CN201962367U - Replaceable self-breathing type electrochemical oxygenerator - Google Patents
Replaceable self-breathing type electrochemical oxygenerator Download PDFInfo
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- CN201962367U CN201962367U CN2010206901795U CN201020690179U CN201962367U CN 201962367 U CN201962367 U CN 201962367U CN 2010206901795 U CN2010206901795 U CN 2010206901795U CN 201020690179 U CN201020690179 U CN 201020690179U CN 201962367 U CN201962367 U CN 201962367U
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Abstract
The utility model provides a replaceable self-breathing type electrochemical oxygenerator, which relates to the field of electrochemical oxygenerator structures and enables damaged parts to be changed conveniently and easily in a short period after the previous self-breathing type electrochemical oxygenerator malfunctions. The replaceable self-breathing type electrochemical oxygenerator comprises a power supplying part and an electrochemical oxygen generating part and is characterized in that the power supplying part is arranged inside a power supplying housing, the electrochemical oxygen generating part is arranged inside an oxygen generating housing, the outer portion of the power supplying housing is provided with a positive contact and a negative contact, the outer portion of the oxygen generating housing is provided with a positive contact and a negative contact, the outer end face of the power supplying housing with the positive contact and the negative contact is connected with the outer end face of the oxygen generating housing with the positive contact and the negative contact in a clamping mode, and the positive contact and the negative contact of the power supplying housing correspond to the positive contact and the negative contact of the oxygen generating housing.
Description
Technical field
The utility model relates to the structure field of electro-chemistry oxygen-producing machine, is specially a kind of removable self-respiration type electro-chemistry oxygen-producing machine.
Background technology
Existing self-respiration type electro-chemistry oxygen-producing machine, its power pack and electro-chemistry oxygen-producing part all are positioned at same housing, in case self-respiration type electro-chemistry oxygen-producing machine cisco unity malfunction, need be through investigating two portions simultaneously, finish the replacing to broken parts afterwards, the replacing process is loaded down with trivial details, the cycle is long.
Summary of the invention
At the problems referred to above, the utility model provides a kind of removable self-respiration type electro-chemistry oxygen-producing machine, and it makes self-respiration type electro-chemistry oxygen-producing machine after malfunction, and it is convenient to change broken parts, and the replacing process is simple, the cycle short.
A kind of removable self-respiration type electro-chemistry oxygen-producing machine, its technical scheme is such: it comprises power pack, the electro-chemistry oxygen-producing part, it is characterized in that: described power pack is positioned at the power supply enclosure interior, described electro-chemistry oxygen-producing partly is positioned at described system oxygen enclosure interior, the outside of described power supply housing just has, cathode contact, the outside of described system oxygen housing just has, cathode contact, described power supply housing just has, the outer face of cathode contact and described system oxygen housing just have, the outer face clamping of cathode contact, described power supply housing is just, the described system oxygen housing of the corresponding contact of cathode contact just, cathode contact.
It is further characterized in that: described power supply housing comprises upper housing, lower cover, described lower cover lid is loaded on described upper housing, described power pack comprises controller, battery, the battery contact, automatically controlled shell fragment, described controller, battery, the battery contact, automatically controlled shell fragment all is positioned at described upper housing, the formed internal cavities of lower cover, described battery just, negative pole contacts the described battery contact of the corresponding utmost point respectively, described battery contact, automatically controlled shell fragment connects described controller respectively, described battery contact is the input terminus of described controller, described automatically controlled shell fragment is the output terminal of described controller, described controller is connected with pilot lamp, power switch, described pilot lamp, power switch exposes to the sidepiece of described upper housing, the middle part, upper surface of described upper housing is Ka Dao, described automatically controlled shell fragment passes described upper housing, and exposing to the upper surface of described Ka Dao, the part that exposes to the Ka Dao upper surface of described automatically controlled shell fragment just is being described power supply housing, cathode contact;
Described system oxygen housing comprises pure oxygen generating assembly installation base, cap, lower casing, described pure oxygen generating assembly installation base is fastenedly connected described lower casing, described cap lid is loaded on described lower casing, the sidepiece of described cap has breather hole, the upper surface of described lower casing just is equipped with, cathode contact, just described, cathode contact passes the bottom surface of lower casing, the bottom face of described lower casing has groove, just described, cathode contact exposes to the upper surface of described groove, described electro-chemistry oxygen-producing partly is specially the pure oxygen generating assembly, described pure oxygen generating assembly comprises membrane electrode assembly, described membrane electrode assembly comprises anode gas diffusion layer, anode catalyst layer, proton exchange membrane, cathode catalysis layer, cathode gas diffusion layer, described proton exchange membrane comprises centre portions and exposed parts all around, the porous gas end plate, negative electrode sealing frame sheet, exposed parts around the proton exchange membrane of described membrane electrode assembly, anode seal frame sheet, the oxygen end plate connects by bolted successively, described oxygen end plate is described pure oxygen generating assembly installation base, the center of described porous gas end plate is evenly equipped with aperture, described aperture faces described cathode gas diffusion layer, described cathode gas diffusion layer connects the cathode contact of described lower casing upper surface, the middle part of described pure oxygen generating assembly installation base, sidepiece has lead outlet, described anode gas diffusion layer connects the cathode contact of described lower casing upper surface by described lead outlet, described pure oxygen generating assembly boss has the oxygen production well, and described oxygen production well is communicated with external lug;
Described Ka Dao is installed in the described groove, the positive and negative electrode contact of the described groove of the corresponding contact of the part that exposes to the Ka Dao upper surface of described automatically controlled shell fragment.
After adopting structure of the present utility model, because power pack, electro-chemistry oxygen-producing partly are independent two portions, and two portions clamping connects, after the malfunction of self-respiration type electro-chemistry oxygen-producing machine, only need more take off a wherein part, new part in the clamping just can continue use self-respiration type electro-chemistry oxygen-producing machine then, it is convenient that it changes broken parts, and the replacing process is simple, the cycle short.
Description of drawings
Fig. 1 is the stereographic map wiring layout of specific embodiment of the utility model one;
Fig. 2 is the stereographic map wiring layout of specific embodiment of the utility model two;
Fig. 3 is the pure oxygen generating assembly installation base of Fig. 1 and the mounting structure synoptic diagram (overlooking the visual angle) of lower casing;
Fig. 4 is the structural representation (looking up the visual angle) of the lower casing of Fig. 1;
Fig. 5 is the structural representation enlarged view of membrane electrode assembly in the pure oxygen generating assembly;
Fig. 6 is the internal structure synoptic diagram of the power pack of Fig. 1;
Fig. 7 is the three-dimensional wiring layout of the pure oxygen generating assembly of Fig. 1.
Embodiment
A kind of removable self-respiration type electro-chemistry oxygen-producing machine, it comprises power pack, electro-chemistry oxygen-producing part, power pack is positioned at the power supply enclosure interior, electro-chemistry oxygen-producing partly is positioned at system oxygen enclosure interior, the outside of power supply housing has the positive and negative electrode contact, the outside of system oxygen housing has the positive and negative electrode contact, the power supply housing has the outer face of positive and negative electrode contact and the outer face clamping that system oxygen housing has the positive and negative electrode contact, the positive and negative electrode contact that the oxygen housing is made in the corresponding contact in the positive and negative electrode contact of power supply housing.
Specific embodiment one: see Fig. 1, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, the power supply housing comprises upper housing 1, lower cover 2, lower cover 2 lids are loaded on upper housing 1, power pack comprises controller 3, battery 4, battery contact 5, automatically controlled shell fragment 6, controller 3, battery 4, battery contact 5, automatically controlled shell fragment 6 all is positioned at upper housing 1, lower cover 2 formed internal cavities, battery 4 just, the corresponding battery contact 5 of negative pole contact, battery contact 5, automatically controlled shell fragment 6 connects controller 3 respectively, battery contact 5 is the input terminus of controller 3, automatically controlled shell fragment 6 is the output terminal of controller 3, controller 3 is fastenedly connected upper housing 1, controller 3 is connected with pilot lamp 7, power switch 8, pilot lamp 7, power switch 8 exposes to the sidepiece of upper housing 1, the middle part, upper surface of upper housing 1 is card road 9, automatically controlled shell fragment 6 passes upper housing 1, and exposing to the upper surface in card road 9, the part that exposes to 9 upper surfaces, card road of automatically controlled shell fragment 6 just is being the power supply housing, cathode contact;
System oxygen housing comprises pure oxygen generating assembly installation base 10, cap 11, lower casing 12, pure oxygen generating assembly installation base 10 is fastenedly connected lower casing 12, cap 11 lids are loaded on lower casing 12, the sidepiece of cap 11 has breather hole 13, the upper surface of lower casing 12 is equipped with cathode contact 14, cathode contact 15, cathode contact 14, cathode contact 15 passes the bottom surface of lower casing 12, the bottom face middle part of lower casing 12 has groove 16, cathode contact 14, cathode contact 15 exposes to the upper surface of groove 16, electro-chemistry oxygen-producing partly is specially pure oxygen generating assembly 31, pure oxygen generating assembly 31 comprises membrane electrode assembly 19, membrane electrode assembly 19 comprises anode gas diffusion layer 17, anode catalyst layer 18, proton exchange membrane 34, cathode catalysis layer 20, cathode gas diffusion layer 21, proton exchange membrane 34 comprises centre portions and exposed parts all around, porous gas end plate 22, negative electrode sealing frame sheet 23, exposed parts around the proton exchange membrane 34 of membrane electrode assembly 19, anode seal frame sheet 24, the oxygen end plate is fastenedly connected by bolt 25 successively, the oxygen end plate is pure oxygen generating assembly installation base 10, the center of porous gas end plate 22 is evenly equipped with aperture, aperture faces cathode gas diffusion layer 21, cathode gas diffusion layer 21 connects the cathode contact 15 of lower casing 12 upper surfaces by the wire 26 of cathode side current collection layer, the middle part of pure oxygen generating assembly installation base 10, sidepiece has lead outlet 27, anode gas diffusion layer 17 is by connecting the cathode contact 14 of lower casing 12 upper surfaces by the wire 28 leadthroughs outlet 27 of anode side current collection layer, pure oxygen generating assembly installation base 10 has oxygen production well 29, and oxygen production well 29 is communicated with external lug 30;
Specific embodiment two: see Fig. 2, the afterbody evagination of the cap 11 of system oxygen housing has card road 32, the evagination end face in card road 32 is provided with cathode contact 14, cathode contact 15, the upper front end of the upper housing 1 of power supply housing has draw-in groove 33, the internal surface evagination of draw-in groove 33 has automatically controlled shell fragment 6, card road 32 is installed in the draw-in groove 33, the automatically controlled shell fragment 6 corresponding contact cathode contacts 14 in the draw-in groove 33, cathode contact 15.
Claims (4)
1. removable self-respiration type electro-chemistry oxygen-producing machine, it comprises power pack, the electro-chemistry oxygen-producing part, it is characterized in that: described power pack is positioned at the power supply enclosure interior, described electro-chemistry oxygen-producing partly is positioned at described system oxygen enclosure interior, the outside of described power supply housing just has, cathode contact, the outside of described system oxygen housing just has, cathode contact, described power supply housing just has, the outer face of cathode contact and described system oxygen housing just have, the outer face clamping of cathode contact, described power supply housing is just, the described system oxygen housing of the corresponding contact of cathode contact just, cathode contact.
2. a kind of removable self-respiration type electro-chemistry oxygen-producing machine according to claim 1, it is characterized in that: described power supply housing comprises upper housing, lower cover, described lower cover lid is loaded on described upper housing, described power pack comprises controller, battery, the battery contact, automatically controlled shell fragment, described controller, battery, the battery contact, automatically controlled shell fragment all is positioned at described upper housing, the formed internal cavities of lower cover, described battery just, negative pole contacts the described battery contact of the corresponding utmost point respectively, described battery contact, automatically controlled shell fragment connects described controller respectively, described battery contact is the input terminus of described controller, described automatically controlled shell fragment is the output terminal of described controller, described controller is connected with pilot lamp, power switch, described pilot lamp, power switch exposes to the sidepiece of described upper housing, the middle part, upper surface of described upper housing is Ka Dao, described automatically controlled shell fragment passes described upper housing, and exposing to the upper surface of described Ka Dao, the part that exposes to the Ka Dao upper surface of described automatically controlled shell fragment just is being described power supply housing, cathode contact.
3. a kind of removable self-respiration type electro-chemistry oxygen-producing machine according to claim 1 and 2, it is characterized in that: described system oxygen housing comprises pure oxygen generating assembly installation base, cap, lower casing, described pure oxygen generating assembly installation base is fastenedly connected described lower casing, described cap lid is loaded on described lower casing, the sidepiece of described cap has breather hole, the upper surface of described lower casing just is equipped with, cathode contact, just described, cathode contact passes the bottom surface of lower casing, the bottom face of described lower casing has groove, just described, cathode contact exposes to the upper surface of described groove, described electro-chemistry oxygen-producing partly is specially the pure oxygen generating assembly, described pure oxygen generating assembly comprises membrane electrode assembly, described membrane electrode assembly comprises anode gas diffusion layer, anode catalyst layer, proton exchange membrane, cathode catalysis layer, cathode gas diffusion layer, described proton exchange membrane comprises centre portions and exposed parts all around, the porous gas end plate, negative electrode sealing frame sheet, exposed parts around the proton exchange membrane of described membrane electrode assembly, anode seal frame sheet, the oxygen end plate connects by bolted successively, described oxygen end plate is described pure oxygen generating assembly installation base, the center of described porous gas end plate is evenly equipped with aperture, described aperture faces described cathode gas diffusion layer, described cathode gas diffusion layer connects the cathode contact of described lower casing upper surface, the middle part of described pure oxygen generating assembly installation base, sidepiece has lead outlet, described anode gas diffusion layer connects the cathode contact of described lower casing upper surface by described lead outlet, described pure oxygen generating assembly boss has the oxygen production well, and described oxygen production well is communicated with external lug.
4. a kind of removable self-respiration type electro-chemistry oxygen-producing machine according to claim 3, it is characterized in that: described Ka Dao is installed in the described groove, the positive and negative electrode contact of the described groove of the corresponding contact of the part that exposes to the Ka Dao upper surface of described automatically controlled shell fragment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206901795U CN201962367U (en) | 2010-12-30 | 2010-12-30 | Replaceable self-breathing type electrochemical oxygenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206901795U CN201962367U (en) | 2010-12-30 | 2010-12-30 | Replaceable self-breathing type electrochemical oxygenerator |
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| Publication Number | Publication Date |
|---|---|
| CN201962367U true CN201962367U (en) | 2011-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206901795U Expired - Lifetime CN201962367U (en) | 2010-12-30 | 2010-12-30 | Replaceable self-breathing type electrochemical oxygenerator |
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| CN (1) | CN201962367U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071432A (en) * | 2010-12-30 | 2011-05-25 | 无锡国赢科技有限公司 | Replaceable self-breathing electrochemical oxygenerator |
| WO2012065524A1 (en) * | 2010-11-15 | 2012-05-24 | 无锡国赢科技有限公司 | Air-breathing electrochemical oxygen generator |
| CN103205771A (en) * | 2013-03-15 | 2013-07-17 | 胡鸣若 | Preserving method and application method for self-breathing type electrochemical oxygen generator |
| CN105040021A (en) * | 2015-06-04 | 2015-11-11 | 无锡国赢科技有限公司 | Structure of pure oxygen generation assembly and micro-oxygen therapeutic instrument comprising pure oxygen generation assembly |
-
2010
- 2010-12-30 CN CN2010206901795U patent/CN201962367U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012065524A1 (en) * | 2010-11-15 | 2012-05-24 | 无锡国赢科技有限公司 | Air-breathing electrochemical oxygen generator |
| CN102071432A (en) * | 2010-12-30 | 2011-05-25 | 无锡国赢科技有限公司 | Replaceable self-breathing electrochemical oxygenerator |
| CN102071432B (en) * | 2010-12-30 | 2012-10-24 | 无锡国赢科技有限公司 | Replaceable self-breathing electrochemical oxygenerator |
| CN103205771A (en) * | 2013-03-15 | 2013-07-17 | 胡鸣若 | Preserving method and application method for self-breathing type electrochemical oxygen generator |
| CN103205771B (en) * | 2013-03-15 | 2015-11-18 | 无锡国赢科技有限公司 | A kind of store method of Self-breathing electrochemical oxygen generator and a kind of using method |
| CN105040021A (en) * | 2015-06-04 | 2015-11-11 | 无锡国赢科技有限公司 | Structure of pure oxygen generation assembly and micro-oxygen therapeutic instrument comprising pure oxygen generation assembly |
| CN105040021B (en) * | 2015-06-04 | 2017-04-12 | 无锡国赢科技有限公司 | Structure of pure oxygen generation assembly and micro-oxygen therapeutic instrument comprising pure oxygen generation assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110907 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |