CN204633739U - A kind of ON-OFF control circuit based on IC chip HY-2815 - Google Patents
A kind of ON-OFF control circuit based on IC chip HY-2815 Download PDFInfo
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- CN204633739U CN204633739U CN201520429963.3U CN201520429963U CN204633739U CN 204633739 U CN204633739 U CN 204633739U CN 201520429963 U CN201520429963 U CN 201520429963U CN 204633739 U CN204633739 U CN 204633739U
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Abstract
The utility model discloses a kind of ON-OFF control circuit based on IC chip HY-2815, its concrete electric elements connect design and comprise IC chip HY-2815, also comprise the first to the 6th resistance, the first to the 7th electric capacity, first to the 3rd diode, triode and transformer.Circuit structure disclosed in the utility model is simple, and electric elements cost is lower, and control precision is high, convenient maintenance and replacement.
Description
Technical field
The utility model discloses a kind of ON-OFF control circuit based on IC chip HY-2815, relate to power electronic equipment technical field.
Background technology
Sensor circuit is one conveniently circuit design, and sensor circuit conventional in prior art comprises the multiple control modes such as acoustic control, light-operated, temperature control.
Trigger the design difference not affecting concrete ON-OFF control circuit with control mode, IC chip is utilized to carry out ON-OFF control circuit design ripe development in prior art, but the most complex structure of existing circuit design, control precision is not high, and cost is comparatively large, inconvenient maintenance.
The simple ON-OFF control circuit that simultaneously can meet again control overflow of a kind of structure is lacked in prior art.
Utility model content
Technical problem to be solved in the utility model is: for the defect of prior art, provides a kind of ON-OFF control circuit based on IC chip HY-2815.
The utility model is for solving the problems of the technologies described above by the following technical solutions:
Based on an ON-OFF control circuit of IC chip HY-2815, comprise IC chip HY-2815, also comprise the first to the 5th resistance, the first to the 7th electric capacity, the first to the 3rd diode, triode and transformer, wherein,
Electric main is input circuit after transformer regulating, input is connected with the positive pole of the first diode, one end of the first electric capacity respectively, the negative pole of the first diode is connected with one end of the first resistance, one end of the second resistance, one end of the 4th electric capacity respectively, and the other end of the first resistance is connected with the other end of the first electric capacity, one end of the 3rd electric capacity, one end of the 5th electric capacity, one end of the 7th electric capacity, the positive pole of the second diode, the 11 pin of IC chip HY-2815 respectively after the second electric capacity; The other end of the second resistance is connected with the other end of the 3rd electric capacity, the negative pole of the second diode, one end of the 3rd resistance respectively, the other end of the 3rd resistance is connected with one end of the 6th electric capacity, the 3rd pin of IC chip HY-2815 respectively, the other end of the 6th electric capacity is connected with the 7th pin of IC chip HY-2815, and the 9th pin of IC chip HY-2815 is connected with the tenth pin of IC chip HY-2815, the other end of the 5th electric capacity respectively after the 6th resistance; The other end of the 4th electric capacity is connected with the negative pole of the 3rd diode, one end of the 5th resistance respectively after the 4th resistance, the positive pole of the 3rd diode is connected with the collector electrode of the other end triode of the 5th resistance respectively, the base stage of triode is connected with the 4th pin of IC chip HY-2815, and the emitter of triode is connected with the other end of the 7th electric capacity.
As further preferred version of the present utility model, the concrete model of described triode is 3DG9011.
As further preferred version of the present utility model, the concrete model of the described first to the 3rd diode is 1N4003.
As further preferred version of the present utility model, described first electric capacity is filter capacitor.
The utility model adopts above technical scheme compared with prior art, has following technique effect: circuit structure is simple, and electric elements cost is lower, and control precision is high, convenient maintenance and replacement.
Accompanying drawing explanation
Fig. 1 is circuit connection diagram of the present utility model,
Wherein: R1 to R6 is the first to the 6th resistance, C1 to C7 is the first to the 7th electric capacity, and D1 to D3 is the first to the 3rd diode, and Q is triode, and T is transformer.
Embodiment
Be described below in detail execution mode of the present utility model, the example of described execution mode is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the execution mode be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
Those skilled in the art of the present technique are understandable that, the correlation module related in the utility model and the function of realization thereof are the devices of hardware after improvement and formation thereof, device or system carry computer software programs conventional in prior art or pertinent protocols just can realize, and are not improve computer software programs of the prior art or pertinent protocols.Such as, the computer hardware system after improvement still can realize the specific function of this hardware system by loading existing operation system of software.Therefore, be understandable that, innovation of the present utility model is the improvement of hardware module in prior art and connects syntagmatic, but not be only in hardware module for realizing the improvement of software or the agreement of carrying about function.
Those skilled in the art of the present technique are understandable that, the correlation module mentioned in the utility model is the one or more hardware device for performing in step in operation, method, flow process described in the application, measure, scheme.Described hardware device for required object and specialized designs and manufacture, or also can adopt the known device in all-purpose computer or other known hardware devices.Described all-purpose computer activates or reconstructs with having storage procedure Selection within it.
Those skilled in the art of the present technique are appreciated that unless expressly stated, and singulative used herein " ", " one ", " described " and " being somebody's turn to do " also can comprise plural form.Should be further understood that, the wording used in specification of the present utility model " comprises " and refers to there is described feature, integer, step, operation, element and/or assembly, but does not get rid of and exist or add other features one or more, integer, step, operation, element, assembly and/or their group.Should be appreciated that, when we claim element to be " connected " or " coupling " to another element time, it can be directly connected or coupled to other elements, or also can there is intermediary element.In addition, " connection " used herein or " coupling " can comprise wireless connections or couple.Wording "and/or" used herein comprises one or more arbitrary unit listing item be associated and all combinations.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the utility model.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail:
Circuit connection diagram of the present utility model as shown in Figure 1, the described ON-OFF control circuit based on IC chip HY-2815, comprise IC chip HY-2815, also comprise the first to the 5th resistance, first to the 7th electric capacity, first to the 3rd diode, triode and transformer, wherein, electric main is input circuit after transformer regulating, input respectively with the positive pole of the first diode, one end of first electric capacity is connected, the negative pole of the first diode respectively with one end of the first resistance, one end of second resistance, one end of 4th electric capacity is connected, the other end of the first resistance after the second electric capacity respectively with the other end of the first electric capacity, one end of 3rd electric capacity, one end of 5th electric capacity, one end of 7th electric capacity, the positive pole of the second diode, 11 pin of IC chip HY-2815 is connected, the other end of the second resistance is connected with the other end of the 3rd electric capacity, the negative pole of the second diode, one end of the 3rd resistance respectively, the other end of the 3rd resistance is connected with one end of the 6th electric capacity, the 3rd pin of IC chip HY-2815 respectively, the other end of the 6th electric capacity is connected with the 7th pin of IC chip HY-2815, and the 9th pin of IC chip HY-2815 is connected with the tenth pin of IC chip HY-2815, the other end of the 5th electric capacity respectively after the 6th resistance, the other end of the 4th electric capacity is connected with the negative pole of the 3rd diode, one end of the 5th resistance respectively after the 4th resistance, the positive pole of the 3rd diode is connected with the collector electrode of the other end triode of the 5th resistance respectively, the base stage of triode is connected with the 4th pin of IC chip HY-2815, and the emitter of triode is connected with the other end of the 7th electric capacity.
As further preferred version of the present utility model, the concrete model of described triode is 3DG9011.
As further preferred version of the present utility model, the concrete model of the described first to the 3rd diode is 1N4003.
As further preferred version of the present utility model, described first electric capacity is filter capacitor.
By reference to the accompanying drawings execution mode of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned execution mode, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical solutions of the utility model content, according to technical spirit of the present utility model, within spirit of the present utility model and principle, to any simple amendment that above embodiment is done, equivalent replacement and improvement etc., within the protection range all still belonging to technical solutions of the utility model.
Claims (4)
1. based on an ON-OFF control circuit of IC chip HY-2815, it is characterized in that: comprise IC chip HY-2815, also comprise the first to the 5th resistance, the first to the 7th electric capacity, the first to the 3rd diode, triode and transformer, wherein,
Electric main is input circuit after transformer regulating, input is connected with the positive pole of the first diode, one end of the first electric capacity respectively, the negative pole of the first diode is connected with one end of the first resistance, one end of the second resistance, one end of the 4th electric capacity respectively, and the other end of the first resistance is connected with the other end of the first electric capacity, one end of the 3rd electric capacity, one end of the 5th electric capacity, one end of the 7th electric capacity, the positive pole of the second diode, the 11 pin of IC chip HY-2815 respectively after the second electric capacity; The other end of the second resistance is connected with the other end of the 3rd electric capacity, the negative pole of the second diode, one end of the 3rd resistance respectively, the other end of the 3rd resistance is connected with one end of the 6th electric capacity, the 3rd pin of IC chip HY-2815 respectively, the other end of the 6th electric capacity is connected with the 7th pin of IC chip HY-2815, and the 9th pin of IC chip HY-2815 is connected with the tenth pin of IC chip HY-2815, the other end of the 5th electric capacity respectively after the 6th resistance; The other end of the 4th electric capacity is connected with the negative pole of the 3rd diode, one end of the 5th resistance respectively after the 4th resistance, the positive pole of the 3rd diode is connected with the collector electrode of the other end triode of the 5th resistance respectively, the base stage of triode is connected with the 4th pin of IC chip HY-2815, and the emitter of triode is connected with the other end of the 7th electric capacity.
2. a kind of ON-OFF control circuit based on IC chip HY-2815 as claimed in claim 1, is characterized in that: the concrete model of described triode is 3DG9011.
3. a kind of ON-OFF control circuit based on IC chip HY-2815 as claimed in claim 1, is characterized in that: the concrete model of the described first to the 3rd diode is 1N4003.
4. a kind of ON-OFF control circuit based on IC chip HY-2815 as claimed in claim 1, is characterized in that: described first electric capacity is filter capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429963.3U CN204633739U (en) | 2015-06-19 | 2015-06-19 | A kind of ON-OFF control circuit based on IC chip HY-2815 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429963.3U CN204633739U (en) | 2015-06-19 | 2015-06-19 | A kind of ON-OFF control circuit based on IC chip HY-2815 |
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| Publication Number | Publication Date |
|---|---|
| CN204633739U true CN204633739U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520429963.3U Expired - Fee Related CN204633739U (en) | 2015-06-19 | 2015-06-19 | A kind of ON-OFF control circuit based on IC chip HY-2815 |
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| Country | Link |
|---|---|
| CN (1) | CN204633739U (en) |
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2015
- 2015-06-19 CN CN201520429963.3U patent/CN204633739U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Yigen Inventor before: Chen Rizhi |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170112 Address after: 523876 Guangdong Province, Dongguan city Changan town Xiabian Jingfu Road No. 8 two floor Patentee after: Dongguan Han Yi Electronics Co., Ltd. Address before: Western Zhou Industrial Park in Xiangshan County of Zhejiang Province in 315700 in Ningbo City Patentee before: Chen Rizhi |
|
| 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: 20150909 Termination date: 20170619 |