CN211787808U - Sunshine incident angle experimental apparatus - Google Patents

Abstract

The utility model relates to an experimental apparatus to specifically provide a sunshine angle of incidence experimental apparatus, including fixed plate, solar energy module, angle of incidence measurement module, the fixed module of universal meter and universal meter, the utility model discloses an above-mentioned structure has realized carrying out real-time detection through the solar energy numerical value conversion that acquires the solar energy module and showing for current value and through the universal meter, has made things convenient for the user to operate and look over, and instrument simple structure itself simultaneously has solved when needs measure the sunshine angle among the prior art, and the light-sensitive device that generally uses measures the sunshine angle, however this kind of test method need set up the processing circuit who is responsible at the inside of test instrument, and the received sunshine intensity on the unable measuring plane of this kind of test instrument moreover. The problem that the relation between the incident angle and the light intensity cannot be qualitatively simulated and can be visually displayed in teaching is solved, and the use by a user is facilitated.

Description

Sunshine incident angle experimental apparatus

Technical Field

The utility model relates to an experimental apparatus, especially a sunshine incident angle experimental apparatus.

Background

In the existing teaching instrument on the market, when the sunlight angle needs to be measured, the sunlight angle is generally measured by using the photosensitive device, however, the testing method needs to arrange a processing circuit responsible for the sunlight angle inside the testing instrument, and the testing instrument cannot measure the sunlight intensity received on a plane. The relationship between the incident angle and the light intensity cannot be qualitatively simulated and can be visually displayed in teaching.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a simple structure, simultaneously can visual display test effect's sunshine incident angle laboratory glassware.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sunlight incident angle experimental instrument comprises a fixing plate, a solar module, an incident angle measuring module, a universal meter fixing module and a universal meter;

the fixed module of universal meter sets up fixed plate central authorities, the universal meter sets up in the fixed module of universal meter, solar energy module sets up on the fixed plate and fix one side of the fixed module of universal meter, the angle of incidence measurement module sets up on the fixed plate and fix the opposite side of the fixed module of universal meter, solar energy module still with the universal meter links to each other.

Furthermore, the sunlight incident angle experimental instrument further comprises a meter pen jack;

the meter pen jack is arranged below the universal meter fixing module and connected with the solar module, and a meter needle of the universal meter is inserted into the meter pen jack.

Furthermore, the incidence angle measuring module comprises a pointer and a scale bar;

the pointer is vertically arranged above the scale bar.

Furthermore, the universal meter fixing module comprises an upper fixing clamp and a lower fixing clamp;

the lower fixing clamp is arranged above the fixing plate, and the upper fixing clamp is movably arranged in a chute on the fixing plate through a spring.

Furthermore, the sunlight incident angle experimental instrument comprises a plurality of angle adjusting modules;

the angle adjusting modules are arranged on two sides of the fixing plate;

the angle adjusting module comprises a bracket and an angle adjusting knob;

the support sets up the both sides of fixed plate, angle adjust knob passes through the screw that inside set up the support and screws in the fixed plate.

The above structure is adopted in the utility model, through setting up the incident angle measurement module and acquireing and having realized through the mode that sets up solar energy module and universal meter and through the electric current shelves that use the universal meter that the solar energy numerical value conversion that acquires is electric current numerical value and carry out real-time detection through the universal meter and show that the user has made things convenient for and has operated and look over, instrument simple structure itself simultaneously, when needs measure the sunlight angle in the middle of having solved prior art, the generally used photosensitive device measures the sunlight angle, however this kind of test method need be at the inside processing circuit who is responsible that sets up of test instrument, and the unable received sunlight intensity on the measuring plane of this kind of test instrument. The problem that the relation between the incident angle and the light intensity cannot be qualitatively simulated and can be visually displayed in teaching is solved, and the use by a user is facilitated.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

the number designations in the figures are: the solar energy meter comprises a 10-fixing plate, a 20-solar module, a 30-incident angle measuring module, a 40-multimeter fixing module, a 50-multimeter, a 60-meter pen jack, a 41-upper fixing clamp, a 42-lower fixing clamp, a 31-pointer, a 32-scale bar, a 70-angle adjusting module, a 71-bracket and a 72-angle adjusting knob.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

A sunlight incident angle experimental instrument is shown in figure 1 and comprises a fixing plate 10, a solar module 20, an incident angle measuring module 30, a universal meter fixing module 40 and a universal meter 50;

the universal meter fixing module 40 is arranged in the center of the fixing plate 10, the universal meter 50 is arranged in the universal meter fixing module 40, the solar module 20 is arranged on the fixing plate 10 and fixed on one side of the universal meter fixing module 40, the incident angle measuring module 30 is arranged on the fixing plate 10 and fixed on the other side of the universal meter fixing module 40, and the solar module 20 is further connected with the universal meter 50;

the solar module 20 is used for acquiring current sunlight irradiation information and converting the information into a current signal;

the universal meter 50 is used for adjusting to a current gear and displaying the obtained current signal, so that the value of the current illumination intensity is visually displayed;

the universal meter fixing module 40 is used for fixing the universal meter 50;

the incident angle measuring module 30 is used for displaying the current sunlight irradiation angle;

further, as shown in fig. 1, a sunlight incident angle experimental apparatus further includes a stylus insertion hole 60;

the meter pen jack 60 is arranged below the universal meter fixing module 40 and connected with the solar module 20, and a meter needle of the universal meter 50 is inserted into the meter pen jack 60;

stylus receptacle 60 is used to connect a stylus of multimeter 50.

Further, as shown in fig. 1, the incidence angle measuring module 30 includes a pointer 31 and a scale bar 32;

the pointer 31 is vertically arranged above the scale bar 32;

the scale bar 32 is used for displaying the current incident angle of the sunlight according to the shadow left above after the pointer 31 is irradiated;

further, as shown in fig. 1, the multimeter fixing module 40 includes an upper fixing clip 41 and a lower fixing clip 42;

the lower fixing clip 42 is disposed above the fixing plate 10, and the upper fixing clip 41 is also movably disposed in a sliding groove of the fixing plate 10 by a spring.

Further, as shown in fig. 1, a sunlight incident angle experimental apparatus includes a plurality of angle adjusting modules 70;

the angle adjusting modules 70 are arranged at both sides of the fixing plate 10;

as shown in fig. 1, the angle adjusting module 70 includes a bracket 71 and an angle adjusting knob 72;

the brackets 71 are arranged at both sides of the fixing plate 10, and the angle adjusting knob 72 passes through the brackets 71 through an internally arranged screw and is screwed in the fixing plate 10;

the angle adjusting knob 72 is used to adjust the angle at which the fixing plate 10 is disposed.

The utility model discloses an in the specific application scene, the user is at first horizontal migration the utility model discloses make pointer 31's shadow fall on scale bar 32, at this moment sun, pointer 31 and scale bar 32 are on same vertical plane, later user fixed bolster 71 is motionless, rotating the fixed plate 10 and then adjust the angle of incidence, the shadow of pointer 31 can fall on scale bar 32 all the time this moment to the angle of incidence of only a direction has been ensured and has been changing. Then, the multimeter 50 is clamped on a multimeter 50 base, the multimeter 50 is adjusted to a current gear position through a knob of the multimeter 50, and then the angle of the fixing plate 10 is continuously adjusted through an angle adjusting knob 72, and the scales of the scale strips 32 pointed by the shadow of the pointer 31 and the current reading of the multimeter 50 are recorded at the same time.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Claims (5)

1. A sunlight incident angle experimental instrument is characterized by comprising a fixing plate, a solar module, an incident angle measuring module, a universal meter fixing module and a universal meter;

the fixed module of universal meter sets up fixed plate central authorities, the universal meter sets up in the fixed module of universal meter, solar energy module sets up on the fixed plate and fix one side of the fixed module of universal meter, the angle of incidence measurement module sets up on the fixed plate and fix the opposite side of the fixed module of universal meter, solar energy module still with the universal meter links to each other.

2. The solar incident angle experimental apparatus of claim 1, further comprising a stylus insertion hole;

the meter pen jack is arranged below the universal meter fixing module and connected with the solar module, and a meter needle of the universal meter is inserted into the meter pen jack.

3. The solar incident angle testing apparatus of claim 1, wherein the incident angle measuring module comprises a pointer and a scale bar;

the pointer is vertically arranged above the scale bar.

4. The solar incident angle experimental instrument according to claim 1, wherein the multimeter fixing module comprises an upper fixing clip and a lower fixing clip;

the lower fixing clamp is arranged above the fixing plate, and the upper fixing clamp is movably arranged in a chute on the fixing plate through a spring.

5. The experimental apparatus for sunlight incident angle of claim 1, comprising a plurality of angle adjusting modules;

the angle adjusting modules are arranged on two sides of the fixing plate;

the angle adjusting module comprises a bracket and an angle adjusting knob;

the support sets up the both sides of fixed plate, angle adjust knob passes through the screw that inside set up the support and screws in the fixed plate.

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