CN2604782Y - Charger for battery - Google Patents
Charger for battery Download PDFInfo
- Publication number
- CN2604782Y CN2604782Y CN 03224746 CN03224746U CN2604782Y CN 2604782 Y CN2604782 Y CN 2604782Y CN 03224746 CN03224746 CN 03224746 CN 03224746 U CN03224746 U CN 03224746U CN 2604782 Y CN2604782 Y CN 2604782Y
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- China
- Prior art keywords
- groove
- sheet
- battery
- insertion groove
- draw
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- Expired - Fee Related
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- Y02E60/12—
Abstract
A battery charger relates to power supply apparatus, which includes a charger body, on which is provided a slot. The charger is characterized in that: in the slot is provided at least two pairs of electrode plates, which are respectively arranged in different part of the slot and have different electrode interval. The lateral part of the slot is a shape of a ladder, and pairs of electrode plates are accordingly provided on each level of the ladder. A channel section shaped like a right open box is arranged in the slot, which can be matched to a conversion channel section, where the electrode plates are provided; the electrode plates are electrically communicated with re-communication plates which are at the bottom of the channel section. And the position of the re-communication plate corresponds to the position of the electrode plate in the slot. The utility model is suitable for various rechargeable batteries and has high practicality and reliability.
Description
Technical field
The utility model relates to electric supply installation, relates in particular to a kind of battery charger.
Background technology
Existing battery charger has for rechargeable battery selects one requirement, be that a kind of battery charger can only be used for a kind of rechargeable battery, rechargeable battery for other types, then need use other battery charger, like this, usually allow the user feel very inconvenient, and, from broadly, rechargeable battery with number of different types of identical function uses different battery chargers respectively, and dissimilar rechargeable batteries mostly only reflection dimensionally difference and oneself, this distribution and use to social resources is undoubtedly a kind of waste.
Summary of the invention
The purpose of this utility model is to provide a kind of battery charger, and battery charger has the shortcoming of selecting a requirement, using inconvenience in the prior art for rechargeable battery to solve.
The technical scheme that the utility model adopted is: this battery charger, comprise charger body, battery insertion groove is set on the charger body, it is characterized in that: at least two pairs of electrode pair sheets are installed in the described battery insertion groove, and described two pairs of electrode pair sheets are in the different parts of battery insertion groove respectively and have different electrode spacings;
The sidepiece of described battery insertion groove is stepped, and each of sidepiece layer cascaded surface is provided with corresponding electrode to sheet;
Be provided with " Contraband " type draw-in groove in the described battery insertion groove;
Described " Contraband " type draw-in groove is relatively independent cell body, and this cell body connects spring by the bottom and is set in the battery insertion groove;
Also be provided with fixed electrode in the described battery insertion groove to sheet;
Described fixed electrode is provided with corresponding jack to the sheet side;
Described battery insertion groove can be equipped with the conversion draw-in groove, is provided with the electrode pair sheet in the conversion draw-in groove, and the continuous of described electrode pair sheet and transition card trench bottom leads to the sheet electric connection, and continuous logical corresponding with the position of electrode pair sheet in the battery insertion groove to the position of sheet;
Described conversion draw-in groove side is provided with mounting groove, and the battery insertion groove relevant position is provided with the elasticity pulling block, and the elasticity pulling block connects the locating convex block corresponding to mounting groove in the conversion draw-in groove;
Described battery insertion groove side is provided with position guiding groove, and conversion draw-in groove relevant position is provided with leads a projection accordingly;
The sidepiece of described conversion draw-in groove is stepped, and each of sidepiece layer cascaded surface is provided with the electrode pair sheet.
The beneficial effects of the utility model are: in the utility model, at least two pairs of electrode pair sheets are installed in the battery insertion groove, and described two pairs of electrode pair sheets are in the different parts of battery insertion groove respectively and have different electrode spacings, like this, the utility model then can be suitable for two kinds of dissimilar rechargeable batteries at least, more electrode pair sheet is set, then can correspondingly be fit to more eurypalynous rechargeable battery; Battery insertion groove can be equipped with another conversion draw-in groove, can do further to expand to the rechargeable battery quantity that the utility model was fit to, and simultaneously, does like this and can simplify structural design of the present utility model, improves practicality of the present utility model; Be provided with " Contraband " type draw-in groove in the battery insertion groove, conversion draw-in groove side is provided with mounting groove, the battery insertion groove relevant position is provided with the elasticity pulling block, the elasticity pulling block connects the locating convex block corresponding to mounting groove in the conversion draw-in groove, and the battery insertion groove side is provided with position guiding groove, conversion draw-in groove relevant position is provided with leads a projection accordingly, all helps to improve functional reliability of the present utility model.
Description of drawings
Fig. 1 is the utility model front elevational schematic;
Fig. 2 be the utility model along A-A to battery insertion groove part section enlarged diagram;
Fig. 3 is a kind of conversion draw-in groove front elevational schematic;
Fig. 4 is the described conversion draw-in groove of a Fig. 3 schematic rear view;
Fig. 5 is the described conversion draw-in groove of a Fig. 3 schematic top plan view;
Fig. 6 is the described conversion draw-in groove of a Fig. 3 elevational schematic view;
Fig. 7 is another kind of conversion draw-in groove front elevational schematic;
Fig. 8 is the described conversion draw-in groove of a Fig. 7 schematic rear view;
Fig. 9 is the described conversion draw-in groove of a Fig. 7 schematic top plan view;
Figure 10 is the described conversion draw-in groove of a Fig. 7 elevational schematic view;
Figure 11 is another kind of conversion draw-in groove front elevational schematic;
Figure 12 is the described conversion draw-in groove of a Figure 11 schematic rear view;
Figure 13 is the described conversion draw-in groove of a Figure 11 schematic top plan view;
Figure 14 is the described conversion draw-in groove of a Figure 11 elevational schematic view.
Embodiment
With embodiment the utility model is described in further detail with reference to the accompanying drawings below:
The utility model comprises charger body 1, battery insertion groove 10 is set on the charger body 1, as depicted in figs. 1 and 2, be equipped with in the battery insertion groove 10 and overpay electrode pair sheet (2a, 2a '), (2b, 2b '), (2c, 2c '), (2d, 2d '), (2e, 2e '), (2f, 2f '), each two pairs of electrode pair sheet (2a, 2a '), (2b, 2b '), (2c, 2c '), (2d, 2d '), (2e, 2e '), (2f, 2f ') is in the different parts of battery insertion groove 10 and have different electrode spacings respectively, and communicate with the power supply positive and negative terminal respectively, wherein, electrode pair sheet (2a, 2a '), (2b, 2b '), (2d, 2d '), (2e, 2e ') is shell fragment electrode pair sheet, electrode pair sheet (2c, 2c ') be fixed electrode to sheet, electrode pair sheet (2f, 2f ') is for to be suspended from the fixed electrode of sidewall to sheet, like this, battery insertion groove 10 is provided with corresponding jack 3a at fixed electrode to sheet (2c, 2c ') side just applicable to the multiple different rechargeable battery of plug-in mounting, 3a ', 3b, 3b ', like this, to sheet (2c, 2c '), go for two or more different rechargeable batteries of plug-in mounting for fixed electrode; At other corresponding jack 3c, the 3c ' of being provided with of electrode pair sheet (2f, 2f ').Can see according to Fig. 1 and Fig. 2, the sidepiece of battery insertion groove 10 is stepped, and each of sidepiece layer cascaded surface is provided with corresponding electrode to sheet, electrode pair sheet (2b, 2b '), (2d, 2d '), (2e, 2e ') is arranged on the bottom cascaded surface electrode pair sheet (2a, 2a '), (2c, 2c ') is arranged on the last layer cascaded surface, for different cascaded surfaces, mainly in order to be suitable for the rechargeable battery of different in width.
As depicted in figs. 1 and 2, be provided with " Contraband " type draw-in groove 4a in the battery insertion groove 10,4a ', 4h, 4b ', 4c, 4c ', as shown in Figure 2, draw-in groove 4b, 4b ' is relatively independent cell body, this cell body connects spring by the bottom and is set in the battery insertion groove 10, draw-in groove 4c, 4c ' thisly connects spring by the bottom and is set at relatively independent cell body in the battery insertion groove 10, in use, draw-in groove 4a, 4a ', 4b, 4b ', 4c, 4c ' is adjacent to corresponding rechargeable battery and battery insertion groove 10 securely, improve functional reliability of the present utility model, simultaneously, draw-in groove 4b, 4b ', 4c, this set of 4c ' again can overslaugh other types rechargeable battery not be packed in the battery insertion groove 10, such as, the rechargeable battery that other are thicker, when packing this class rechargeable battery into, with draw-in groove 4b, 4b ', 4c, 4c ' is pressed into battery insertion groove 10 inner getting final product.
As depicted in figs. 1 and 2, also be provided with several in the battery insertion groove 10 and press shell fragment 5.
In the utility model, battery insertion groove 10 can be equipped with conversion draw-in groove 20, as Fig. 3, Fig. 4, Fig. 5 and a kind of conversion draw-in groove 20 shown in Figure 6 are provided with electrode pair sheet (2g, 2g ') in this conversion draw-in groove 20, (2h, 2h '), (2i, 2i ', 2i "), described electrode pair sheet (2g; 2g '); (2h; 2h '); (2i, 2i ', 2i ") lead to sheet (2Z with the continuous of conversion draw-in groove 20 bottoms, 2Z ') electric connection, and in the continuous logical position and battery insertion groove 10, as electrode pair sheet (2a to sheet (2Z, 2Z '), 2a ') position is corresponding, wherein, electrode pair sheet (2i, 2i ', 2i ") in two pole pieces logical a pole piece in the sheet (2Z, 2Z ') is linked to each other with continuous simultaneously; The sidepiece of this conversion draw-in groove 20 is stepped, and the electrode pair sheet is arranged on each layer cascaded surface of sidepiece, sets gradually electrode pair sheet (2g, 2g '), electrode pair sheet (2h, 2h '), electrode pair sheet (2i, 2i ', 2i ") by the bottom cascaded surface to the upper strata cascaded surface; Also be provided with a drop in leaf 21 in this conversion draw-in groove 20, this drop in leaf 21 can be dug by its other recess, and drop in leaf 21 inner surfaces are provided with the electrode pair sheet equally.Equally, be provided with " Contraband " type draw-in groove 4g, 4g ', 4h, 4h ', 4i, 4i ', 4j, 4j ', 4k, 4k ' in the conversion draw-in groove 20, and press shell fragment 5.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, conversion draw-in groove 20 sides are provided with mounting groove 6, battery insertion groove 10 relevant positions are provided with elasticity pulling block 7, and elasticity pulling block 7 connects locating convex block 71, and this locating convex block 71 is corresponding to the mounting groove 6 in the conversion draw-in groove 20; Battery insertion groove 10 sides are provided with position guiding groove 8, and conversion draw-in groove 20 relevant positions are provided with leads a projection 9 accordingly.
As Fig. 7, Fig. 8, Fig. 9 and another kind conversion draw-in groove 20 shown in Figure 10 are provided with electrode pair sheet (2m, 2m ') in this conversion draw-in groove 20, (2n, 2n '), (2o, 2o '), (2p, 2p ', 2p "), described electrode pair sheet (2m, 2m '); (2n; 2n '); (2o; 2o '); (2p, 2p ', 2p ") lead to sheet (2Z with the continuous of conversion draw-in groove 20 bottoms, 2Z ') electric connection, and in the continuous logical position and battery insertion groove 10, as electrode pair sheet (2a to sheet (2Z, 2Z '), 2a ') position is corresponding, wherein, electrode pair sheet (2p, 2p ', 2p ") in two pole pieces logical a pole piece in the sheet (2Z, 2Z ') is linked to each other with continuous simultaneously; The sidepiece of this conversion draw-in groove 20 is stepped, and the electrode pair sheet is arranged on each layer cascaded surface of sidepiece, and the bottom cascaded surface is provided with electrode pair sheet (2m, 2m '), (2n, 2n '), and the last layer cascaded surface is provided with electrode pair sheet (2o, 2o '); Equally, be provided with " Contraband " type draw-in groove 4m, 4m ', 4n, 4n ', 4o, 4o ', 4p, 4p ', 4q, 4q ' in this conversion draw-in groove 20, and press shell fragment 5.
As Fig. 7, Fig. 8, Fig. 9 and shown in Figure 10, conversion draw-in groove 20 sides are provided with mounting groove 6, and conversion draw-in groove 20 is provided with leads a projection 9.
As Figure 11, Figure 12, Figure 13 and another kind conversion draw-in groove 20 shown in Figure 14 are provided with electrode pair sheet (2r, 2r ') in this conversion draw-in groove 20, (2s, 2s '), (2t, 2t '), (2u, 2u '), (2v, 2v '), described electrode pair sheet (2r, 2r '), (2s, 2s '), (2t, 2t '), (2u, 2u '), (2v, 2v ') leads to sheet (2Z, 2Z ') with the continuous of conversion draw-in groove 20 bottoms, (2Y, 2Y ') electric connection, and it is continuous logical to sheet (2Z, 2Z '), the position of (2Y, 2Y ') respectively with battery insertion groove 10 in, as electrode pair sheet (2a, 2a '), the position of (2d, 2d ') is corresponding; These conversion draw-in groove 20 middle parts are provided with a concave volume, and electrode pair sheet (2t, 2t '), (2u, 2u ') are arranged on the sidewall of described concave volume; Also be provided with a drop in leaf 21 in this conversion draw-in groove 20, this drop in leaf 21 can be dug by its other recess, and drop in leaf 21 inner surfaces are provided with the electrode pair sheet equally.Equally, be provided with " Contraband " type draw-in groove 4r, 4r ', 4s, 4t in the conversion draw-in groove 20, and pressure shell fragment 5, draw-in groove 4r, 4r ', 4s, 4t are relatively independent cell body, this cell body connects spring by the bottom and is set in the conversion draw-in groove 20, and the structure of draw-in groove 4b, 4b ' in its concrete structure and the aforementioned battery insertion groove 10 is identical.
As Figure 11, Figure 12, Figure 13 and shown in Figure 14, conversion draw-in groove 20 sides are provided with mounting groove 6, and conversion draw-in groove 20 is provided with leads a projection 9.
When using the utility model, as shown in Figure 1, rechargeable battery to be packed in the battery insertion groove 10, corresponding electrode contacts to sheet in the power contact of rechargeable battery and the battery insertion groove 10, connects power supply of the present utility model and gets final product; As required, can in battery insertion groove 10, be equipped with conversion draw-in groove 20, when equipped, lead a projection 9 and insert position guiding groove 8, stir elasticity pulling block 7 outward, to change draw-in groove 20 flattens, unclamp elasticity pulling block 7, locating convex block 71 on the elasticity pulling block 7 inserts mounting grooves 6, conversion draw-in groove 20 is packed in the battery insertion groove 10 reliably, in the conversion draw-in groove 20 of again rechargeable battery being packed into, the power contact of rechargeable battery with the conversion draw-in groove 20 in corresponding electrode sheet is contacted, after connecting power supply of the present utility model and since conversion continuous logical in the draw-in groove 20 to the respective electrode in sheet and the battery insertion groove 10 to the sheet conducting that contacts, the utility model is charged to rechargeable battery.
Claims (10)
1. battery charger, comprise charger body, battery insertion groove is set on the charger body, it is characterized in that: at least two pairs of electrode pair sheets are installed in the described battery insertion groove, and described two pairs of electrode pair sheets are in the different parts of battery insertion groove respectively and have different electrode spacings.
2. battery charger according to claim 1 is characterized in that: the sidepiece of described battery insertion groove is stepped, and each of sidepiece layer cascaded surface is provided with corresponding electrode to sheet.
3. battery charger according to claim 1 and 2 is characterized in that: be provided with " Contraband " type draw-in groove in the described battery insertion groove.
4. battery charger according to claim 3 is characterized in that: described " Contraband " type draw-in groove is relatively independent cell body, and this cell body connects spring by the bottom and is set in the battery insertion groove.
5. battery charger according to claim 1 and 2 is characterized in that: also be provided with fixed electrode in the described battery insertion groove to sheet.
6. battery charger according to claim 5 is characterized in that: described fixed electrode is provided with corresponding jack to the sheet side.
7. battery charger according to claim 1, it is characterized in that: described battery insertion groove can be equipped with another conversion draw-in groove, be provided with the electrode pair sheet in the conversion draw-in groove, the continuous of described electrode pair sheet and transition card trench bottom leads to the sheet electric connection, and continuous logical corresponding with the position of electrode pair sheet in the battery insertion groove to the position of sheet.
8. battery charger according to claim 7 is characterized in that: described conversion draw-in groove side is provided with mounting groove, and the battery insertion groove relevant position is provided with the elasticity pulling block, and the elasticity pulling block connects the locating convex block corresponding to mounting groove in the conversion draw-in groove.
9. according to claim 7 or 8 described battery chargers, it is characterized in that: described battery insertion groove side is provided with position guiding groove, and conversion draw-in groove relevant position is provided with leads a projection accordingly.
10. according to claim 7 or 8 described battery chargers, it is characterized in that: the sidepiece of described conversion draw-in groove is stepped, and each of sidepiece layer cascaded surface is provided with the electrode pair sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224746 CN2604782Y (en) | 2003-03-28 | 2003-03-28 | Charger for battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224746 CN2604782Y (en) | 2003-03-28 | 2003-03-28 | Charger for battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2604782Y true CN2604782Y (en) | 2004-02-25 |
Family
ID=34163484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03224746 Expired - Fee Related CN2604782Y (en) | 2003-03-28 | 2003-03-28 | Charger for battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2604782Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101572333B (en) * | 2009-06-02 | 2011-04-27 | 郑少民 | Charger adaptive to multi-specification plate type batteries |
-
2003
- 2003-03-28 CN CN 03224746 patent/CN2604782Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101572333B (en) * | 2009-06-02 | 2011-04-27 | 郑少民 | Charger adaptive to multi-specification plate type batteries |
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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 |