CN204996303U - Electronics autoregeneration formula drying device - Google Patents
Electronics autoregeneration formula drying device Download PDFInfo
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- CN204996303U CN204996303U CN201520570642.5U CN201520570642U CN204996303U CN 204996303 U CN204996303 U CN 204996303U CN 201520570642 U CN201520570642 U CN 201520570642U CN 204996303 U CN204996303 U CN 204996303U
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- overflow valve
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Abstract
In order to overcome the drawback that the drier live time is short and the change is inconvenient that present general dry mode was brought, the utility model provides an electronics autoregeneration formula drying device comprises the tip that admits air, cavity portion and the tip of giving vent to anger, tip setting preceding to one side in cavity portion that admit air, give vent to anger the tip setting in rear end one side of cavity portion, its characterized in that: the inlet end switch that the tip that admits air was located at the inlet end cavity by inlet end cavity and setting becomes with the overflow valve body group, cavity portion is by power supply unit, circuit system, heating device and remove damp device and constitute, circuit system is respectively with power supply unit heating device and remove damp device and be connected, remove damp device setting in heating device department, it is provided with the end cavity of giving vent to anger to give vent to anger end department, and the junction of give vent to anger end cavity and cavity portion is provided with the wire net.
Description
Technical field
The utility model relates to electronics technical field of drying, be specifically related to when there being foreign gas, can dry gas be poured to electronic equipment cavity and keep the device of specific air pressure in cavity, this drying device can carry out powering up work, drier can reuse and not need to change, and automatically can regulate the pressure of cavity when gas pressure is abnormal.
Background technology
At present, the tangible device interior of the dry technology that electronic equipment is conventional is placed drier and is carried out adsorbing moisture, when after drier variable color, (drier adsorbing moisture is more, color change greatly), change drier, the maximum deficiency of this kind of drying mode needs frequently to change drier to the equipment of environment for use relatively more severe (humidity is larger).Harsh to those conditions, the equipment that seal request is strict, often changing drier needs to spend long time, very large manpower and materials.And frequent dismounting, installation are also unfavorable for the normal use of equipment.
Utility model content
In order to overcome the drier short drawback with changing inconvenience service time that current general drying mode brings, the utility model provides a kind of electronics automatic regeneration formula drying device, be made up of air inlet end, cavity portion and end of giving vent to anger, described air inlet end is arranged on the forward direction side of cavity portion, end of giving vent to anger is arranged on the side, rear end of cavity portion, it is characterized in that:
Described air inlet end is by inlet end cavity and be arranged on the inlet end switch at inlet end cavity place and overflow valve body forms;
Described cavity portion is made up of supply unit, Circuits System, heater and damp-eliminating apparatus, and described Circuits System is connected with supply unit heater and damp-eliminating apparatus respectively, and described damp-eliminating apparatus is arranged on heater place;
Described outlet side place is provided with outlet side cavity, and the junction of outlet side cavity and cavity portion is provided with steel wire.
Further, the port of described inlet end cavity is provided with inlet end spring, inlet end spring fitting is on inlet end spring base, inlet end spring base is fixed on the inwall of inlet end cavity, inlet end spring base is provided with inlet end switch base away from the side of the port of gas end cavity, described inlet end switch is arranged on inlet end switch base, and inlet end switch is also connected with bellows, and bellows is arranged on inlet end corrugated header; The port of the nearly inlet end cavity of described inlet end spring is also provided with rubber blanket, and rubber blanket is arranged on rubber seat retainer, and rubber seat retainer is arranged on the mouth place, top of the inwall of inlet end cavity.
Further; described overflow valve body is located at longitudinal side of inlet end cavity; overflow valve push rod is provided with in overflow valve body; overflow valve push rod is arranged on the overflow valve tip-lever support that is arranged in overflow valve body, and the bottom of overflow valve push rod and the link of inlet end cavity are provided with rubber blanket, and realizes sealing with sealing ring; the top of overflow valve push rod is provided with spring; for the protection at overflow valve push rod, described overflow valve body is provided with overflow valve body end cap, for the sealing of overflow valve body.
Further, described supply unit is made up of supply socket and attaching plug, and attaching plug is arranged in supply socket.
Further, described Circuits System is a circuit board, and described circuit board connects inlet end switch by wire, and the connecting portion of described Circuits System and supply unit is provided with sealing ring.
Further, described heater is made up of electrothermal tube and indicator lamp, the export-oriented side of electrothermal tube is provided with damp-eliminating apparatus, this damp-eliminating apparatus is made up of drying, fin and drier, described fin along electrothermal tube export-oriented side arrangement, and forms several drier holding chamber by some fin, and one end and the electric heating pipe end of fin are fixed, the other end and drying are connected and fixed, and described drying is placed in drier holding chamber.
Further; the link sealing ring of described outlet side cavity and cavity portion seals; outlet side push rod is provided with in the cavity of outlet side; outlet side push rod is arranged on the outlet side tip-lever support of setting in the cavity of outlet side; the bottom of outlet side push rod and the junction of cavity portion are provided with rubber blanket; rubber blanket outlet side seal receptacle is fixed, and is provided with spring, for the protection of outlet side push rod in the inwall both sides of outlet side push rod and outlet side cavity.
Further, described steel wire place is provided with steel wire trim ring, fixing for steel wire.
Further, the homonymy of described cavity portion and supply unit is provided with a guard shield, is provided with the magnetic valve of connecting circuit board in guard shield, and magnetic valve place is provided with electromagnetic valve switch, electromagnetic valve switch is supported by magnetic valve and is connected with magnetic valve, and electromagnetic valve switch is connected on aviation socket by wire.
Further, the link insulated column of described circuit board and cavity portion is isolated.
The beneficial effects of the utility model are: this device can implement functions/drying to the inner air pouring electronics, electronic equipment internal is kept dry environment always, automatically dehumidifying can be carried out with artificial two kinds of modes to drier after drier variable color, drier can be reused, greatly reducing the replacing number of times of drier, provide to the normal use of electronic equipment and create reliable condition.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
With reference to Fig. 1, in order to overcome the drier short drawback with changing inconvenience service time that current general drying mode brings, the utility model provides electronics automatic regeneration formula drying device, be made up of air inlet end, cavity portion and end of giving vent to anger, described air inlet end is arranged on the forward direction side of cavity portion, end of giving vent to anger is arranged on the side, rear end of cavity portion, it is characterized in that:
Described air inlet end is by inlet end cavity 1 and be arranged on the inlet end switch 52 at inlet end cavity 1 place and overflow valve body 5 forms;
Described cavity portion is made up of supply unit, Circuits System, heater and damp-eliminating apparatus, and described Circuits System is connected with supply unit heater and damp-eliminating apparatus respectively, and described damp-eliminating apparatus is arranged on heater place;
Described outlet side place is provided with outlet side cavity 40, and outlet side cavity 40 is provided with steel wire 42 with the junction of cavity portion.
The port of described inlet end cavity 1 is provided with inlet end spring 57, inlet end spring 57 is arranged on inlet end spring base 56, inlet end spring base 56 is fixed on the inwall of inlet end cavity 1, inlet end spring base 56 is provided with inlet end switch base 55 away from the side of the port of gas end cavity 1, described inlet end switch 52 is arranged on inlet end switch base 55, inlet end switch 52 is also connected with bellows 54, and bellows 54 is arranged on inlet end corrugated header 51; The port of the nearly inlet end cavity 1 of described inlet end spring 57 is also provided with rubber blanket, and rubber blanket is arranged on rubber seat retainer 58, and rubber seat retainer 58 is arranged on the mouth place, top of the inwall of inlet end cavity 1.
Described overflow valve body 5 is located at longitudinal side of inlet end cavity 1; overflow valve push rod 7 is provided with in overflow valve body 5; overflow valve push rod 7 is arranged on the overflow valve tip-lever support 6 that is arranged in overflow valve body 5; the bottom of overflow valve push rod 7 and the link of inlet end cavity 1 are provided with rubber blanket; and realize sealing with sealing ring, the top of overflow valve push rod 7 is provided with spring, for the protection at overflow valve push rod; described overflow valve body 5 is provided with overflow valve body end cap 9, for the sealing of overflow valve body 5.
Described supply unit is made up of supply socket 10 and attaching plug 12, and attaching plug 12 is arranged in supply socket 10.
Described Circuits System is a circuit board 47, and described circuit board 47 connects inlet end switch 52 by wire, and the connecting portion of described Circuits System and supply unit is provided with sealing ring.
Described heater is made up of electrothermal tube 44 and indicator lamp 17, the export-oriented side of electrothermal tube 44 is provided with damp-eliminating apparatus, this damp-eliminating apparatus is made up of drying 45, fin 25 and drier 26, described fin 25 is along electrothermal tube 44 export-oriented side arrangement, and form several drier holding chamber by some fin 25, one end and electrothermal tube 44 end of fin 25 are fixed, and the other end and drying 45 are connected and fixed, and described drier 26 is placed in drier holding chamber.
Described outlet side cavity 40 seals with the link sealing ring of cavity portion; outlet side push rod 39 is provided with in outlet side cavity 40; outlet side push rod 39 is arranged on the outlet side tip-lever support 37 of setting in outlet side cavity 40; the bottom of outlet side push rod 39 and the junction of cavity portion are provided with rubber blanket; rubber blanket outlet side seal receptacle 36 is fixed; spring is provided with, for the protection of outlet side push rod 40 at outlet side push rod 39 and the inwall both sides of outlet side cavity 40.
Described steel wire 42 place is provided with steel wire trim ring 35, fixing for steel wire 42.
The homonymy of described cavity portion and supply unit is provided with a guard shield 16, the magnetic valve 24 of connecting circuit board 47 is provided with in guard shield 16, magnetic valve 24 place is provided with electromagnetic valve switch 18, electromagnetic valve switch 18 supports 21 by magnetic valve and is connected with magnetic valve 24, and electromagnetic valve switch 18 is connected on aviation socket 13 by wire.
Described circuit board 47 isolates 48 with the link insulated column of cavity portion.
Circuits System identifies inlet end pressure switch signal, heats then to electrothermal tube 44, and carry out logic timing, open dehumidifying hole simultaneously.
State display when indicator lamp 17 works for heating tube 44.
Magnetic valve 24 is for controlling damp-eliminating apparatus, and when electrothermal tube electrified regulation, magnetic valve 24 is opened, and has the dehumidifying hole that damp-eliminating apparatus is arranged to scatter and disappear the aqueous vapor that drier is discharged after heating.
The effect of steel wire 42 avoids the drier 26 in cavity to enter electronics inside.
Bellows 54 uses special process process, and its end face is compressed to 0.5mm, ensures the stroke action that it can be real larger.
During specific works: electrothermal tube 44 is placed in drier circular cylindrical cavity, fill drier 26 around, in order to reach good radiating effect, the drier 26 in electrothermal tube teacher place also can be heated in time, electrothermal tube 44 is provided with fin 27, the heating wire of electrothermal tube 44 is connected by the contact of aviation plug 13 with electromagnetic valve switch 18, the pressing button of electromagnetic valve switch 18 is in same horizontal level with electromagnetic valve core push rod, and magnetic valve 24 is added the lead-in wire on electric terminal and is connected with the lead-out terminal of circuit board 47 by four core plugs of aviation plug 13.
Inlet end cavity 1 inside is provided with individual event conducting valve, inlet end switch 52 and bellows 54 3 major parts, wherein individual event conducting valve is made up of inlet end spring 57, inlet end spring base 56, rubber blanket and rubber seat retainer 58, by regulating the distance of rubber seat retainer 58 and inlet end spring base 56 to carry out compress inlet air end spring, thus reach the result regulating individual event conducting valve to open atmospheric pressure value.
Regulate air inlet pipe switch base 55, make bellows 54 push down inlet end switch contact, and make switch be in normally open, normal extraction battle two cables of switch, connect in circuit board 47.When inlet end gas injection, bellows 54 is compressed, inlet end switch 52 contact flicks, become normally closed point normal battle, line conduction, triggering signal delivers to circuit board 47, the actuating of relay on circuit board 47, output voltage signal powers up to magnetic valve 24, magnetic valve 24 be energized rear electromagnetic valve post eject, top is pressed on electromagnetic valve switch 18, the binding post of electromagnetic valve switch 18 becomes normally off from normally open, output signal is delivered to electrothermal tube 44, electrothermal tube 44 two ends power up and start heating, heat to the drier of variable color, the moisture of absorption is discharged from the electromagnetism valve rod sealing part of upspringing.Drier 26 is started working, and indicator lamp 17 is bright.
The working method of drier 26 is divided into two kinds, manual type and automated manner, and it mainly distinguishes in the mode of connection of aviation plug 13.
When artificial mode plug is inserted on the socket of dry component, system is in manual working pattern, the indicator lamp 17 of drier 26 is bright, circuit board 47 directly outputs signal, and magnetic valve 24 is started working, damp-eliminating apparatus work, the chip of inside circuit starts timing, the dehumidifying working time can set arbitrarily as required, and the dehumidifying time, indicator lamp 17 went out to rear stopping heating dehumidifying.
When automatic mode plug is inserted in after on drier socket, system is in automatic operation mode, when inlet end gas inputs, bellows 54 is compressed, inlet end switch 52 starts action, and equipment is started working, and the dehumidifying working time can set arbitrarily as required, the dehumidifying time, indicator lamp 17 went out to rear stopping heating dehumidifying.
Outlet side cavity 40 also has an individual event conducting valve, this individual event conducting valve is by steel wire trim ring 35, outlet side seal receptacle 36, outlet side push rod 37, outlet side spring 38, outlet side spring base 41 forms, press by regulating the position of outlet side spring base 41 or the elastic force of lax spring, thus reach the opening pressure value of individual event conducting valve.
Arranging outlet side individual event conducting valve is in order in the dry heat dehumidifying stage, individual event conducting valve is closed condition, when starting to inflate also drying, heating is dried the moisture to discharge, continue inflation, heighten inner gas pressure after the color of to be dried dose 26 has redness to become blueness, now, inner gas pressure value is greater than outlet side individual event conducting valve.
Claims (10)
1. electronics automatic regeneration formula drying device, is made up of air inlet end, cavity portion and end of giving vent to anger, and described air inlet end is arranged on the forward direction side of cavity portion, and end of giving vent to anger is arranged on the side, rear end of cavity portion, it is characterized in that:
Described air inlet end is by inlet end cavity and be arranged on the inlet end switch at inlet end cavity place and overflow valve body forms;
Described cavity portion is made up of supply unit, Circuits System, heater and damp-eliminating apparatus, and described Circuits System is connected with supply unit heater and damp-eliminating apparatus respectively, and described damp-eliminating apparatus is arranged on heater place;
Described outlet side place is provided with outlet side cavity, and the junction of outlet side cavity and cavity portion is provided with steel wire.
2. electronics automatic regeneration formula drying device according to claim 1, it is characterized in that: the port of described inlet end cavity is provided with inlet end spring, inlet end spring fitting is on inlet end spring base, inlet end spring base is fixed on the inwall of inlet end cavity, inlet end spring base is provided with inlet end switch base away from the side of the port of gas end cavity, described inlet end switch is arranged on inlet end switch base, inlet end switch is also connected with bellows, and bellows is arranged on inlet end corrugated header; The port of the nearly inlet end cavity of described inlet end spring is also provided with rubber blanket, and rubber blanket is arranged on rubber seat retainer, and rubber seat retainer is arranged on the mouth place, top of the inwall of inlet end cavity.
3. electronics automatic regeneration formula drying device according to claim 1, it is characterized in that: described overflow valve body is located at longitudinal side of inlet end cavity, overflow valve push rod is provided with in overflow valve body, overflow valve push rod is arranged on the overflow valve tip-lever support that is arranged in overflow valve body, the bottom of overflow valve push rod and the link of inlet end cavity are provided with rubber blanket, and realize sealing with sealing ring, the top of overflow valve push rod is provided with spring, for the protection at overflow valve push rod, described overflow valve body is provided with overflow valve body end cap, for the sealing of overflow valve body.
4. electronics automatic regeneration formula drying device according to claim 1, is characterized in that: described supply unit is made up of supply socket and attaching plug, and attaching plug is arranged in supply socket.
5. electronics automatic regeneration formula drying device according to claim 1, it is characterized in that: described Circuits System is a circuit board, described circuit board connects inlet end switch by wire, and the connecting portion of described Circuits System and supply unit is provided with sealing ring.
6. electronics automatic regeneration formula drying device according to claim 1, it is characterized in that: described heater is made up of electrothermal tube and indicator lamp, the export-oriented side of electrothermal tube is provided with damp-eliminating apparatus, this damp-eliminating apparatus is made up of drying, fin and drier, described fin is along electrothermal tube export-oriented side arrangement, and form several drier holding chamber by some fin, one end and the electric heating pipe end of fin are fixed, the other end and drying are connected and fixed, and described drying is placed in drier holding chamber.
7. electronics automatic regeneration formula drying device according to claim 1; it is characterized in that: the link sealing ring of described outlet side cavity and cavity portion seals; outlet side push rod is provided with in the cavity of outlet side; outlet side push rod is arranged on the outlet side tip-lever support of setting in the cavity of outlet side; the bottom of outlet side push rod and the junction of cavity portion are provided with rubber blanket; rubber blanket outlet side seal receptacle is fixed; spring is provided with, for the protection of outlet side push rod in the inwall both sides of outlet side push rod and outlet side cavity.
8. electronics automatic regeneration formula drying device according to claim 1, is characterized in that: described steel wire place is provided with steel wire trim ring, fixing for steel wire.
9. electronics automatic regeneration formula drying device according to claim 1, is characterized in that:
The homonymy of described cavity portion and supply unit is provided with a guard shield, the magnetic valve of connecting circuit board is provided with in guard shield, magnetic valve place is provided with electromagnetic valve switch, and electromagnetic valve switch is supported by magnetic valve and is connected with magnetic valve, and electromagnetic valve switch is connected on aviation socket by wire.
10. the electronics automatic regeneration formula drying device according to claim 5 or 9, is characterized in that: the link insulated column of described circuit board and cavity portion is isolated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570642.5U CN204996303U (en) | 2015-07-31 | 2015-07-31 | Electronics autoregeneration formula drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570642.5U CN204996303U (en) | 2015-07-31 | 2015-07-31 | Electronics autoregeneration formula drying device |
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| Publication Number | Publication Date |
|---|---|
| CN204996303U true CN204996303U (en) | 2016-01-27 |
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| CN201520570642.5U Active CN204996303U (en) | 2015-07-31 | 2015-07-31 | Electronics autoregeneration formula drying device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108283866A (en) * | 2018-02-23 | 2018-07-17 | 西安应用光学研究所 | It is a kind of to take aim at the band of system from drying function drying device for photoelectric observing |
| CN108302500A (en) * | 2016-09-13 | 2018-07-20 | 现代自动车株式会社 | The headlamp for vehicle including dehumidification device |
| CN111151073A (en) * | 2020-01-06 | 2020-05-15 | 四川中科友成科技有限公司 | Drying and filtering device with breathing function and using method thereof |
-
2015
- 2015-07-31 CN CN201520570642.5U patent/CN204996303U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302500A (en) * | 2016-09-13 | 2018-07-20 | 现代自动车株式会社 | The headlamp for vehicle including dehumidification device |
| CN108302500B (en) * | 2016-09-13 | 2021-08-31 | 现代自动车株式会社 | Headlamp for a vehicle comprising a dehumidifying device |
| CN108283866A (en) * | 2018-02-23 | 2018-07-17 | 西安应用光学研究所 | It is a kind of to take aim at the band of system from drying function drying device for photoelectric observing |
| CN111151073A (en) * | 2020-01-06 | 2020-05-15 | 四川中科友成科技有限公司 | Drying and filtering device with breathing function and using method thereof |
| CN111151073B (en) * | 2020-01-06 | 2021-10-22 | 四川中科友成科技有限公司 | Drying and filtering device with breathing function and using method thereof |
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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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liang Feng Inventor after: Cui Chao Inventor before: Kang Chao Inventor before: Zhang Jin |
|
| COR | Change of bibliographic data | ||
| CP03 | Change of name, title or address |
Address after: High tech Zone technology two road 710075 Shaanxi city of Xi'an Province, No. 72 Xi'an software park of Tang Lege room F301 Patentee after: Xi'an Xu Tong Electronic Polytron Technologies Inc Address before: High tech Zone technology two road 721000 Shaanxi city of Xi'an Province, No. 72 Xi'an software park of Tang Lege room F301 Patentee before: Xi'an Xutong Electronic Technology Co., Ltd. |