CN216969572U

CN216969572U - Power supply device for vehicle-mounted inverter of motor home

Info

Publication number: CN216969572U
Application number: CN202123169514.4U
Authority: CN
Inventors: 朱宁成
Original assignee: Nanjing Xieda Electrical Co ltd
Current assignee: Nanjing Xieda Electrical Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-07-15
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a power supply device for a vehicle-mounted inverter of a motor home, which relates to the technical field of power supply equipment of the motor home and comprises a motor home main body, wherein a partition plate is fixedly connected inside the motor home main body, a power supply mechanism is arranged inside the motor home main body and positioned on one side of the partition plate, the power supply mechanism comprises power supply equipment and a vehicle-mounted inverter, and the vehicle-mounted inverter is arranged on one side of the partition plate, so that the benefits and the effects of the utility model are as follows: be provided with power supply mechanism, first accumulator case, second accumulator case and solar panel, the life cycle of car as a house main part has been prolonged, be provided with fixed subassembly, drive first push pedal upward movement, drive depression bar upward movement, separate with the fixed block completely until first slide bar, realized dismantling power supply mechanism fast, the manual labor intensity has been reduced, avoid the difficult maintenance and the maintenance condition that traditional welding technique caused simultaneously, stability when having improved the installation through electro-magnet and the inside magnetic path of fixed block.

Description

Power supply device for vehicle-mounted inverter of motor home

Technical Field

The utility model relates to the technical field of power supply equipment of motor homes, in particular to a power supply device for a vehicle-mounted inverter of a motor home.

Background

When the motor home is played outside, the water and the electricity are very important, and the motor home can not stop at any moment like at home, otherwise, the mood of travel trip is seriously influenced. Therefore need guarantee normal power supply, adopt on-vehicle inverter to carry out the auxiliary power supply operation usually, prior art is comparatively rigid, current when installing power supply unit in order to guarantee its stability, adopt the welding mode mostly, can make like this to be difficult to dismantle when later maintenance overhauls, cause the hand labor to increase, the holistic work efficiency has been reduced simultaneously, consequently need design a power supply unit for on-vehicle inverter of car as a house and solve the problem that the aforesaid appears.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power supply device for a vehicle-mounted inverter of a caravan, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a power supply device for a vehicle-mounted inverter of a caravan comprises a caravan main body, wherein a partition plate is fixedly connected inside the caravan main body, a power supply mechanism is arranged inside the caravan main body and positioned on one side of the partition plate, the power supply mechanism comprises power supply equipment and a vehicle-mounted inverter, the vehicle-mounted inverter is arranged on one side of the partition plate, the power supply equipment is fixedly connected on one side of the vehicle-mounted inverter, symmetrically-distributed fixing components are respectively arranged at the top and the bottom of the power supply equipment, each fixing component comprises a fixing block and a first push plate, two fixing blocks are fixedly connected on one side of the vehicle-mounted inverter close to the partition plate, a first fixing column is fixedly connected inside the partition plate and on one side far away from the fixing blocks, a first push plate is slidably connected inside the first fixing column, a press rod is fixedly connected at one end of the first push plate, and a pull rod extending to the outer side of the partition plate is fixedly connected on one side of the press rod, the other end of the first push plate is fixedly connected with a first sliding rod matched with the fixing block for use, the outer side of the first sliding rod is wound with a first spring, the outer side of the partition plate and one side of the partition plate away from the pull rod are fixedly connected with a second fixing column, and one side of the press rod is fixedly connected with a clamping block matched with the second fixing column for use.

Preferably, the inside of the second fixing column is slidably connected with a second slide bar of a T-shaped structure, the outer side of the second slide bar is wound and connected with a second spring, one end, far away from the second spring, of the second slide bar is fixedly connected with a pressing plate extending to the outer side of the second fixing column, and a second clamping groove matched with the clamping block for use is formed in the second fixing column.

Preferably, the structure of pull rod is T style of calligraphy structure, the structure of clamp plate is T style of calligraphy structure, the inside of baffle and the one side that is located the depression bar all install the buffer board.

Preferably, the inside of fixed block is seted up the first draw-in groove that the cooperation first slide bar used, the electro-magnet is installed to the bottom of first slide bar, the material of fixed block is for cooperating the electro-magnet to use and the magnetic block material that the magnetic pole is opposite.

Preferably, the inner wall of the first fixing column and one side of the first push plate are provided with a limiting groove, the inside of the limiting groove is connected with a sliding block in a sliding mode, and one end of the sliding block is fixedly connected with the first push plate.

Preferably, the top fixedly connected with second battery box of car as a house main part, solar panel is all installed at the top of car as a house main part and the both sides that are located the second battery box, the first battery box of one side fixedly connected with of baffle.

Preferably, operating panel is installed to the inside of car as a house main part and the below that is located power supply mechanism, operating panel's internally mounted has control panel, first battery case, second battery case, solar panel and electro-magnet all with control panel electric connection.

Compared with the prior art, the utility model has the beneficial effects that: the house car comprises a power supply mechanism, a first storage battery box, a second storage battery box and a solar panel, wherein the first storage battery box and the second storage battery box are mounted, double power supply is realized, normal power supply operation of power supply equipment is guaranteed, the service cycle of a house car main body is prolonged, a fixing component is arranged, when the power supply mechanism is disassembled, a pressing plate is pressed inwards to drive a second sliding rod to move towards the inside of a partition plate, the second sliding rod is driven to move towards one side, the compression bar is deformed under the stress of a second spring until an extrusion clamping block slides out of a second clamping groove, the resistance of the compression bar disappears at the moment, the first spring begins to reset after the stress disappears, the first sliding rod is driven to move upwards, a first pushing plate is driven to move upwards, the compression bar is driven to move upwards, the first sliding rod is driven to move upwards until the first sliding rod is completely separated from a fixed block, quick disassembly of the power supply mechanism is realized, and the labor intensity of workers is reduced, meanwhile, the situation that the traditional welding technology is difficult to maintain and overhaul is avoided, and the stability during installation is improved through the electromagnet and the magnetic block inside the fixed block.

Drawings

FIG. 1 is a cross-sectional view of the overall construction of the present invention;

FIG. 2 is an enlarged view of the power supply mechanism of the present invention;

FIG. 3 is an enlarged view of the fixing member according to the present invention;

FIG. 4 is an enlarged view of the structure at A of the present invention.

In the figure: 1. a caravan main body; 2. a power supply mechanism; 3. an operation panel; 4. a first battery case; 5. a second accumulator case; 6. a solar panel; 7. a power supply device; 8. a vehicle-mounted inverter; 9. a partition plate; 10. a fixing assembly; 11. a pull rod; 12. a pressure lever; 13. a first fixed column; 14. a clamping block; 15. a first push plate; 16. a limiting groove; 17. a slider; 18. a first spring; 19. a first slide bar; 20. an electromagnet; 21. a fixed block; 22. a first card slot; 23. a second fixed column; 24. pressing a plate; 25. a second spring; 26. a second slide bar; 27. and a second card slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a power supply device for a vehicle-mounted inverter of a caravan comprises a caravan main body 1, a partition plate 9 is fixedly connected inside the caravan main body 1, a power supply mechanism 2 is installed inside the caravan main body 1 and located on one side of the partition plate 9, the power supply mechanism 2 comprises a power supply device 7 and a vehicle-mounted inverter 8, the power supply mechanism is used in a normal and auxiliary mode in a matched mode, the vehicle-mounted inverter 8 is installed on one side of the partition plate 9, the power supply device 7 is fixedly connected to one side of the vehicle-mounted inverter 8, normal power supply for the caravan main body 1 is achieved, symmetrically-distributed fixing components 10 are installed at the top and the bottom of the power supply device 7, each fixing component 10 comprises a fixing block 21 and a first push plate 15, two fixing blocks 21 are fixedly connected to one side, close to the partition plate 9, of the inside of the partition plate 9 and one side, far away from the fixing blocks 21, are fixedly connected with first fixing columns 13, the inner part of the first fixed column 13 is connected with a first push plate 15 in a sliding manner, one end of the first push plate 15 is connected with a press rod 12 in a fixed manner, one side of the press rod 12 is connected with a pull rod 11 extending to the outer side of the partition plate 9 in a fixed manner, the other end of the first push plate 15 is connected with a first slide rod 19 matched with a fixed block 21 in a fixed manner, the outer side of the first slide rod 19 is connected with a first spring 18 in a winding manner, one side of the outer side of the partition plate 9 far away from the pull rod 11 is connected with a second fixed column 23 in a fixed manner, one side of the press rod 12 is connected with a clamping block 14 matched with the second fixed column 23 in a fixed manner, the clamping block 14 slides out of the inner part of the second clamping groove 27, the resistance of the press rod 12 disappears, the first spring 18 begins to reset after the disappearance of stress, drives the first slide rod 19 to move upwards, drives the first push plate 15 to move upwards, and drives the press rod 12 to move upwards, until the first slide bar 19 is completely separated from the fixed block 21, the power supply mechanism 2 is quickly disassembled, and the labor intensity of workers is reduced.

Further, a second sliding rod 26 of a T-shaped structure is slidably connected inside the second fixing column 23, a second spring 25 is wound outside the second sliding rod 26, a pressing plate 24 extending to the outside of the second fixing column 23 is fixedly connected to one end, far away from the second spring 25, of the second sliding rod 26, a second clamping groove 27 used in cooperation with the clamping block 14 is formed inside the second fixing column 23, the pressing plate 24 is pressed inwards to drive the second sliding rod 26 to move towards the inside of the partition plate 9, the second sliding rod 26 is driven to move towards one side, and the second spring 25 is stressed and deformed until the clamping block 14 is extruded to slide out of the second clamping groove 27, and at the moment, the resistance of the pressing rod 12 disappears to cooperate with subsequent normal separation operation.

Further, the structure of pull rod 11 is T style of calligraphy structure, clamp plate 24's structure is T style of calligraphy structure, the inside of baffle 9 and the one side that is located depression bar 12 all install the buffer board, the buffering protective effect when having realized normal use.

Furthermore, a first clamping groove 22 matched with the first slide bar 19 for use is formed in the fixing block 21, the electromagnet 20 is installed at the bottom of the first slide bar 19, the fixing block 21 is made of magnetic block materials matched with the electromagnet 20 and having opposite magnetic poles, secondary fixing is achieved, and stability during installation is improved through the electromagnet 20 and the magnetic block in the fixing block 21.

Furthermore, the inner wall of the first fixing column 13 and one side of the first push plate 15 are provided with a limiting groove 16, the limiting groove 16 is connected with a sliding block 17 in a sliding manner, and one end of the sliding block 17 is fixedly connected with the first push plate 15, so that limiting sliding is realized.

Further, top fixedly connected with second battery box 5 of car as a house main part 1, solar panel 6 is all installed at the top of car as a house main part 1 and the both sides that are located second battery box 5, the first battery box 4 of one side fixedly connected with of baffle 9 has realized dual power supply through installing first battery box 4 and second battery box 5, has guaranteed that power supply unit 7 normally supplies power and operates.

Further, operating panel 3 is installed to the inside of car as a house main part 1 and the below that is located power supply mechanism 2, operating panel 3's internally mounted has control panel, first battery case 4, second battery case 5, solar panel 6 and electro-magnet 20 all with control panel electric connection, have realized holistic normal operating.

Specifically, when the utility model is used: when the power supply mechanism 2 is disassembled, the second sliding rod 26 is driven to move towards the inside of the partition plate 9 by pressing the pressing plate 24 inwards to drive the second sliding rod 26 to move towards one side, the second spring 25 is deformed under force until the extrusion clamping block 14 slides out of the second clamping groove 27, the resistance of the pressure rod 12 disappears at the moment, the first spring 18 begins to reset under force, the first sliding rod 19 is driven to move upwards, the first push plate 15 is driven to move upwards, the pressure rod 12 is driven to move upwards until the first sliding rod 19 is completely separated from the fixed block 21, the quick disassembly of the power supply mechanism 2 is realized, and the manual labor intensity is reduced, meanwhile, the situation that the traditional welding technology is difficult to maintain and overhaul is avoided, and the stability during installation is improved through the electromagnet 20 and the magnetic blocks inside the fixing block 21.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a power supply unit for on-vehicle inverter of car as a house, includes car as a house main part (1), its characterized in that: the interior of the motor home main body (1) is fixedly connected with a partition plate (9), the interior of the motor home main body (1) and one side of the partition plate (9) are provided with a power supply mechanism (2), the power supply mechanism (2) comprises a power supply device (7) and a vehicle-mounted inverter (8), the vehicle-mounted inverter (8) is arranged on one side of the partition plate (9), the power supply device (7) is fixedly connected to one side of the vehicle-mounted inverter (8), symmetrically distributed fixing components (10) are arranged at the top and the bottom of the power supply device (7), each fixing component (10) comprises a fixing block (21) and a first push plate (15), two fixing blocks (21) are fixedly connected to one side of the vehicle-mounted inverter (8) close to the partition plate (9), and a first fixing column (13) is fixedly connected to the interior of the partition plate (9) and one side of the partition plate (21), the utility model discloses a fixed plate, including baffle (9), first fixed column (13), the equal sliding connection in inside has first push pedal (15), the equal fixedly connected with depression bar (12) of one end of first push pedal (15), the equal fixedly connected with in one side of depression bar (12) extends to pull rod (11) in baffle (9) outside, the equal fixedly connected with in the other end of first push pedal (15) cooperates first slide bar (19) that fixed block (21) used, the equal winding in the outside of first slide bar (19) is connected with first spring (18), the equal fixedly connected with second fixed column (23) in one side of pull rod (11) is just kept away from in the outside of baffle (9), one side fixedly connected with of depression bar (12) cooperates fixture block (14) that second fixed column (23) used.

2. The power supply device for the vehicle-mounted inverter of the caravan according to claim 1, characterized in that: the inside of the second fixing column (23) is connected with a second sliding rod (26) of a T-shaped structure in a sliding mode, the outer side of the second sliding rod (26) is connected with a second spring (25) in a winding mode, one end, far away from the second spring (25), of the second sliding rod (26) is fixedly connected with a pressing plate (24) extending to the outer side of the second fixing column (23), and a second clamping groove (27) matched with the clamping block (14) for use is formed in the second fixing column (23).

3. The power supply device for the vehicle-mounted inverter of the motor home as claimed in claim 2, wherein: the structure of pull rod (11) is T style of calligraphy structure, the structure of clamp plate (24) is T style of calligraphy structure, the inside of baffle (9) and the one side that is located depression bar (12) all install the buffer board.

4. The power supply device for the vehicle-mounted inverter of the motor home according to claim 1, characterized in that: the inside of fixed block (21) is seted up first draw-in groove (22) that cooperation first slide bar (19) used, electro-magnet (20) are installed to the bottom of first slide bar (19), the material of fixed block (21) is for cooperating electro-magnet (20) to use and the magnetic path material that the magnetic pole is opposite.

5. The power supply device for the vehicle-mounted inverter of the motor home according to claim 1, characterized in that: the inner wall of the first fixing column (13) is provided with a limiting groove (16) on one side of the first push plate (15), the limiting groove (16) is connected with a sliding block (17) in a sliding mode, and one end of the sliding block (17) is fixedly connected with the first push plate (15).

6. The power supply device for the vehicle-mounted inverter of the motor home according to claim 1, characterized in that: the top fixedly connected with second battery case (5) of car as a house main part (1), solar panel (6) are all installed at the top of car as a house main part (1) and the both sides that are located second battery case (5), first battery case (4) of one side fixedly connected with of baffle (9).

7. The power supply device for the vehicle-mounted inverter of the motor home as claimed in claim 6, wherein: the inside of car as a house main part (1) and the below that is located power supply mechanism (2) install operating panel (3), the internally mounted of operating panel (3) has control panel, first battery case (4), second battery case (5), solar panel (6) and electro-magnet (20) all with control panel electric connection.