CN201593895U

CN201593895U - Multi-purpose refrigerating device

Info

Publication number: CN201593895U
Application number: CN2009202791149U
Authority: CN
Inventors: 魏正宗; 魏英杰; 魏英宇
Original assignee: DROW ENTERPRISE Co Ltd
Current assignee: DROW ENTERPRISE Co Ltd
Priority date: 2009-11-13
Filing date: 2009-11-13
Publication date: 2010-09-29
Anticipated expiration: 2019-11-13
Also published as: JP3157259U

Abstract

The utility model provides a multi-purpose refrigerating device which consists of a case body and a cover body, wherein the case body comprises a refrigerating space which is concave inwards and another space which is reserved for installing a lithium iron battery, and the lithium ion battery is used for supplying power, thereby reducing the temperature of the refrigerating space so as to keep foods fresh. The multi-purpose refrigerating device simultaneously uses a variety of current input ways such as a solar panel for generating power, a direct current input interface, an alternating current input interface and an input interface of a power generation module and the like, thereby being capable of charging the lithium ion battery; and simultaneously, the multi-purpose refrigerating device uses a variety of current output ways such as a power supply connecting wire, a direct current output joint, an alternating current output joint, a USB power supply output joint and an LED lighting device and the like, thus being capable of utilizing the lithium ion battery for supplying power, and having the multi-purpose using effects.

Description

The multipurpose cold storage plant

[technical field]

The utility model is about a kind of multipurpose cold storage plant, refers to especially a kind ofly have cold storage function and hold concurrently and can import and export multiple power supply, with the convenient multipurpose cold storage plant that uses everywhere.

[background technology]

Domestic refrigerator (claiming cold storage plant again) has been one of electrical equipment of every household indispensability, its tool refrigerating space can be used to refrigeration (fresh-keeping) and frozen food, the silk silk slight chill in the air that makes the common people in hot summer, be enjoyed ice-cold food at any time to be brought, yet general domestic refrigerator is the grafting civil power directly, to provide the refrigerator running required electric power, so promptly be difficult to use if take to the open air, this is its inconvenience.Since week is stopped two, hobby outdoor activities when a lot of common people have a holiday or vacation, embrace the Nature, and when travelling outdoors, the problem of normal appearance promptly is how food preserves fresh problem, and some common people's custom is ready to the thing that will eat in one day at home, if but the back food of going out does not have cold storing and fresh-keeping, add the weather sweltering heat, may cause food spoilage, cause the danger on eating; If promptly buy instantly in the locality of going on a tour, worry that again health follows the price problem.Therefore, a kind of Vehicular mobile refrigerator (claiming the mobile cold storage plant again) promptly appears on the market, to solve the problem that outdoor food is preserved, known Vehicular mobile refrigerator is a kind of thermoelectric (al) type frigorific unit of installing on casing, when imposing direct current (power supply on vehicle of for example pegging graft), the refrigerating space temperature is reduced and reach the effect of refrigeration.Yet because of the power supply supply of Vehicular mobile refrigerator mainly from vehicle itself, so after in a single day the Vehicular mobile refrigerator being moved away from vehicle, be that unregulated power is supplied with use, make the Vehicular mobile refrigerator only be left simple heat insulation function (slowly heating up), therefore after the time one opens for a long time or repeatedly, food in it also has the anxiety of corruption, so still exist very big inconvenience in the use.

[utility model content]

The purpose of this utility model promptly is to provide a kind of multipurpose cold storage plant, and cold storage function is double can be imported and out-put supply to have, using everywhere.

A kind of multipurpose cold storage plant of the utility model, form by a casing and a lid, this casing has a refrigerating space that inwardly concaves, and isolates another space for installing one lithium Fe battery, the effect that this refrigerating space promptly utilizes the power supply of this lithium Fe battery to lower the temperature and refrigerate; This casing one side outside is provided with the one group of electric power connection line that directly electrically connects with this lithium Fe battery, and its termination respectively engages one and connects electric clamp; This lid is can be to the face of tool refrigerating space on this casing in addition closed and open, and this lid is provided with solar panels, and it absorbs heat energy and is located at through one and after inner heat energy converter is converted to electric energy this lithium Fe battery is charged; This casing is provided with a LED lighting device that uses this lithium Fe battery to power; This casing is provided with a direct current out splice going splice, accepts the power supply of this lithium Fe battery, uses to provide to peg graft when the needs dc source; This casing is provided with an alternating current out splice going splice, is to power after the electric current of this lithium Fe battery is converted to alternating current through an AC/DC converter of being located at box house, uses to provide to peg graft when the needs AC power; This casing is provided with a USB power supply out splice going splice, accepts to power after this lithium Fe battery electric current transformation, uses to provide to peg graft when needs are powered to the USB device; This casing is provided with a direct current input adapter, accepts dc source and pegs graft, and inner and this lithium Fe battery electrically connects so that this lithium Fe battery is charged; This casing is provided with an alternating current input adapter, accepts AC power and pegs graft, and inside electrically connects so that this lithium Fe battery is charged with this lithium Fe battery after being converted to direct current through an AC/DC converter;

In above-mentioned multipurpose cold storage plant, this lithium Fe battery is a kind of battery that can charge and discharge.

In above-mentioned multipurpose cold storage plant, wall body is handed coated with insulating properties in the electric clamp outside that connects of this electric power connection line, the line body of this electric power connection line can do circle around, relend and connect electric clamp by it and clamp an insulating properties lamellar body that is stretched on the casing side, stop to make polarization.

In above-mentioned multipurpose cold storage plant, this casing face is provided with a radiator structure, discharges in order to the hot gas of bottom half heat exchange.

In above-mentioned multipurpose cold storage plant, this alternating current out splice going splice can be provided with most, uses simultaneously with convenient multiple electrical equipment.

In above-mentioned multipurpose cold storage plant, reserve an electricity generation module input adapter on this casing, for other electricity generation module grafting charging usefulness except that civil power and solar energy, this electricity generation module input adapter electrically connects so that this lithium Fe battery is charged with direct current pattern and this lithium Fe battery after connecting into this box house process voltage stabilizing rectification.

A kind of multipurpose cold storage plant of the utility model, its advantage and effect are: cold storage plant of the present utility model can make the refrigerating space cooling, with fresh-keeping food by the power supply of lithium Fe battery; By multiple input current modes such as solar panels generating, direct current input adapter, alternating current input adapter and electricity generation module input adapters, can this lithium Fe battery be charged simultaneously; By multiple output current modes such as electric power connection line, direct current out splice going splice, alternating current out splice going splice, USB power supply out splice going splice and LED lighting devices, can utilize this lithium Fe battery power supply to use simultaneously, really can possess multiduty use effect.

[description of drawings]

Figure 1 shows that the stereogram that the utility model embodiment lid covers

Figure 2 shows that the stereogram of the utility model embodiment Cover opening

Figure 3 shows that the structure calcspar of the utility model embodiment

Figure 4 shows that the schematic diagram that connects the electric clamp location among the utility model embodiment

Concrete label is as follows among the figure:

1---cold storage plant 10---casing

11---refrigerating space 12---lithium Fe battery

13---electric power connection line 131---connects electric clamp

132---lamellar body 14---LED lighting device

15---radiator structure 16---direct current out splice going splice

17---alternating current out splice going splice 170---AC/DC converter

1A---USB power supply out splice going splice 18---direct current input adapter

19---alternating current input adapter 190---AC/DC converter

1B---electricity generation module input adapter 20---lid

21---solar panels 210---heat energy converter

[specific embodiment]

Please consult simultaneously shown in Fig. 1,2,3, the utility model embodiment integral body is a cold storage plant 1, is made up of a casing 10 and a lid 20, and this casing 10 has one side to inwardly concave formation one refrigerating space 11, can be for inserting the food that will refrigerate; These refrigerating space 11 1 sides isolate another space, and inside is equiped with a lithium Fe battery 12, are a kind of battery that can charge and discharge, and this refrigerating space 11 promptly utilizes the lower the temperature effect of refrigeration of the power supply of this lithium Fe battery 12; These casing 10 1 side outsides are provided with one group of (each one of the positive and negative electrode) electric power connection line 13 that directly electrically connects with this lithium Fe battery 12, its termination respectively engages one and connects electric clamp 131 (outside is coated with the hand-held wall body of insulating properties), when not using, as shown in Figure 4, the line body of this electric power connection line 13 can be done circle around, relend and connect electric clamp 131 by it and clamp an insulating properties lamellar body 132 that is stretched on casing 10 sides, stop to make polarization; In the time will being used to rescue car, (do not have the vehicle of electricity to connect to battery, make its starter effect, meaning rescue car), then pushing this connects electric clamp 131 and unties clamping to lamellar body 132, again the line body is unrolled and be pulled to wait to rescue on the vehicle and use, then, can conveniently rescue the car action by the connection power supply of this lithium Fe battery 12 and electric power connection line 13.

This lid 20 can be to the face of tool refrigerating space 11 and lithium Fe battery 12 on this casing 10 in addition closed (covering), when therefore opening this lid 20, the refrigerating space 11 of this casing 10 just can manifest, conveniently to get, to put food, this lid 20 can have a variety of means with engaging of 10 of casings, for example articulate and cover or directly cover---etc. means all can, and all in claim of the present utility model; These lid 20 tops are provided with solar panels 21, and it absorbs and electrically connects with this lithium Fe battery 12 after heat energy is converted to electric energy through a heat energy converter 210 (shown in Figure 3) of being located at inside, so that this lithium Fe battery 12 is charged.

These casing 10 1 sides are provided with a LED lighting device 14, are to use 12 power supplies of this lithium Fe battery, to provide illumination to use when the needs; 1 of this casing is provided with a radiator structure 15, discharges in order to the hot gas of casing 1 bottom heat exchange; These casing 10 1 sides are provided with a direct current out splice going splice 16, are to accept 12 power supplies of this lithium Fe battery, use to provide to peg graft when the needs dc source; Be provided with an alternating current out splice going splice 17 on this casing 1 in addition, be to power after electric current by this lithium Fe battery 12 is converted to alternating current through an AC/DC converter 170 (shown in Figure 3) of being located at casing 1 inside, use to provide when the needs AC power to peg graft, and this alternating current out splice going splice 17 can be provided with most, uses simultaneously with convenient multiple electrical equipment; Being provided with a USB power supply out splice going splice 1A on this casing 1 in addition, is to accept to power after these lithium Fe battery 12 electric current transformations and the voltage stabilizing, uses to provide to peg graft when needs are powered to the USB device.

These casing 10 1 sides are provided with a direct current input adapter 18, can accept dc source and peg graft, and inner and this lithium Fe battery 12 electrically connects, and can this lithium Fe battery 12 be charged; Be provided with alternating current input adapter 19 in addition on these casing 10 sides, can accept AC power (general civil power) pegs graft, inside electrically connects with this lithium Fe battery 12 after being converted to direct current through an AC/DC converter 190 (shown in Figure 3), and can this lithium Fe battery 12 be charged; More reserve an electricity generation module input adapter 1B on this casing 10 in addition, be to peg graft to charge for other electricity generation module except that civil power and solar energy to use, this electricity generation module input adapter 1B electrically connects with direct current pattern and this lithium Fe battery 12 after connecting into these casing 10 inner process voltage stabilizing rectifications, and can charge to this lithium Fe battery 12.

The cold storage plant 1 of the utility model embodiment, outward appearance when being covered on lid 20 on the casing 10 as shown in Figure 1, this refrigerating space 11 and lithium Fe battery 12 are covered (not exposing) by this lid 20, electric power connection line 13, LED lighting device 14, radiator structure 15, direct current out splice going splice 16, alternating current out splice going splice 17, USB power supply out splice going splice 1A, direct current input adapter 18, alternating current input adapter 19, external charge module input adapter 1B and solar panels 21 then all are emerging in the outside, use with convenient; Then as shown in Figure 2, this moment, this refrigerating space 11 manifested, conveniently to get, to put food when this lid 20 is opened (raising); The structure calcspar of the utility model embodiment cold storage plant 1 then as shown in Figure 3, whole cold storage plant 1 is except that utilizing this refrigerating space 11 to get, put the food, the use pattern that multiple input respectively and output current more can be arranged, wherein, the use pattern of input current is as follows respectively on the utility model embodiment cold storage plant 1:

1. by solar radiation solar panels 21, make solar energy be converted to electric energy after, be stored in this lithium Fe battery 12;

2. but external direct current power supply makes direct current this direct current input adapter 18 of pegging graft input in this lithium Fe battery 12 and store (charging);

3. but external AC power supply (general civil power) makes alternating current this alternating current input adapter 19 inputs of pegging graft, and after AC/DC converter 190 is converted to direct current, transports in this lithium Fe battery 12 and stores (charging) again;

4. power supply that can external other electricity generation module except that civil power and solar energy makes the input via this electricity generation module input adapter 1B, transports to storage (charging) this lithium Fe battery 12 in again after the voltage stabilizing rectification.

The use pattern of output current is as follows respectively on the utility model embodiment cold storage plant 1:

1. exportable direct current, direct current that this direct current out splice going splice 16 can directly export this lithium Fe battery 12 uses to use galvanic electrical equipment to peg graft;

2. exportable alternating current, when the electrical equipment of use alternating current is pegged graft this alternating current out splice going splice 17, after the direct current of this lithium Fe battery 12 is converted to alternating current through an AC/DC converter 170 of being located at casing 1 inside, get final product the output AC electricity for using, and this alternating current out splice going splice 17 can be provided with most, uses simultaneously with convenient multiple electrical equipment;

3. can provide the needed electric current of USB device to use, the USB device is inserted to this USB power supply out splice going splice 21, can provide this USB device required electric power;

4. can provide and rescue the car function,, use this electric power connection line 13, it be connect electric clamp 131 be connected, can make the starter effect of this vehicle, make vehicle startup, reach the car effect of rescuing with the battery of vehicle if when the battery of vehicle does not have electricity.

5. can use this LED lighting device 14, needed lighting source when doing outdoor activities with generation.

Claims

1. a multipurpose cold storage plant is made up of a casing and a lid, it is characterized in that: this casing has a refrigerating space that inwardly concaves, and isolates another space for installing one lithium Fe battery; This casing one side outside is provided with the one group of electric power connection line that directly electrically connects with this lithium Fe battery, and its termination respectively engages one and connects electric clamp; This lid is provided with solar panels, and it absorbs and after heat energy is converted to electric energy through a heat energy converter of being located at inside this lithium Fe battery is charged; This casing is provided with a LED lighting device that uses this lithium Fe battery to power; This casing is provided with a direct current out splice going splice, accepts this lithium Fe battery power supply; This casing is provided with an alternating current out splice going splice, is to power after the electric current of this lithium Fe battery is converted to alternating current through an AC/DC converter of being located at box house, uses to provide to peg graft when the needs AC power; This casing is provided with a USB power supply out splice going splice, accepts to power after this lithium Fe battery electric current transformation, uses to provide to peg graft when needs are powered to the USB device; This casing is provided with a direct current input adapter, accepts dc source and pegs graft, and inner and this lithium Fe battery electrically connects so that this lithium Fe battery is charged; This casing is provided with an alternating current input adapter, accepts AC power and pegs graft, and inside electrically connects so that this lithium Fe battery is charged with this lithium Fe battery after being converted to direct current through an AC/DC converter.

2. multipurpose cold storage plant according to claim 1 is characterized in that: this lithium Fe battery is a kind of battery that can charge and discharge.

3. multipurpose cold storage plant according to claim 1, it is characterized in that: wall body is handed coated with insulating properties in the electric clamp outside that connects of this electric power connection line, the line body of this electric power connection line can do the circle around, relend and connect electric clamp by it and clamp an insulating properties lamellar body that is stretched on the casing side, make polarization and stop.

4. multipurpose cold storage plant according to claim 1 is characterized in that: this casing face is provided with a radiator structure that the hot gas of bottom half heat exchange is discharged.

5. multipurpose cold storage plant according to claim 1 is characterized in that: this alternating current out splice going splice can be provided with most.

6. multipurpose cold storage plant according to claim 1, it is characterized in that: reserve an electricity generation module input adapter on this casing, for other electricity generation module grafting charging usefulness except that civil power and solar energy, this electricity generation module input adapter electrically connects so that this lithium Fe battery is charged with direct current pattern and this lithium Fe battery after connecting into this box house process voltage stabilizing rectification.