CN2304993Y - Power saving switch - Google Patents
Power saving switch Download PDFInfo
- Publication number
- CN2304993Y CN2304993Y CN 97210001 CN97210001U CN2304993Y CN 2304993 Y CN2304993 Y CN 2304993Y CN 97210001 CN97210001 CN 97210001 CN 97210001 U CN97210001 U CN 97210001U CN 2304993 Y CN2304993 Y CN 2304993Y
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- China
- Prior art keywords
- sensor cluster
- joystick
- battery
- control circuit
- utility
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an electric control switch, composed of two big portions of mechanical structure and an electronic control circuit. In the portion of the mechanical structure of the utility model, the upper end of an operating rod is provided with an induction ball, and the middle of the operating rod is provided with a metal rotor plate; the metal rotor plate can make a reciprocating motion in a groove of a sensor assembly, and the lower part of the operating rod is connected with a body of a machine which is controlled by the utility model through a rotating shaft; conducting wires of the induction ball and the sensor assembly are respectively connected with corresponding control interfaces of the electronic control circuit. The utility model has the advantages of simple installation, and easy and reliable control.
Description
The utility model relates to a kind of electric control switch, and it is particularly related to a kind of a kind of battery-conserving switch that adopts mechanical structure and electronic control circuit to combine and constitute.
Before the utility model proposes, I had once proposed the patent application of two relevant battery-conserving switches, and promptly Chinese patent is No. 86210693 and No. 92220680.5.They have all proposed the battery-conserving switch that adopts electronic device to constitute.Have that circuit is simple, wide application, simple to operate, safe and reliable characteristics, once be widely used among the production, played power savings preferably.Finding in actual use, singly is that original control circuit can't play optimum efficiency, must provide a kind of battery-conserving switch that matches with mechanical structure just can make it to be tending towards perfect.
The purpose of this utility model is to provide a kind of a kind of battery-conserving switch that adopts mechanical structure and match with original control circuit.
The purpose of this utility model can be by realizing with technical measures.
This battery-conserving switch, it comprises by mechanical structure with the Electronic Control two large divisions and forming, in its mechanical structure part.The upper end of joystick is equipped with induction sphere, at the middle part of joystick the metal moving plate is installed, the metal moving plate can be reciprocating in the notch of sensor cluster, the bottom of joystick links to each other by the body of rotating shaft with institute's control machine, the lead of induction sphere, sensor cluster links to each other with the corresponding control interface in the electronic control circuit respectively, sensor cluster is installed on the supporting plate, and supporting plate links to each other with the body of institute's control machine.
The bottom of above-mentioned joystick links to each other with the body of institute's control machine, by set bolt L shaped metal moving plate is fixed in the middle, and the meanders of L shaped metal moving plate stretches into can be reciprocating in the notch of sensor cluster.At interval two beckets are installed on the induction sphere, are connected with lead on two beckets respectively, there is the installing hole of installing for joystick at the middle part of induction sphere.
The notch of above-mentioned sensor cluster is the font.On its both sides of notch, permanent magnet, tongue tube (or hall device) are installed respectively.Supporting plate is connected with the shell that electronic control circuit is installed by hold-down screw.The employing ABS plastic of induction sphere, sensor cluster is made.
Control circuit of the present utility model partly adopts the circuit structure of the Chinese patent 92220680.5 that proposes in person, and the lead of induction sphere connects the two ends as the G1 in the circuit; The lead of tongue tube links to each other with the G2 two ends in the circuit.
Operation principle of the present utility model is: during operator's contact induction ball, produce an induced voltage, by the lead place in circuit, make circuit connect the machine entry into service.Behind the move operation bar, the L shaped sheet metal that drives on the action bars leaves in the shape notch of sensor cluster, and the magnetic line of force of permanent magnet is recovered, and makes the contact contact in the tongue tube, and the control circuit conducting works on control relay.Otherwise, the control circuit outage.When occurring the situation of motor idle running, phase shortage in the control circuit, control circuit disconnects input circuit, and the protection motor arrives the purpose of protecting motor, economize on electricity.The operation principle of circuit is referring to No. 92220680.5, the Chinese patent of my application.
The utility model has following advantage compared with the prior art:
Install simple, be provided with the structure that links to each other with institute control machine.Control easily.Operating personnel's contact induction ball, startup that can control apparatus.Control is reliable, adopts the basic principle of light current control forceful electric power, and control circuit does not directly link to each other with civil power, and be improved the useful life of device.
Description of drawings of the present utility model:
Fig. 1. front view of the present utility model.
Fig. 2. end view of the present utility model.
Fig. 3. vertical view of the present utility model.
Fig. 4. the cutaway view of induction sphere in the utility model.
Fig. 5. the front view of sensor cluster of the present utility model.
Fig. 6. the side sectional view of sensor cluster of the present utility model.
Fig. 7. the stretching view of L shaped metal moving plate of the present utility model.
Fig. 8. the front view of another embodiment of the utility model.
Fig. 9. the end view of another embodiment of the utility model.
Figure 10. the vertical view of another embodiment of the utility model.
Figure 11. control circuit schematic diagram of the present utility model.
Embodiment of the present utility model.
Embodiment one.Referring to Figure of description 1～7.This battery-conserving switch, it comprises by mechanical structure and Electronic Control two large divisions and forming, in the mechanical structure part, the upper end of joystick (1) is equipped with induction sphere (2), at the middle part of joystick (1) metal moving plate (5) is installed, metal moving plate (5) can be reciprocating in the notch of sensor cluster (9), the bottom of joystick (1) links to each other by the body of rotating shaft (4) with institute's control machine, induction sphere (2), the lead of sensor cluster (9) links to each other with the corresponding control interface in the electronic control circuit respectively, sensor cluster (9) is installed on the supporting plate (6), and supporting plate (6) links to each other with the body of institute's control machine.
The bottom of above-mentioned joystick (1) links to each other with the body of institute's control machine, by set bolt (3) L shaped metal moving plate (5) is fixed in the middle, and the meanders of L shaped metal moving plate (5) stretches into can be reciprocating in the notch of sensor cluster (9).Induction sphere (2) is gone up at interval two beckets (10) is installed, and is connected with lead (11) on two beckets respectively and links to each other with the G1 two ends in the control circuit, and there is the installing hole of installing for joystick (1) (12) at the middle part of induction sphere (2).The notch of sensor cluster (9) is the font, on its both sides of notch, permanent magnet (13), tongue tube (or hall device) (14) is installed respectively, and the lead of drawing on the tongue tube (or hall device) (14) links to each other with the two ends of the G2 of control circuit.Supporting plate (6) is gone up by hold-down screw (8) and is connected with the shell (7) that electronic control circuit is installed.The employing ABS plastic of induction sphere (2), sensor cluster (9) is made.
Embodiment two.Referring to Figure of description 9-11.This battery-conserving switch, it comprises by mechanical structure and Electronic Control two large divisions and forming, in the mechanical structure part, the upper end of joystick (1) is equipped with induction sphere (2), at the middle part of joystick (1) metal moving plate (5) is installed, metal moving plate (5) can be reciprocating in the notch of sensor cluster (9), the bottom of joystick (1) links to each other by the body of rotating shaft (4) with institute's control machine, induction sphere (2), the lead of sensor cluster (9) links to each other with the corresponding control interface in the electronic control circuit respectively, sensor cluster (9) is installed on the supporting plate (6), and the other end of supporting plate (6) vertically links to each other with the body of institute's control machine.
The bottom of above-mentioned joystick (1) links to each other with the body of institute's control machine, by set bolt (3) L shaped metal moving plate (5) is fixed in the middle, and the meanders of L shaped metal moving plate (5) stretches into can be reciprocating in the notch of sensor cluster (9).The lower end installing hole of supporting plate (6) is oval-shaped, is beneficial to adjust its position.Induction sphere (2) is gone up at interval two beckets (10) is installed, and is connected with lead (11) on two beckets respectively, and lead (11) links to each other with the G1 two ends in the control circuit, and there is the installing hole of installing for joystick (1) (12) at the middle part of induction sphere (2).The notch of sensor cluster (9) is the font, on its both sides of notch, permanent magnet (13), tongue tube (or hall device) (14) are installed respectively, the lead of drawing on the tongue tube (or hall device) (14) links to each other with the two ends of the G2 of control circuit, and terminal box (15) is used to install the lead of induction sphere and sensor cluster, control circuit.The shell of electronic control circuit (7) is installed in outside institute's control machine, to reduce the influence that machine vibration brings.All employings ABS plastic of induction sphere (2), sensor cluster (9) is made.
In control circuit figure of the present utility model (accompanying drawing 12), BG101-BG104 is a field effect transistor, and D101-D109 is a diode, and R101-R109 is a resistance, and C101-C105 is an electric capacity, and J is a relay, and B101-B103 is a transformer, and D is by controlled motor.EFG is the input of three-phase alternating current.G1, G2 are the inputs of the control signal of transducer.It is the control circuit figure of No. 92220680.5 Chinese patent application of my application, and its principle is no longer narrated.
The utility model using method is: during operator's contact induction ball, produce an induced voltage, by the lead place in circuit, make circuit connect the machine entry into service.Behind the move operation bar, the L shaped sheet metal that drives on the action bars leaves in the shape notch of sensor cluster, and the magnetic line of force of permanent magnet is recovered, and makes the contact contact in the tongue tube, and the control circuit conducting works on control relay.Otherwise, the control circuit outage.When occurring the situation of motor idle running, phase shortage in the control circuit, control circuit disconnects input circuit, and the protection motor arrives the purpose of protecting motor, economize on electricity.
Claims (6)
1. battery-conserving switch, it comprises by mechanical structure and Electronic Control two large divisions and forming, and it is characterized in that the upper end of joystick (1) is equipped with induction sphere (2), at the middle part of joystick (1) metal moving plate (5) is installed in its mechanical structure part.Metal moving plate (5) can be reciprocating in the notch of sensor cluster (9), the bottom of joystick (1) links to each other by the body of rotating shaft (4) with institute's control machine, the lead of induction sphere (2), sensor cluster (9) links to each other with the corresponding control interface in the electronic control circuit respectively, sensor cluster (9) is installed on the supporting plate (6), and supporting plate (6) links to each other with the body of institute's control machine.
2. a kind of battery-conserving switch according to claim 1, the bottom that it is characterized in that wherein said joystick (1) is continuous with the body of institute's control machine, will L shaped metal moving plate (5) fix by set bolt (3) in the middle, the meanders of L shaped metal moving plate (5) stretches into can be reciprocating in the notch of sensor cluster (9).
3. a kind of battery-conserving switch according to claim 1 is characterized in that last two beckets (10) of installing at interval of wherein said induction sphere (2).Be connected with lead (11) on two beckets respectively, there is the installing hole of installing for joystick (1) (12) at the middle part of induction sphere (2).
4. a kind of battery-conserving switch according to claim 1 is characterised in that the notch of wherein said sensor cluster (9) is the font, on its both sides of notch, permanent magnet (13), tongue tube (or hall device) (14) is installed respectively.
5. a kind of battery-conserving switch according to claim 1 is characterised in that wherein said supporting plate (6) upward is connected with the shell (7) that electronic control circuit is installed by hold-down screw (8).
6. a kind of battery-conserving switch according to claim 1.The employing ABS plastic that is characterised in that wherein said induction sphere (2), sensor cluster (9) is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97210001 CN2304993Y (en) | 1997-03-26 | 1997-03-26 | Power saving switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97210001 CN2304993Y (en) | 1997-03-26 | 1997-03-26 | Power saving switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2304993Y true CN2304993Y (en) | 1999-01-20 |
Family
ID=33929042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97210001 Expired - Fee Related CN2304993Y (en) | 1997-03-26 | 1997-03-26 | Power saving switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2304993Y (en) |
-
1997
- 1997-03-26 CN CN 97210001 patent/CN2304993Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |