CN219458889U - High-efficiency power supply conversion device - Google Patents
High-efficiency power supply conversion device Download PDFInfo
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- CN219458889U CN219458889U CN202320334927.3U CN202320334927U CN219458889U CN 219458889 U CN219458889 U CN 219458889U CN 202320334927 U CN202320334927 U CN 202320334927U CN 219458889 U CN219458889 U CN 219458889U
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 57
- 238000009434 installation Methods 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000005056 cell body Anatomy 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses a high-efficiency power supply conversion device in the field of high-efficiency power supply converter equipment, which comprises a rectangular shell, wherein a connecting wire is fixedly connected to the side wall of one end of the rectangular shell, a conversion plug is fixedly connected to one end of the connecting wire, which is far away from the rectangular shell, a conversion sleeve is sleeved on the outer wall of the conversion plug, an inner cavity is formed in the conversion sleeve, an electrode plate is fixedly connected to the middle part of the inner wall of the conversion sleeve, which is far away from one end of the conversion plug, a groove body is formed in the inner wall of the conversion sleeve, which is far away from one end of the conversion plug, a power supply plug is fixedly connected to the side wall of the conversion sleeve, which is close to the electrode plate, and an electrode head is fixedly connected to the matched position of the electrode plate at one end of the conversion plug. The device is easy and convenient to operate, the application range of the vehicle-mounted high-efficiency power supply converter is effectively increased, convenience is provided for a user, and the practicability of the device is effectively improved.
Description
Technical Field
The utility model relates to the field of high-efficiency power supply converter equipment, in particular to a high-efficiency power supply conversion device.
Background
The high-efficiency power converter is also called an alternating current converter, is one of transformers, and the vehicle-mounted high-efficiency power converter is one of the transformers. In the prior art, the application range of most vehicle-mounted high-efficiency power converters is limited, and the vehicle-mounted high-efficiency power converters are only limited to vehicle-mounted internal use, so that a larger range of use cannot be provided for users.
Disclosure of Invention
The present utility model is directed to a high-efficiency power conversion device, and aims to solve the problems that in the prior art, the application range of a plurality of vehicle-mounted high-efficiency power converters is limited, and the vehicle-mounted high-efficiency power converters are only limited to vehicle-mounted internal use, but cannot provide a larger range of use for users, and the conventional vehicle-mounted high-efficiency power converters cannot provide assistance when the users are outdoors.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a high efficiency power conversion device, includes the rectangle casing, the lateral wall fixedly connected with connecting wire of rectangle casing one end, the one end fixedly connected with changeover plug of rectangle casing is kept away from to the connecting wire, changeover sleeve's outer wall cover is established and is connected with changeover sleeve, the inner chamber has been seted up to changeover sleeve's inside, changeover sleeve is located the inner wall middle part fixedly connected with electrode plate that changeover plug one end was kept away from to the inner chamber, the cell body has been seted up to the inner wall that changeover sleeve is located the inner chamber middle part, the lateral wall that changeover plug one end was kept away from to the changeover sleeve is through connecting wire fixedly connected with power plug.
As a further scheme of the utility model: the electrode head is fixedly connected to the position, matched with the electrode plate, of the side wall of one end of the conversion sleeve, of the conversion plug, the limiting plate is movably connected to the position, matched with the groove body, of the outer wall of the middle of the conversion plug, and the limitation on the position of the conversion plug is facilitated through the arrangement of the limiting plate.
As still further aspects of the utility model: the inside of rectangle casing has seted up first inner chamber, the one end that the rectangle casing top is close to connecting wire is inlayed admittedly and is equipped with the screen, the rectangle mounting groove has been seted up to the one end that connecting wire was kept away from at rectangle casing top, rectangle casing top is located fixedly connected with switch between rectangle mounting groove and the screen, the socket has been seted up to one side that the rectangle casing top is located switch, the radiating groove has evenly been seted up to the lateral wall that connecting wire one end was kept away from to the rectangle casing, through the setting of radiating groove, the during operation of being convenient for carry out high efficiency power conversion, makes the inside heat energy discharge of rectangle casing.
As still further aspects of the utility model: the inside fixedly connected with wiring board of rectangle mounting groove, the one end fixedly connected with knob at wiring board top, the one end that the knob was kept away from at wiring board top evenly is provided with the plug port, the wiring board top is located evenly is provided with the USB port between plug port and the knob, through the setting of wiring board, is convenient for carry out power output's connection with external equipment.
As still further aspects of the utility model: the bottom of rectangle casing is provided with the installation lip, the equal fixedly connected with second fixed ear of both ends lateral wall that the installation lip kept away from each other, the first fixed ear of lateral wall middle part fixedly connected with of connecting wire one end is kept away from to the installation lip, the equal threaded connection in installation lip bottom all around with rectangle casing assorted position has first bolt, a plurality of the one end that the first bolt passed the installation lip all with rectangle casing threaded connection, through the setting of installation lip, be convenient for provide the space of installation and work for the electronic component of high efficiency power converter such as circuit board.
As still further aspects of the utility model: the inside that the installation lip top is located first inner chamber is provided with the circuit board, all run through threaded connection all around at circuit board top has the second bolt, a plurality of the one end that the second bolt passed through the circuit board all with installation lip threaded connection, through the setting of circuit board, the power of the control power conversion of being convenient for.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the rectangular shell is arranged, so that a space for installation and working is conveniently provided, the installation lip plate is arranged, and the space for installation and working is conveniently provided for a circuit board and other electronic components, so that high-efficiency power conversion work is conveniently performed, the power conversion work is conveniently performed by arranging the conversion plug and connecting the conversion plug with a vehicle-mounted output port, and the application range of the vehicle-mounted power converter is enlarged by arranging the conversion sleeve and connecting the conversion plug. The device is easy and convenient to operate, the application range of the vehicle-mounted high-efficiency power supply converter is effectively increased, convenience is provided for a user, and the practicability of the device is effectively improved.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a conversion sleeve of the present utility model;
FIG. 3 is a schematic cross-sectional view of a rectangular housing of the present utility model;
fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present utility model.
In the figure: 1. a rectangular housing; 101. a first lumen; 102. a rectangular mounting groove; 103. a power switch; 104. a screen; 105. a socket; 106. a heat sink; 2. a patch board; 201. a USB port; 202. a plug port; 203. a knob; 3. connecting wires; 4. a switching plug; 401. an electrode head; 402. a limiting piece; 5. a transition sleeve; 501. an inner cavity; 502. an electrode sheet; 503. a tank body; 504. a power plug; 6. a mounting lip; 601. a first fixed ear; 602. a second fixed ear; 603. a first bolt; 7. a circuit board; 701. and a second bolt.
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.
Referring to fig. 1 to 4, in an embodiment of the present utility model, a high efficiency power conversion device includes a rectangular housing 1, a connecting wire 3 is fixedly connected to a side wall of one end of the rectangular housing 1, a conversion plug 4 is fixedly connected to one end of the connecting wire 3 away from the rectangular housing 1, a conversion sleeve 5 is sleeved on an outer wall of the conversion plug 4, an inner cavity 501 is formed in the conversion sleeve 5, an electrode plate 502 is fixedly connected to a middle portion of an inner wall of the conversion sleeve 5, which is located at one end of the inner cavity 501 and is away from the conversion plug 4, a groove 503 is formed in an inner wall of the conversion sleeve 5, which is located at the middle portion of the inner cavity 501, and a power plug 504 is fixedly connected to a side wall of the conversion sleeve 5, which is away from one end of the conversion plug 4, through the connecting wire 3.
The electrode head 401 is fixedly connected to the position, matched with the electrode plate 502, of the side wall of one end of the conversion plug 4, close to the conversion sleeve 5, and the limit plate 402 is movably connected to the position, matched with the groove body 503, of the outer wall of the middle part of the conversion plug 4, and the limit plate 402 is arranged, so that the conversion plug 4 is limited in position conveniently; the inside of rectangular shell 1 has seted up first inner chamber 101, the one end that rectangular shell 1 top is close to connecting wire 3 has inlayed admittedly and has been equipped with screen 104, rectangular mounting groove 102 has been seted up to one end that connecting wire 3 was kept away from at rectangular shell 1 top, rectangular shell 1 top is located fixedly connected with switch 103 between rectangular mounting groove 102 and the screen 104, socket 105 has been seted up to one side that rectangular shell 1 top is located switch 103, the radiating groove 106 has evenly been seted up to the lateral wall that rectangular shell 1 kept away from connecting wire 3 one end, through the setting of radiating groove 106, be convenient for when carrying out high efficiency power conversion work, make the inside heat energy of rectangular shell 1 discharge.
The inside fixedly connected with wiring board 2 of rectangle mounting groove 102, the one end fixedly connected with knob 203 at wiring board 2 top, the one end that knob 203 was kept away from at wiring board 2 top evenly is provided with plug port 202, and wiring board 2 top is located between plug port 202 and knob 203 evenly is provided with USB port 201, through the setting of wiring board 2, is convenient for carry out the connection of power output with external equipment; the bottom of the rectangular shell 1 is provided with a mounting lip plate 6, side walls at two ends, far away from each other, of the mounting lip plate 6 are fixedly connected with second fixing lugs 602, the middle part of the side wall, far away from one end of the connecting wire 3, of the mounting lip plate 6 is fixedly connected with first fixing lugs 601, first bolts 603 are connected with the periphery of the bottom of the mounting lip plate 6 in a threaded manner at positions matched with the rectangular shell 1, one ends of the first bolts 603 penetrating through the mounting lip plate 6 are connected with the rectangular shell 1 in a threaded manner, and through the arrangement of the mounting lip plate 6, installation and working space for electronic elements of the high-efficiency power converter such as a circuit board 7 are conveniently provided; the inside that installation lip 6 top was located first inner chamber 101 is provided with circuit board 7, and all run through threaded connection all around at circuit board 7 top has second bolt 701, and a plurality of second bolts 701 pass through the one end of circuit board 7 and all with installation lip 6 threaded connection, through the setting of circuit board 7, the power of the control power conversion of being convenient for.
The working principle of the utility model is as follows: when the device is used, the conversion plug 4 is only required to be inserted into the jack in the vehicle, then the power switch 103 is turned on, then the connecting plug of the external equipment is required to be plugged into the connecting port corresponding to the device, when the device is required to be used outdoors, the device is only required to be placed at a proper position through the first fixing lug 601 or the second fixing lug 602, then the conversion plug 4 is inserted into the inner cavity 501 of the conversion sleeve 5, the electrode head 401 is contacted with the electrode plate 502, and then the power plug 504 is plugged into the outdoor power output end, so that the application range of the vehicle-mounted high-efficiency power converter is effectively improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Claims (6)
1. The utility model provides a high efficiency power conversion device, includes rectangle casing (1), its characterized in that: the utility model discloses a power plug, including rectangle casing (1), connecting wire (3) are connected with to lateral wall fixedly connected with of rectangle casing (1) one end, connecting wire (3) are kept away from one end fixedly connected with changeover plug (4) of rectangle casing (1), changeover sleeve (5) are established to the outer wall cover of changeover plug (4), inner chamber (501) have been seted up to the inside of changeover sleeve (5), changeover sleeve (5) are located inner wall middle part fixedly connected with electrode plate (502) that inner chamber (501) kept away from changeover plug (4) one end, changeover sleeve (5) are located inner wall at inner chamber (501) middle part and have been seted up cell body (503), the lateral wall that changeover sleeve (5) were kept away from changeover plug (4) one end is through connecting wire (3) fixedly connected with power plug (504).
2. The high efficiency power conversion apparatus of claim 1, wherein: the electrode tip (401) is fixedly connected to the position, matched with the electrode plate (502), of the side wall of the end wall, close to the conversion sleeve (5), of the conversion plug (4), and the limiting plate (402) is movably connected to the position, matched with the groove body (503), of the outer wall of the middle part of the conversion plug (4).
3. The high efficiency power conversion apparatus of claim 1, wherein: the utility model discloses a solar cell module, including rectangle casing (1), screen (104) have been set firmly to the inside of rectangle casing (1), the one end that is close to connecting wire (3) at rectangle casing (1) top has set firmly screen (104), rectangle mounting groove (102) have been seted up to one end that connecting wire (3) were kept away from at rectangle casing (1) top, fixedly connected with switch (103) between rectangle mounting groove (102) and screen (104) are located at rectangle casing (1) top, socket (105) have been seted up to one side that switch (103) are located at rectangle casing (1) top, radiating groove (106) have evenly been seted up to the lateral wall that connecting wire (3) one end was kept away from to rectangle casing (1).
4. A high efficiency power conversion apparatus according to claim 3, wherein: the inside fixedly connected with wiring board (2) of rectangle mounting groove (102), the one end fixedly connected with knob (203) at wiring board (2) top, the one end that knob (203) was kept away from at wiring board (2) top evenly is provided with plug port (202), wiring board (2) top is located and evenly is provided with USB port (201) between plug port (202) and knob (203).
5. The high efficiency power conversion apparatus of claim 1, wherein: the bottom of rectangle casing (1) is provided with installation lip (6), the equal fixedly connected with second fixed ear (602) of both ends lateral wall that installation lip (6) kept away from each other, the lateral wall middle part fixedly connected with first fixed ear (601) of connecting wire (3) one end is kept away from to installation lip (6), the equal threaded connection in the equal threaded connection of position with rectangle casing (1) all around of installation lip (6) bottom (603), a plurality of the one end that installation lip (6) were passed in first bolt (603) all with rectangle casing (1) threaded connection.
6. The high efficiency power conversion apparatus of claim 5, wherein: the top of the mounting lip plate (6) is provided with a circuit board (7) in the first inner cavity (101), second bolts (701) are connected to the periphery of the top of the circuit board (7) in a penetrating threaded mode, and one ends of the second bolts (701) penetrating through the circuit board (7) are connected with the mounting lip plate (6) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320334927.3U CN219458889U (en) | 2023-02-28 | 2023-02-28 | High-efficiency power supply conversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320334927.3U CN219458889U (en) | 2023-02-28 | 2023-02-28 | High-efficiency power supply conversion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219458889U true CN219458889U (en) | 2023-08-01 |
Family
ID=87410449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320334927.3U Active CN219458889U (en) | 2023-02-28 | 2023-02-28 | High-efficiency power supply conversion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219458889U (en) |
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2023
- 2023-02-28 CN CN202320334927.3U patent/CN219458889U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240714 Address after: 200241 room 0474, floor 2, jilou, No. 555, Dongchuan Road, Minhang District, Shanghai Patentee after: Meiweisi Electric Technology (Shanghai) Co.,Ltd. Country or region after: China Address before: 201702 Room F301, No. 155, Xuxiang Road, Xujing, Qingpu District, Shanghai Patentee before: Fenglei Flash Energy Technology (Shanghai) Co.,Ltd. Country or region before: China |