CN220368898U

CN220368898U - Solar controller with good protection effect

Info

Publication number: CN220368898U
Application number: CN202322008042.7U
Authority: CN
Inventors: 卢声伦; 王正伟
Original assignee: Foshan Sanyu Electronic Technology Co ltd
Current assignee: Foshan Sanyu Electronic Technology Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-01-19
Anticipated expiration: 2033-07-27

Abstract

The utility model relates to the technical field of solar controllers, in particular to a solar controller with good protection effect, which comprises a mounting plate; offer threaded hole on the mounting panel, mounting panel side-mounting has the mainframe box, mainframe box side slope is provided with the opening, and the opening edge is provided with the sealing strip, the sealed lid is installed in the rotation of round pin axle opposite side, sealed lid one side is also provided with the opening in the slope, two clamping pieces are installed to sealed inboard, are provided with the active carbon piece in the draw-in groove, two all rotate under the clamping piece and install spacing knot, install the mounting panel on the wall body through fastening bolt, sealed lid passes through the round pin axle rotation and the sealed cavity that forms of mainframe box, and the cooperation reaches sealed effect, absorbs the effect in order to prevent vapor invasion control mainframe in with the vapor in the mainframe box through the active carbon piece, and the cooperation has reached sealed purpose, has realized the protection to solar controller, and is better than traditional solar controller protection effect.

Description

Solar controller with good protection effect

Technical Field

The utility model relates to the technical field of solar controllers, in particular to a solar controller with a good protection effect.

Background

The solar controller is an automatic control device for controlling the charging of the storage battery by the multi-path solar battery matrix and the power supply of the storage battery to the load of the solar inverter, can rapidly acquire the current working state of the photovoltaic system in real time, can rapidly adjust the solar output power and protect the solar circuit,

the existing solar controller generally comprises a shell, a control unit circuit board and screws, wherein the control unit circuit board is arranged in the shell, the shell is arranged at a required position, and the control unit circuit board is connected with the solar panel and a storage battery to collect solar energy, collect light energy and convert electric energy and discharge the storage battery.

The existing solar controller is generally installed outdoors, so that the shell of the solar controller can be aged after long-time use, and the circuit board of the internal control unit is easy to be damaged by water inflow; therefore, a solar controller with good protection effect is provided for the problems.

Disclosure of Invention

In order to make up the defects of the prior art, the utility model provides a solar controller with good protection effect, aiming at the problems in the prior art.

The technical scheme adopted for solving the technical problems is as follows: the solar controller with good protection effect comprises a mounting plate; offer the screw hole on the mounting panel, threaded hole runs through and is provided with fastening bolt, mounting panel side-mounting has the mainframe box, mainframe box side slope is provided with the opening, and the opening edge is provided with the sealing strip, install control host computer in the mainframe box, the round pin axle is installed to mainframe box opening upside, sealed lid is installed in the rotation of round pin axle opposite side, sealed lid one side also inclines to be provided with the opening, and the opening edge is provided with the gomphosis adhesive tape, two clamping pieces are installed to sealed lid inboard, two clamping piece side all is provided with the draw-in groove, is provided with the active carbon piece in the draw-in groove, two all rotate under the clamping piece and install spacing knot, the cooperation has reached sealed purpose, has realized the protection to solar controller, and is better than traditional solar controller protection effect.

Preferably, the side opening of the mainframe box is arranged at a position opposite to the mounting plate, the upper side surface area of the mainframe box is larger than the lower side surface area of the mainframe box, the effect of preventing water from entering the controller is achieved through mutual embedding of the inclined openings, and compared with the traditional solar energy controller, the protection effect is better.

Preferably, the cross section of the embedded adhesive tape is L-shaped, and the embedded adhesive tape can be matched with the sealing cover to rotate to enable the sealing strip to be embedded in the embedded adhesive tape, so that the sealing effect is achieved by matching, and the waterproof purpose is realized.

Preferably, two the clamping blocks are mirror images, the activated carbon blocks are arranged on the inner sides of the two clamping blocks in a sliding mode, the clamping ends of the limiting buckles can be matched with the activated carbon blocks to rotate and clamp the activated carbon blocks, the effect of absorbing water vapor in the controller is achieved in a matched mode, and the water vapor is prevented from invading the controller to damage the circuit board.

Preferably, the mainframe box bilateral symmetry is installed the fixed axle, rotate on the fixed axle and be provided with the rotating block, install spacing sleeve on the rotating block, be provided with the gag lever post in the spacing sleeve, two No. two fixed axles are installed to sealed lid bilateral symmetry, two all rotate on the No. two fixed axles and be provided with the rotating block No. two, the cooperation reaches spacing purpose, has effectively improved solar controller's protection effect, makes solar controller use safelyr.

Preferably, the gag lever post one end sets up in spacing sleeve, and the other end is installed on No. two rotating blocks, be provided with the observation window on the sealing cover, install the handle under the sealing cover, the cooperation has reached spacing effect, improves solar controller's in this scheme protection effect.

The utility model has the advantages that:

1. according to the solar energy controller, the mounting plate is mounted on the wall body through the fastening bolt, the sealing cover is rotated through the pin shaft to form the sealed cavity with the main machine box, the sealing effect is achieved through cooperation, the active carbon block absorbs water vapor in the main machine box to achieve the effect of preventing the water vapor from invading the main machine, the sealing purpose is achieved through cooperation, protection of the solar energy controller is achieved, and compared with a traditional solar energy controller, the solar energy controller is better in protection effect.

2. According to the utility model, when the sealing cover rotates, the limiting rod is driven to stretch and retract in the limiting sleeve, the limiting aim is achieved by cooperation, the sealing of the embedded adhesive tape and the sealing strip is not tight due to dislocation when the sealing cover rotates, the protection effect of the solar controller is effectively improved, and the solar controller is safer to use.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a first perspective view;

FIG. 2 is an enlarged schematic view of the main body structure of the main body of the main case;

FIG. 3 is an enlarged schematic view of the main structure of the sealing cover;

FIG. 4 is an enlarged schematic view, partially in section, of the body structure of an activated carbon block;

fig. 5 is an enlarged schematic view of the main structure of the limiting sleeve and the limiting rod.

In the figure: 1. a mounting plate; 2. a fastening bolt; 3. a main chassis; 4. a control host; 5. a sealing strip; 6. a pin shaft; 7. sealing cover; 8. fitting the adhesive tape; 9. an observation window; 10. a first fixed shaft; 11. a first rotating block; 12. a limit sleeve; 13. a limit rod; 14. a second fixed shaft; 15. a second rotating block; 16. clamping blocks; 17. an activated carbon block; 18. a limit button; 19. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a solar controller with good protection effect comprises a mounting plate 1; the utility model discloses a carbon clamping device is characterized in that a threaded hole is formed in the mounting plate 1, a fastening bolt 2 is arranged in the threaded hole in a penetrating manner, a mainframe box 3 is arranged on the side face of the mounting plate 1, an opening is formed in the side face of the mainframe box 3 in a tilting manner, a sealing strip 5 is arranged at the edge of the opening, a control host 4 is arranged in the mainframe box 3, a pin shaft 6 is arranged on the upper side of the opening of the mainframe box 3, a sealing cover 7 is rotatably arranged on the other side of the pin shaft 6, an opening is also formed in one side of the sealing cover 7 in a tilting manner, a jogging adhesive tape 8 is arranged at the edge of the opening, two clamping blocks 16 are arranged on the inner side of the sealing cover 7, clamping blocks 16 are respectively provided with a clamping groove, an activated carbon block 17 is arranged in the clamping grooves, limit buckles 18 are rotatably arranged under the clamping blocks 16, the opening of the side face of the mainframe box 3 is opposite to the mounting plate 1, the upper side surface area of the mainframe box 3 is larger than the lower surface area of the mainframe box 3, the cross section of the jogging adhesive tape 8 is arranged in an L-shaped manner, the sealing strip 5 is rotatably jogged in the jogging adhesive tape 8, the two clamping blocks 16 are arranged, the clamping blocks 17 are arranged, the two and the clamping blocks 17 are arranged at the inner sides of the active carbon clamping blocks and the limit blocks and the two clamping blocks are rotatably matched with the active carbon blocks 17.

During operation, the existing solar controller is generally installed outdoors, the solar controller shell is aged for a long time, the inside control unit circuit board is easy to be damaged by water inflow, in the scheme, through installing the solar control host 4 in the host case 3, and installing the mounting plate 1 on a wall body through the fastening bolt 2, when rainwater is encountered, the sealing cover 7 is rotated through the pin shaft 6 to form a sealed cavity with the host case 3, at the moment, the embedded adhesive tape 8 is mutually embedded with the sealing strip 5, the sealing effect is achieved through cooperation, the working state of the control host 4 can be observed through the observation window 9, meanwhile, in order to prevent water vapor in air from invading the control host 4 to damage a circuit board control circuit, through installing the two clamping blocks 16 in the sealing cover 7, the active carbon block 17 is arranged between the two clamping blocks 16 in a sliding mode, and the active carbon block 17 is fixed in the clamping grooves of the two clamping blocks 16 through the rotating limiting buckles 18, the effect of preventing invasion of the control host case 4 is achieved through the active carbon block 17, the water vapor absorption of the host case 3 is achieved, the purpose of sealing water vapor is achieved, and the traditional solar controller is better in protection effect is achieved.

Referring to fig. 5, a first fixing shaft 10 is symmetrically installed on two sides of the main case 3, a first rotating block 11 is rotatably provided on the first fixing shaft 10, a limit sleeve 12 is installed on the first rotating block 11, a limit rod 13 is provided in the limit sleeve 12, two second fixing shafts 14 are symmetrically installed on two sides of the seal cover 7, a second rotating block 15 is rotatably provided on the second fixing shaft 14, one end of the limit rod 13 is arranged in the limit sleeve 12, the other end of the limit rod is installed on the second rotating block 15, an observation window 9 is provided on the seal cover 7, and a handle 19 is installed under the seal cover 7.

During operation, in order to improve the sealing effect of the solar controller protection structure in this scheme, dislocation during the rotation operation is prevented and is led to sealing inaccurately, lead to water to get into the controller from the gap, in this scheme, through setting up two limit sleeve 12 in mainframe 3 bilateral symmetry, be provided with gag lever post 13 in two limit sleeve 12, rotate the setting in sealed lid 7 both sides through gag lever post 13 tip, and limit sleeve 12 tip rotates the setting in mainframe 3 both sides, can drive gag lever post 13 and stretch out and draw back in limit sleeve 12 when rotating through sealed lid 7, the cooperation reaches spacing purpose, prevent sealed lid 7 dislocation when rotating and lead to gomphosis adhesive tape 8 and sealing strip 5 sealing inaccurately, the protection effect of solar controller has effectively been improved, make solar controller use safelyr.

The solar energy controller is characterized in that the solar energy controller is installed outdoors, the solar energy controller shell is aged for a long time, the inside control unit circuit board is easy to be damaged by water inflow, in the scheme, the solar energy control host 4 is installed in the host case 3, the mounting plate 1 is installed on a wall body through the fastening bolt 2, when rainwater is encountered, the sealing cover 7 is rotated through the pin shaft 6 to form a sealed cavity with the host case 3, at the moment, the embedded adhesive tape 8 is mutually embedded with the sealing strip 5, the sealing effect is achieved through cooperation, the working state of the control host 4 can be observed through the observation window 9, meanwhile, in order to prevent water vapor in air from invading the control host 4 to damage a circuit board control circuit, the two clamping blocks 16 are installed in the sealing cover 7, the active carbon blocks 17 are arranged between the two clamping blocks 16 in a sliding mode, the active carbon blocks 17 are fixed in the clamping grooves of the two clamping blocks 16 through the rotating limiting buckles 18, the water vapor in the host case 3 is absorbed through the active carbon blocks 17 to achieve the effect of preventing invasion of the control host case 4, the sealing effect is achieved, the traditional solar energy controller is better in protection effect compared with the solar energy controller is achieved.

In order to improve the sealing effect of the solar controller protection structure in the scheme, dislocation is prevented from causing the sealing to be not tight during rotation operation, water is led to enter the controller from a gap, in the scheme, two limit sleeves 12 are symmetrically arranged on two sides of a main cabinet 3, a limit rod 13 is arranged in the two limit sleeves 12, the two sides of a sealing cover 7 are rotatably arranged on the end part of the limit rod 13, the end part of the limit sleeve 12 is rotatably arranged on the two sides of the main cabinet 3, the limit rod 13 is driven to stretch out and draw back in the limit sleeve 12 when the sealing cover 7 rotates, the aim of limiting is achieved by matching, the sealing of the jogged adhesive tape 8 and the sealing strip 5 caused by dislocation when the sealing cover 7 rotates is prevented, the protection effect of the solar controller is effectively improved, and the solar controller is safer to use.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a solar controller that protection effect is good which characterized in that: comprises a mounting plate (1); threaded holes are formed in the mounting plate (1), fastening bolts (2) penetrate through the threaded holes, a mainframe box (3) is arranged on the side face of the mounting plate (1), an opening is formed in the side face of the mainframe box (3) in a slanting mode, sealing strips (5) are arranged on the edge of the opening, a control host (4) is arranged in the mainframe box (3), a pin shaft (6) is arranged on the upper side of the opening of the mainframe box (3), a sealing cover (7) is rotatably arranged on the other side of the pin shaft (6), an opening is also formed in one side of the sealing cover (7) in a slanting mode, a jogging adhesive tape (8) is arranged on the edge of the opening, two clamping blocks (16) are arranged on the inner side face of the sealing cover (7), active carbon blocks (17) are arranged in the clamping grooves, and limiting buckles (18) are rotatably arranged under the clamping blocks (16).

2. The solar controller with good protection effect according to claim 1, wherein: the side opening of the main case (3) is arranged at a position opposite to the mounting plate (1), and the surface area of the upper side of the main case (3) is larger than that of the lower side of the main case (3).

3. The solar controller with good protection effect according to claim 1, wherein: the cross section of the jogged adhesive tape (8) is L-shaped, and the sealing tape (5) can be jogged in the jogged adhesive tape (8) by rotating in cooperation with the sealing cover (7).

4. The solar controller with good protection effect according to claim 1, wherein: the two clamping blocks (16) are mirror images, the activated carbon blocks (17) are arranged on the inner sides of the two clamping blocks (16) in a sliding mode, and the clamping ends of the limiting buckles (18) can be matched with the activated carbon blocks (17) to rotate and clamp.

5. The solar controller with good protection effect according to claim 1, wherein: the novel anti-theft device is characterized in that a first fixing shaft (10) is symmetrically arranged on two sides of the main case (3), a first rotating block (11) is rotatably arranged on the first fixing shaft (10), a limiting sleeve (12) is arranged on the first rotating block (11), a limiting rod (13) is arranged in the limiting sleeve (12), two second fixing shafts (14) are symmetrically arranged on two sides of the sealing cover (7), and a second rotating block (15) is rotatably arranged on the second fixing shaft (14).

6. The solar controller with good protection effect according to claim 5, wherein: one end of the limiting rod (13) is arranged in the limiting sleeve (12), the other end of the limiting rod is arranged on the second rotating block (15), an observation window (9) is arranged on the sealing cover (7), and a handle (19) is arranged under the sealing cover (7).