CN204030644U - The power pack of belt switch - Google Patents
The power pack of belt switch Download PDFInfo
- Publication number
- CN204030644U CN204030644U CN201420301823.3U CN201420301823U CN204030644U CN 204030644 U CN204030644 U CN 204030644U CN 201420301823 U CN201420301823 U CN 201420301823U CN 204030644 U CN204030644 U CN 204030644U
- Authority
- CN
- China
- Prior art keywords
- power pack
- alternating current
- switch
- belt switch
- governor circuit
- 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 - Lifetime
Links
- 210000002105 tongue Anatomy 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- General Induction Heating (AREA)
Abstract
The utility model relates to household appliance technical field, relate in particular to a kind of power pack of belt switch, inside establish the governor circuit (401) of powering to electromagnetic oven interior loop dish and be connected by wire with described coil panel, being provided with the switch (202) that opens or closes described power pack alternating current output in described power pack shell.In power pack, establish can power cutoff box alternating current the switch of output.Make power pack in use many one power protection, avoid this power pack alternating current input plug-in after its alternating current output directly charged, make power pack in use safer.
Description
Technical field
The utility model relates to kitchen appliance field, relates in particular to a kind of power pack that is applicable to electromagnetic oven.
Background technology
In the many sections of patent documentations in electromagnetic oven field, the electromagnetic oven that a kind of master control borad separates with solenoid is all disclosed, based on the electromagnetic oven of this kind of structure, electromagnetic oven can design thinlyyer.Now, master control borad is located in outside box body conventionally.
Further investigation is known, and the electromagnetic oven of the type does not occur on market.Through the electromagnetic oven of the type is furtherd investigate, find that above-mentioned power pack in use may exist various problems.
Utility model content
Based on above-mentioned situation, the utility model provides a kind of power pack of belt switch, makes power pack in use safer, convenient.
For achieving the above object, the technical solution adopted in the utility model is: a kind of power pack of belt switch, inside establish the governor circuit of powering to electromagnetic oven interior loop dish and be connected by wire with described coil panel, it is characterized in that: being provided with the switch that opens or closes described power pack alternating current output in described power pack shell.
The first preferred version of the present utility model is: described governor circuit is connected alternating current input or alternating current output with after described switch series connection.Adopt this kind of scheme, directly hard cut-off current output, safe and reliable.
The second preferred version of the present utility model is: described switch is connected by wire with the control chip in described governor circuit, opens or closes signal to described control chip input.Adopt this kind of scheme, soft cut-off current output, less to main control board injury.
The 3rd preferred version of the present utility model is: also comprise the boss of being located at described power pack side, at least two tongues are established in a side of described boss.Adopt boss structure, power pack is fixed on and is directly plugged on socket, save the occupation of land space of power pack, dispense the connecting line between plug and the power pack in traditional electrical source capsule, save material.
The 4th preferred version of the present utility model is: on described power pack, establish a rotating shaft, establish the draw-in groove of the described rotating shaft of coupling on described boss.Adopt pivot structure, when power pack is not in the time using, boss rotates and is close to power pack with respect to rotating shaft, makes power pack be more convenient for carrying.
The 5th preferred version of the present utility model is: on described power pack, the side of socket is provided with at least one support column towards the outside.The setting of support column, is to have gap for fear of between power pack and metope, in the time that object collides power pack, this support column can with the plug at top
Technical advantage of the present utility model is: in power pack, establish can power cutoff box alternating current the switch of output.Make power pack in use many one power protection, avoid this power pack alternating current input plug-in after its alternating current output directly charged, make power pack in use safer.Further, the alternating current input of this power pack can not disconnect from civil power, directly whether control output AC electricity by this switch, avoid the frequent plug between alternating current input (being plug or the structure that completes pin function) and socket, make whole product in use more convenient.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, also can obtain according to following accompanying drawing other accompanying drawing.
Fig. 1 is the power pack operational environment schematic diagram of embodiment 1.
Fig. 2 is the power pack vertical view of embodiment 1.
Fig. 3 is the power pack end view of embodiment 1.
Fig. 4 is the interior circuit diagram of the power pack of embodiment 1.
Reference numeral: 101-socket, 102-power pack, 103-connecting line, 104-electromagnetic oven, 201-boss, 202-switch, 301-tongue, 302-support column, 401-governor circuit, 402-AC power.
Embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is described further.
Embodiment 1.
With reference to figure 1, Fig. 2, Fig. 3 and Fig. 4, a kind of power pack 102 of belt switch, for the governor circuit 401 to electromagnetic oven 104 interior loop dish power supplies, on electromagnetic oven 104, establish control inputs module, user is by control inputs module to input control signal in electromagnetic oven, and the holding wire in the connecting line 103 of this control signal through between power pack 102 and electromagnetic oven 104 enters governor circuit 401.Governor circuit 401, according to this control signal, is controlled its alternating current output.Above-mentioned alternating current is exported in connecting line 103 inside conductor input coil dishes.
Between governor circuit 401 and alternating current input, establish a switch 202, the press-button structure of switch 202 is located at power pack 102 1 sides, and the circuit structure of switch 202 and back-moving spring are located in power pack 102.Governor circuit 401 and switch 202 are series between alternating current input and alternating current output.In the time that switch 202 disconnects, governor circuit 401 is not charged, and in the time that switch 202 is closed, governor circuit 401 is charged.Separately, switch 202 also can be located between governor circuit 401 and alternating current output, in the time that switch 202 disconnects, and the output of the charged but alternating current output no current of governor circuit 401; In the time that switch 202 is closed, the charged and alternating current output of governor circuit 401 has electric current output.Above-mentioned alternating current output is the first plug, inserts in electromagnetic oven 103.
Power pack 102 tops are provided with a boss 201, and these boss 201 1 sides are provided with the tongue 301 for inserting socket 101.According to concrete safety standard, this tongue 301 can be 2 or 3 etc.Multiple tongues 301 form above-mentioned alternating current input.Boss 201, except being located at shown in accompanying drawing side, also can be located at other side.
Wherein, on power pack 102, establish a rotating shaft, on boss 201, establish the draw-in groove of the described rotating shaft of coupling.Boss 201 is can be with respect to rotating shaft rotatable and fit on power pack 102, to reduce volume.
On power pack 102, the side of socket 101 is provided with at least one support column 302 towards the outside.This support column 302 is collapsible in electromagnetic oven, and this contraction structure can be selected the bolt structure of spinning in and out.
Embodiment 2.
With reference to embodiment 1, its switch 202 also can be connected by wire with the control chip in governor circuit 401, opens or closes signal to described control chip input.In control chip, according to opening or closing signal, open or turn-off the output of alternating current output.This alternating current output is the plug inserting in electromagnetic oven.
The above; it is only the utility model embodiment; but protection range of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claim.
Claims (6)
1. a power pack for belt switch, inside establishes the governor circuit of powering to electromagnetic oven interior loop dish and is connected by wire with described coil panel, it is characterized in that: be provided with the switch that opens or closes described power pack alternating current output in described power pack shell.
2. the power pack of belt switch according to claim 1, is characterized in that: described governor circuit is connected alternating current input or alternating current output with after described switch series connection.
3. the power pack of belt switch according to claim 1, is characterized in that: described switch is connected by wire with the control chip in described governor circuit, opens or closes signal to described control chip input.
4. the power pack of belt switch according to claim 1, is characterized in that: also comprise the boss of being located at described power pack side, at least two tongues are established in a side of described boss.
5. the power pack of belt switch according to claim 4, is characterized in that: on described power pack, establish a rotating shaft, establish the draw-in groove of the described rotating shaft of coupling on described boss.
6. the power pack of belt switch according to claim 4, is characterized in that: on described power pack, the side of socket is provided with at least one support column towards the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301823.3U CN204030644U (en) | 2014-06-09 | 2014-06-09 | The power pack of belt switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301823.3U CN204030644U (en) | 2014-06-09 | 2014-06-09 | The power pack of belt switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030644U true CN204030644U (en) | 2014-12-17 |
Family
ID=52070471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301823.3U Expired - Lifetime CN204030644U (en) | 2014-06-09 | 2014-06-09 | The power pack of belt switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204030644U (en) |
-
2014
- 2014-06-09 CN CN201420301823.3U patent/CN204030644U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Huaiyin District of Ji'nan City, Shandong Province, 250117 US 999 miles Patentee after: JOYOUNG Co.,Ltd. Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118 Patentee before: JOYOUNG Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141217 |