CN206558385U - A kind of safety electric capacity for carrying piezo-resistance - Google Patents
A kind of safety electric capacity for carrying piezo-resistance Download PDFInfo
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- CN206558385U CN206558385U CN201720226851.7U CN201720226851U CN206558385U CN 206558385 U CN206558385 U CN 206558385U CN 201720226851 U CN201720226851 U CN 201720226851U CN 206558385 U CN206558385 U CN 206558385U
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- resistance
- piezo
- pin
- electric capacity
- metal film
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Abstract
The utility model is related to a kind of safety electric capacity for carrying piezo-resistance.It is characterized in that including safety capacitance module, piezo-resistance module, shell, pin A and pin B, the safety capacitance module is with piezo-resistance module sealing in shell；It is exposed outside that pin A and pin B stretch out shell, as being connected with circuit.The safety electric capacity of the present utility model for carrying piezo-resistance, is designed using piezo-resistance and safety electric capacity parallel modular, not only improves the plug-in unit efficiency of producing line employee, the volume of device is more optimized, so as to realize safety electric capacity, the double-smoothing effect of piezo-resistance.
Description
Technical field
The utility model is related to a kind of safety electric capacity for carrying piezo-resistance.
Background technology
Current piezo-resistance is widely used in Electromagnetic Heating product with safety electric capacity as filtering device, respectively by different factories
Family make the supply of material, independently install, be also to install one by one for production and assembly, have a strong impact on producing line plug-in unit efficiency and
Product stability.
Utility model content
For problems of the prior art, the purpose of this utility model is to provide a kind of peace for carrying piezo-resistance
Advise the technical scheme of electric capacity.
Described a kind of safety electric capacity for carrying piezo-resistance, it is characterised in that including safety capacitance module, piezo-resistance
Module, shell, pin A and pin B, the safety capacitance module is with piezo-resistance module sealing in shell；Pin A and pin
It is exposed outside that B stretches out shell, as being connected with circuit；
The safety capacitance module includes metal film, metal film G ends and metal film H ends, metal film G ends and metal film H ends
Positioned at the metal film two ends；
The piezo-resistance module includes resistance ZS, resistance ZV, resistance ZS C-terminal, resistance ZS D ends, resistance ZV E ends
With resistance ZV F ends, resistance ZS C-terminal and resistance ZS D ends are located at resistance ZS21 two ends, resistance ZV E ends and resistance ZV F
End is located at resistance ZV22 two ends, and the D ends 24 of the resistance ZS are connected with resistance ZV E ends 25；
The metal film G ends and resistance ZS C-terminal are all connected with pin A, and metal film H ends and resistance ZV F ends are all connected with drawing
Pin B.
Described a kind of safety electric capacity for carrying piezo-resistance, it is characterised in that the pin A, pin B pass through casting glue
It is arranged in shell.
The safety electric capacity of the present utility model for carrying piezo-resistance, is set using piezo-resistance with safety electric capacity parallel modular
Meter, not only improves the plug-in unit efficiency of producing line employee, more optimizes the volume of device, so as to realize safety electric capacity, piezo-resistance
Double-smoothing effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1- safety capacitance module, 11- metal films, 12- metal film G ends, 13- metal film H ends, 2- piezo-resistance moulds
Block, 21- resistance ZS, 22- resistance ZV, 23- resistance ZS C-terminal, 24- resistance ZS D ends, 25- resistance ZV E ends, 26- resistance ZV
F ends, 3- shells, 4- pin A, 5- pins B.
Embodiment
With reference to Figure of description, the utility model is described in further detail：
A kind of safety electric capacity for carrying piezo-resistance, including safety capacitance module 1, piezo-resistance module 2, shell 3, pin
A4 and pin B5, safety capacitance module 1 is sealed in shell 3 with piezo-resistance module 2；It is naked that pin A4 and pin B5 stretches out shell
Expose outside, as being connected with circuit
Safety capacitance module includes metal film 11, metal film G ends 12 and metal film H ends 13, metal film G ends 12 and metal film
H ends 13 are located at the metal film two ends.
Piezo-resistance module includes resistance ZS21, resistance ZV22, resistance ZS C-terminal 23, resistance ZS D ends 24, resistance ZV
E ends 25 and resistance ZV F ends 26, resistance ZS C-terminal and resistance ZS D ends be located at resistance ZS21 two ends, resistance ZV E ends and
Resistance ZV F ends are located at resistance ZV22 two ends, and resistance ZS D ends 24 are connected with resistance ZV E ends 25.
Metal film G ends and resistance ZS C-terminal are all connected with pin A4, and metal film H ends and resistance ZV F ends are all connected with pin
B5, pin A, pin B are arranged in shell by casting glue.
When line voltage is without fluctuation, the resistance ZV22 of piezo-resistance module 2 resistance is infinitely great；If voltage ripple of power network
（Such as thunderbolt, high-power electric appliance access）Beyond the predetermined voltage range of piezo-resistance, resistance ZV22 resistance is reduced to zero Europe, shape
Unnecessary electric energy is discharged into closed loop, the effect of protection household electrical appliance is reached；Two kinds of components are integrated into a component, letter
Change circuit structure so as to optimized production process, reduce the workload of operation employee, and then lift plug-in unit efficiency, promote production.
Claims (2)
1. a kind of safety electric capacity for carrying piezo-resistance, it is characterised in that including safety capacitance module, piezo-resistance module, outer
Shell, pin A and pin B, the safety capacitance module is with piezo-resistance module sealing in shell；Pin A and pin B stretches out outer
Shell is exposed outside, as being connected with circuit；
The safety capacitance module includes metal film, metal film G ends and metal film H ends, and metal film G ends and metal film H ends are located at
The metal film two ends；
The piezo-resistance module includes resistance ZS, resistance ZV, resistance ZS C-terminal, resistance ZS D ends, resistance ZV E ends and electricity
ZV F ends are hindered, resistance ZS C-terminal and resistance ZS D ends are located at resistance ZS21 two ends, resistance ZV E ends and resistance ZV F ends position
In resistance ZV22 two ends, the D ends 24 of the resistance ZS are connected with resistance ZV E ends 25；
The metal film G ends and resistance ZS C-terminal are all connected with pin A, and metal film H ends and resistance ZV F ends are all connected with pin B.
2. a kind of safety electric capacity for carrying piezo-resistance according to claim 1, it is characterised in that the pin A, pin B
It is arranged on by casting glue in shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720226851.7U CN206558385U (en) | 2017-03-09 | 2017-03-09 | A kind of safety electric capacity for carrying piezo-resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720226851.7U CN206558385U (en) | 2017-03-09 | 2017-03-09 | A kind of safety electric capacity for carrying piezo-resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206558385U true CN206558385U (en) | 2017-10-13 |
Family
ID=60363334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720226851.7U Active CN206558385U (en) | 2017-03-09 | 2017-03-09 | A kind of safety electric capacity for carrying piezo-resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206558385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107808781A (en) * | 2017-10-25 | 2018-03-16 | 江苏稳润光电科技有限公司 | A kind of electric capacity being applied in RC circuits, resistance integrated encapsulating structure |
-
2017
- 2017-03-09 CN CN201720226851.7U patent/CN206558385U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107808781A (en) * | 2017-10-25 | 2018-03-16 | 江苏稳润光电科技有限公司 | A kind of electric capacity being applied in RC circuits, resistance integrated encapsulating structure |
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