CN204243120U - A kind of 2/2-way circuit for the micro-powered products of medical treatment - Google Patents
A kind of 2/2-way circuit for the micro-powered products of medical treatment Download PDFInfo
- Publication number
- CN204243120U CN204243120U CN201420633294.7U CN201420633294U CN204243120U CN 204243120 U CN204243120 U CN 204243120U CN 201420633294 U CN201420633294 U CN 201420633294U CN 204243120 U CN204243120 U CN 204243120U
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- CN
- China
- Prior art keywords
- battery
- output end
- cathode output
- power spring
- charger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of 2/2-way circuit for the micro-powered products of medical treatment, it is characterized in that it is made up of following structure: by the hinged movable battery shrouding be arranged on left side wall, movable battery shrouding is provided with conducting strip, conducting strip by connection to charger and cathode output end; Be arranged on the power spring on upper wall, power spring one end connects rechargeable battery, and the other one end of power spring connects cathode output end, and power spring is provided with conductive plate; Be provided with upper contact, lower contact in conductive box, upper contact connecting charger, lower contact is connected and fixed battery; Charger is connected and fixed battery by connection; The cathode output end of self-contained battery by connection to cathode output end.The purpose of this utility model carries out contacting with different conductive contacts by the elastic band moving conductive plate of spring and realizes battery operated transposition, finally realizes the continuous power supply of power supply.
Description
Technical field
The utility model relates to a kind of circuit, particularly relates to a kind of 2/2-way circuit for the micro-powered products of medical treatment.
Background technology
In medical field, more product needed is continuously powered, and will cause patient that irrecoverability pathological change occurs if can not power continuously.As cardiac pacemaker needs external power source continuously to provide power supply, the power supply of cardiac pacemaker is arranged on body interior usually, when battery reaches useful life, needs to carry out replacing battery by operation, technical difficulty is comparatively large, and can bring bad health and psychoreaction to patient.The place of external power source deficiency is adopted to be when changing battery.Change battery and need the time, new battery can not obtain at once for cardiac pacemaker provides power supply, thus needs the external cell researching and developing a kind of continuous power supply, and the invention is mainly in order to realize a kind of circuit of power supply continuously and research and development.
Utility model content
The purpose of this utility model carries out contacting with different conductive contacts by the elastic band moving conductive plate of spring and realizes battery operated transposition, finally realizes the continuous power supply of power supply.
For realizing above technical purpose, the utility model is by the following technical solutions: a kind of 2/2-way circuit for the micro-powered products of medical treatment, it is characterized in that it is made up of following structure: by the hinged movable battery shrouding (1) be arranged on left side wall (11), movable battery shrouding (1) is provided with conducting strip (10), conducting strip (10) by connection to charger (6) and cathode output end (42); Be arranged on the power spring (3) on upper wall (12), power spring (3) one end connects rechargeable battery (5), and power spring (3) in addition one end connects cathode output end (41), power spring (3) is provided with conductive plate (4); Be provided with upper contact (21), lower contact (22) in conductive box (2), upper contact (21) connecting charger (6), lower contact (22) is connected and fixed battery (7); Charger (6) is connected and fixed battery (7) by connection; The cathode output end of self-contained battery (7) by connection to cathode output end (42).
Under better performance, conductive plate (4) is positioned at upper contact (21) below and is provided with a conductive salient point, and lower contact (22) top is provided with a conductive salient point.
The beneficial effects of the utility model: elastic band moving conductive plate and the different conductive contacts of spring carry out contacting and realize battery operated transposition, finally realize the continuous power supply of power supply, prevent from causing patient that irreversibility pathology occurs because of not powering continuously in medical micro battery power supply process.
Accompanying drawing explanation
Fig. 1 is dibit bilateral switching partial schematic diagram in the utility model.
Fig. 2 is fundamental diagram of the present utility model.
Embodiment
As shown in Figure 1, dibit bilateral switching is the core component in the utility model, and station can realize the charging to self-contained battery 7, and a station realizes self-contained battery 7 pairs of outputs and discharges.The assembly relation of this switch is described below: it comprises by the hinged movable battery shrouding 1 be arranged on left side wall 11, be arranged on the power spring 3 on upper wall 12, be arranged on the upper contact 21 in conductive box 2, lower contact 22, be arranged on the conductive plate 4 on power spring 3.Conductive plate 4 is positioned at below upper contact 21 and is provided with a conductive salient point, is provided with a conductive salient point above lower contact 22.
Described the operation principle of the utility model patent by Fig. 2: rechargeable battery 5 is put into mounting groove, the lower movable battery shrouding 1 of lid, movable battery shrouding 1 snaps in the buckle 14 of lower wall 13.Power spring 3 is under the promotion of rechargeable battery 5, and conductive plate 4 contacts upper contact 21, and be now communicated with current supply circuit and charge circuit, rechargeable battery 5 realizes the charging of self-contained battery 7 and powers to outside.Charge circuit is charged by charger 6 pairs of self-contained batteries 7.When rechargeable battery 5 electricity is finished, take out rechargeable battery 5 and charge, conductive plate 4 contacts lower contact 22 under the promotion of power spring 3, and now self-contained battery 7 is connected into current supply circuit and powers to outside.The continuous power supply of power supply can be realized by above loop.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise which key element, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising key element and also there is other identical element.
Apply specific case herein to set forth principle of the present utility model and execution mode, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.The above is only preferred implementation of the present utility model, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of utility model and technical scheme are directly applied to other occasion without improving, and all should be considered as protection range of the present utility model.
Claims (2)
1. the 2/2-way circuit for the micro-powered products of medical treatment, it is characterized in that it is made up of following structure: by the hinged movable battery shrouding (1) be arranged on left side wall (11), movable battery shrouding (1) is provided with conducting strip (10), conducting strip (10) by connection to charger (6) and cathode output end (42); Be arranged on the power spring (3) on upper wall (12), power spring (3) one end connects rechargeable battery (5), and power spring (3) in addition one end connects cathode output end (41), power spring (3) is provided with conductive plate (4); Be provided with upper contact (21), lower contact (22) in conductive box (2), upper contact (21) connecting charger (6), lower contact (22) is connected and fixed battery (7); Charger (6) is connected and fixed battery (7) by connection; The cathode output end of self-contained battery (7) by connection to cathode output end (42).
2. require a kind of 2/2-way circuit for the micro-powered products of medical treatment described in 1 according to claim, it is characterized in that conductive plate (4) is positioned at upper contact (21) below and is provided with a conductive salient point, lower contact (22) top is provided with a conductive salient point.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420633294.7U CN204243120U (en) | 2014-10-28 | 2014-10-28 | A kind of 2/2-way circuit for the micro-powered products of medical treatment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420633294.7U CN204243120U (en) | 2014-10-28 | 2014-10-28 | A kind of 2/2-way circuit for the micro-powered products of medical treatment |
Publications (1)
Publication Number | Publication Date |
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CN204243120U true CN204243120U (en) | 2015-04-01 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420633294.7U Expired - Fee Related CN204243120U (en) | 2014-10-28 | 2014-10-28 | A kind of 2/2-way circuit for the micro-powered products of medical treatment |
Country Status (1)
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CN (1) | CN204243120U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106571669A (en) * | 2016-11-03 | 2017-04-19 | 东莞市哈维电子科技有限公司 | Battery switching device |
-
2014
- 2014-10-28 CN CN201420633294.7U patent/CN204243120U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106571669A (en) * | 2016-11-03 | 2017-04-19 | 东莞市哈维电子科技有限公司 | Battery switching device |
WO2018082152A1 (en) * | 2016-11-03 | 2018-05-11 | 东莞市哈维电子科技有限公司 | Battery switching apparatus |
CN106571669B (en) * | 2016-11-03 | 2023-08-08 | 东莞市麦斯莫科电子科技有限公司 | Battery switching device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151028 |
|
EXPY | Termination of patent right or utility model |