Debugger and controller

Abstract

The utility model discloses a debugger and a controller, and belongs to the field of photovoltaic power generation. A first control board; the first Bluetooth module, the photographing unit, the key unit and the display screen are in communication connection with the first control panel; wherein the first Bluetooth module is mechanically and detachably connected to the interior of one end of the first shell, and the first Bluetooth module is used for being in wireless communication connection with the second Bluetooth module of the controller. The utility model has the technical effects that the wireless communication connection is realized between the wireless communication module and the controller, and the pairing modes are diversified.

Description

Technical Field

[0001] The utility model relates to photovoltaic power generation, and particularly to a debugger and a controller. Background Art

[0002] A photovoltaic tracker is an integrated device that can accurately track the real-time running trajectory of the sun, increase the direct sunlight irradiation received by a photovoltaic panel, and greatly improve the power generation amount. It is widely used in the field of photovoltaic power generation. The controller is an important part of the photovoltaic tracker. After the relevant photovoltaic tracker is assembled, the controller needs to be debugged.

[0003] Chinese Utility Model Patent, Publication No.: CN207663248U, Publication Date: July 27, 2018, discloses a portable debugging device for a photovoltaic tracking controller, including a housing, a power supply system, a controller, a communication module, and a memory chip arranged in the housing. Among them: the power supply system is connected to the communication module and is used to supply power to the memory chip; the communication module is connected to the controller and is used to transmit data to the solar tracking controller; the memory chip is connected to the controller and is used to store the programs and data that the controller needs to download, and execute data transmission when downloading, and transmit the data to the solar tracking controller through the communication module. This utility model has a simple structure and a small volume, and can complete the debugging of the solar tracking controller without a self-provided power supply. It can be widely used in the field of solar trackers. Its disadvantage is that the communication connection between this debugging device and the solar tracking controller is realized through a cable. When the position of the solar tracking controller is relatively high, it is easy to cause a high degree of debugging complexity, and at the same time, high-altitude debugging is also prone to safety hazards. Summary of the Utility Model

[0004] Utility Model Objectives: The objective of the present utility model is to provide a debugger that realizes wireless communication connection with a controller and has various pairing methods; another objective of the present utility model is to provide a controller.

[0005] Technical Solution: A debugger includes: a first housing; a first control board; a first Bluetooth module, a photographing unit, a key unit, and a display screen, all of which are communicatively connected to the first control board; wherein, the first Bluetooth module is mechanically detachably connected to the inside of one end of the first housing, and the first Bluetooth module is used for wireless communication connection with a second Bluetooth module of the controller.

[0006] Optionally, the photographing unit, the key unit, and the display screen are all mechanically connected to the first housing, and at least part of the photographing unit, the key unit, and the display screen is located outside the first housing.

[0007] Optionally, the photographing unit, the key unit, and the display screen are all mechanically detachably connected to the first housing.

[0008] Optionally, the first control board is mechanically detachably connected inside the first housing.

[0009] Optionally, the material of the first housing is plastic.

[0010] A controller, paired with a debugger, includes: a second housing; a second control board; an identification code and an identification number both mechanically connected outside the second housing; a second Bluetooth module communicatively connected to the second control board; wherein, the second Bluetooth module and the first Bluetooth module are wirelessly communicatively connected.

[0011] Optionally, the second Bluetooth module is mechanically detachably connected inside one end of the second housing close to the first housing.

[0012] Optionally, it further includes an indicator light mechanically detachably connected to the second housing, at least part of the indicator light is located outside the second housing, and the indicator light is communicatively connected to the second control board.

[0013] Optionally, the second control board is mechanically detachably connected inside the second housing.

[0014] Optionally, the material of the second housing is plastic.

[0015] Beneficial effects: The three pairing methods facilitate the diversification of the pairing methods of the debugger in this application, with a high pairing fault tolerance rate. And because the first Bluetooth module and the second Bluetooth module are wirelessly communicatively connected, it is convenient for the debugger to not need to climb heights during both pairing and debugging, thus facilitating a low complexity of debugging and a small safety hazard. Description of the Drawings

[0016] Figure 1 It is a partial wireless communication diagram of the debugger and the controller according to Embodiment 1 of the present utility model;

[0017] Figure 2 It is one of the distribution diagrams of the debugger and the controller according to Embodiment 1 of the present utility model;

[0018] Figure 3 It is a schematic diagram of the overall structure of the debugger according to Embodiment 1 of the present utility model;

[0019] Figure 4 It is a schematic diagram of the internal structure of the debugger according to Embodiment 1 of the present utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the controller according to Embodiment 1 of the present utility model;

[0021] Figure 6 The second distribution diagram of the debugger and the controller of Embodiment 1 of the present utility model;

[0022] In the figure: 1. Debugger; 11. First outer shell; 12. First control board; 13. First Bluetooth module; 14. Photographing unit; 15. Button unit; 16. Display screen; 2. Controller; 21. Second outer shell; 22. Second control board; 23. Identification code; 24. Identification number; 25. Second Bluetooth module. Specific implementation manners

[0023] To make the technical solution of the present utility model clearer, the following further describes the present utility model in detail with reference to the accompanying drawings and specific embodiments.

[0024] Embodiment 1

[0025] As Figure 1 , 3 -4, this embodiment provides a debugger, including: a first outer shell 11; a first control board 12; a first Bluetooth module 13, a photographing unit 14, a button unit 15, and a display screen 16 that are all communicatively connected to the first control board 12; wherein, the first Bluetooth module 13 is mechanically detachably connected to the inside of one end of the first outer shell 11, and the first Bluetooth module 13 is used for wirelessly communicatively connecting with the second Bluetooth module 25 of the controller 2.

[0026] Specifically, during pairing, the debugger operator stands below the controller 2 of the photovoltaic tracker to be debugged. In one pairing method, the first control board 12 automatically searches for nearby second Bluetooth modules 25, sorts them according to the Bluetooth signal strength on the display screen 16, and the debugger operator selects a suitable second Bluetooth module 25 for pairing through the button unit 15. In the second pairing method, the debugger operator scans the identification code 23 outside the second outer shell 21 of the controller 2 through the photographing unit 14 to pair with the second Bluetooth module 25. In the third pairing method, the debugger operator inputs the identification number 24 outside the second outer shell 21 of the controller 2 through the button unit 15 to pair with the second Bluetooth module 25. In summary, the three pairing methods facilitate the pairing of the debugger 1 of the present application to have diverse pairing methods, a high pairing fault tolerance rate, and because the first Bluetooth module 13 and the second Bluetooth module 25 are wirelessly communicatively connected, it is convenient for the debugger operator not to need to climb heights during both pairing and debugging, thus facilitating a low complexity of debugging and a small safety hazard; it should be noted that as Figure 2 , a photovoltaic tracker generally has multiple controllers 2, the adjacent controllers 2 are generally about 8 m apart, the controller 2 and the debugger 1 are generally about 2 m apart, that is, the controller 2 is generally 2 m high, the adjacent controller 2 and the debugger 1 are generally about 8.2 m apart, and one controller 2 can only be paired with one debugger 1.

[0027] Among them, since the first Bluetooth module 13 is located inside the first housing 11, it is convenient for the first housing 11 to protect the first Bluetooth module 13, preventing external rain, dust, etc. from damaging the first Bluetooth module 13. Since the first Bluetooth module 13 and the first housing 11 are mechanically detachable, it is convenient to replace the first Bluetooth module 13 in time. Since the first Bluetooth module 13 is located inside one end of the first housing 11, which is equivalent to the first Bluetooth module 13 being located at the end of the first housing 11, it is convenient to minimize the distance between the first Bluetooth module 13 and the second Bluetooth module 25 of the controller 2 during pairing. The first control board 12 is used as the control center of the debugger 1, and the first control board 12 may specifically include debugging software. The photographing unit 14 may specifically be a COMS, a CCD, etc. The button unit 15 may specifically include numeric buttons, letter buttons, and symbol buttons, etc.

[0028] Further, as Figures 3 - 4 , the photographing unit 14, the button unit 15, and the display screen 16 are all mechanically connected to the first housing 11, and at least part of the photographing unit 14, the button unit 15, and the display screen 16 are located outside the first housing 11. Specifically, since at least part of the photographing unit 14, the button unit 15, and the display screen 16 are located outside the first housing 11, it is convenient for the photographing unit 14 to take pictures, the button unit 15 to press buttons, and the display screen 16 to display.

[0029] Further, as Figures 3 - 4 , the photographing unit 14, the button unit 15, and the display screen 16 are all mechanically detachable from the first housing 11. Specifically, the detachable connection is convenient for replacing the photographing unit 14, the button unit 15, and the display screen 16 in time.

[0030] Further, as Figure 4 , the first control board 12 is mechanically detachable and connected inside the first housing 11. Specifically, since the first control board 12 is located inside the first housing 11, it is convenient for the first housing 11 to protect the first control board 12, preventing external rain, dust, etc. from damaging the first control board 12; due to the mechanical detachable connection, it is convenient to replace the first control board 12 in time.

[0031] Further, as Figures 3 - 4 , the material of the first housing 11 is plastic. Specifically, plastic can both minimize the interference of the first housing 11 on the Bluetooth signal of the first Bluetooth module 13 and facilitate the relatively small mass of the first housing 11.

[0032] As Figure 1 and 5, this embodiment also provides a controller, which is paired with a debugger of this embodiment, and includes: a second housing 21; a second control board 22; an identification code 23 and an identification number 24 both mechanically connected to the outside of the second housing 21; a second Bluetooth module 25 communicatively connected to the second control board 22; wherein, the second Bluetooth module 25 is wirelessly communicatively connected to the first Bluetooth module 13. Specifically, the second housing 21 is used to carry the identification code 23 and the identification number 24; the second control board 22 is used as the control center of the controller 2; the debugger can pair by scanning the identification code 23 through the photographing unit 14, wherein, the identification code 23 can be a two-dimensional code, a bar code, etc.; the debugger inputs the identification number 24 through the key unit 15 for pairing, wherein, the identification number 24 can be numbers, letters, symbols, etc., or a combination of numbers, letters, symbols, etc.; since the second Bluetooth module 25 and the first Bluetooth module 13 are wirelessly communicatively connected, it is convenient to enable the wireless communication connection between the controller 2 and the debugger 1 of this application.

[0033] Further, as Figure 5 , the second Bluetooth module 25 is mechanically detachably connected to the inside of one end of the second housing 21 close to the first housing 11. Specifically, since the second Bluetooth module 25 is located inside the second housing 21, it is convenient for the second housing 21 to protect the second Bluetooth module 25 and prevent external rain, dust, etc. from damaging the second Bluetooth module 25; since it is mechanically detachably connected, it is convenient to replace the second Bluetooth module 25 in time; since the second Bluetooth module 25 is located inside the second housing 21 at one end close to the first housing 11, it is convenient to minimize the distance between the second Bluetooth module 25 and the first Bluetooth module 13.

[0034] Further, as Figure 5 , it further includes an indicator light mechanically detachably connected to the second housing 21, at least part of the indicator light is located outside the second housing 21, and the indicator light is communicatively connected to the second control board 22. Specifically, the indicator light is used to indicate whether the pairing is successful. Since at least part of the indicator light is located outside the second housing 21, it is convenient for the debugger to observe the indicator light.

[0035] Further, as Figure 5 , the second control board 22 is mechanically detachably connected to the inside of the second housing 21. Specifically, since the second control board 22 is located inside the second housing 21, it is convenient for the second housing 21 to protect the second control board 22 and prevent external rain, dust, etc. from damaging the second control board 22; since it is mechanically detachably connected, it is convenient to replace the second control board 22 in time.

[0036] Further, as Figure 5, the material of the second housing 21 is plastic. Specifically, plastic can not only minimize the interference of the second housing 21 on the Bluetooth signal of the second Bluetooth module 25, but also facilitate the relatively small mass of the second housing 21.

[0037] The above embodiments only express several implementation manners of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A debugger, characterized in that: include: A first shell; a first control panel; a first Bluetooth module, a camera unit, a button unit and a display screen, all of which are communicatively connected to the first control panel; wherein the first Bluetooth module is mechanically detachably connected to the inside of one end of the first shell, and the first Bluetooth module is used for wireless communication connection with the second Bluetooth module of the controller.

2. A debugger according to claim 1, characterized in that: The camera unit, the key unit and the display screen are all mechanically connected to the first housing, and at least part of the camera unit, the key unit and the display screen are located outside the first housing.

3. A debugger according to claim 2, characterized in that: The camera unit, the key unit and the display screen are all mechanically detachably connected to the first housing.

4. A debugger according to any one of claims 1 to 3, characterized in that: The first control board is mechanically detachably connected to the first housing.

5. A debugger according to any one of claims 1 to 3, characterized in that: The first housing is made of plastic.

6. A controller, characterized in that: Paired with a debugger as described in any one of claims 1-5, comprising: a second shell; a second control board; an identification code and an identification number both mechanically connected to the outside of the second shell; a second Bluetooth module communicatively connected to the second control board; wherein the second Bluetooth module is wirelessly connected to the first Bluetooth module.

7. A controller according to claim 6, characterized in that: The second Bluetooth module is mechanically detachably connected to the inside of one end of the second housing close to the first housing.

8. A controller according to claim 6, characterized in that: It also includes an indicator light that is mechanically detachably connected to the second housing, the indicator light is at least partially located outside the second housing, and the indicator light is communicatively connected to the second control board.

9. A controller according to claim 6, characterized in that: The second control board is mechanically detachably connected to the second housing.

10. A controller according to claim 6, characterized in that: The second housing is made of plastic.

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