CN219228188U

CN219228188U - Multi-light source driving control board

Info

Publication number: CN219228188U
Application number: CN202320769556.1U
Authority: CN
Inventors: 许豪杰
Original assignee: Chongqing Yizheyu Technology Co ltd
Current assignee: Chongqing Yizheyu Technology Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-06-20
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a multi-light source driving control board, which belongs to the technical field of control boards and comprises a board body, a light source driving module, a connecting assembly and a protection mechanism, wherein the protection mechanism comprises a box body, a box cover, a sliding plate and a plurality of first springs, the board body provides mounting conditions for the light source driving module and the connecting assembly, when the multi-light source driving control board is required to be transported, the board body is placed on the sliding plate and is close to one side of the box body until the box cover is contacted with the box body, the box cover is fixed through the fixing assembly, the board body can be protected, the board body is prevented from being damaged during transportation, when the box cover is opened, the sliding plate can be ejected to one side far away from the box body through resilience force of the plurality of first springs, and the board body is driven to move to one side far away from the box body by the sliding plate body, so that the board body can be conveniently taken out, and the problem that the existing light source control board is possibly influenced by external force when being transported is solved.

Description

Multi-light source driving control board

Technical Field

The utility model belongs to the technical field of control boards, and provides a multi-light source driving control board.

Background

The circuit board is generally referred to as a circuit board, and the names of the circuit board are as follows: ceramic circuit board, aluminium oxide ceramic circuit board, aluminium nitride ceramic circuit board, PCB board, aluminium base board, high frequency board, thick copper, impedance board, PCB, ultra-thin circuit board, printed circuit board etc. the circuit board makes the circuit miniaturized, and is visual, plays important roles to fixed circuit's batch production and optimization with the electrical apparatus overall arrangement, and the light source controller of prior art adopts manual regulation light source's luminance mostly, and the pressure drop is great, and the utilization ratio is low.

In the prior art (CN 206024201U), a novel light source control board is characterized in that: the digital signal processing device comprises a microprocessor, a power supply module, a serial port communication module, a JTAG interface module, a plurality of D/A conversion modules and a plurality of operational amplification modules, wherein the microprocessor is electrically connected with the power supply module, the serial port communication module, the JTAG interface module and the plurality of D/A conversion modules, and the plurality of D/A conversion modules are correspondingly connected with the plurality of operational amplification modules respectively. The utility model automatically controls the brightness of the light source through the microprocessor, the plurality of D/A conversion modules and the plurality of operational amplification modules, and the circuit adopts low-voltage drop components; the device is simple to operate, convenient to use, low in power consumption and high in working efficiency.

By adopting the mode, the light source control board does not have a protection function, and the light source control board is possibly damaged due to the influence of external force during transportation.

Disclosure of Invention

In view of the above, the present utility model is directed to a multi-light source driving control board, which is designed to solve the problem that the existing light source control board may be damaged due to the influence of external force during transportation.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a multi-light source driving control board which comprises a board body, a light source driving module, a connecting assembly and a protection mechanism, wherein the protection mechanism comprises a box body, a box cover, a sliding plate and a plurality of first springs;

the light source driving module is arranged on one side of the plate body, the connecting component is arranged on the plate body, the box cover is rotationally connected with the box body and is positioned on the outer side wall of the box body, the sliding plate is slidably connected with the box body and is positioned in the box body, the first springs are respectively fixedly connected with the box body and are respectively fixedly connected with the sliding plate, the first springs are respectively positioned between the sliding plate and the box body, the fixing component is arranged in the box body, and the plate body is arranged on the sliding plate.

The fixing assembly comprises a fitting block, a pull rod and two second springs, wherein the fitting block is in sliding connection with the box body and is positioned in the box body, the pull rod is fixedly connected with the fitting block and penetrates through the box body, and the two second springs are respectively fixedly connected with the fitting block and are respectively fixedly connected with the box body and are both positioned between the box body and the fitting block.

The protection mechanism further comprises a limiting block, wherein the limiting block is in sliding connection with the box body, is fixedly connected with the fit block and is located between the fit block and the box body.

The protection mechanism further comprises a supporting component, and the supporting component is arranged on one side of the box cover.

The supporting component comprises a vertical rod and a supporting plate, the vertical rod is fixedly connected with the box cover and is located on one side of the box cover, and the supporting plate is fixedly connected with the vertical rod and is located on one side, away from the box cover, of the vertical rod.

According to the multi-light source driving control board, the board body provides mounting conditions for the light source driving module and the connecting assembly, the light source driving module, namely the light source driving circuit, can realize driving of multiple light sources, automatic assembly of the control board is realized through the connecting assembly, automatic production is facilitated, the box cover is provided with the fit holes, when the multi-light source driving control board is required to be transported, the board body is placed on the sliding plate and is close to one side of the box body until the box cover is contacted with the box body, the board body can be protected through the fixing assembly, damage of the board body during transportation is prevented, when the box cover is opened, the sliding plate can be ejected to one side far away from the box body through resilience force of the plurality of first springs, and the board body is driven to move to one side far away from the box body by the sliding plate, so that the board body can be conveniently taken out, and the problem that the existing light source control board is possibly influenced by external force during transportation is solved.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objects and other advantages of the utility model may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.

Drawings

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in the following preferred detail with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of a multi-light source driving control board according to a first embodiment of the present utility model.

Fig. 2 is a sectional view of a multi-light source driving control board according to a first embodiment of the present utility model along the direction of the first spring.

Fig. 3 is a sectional view of a multi-light source driving control board according to a first embodiment of the present utility model along the direction of the second spring.

Fig. 4 is a schematic structural view of a multi-light source driving control board according to a first embodiment of the present utility model.

The device comprises a 101-plate body, a 102-light source driving module, a 103-connecting assembly, a 104-protection mechanism, a 105-box body, a 106-box cover, a 107-sliding plate, a 108-first spring, a 109-limiting block, a 110-fitting block, a 111-pull rod, a 112-second spring, a 113-fixing assembly, a 201-supporting assembly, a 202-vertical rod and a 203-supporting plate.

Detailed Description

The utility model is further described below in connection with the following detailed description. Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The first embodiment of the application is as follows:

referring to fig. 1-3, fig. 1 is a schematic structural diagram of a multi-light source driving control board, fig. 2 is a cross-sectional view of the multi-light source driving control board along a first spring direction, and fig. 3 is a cross-sectional view of the multi-light source driving control board along a second spring direction.

The utility model provides a multi-light source driving control board, which comprises a board body 101, a light source driving module 102, a connecting assembly 103 and a protection mechanism 104, wherein the protection mechanism 104 comprises a box body 105, a box cover 106, a sliding plate 107, a plurality of first springs 108 and a limiting block 109, and the fixing assembly 113 comprises a fitting block 110, a pull rod 111 and two second springs 112. The problem that the existing light source control board is possibly damaged due to the influence of external force during transportation is solved by the above scheme, and it can be understood that the above scheme can be used in a scene of protecting the board body 101 and can also be used for solving the problem that the fitting block 110 slides out of the preset range.

For this embodiment, the light source driving module 102 is disposed on one side of the board 101, the connection assembly 103 is disposed on the board 101, the box cover 106 is rotatably connected with the box 105 and is located on an outer side wall of the box 105, the sliding plate 107 is slidably connected with the box 105 and is located in the box 105, the plurality of first springs 108 are respectively fixedly connected with the box 105 and are respectively fixedly connected with the sliding plate 107, and are both located between the sliding plate 107 and the box 105, the fixing assembly 113 is disposed in the box 105, and the board 101 is disposed on the sliding plate 107. The light source driving module has main functions; the AC wide voltage AC85V-265V is converted into the DC9V-12V with a fixed range, and the 300mA output current is 12W-18W. The micro-control singlechip is used for coupling, stabilizing, overvoltage protecting, undervoltage protecting and filtering alternating voltage input and output, outputting constant current and constant voltage, and adjusting the color, light and temperature of a light source in real time to achieve the effects of constant current and constant voltage, the plate body 101 provides mounting conditions for the light source driving module 102 and the connecting component 103, the light source driving module 102, namely a light source driving circuit, can realize driving of multiple light sources, the connecting component 103 is used for realizing automatic assembly of a control board, automatic production is convenient, the box cover 106 is provided with a fitting hole, the box body 105 provides mounting conditions for the box cover 106, the sliding plate 107 and the first springs 108, the sliding plate 107 can be prevented from being protected, and the sliding plate 107 can be ejected to one side far away from the box body 105 through the first springs 108.

The engaging block 110 is slidably connected with the box body 105 and is located in the box body 105, the pull rod 111 is fixedly connected with the engaging block 110 and penetrates through the box body 105, the two second springs 112 are respectively fixedly connected with the engaging block 110 and are respectively fixedly connected with the box body 105, and both the two second springs are located between the box body 105 and the engaging block 110. The engaging block 110 is matched with a corresponding engaging hole on the box cover 106 to fix the box cover 106, the pull rod 111 is pulled to drive the engaging block 110 to move to a side far away from the box cover 106, and the engaging block 110 can be sprung into the corresponding engaging hole through resilience force of the two second springs 112.

Next, the limiting block 109 is slidably connected to the box 105, fixedly connected to the engaging block 110, and located between the engaging block 110 and the box 105. When the engaging block 110 moves, the limiting block 109 is driven to slide in the box body 105, and the engaging block 110 can be guided and limited by the box body 105, so that the engaging block 110 is prevented from moving out of a preset range.

When the multi-light source driving control board needs to be transported, the board body 101 is placed on the sliding plate 107, the pull rod 111 is pulled, the pull rod 111 drives the fit block 110 to slide in the box body 105 until the fit block 110 is fixed to a preset position, the box body 105 is pushed out to one side close to the box body 105 until the box cover 106 is contacted with the box body 105, and when fit holes on the box cover 106 are aligned with the fit block 110, the pull rod 111 is loosened, the fit block 110 is sprung into the fit holes on the box cover 106 through the resilience force of the two second springs 112, the box cover 106 is fixed, the board body 101 can be protected, the board body 101 is prevented from being damaged during transportation, when the box cover 106 is opened, the sliding plate 107 can be pushed out to one side far away from the box body 105 through the resilience force of the first springs 108, the sliding plate body 101 is driven to one side far away from the box body 105, and the existing control board 101 can be conveniently taken out, and the problem of the control board can be solved, and the light source driving control board can be conveniently damaged when the existing control board is transported.

The second embodiment of the present application is:

referring to fig. 4, fig. 4 is a schematic structural diagram of a multi-light source driving control board.

On the basis of the first embodiment, the protection mechanism 104 of the multi-light source driving control board of the present utility model further comprises a supporting component 201, and the supporting component 201 comprises a vertical rod 202 and a supporting plate 203.

For the present embodiment, the supporting component 201 is disposed on one side of the box cover 106. The supporting component 201 can support the plate body 101, so that the gap between the sliding plate 107 and the box cover 106 in the plate body 101 is prevented from sliding.

The vertical rod 202 is fixedly connected with the box cover 106 and is located at one side of the box cover 106, and the supporting plate 203 is fixedly connected with the vertical rod 202 and is located at one side of the vertical rod 202 away from the box cover 106. The vertical rods 202 provide mounting conditions for the abutting plate 203, and the plate body 101 can be abutted by the abutting plate 203.

When the box cover 106 rotates, the vertical rod 202 is driven to move, and the vertical rod 202 drives the abutting plate 203 to move until the abutting plate 203 contacts with the plate body 101, so that the plate body 101 can be abutted.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the present utility model, which is intended to be covered by the claims of the present utility model.

Claims

1. The multi-light source driving control board is characterized by comprising a board body, a light source driving module and a connecting assembly, wherein the light source driving module is arranged on one side of the board body, and the connecting assembly is arranged on the board body;

still include protection machanism, protection machanism includes box body, lid, slide, a plurality of first spring and fixed subassembly, the lid with the box body rotates to be connected, and is located the lateral wall of box body, the slide with box body sliding connection, and be located in the box body, a plurality of first spring respectively with box body fixed connection, and respectively with slide fixed connection, all be located the slide with between the box body, fixed subassembly set up in the box body, the plate body set up in on the slide.

2. The multiple light source driving control board according to claim 1, wherein,

3. The multiple light source drive control board of claim 2, wherein the protection mechanism further comprises a limiting block, wherein the limiting block is slidably connected with the box body, fixedly connected with the engaging block, and located between the engaging block and the box body.

4. A multiple light source drive control board according to claim 3, wherein said protection mechanism further comprises a holding component, said holding component being disposed at one side of said box cover.

5. The multiple light source drive control board of claim 4, wherein the holding assembly comprises a vertical rod and a holding plate, the vertical rod is fixedly connected with the box cover and is positioned at one side of the box cover, and the holding plate is fixedly connected with the vertical rod and is positioned at one side of the vertical rod away from the box cover.