CN208144263U - A kind of electrocution-proof protection structure of mosquito killer - Google Patents
A kind of electrocution-proof protection structure of mosquito killer Download PDFInfo
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- CN208144263U CN208144263U CN201820229649.4U CN201820229649U CN208144263U CN 208144263 U CN208144263 U CN 208144263U CN 201820229649 U CN201820229649 U CN 201820229649U CN 208144263 U CN208144263 U CN 208144263U
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- microswitch
- power grid
- bolt
- protection cap
- mosquito killer
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Abstract
The utility model discloses a kind of electrocution-proof protection structures of mosquito killer, including：Microswitch, the protection cap being arranged in front of power grid, the protection cap are equipped with bolt, and the bolt is crimped with the actuated element of the microswitch, and the switch terminals of the microswitch are connected with the feeder ear of power grid, power grid.When needing to dismantle protection cap, bolt is detached, and the actuated element of the microswitch resets, and the microswitch disconnects, so that the electrical communication between feeder ear and power grid is cut off, grid cut-off, so as to avoid Danger Electric shock risk.The structure can be used for the manufacture of mosquito killer.
Description
Technical field
The utility model relates to small household appliances technical field, in particular to the electrocution-proof protection structure of a kind of mosquito killer.
Background technique
Currently, common mosquito killer includes casing on the market, it is equipped with fluorescent tube and power grid in the casing, is located on casing
Power grid installed in front has protection cap, when generally clearing up the power grid of mosquito killer, needs to take away protection cap, at this point, being
Safety, the general power supply for requiring to break mosquito killer, to break the electricity of power grid.But due to the carelessness of people, it may appear that electricity
The case where protection cap is opened there is no broken in source, such case, it is easy to so that electric shock accidents occurs for people, be caused to people
It is dangerous.
Utility model content
The utility model solve the technical issues of be：It is easy to appear power grids not to power off for existing mosquito killer, and protection cap
It is opened and causes Danger Electric shock risk.
The solution that the utility model solves its technical problem is：A kind of electrocution-proof protection structure of mosquito killer, including：
Microswitch, the protection cap being arranged in front of power grid, the protection cap are equipped with bolt, the transmission of the bolt and the microswitch
Element crimping, the switch terminals of the microswitch are connected with the feeder ear of power grid, power grid.
Further, the protection cap is set there are two bolt, and the bolt is located at same horizontal line or same is vertical
Line.
Further, the switch terminals shunt-wound capacitance of the microswitch.
The utility model has the beneficial effects that：When needing to dismantle protection cap, bolt is detached, the transmission of the microswitch
Element returns, the microswitch disconnects, so that the electrical communication between feeder ear and power grid, grid cut-off are cut off, to avoid
Danger Electric shock risk.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the structural schematic diagram for protecting structure；
Fig. 2 is the relation schematic diagram of protection cap and microswitch；
Fig. 3 is the circuit relationships schematic diagram for protecting structure.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each technology in the invention is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Embodiment 1, with reference to Fig. 1, Fig. 2 and Fig. 3, a kind of electrocution-proof protection structure of mosquito killer, including：It is arranged in power grid 1
Preceding protection cap 2, microswitch 3, connecting plate 11, the connecting plate 11 is vertical with power grid 1, protection cap 2 respectively, the connecting plate
11 is fixed by power grid 1, and the protection cap 2 is detachably connected with the protection cap 2, and the microswitch 3 is mounted on the connection
On plate 11, the protection cap 2 is equipped with bolt 21, and the bolt 21 is crimped with the actuated element 31 of the microswitch 3, described micro-
The switch terminals of dynamic switch 3 are connected with the feeder ear b of power grid 1, power grid 1.
When protection cap 2 covers power grid 1, the bolt 21 pushes down the actuated element 31 of the microswitch 3, the fine motion
Switch 3 is connected, and the feeder ear b and power grid 1 are connected, and power grid 1 is powered.When needing to dismantle protection cap 2, bolt 21 is detached, institute
The actuated element 31 for stating microswitch 3 resets, and the microswitch 3 disconnects, to cut off the electricity between feeder ear b and power grid 1
Connection, power grid 1 powers off, so as to avoid Danger Electric shock risk.
As optimization, the protection cap 2 is set there are two bolt 21, and the bolt 21 is located at same horizontal line or same
Vertical line.Two bolts 21 are set, dual fail-safe can be played the role of, meanwhile, bolt 21 is arranged in same horizontal line
Perhaps same vertical line can make two bolts 21 in horizontal direction or the symmetrical structure of vertical direction, it is ensured that tear open
When unloading protection cap 2, two bolts 21 can leave actuated element 31 simultaneously.
As optimization, the switch terminals shunt-wound capacitance c of the microswitch 3.Since power grid 1 is in inductive load, shunt-wound capacitance
C can play protection to the switch terminal contacts of microswitch 3 when microswitch 3 switchs.
The better embodiment of the utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (3)
1. a kind of electrocution-proof protection structure of mosquito killer, including：The protection cap (2) being arranged before power grid (1), it is characterised in that：
It further include microswitch (3), the protection cap (2) is equipped with bolt (21), the biography of the bolt (21) and the microswitch (3)
Dynamic element (31) crimping, the switch terminals of the microswitch (3) are connected with the feeder ear (b) of power grid (1), power grid (1).
2. a kind of electrocution-proof protection structure of mosquito killer according to claim 1, it is characterised in that：The protection cap (2)
If there are two bolt (21), the bolt (21) is located at same horizontal line or same vertical line.
3. a kind of electrocution-proof protection structure of mosquito killer according to claim 1 or 2, it is characterised in that：The fine motion is opened
Close the switch terminals shunt-wound capacitance (c) of (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229649.4U CN208144263U (en) | 2018-02-08 | 2018-02-08 | A kind of electrocution-proof protection structure of mosquito killer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229649.4U CN208144263U (en) | 2018-02-08 | 2018-02-08 | A kind of electrocution-proof protection structure of mosquito killer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208144263U true CN208144263U (en) | 2018-11-27 |
Family
ID=64382153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820229649.4U Active CN208144263U (en) | 2018-02-08 | 2018-02-08 | A kind of electrocution-proof protection structure of mosquito killer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208144263U (en) |
-
2018
- 2018-02-08 CN CN201820229649.4U patent/CN208144263U/en active Active
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