CN218163257U - Solar controller mounting box - Google Patents

Abstract

The utility model belongs to the technical field of the controller, a solar controller is related to, include: a base plate for supporting; the controller is fixedly connected to the upper end of the bottom plate, and the lower end of the controller is fixedly provided with a wiring block for wire connection; the cover is in a hollow ladder platform thin shell shape in the middle and can be buckled with the bottom plate; and the two control assemblies are respectively arranged at the upper end of the closing cover and used for manually controlling the start and stop of the controller. The mounting assemblies are provided with two groups and are arranged at the lower end of the bottom plate and used for clamping and fixing the bottom plate. Through the installation component who sets up, when the controller installation is fixed, only need press the left and right ends of bottom plate, drive two stationary dogs and rotate the subtend and rotate, let the chucking groove piece card go into the chucking lug, the stationary dog is at the chucking bottom plate, it is fixed to make the completion in the bottom plate embedding installation component, traditional threaded connection's mode has been replaced, the mode that adopts rotatory lock goes on fixing bottom plate and installation component, efficiency when having improved the installation and having dismantled, operation flow has been simplified.

Description

Solar controller mounting box

Technical Field

The utility model belongs to the technical field of the controller, especially, relate to a solar control ware mounting box.

Background

The solar controller mainly comprises a solar battery, a storage battery charging and control circuit, a storage battery discharging and control circuit, an auxiliary power supply and the like, wherein the controller is controlled by changing the wiring of the circuit or the control circuit and changing the resistance value in the circuit according to a preset sequence, the controller utilizes high-power switches such as MOSFET (metal-oxide-semiconductor field effect transistor), IGBT (insulated gate bipolar transistor) and the like to carry out on-off control to charge the storage battery and discharge the load output loop, and the solar controller is an automatic control device for controlling a multi-path solar battery square matrix to supply power to the storage battery and the storage battery to a solar inverter load.

The publication number is CN 202121491961.9's patent, it discloses an installing support for solar controller, including the mounting panel, the mounting bracket, controller body and cardboard, the mounting hole has been seted up in the four corners of mounting panel, spacing chute has been seted up to one side of mounting panel, the mounting bracket passes through axis of rotation movable mounting in one side of mounting panel, the outside at spacing chute is installed to the mounting bracket, this an installing support for solar controller installs and dismantles the controller body fast through adjusting handle and iron set convenience, can prevent through the elasticity cardboard that the controller body from taking place to rock, improve the stability of controller body, through spacing slider, the mounting bracket slider can be adjusted the mounting bracket, conveniently wiring, the installation effectiveness of improved controller body, high durability and convenient use.

However, the device has other problems that because the solar cell must be placed outdoors to receive sunlight, a part of the solar cell input cable and even some system connection controllers are arranged outdoors, the controller is arranged in the outdoor environment, when the controller needs to be replaced, maintained and wired, due to the fact that a necessary installation assembly is not arranged, when the controller is wired with the cell panel and detached, the controller is fixed in a threaded connection mode, and the controller is very inconvenient to wire and replace due to the fact that the sliding rail can only slide along the straight line direction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar controller mounting box to solve the problem that proposes among the above-mentioned background art. In order to achieve the above purpose, the utility model provides a following technical scheme: a solar controller mounting box comprising:

the bottom plate is used for supporting and is provided with four threaded holes which are uniformly distributed;

the controller is fixedly connected to the upper end of the bottom plate and used for controlling a circuit, and a wiring block is fixedly arranged at the lower end of the controller and used for connecting a wire;

the cover is closed, is in a hollow ladder platform thin shell shape in the middle and can be buckled with the bottom plate, and through grooves aligned with the wiring blocks are respectively arranged on the front lower end surface and used for inserting the wires;

and the two control assemblies are respectively arranged at the upper end of the closing cover and used for manually controlling the start and stop of the controller.

The mounting assemblies are provided with two groups and are arranged at the lower end of the bottom plate and used for clamping and fixing the bottom plate.

In this technical scheme, solar cell panel to outdoor connection carries out circuit control and then realizes the illumination, when requiring, need install solar control ware on the panel, a charging and discharging work for controlling solar battery, when carrying out solar control ware's installation, at first need will install the subassembly threaded connection in panel one end according to the bottom plate size, then fix the controller to the bottom plate upper end, through threaded connection with the bottom plate with close the lid lock, at last on going into installation component with the bottom plate card.

In any of the above technical solutions, further, the mounting assembly includes:

the mounting plate is used for fixing;

the two fixing rings are horizontally connected to the mounting plate, and a rotating shaft is rotatably arranged in the middle of the two fixing rings;

the clamping groove block is fixedly connected to the mounting plate and used for assisting clamping;

the clamping convex block is fixedly connected to the middle part of the rotating shaft and can be in friction clamping with the clamping groove block;

and the fixed claw is fixedly connected to the rotating shaft and used for clamping and fixing the bottom plate.

In this technical scheme, during initial condition, the stationary dog opening up, the chucking groove piece is in chucking lug lower extreme, when wanting to install the bottom plate on the installation component, adjust bottom plate and installation component well earlier, be close to the installation component with the bottom plate and make the bottom plate control the end respectively support on the stationary dog, then press the end about the bottom plate, make the bottom plate drive two stationary dogs and rotate opposite direction, chucking groove piece card is gone into in the chucking lug this moment, the stationary dog is in horizontal position chucking bottom plate, the bottom plate lower extreme just pastes tight mounting panel, the quick fixed of bottom plate and installation component has been realized.

In any of the above technical solutions, further, the mounting assembly further includes:

and the clamp spring is sleeved on the rotating shaft, one end of the clamp spring is fixedly connected to the fixing ring, and the other end of the clamp spring is fixedly connected to the end face of the fixing claw and used for assisting in clamping the fixing claw.

In this technical scheme, when the stationary dog chucking bottom plate, because chucking groove piece and chucking lug chucking, when carrying out chucking dismantlement operation many times, wearing and tearing between chucking groove piece and the chucking lug can not guarantee that the stationary dog throws away and can paste tight bottom plate surface this moment, through the jump ring that sets up, under its jump ring spring action, orders about the stationary dog and revolutes the axle direction all the time and carry out the chucking to the bottom plate.

In any of the above technical solutions, further, the control component includes:

the sinking groove is fixedly connected to the middle part of the upper shell of the closing cover;

the through hole is fixedly arranged at the lower end wall of the sinking groove;

and the middle part of the lower end surface of the button is fixedly provided with a pressing column, and the lower end of the pressing column penetrates through the through hole to contact the controller to manually control the pressing column.

In this technical scheme, when needs are regulated and control the controller, need press the button in the controller, because the controller lock has been in the bottom plate and close in the middle of covering for press and become difficult, through the control assembly who sets up, only need press the button, drive the control assembly and move down and contact controller button position, realize the manual control to the controller.

In any of the above technical solutions, further, the control component further includes:

the two limiting claws are fixedly connected to the lower end face of the button, and the lower ends of the limiting claws are in a barb shape and can be in contact with the through holes for limiting;

and the reset spring is sleeved on the pressing column, the upper end of the reset spring is abutted against the lower end face of the button, and the lower end of the reset spring is abutted against the lower end wall of the sinking groove.

In this technical scheme, accomplish the regulation and control back to the controller when pressing the button, press the post and throw away contact controller for the controller is thrown away and is had the contact with control assembly, and can't reset after pressing the button, makes the regulation not last feasible, through the reset spring who sets up, rebound button that can be autonomic after pressing, the distance of having restricted again button resilience through spacing claw simultaneously lets control assembly press sustainability operation.

In any of the above technical solutions, further, the lower end of the bottom plate is provided with a plurality of heat dissipation blocks arranged along the horizontal direction for heat conduction and heat dissipation, and the upper surface of the bottom plate is uniformly provided with clamping grooves for fastening and fixing with the lower end of the closing cover; and the lower end of the closing cover is provided with four fixing rods which are opposite to the threaded holes of the bottom plate and used for fixing the closing cover.

In this technical scheme, through the draw-in groove that sets up, can carry out the gomphosis with the lower extreme shell that closes the lid, realized closing the lock of lid and bottom plate, the dead lever that the rethread set up, just right with the screw hole of bottom plate, rethread threaded connection has accomplished the bottom plate and has closed the fixed of lid, lets controller and external environment keep apart, has guaranteed the security of during operation.

The utility model has the advantages that: through the installation component who sets up, when the controller installation is fixed, only need press the left and right ends of bottom plate, drive two stationary dogs and rotate the subtend and rotate, let the chucking groove piece card go into the chucking lug, the stationary dog is at the chucking bottom plate, it is fixed to make the completion in the bottom plate embedding installation component, traditional threaded connection's mode has been replaced, the mode that adopts rotatory lock goes on fixing bottom plate and installation component, efficiency when having improved the installation and having dismantled, operation flow has been simplified.

Drawings

FIG. 1 is a schematic view of the appearance of the present invention

FIG. 2 is a schematic structural view of the mounting assembly of the present invention;

FIG. 3 is a cross-sectional view of the present invention at the mounting assembly;

figure 4 is a three-dimensional schematic view of the control assembly of the present invention;

fig. 5 is a cross-sectional view of the present invention at the mounting assembly.

The reference numbers in the figures are: 100. a base plate; 110. a heat dissipating block; 120. a card slot; 200. a controller; 210. a junction block; 300. closing the cover; 310. fixing the rod; 400. a control component; 410. sinking a groove; 420. a through hole; 430. a button; 440. pressing the column; 450. a limiting claw; 460. a return spring; 500. mounting the component; 510. mounting a plate; 520. a fixing ring; 530. a rotating shaft; 540. clamping the groove block; 550. clamping the convex block; 560. a fixed jaw; 570. and a clamp spring.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived from the embodiments in the present application by a person skilled in the art, are within the scope of protection of the present application.

In the description of the present application, it is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. For convenience of description, the dimensions of the various features shown in the drawings are not necessarily drawn to scale. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

It should be noted that in the description of the present application, the orientation or positional relationship indicated by the terms such as "front, back, up, down, left, right", "lateral, vertical, horizontal" and "top, bottom" and the like are generally based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of description only, and in the case of not making a reverse description, these orientation terms do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

It should be noted that, in the present application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a component of' 8230; \8230;" does not exclude the presence of another like element in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatuses in the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions recited, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

Example 1:

as shown in fig. 1 and 2, the present embodiment provides a solar controller mounting box, including:

the bottom plate 100 is used for supporting and is provided with four threaded holes which are uniformly distributed;

a controller 200 fixedly connected to the upper end of the base plate 100 for controlling the circuit, and having a terminal block 210 fixedly provided at the lower end thereof for connection with a wire;

a closing cover 300 which is in a hollow ladder platform thin shell shape in the middle and can be buckled with the bottom plate 100, and through grooves aligned with the wiring blocks 210 are respectively arranged at the front lower end faces and used for inserting wires;

and the two control assemblies 400 are respectively arranged at the upper end of the closing cover 300 and used for manually controlling the start and stop of the controller 200.

The mounting assembly 500, having two sets, is provided at the lower end of the base plate 100 for chucking the base plate 100.

In this technical scheme, carry out circuit control and then realize the illumination to the solar cell panel of outdoor connection, when requiring, need install solar control on the panel, a charging and discharging work for controlling solar battery, when carrying out solar control's installation, at first need will install subassembly 500 threaded connection in panel one end according to the size of bottom plate 100, then fix controller 200 to bottom plate 100 upper end, through threaded connection with bottom plate 100 with close lid 300 lock, at last on going into installation subassembly 500 with bottom plate 100 card.

As shown in fig. 2 and 3, in the present embodiment, specifically, the mounting assembly 500 includes:

a mounting plate 510 for fixing;

two fixing rings 520 horizontally connected to the mounting plate 510, wherein a rotating shaft 530 is rotatably disposed at the middle thereof;

a clamping groove block 540 fixedly connected to the mounting plate 510 for assisting clamping;

a clamping projection 550 fixedly connected to the middle of the rotation shaft 530 and capable of frictionally clamping with the clamping groove block 540;

and a fixing claw 560 fixedly connected to the rotation shaft 530 for clamping and fixing the base plate 100.

In this technical solution, in an initial state, the openings of the fixing claws 560 face upward, the clamping groove blocks 540 are located at the lower ends of the clamping protrusions 550, when the bottom plate 100 is to be installed on the installation component 500, the bottom plate 100 is aligned with the installation component 500, the bottom plate 100 is close to the installation component 500, the left end and the right end of the bottom plate 100 are respectively abutted against the fixing claws 560 (as shown in fig. 3), then the left end and the right end of the bottom plate 100 are pressed, so that the bottom plate 100 drives the two fixing claws 560 to rotate and rotate oppositely, at this time, the clamping groove blocks 540 are clamped into the clamping protrusions 550, the fixing claws 560 clamp the bottom plate 100 at a horizontal position, the lower end of the bottom plate 100 is just abutted against the installation plate 510, and the bottom plate 100 and the installation component 500 are quickly fixed.

As shown in fig. 2, in the present embodiment, specifically, the mounting assembly 500 further includes:

and the clamp spring 570 is sleeved on the rotating shaft 530, one end of the clamp spring is fixedly connected to the fixing ring 520, and the other end of the clamp spring is fixedly connected to the end face of the fixing claw 560 and used for assisting in clamping the fixing claw 560.

In this embodiment, when the fixing claws 560 clamp the bottom plate 100, since the clamping groove blocks 540 are clamped with the clamping protrusions 550, when the clamping and detaching operation is performed for many times, the clamping groove blocks 540 and the clamping protrusions 550 are worn away, and at this time, it cannot be ensured that the fixing claws 560 can tightly adhere to the surface of the bottom plate 100, and the fixing claws 560 are driven to clamp the bottom plate 100 around the rotating shaft 530 all the time by the elastic force of the clamp springs 570.

Example 2:

the embodiment provides a solar controller mounting box, which comprises the technical scheme of the embodiment and also has the following technical characteristics.

As shown in fig. 4 and 5, in the present embodiment, the control assembly 400 includes:

a sink 410 fixedly connected to the middle of the upper case of the closing cover 300;

a through hole 420 fixedly provided at a lower end wall of the sink 410;

the button 430 is fixedly provided with a pressing column 440 at the middle of the lower end surface thereof, and the lower end of the pressing column 440 passes through the through hole 420 to contact the controller 200 for manual control.

In this technical scheme, when needing to regulate and control controller 200, need press the button in the controller 200, because controller 200 has buckled in bottom plate 100 and close lid 300 in the middle of for press and become difficult, through the control assembly 400 who sets up, only need press button 430, drive control assembly 400 and move down and contact controller 200 button position, realize the manual control to controller 200.

As shown in fig. 5, in the present embodiment, specifically, the control assembly 400 further includes:

two limiting claws 450 fixedly connected to the lower end surface of the button 430, the lower ends of which are in the shape of a barb and can contact with the through hole 420 for limiting;

and the return spring 460 is sleeved on the pressing column 440, the upper end of the return spring abuts against the lower end face of the button 430, and the lower end of the return spring abuts against the lower end wall of the sinking groove 410.

In this technical scheme, after pressing button 430 and accomplishing the regulation and control to controller 200, press post 440 and throw contact controller 200 for controller 200 throws and has the contact with control assembly 400, and can't reset after button 430 presses, makes the regulation not last feasible, through the reset spring 460 that sets up, rebound button 430 that can be autonomic after pressing, the distance that has restricted button 430 again through spacing claw 450 simultaneously, let control assembly 400 press the sustainability operation.

Example 2:

the embodiment provides a solar controller mounting box, which comprises the technical scheme of the embodiment and also has the following technical characteristics.

As shown in fig. 2, in the present embodiment, the lower end of the bottom plate 100 is provided with a plurality of heat dissipation blocks 110 arranged along the horizontal direction for heat conduction and dissipation, and the upper surface of the bottom plate 100 is uniformly provided with clamping grooves 120 for fastening and fixing the lower end of the cover 300; and the lower end of the closing cover 300 is provided with four fixing rods 310, which are opposite to the threaded holes of the base plate 100 and are used for fixing the closing cover 300.

In this technical scheme, through the draw-in groove 120 that sets up, can carry out the gomphosis with the lower extreme thin shell that closes lid 300, realized closing lid 300 and bottom plate 100's lock, the dead lever 310 that the rethread set up, just right with the screw hole of bottom plate 100, rethread threaded connection has accomplished bottom plate 100 and has closed lid 300 fixed, lets controller 200 keep apart with external environment, has guaranteed the security of during operation.

While the embodiments of the present application have been described in connection with the drawings, the embodiments and features of the embodiments of the present application can be combined with each other without conflict, and the present application is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present application and the claims.

Claims (6)

1. A solar controller mounting box, comprising:

the bottom plate (100) is used for supporting and is provided with four threaded holes which are uniformly distributed;

the controller (200) is fixedly connected to the upper end of the bottom plate (100) and used for controlling a circuit, and a wiring block (210) is fixedly arranged at the lower end of the controller and used for conducting wire connection;

the closing cover (300) is in a hollow ladder platform thin shell shape in the middle and can be buckled with the bottom plate (100), and through grooves aligned with the wiring blocks (210) are respectively arranged on the front lower end face and used for inserting wires;

the two control assemblies (400) are respectively arranged at the upper end of the closing cover (300) and used for manually controlling the start and stop of the controller (200);

and the mounting assemblies (500) are provided with two groups and are arranged at the lower end of the bottom plate (100) for clamping and fixing the bottom plate (100).

2. A solar controller mounting box according to claim 1, wherein the mounting assembly (500) comprises:

a mounting plate (510) for fixing;

two fixing rings (520) are horizontally connected to the mounting plate (510), and a rotating shaft (530) is rotatably arranged in the middle of the two fixing rings;

the clamping groove block (540) is fixedly connected to the mounting plate (510) and used for assisting clamping;

the clamping convex block (550) is fixedly connected to the middle part of the rotating shaft (530) and can be in friction clamping with the clamping groove block (540);

and the fixed claw (560) is fixedly connected to the rotating shaft (530) and is used for clamping and fixing the bottom plate (100).

3. A solar controller mounting box according to claim 2, wherein the mounting assembly (500) further comprises:

the clamp spring (570) is sleeved on the rotating shaft (530), one end of the clamp spring is fixedly connected to the fixing ring (520), and the other end of the clamp spring is fixedly connected to the end face of the fixing claw (560) and used for assisting in clamping of the fixing claw (560).

4. A solar controller mounting box according to claim 1, wherein the control assembly (400) comprises:

the sinking groove (410) is fixedly connected to the middle part of the upper shell of the closing cover (300);

a through hole (420) fixedly arranged at the lower end wall of the sinking groove (410);

and the middle part of the lower end surface of the button (430) is fixedly provided with a pressing column (440), and the lower end of the pressing column (440) penetrates through the through hole (420) to contact with the controller (200) to manually control the same.

5. A solar controller mounting box according to claim 4, wherein the control assembly (400) further comprises:

the two limiting claws (450) are fixedly connected to the lower end face of the button (430), the lower ends of the limiting claws are in a barb shape, and the limiting claws can be in contact with the through hole (420) for limiting;

and the return spring (460) is sleeved on the pressing column (440), the upper end of the return spring is abutted against the lower end face of the button (430), and the lower end of the return spring is abutted against the lower end wall of the sinking groove (410).

6. The solar controller mounting box according to claim 1, wherein a plurality of heat dissipation blocks (110) are horizontally arranged at the lower end of the bottom plate (100) for heat conduction and heat dissipation, and clamping grooves (120) are uniformly arranged on the upper surface of the bottom plate (100) and are used for being fastened and fixed with the lower end of the cover (300); and the lower end of the closing cover (300) is provided with four fixing rods (310) which are opposite to the threaded holes of the bottom plate (100) and used for fixing the closing cover (300).

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