CN218040865U - Vehicle-mounted mobile refrigerator power supply - Google Patents

Abstract

The utility model relates to a refrigerator power field especially relates to a vehicle-mounted mobile refrigerator power supply, including aluminium alloy machine case main part and battery, the inside battery fixed bolster and battery of being provided with of aluminium alloy machine case main part, one side end of aluminium alloy machine case main part is provided with plastics machine case base, and plastics machine case base passes through the fourth bolted connection with first dustproof plug, the other side end of aluminium alloy machine case main part is provided with aluminium alloy machine case front panel, and aluminium alloy machine case front panel passes through the first bolted connection with first dustproof plug, be provided with PCB board and cigar lighter socket subassembly respectively inside the battery fixed bolster, and PCB board and cigar lighter socket subassembly install on battery fixed bolster through second bolt and third bolt respectively; standardized production can both be realized to each independent module of being convenient for to be convenient for carry out quick replacement to the equipment of single damage, improve the convenience of device.

Description

Vehicle-mounted mobile refrigerator power supply

Technical Field

The utility model relates to a refrigerator power field especially relates to an on-vehicle portable refrigerator power.

Background

When travelling outdoors, people can drive the car as a house usually and travel outdoors, on the way of travelling, in order to store the living beings for a long time, food can be put into the refrigerator usually, make the refrigerator carry out fresh-keeping storage to food, thereby increase the storage time of food, after the car as a house is cut off the power suddenly, because the refrigerator needs to use electric power to supply energy, after the car as a house is cut off the power, probably lead to the refrigerator can't keep fresh to the living beings, at this moment, can use on-vehicle portable power supply to supply power to the refrigerator, until the car as a house power supply resumes, when the setting of usual mobile refrigerator power is as an organic whole, after arbitrary part damages in the mobile refrigerator power supply, probably make when the maintenance, need disassemble whole mobile refrigerator power supply and maintain, we propose a on-vehicle mobile refrigerator power supply for this reason.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a vehicle-mounted mobile refrigerator power supply.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an on-vehicle mobile refrigerator power, includes aluminium alloy machine case main part and battery, aluminium alloy machine case main part inside is provided with battery fixed bolster and battery, aluminium alloy machine case main part side end is provided with plastic chassis base, and plastic chassis base passes through fourth bolted connection with anti-skidding buffering callus on the sole, aluminium alloy machine case main part opposite side tip is provided with aluminium alloy machine case positive panel, and aluminium alloy machine case positive panel and first dustproof plug pass through first bolted connection, inside PCB board and the cigar lighter socket subassembly of being provided with respectively of battery fixed bolster, and PCB board and cigar lighter socket subassembly pass through second bolt and third bolt respectively and install on the battery fixed bolster, PCB board surface connection has the plastics button cap, PCB board, plastics button cap and cigar lighter socket subassembly all pass aluminium alloy machine case positive panel one side.

Preferably, aluminium alloy chassis main part inner wall and battery surface all are provided with the second EVA cotton, it is cotton all to be provided with first EVA between battery surface and the plastics chassis base.

Preferably, the tail ends of the bases of the plastic cases are symmetrically fixed with anti-skidding buffering foot pads.

Preferably, the connection part of the battery and the aluminum profile case main body is filled with a first dustproof rubber plug.

Preferably, PCB board surface all is fixed with switch pilot lamp leaded light spare and electric quantity pilot lamp leaded light spare.

Preferably, the cigarette lighter socket assembly penetrates through one side of the front panel of the aluminum profile case and is filled with a second dustproof rubber plug.

Preferably, the middle part of the front panel of the aluminum profile case is provided with a notch matched with the PCB and the cigarette lighter socket component.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. this on-vehicle portable refrigerator power through carrying out the modularization setting with inside setting, and each independent module of being convenient for can both realize standardized production to be convenient for carry out quick replacement to the equipment of single damage, improve the convenience of device.

Drawings

FIG. 1 is a schematic diagram of the explosion three-dimensional structure of the present invention;

fig. 2 is a schematic view of the three-dimensional structure of the present invention.

Wherein: 1. a first dust-proof rubber plug; 2. a first bolt; 3. a second dustproof rubber plug; 4. a front panel of the aluminum profile case; 5. a plastic key cap; 6. a switch indicator light guide; 7. the electric quantity indicator light guides the light; 8. a PCB board; 9. a second bolt; 10. a cigarette lighter socket assembly; 11. a third bolt; 12. a battery fixing bracket; 13. an aluminum profile case main body; 14. a battery; 15. first EVA cotton; 16. a plastic chassis base; 17. anti-skid buffer foot pads; 18. second EVA cotton; 19. and a fourth bolt.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

referring to fig. 1-2, a vehicle-mounted mobile refrigerator power supply comprises an aluminum profile case main body 13 and a battery 14, wherein the inside of the aluminum profile case main body 13 is provided with a battery fixing support 12 and the battery 14, one side end of the aluminum profile case main body 13 is provided with a plastic case base 16, the plastic case base 16 is connected with an anti-skid buffering foot pad 17 through a fourth bolt 19, the other side end of the aluminum profile case main body 13 is provided with an aluminum profile case front panel 4, the aluminum profile case front panel 4 is connected with a first dustproof rubber plug 1 through a first bolt 2, the inside of the battery fixing support 12 is respectively provided with a PCB 8 and a cigar lighter socket assembly 10, the PCB 8 and the cigar lighter socket assembly 10 are respectively installed on the battery fixing support 12 through a second bolt 9 and a third bolt 11, the surface of the PCB 8 is connected with a plastic key cap 5, the PCB 8 and the plastic key cap 5 pass through one side of the aluminum profile case front panel 4;

when the PCB 8 is placed in the battery fixing bracket 12, the PCB 8 is installed on the battery fixing bracket 12 by the second bolt 9, and the cigarette lighter socket assembly 10 is placed in the battery fixing bracket 12, the cigarette lighter socket assembly 10 is installed in the battery fixing bracket 12 by the third bolt 11, and the battery fixing bracket 12 and the battery 14 of the PCB 8 and the cigarette lighter socket assembly 10 for installation are respectively placed in the aluminum profile case main body 13, the plastic case base 16 is moved to one end of the aluminum profile case main body 13 and passes through the second EVA cotton 18, and the plastic case base 16 is installed at one end of the aluminum profile case main body 13 by the fourth bolt 19, so that the aluminum profile case main body 13 supports the battery 14, and the aluminum profile case front panel 4 is inserted into the other end of the aluminum profile case main body 13, and the aluminum profile case front panel 4 is fixed on the aluminum profile case main body 13 by the first bolt 2, the battery 14 and the battery fixing bracket 12 are sealed in the aluminum profile case main body 13, so that the inside of the mobile power supply is modularly arranged, thereby facilitating maintenance and replacement of damaged components.

In other embodiments, the inner wall of the aluminum chassis main body 13 and the surface of the battery 14 are both provided with second EVA cotton 18, and the surface of the battery 14 and the plastic chassis base 16 are both provided with first EVA cotton 15;

through this design, through set up the cotton 18 of second EVA between the battery 14 surface at aluminium alloy chassis main part 13 inner wall, the cotton 18 of second EVA protects battery 14, avoids aluminium alloy chassis main part 13 to receive the striking back, and aluminium alloy chassis main part 13 directly strikes battery 14, makes battery 14 take place to damage to set up the cotton 15 of first EVA between battery 14 and the plastics chassis base 16, make the cotton 15 of first EVA protect battery 14.

In other embodiments, the anti-skid buffering foot pads 17 are symmetrically fixed at the tail ends of the plastic chassis base 16;

through this design, at 16 terminal fixed anti-skidding buffering callus on the sole 17 of plastics chassis base, when aluminium alloy chassis main part 13 erects and places, separate plastics chassis base 16 and place the platform through anti-skidding buffering callus on the sole 17, avoid plastics chassis base 16 to produce the fish tail.

In other embodiments, the connection between the battery 14 and the aluminum profile case body 13 is filled with the first dust-proof rubber plug 1;

through this design, through filling first dustproof plug 1 in battery 14 and aluminium alloy chassis main part 13 junction, set up in the clearance of battery 14 and aluminium alloy chassis main part 13 junction through first dustproof plug 1, increase the leakproofness of battery 14 and aluminium alloy chassis main part 13, avoid dust and liquid to get into in aluminium alloy chassis main part 13 through the clearance between aluminium alloy chassis main part 13 and the battery 14.

In other embodiments, the switch indicator light guide 6 and the power indicator light guide 7 are fixed on the surface of the PCB 8;

through this design, fix switch indicator light leaded light spare 6 and electric quantity indicator light leaded light spare 7 on PCB board 8 through the mode of soldering to switch indicator light leaded light spare 6, electric quantity indicator light leaded light spare 7 and PCB board 8 are all connected through the electricity, and switch indicator light leaded light spare 6 is used for the suggestion to the suggestion switch, and electric quantity indicator light leaded light spare 7 is used for the electric quantity suggestion.

In other embodiments, the cigarette lighter socket assembly 10 is filled with the second dust plug 3 through one side of the aluminum chassis front panel 4;

through this design, through filling second dustproof plug 3 in cigar lighter socket subassembly 10 runs through aluminium alloy machine case positive panel 4 one side, fill the clearance between cigar lighter socket subassembly 10 and aluminium alloy machine case positive panel 4 to second dustproof plug 3 to increase the stability of cigar lighter socket subassembly 10 when using.

In other embodiments, the middle part of the front panel 4 of the aluminum profile case is provided with a gap matched with the PCB 8 and the cigarette lighter socket component 10;

through this design, through the breach that has PCB board 8 and cigar lighter socket subassembly 10 to match each other that aluminium alloy machine case positive panel 4 middle part was seted up, cigar lighter socket subassembly 10 of being convenient for runs through aluminium alloy machine case positive panel 4, and fixed plastics key cap 5, switch pilot lamp leaded light spare 6 and power source pass aluminium alloy machine case positive panel 4 back on the PCB board 8 of being convenient for simultaneously, supply the customer to use.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides an on-vehicle portable refrigerator power, includes aluminium alloy machine case main part (13) and battery (14), its characterized in that: inside battery fixed bolster (12) and battery (14) of being provided with of aluminium alloy machine case main part (13), aluminium alloy machine case main part (13) a side end is provided with plastics chassis base (16), and plastics chassis base (16) are connected through fourth bolt (19) with anti-skidding buffering callus on the sole (17), aluminium alloy machine case main part (13) opposite side tip is provided with aluminium alloy machine case positive panel (4), and aluminium alloy machine case positive panel (4) is connected through first bolt (2) with first dustproof plug (1), battery fixed bolster (12) inside is provided with PCB board (8) and cigar lighter socket subassembly (10) respectively, and PCB board (8) and cigar lighter socket subassembly (10) install on battery fixed bolster (12) through second bolt (9) and third bolt (11) respectively, PCB board (8) surface connection has plastics key cap (5), PCB board (8), plastics key cap (5) and cigar lighter socket subassembly (10) all pass aluminium alloy machine case positive panel (4) one side.

2. The vehicle-mounted mobile refrigerator power supply according to claim 1, characterized in that: aluminium alloy machine case main part (13) inner wall and battery (14) surface all are provided with second EVA cotton (18), all be provided with first EVA cotton (15) between battery (14) surface and plastics machine case base (16).

3. The vehicle-mounted mobile refrigerator power supply according to claim 1, characterized in that: the tail ends of the plastic case bases (16) are symmetrically fixed with anti-skidding buffering foot pads (17).

4. The vehicle-mounted mobile refrigerator power supply according to claim 1, characterized in that: the connection part of the battery (14) and the aluminum profile case main body (13) is filled with a first dustproof rubber plug (1).

5. The vehicle-mounted mobile refrigerator power supply according to claim 1, characterized in that: the PCB board (8) surface all is fixed with switch pilot lamp leaded light spare (6) and electric quantity pilot lamp leaded light spare (7).

6. The vehicle-mounted mobile refrigerator power supply according to claim 1, characterized in that: the cigarette lighter socket component (10) penetrates through one side of the front panel (4) of the aluminum profile case and is filled with a second dustproof rubber plug (3).

7. The vehicle-mounted mobile refrigerator power supply according to claim 1, characterized in that: the middle part of the front panel (4) of the aluminum profile case is provided with a notch matched with the PCB (8) and the cigarette lighter socket component (10).

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