CN205959970U - Novel simple and easy phototriode control device - Google Patents
Novel simple and easy phototriode control device Download PDFInfo
- Publication number
- CN205959970U CN205959970U CN201620363162.6U CN201620363162U CN205959970U CN 205959970 U CN205959970 U CN 205959970U CN 201620363162 U CN201620363162 U CN 201620363162U CN 205959970 U CN205959970 U CN 205959970U
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- Prior art keywords
- knot
- core
- phototriode
- triode
- novel simple
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- 239000000758 substrate Substances 0.000 claims abstract description 14
- 239000011521 glass Substances 0.000 claims abstract description 8
- 230000004888 barrier function Effects 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a novel simple and easy phototriode control device, it is main including the device protective housing, the triode tube core, the projecting pole, the triode, the assembly is installed and is protected the bottom protection seat in the inside recess of device protective housing, it has the triode to protect the inboard top fixed mounting of bottom protection seat, install the fixing base core in the outer tip recess of guarantor bottom protection seat, the triode tube core is fixed in fixing base in -core portion, triode tube core and fixing base core cooperation tip both sides are external to have the pin, ellipse type glass convex lens is installed at device protective housing top center, the triode top is provided with the insulating layer, insulating layer bottom face bonds there is the N knot, the outer end links package of N knot is provided with the P knot, the outer tip of P knot is provided with time N knot, the substrate is installed to inferior N knot bottom face, substrate bottom center is connected with the collecting electrode. Beneficial effect lies in: the novel simple and easy phototriode device that adopts outside protective housing parcel to make, the inside pair emission utmost point of cooperation and collecting electrode information transmission's protection nature device improves the general performance of phototriode.
Description
Technical field
This utility model belongs to technical field of semiconductor device and in particular to a kind of novel simple phototriode controls dress
Put.
Background technology
Audion, full name should be transistor, also referred to as bipolar transistor, crystal triode, is a kind of electric current control
Its effect of the semiconductor device of electric current processed is that small-signal is zoomed into the larger signal of telecommunication of range value, also serves as contactless
Switch.Crystal triode, is one of basic components and parts of quasiconductor, has Current amplifier effect, is the core parts of electronic circuit.
Audion is the PN junction making two close proximity on a block semiconductor substrate, and two PN junctions are divided into three bulk semiconductor
Point, mid portion is base, and two side portions are launch site and collecting zone, and arrangement mode has two kinds of PNP and NPN.The making of audion
More and more extensive with the continuous development and application with electronic communication equipment, some professional audion development are also like flying violent
Enter, can be seemed more convenient fashion using audion for some simple life appliances.
Utility model content
The purpose of this utility model is that provides a kind of novel simple phototriode control to solve the above problems
Device processed.
This utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of novel simple phototriode control device, main include unit protection shell, triode core, emitter stage,
Audion, assembling in described device containment vessel interior grooves is provided with protection base, the fixing peace of described protection base inside top
Equipped with described audion, described audion side is connected with described triode core, described protection base outer end groove
In fixed seat core is installed, described triode core is fixed on described fixed seat core inner, described triode core and institute
State fixed seat core cooperative end part both sides and be circumscribed with pin, described device containment vessel top center is provided with ellipse type glass convex lens, institute
State audion top and be provided with insulating barrier, described insulating barrier bottom faces are bonded with N knot, described N ties outer end ring bag and is provided with P knot,
Described P knot outer end is provided with time N knot, and described insulating barrier center is connected with described emitter stage, described N knot bottom faces peace
Equipped with substrate, described substrate bottom centre is connected with colelctor electrode.
In said structure, it is empty that described audion is constituted inner sealing by described device containment vessel cooperation described protection base
Between, described audion is fitted into formation protection insulation, more hommization and use protective, described fixed seat core can be right
External described pin is fixed moreover it is possible to protect the described three-level tube core of described audion and being connected of described pin, outward
Boundary's light improves described glass convex lens and concentrates conditioning contact on described audion, and described insulating barrier can carry out exterior insulation guarantor
Shield, described emitter stage coordinates described N knot, described P knot, described N knot, carries out data output finally by described colelctor electrode.
In order to improve audion control device practicality further, described triode core is joined with described fixed seat core
Close end both sides and be circumscribed with pin, described device containment vessel top center is provided with ellipse type glass convex lens, described insulating barrier center
Position is connected with described emitter stage, and described time N knot bottom faces are provided with substrate, and described substrate bottom centre is connected with colelctor electrode.
Have the beneficial effects that：The novel simple phototriode device made using outer protection shell parcel, cooperation is internal
Protective device to emitter stage and colelctor electrode information transfer, fully improves the universal serviceability of phototriode.
Brief description
Fig. 1 is a kind of main sectional view of novel simple phototriode control device described in the utility model；
Fig. 2 is a kind of audion view of novel simple phototriode control device described in the utility model.
1st, unit protection shell；2nd, glass convex lens；3rd, triode core；4th, protect base；5th, pin；6th, fixed seat core；7、
Insulating barrier；8th, emitter stage；9th, N knot；10th, P knot；11st, secondary N knot；12nd, substrate；13rd, colelctor electrode；14th, audion.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As Figure 1-Figure 2, a kind of novel simple phototriode control device, main inclusion unit protection shell 1, three poles
Pipe tube core 3, emitter stage 8, audion 14, assembling in described device containment vessel 1 interior grooves is provided with protection base 4, described guarantor
River bottom protection seat 4 inside top is installed with described audion 14, and described audion 14 side is connected with described audion pipe
Core 3, is provided with fixed seat core 6 in described protection base 4 outer end groove, described triode core 3 is fixed on described fixed seat
Inside core 6, described triode core 3 and described fixed seat core 6 cooperative end part both sides are circumscribed with pin 5, and described device is protected
Protective case 1 top center is provided with ellipse type glass convex lens 2, and described audion 14 top is provided with insulating barrier 7, described insulating barrier 7 bottom
Portion face is bonded with N knot 9, and described N ties 9 outer end ring bags and is provided with P knot 10, and described P ties 10 outer ends and is provided with time N knot 11, described
Insulating barrier 7 center is connected with described emitter stage 8, and described N ties 11 bottom faces and be provided with substrate 12, described substrate 12 bottom
Center is connected with colelctor electrode 13.
In said structure, described device containment vessel 1 coordinates described protection base 4 that described audion 14 is constituted inner sealing
Space, described audion 14 is fitted into formation protection insulation, more hommization and use protective, described fixed seat core 6
External described pin 5 can be fixed moreover it is possible to protect the described three-level tube core 3 of described audion 14 and described pin 5
It is connected, ambient improves described glass convex lens 2 and concentrates conditioning contact on described audion 14, and described insulating barrier 7 can
To carry out exterior insulation protection, described emitter stage 8 coordinates described N knot 9, described P knot 10, described N knot 11, finally by described
Colelctor electrode 13 carries out data output.
In order to improve audion control device practicality further, described insulating barrier 7 center is connected with described transmitting
Pole 8, described N ties 11 bottom faces and is provided with substrate 12, and described substrate 12 bottom centre is connected with colelctor electrode 13.
Of the present utility model ultimate principle, principal character and advantage have been shown and described above.The technical staff of the industry
It should be appreciated that this utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description is originally
The principle of utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various change
And improvement, these changes and improvements both fall within the range of claimed this utility model.This utility model claims scope
Defined by appending claims and its effect thing.
Claims (4)
1. a kind of novel simple phototriode control device, main include unit protection shell, triode core, emitter stage, three
Pole pipe it is characterised in that：In described device containment vessel interior grooves, assembling is provided with protection base, described protection base medial roof
Portion is installed with described audion, and described audion side is connected with described triode core, outside described protection base
Fixed seat core is installed in end recesses, described triode core is fixed on described fixed seat core inner.
2. a kind of novel simple phototriode control device according to claim 1 it is characterised in that：Described audion
Tube core and described fixed seat core cooperative end part both sides are circumscribed with pin, and described device containment vessel top center is provided with ellipse type glass
Convex lens.
3. a kind of novel simple phototriode control device according to claim 1 it is characterised in that：Described audion
Top is provided with insulating barrier, and described insulating barrier bottom faces are bonded with N knot, and described N ties outer end ring bag and is provided with P knot, and described P knot is outer
End is provided with time N knot.
4. a kind of novel simple phototriode control device according to claim 3 it is characterised in that：Described insulating barrier
Center is connected with described emitter stage, and described time N knot bottom faces are provided with substrate, and described substrate bottom centre is connected with current collection
Pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363162.6U CN205959970U (en) | 2016-04-27 | 2016-04-27 | Novel simple and easy phototriode control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363162.6U CN205959970U (en) | 2016-04-27 | 2016-04-27 | Novel simple and easy phototriode control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205959970U true CN205959970U (en) | 2017-02-15 |
Family
ID=57966535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620363162.6U Expired - Fee Related CN205959970U (en) | 2016-04-27 | 2016-04-27 | Novel simple and easy phototriode control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205959970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111312850A (en) * | 2020-04-07 | 2020-06-19 | 向军 | Photoelectric triode anti-saturation circuit |
-
2016
- 2016-04-27 CN CN201620363162.6U patent/CN205959970U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111312850A (en) * | 2020-04-07 | 2020-06-19 | 向军 | Photoelectric triode anti-saturation circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Diao Guangming Inventor before: Wang Xing |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170606 Address after: 518000, Longhua New District, Shenzhen, Longhua street, clear lake community, grand road, Silicon Valley, power clear lake garden, A16 building, second, third floor, Guangdong Patentee after: Shenzhen ceaiya Electronics Co., Ltd. Address before: 518034 Futian District, Guangdong, Xiang Mei Road, Huatai District, No. 1026, 7-461 Patentee before: Wang Xing |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20200427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |