CN210040052U - Light energy pressure relay - Google Patents
Light energy pressure relay Download PDFInfo
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- CN210040052U CN210040052U CN201921357647.4U CN201921357647U CN210040052U CN 210040052 U CN210040052 U CN 210040052U CN 201921357647 U CN201921357647 U CN 201921357647U CN 210040052 U CN210040052 U CN 210040052U
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- pressure relay
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- cell panel
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- storage battery
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Abstract
The utility model relates to a light energy pressure relay, which comprises a pressure relay, a solar cell panel and an energy storage battery, the solar cell panel is arranged on the pressure relay, the solar cell panel is arranged on the light-facing side of the pressure relay, the solar cell panel converts light energy into electric energy when receiving sunlight irradiation, the junction box is arranged in the solar cell panel, an energy storage battery and a control unit are arranged in the junction box, the solar cell panel is connected with the control unit through a wire, the control unit is connected with the energy storage battery through a wire, the energy storage battery is respectively connected with a normally-on point and a normally-off point of a microswitch of the pressure relay through wires, the energy storage battery is arranged between the solar cell panel and the pressure relay, and the energy storage battery is used for storing the electric energy generated by the solar cell panel and providing the electric energy for the pressure relay; the utility model discloses can utilize the electric energy power supply work of storage in energy storage battery, solve the difficult and big problem of cost pressure of power supply.
Description
[ technical field ]
The utility model belongs to the technical field of solar energy application, specifically speaking are light energy pressure relay.
[ background art ]
With the aggravation of the world energy crisis, all countries seek a way to solve the energy crisis, one way is to seek the utilization of new energy and renewable energy, and the other way is to seek a new energy-saving technology, so that the energy consumption is reduced, and the energy utilization efficiency is improved. The traditional pressure relay adopts alternating current or direct current as a power supply, needs to be paved with electric wires, and has high cost and poor flexibility. Therefore, if can combine solar cell panel and traditional pressure relay, provide a light energy pressure relay to solve the difficult problem of power supply, and then solve the big problem of cost pressure, finally solve the energy saving problem, will have very important meaning.
[ contents of utility model ]
The utility model aims at solving foretell not enough and provide a light energy pressure relay, can utilize the electric energy power supply work of storing in energy storage battery, energy-concerving and environment-protective, solved the difficult and big problem of cost pressure of power supply, finally solved the energy saving problem.
The light energy pressure relay comprises a pressure relay 1, a solar cell panel 2, an energy storage battery 3, a control unit 4 and a junction box 5, wherein the solar cell panel 2 is arranged on the pressure relay 1, the solar cell panel 2 is arranged on the light-facing side of the pressure relay 1, the solar cell panel 2 converts light energy into electric energy when being irradiated by sunlight, the junction box 5 is arranged in the solar cell panel 2, the energy storage battery 3 and the control unit 4 are arranged in the junction box 5, the solar cell panel 2 is connected with the control unit 4 through a lead, the control unit 4 is connected with the energy storage battery 3 through a lead, the energy storage battery 3 is respectively connected with a normally open point and a normally closed point of a microswitch 8 of the pressure relay 1 through a lead, the energy storage battery 3 is arranged between the solar cell panel 2 and the pressure relay 1, the energy storage battery 3 is used for storing the electric energy generated by the solar panel 2 and providing the electric energy for the pressure relay 1.
Further, the solar cell panel 2 is manufactured by using the principle of photovoltaic effect.
Further, pressure relay 1 includes the pressure relay body, double-colored LED lamp 6, double-colored LED lamp two 7 have been installed respectively to the pressure relay body top left and right sides, double-colored LED lamp 6, double-colored LED lamp two 7 parallel connection, micro-gap switch 8 is connected to double-colored LED lamp 6, double-colored LED lamp two 7 electricity respectively, micro-gap switch 8's contact 9 is pushed down or is released by this internal spring holder 10 of pressure relay.
Further, 6 tails of double-colored LED lamp are equipped with three terminals, be A1 terminal, A2 terminal, A3 terminal respectively, two 7 tails of double-colored LED lamp are equipped with three terminals, are B1 terminal, B2 terminal, B3 terminal respectively, microswitch 8's contact 11 is connected respectively to A1 terminal, B1 terminal, microswitch 8's contact two 12 are connected respectively to A2 terminal, B2 terminal, microswitch 8's contact three 13 is connected respectively to A3 terminal, B3 terminal.
Compared with the prior art, the utility model, novel in structure, simple, reasonable in design, can use under the condition of no electricity, and can detect the pressure security in the pipeline container, make it directly utilize solar energy power supply work when having illumination, and store the electric energy in the energy storage battery, and at night or when overcast and rainy, utilize the electric energy power supply work stored in the energy storage battery, energy-concerving and environment-protective; the solar pressure relay is combined with a solar panel and a traditional pressure relay, the problems of difficulty in power supply and high cost and pressure are solved, the problem of energy conservation is finally solved, and the solar pressure relay is worthy of popularization and application.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic side view of the structure of FIG. 1;
fig. 3 is a schematic diagram of the present invention;
in the figure: 1. the device comprises a pressure relay 2, a solar cell panel 3, an energy storage battery 4, a control unit 5, a junction box 6, a first bicolor LED lamp 7, a second bicolor LED lamp 8, a microswitch 9, a contact 10, a spring seat 11, a first contact 12, a second contact 13 and a third contact.
[ detailed description of the invention ]
The invention is further described below with reference to the accompanying drawings:
as shown in the attached figure 1, the utility model comprises: the solar photovoltaic power generation device comprises a pressure relay 1, a solar cell panel 2, an energy storage battery 3, a control unit 4 and a junction box 5, wherein the solar cell panel 2 is manufactured by utilizing the principle of photovoltaic effect generation, the solar cell panel 2 is arranged on the pressure relay 1, the solar cell panel 2 is arranged on the light-facing side of the pressure relay 1, the solar cell panel 2 converts light energy into electric energy when being irradiated by sunlight, the junction box 5 is arranged in the solar cell panel 2, the energy storage battery 3 and the control unit 4 are arranged in the junction box 5, the solar cell panel 2 is connected with the control unit 4 through a lead, the control unit 4 is connected with the energy storage battery 3 through a lead, the energy storage battery 3 is respectively connected with a normally open point and a normally closed point of a microswitch 8 of the pressure relay 1 through leads, the energy storage battery 3 is arranged between the solar cell panel 2 and the pressure relay 1, and the energy storage, and is used to supply the pressure relay 1 with electrical energy.
Wherein, pressure relay 1 includes the pressure relay body, and double-colored LED lamp 6, double-colored LED lamp two 7 have been installed respectively to the pressure relay body top left and right sides, and double-colored LED lamp 6, double-colored LED lamp two 7 parallel connection, and micro-gap switch 8 is connected to double-colored LED lamp 6, double-colored LED lamp two 7 electricity respectively, and micro-gap switch 8's contact 9 is pushed down or is released by this internal spring holder 10 of pressure relay. 6 tails of double-colored LED lamp are equipped with three terminals, be A1 terminal respectively, A2 terminal, A3 terminal, two 7 tails of double-colored LED lamp are equipped with three terminals, be B1 terminal respectively, B2 terminal, B3 terminal, A1 terminal, microswitch 8's contact 11 is connected respectively to B1 terminal, microswitch 8's contact two 12 is connected respectively to A2 terminal, B2 terminal, microswitch 8's contact three 13 is connected respectively to A3 terminal, No. B3 terminal.
The utility model discloses in, pressure relay is a structure of taking double-colored LED pilot lamp, in use, can the operating condition of visual expression pressure relay, when the double-colored LED lamp shows that the colour is green, shows that present pressure relay external detection pressure is below the setting value; when the display color of the double-color LED lamp is red, the pressure relay is in a high-pressure working state. The solar cell panel is connected to the control unit through an electric wire, is arranged on the light-facing side of the pressure relay, receives sunlight irradiation and converts light energy into electric energy when receiving the light irradiation. The energy storage battery is connected between the solar cell panel and the pressure relay and used for storing electric energy generated by the solar cell panel and providing electric energy for the pressure relay. The control unit has the functions of overcharge protection, overdischarge protection and light control, directly uses light energy to supply power to work and stores electric energy in the energy storage battery when sunlight is sufficient under the control of a light control induction signal, and a charging loop is connected with the overvoltage protection unit; when the automobile is at night or in rainy days, the energy storage battery discharges to the pressure relay through the discharging loop of the control unit by utilizing the electric energy stored in the energy storage battery under the control of the light-operated sensing signal, and the discharging loop is connected with the discharging protection unit.
The utility model is provided with a solar cell panel on the pressure relay, a junction box inside the solar cell panel, a control unit and an energy storage battery inside the junction box; the solar cell panel is connected with the control unit through a wiring box by a wire, the control unit is connected with the energy storage battery through a wire, and the energy storage battery is respectively connected with a normally-open point and a normally-closed point of a microswitch of the pressure relay through wires; when the solar cell panel receives light radiation in daytime, the solar cell panel converts light energy into electric energy to be output, and the electric energy is stored in the energy storage battery through the control unit; when the light is sufficient and the light-operated induction illuminance in the control unit is higher than 10 lumens, under the control of the first signal, the electric energy output by the solar panel directly supplies power to the pressure relay through a discharge loop of the control unit. When light is dim and the light-operated induction illumination in the control unit is as low as 10 lumens, the energy storage battery discharges to the pressure relay through a discharge loop of the control unit under the control of a second signal.
The present invention is not limited by the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and are all included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a light energy pressure relay, includes pressure relay (1), solar cell panel (2), energy storage battery (3), the control unit (4), terminal box (5), its characterized in that: the solar energy power generation system is characterized in that the solar cell panel (2) is arranged on the pressure relay (1), the solar cell panel (2) is arranged on the light-facing side of the pressure relay (1), the solar cell panel (2) converts light energy into electric energy when being irradiated by sunlight, a junction box (5) is arranged in the solar cell panel (2), an energy storage battery (3) and a control unit (4) are arranged in the junction box (5), the solar cell panel (2) is connected with the control unit (4) through a wire, the control unit (4) is connected with the energy storage battery (3) through a wire, the energy storage battery (3) is respectively connected with a normally open point and a normally closed point of a microswitch (8) of the pressure relay (1) through a wire, the energy storage battery (3) is arranged between the solar cell panel (2) and the pressure relay (1), and the energy storage battery (3) is used for storing the electric energy generated by the solar cell panel (2), and is used for providing the electric energy for the pressure relay (1).
2. The optical pressure relay according to claim 1, wherein: the solar cell panel (2) is manufactured by utilizing the principle of photovoltaic effect.
3. The optical pressure relay according to claim 1, wherein: pressure relay (1) includes the pressure relay body, double-colored LED lamp (6), double-colored LED lamp two (7) have been installed respectively to the pressure relay body top left and right sides, double-colored LED lamp (6), double-colored LED lamp two (7) parallel connection, micro-gap switch (8) is connected to double-colored LED lamp (6), double-colored LED lamp two (7) electricity respectively, contact (9) of micro-gap switch (8) are pushed down or are released by this internal spring holder (10) of pressure relay.
4. The optical pressure relay according to claim 3, wherein: double-colored LED lamp (6) tail end is equipped with three terminals, is A1 terminal, A2 terminal, A3 terminal respectively, two (7) tail ends of double-colored LED lamp are equipped with three terminals, is B1 terminal, B2 terminal, B3 terminal respectively, the contact one (11) of micro-gap switch (8) are connected respectively to A1 terminal, B1 terminal, contact two (12) of micro-gap switch (8) are connected respectively to A2 terminal, B2 terminal, the contact three (13) of micro-gap switch (8) are connected respectively to A3 terminal, B3 terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921357647.4U CN210040052U (en) | 2019-08-20 | 2019-08-20 | Light energy pressure relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921357647.4U CN210040052U (en) | 2019-08-20 | 2019-08-20 | Light energy pressure relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210040052U true CN210040052U (en) | 2020-02-07 |
Family
ID=69351264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921357647.4U Active CN210040052U (en) | 2019-08-20 | 2019-08-20 | Light energy pressure relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210040052U (en) |
-
2019
- 2019-08-20 CN CN201921357647.4U patent/CN210040052U/en active Active
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