Photoelectric conversion detection device

Abstract

The utility model relates to the technical field of photoelectric conversion detection, and discloses a photoelectric conversion detection device, which comprises a photoelectric conversion detection device body, a circuit board is mounted in the photoelectric conversion detection device body, and wiring ends are arranged on two sides of the photoelectric conversion detection device body. According to the utility model, through the arrangement of the installation seat and the installation port, the installation seat can be fixedly installed on the photovoltaic panel support by using bolts, and through the cooperation of the positioning insertion port, the guide groove, the knob, the bidirectional screw rod, the driving block, the L-shaped positioning insertion blocks and the protection groove, the positions of the two L-shaped positioning insertion blocks are convenient to adjust. When the photoelectric conversion detection device is installed, one ends of the two L-shaped positioning insertion blocks can be inserted into the installation openings in the two sides of the installation base, so that the photoelectric conversion detection device is fixedly installed, the installation firmness of the device can be improved by adopting the mode, the detection device can be fixed for a long time, and meanwhile, the situation that a wiring end of the device and a wire are dragged is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of photoelectric conversion detection, and more specifically to a photoelectric conversion detection device. Background Art

[0002] Photoelectric conversion is the process of converting solar radiation energy directly into electrical energy through the photovoltaic effect. The principle of this process is that photons transfer energy to electrons to make them move, thereby forming an electric current. In the process of converting light energy into electrical energy, photovoltaic solar panels will install detection devices in the wires that transmit electricity to detect and record the electrical energy conversion efficiency, current transmission speed, and current conversion size in various time periods, so that the photoelectric conversion of photovoltaic panels can be more clearly presented on the surface for easy observation.

[0003] For example, Chinese patent application number "202321072304.X" discloses a photoelectric conversion detection device. Its technical solution includes a detection box, wiring guide blocks fixed on both sides of the detection box, and also includes: an adhesive rotation groove, which is symmetrically opened on both sides of the bottom surface of the detection box; a rotating square roller, which is rotatably connected to the middle of the inner wall of the adhesive rotation groove, and the outer wall end face of the rotating square roller is parallel to the bottom surface of the detection box; an adhesive rubber block, which is fixed to the outer wall end face of the rotating square roller, and the position where the adhesive rubber block is connected to the rotating square roller is embedded in the inner wall of the rotating square roller, and the outer wall of the other side of the adhesive rubber block is attached to the outer wall of the rotating square roller end face and covered by the outer wall of the rotating square roller; the utility model improves the safety of the connection between the detection box and the photovoltaic panel, and at the same time avoids the entanglement of the wire, which is conducive to increasing the service life of the detection box.

[0004] When the photoelectric conversion detection device is in use, the detection box and the photovoltaic panel are bonded together by an adhesive block, so as to prevent the photoelectric conversion detection device and the current wire from being connected and suspended below the photovoltaic panel, causing the connecting wire to loosen during use. However, the bonding method using the adhesive block is relatively weak. When the photoelectric conversion detection device is used for a long time, the bonding force of the adhesive block will gradually decrease with the passage of time and exposure to wind and sun, thereby causing the photoelectric conversion detection device to separate from the photovoltaic panel and generate a pulling force on the connecting wire. This needs to be improved. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a photoelectric conversion detection device to solve the problems existing in the above-mentioned background technology.

[0006] The present utility model provides the following technical solution: An optoelectronic conversion detection device, including an optoelectronic conversion detection device body. A circuit board is installed inside the optoelectronic conversion detection device body. Wiring terminals are provided on both sides of the optoelectronic conversion detection device body. An installation mechanism is provided below the optoelectronic conversion detection device body. The installation mechanism includes an installation cover. The top of the installation cover is fixedly connected to the bottom of the optoelectronic conversion detection device body. The bottom of the installation cover is lapped with an installation base. The upper part of the outer wall of the installation base is movably sleeved inside the installation cover. A guiding groove is opened inside the installation cover. Two driving blocks are symmetrically and slidably connected inside the guiding groove. L-shaped positioning plugs are fixedly connected to the bottoms of the two driving blocks. Positioning sockets adapted to one ends of the L-shaped positioning plugs are opened above both sides of the installation base.

[0007] Further, a bidirectional lead screw is provided inside the guiding groove. The left end of the bidirectional lead screw is rotatably connected to the left end of the inner cavity of the guiding groove. The right end of the bidirectional lead screw extends to the right side of the installation cover and is fixedly connected with a knob. The two driving blocks are symmetrically and threadedly sleeved on the outer wall of the bidirectional lead screw.

[0008] Further, protective grooves are opened on both sides inside the installation cover. The number of the protective grooves is two. The tops of the two protective grooves communicate with the inner cavity of the guiding groove. The L-shaped positioning plugs are located inside the protective grooves.

[0009] Further, an annular threaded groove is opened on the right side of the installation cover. A protective cap is provided on the right side of the installation cover. The left end of the protective cap is threadedly sleeved inside the annular threaded groove. The knob is located inside the protective cap.

[0010] Further, installation openings are opened at the four corners of the installation base.

[0011] The technical effects and advantages of the present utility model:

[0012] 1. Through the settings of the installation base and the installation openings, the present utility model can use bolts to fixedly install the installation base on the photovoltaic panel bracket. And through the cooperation of the positioning sockets, the guiding groove, the knob, the bidirectional lead screw, the driving blocks, the L-shaped positioning plugs and the protective grooves, it is convenient to adjust the positions of the two L-shaped positioning plugs. One ends of the two L-shaped positioning plugs can be inserted into the installation openings on both sides of the installation base, so as to fixedly install the optoelectronic conversion detection device. By adopting this method, the firmness of the device installation can be improved, and the detection device can be fixed for a long time. At the same time, the situation that the wiring terminal of the device generates a pulling force with the wire is avoided.

[0013] 2. Through the cooperation of the protective cap and the annular thread groove, the present utility model facilitates the installation of one end of the protective cap and positions the knob inside the protective cap, which is conducive to protecting the knob and preventing the situation where the knob is collided by the staff when it is not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0015] Figure 2 It is a schematic cross-sectional view of the installation cover and the installation base structures of the present utility model.

[0016] Figure 3 It is a schematic diagram of the protective cap structure of the present utility model.

[0017] Reference numerals are: 1, the photoelectric conversion detection device body; 2, the wiring terminal; 3, the installation mechanism; 31, the installation cover; 32, the installation base; 321, the installation port; 33, the positioning socket; 34, the guide groove; 35, the knob; 36, the bidirectional lead screw; 37, the driving block; 38, the L-shaped positioning plug; 39, the protective groove; 4, the protective cap. SPECIFIC EMBODIMENTS

[0018] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the drawings in the present utility model. In addition, the forms of each structure described in the following embodiments are merely examples, and an optoelectronic conversion detection device related to the present utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0019] Embodiment 1:

[0020] As Figures 1 - 3As shown, a photoelectric conversion detection device comprises a photoelectric conversion detection device body 1, a circuit board is installed inside the photoelectric conversion detection device body 1, wiring terminals 2 are arranged on both sides of the photoelectric conversion detection device body 1, a mounting mechanism 3 is arranged below the photoelectric conversion detection device body 1, the mounting mechanism 3 comprises a mounting cover 31, the top of the mounting cover 31 is fixedly connected to the bottom of the photoelectric conversion detection device body 1, a mounting seat 32 is overlapped at the bottom of the mounting cover 31, the upper part of the outer wall of the mounting seat 32 is movably sleeved inside the mounting cover 31, mounting openings 321 are arranged at the four corners of the mounting seat 32, a guide groove 34 is arranged inside the mounting cover 31, and two driving blocks 37 are symmetrically slidably connected inside the guide groove 34, The bottom of the two drive blocks 37 are fixedly connected with L-shaped positioning blocks 38, and positioning sockets 33 matched with one end of the L-shaped positioning blocks 38 are opened above the two sides of the mounting seat 32. A two-way screw rod 36 is provided inside the guide groove 34, and the left end of the two-way screw rod 36 is rotatably connected to the left end of the inner cavity of the guide groove 34, and the right end of the two-way screw rod 36 extends to the right side of the mounting cover 31 and is fixedly connected with a knob 35. The internal symmetrical threads of the two drive blocks 37 are sleeved on the outer wall of the two-way screw rod 36, and protective grooves 39 are opened on both sides of the interior of the mounting cover 31. There are two protective grooves 39, and the top ends of the two protective grooves 39 are communicated with the inner cavity of the guide groove 34, and the L-shaped positioning blocks 38 are located inside the protective grooves 39.

[0021] In this embodiment, through the setting of the mounting port 321, it is convenient for the staff to use bolts to fix the mounting base 32 on the bracket of the photovoltaic panel, and then put the mounting cover 31 under the photoelectric conversion detection device body 1 on the top of the mounting base 32, and then rotate the knob 35 and the two-way screw rod 36, so that the two-way screw rod 36 drives the two driving blocks 37 and the two L-shaped positioning blocks 38 to move, and insert one end of the two L-shaped positioning blocks 38 into the positioning sockets 33 above the two sides of the mounting base 32, so that the photoelectric conversion detection device body 1 can be fixedly installed. If the photoelectric conversion detection device body 1 needs to be disassembled and repaired, it is only necessary to rotate the knob 35 and the two-way screw rod 36 in the opposite direction, and drive one end of the two L-shaped positioning blocks 38 to disengage from the interior of the positioning sockets 33 in the same way. At this time, the mounting cover 31 under the photoelectric conversion detection device body 1 can be removed from the top of the mounting base 32, and the photoelectric conversion detection device body 1 can be disassembled, which is convenient for subsequent maintenance of the photoelectric conversion detection device body 1.

[0022] Embodiment 2:

[0023] like Figures 1 - 3 As shown, an annular thread groove is opened on the right side of the mounting cover 31 , a protective cap 4 is provided on the right side of the mounting cover 31 , the left end of the protective cap 4 is threadedly sleeved inside the annular thread groove, and the knob 35 is located inside the protective cap 4 .

[0024] In this embodiment, to prevent the knob 35 from being used, one end of the protective cap 4 is screwed into the internal of the annular threaded groove to protect the knob 35. When using the knob 35, one end of the protective cap 4 is screwed off from the internal of the annular threaded groove.

[0025] In summary, as Figures 1 - 3 shown, when using this optoelectronic conversion detection device, first use bolts to fixedly install the mounting seat 32 on the bracket of the photovoltaic panel through the mounting opening 321. At this time, put the mounting cover 31 below the optoelectronic conversion detection device body 1 over the mounting seat 32. Then screw off the protective cap 4, and rotate the knob 35 and the bidirectional lead screw 36, so that the bidirectional lead screw 36 drives the two driving blocks 37 to slide inside the guiding groove 34. The driving block 37 drives the L-shaped positioning plug 38 to move, so that one end of the two L-shaped positioning plugs 38 is inserted into the positioning sockets 33 on both sides above the mounting seat 32, and then the optoelectronic conversion detection device body 1 can be fixedly installed. Then screw one end of the protective cap 4 into the annular threaded groove to protect the knob 35. Then connect the connecting wire of the photovoltaic panel to the wiring terminal 2 of the optoelectronic conversion detection device body 1, and then the optoelectronic conversion detection device body 1 can be used, and at the same time, the situation that the wiring terminal 2 of the device and the connecting wire of the photovoltaic panel generate a pulling force can be avoided.

[0026] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the internal communication of two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0027] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, the general design can be referred to. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A photoelectric conversion detection device, comprising a photoelectric conversion detection device body (1), characterized in that, A circuit board is installed inside the optoelectronic conversion detection device body (1). Wiring terminals (2) are provided on both sides of the optoelectronic conversion detection device body (1). An installation mechanism (3) is provided below the optoelectronic conversion detection device body (1). The installation mechanism (3) includes an installation cover (31). The top of the installation cover (31) is fixedly connected to the bottom of the optoelectronic conversion detection device body (1). The bottom of the installation cover (31) is lapped with an installation base (32). The upper part of the outer wall of the installation base (32) is movably sleeved inside the installation cover (31). A guide groove (34) is opened inside the installation cover (31). Two driving blocks (37) are symmetrically and slidably connected inside the guide groove (34). L-shaped positioning plugs (38) are fixedly connected to the bottoms of the two driving blocks (37). Positioning sockets (33) adapted to one end of the L-shaped positioning plugs (38) are opened above both sides of the installation base (32).

2. The optoelectronic conversion detection device according to claim 1, characterized in that: A bidirectional lead screw (36) is provided inside the guide groove (34). The left end of the bidirectional lead screw (36) is rotatably connected to the left end of the inner cavity of the guide groove (34). The right end of the bidirectional lead screw (36) extends to the right side of the installation cover (31) and is fixedly connected with a knob (35). The inner parts of the two driving blocks (37) are symmetrically and threadedly sleeved on the outer wall of the bidirectional lead screw (36).

3. The optoelectronic conversion detection device according to claim 1, wherein: Two protection grooves (39) are opened on both sides inside the installation cover (31). The number of the protection grooves (39) is two. The tops of the two protection grooves (39) communicate with the inner cavity of the guide groove (34). The L-shaped positioning plugs (38) are located inside the protection grooves (39).

4. An optoelectronic conversion detection device according to claim 2, characterized in that: An annular thread groove is opened on the right side of the installation cover (31). A protection cap (4) is provided on the right side of the installation cover (31). The left end of the protection cap (4) is threadedly sleeved inside the annular thread groove. The knob (35) is located inside the protection cap (4).

5. The photoelectric conversion detection device according to claim 1, characterized in that: Installation openings (321) are opened at the four corners of the installation base (32).

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