further concrete, described shell is in " C " shape or in arch shape.
Further concrete, described substrate is plastic substrate.
The beneficial effects of the utility model are: 1, shell and substrate adopt inserting structure mode, play mounting or dismounting effect easy to maintenance; 2, substrate is plastic substrate, plays insulation effect; In cooperation, screw-jointing seat and lower screw-jointing seat, can allow side plate fixedly secure in substrate-side, plays and reduce processing technology difficulty; 3, shell is provided with front bevel and back bevel, in order to strengthen integral rigidity.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment.
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the A place partial enlargement structural representation of Fig. 1.
It is below description of reference numerals
Shell 1; Guide groove 101; Strengthening block 102; Front bevel 103; Back bevel 104; Substrate 2; Lower screw-jointing seat 201; Locating piece 202; Upper screw-jointing seat 203; Upper limit position block 204; Block 205 is protected in side; Mounting groove 3.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, wherein identical from start to finish or/and similar label represents identical or/and similar element is or/and have identical or/and the element of similar functions.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
Below with reference to Fig. 1 to Fig. 2, the mosquito-killing unit according to the utility model embodiment is described.
As shown in Figure 1 to Figure 2, the utility model states a kind of mosquito-killing unit, comprises shell 1, and shell 1 lower end described in it is provided with the guide groove 101 for the effect of installing and the substrate 2 for fixing circuit board, and substrate 2 liang is placed in guide groove 101.Wherein, shell 1 and substrate 2 adopt plant mode, play mounting or dismounting effect easy to maintenance.
In addition, also have following additional technical feature according to a kind of mosquito-killing unit of the present utility model, according to embodiments more of the present utility model, specifically further, the opening part of described guide groove 101 is provided with strengthening block 102.
Further concrete, described substrate 2 is provided with for the fixing lower screw-jointing seat 201 of side plate and upper screw-jointing seat 203, and lower screw-jointing seat 201 and upper screw-jointing seat 203 lay respectively in substrate 2 upper and lower surface.Wherein, side plate can be allowed to fixedly secure in substrate 2 side, play and reduce processing technology difficulty.
Further concrete, described substrate 2 is provided with for preventing the side of left and right sidesing shifting from protecting block 205, and side is protected block 205 lateral surface and peaked on the inwall of guide groove 101, strengthens shell 1 rigidity simultaneously.
Further concrete, described substrate 2 is provided with locating piece 202, and the bottom surface of the lateral surface of locating piece 202, the medial surface of shell 1 and substrate 2 forms mounting groove 3, and mounting groove 3 is for placing protecting wire net grid etc.
Further concrete, described substrate 2 is provided with the limited block 204 for preventing substrate about 2 to be shifted.
Further concrete, described shell 1 is provided with front bevel 103 and back bevel 104, and front bevel 103 and back bevel 104 are positioned at both sides before and after shell, in order to strengthen integral rigidity.
The shell 1 of this structure also wants other shape to select, and specifically further, described shell 1 is in " C " shape or in arch shape.
Further concrete, described substrate 2 is plastic substrates, plays insulation effect.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (9)
1. a mosquito-killing unit, comprises shell (1), it is characterized in that: described shell (1) lower end is provided with the guide groove (101) for the effect of installing and the substrate (2) for fixing circuit board, and substrate (2) two is placed in guide groove (101).
2. mosquito-killing unit according to claim 1, is characterized in that: the opening part of described guide groove (101) is provided with strengthening block (102).
3. mosquito-killing unit according to claim 1, it is characterized in that: described substrate (2) is provided with for the fixing lower screw-jointing seat (201) of side plate and upper screw-jointing seat (203), and lower screw-jointing seat (201) and upper screw-jointing seat (203) lay respectively in substrate (2) upper and lower surface.
4. mosquito-killing unit according to claim 1, is characterized in that: described substrate (2) is provided with for preventing the side of left and right sidesing shifting from protecting block (205), and side is protected block (205) lateral surface and peaked on the inwall of guide groove (101).
5. mosquito-killing unit according to claim 1, is characterized in that: described substrate (2) is provided with locating piece (202), and the bottom surface of the lateral surface of locating piece (202), the medial surface of shell (1) and substrate (2) forms mounting groove (3).
6. mosquito-killing unit according to claim 1, is characterized in that: described substrate (2) is provided with the limited block (204) for preventing substrate (2) to be shifted up and down.
7. mosquito-killing unit according to claim 1, is characterized in that: described shell (1) is provided with front bevel (103) and back bevel (104), and front bevel (103) and back bevel (104) are positioned at both sides before and after shell (1).
8. mosquito-killing unit according to claim 1, is characterized in that: described shell (1) is in " C " shape or in arch shape.
9. mosquito-killing unit according to claim 1, is characterized in that: described substrate (2) is plastic substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147459.4U CN204466688U (en) | 2015-03-16 | 2015-03-16 | Mosquito-killing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147459.4U CN204466688U (en) | 2015-03-16 | 2015-03-16 | Mosquito-killing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204466688U true CN204466688U (en) | 2015-07-15 |
Family
ID=53622432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520147459.4U Expired - Fee Related CN204466688U (en) | 2015-03-16 | 2015-03-16 | Mosquito-killing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204466688U (en) |
-
2015
- 2015-03-16 CN CN201520147459.4U patent/CN204466688U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150715 Termination date: 20160316 |