CN2248399Y - Cell without positive and negative electrodes - Google Patents
Cell without positive and negative electrodes Download PDFInfo
- Publication number
- CN2248399Y CN2248399Y CN 95227992 CN95227992U CN2248399Y CN 2248399 Y CN2248399 Y CN 2248399Y CN 95227992 CN95227992 CN 95227992 CN 95227992 U CN95227992 U CN 95227992U CN 2248399 Y CN2248399 Y CN 2248399Y
- Authority
- CN
- China
- Prior art keywords
- positive
- cell
- battery
- contact plate
- model
- 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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- Y02E60/12—
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a cell without a positive and a negative electrodes. The utility model is composed of a cell, the output wires of the positive and the negative electrodes, the conducting wires of the positive and the negative electrodes and the contact plates of the cell. The conducting wire of the negative electrode is connected with the contact plates of the cell, and the output wire of the negative electrode is led out via a common center to form a conductive completed circuit, and two ends of the conducting wire of the positive electrode are respectively connected with the other pair of the contact plates of the cell. The other end of one of the contact plates is connected with the output wire of the positive electrode to form another conductive completed circuit. The utility model has two-way conductive function, electrical equipment can work normally even if the polarity of the cell is arranged inversely, the electronic components of the electrical equipment can not be damaged due to the inversed polarity, and the utility model is an ideal protector for electric appliances.
Description
The utility model relates to a kind of cell apparatus that does not have both positive and negative polarity and belongs to Protector for electric appliances.
In all kinds of electric equipments that with the battery are the energy, when battery is installed, anode must be aimed at the positive pole of battery folder, the negative pole of battery is aimed at the negative pole of battery folder, has only correct electrical equipment ability operate as normal is installed.Because battery folder has unidirectional function of supplying power; if it is slightly because of carelessness that the both positive and negative polarity dress of battery plus-negative plate and battery folder is anti-; will occur that electric equipment is not worked and the damage that causes the electric equipment internal electronic element, this fact proved that the battery folder of unidirectional function of supplying power do not protect the effect of electric equipment.
The purpose of this utility model is to overcome above-mentioned weak point of the prior art; and provide a kind of bidirectional power supply function that has; adopt two conductive paths; contact plate is equipped with at two ends in battery folder; battery is installed come what may, all the cell apparatus of the no both positive and negative polarity that can shield to electric equipment.
The purpose of this utility model is achieved in that it comprises battery, it is characterized in that: it is made of both positive and negative polarity output line, both positive and negative polarity lead, battery contact plate, cathode conductor is connected with the battery contact plate and draws the negative pole output line by common central and constitutes conductive path, the two ends of positive wire are connected to the battery contact plate with another respectively, and the other end of one of them contact plate and anodal output line are connected to form another conductive path.
The purpose of this utility model can also reach by following technical measures: an end of negative pole output line links to each other with common central, and the other end is the out-put supply line.One end of anodal output line links to each other with the battery contact plate, and the other end is the out-put supply line.
The utlity model has following advantage compared to existing technology:
1, has the bidirectional power supply function, battery is installed night need not be thrown light on and just can operate;
2, have wide range of applications, can be used for all kinds of is the electric equipment of the energy with the battery;
3, the electric equipment that uses battery is had defencive function, both made mistake that the both positive and negative polarity dress of battery is anti-, but electric equipment operate as normal still can not damaged electronic component in the electric equipment mutually on the contrary because of polarity;
4, science reasonable in design is made simple.
The explanation of accompanying drawing drawing:
Accompanying drawing is the utility model syndeton schematic diagram.
Below in conjunction with drawings and Examples in detail the utility model is described in detail.
Battery contact plate among the figure (1,3,7,9,11,13), cathode conductor (2,8), negative pole common conductor (4,6), negative pole output line (5), anodal output line (10), positive wire (12), common central (14).
The utility model is a kind of protective device of electrical equipment, by battery contact plate (1,3,7,9,11,13), and cathode conductor (2,8), negative pole common conductor (4,6), positive wire (12), negative pole output line (15), anodal output line compositions such as (10).Accompanying drawing is to be the embodiment of example with a batteries.The two ends of cathode conductor (2) are connected with battery contact plate (1) (3) respectively.The two ends of cathode conductor (8) are connected with battery contact plate (9,7) respectively, the other end of contact plate (3,7) is connected with common central (14), constitute a conductive path when unloaded, an end of negative pole output line (5) links to each other with common central (14), and the other end is as power supply output line.The two ends of positive wire (12) link to each other with battery contact plate (11,13) respectively, and the other end of contact plate (11) links to each other with anodal output line (10), and the other end of anodal output line (10) constitutes another conductive path as the out-put supply line when unloaded.
The all available sub-thread copper wires of both positive and negative polarity lead of the present utility model, the size of battery folder can adopt plastic material to make according to the length of use battery, and the battery contact plate uses copper good making of elasticity.During work, battery is put within the contact plate (11,13), the positive pole of battery contacts with contact plate (11), and the negative pole of battery contacts with contact plate (3,7).The negative pole of battery and battery contact plate (13) are when contacting, and the negative pole of battery then contacts with battery contact plate (1,9).
Claims (3)
1, a kind of cell apparatus that does not have both positive and negative polarity, comprise battery, it is characterized in that: it is made of both positive and negative polarity output line, both positive and negative polarity lead, battery contact plate, cathode conductor is connected with the battery contact plate and draws the negative pole output line by common central and constitutes conductive path, the two ends of positive wire are connected to the battery contact plate with another respectively, and the other end of one of them contact plate and anodal output line are connected to form another conductive path.
2, the cell apparatus of no both positive and negative polarity according to claim 1 is characterized in that an end of negative pole output line links to each other with common central, and the other end is the out-put supply line.
3, the cell apparatus of no both positive and negative polarity according to claim 1 is characterized in that an end of anodal output line links to each other with the battery contact plate, and the other end is the out-put supply line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95227992 CN2248399Y (en) | 1995-12-19 | 1995-12-19 | Cell without positive and negative electrodes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95227992 CN2248399Y (en) | 1995-12-19 | 1995-12-19 | Cell without positive and negative electrodes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2248399Y true CN2248399Y (en) | 1997-02-26 |
Family
ID=33873687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95227992 Expired - Fee Related CN2248399Y (en) | 1995-12-19 | 1995-12-19 | Cell without positive and negative electrodes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2248399Y (en) |
-
1995
- 1995-12-19 CN CN 95227992 patent/CN2248399Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |