CN219938833U

CN219938833U - Controller for controlling a power supply

Info

Publication number: CN219938833U
Application number: CN202321192023.8U
Authority: CN
Inventors: 查婷婷; 孟华斌; 沈颂明
Original assignee: Suzhou Fuqu Information Technology Co ltd
Current assignee: Suzhou Fuqu Information Technology Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-10-31
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses a controller, which comprises a mounting seat and a shell arranged at one side of the mounting seat, wherein split charging plates are equidistantly arranged at the inner side of the shell and are fixed on the shell through fixing screws, a control frame is arranged at one side of the split charging plates, a heat dissipation mechanism is arranged in the shell and comprises a ventilation and heat dissipation channel arranged in the shell, an air inlet pipe and an air outlet pipe which are arranged at two sides of the inner side of the shell, the control frame is arranged in the ventilation and heat dissipation channel, air vents are arranged on the surfaces of the air inlet pipe and the air outlet pipe, the air inlet pipe and the air outlet pipe are communicated with the ventilation and heat dissipation channel through the air vents, and an air inlet fan is arranged at one end of the shell; through partial shipment board and the cooling mechanism of design, install the component of multiple controller through partial shipment board and the control frame of installing in partial shipment board one side when using, then carry out abundant ventilation heat dissipation to single control frame through cooling mechanism, can dispel the heat fast when using.

Description

Controller for controlling a power supply

Technical Field

The utility model belongs to the technical field of controllers, and particularly relates to a controller.

Background

The controller is composed of a logic controller and a micro-program controller, and the two controllers have advantages and disadvantages. The combinational logic controller is troublesome in design and complex in structure, and once the design is completed, the design cannot be modified or expanded any more, but the design is fast. The micro-program controller has the advantages of convenient design, simple structure, convenient modification or expansion, and capability of modifying the function of a machine instruction, and only needs to reprogram the corresponding micro-program; to add a machine instruction, only a micro-program needs to be added to the control memory, but it is by executing a micro-program. The specific comparison is as follows: the combined logic controller is also called as a hard-wired controller and is composed of a logic circuit, and the function of the instruction is realized by hardware completely;

at present, a plurality of control elements are usually directly integrated on a main board when in use in the controller technology, and the phenomenon that the elements are too concentrated to heat in use and fail to cool down effectively is caused when the elements are concentrated in use, so that the aging of the control elements is accelerated, and therefore, the controller needs to be designed to solve the problems.

Disclosure of Invention

The present utility model is directed to a controller for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the controller, including the mount pad and install the shell in mount pad one side, the inboard equidistance of shell is provided with the split charging board, the split charging board passes through the fixed screw to be fixed on the shell, one side of split charging board is provided with the control frame, the inside of shell is provided with cooling mechanism, cooling mechanism is including seting up the air inlet pipe and the outlet duct of the inboard both sides of shell of ventilation and heat dissipation passageway in the shell, the control frame is installed in the air inlet and heat dissipation passageway, the surface of air inlet pipe and outlet duct all is provided with the air vent, air inlet pipe and outlet duct pass through the air vent and communicate in the air inlet and heat dissipation passageway, the one end of shell is provided with air inlet fan, the one end downside of shell is provided with exhaust fan, the one end and the air inlet fan intercommunication of air inlet pipe, the one end and the exhaust fan intercommunication of outlet duct.

Preferably, the positions of the air vents corresponding to the ventilation and heat dissipation channels are formed in groups of equidistant mode on the air inlet pipe and the air outlet pipe, and the two air vents are communicated with two sides of the ventilation and heat dissipation channels.

Preferably, a heat conducting frame is arranged in the ventilation and heat dissipation channel, and the control frame is arranged on the inner side of the heat conducting frame.

Preferably, the heat conduction frame comprises an outer heat dissipation plate, a heat conduction carbon fiber layer is arranged on the inner side of the outer heat dissipation plate, a heat conduction graphite bag is arranged on the inner side of the heat conduction carbon fiber layer, and the control frame is located on the inner side of the heat conduction graphite bag.

Preferably, one end of the shell is provided with a silicon oil tank, the silicon oil tank and the heat conduction graphite bag are both provided with heat conduction silicone oil, one side of the silicon oil tank is connected with an oil pump through a pipeline, and the oil pump is communicated with the inside of the heat conduction graphite bag through the pipeline.

Preferably, the shape of the heat conduction graphite bag is a tubular bag, and the heat conduction graphite bag is attached to the inner side surface of the heat conduction carbon fiber layer.

Compared with the prior art, the utility model has the beneficial effects that:

1. through partial shipment board and the cooling mechanism of design, install the component of multiple controller through partial shipment board and the control frame of installing in partial shipment board one side when using, then carry out abundant ventilation heat dissipation to single control frame through cooling mechanism, can dispel the heat fast when using.

2. Through heat conduction carbon fiber layer and heat conduction graphite bag of design, take out the silicone oil when installation divides board and control frame, make heat conduction graphite bag shrink to heat conduction carbon fiber layer surface, after the control frame is installed, fill heat conduction silicone oil to heat conduction graphite bag intussuseption through oil pump and silicone oil case, make heat conduction graphite bag bulge laminating on the control frame to conveniently evenly absorb heat when using, then cooperate heat conduction carbon fiber layer and outer heating panel outside heat conduction, thereby take out heat through the cooperation of cooling machanism fast.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a heat dissipating structure according to the present utility model;

FIG. 3 is a schematic view of a heat conducting frame according to the present utility model;

FIG. 4 is a schematic view of a sub-package plate structure according to the present utility model;

in the figure: 1. a mounting base; 2. a housing; 3. a separating plate; 4. a set screw; 5. a heat dissipation mechanism; 6. an air intake fan; 7. an air inlet pipe; 8. a ventilation and heat dissipation channel; 9. a heat conduction frame; 10. an air outlet pipe; 11. an exhaust fan; 12. an oil pump; 13. a silicon oil tank; 14. an outer heat dissipation plate; 15. a thermally conductive carbon fiber layer; 16. a thermally conductive graphite bag; 17. a vent; 18. and a control frame.

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.

Embodiment one:

referring to fig. 1 to 4, the present utility model provides a technical solution: the controller comprises a mounting seat 1 and a shell 2 arranged at one side of the mounting seat 1, split plates 3 are arranged at equal intervals on the inner side of the shell 2, the split plates 3 are fixed on the shell 2 through fixing screws 4, a control frame 18 is arranged at one side of the split plates 3, PCB elements of the controller are arranged through the control frame 18, a heat dissipation mechanism 5 is arranged in the shell 2, the heat dissipation mechanism 5 comprises a ventilation heat dissipation channel 8 formed in the shell 2, an air inlet pipe 7 and an air outlet pipe 10 arranged at two sides of the inner side of the shell 2, the control frame 18 is arranged in the ventilation heat dissipation channel 8, air inlets 7 and the air outlet pipe 10 are respectively provided with a vent 17, the air inlet pipe 7 and the air outlet pipe 10 are communicated with the ventilation heat dissipation channel 8 through the vents 17, one end of the shell 2 is provided with an air inlet fan 6, one end of the shell 2 is provided with an exhaust fan 11, one end of the air inlet pipe 7 is communicated with the air inlet fan 6, one end of the air outlet pipe 10 is communicated with the exhaust fan 11, the air inlet fan 6 and the exhaust fan 11 are operated, so that air can take heat of the controller elements out through the air inlet pipe 7, the ventilation heat dissipation channel 8 and the air outlet pipe 10, and the heat of the PCB elements can be dissipated rapidly; the positions of the air vents 17 corresponding to the ventilation and heat dissipation channels 8 are formed on the air inlet pipe 7 and the air outlet pipe 10 in groups at equal intervals, and the two air vents 17 are communicated with the two sides of the ventilation and heat dissipation channels 8, so that air can conveniently dissipate heat from the two sides during use.

From the above description, the present utility model has the following advantageous effects: the components of the various controllers are installed through the split plate 3 and the control frame 18 installed on one side of the split plate 3 when in use, and then the single control frame 18 is fully ventilated and radiated through the radiating mechanism 5, so that the heat can be quickly radiated when in use.

Embodiment two:

referring to fig. 1 to fig. 4, on the basis of the first embodiment, the present utility model provides a technical solution: the inside of the ventilation and heat dissipation channel 8 is provided with a heat conduction frame 9, a control frame 18 is arranged on the inner side of the heat conduction frame 9, the heat conduction frame 9 comprises an outer heat dissipation plate 14, the inner side of the outer heat dissipation plate 14 is provided with a heat conduction carbon fiber layer 15, the inner side of the heat conduction carbon fiber layer 15 is provided with a heat conduction graphite bag 16, the control frame 18 is positioned on the inner side of the heat conduction graphite bag 16, and when in use, heat is dissipated outwards through the heat conduction effect of the heat conduction graphite bag 16 in the horizontal direction and the heat conduction carbon fiber layer 15, so that the heat is uniformly dispersed and rapidly dissipated; a silicon oil tank 13 is arranged at one end of the shell 2, heat-conducting silicone oil is arranged in the silicon oil tank 13 and the heat-conducting graphite bag 16, one side of the silicon oil tank 13 is connected with an oil pump 12 through a pipeline, the oil pump 12 is communicated with the inside of the heat-conducting graphite bag 16 through a pipeline, and the oil pump 12 operates to charge and extract silicone oil into the heat-conducting graphite bag 16 during use, so that the heat-conducting graphite bag 16 bulges and contracts; the shape of the heat conduction graphite bag 16 is set to be a tubular bag, and the heat conduction graphite bag 16 is attached to the inner side surface of the heat conduction carbon fiber layer 15, so that the control frame 18 and a PCB arranged on the control frame are convenient to use, and uniform heat absorption and heat dissipation are convenient.

By adopting the technical scheme, the heat-conducting carbon fiber layer 15 and the heat-conducting graphite bag 16 are extracted when the separating plate 3 and the control frame 18 are installed, so that the heat-conducting graphite bag 16 is contracted to the surface of the heat-conducting carbon fiber layer 15, after the control frame 18 is installed, the heat-conducting graphite bag 16 is filled with the heat-conducting silicone oil through the oil pump 12 and the silicone oil tank 13, and the heat-conducting graphite bag 16 is bulged and attached to the PCB on the control frame 18, so that the heat is conveniently and uniformly absorbed when in use, and then the heat is outwards conducted by matching the heat-conducting carbon fiber layer 15 and the outer radiating plate 14, and the heat is rapidly taken out by matching the heat dissipation mechanism 5.

The working principle and the using flow of the utility model are as follows: when the controller is used, the component PCB of the controller is arranged on the control frame 18, then the control frame 18 is arranged on the inner side of the heat-conducting graphite bag 16, the separating plate 3 is fixed on the shell 2 through the fixing screw 4, after the controller is arranged, the oil pump 12 operates to extract the silicone oil in the silicone oil tank 13 into the heat-conducting graphite bag 16, so that the heat-conducting graphite bag 16 bulges and is attached to the PCB component on the control frame 18, when the controller is used, the heat can be dissipated, the heat can be absorbed and evenly dispersed through the heat-conducting graphite bag 16 and the internal heat-conducting silicone oil, then the heat can be absorbed and dissipated outwards through the heat-conducting carbon fiber layer 15 and the outer heat dissipation plate 14, and meanwhile, the air inlet fan 6 and the air exhaust fan 11 operate, so that the air is brought out through the air inlet pipe 7, the ventilation and heat dissipation channel 8 and the air outlet pipe 10, and the heat can be dissipated rapidly.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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 phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.

Claims

1. The controller comprises a mounting seat (1) and a shell (2) arranged on one side of the mounting seat (1), and is characterized in that: the utility model discloses a fan, including shell (2), air inlet pipe (7) and outlet duct (10), shell (2) inboard equidistance is provided with split charging board (3), split charging board (3) are fixed on shell (2) through fixed screw (4), one side of split charging board (3) is provided with control frame (18), the inside of shell (2) is provided with cooling mechanism (5), cooling mechanism (5) are including seting up ventilation cooling channel (8) in shell (2) and install intake pipe (7) and outlet duct (10) in the inboard both sides of shell (2), control frame (18) are installed in ventilation cooling channel (8), the surface of intake pipe (7) and outlet duct (10) all is provided with air vent (17), intake pipe (7) and outlet duct (10) are through air vent (17) and ventilation cooling channel (8) in-connection, the one end of shell (2) is provided with air inlet fan (6), the one end downside of shell (2) is provided with exhaust fan (11), the one end and air inlet fan (6) intercommunication of outlet duct (10).

2. The controller according to claim 1, wherein: the positions of the air vents (17) corresponding to the ventilation and heat dissipation channels (8) are arranged on the air inlet pipe (7) and the air outlet pipe (10) in a group at equal intervals, and the two air vents (17) are communicated with the two sides of the ventilation and heat dissipation channels (8).

3. The controller according to claim 1, wherein: the inside of ventilation and heat dissipation channel (8) is provided with heat conduction frame (9), control frame (18) are installed in the inboard of heat conduction frame (9).

4. A controller according to claim 3, wherein: the heat conduction frame (9) comprises an outer heat dissipation plate (14), a heat conduction carbon fiber layer (15) is arranged on the inner side of the outer heat dissipation plate (14), a heat conduction graphite bag (16) is arranged on the inner side of the heat conduction carbon fiber layer (15), and the control frame (18) is located on the inner side of the heat conduction graphite bag (16).

5. The controller according to claim 4, wherein: one end of shell (2) is provided with silicon oil tank (13), the inside of silicon oil tank (13) and heat conduction graphite bag (16) all is provided with heat conduction silicon oil, one side of silicon oil tank (13) is connected with oil pump (12) through the pipeline, oil pump (12) are through the inside intercommunication of pipeline and heat conduction graphite bag (16).

6. The controller according to claim 5, wherein: the shape of the heat conduction graphite bag (16) is a tubular bag, and the heat conduction graphite bag (16) is attached to the inner side surface of the heat conduction carbon fiber layer (15).