CN215835331U - Inverter controller for ship - Google Patents
Inverter controller for ship Download PDFInfo
- Publication number
- CN215835331U CN215835331U CN202122056488.8U CN202122056488U CN215835331U CN 215835331 U CN215835331 U CN 215835331U CN 202122056488 U CN202122056488 U CN 202122056488U CN 215835331 U CN215835331 U CN 215835331U
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- power controller
- inverter power
- heat dissipation
- marine inverter
- frame
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Abstract
Marine inverter controller. The problem of marine inverter controller fan with be used for installing circuit board casing body coupling, the dismouting is inconvenient is mainly solved. The method is characterized in that: the circuit board is arranged in the middle seat, the bottom wall is detachably connected with a radiating fan (3), the top of the bottom wall is provided with a radiating groove (22), and the radiating fan and the radiating groove are arranged oppositely. The utility model provides a marine inverter power controller, which can be used for conveniently detaching a fan from a bottom wall and is more convenient to use.
Description
Technical Field
The utility model relates to the field of inverters, in particular to a marine inverter power controller.
Background
The inverter controller is also called inverter, and is a converter for converting direct current electric energy (battery, accumulator jar) into constant frequency and constant voltage or frequency and voltage regulation alternating current (generally 220V,50Hz sine wave). It is composed of inverter bridge, control logic and filter circuit. The multifunctional electric grinding wheel is widely applicable to air conditioners, home theaters, electric grinding wheels, electric tools, sewing machines, DVDs (digital video disks), VCDs (video recorders), computers, televisions, washing machines, range hoods, refrigerators, video recorders, massagers, fans, lighting and the like.
Most of the existing marine inverter controller fans are integrally connected with a shell for mounting a circuit board, so that the assembly and disassembly are inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the background art, the utility model provides a marine inverter controller which mainly solves the problem that most of marine inverter controller fans are integrally connected with a shell for mounting a circuit board, and are inconvenient to assemble and disassemble.
The specific scheme of the utility model is as follows:
the marine inverter controller comprises a bottom wall and a middle seat which are detachably connected, wherein a circuit board is arranged in the middle seat, the bottom wall is detachably connected with a cooling fan, the top of the bottom wall is provided with a cooling groove, and the cooling fan and the cooling groove are arranged oppositely.
The heat dissipation fan comprises a frame, and the heat dissipation frame is connected with the bottom enclosure through screws.
An air deflector is arranged in the bottom enclosure, one end of the air deflector is opposite to the heat dissipation groove, and the other end of the air deflector is opposite to the heat dissipation fan.
The heat dissipation fan comprises a frame, wherein a mounting hole is formed in the frame, and a first bulge matched with the mounting hole in a clamping mode is formed in the air deflector.
The bottom surrounds including the support body, be equipped with the front bezel of dismantling the connection on the support body, be equipped with on the front bezel with mounting hole joint complex second is protruding.
The frame body comprises a rear plate which is arranged opposite to the front plate, and a through hole is formed in the rear plate.
The front plate is provided with hooks on two sides, and the frame body is provided with a clamping groove matched with the hooks.
The middle seat is provided with a hanging lug, the hanging lug is provided with a clamping groove, and the bottom wall is provided with a clamping block which is in clamping fit with the clamping groove.
The utility model has the beneficial effects that: the utility model provides a marine inverter power controller, which can be used for conveniently detaching a fan from a bottom wall and is more convenient to use.
Drawings
Fig. 1 is a perspective view of an embodiment of the present invention.
Fig. 2 is a perspective view of a bottom enclosure according to an embodiment of the present invention.
Fig. 3 is a partial perspective view of an embodiment of the present invention.
Fig. 4 is a partial perspective view of an embodiment of the present invention.
Fig. 5 is an enlarged schematic view of a portion a of fig. 4.
Fig. 6 is a partial perspective view of one embodiment of the present invention.
Detailed Description
The utility model will be further described with reference to the accompanying drawings in which: as shown in the figure, the marine inverter power controller comprises a bottom enclosure 1 and a middle seat 2 which are detachably connected, a circuit board 21 is arranged in the middle seat, a heat radiation fan 3 is detachably connected to the bottom enclosure, a heat radiation groove 22 is formed in the top of the bottom enclosure, and the heat radiation fan and the heat radiation groove are arranged oppositely. The utility model provides a marine inverter power controller, which can be used for conveniently detaching a fan from a bottom wall and is more convenient to use. The heat dissipation groove and the middle base are connected internally and commonly used for heat dissipation of the circuit board.
In the present invention, as shown in the figure, the heat dissipation fan includes a frame 31, and the heat dissipation frame is connected to the bottom enclosure by screws. Can adopt the screw connection, easy dismounting.
In the utility model, as shown in the figure, an air deflector 11 is arranged in the bottom enclosure, one end of the air deflector is arranged opposite to the heat dissipation groove, and the other end of the air deflector is arranged opposite to the heat dissipation fan.
In the present invention, as shown in the figure, the heat dissipation fan includes a frame 31, a mounting hole 311 is formed on the frame, and a first protrusion 111 that is in snap fit with the mounting hole is formed on the air deflector. Plays the role of air guiding and has better use effect.
In the utility model, as shown in the figure, the bottom enclosure comprises a frame body, a detachably connected front plate 13 is arranged on the frame body, and a second protrusion 131 which is in clamping fit with the mounting hole is arranged on the front plate. The dismounting is convenient, and no tool is needed.
In the present invention, as shown in the drawings, the frame body includes a rear plate 121 disposed opposite to the front plate, and the rear plate is provided with a through hole 122. Is convenient for ventilation.
In the present invention, as shown in the figures, hooks 132 are disposed on two sides of the front plate, and a slot 123 is disposed on the frame body and is matched with the hooks. The disassembly and the assembly are convenient.
In the utility model, as shown in the figure, the middle seat is provided with a hanging lug 15, the hanging lug is provided with a clamping groove 151, and the bottom periphery is provided with a clamping block 25 which is clamped and matched with the clamping groove. The dismounting is convenient, and the clamping groove is clamped into the clamping groove.
The embodiments described with reference to the drawings are illustrative and are intended to be illustrative of the utility model and should not be construed as limiting the utility model. The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of protection of the present invention.
Claims (8)
1. Marine inverter controller encloses (1) and well seat (2) including the end that can dismantle the connection, its characterized in that: the circuit board is arranged in the middle seat, the bottom wall is detachably connected with a radiating fan (3), the top of the bottom wall is provided with a radiating groove (22), and the radiating fan and the radiating groove are arranged oppositely.
2. The marine inverter power controller of claim 1, wherein: the heat dissipation fan comprises a frame (31), and the heat dissipation frame is connected with the bottom enclosure through screws.
3. The marine inverter power controller of claim 1, wherein: an air deflector (11) is arranged in the bottom enclosure, one end of the air deflector is opposite to the heat dissipation groove, and the other end of the air deflector is opposite to the heat dissipation fan.
4. The marine inverter power controller of claim 3, wherein: the heat dissipation fan comprises a frame (31), wherein a mounting hole (311) is formed in the frame, and a first protrusion (111) in clamping fit with the mounting hole is formed in the air deflector.
5. The marine inverter power controller of claim 4, wherein: the bottom surrounds including the support body, be equipped with front bezel (13) that can dismantle the connection on the support body, be equipped with on the front bezel with mounting hole joint complex second arch (131).
6. The marine inverter power controller of claim 5, wherein: the support body includes with back plate (121) of front bezel relative setting, be equipped with through hole (122) on the back plate.
7. The marine inverter power controller of claim 6, wherein: the front plate is provided with hooks (132) on two sides, and the frame body is provided with a clamping groove (123) matched with the hooks.
8. The marine inverter power controller of claim 7, wherein: the middle seat is provided with a hanging lug (15), the hanging lug is provided with a clamping groove (151), and the bottom wall is provided with a clamping block (25) which is matched with the clamping groove in a clamping manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122056488.8U CN215835331U (en) | 2021-08-30 | 2021-08-30 | Inverter controller for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122056488.8U CN215835331U (en) | 2021-08-30 | 2021-08-30 | Inverter controller for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215835331U true CN215835331U (en) | 2022-02-15 |
Family
ID=80197452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122056488.8U Active CN215835331U (en) | 2021-08-30 | 2021-08-30 | Inverter controller for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215835331U (en) |
-
2021
- 2021-08-30 CN CN202122056488.8U patent/CN215835331U/en active Active
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