Adjustable mounting mechanism for solar controller
By improving the mounting mechanism of the solar controller, the heat dissipation copper plate can be slidably adjusted and combined with the dust cover design, which solves the problem of poor versatility of the mounting mechanism, and achieves flexible adaptation to controllers of different sizes while maintaining good heat dissipation and dust prevention.
Patent Information
- Application Number
- CN202422930583.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Existing solar controller installation mechanisms lack adjustability, resulting in poor versatility and an inability to adapt to solar controllers of different sizes.
The heat dissipation copper plate was replaced with a sliding connection, and its position was adjusted using a drive component. Combined with a dust cover design, the versatility and protective effect of the installation mechanism were improved.
It allows for flexible adjustment based on the size of the solar controller, enhances the versatility of the installation mechanism, effectively prevents dust from entering, and ensures heat dissipation.
Smart Images
Figure CN223942932U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to solar controller technical field, concretely relates to a adjustable installation mechanism for solar controller. BACKGROUND
[0002] In solar power generation system, often need to use the solar controller that can control multiple solar cell square array to charge battery and the solar controller that battery supplies power to solar inverter load to carry out overcharge protection, overdischarge protection and load overcurrent and short circuit protection to entire solar power generation system.
[0003] At present, the installation mechanism of existing solar controller is often made according to the size of controller, and the installation mechanism does not have adjusting ability, and the universality is poor.
[0004] Therefore, in view of the above-mentioned existing solar controller installation mechanism often does not have the ability to adjust with the size of solar controller, leading to poor universality, the existing solar controller is improved, and an adjusting component is added, the position of the heat dissipation copper sheet is adjusted according to the size of the solar controller, and the universality of the installation mechanism is increased. INNOVATION CONTENT
[0005] In order to overcome the problem that the installation mechanism of the existing solar controller often does not have the ability to adjust with the size of the solar controller.
[0006] The technical scheme of the utility model is: a adjustable installation mechanism for solar controller, including installation box, support, heat dissipation hole, heat dissipation copper plate, limiting plate and drive assembly, four support fixedly connected at the bottom end of installation box, the heat dissipation hole is set up in installation box, the heat dissipation copper plate is movably connected in installation box, the limiting plate is installed in installation box, the solar controller is installed in the front of heat dissipation copper plate in installation box, the heat dissipation fan is installed in the rear side of heat dissipation copper plate in installation box, the drive assembly that moves heat dissipation copper plate is installed on limiting plate.
[0007] Preferably, the originally fixedly connected heat dissipation copper plate in the installation box is refitted into sliding connection, and the position of the heat dissipation copper plate is adjusted according to the size of the solar controller by the drive assembly, so as to improve the universality of the entire adjustable installation mechanism for solar controller, the heat dissipation hole installed below can dissipate heat, and the heat dissipation hole can be prevented from being blocked by the platform by the support.
[0008] As preferred, the drive assembly includes a threaded rod, a limiting column and a knob; the threaded rod is inserted into the limiting plate and the installation box, the limiting column is fixedly connected between the limiting plate and the installation box, the knob is fixedly connected to the threaded rod on one side of the limiting plate, the knob can provide power for the rotation of the threaded rod, and the position of the heat dissipation copper plate is changed by rotating the knob.
[0009] Preferably, the heat dissipation copper plate has a screw hole that matches the threaded rod. The heat dissipation copper plate is sleeved on the outside of the limiting post. Under the restriction of the limiting post, the heat dissipation copper plate screwed on the threaded rod cannot rotate with the threaded rod, but moves along the limiting post.
[0010] Preferably, a dust cover is fitted onto the outside of the mounting box. The dust cover has slots or holes, and the connector of the solar controller installed inside the mounting box is inserted into the slots or holes. The dust cover can protect the solar controller inside the mounting box, and the slots or holes allow the connector to extend out.
[0011] Preferably, a baffle is inserted into the dust cover, and a No. 1 insertion hole is opened on the dust cover. A No. 1 insertion post that matches the No. 1 insertion hole is fixedly connected to the bottom of the baffle. The hole slot is relatively large and moves according to the position of the interface inserted into the hole slot according to the movement of the heat dissipation copper plate. The baffle can cover part of the space of the hole slot to prevent dust from falling into the mounting box. The baffle is fixed by the No. 1 insertion post and the No. 1 insertion hole.
[0012] Preferably, a support plate is fixedly connected to the outside of the mounting box, and the bottom end of the dust cover fitted onto the outside of the mounting box is close to the top of the support plate. The dust cover is fitted onto the support plate. This design can avoid the dust cover being designed too deep.
[0013] As a preferred option, the support plate has four No. 2 sockets. The bottom of the dust cover is fixedly connected to a No. 2 post that matches the No. 2 socket. The dust cover is fixed to the outside of the mounting box by inserting the No. 2 post into the No. 2 socket. This design facilitates the installation and removal of the dust cover.
[0014] The beneficial effects of this utility model are:
[0015] By improving the existing adjustable mounting mechanism for solar controllers, the heat dissipation copper plate, which was originally fixedly connected in the mounting box, is modified into a sliding connection. The drive component is used to drive the heat dissipation copper plate to adjust its position according to the size of the solar controller, thereby improving the versatility of the entire adjustable mounting mechanism for solar controllers.
[0016] The dust cover can be fixed above the support plate using the No. 2 socket and No. 2 post, protecting the solar controller inside the mounting box from dust. Attached Figure Description
[0017] Figure 1 The diagram shown is a first three-dimensional structural schematic of the adjustable mounting mechanism for the solar controller of this utility model.
[0018] Figure 2 The diagram shown is a second three-dimensional structural schematic of the adjustable mounting mechanism for the solar controller of this utility model.
[0019] Figure 3 The diagram shown is a first three-dimensional structural diagram of the interior of the mounting box of the adjustable mounting mechanism for the solar controller of this utility model.
[0020] Figure 4 The diagram shown is a second three-dimensional structural diagram of the interior of the mounting box of the adjustable mounting mechanism for the solar controller of this utility model.
[0021] Figure 5 The diagram shown is a three-dimensional structural schematic of the dust cover for the adjustable mounting mechanism of the solar controller of this utility model.
[0022] Figure 6 The diagram shown is a three-dimensional structural schematic of the baffle of the adjustable mounting mechanism for the solar controller of this utility model.
[0023] Explanation of reference numerals in the attached diagram: 1. Mounting box; 2. Support leg; 3. Heat dissipation hole; 4. Heat dissipation copper plate; 5. Limiting plate; 601. Threaded rod; 602. Limiting post; 603. Knob; 7. Dust cover; 8. Hole slot; 9. Baffle; 10. No. 1 insertion hole; 11. No. 1 insertion post; 12. Support plate; 13. No. 2 insertion hole; 14. No. 2 insertion post. Detailed Implementation
[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0025] Please see Figures 1-6 This utility model provides an embodiment: an adjustable mounting mechanism for a solar controller includes a mounting box 1, support legs 2, heat dissipation holes 3, a heat dissipation copper plate 4, a limiting plate 5, and a drive assembly; four support legs 2 are fixedly connected to the bottom of the mounting box 1, heat dissipation holes 3 are provided through the mounting box 1, a heat dissipation copper plate 4 is movably connected inside the mounting box 1, a limiting plate 5 is installed inside the mounting box 1, a solar controller is installed in front of the heat dissipation copper plate 4 inside the mounting box 1, a cooling fan is installed behind the heat dissipation copper plate 4 inside the mounting box 1, and a drive assembly for moving the heat dissipation copper plate 4 is installed on the limiting plate 5. By modifying the heat dissipation copper plate 4, which was originally fixedly connected inside the mounting box 1, into a sliding connection, and using the drive assembly to drive the heat dissipation copper plate 4 to adjust its position according to the size of the solar controller, the versatility of the entire adjustable mounting mechanism for the solar controller is improved. The heat dissipation holes 3 installed at the bottom can dissipate heat, and the support legs 2 can prevent the heat dissipation holes 3 from being blocked by the platform.
[0026] Please see Figures 3-4In this embodiment, the drive assembly includes a threaded rod 601, a limiting post 602, and a knob 603. The threaded rod 601 is inserted into the limiting plate 5 and the mounting box 1. The limiting post 602 is fixedly connected between the limiting plate 5 and the mounting box 1. A knob 603, fixedly connected to the threaded rod 601, is provided on one side of the limiting plate 5. A threaded hole matching the threaded rod 601 is opened on the heat dissipation copper plate 4. The heat dissipation copper plate 4 is sleeved on the outside of the limiting post 602. A dust cover 7 is sleeved on the outside of the mounting box 1. The mounting box 1 has a slot 8, and the connector of the solar controller installed in the mounting box 1 is inserted into the slot 8. The knob 603 can provide power for the rotation of the threaded rod 601. By rotating the knob 603, the position of the heat dissipation copper plate 4 is changed. Under the restriction of the limit post 602, the heat dissipation copper plate 4 screwed on the threaded rod 601 cannot rotate with the threaded rod 601, but moves along the limit post 602. The dust cover 7 can protect the solar controller inside the mounting box 1. The slot 8 facilitates the extension of the interface.
[0027] Please see Figures 4-6 In this embodiment, a baffle 9 is inserted into the dust cover 7, and a first insertion hole 10 is opened on the dust cover 7. A first insertion post 11 matching the first insertion hole 10 is fixedly connected to the bottom end of the baffle 9. A support plate 12 is fixedly connected to the outside of the mounting box 1. The bottom end of the dust cover 7, which is sleeved on the outside of the mounting box 1, is tightly attached to the top end of the support plate 12. Four second insertion holes 13 are opened on the support plate 12. A second insertion post 14 matching the second insertion hole 13 is fixedly connected to the bottom end of the dust cover 7. The slot 8 is relatively large. The heat dissipation copper plate 4 moves according to the interface position in the slot 8. The baffle 9 can block part of the space in the slot 8 to prevent dust from falling into the mounting box 1. The baffle 9 is fixed by the first insertion post 11 and the first insertion hole 10. The dust cover 7 is sleeved on the support plate 12. This design can prevent the dust cover 7 from being designed too deep. The second insertion post 14 is inserted into the second insertion hole 13 to fix the dust cover 7 on the outside of the mounting box 1. This design makes it easy to install and remove the dust cover 7.
[0028] When working, the staff first turn the knob 603 according to the size of the solar controller. The knob 603 drives the threaded rod 601 to rotate. Under the restriction of the limit post 602, the heat dissipation copper plate 4 screwed on the threaded rod 601 cannot rotate with the threaded rod 601, but moves backward along the limit post 602. After moving to the appropriate position, the solar controller is installed on it, and the cooling fan is installed on the back of the solar controller. The second insertion post 14 is aligned with the second insertion hole 13, and the dust cover 7 is put on the outside of the mounting box 1, so that its bottom end is close to the top of the support plate 12.
[0029] Then, align the first insertion post 11 with the first insertion hole 10, insert the baffle 9 above the slot 8, expose the connector, and insert the connecting wire into the connector to achieve connection. During use, the heat generated by the solar controller flows backward along the heat dissipation copper plate 4 and then flows out through the heat dissipation hole 3 to exchange with the outside air and achieve heat dissipation.
[0030] Through the above steps, the existing adjustable mounting mechanism for solar controllers is improved by modifying the heat dissipation copper plate 4, which was originally fixedly connected to the mounting box 1, into a sliding connection. The drive component is used to drive the heat dissipation copper plate 4 to adjust its position according to the size of the solar controller, thereby improving the versatility of the entire adjustable mounting mechanism for solar controllers and solving the problem that the existing mounting mechanisms for solar controllers often do not have the ability to adjust according to the size of the solar controller.
[0031] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.
Claims
1. An adjustable mounting mechanism for a solar controller, comprising a mounting box (1) and support legs (2); characterized in that, It also includes heat dissipation holes (3), heat dissipation copper plate (4), limiting plate (5) and drive assembly; four support legs (2) are fixedly connected to the bottom of the mounting box (1), heat dissipation holes (3) are opened on the mounting box (1) and penetrate the mounting box (1), heat dissipation copper plate (4) is movably connected inside the mounting box (1), limiting plate (5) is installed inside the mounting box (1), solar controller located in front of heat dissipation copper plate (4) is installed inside the mounting box (1), cooling fan located behind heat dissipation copper plate (4) is installed inside the mounting box (1), and drive assembly for moving heat dissipation copper plate (4) is installed on the limiting plate (5).
2. The adjustable mounting mechanism for a solar controller according to claim 1, characterized in that, The drive assembly includes a threaded rod (601), a limiting post (602), and a knob (603); the threaded rod (601) is inserted into the limiting plate (5) and the mounting box (1), the limiting post (602) is fixedly connected between the limiting plate (5) and the mounting box (1), and a knob (603) is fixedly connected to the threaded rod (601) on one side of the limiting plate (5).
3. The adjustable mounting mechanism for a solar controller according to claim 2, characterized in that, The heat dissipation copper plate (4) has a screw hole that matches the threaded rod (601), and the heat dissipation copper plate (4) is sleeved on the outside of the limiting post (602).
4. The adjustable mounting mechanism for a solar controller according to claim 3, characterized in that, The mounting box (1) is fitted with a dust cover (7) on the outside. The dust cover (7) has a slot (8) and the connector of the solar controller installed in the mounting box (1) is inserted into the slot (8).
5. The adjustable mounting mechanism for a solar controller according to claim 4, characterized in that, A baffle (9) is inserted into the dust cover (7), and a first socket (10) is opened on the dust cover (7). A first plug (11) that matches the first socket (10) is fixedly connected to the bottom of the baffle (9).
6. The adjustable mounting mechanism for a solar controller according to claim 5, characterized in that, The mounting box (1) is fixedly connected to a support plate (12) on the outside. The bottom end of the dust cover (7) fitted onto the outside of the mounting box (1) is tightly attached to the top of the support plate (12).
7. The adjustable mounting mechanism for a solar controller according to claim 6, characterized in that, The support plate (12) has four No. 2 insertion holes (13), and the bottom of the dust cover (7) is fixedly connected with a No. 2 insertion post (14) that matches the No. 2 insertion hole (13).