CN220831611U - Catcher micro-switch - Google Patents
Catcher micro-switch Download PDFInfo
- Publication number
- CN220831611U CN220831611U CN202322631941.2U CN202322631941U CN220831611U CN 220831611 U CN220831611 U CN 220831611U CN 202322631941 U CN202322631941 U CN 202322631941U CN 220831611 U CN220831611 U CN 220831611U
- Authority
- CN
- China
- Prior art keywords
- contact end
- piece
- supporting part
- catcher
- micro
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000006698 induction Effects 0.000 abstract description 10
- 241001465754 Metazoa Species 0.000 abstract description 4
- 230000035945 sensitivity Effects 0.000 abstract description 4
- 238000013459 approach Methods 0.000 abstract description 3
- 241000699666 Mus <mouse, genus> Species 0.000 description 6
- 241000699670 Mus sp. Species 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Abstract
The utility model relates to the technical field of electronic switches, in particular to a catcher micro switch, which comprises a conductive piece, an induction piece, a supporting part, a cathode contact end and an anode contact end, wherein the cathode contact end and the anode contact end are electrically connected with a control unit, the induction piece is rotationally connected with the supporting part, the supporting part divides the induction piece into a left connecting part and a right pressing part, one end of the connecting part, which is far away from the supporting part, is fixedly connected with the conductive piece, and when the pressing part is touched downwards, the conductive piece moves upwards, the conductive piece is contacted with the cathode contact end and the anode contact end, and a circuit of the cathode contact end and the anode contact end is conducted. The utility model has high sensitivity, is electrically connected with the control unit in actual use, and can control the closing of the trap door or the opening of the trap door when an animal such as a mouse approaches or enters the mousetrap and lightly touches the pressing part of the sensing piece downwards, the circuit of the cathode contact end and the anode contact end is conducted, and the control unit is electrified to work.
Description
Technical Field
The utility model relates to the technical field of electronic switches, in particular to a catcher micro switch.
Background
Automatic mousetraps are typically provided with a trigger mechanism, such as a button, a spring, or an electronic, to cause the automatic mousetrap to open or close a channel within the mousetrap. The key trigger mechanism needs larger force to press, the mouse body is slight, the activity is careful, and a scene of large force pressing is difficult to generate. The triggering mechanism of the spring piece is similar to the key, and is difficult to control on the control switch strength. The Chinese patent of the electronic type, such as the issued patent number CN214629420U, provides a catcher which comprises a control panel and a hollow cage body, wherein a cage door is arranged on the cage body. The cage body is internally provided with a first sensor which is electrically connected with the control board and used for detecting objects to be captured and feeding back trigger signals to the control board, and a driving mechanism which is electrically connected with the control board and used for receiving control signals of the control board to drive the cage door to be closed. The first sensor is an infrared sensor. Therefore, when the object to be captured enters the cage body, the first sensor feeds back a trigger signal to the control board, and the trigger driving mechanism operates to drive the cage door to be closed. Such infrared sensors often require that the automatic mousetrap be powered on for a long period of time with extremely high requirements for power.
Accordingly, there is still a need for improvement and development in the art to address the above-mentioned problems.
Disclosure of utility model
The utility model aims to overcome the defects and shortcomings of the prior art, and provides the catcher micro switch which is simple and reasonable in structure and convenient to use.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model discloses a catcher micro switch, which comprises a conductive piece, a sensing piece, a supporting part, a cathode contact end and an anode contact end, wherein the cathode contact end and the anode contact end are electrically connected with a control unit, the sensing piece is rotationally connected with the supporting part, the supporting part divides the sensing piece into a left connecting part and a right pressing part, one end of the connecting part, which is far away from the supporting part, is fixedly connected with the conductive piece, when the pressing part is touched downwards, the conductive piece moves upwards, the conductive piece is contacted with the cathode contact end and the anode contact end, and a circuit of the cathode contact end and the anode contact end is conducted.
According to the scheme, the induction sheet is an insulating induction sheet.
According to the scheme, the cathode contact end and the anode contact end are both copper pipe structures.
According to the scheme, the conductive piece is of a steel ball structure.
According to the above aspect, the weight of the combined body formed by the connecting portion and the conductive member is equal to the weight of the pressing portion.
The utility model has the beneficial effects that:
The sensing piece and the supporting part form a teeterboard structure, the sensing sensitivity is high, the triggering force is small, the sensing piece and the supporting part are electrically connected with the control unit in actual use, when an animal such as a mouse approaches or enters the mousetrap, the circuit of the cathode contact end and the anode contact end is conducted when the pressing part of the sensing piece is touched downwards, and the control unit is electrified to work, and can specifically control the door of the catcher to be closed or the trap door to be opened and the like.
Drawings
Fig. 1 is a simplified structural schematic diagram of the present utility model.
In the figure: 1. a conductive member; 2. an induction piece; 3. a support part; 4. a cathode contact; 5. an anode contact; 21. a connection part; 22. and a pressing part.
Detailed Description
The technical scheme of the utility model is described below with reference to the accompanying drawings and examples.
As shown in fig. 1, the micro switch for a catcher according to the present utility model includes a conductive member 1, a sensing piece 2, a supporting portion 3, and a cathode contact end 4 and an anode contact end 5 electrically connected to a control unit, wherein the sensing piece 2 is rotationally connected to the supporting portion 3, the supporting portion 3 divides the sensing piece 2 into a left connecting portion 21 and a right pressing portion 22, one end of the connecting portion 21 away from the supporting portion 3 is fixedly connected with the conductive member 1, and when the pressing portion 22 is touched down, the conductive member 1 moves upward, the conductive member 1 contacts the cathode contact end 4 and the anode contact end 5, and the cathode contact end 4 is electrically connected to the anode contact end 5. Through the arrangement of the structure, the utility model has high sensitivity and small triggering force, is electrically connected with the control unit in actual use, and can control the closing of the door of the catcher or the opening of the trap door and the like when an animal such as a mouse approaches or enters the mousetrap and the pressing part of the sensing piece is touched downwards, the circuit of the cathode contact end and the anode contact end is conducted, and the control unit is electrified to work.
The induction sheet 2 is an insulating induction sheet. Through the structure, when animals such as mice touch the insulating induction sheet downwards, the mice cannot be subjected to instant electric shock, and the mice are frightened, so that the mice escape.
The cathode contact end 4 and the anode contact end 5 are copper pipe structures, a certain distance is kept between the cathode contact end 4 and the anode contact end 5, and when a mouse does not touch the induction piece, no conduction exists between the cathode contact end 4 and the anode contact end 5. Through the structure, the cathode contact end 4 and the anode contact end 5 have good electric conductivity, and the raw materials are simple, and the manufacturing is simple.
The conductive piece 1 is of a steel ball structure. Through the arrangement of the structure, the steel ball structure has a wide contact surface in a sphere structure, so that the cathode contact end 4 and the anode contact end 5 can be in sensitive contact, and the sensitivity of the utility model is improved.
The combined weight of the connecting portion 21 and the conductive member 1 is equal to the weight of the pressing portion 22. Through the above structure, under no external force, the combination body formed by the connecting part 21 and the conductive member 1 and the pressing part 22 keep balance in the horizontal direction, that is, the pressing part 22 is parallel to the horizontal plane, and the mouse will not perceive the abnormal shape of the pressing part 22 when approaching, which is beneficial to the mouse to touch the pressing part 22.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (5)
1. The utility model provides a trapper micro-gap switch, its characterized in that includes conducting piece (1), response piece (2), supporting part (3) and with control unit electric connection's negative pole touch end (4) and positive pole touch end (5), response piece (2) with supporting part (3) rotate and are connected, supporting part (3) will response piece (2) are distinguished into connecting portion (21) on the left and push down portion (22) on the right, connecting portion (21) keep away from one end of supporting part (3) with conducting piece (1) fixed connection, when touching down push down portion (22), conducting piece (1) upward movement, conducting piece (1) with negative pole touch end (4) and positive pole touch end (5) contact, negative pole touch end (4) switch on with the circuit of positive pole touch end (5).
2. The catcher micro-switch as claimed in claim 1, wherein the sensing piece is an insulating sensing piece.
3. The catcher micro-switch according to claim 1, characterized in that the cathode contact (4) and the anode contact (5) are both copper tube structures.
4. The catcher micro-switch according to claim 1, characterized in that the conductive member (1) is of a steel ball structure.
5. The catcher micro-switch according to claim 1, characterized in that the combined weight of the connection part (21) and the conductive member (1) is equal to the weight of the pressing part (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322631941.2U CN220831611U (en) | 2023-09-27 | 2023-09-27 | Catcher micro-switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322631941.2U CN220831611U (en) | 2023-09-27 | 2023-09-27 | Catcher micro-switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220831611U true CN220831611U (en) | 2024-04-26 |
Family
ID=90745320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322631941.2U Active CN220831611U (en) | 2023-09-27 | 2023-09-27 | Catcher micro-switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220831611U (en) |
-
2023
- 2023-09-27 CN CN202322631941.2U patent/CN220831611U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |