CN201361166Y - Safe electric-heated bag of externally-arranged temperature controller and/or fuse - Google Patents
Safe electric-heated bag of externally-arranged temperature controller and/or fuse Download PDFInfo
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- CN201361166Y CN201361166Y CNU2009200501033U CN200920050103U CN201361166Y CN 201361166 Y CN201361166 Y CN 201361166Y CN U2009200501033 U CNU2009200501033 U CN U2009200501033U CN 200920050103 U CN200920050103 U CN 200920050103U CN 201361166 Y CN201361166 Y CN 201361166Y
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- temperature controller
- fuse
- bag
- attaching plug
- heating body
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Abstract
A safe electric-heated bag of an externally-arranged temperature controller and/or a fuse comprises a bag body and a power plug. The power plug is arranged outside the bag body; an electric heating body is arranged inside the bag body and electrically connected with the power plug; and the temperature controller and/or the fuse is mounted on the power plug and connected in series with the electric heating body. The safe electric-heated bag has the benefits that the externally-arranged power plug is provided with the temperature controller and/or the fuse and detachably arranged, so that the temperature controller and/or the fuse inside in the plug can be replaced and repaired at any time; and the structure is simple and reasonable, the manufacturing cost is low, and the carrying is convenient.
Description
Affiliated technical field
This utility model relates to a kind of electric warming bag, relate in particular to a kind of simple in structure, the external temperature controller of low cost of manufacture and/or the safe electric warming bag of fuse
Background technology
Existing electric warming bag charging modes is generally charging or lead straight-charging type, and seat is provided with a pedestal towards formula promptly, and electric warming bag is put on the pedestal and charged, and its manufacturing cost height of this structure uses and carry inconvenience; Straight charging promptly is provided with a lead and electric warming bag and drives and connect; it is simple in structure for this charging modes; but relevant protection control device is not set on the charging lead; protector in the time of can only leaning on the intravital temperature controller of bag to charge as electric warming bag; because of being easy to generate water vapour in its bag; the intravital temperature controller of bag makes moist easily and changes its parameter, and the temperature controller job stability is descended, and generation easily causes the accident.
Summary of the invention
In order to overcome the deficiency of existing electric warming bag, purpose provides a kind of simple in structure, low cost of manufacture, safe external temperature controller and/or the safe electric warming bag of fuse.
The technical scheme that its technical problem that solves this utility model adopts is:
The safe electric warming bag of external temperature controller and/or fuse, comprise bag and attaching plug thereof, attaching plug is arranged on outside the bag, in bag, be provided with electric heating body, electric heating body and attaching plug electrically connect, temperature controller and/or fuse also are installed on the described attaching plug, and between temperature controller and/or fuse and the electric heating body for being connected in series mutually.Adopt the electric warming bag of this structure, its external attaching plug is provided with temperature controller and/or fuse, makes electric warming bag when charging, plays stable protective effect, even after intravital another temperature controller of bag damages, also can avoid the generation of security incident.
The purpose of this utility model can also adopt following technical measures to solve:
Also be equipped with in the described bag and placed in-line another temperature controller of electric heating body, this temperature controller and electric heating body constitute in-built electrical heating temperature control assembly.
Also be equipped with external microswitch on the described attaching plug, external microswitch is connected between the power input and intravital another temperature controller of bag of attaching plug, is serially connected with fuse between the power output end of attaching plug and the electric heating body.
Described temperature controller is connected between the power input and intravital another temperature controller of bag of attaching plug, is serially connected with fuse between the power output end of attaching plug and the electric heating body.
Also be provided with the light emitting diode and the resistance thereof that are cascaded mutually on the described attaching plug, light emitting diode and resistance thereof are connected across in-built electrical heating temperature control assembly two ends.
Described temperature controller is a Kick type temperature controller, and fuse is a Thermal Cutoffs.
Described attaching plug is being provided with accommodation seat near bag outer wall place, and temperature controller and/or fuse are installed on the accommodation seat.
Described bag outer wall is provided with the electrical socket that is electrically connected with electric heating body, and the plug end sleeve of attaching plug is gone in the electrical socket, and accommodation seat is arranged on the plug end of attaching plug.
Described attaching plug is being provided with accommodation seat near bag outer wall place, microswitch is installed on the accommodation seat, the bag outer wall is provided with the electrical socket that is electrically connected with electric heating body, and the plug end sleeve of attaching plug is gone in the electrical socket, and accommodation seat is arranged on the plug end of attaching plug.
The beneficial effects of the utility model are; electric warming bag external attaching plug is provided with temperature controller and/or fuse, makes electric warming bag when charging, plays stable protective effect; after even intravital another temperature controller of bag damages; also can avoid the generation of security incident, moreover its attaching plug is removable setting; can change or keep in repair temperature controller and/or fuse in the plug at any time; it is simple and reasonable, and low cost of manufacture is easy to carry.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the circuit theory diagrams of first embodiment in this utility model.
Fig. 3 is the circuit theory diagrams of second embodiment in this utility model.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further specified.
First embodiment: consult Fig. 1 and Fig. 2, the safe electric warming bag of external temperature controller and/or fuse, comprise bag 1 and attaching plug 2 thereof, attaching plug 2 is arranged on outside the bag 1, in bag 1, be provided with electric heating body L, electric heating body L and attaching plug 2 electrically connect, on the described attaching plug 2 fuse R1 is installed also, and between fuse R1 and the electric heating body L for being connected in series mutually, the placed in-line temperature controller RT1 with electric heating body L also is installed in the described bag 1, this temperature controller RT1 and electric heating body L constitute in-built electrical heating temperature control assembly 3, also be equipped with external microswitch S on the described attaching plug 2, external microswitch S is connected between the power input and the temperature controller RT1 in the bag 1 of attaching plug 2, be serially connected with fuse R1 between the power output end of attaching plug 2 and the electric heating body L, also be provided with the light emitting diode D1 and the resistance R 2 thereof that are cascaded mutually on the described attaching plug 2, light emitting diode D1 and resistance R 2 thereof are connected across in-built electrical heating temperature control assembly 3 two ends, described temperature controller RT1 is a Kick type temperature controller, fuse R1 is a Thermal Cutoffs, described attaching plug 2 is being provided with accommodation seat 4 near bag 1 outer wall place, fuse R1 is installed on the accommodation seat 4, described bag 1 outer wall is provided with the electrical socket 5 that is electrically connected with electric heating body L, plug end 6 sleeves of attaching plug 2 are gone in the electrical socket 5, accommodation seat 4 is arranged on the plug end 6 of attaching plug 2, described attaching plug 2 is being provided with accommodation seat 4 near bag 1 outer wall place, microswitch S is installed on the accommodation seat 4, bag 1 outer wall is provided with the electrical socket 5 that is electrically connected with electric heating body L, plug end 6 sleeves of attaching plug 2 are gone in the electrical socket 5, and accommodation seat 4 is arranged on the plug end 6 of attaching plug 2.
Second embodiment: consult Fig. 3, its structure is similar to first embodiment, difference is, also temperature controller RT2 can be installed on the described attaching plug 2, temperature controller RT2 is connected between the power input and another temperature controller RT1 in the bag 1 of attaching plug 2, is serially connected with current fuse R3 between the power output end of attaching plug 2 and the electric heating body L.
Above-described specific embodiment only is this utility model preferred embodiment, and the equivalent arrangements of being done according to this utility model claim all should be technology of the present utility model and contains such as.
Claims (9)
1. the safe electric warming bag of external temperature controller and/or fuse, comprise bag and attaching plug thereof, attaching plug is arranged on outside the bag, in bag, be provided with electric heating body, electric heating body and attaching plug electrically connect, it is characterized in that, temperature controller and/or fuse also are installed on the described attaching plug, and between temperature controller and/or fuse and the electric heating body for being connected in series mutually.
2. according to the safe electric warming bag of described external temperature controller of claim 1 and/or fuse, it is characterized in that, also be equipped with in the described bag and placed in-line another temperature controller of electric heating body that this temperature controller and electric heating body constitute in-built electrical heating temperature control assembly.
3. according to the safe electric warming bag of described external temperature controller of claim 2 and/or fuse, it is characterized in that, also be equipped with external microswitch on the described attaching plug, external microswitch is connected between the power input and intravital another temperature controller of bag of attaching plug, is serially connected with fuse between the power output end of attaching plug and the electric heating body.
4. according to the safe electric warming bag of described external temperature controller of claim 2 and/or fuse, it is characterized in that, described temperature controller is connected between the power input and intravital another temperature controller of bag of attaching plug, is serially connected with fuse between the power output end of attaching plug and the electric heating body.
5. according to the safe electric warming bag of claim 3 or 4 described external temperature controllers and/or fuse, it is characterized in that, also be provided with the light emitting diode and the resistance thereof that are cascaded mutually on the described attaching plug, light emitting diode and resistance thereof are connected across in-built electrical heating temperature control assembly two ends.
6. according to the safe electric warming bag of described external temperature controller of claim 5 and/or fuse, it is characterized in that described temperature controller is a Kick type temperature controller, fuse is a Thermal Cutoffs.
7. according to the safe electric warming bag of described external temperature controller of claim 6 and/or fuse, it is characterized in that described attaching plug is being provided with accommodation seat near bag outer wall place, temperature controller and/or fuse are installed on the accommodation seat.
8. according to the safe electric warming bag of described external temperature controller of claim 7 and/or fuse, it is characterized in that, described bag outer wall is provided with the electrical socket that is electrically connected with electric heating body, and the plug end sleeve of attaching plug is gone in the electrical socket, and accommodation seat is arranged on the plug end of attaching plug.
9. according to the safe electric warming bag of described external temperature controller of claim 6 and/or fuse, it is characterized in that, described attaching plug is being provided with accommodation seat near bag outer wall place, microswitch is installed on the accommodation seat, the bag outer wall is provided with the electrical socket that is electrically connected with electric heating body, the plug end sleeve of attaching plug is gone in the electrical socket, and accommodation seat is arranged on the plug end of attaching plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200501033U CN201361166Y (en) | 2009-01-14 | 2009-01-14 | Safe electric-heated bag of externally-arranged temperature controller and/or fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200501033U CN201361166Y (en) | 2009-01-14 | 2009-01-14 | Safe electric-heated bag of externally-arranged temperature controller and/or fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201361166Y true CN201361166Y (en) | 2009-12-16 |
Family
ID=41471822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200501033U Expired - Fee Related CN201361166Y (en) | 2009-01-14 | 2009-01-14 | Safe electric-heated bag of externally-arranged temperature controller and/or fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201361166Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102362825A (en) * | 2011-11-19 | 2012-02-29 | 佛山市顺德区美美创新电器有限公司 | Hand warmer with heat exchanger |
| CN102429763A (en) * | 2011-10-21 | 2012-05-02 | 郏帅军 | Processing method of electrical heated tube type electric thermal bag |
| CN102434910A (en) * | 2011-11-19 | 2012-05-02 | 佛山市顺德区美美创新电器有限公司 | Heat exchanger for hand warming device |
| CN102479645A (en) * | 2010-11-29 | 2012-05-30 | 西安康瑞矿用设备有限公司 | Temperature controller with temperature control element |
| CN104501284A (en) * | 2014-12-15 | 2015-04-08 | 广西大学 | Solar hot water bag |
-
2009
- 2009-01-14 CN CNU2009200501033U patent/CN201361166Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102479645A (en) * | 2010-11-29 | 2012-05-30 | 西安康瑞矿用设备有限公司 | Temperature controller with temperature control element |
| CN102429763A (en) * | 2011-10-21 | 2012-05-02 | 郏帅军 | Processing method of electrical heated tube type electric thermal bag |
| CN102429763B (en) * | 2011-10-21 | 2013-05-29 | 郏帅军 | Processing method of electrical heated tube type electric thermal bag |
| CN102362825A (en) * | 2011-11-19 | 2012-02-29 | 佛山市顺德区美美创新电器有限公司 | Hand warmer with heat exchanger |
| CN102434910A (en) * | 2011-11-19 | 2012-05-02 | 佛山市顺德区美美创新电器有限公司 | Heat exchanger for hand warming device |
| CN102362825B (en) * | 2011-11-19 | 2014-09-24 | 广东美美创新电器有限公司 | Hand warmer with heat exchanger |
| CN104501284A (en) * | 2014-12-15 | 2015-04-08 | 广西大学 | Solar hot water bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20130114 |