CN201861054U - Portable electric heating storage barrel - Google Patents
Portable electric heating storage barrel Download PDFInfo
- Publication number
- CN201861054U CN201861054U CN2010206077339U CN201020607733U CN201861054U CN 201861054 U CN201861054 U CN 201861054U CN 2010206077339 U CN2010206077339 U CN 2010206077339U CN 201020607733 U CN201020607733 U CN 201020607733U CN 201861054 U CN201861054 U CN 201861054U
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- CN
- China
- Prior art keywords
- storage barrel
- object storing
- storing drum
- battery charger
- electric heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cookers (AREA)
- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
Abstract
The utility model belongs to daily articles, and particularly relates to a portable electric heating storage barrel, which comprises a storage barrel casing (4), an upper cover (1), partition layers (6), a power plug (12) and an external power socket (11). Heat insulation materials (2) are arranged on the partition layers (6) on the upper side and the lower side of the inner wall of the storage barrel casing (4), electric heating wires (3) are arranged in the heat insulation materials (2), a temperature control switch (5) is mounted below the partition layer (6) under the inside of the storage barrel casing (4), one end of each electric heating wire (3) is connected with the temperature control switch (5), the temperature control switch (5) is connected with a battery charger (10) and a rechargeable battery (9) via leads (13), the battery charger (10) and the rechargeable battery (9) are simultaneously connected with a button (7) via leads (13), and the leads (13) led out from the rechargeable battery (9), the battery charger (10) and the temperature control switch (5) are connected with a working indicator lamp (8) on the wall of the storage barrel casing (4). The portable electric heating storage barrel is convenient and practical, and is particularly suitable for students and personnel working in fields.
Description
Technical field
The utility model belongs to small stores, particularly a kind of portable electrical heating Object storing drum.
Background technology
At present, the heat-preserving container kind of the dress food of selling on the market is more, the made food heat-insulation that has 3～4 hours, but in long-time, the food in the heat-preserving container will cool off, and need pour out when edible to reheat, and uses very inconvenient.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of heating fast, uses portable electrical heating Object storing drum easy to carry.
The technical scheme that the utility model technical solution problem adopts is: portable electrical heating Object storing drum comprises the Object storing drum housing, loam cake, interlayer, attaching plug, external electric supply socket, be characterized on the interlayer of Object storing drum inner walls upper and lower, establishing insulation material, in insulation material, adorn electrical heating wire, adorn temperature detect switch (TDS) below the interlayer below in the Object storing drum housing, electrical heating wire one termination connects temperature detect switch (TDS), another termination of electrical heating wire connects button, temperature detect switch (TDS) wire connected battery charger and rechargeable battery, battery charger is connected button with rechargeable battery simultaneously with lead, at rechargeable battery, be connected the relay indicating light on the Object storing drum housing wall on battery charger and the lead that temperature detect switch (TDS) is drawn, the battery charger other end connects external electric supply socket.
The beneficial effects of the utility model are: the temperature detect switch (TDS) of below can be controlled a barrel interior temperature in the portable electrical heating Object storing drum, can external 220V power source charges when the electric energy of rechargeable battery exhausts, make the temperature in the Object storing drum remain on 30 ℃, food in the assurance Object storing drum is in suitable temperature range, convenient and practical, the personnel that are specially adapted to student, field work use.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is portable electrical heating Object storing drum structure cutaway view.
Among the figure, the 1-loam cake; The 2-insulation material; The 2-1-corrosion-inhibiting coating; The 3-electrical heating wire; 4-Object storing drum housing; The 5-temperature detect switch (TDS); The 6-interlayer; The 7-button; The 8-relay indicating light; The 9-rechargeable battery; The 10-battery charger; The 11-external electric supply socket; The 12-attaching plug; The 13-lead;
The specific embodiment
Embodiment, with reference to accompanying drawing 1, the housing 4 of portable electrical heating Object storing drum is for metal or nonmetally make drum shape, on the boss below the Object storing drum housing 4, establish an interlayer 6, on Object storing drum housing 4 inwalls above the interlayer 6, establish insulation material 2, dress electrical heating wire 3 at the insulation material 2 internal layers rotten coating 2-1 that sets up defences, is equipped with loam cake 1 with screw thread above Object storing drum in insulation material 2.Dress rechargeable battery 9, battery charger 10, temperature detect switch (TDS) 5 between interlayer 6 and barrel shell 4 bottoms.Dress button 7, relay indicating light 8 and external electric supply socket 11 on Object storing drum housing 4.Temperature detect switch (TDS) 5 below the interlayer 6 is connected two terminations of electrical heating wire 3 with button 7, rechargeable battery 9 tops connect battery charger 10, temperature detect switch (TDS) 5 and button 7 with lead 13.Battery charger 10 end in addition connects external electric supply socket 11, and attaching plug 12 connects external electric supply socket 11 and the 220V power supply charges for rechargeable battery 9.On the lead 13 of the electrical heating wire 3 that is connected with temperature detect switch (TDS) 5 and the rechargeable battery 9 that is connected with button 7, battery charger 10, connect relay indicating light 8 with two leads 13.
The temperature detect switch (TDS) 5 of portable electrical heating Object storing drum is controlled heat time heating time, when temperature in the bucket reaches 30 ℃, and power supply meeting automatic disconnection, when temperature was lower than 25 ℃, power supply was connected electrical heating wire 3 once more and is continued heating.Make the temperature that the food maintenance is fit in the Object storing drum.
Claims (1)
1. portable electrical heating Object storing drum, comprise Object storing drum housing (4), loam cake (1), interlayer (6), attaching plug (12), external electric supply socket (11), it is characterized in that on the interlayer (6) of Object storing drum housing (4) inwall upper and lower, establishing insulation material (2), dress electrical heating wire (3) in insulation material (2), interlayer (6) below dress temperature detect switch (TDS) (5) below in Object storing drum housing (4), electrical heating wire (3) one terminations connect temperature detect switch (TDS) (5), another termination of electrical heating wire (3) connects button (7), temperature detect switch (TDS) (5) connects battery charger (10) and rechargeable battery (9) with lead (13), battery charger (10) is connected button (7) with rechargeable battery (9) simultaneously with lead (13), in rechargeable battery (9), be connected the relay indicating light (8) on Object storing drum housing (4) wall on battery charger (10) and the lead (13) that temperature detect switch (TDS) (5) is drawn, battery charger (10) other end connects external electric supply socket (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206077339U CN201861054U (en) | 2010-11-12 | 2010-11-12 | Portable electric heating storage barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206077339U CN201861054U (en) | 2010-11-12 | 2010-11-12 | Portable electric heating storage barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201861054U true CN201861054U (en) | 2011-06-15 |
Family
ID=44132222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206077339U Expired - Fee Related CN201861054U (en) | 2010-11-12 | 2010-11-12 | Portable electric heating storage barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201861054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029949A (en) * | 2014-06-05 | 2014-09-10 | 宁国市惠利电器有限公司 | Oiling machine |
-
2010
- 2010-11-12 CN CN2010206077339U patent/CN201861054U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029949A (en) * | 2014-06-05 | 2014-09-10 | 宁国市惠利电器有限公司 | Oiling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20111112 |