CN204304509U - A kind of medical micro-continuous power supply that is electrically connected - Google Patents
A kind of medical micro-continuous power supply that is electrically connected Download PDFInfo
- Publication number
- CN204304509U CN204304509U CN201420746574.9U CN201420746574U CN204304509U CN 204304509 U CN204304509 U CN 204304509U CN 201420746574 U CN201420746574 U CN 201420746574U CN 204304509 U CN204304509 U CN 204304509U
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- battery
- power supply
- output end
- cathode output
- power spring
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Abstract
The utility model discloses a kind of medical micro-continuous power supply that is electrically connected, it comprises shell and is encapsulated in the circuit of enclosure; 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 power supply, particularly relates to a kind of medical micro-continuous power supply that is electrically connected.
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 pacemaker needs external power source continuously to provide power supply, the power supply of pacemaker is arranged on body interior usually, when battery reaches service 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 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 power supply 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 by the following technical solutions: a kind of medical micro-continuous power supply that is electrically connected, is characterized in that it comprises shell and is encapsulated in the circuit of enclosure; Described shell comprises mounting box (8) and cover plate, it is characterized in that described mounting box (8) comprises movable battery shrouding (1), base plate, left side wall (11), right side wall (15), upper wall (12), lower wall (13); Described circuit is formed by with lower part: 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.
Detailed description of the invention
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 embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.The above is only preferred embodiment 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 domain of the present utility model.
Claims (2)
1. medical micro-continuous power supply that is electrically connected, is characterized in that it comprises shell and is encapsulated in the circuit of enclosure; Described shell comprises mounting box (8) and cover plate, it is characterized in that described mounting box (8) comprises movable battery shrouding (1), base plate, left side wall (11), right side wall (15), upper wall (12), lower wall (13); Described circuit is formed by with lower part: 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 the medical micro-continuous power supply that is electrically connected of one 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 |
|---|---|---|---|
| CN201420746574.9U CN204304509U (en) | 2014-12-03 | 2014-12-03 | A kind of medical micro-continuous power supply that is electrically connected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420746574.9U CN204304509U (en) | 2014-12-03 | 2014-12-03 | A kind of medical micro-continuous power supply that is electrically connected |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204304509U true CN204304509U (en) | 2015-04-29 |
Family
ID=53110021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420746574.9U Expired - Fee Related CN204304509U (en) | 2014-12-03 | 2014-12-03 | A kind of medical micro-continuous power supply that is electrically connected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204304509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113317889A (en) * | 2021-05-12 | 2021-08-31 | 张英英 | Illuminable cheek-penetrating type dental forceps for dentistry |
-
2014
- 2014-12-03 CN CN201420746574.9U patent/CN204304509U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113317889A (en) * | 2021-05-12 | 2021-08-31 | 张英英 | Illuminable cheek-penetrating type dental forceps for dentistry |
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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: 20150429 Termination date: 20151203 |
|
| EXPY | Termination of patent right or utility model |