CN203071630U - Charger - Google Patents
Charger Download PDFInfo
- Publication number
- CN203071630U CN203071630U CN 201320089832 CN201320089832U CN203071630U CN 203071630 U CN203071630 U CN 203071630U CN 201320089832 CN201320089832 CN 201320089832 CN 201320089832 U CN201320089832 U CN 201320089832U CN 203071630 U CN203071630 U CN 203071630U
- Authority
- CN
- China
- Prior art keywords
- battery
- pallet
- charger
- spring
- cavity
- 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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Abstract
The utility model provides a charger including a body; a cavity arranged for accommodating a battery to be charged; a power line arranged for connecting with a power socket for providing electric energy used for transmitting to the battery for the charger; and a detecting circuit disposed in the body and used for detecting whether the battery is in a charging state or in a fully-charged state. A tray is disposed in the cavity. The tray is provided with a first electrode used for jointing with the battery for charging the battery, a second electrode used for jointing with a metal spring sheet that is arranged on the body and used for clamping and arranged below the tray, and a spring arranged below the tray. By utilizing the charger provided by the utility model, a user can obtain an instruction about that the battery is fully-charged quickly without any need for checking by himself/herself.
Description
Technical field
Execution mode of the present utility model relates to communication equipment field, more specifically, execution mode of the present utility model relates to a kind of charger, after battery charge finishes, this charger can be automatically along this charger be used for holding battery cavity, to the opening direction of cavity battery is ejected certain displacement.
Background technology
In charger field, represented by the variable color of indicator light usually at the indication that battery charge finishes.For example, when battery was in charged state, the indicator light of charger can light redness.After battery was full of, the indicator light of charger became green.
But the problem of doing like this is: whether the user need be full of in order to judge battery, and observes the color of charger indicator light through using eyes always, and consequence is the time of having wasted the user, has brought inconvenience to the user.In addition, because indicator light can keep normal bright state before battery breaks away from charger, so also can cause waste of electric energy.
The utility model content
The user for this reason, is starved of a kind of improved charger, so that under the situation that need not to check voluntarily, can obtain the already charged indication of battery rapidly.
In the present context, execution mode expectation of the present utility model provides a kind of charger, to overcome defective of the prior art.
In the first aspect of the utility model execution mode, a kind of charger 100 is provided, comprising:
It is characterized in that: be provided with pallet 202 in the cavity 102, pallet 202 have for battery engagement think its charging first electrode, be used for main body 101 on arrange, be used for second electrode 203 that the spring leaf that clamps is 204 that engage, be arranged on pallet 202 belows, and the spring 205 that is arranged on pallet 202 belows;
When battery was in charged state, second electrode 203 clamped with spring leaf 204 combinations and by spring leaf 204 under the effect of external force, and spring 205 is in compressive state at this moment;
When battery charge finishes, the unlock signal that spring leaf 204 sends in response to testing circuit and unclamp second electrode 203, this moment, pallet 202 was at the effect lower edge of spring 205 cavity 102, move to the opening direction of cavity 102.
According to the charger of the utility model execution mode, the user can see significantly that battery ejects cavity 102, thereby obtains the already charged indication of battery.And, can send the sound when upspringing owing to pallet 202, the user also can learn that fast battery has been in the state that charging finishes by this sound.
Description of drawings
By reading detailed description hereinafter with reference to the accompanying drawings, above-mentioned and other purposes of the utility model illustrative embodiments, the feature and advantage easy to understand that will become.In the accompanying drawings, show some execution modes of the present utility model in exemplary and nonrestrictive mode, wherein:
Fig. 1 schematically shows the stereogram according to the charger 100 of the utility model execution mode;
Fig. 2 schematically shows according to the charger 100 of the utility model execution mode forward cutaway view along A-A.
In the accompanying drawing, identical or corresponding label is represented identical or corresponding part.
Embodiment
Below with reference to some illustrative embodiments principle of the present utility model and spirit are described.Should be appreciated that providing these execution modes only is for those skilled in the art can being understood better and then realize the utility model, and be not to limit scope of the present utility model by any way.On the contrary, it is in order to make the disclosure thorough more and complete that these execution modes are provided, and the scope of the present disclosure intactly can be conveyed to those skilled in the art.
In this article, it will be appreciated that any number of elements in the accompanying drawing is all unrestricted for example, and any name only be used for to distinguish all, and do not have any limitation.
Fig. 1 schematically shows the stereogram according to the charger 100 of the utility model execution mode.
As shown in Figure 1, charger 100 comprises main body 101; Cavity 102, configuration is used for holding battery to be charged; Power line 103 disposes the supply socket that is used for on the wall and links to each other, in order to be provided for passing to the electric energy of battery for charger 100; With the testing circuit (accompanying drawing is not shown) that is arranged in the main body 101, configuration is in charged state for detection of battery or is in the state that finishes that charges.It should be noted that cavity 102 comprises that also these parts will describe in further detail for realizing the required miscellaneous part of the utility model execution mode in Fig. 2.
Next, with reference to figure 2, Fig. 2 schematically shows according to the charger 100 of the utility model execution mode forward cutaway view along A-A shown in Fig. 1.
What Fig. 2 showed is the state that accommodates already charged battery 201 in the cavity 102.As shown in Figure 2, be provided with pallet 202 in the cavity 102.Have first electrode (accompanying drawing is not shown) of thinking battery 201 chargings for engaging with battery 201 on the pallet 202, be used for engaging with spring leaf 204 (conducting metal is made) that arrange, that be used for clamping on the main body 101, (for example be arranged on pallet 202 belows, the lower right) second electrode 203, and the spring 205 that is arranged on pallet below (for example).The electric energy that charger 100 obtains from supply socket by power line 103 is passed to circuit the pallet 202 via the joint of the spring leaf 204 of conduction and second electrode 203, realizes the charging of battery 201 thus.It should be noted that spring 205 for example can be the compression spring.
Be appreciated that when battery 201 is in charged state second electrode 203 clamps with 204 combinations of metal spring sheet and by metal spring sheet 204 under the effect of external force, spring 205 is in compressive state at this moment.
When battery 201 charging finishes, the unlock signal that spring leaf 204 sends in response to testing circuit and unclamp second electrode 203, this moment pallet 202 at the effect lower edge of spring 205 cavity 102, move to the opening direction of cavity 102, as shown in Figure 2.
Height when preferably, the height of cavity 102 is set to be in charged state with battery 201 is consistent.Such benefit is that under the situation of being upspring by pallet 202, battery 201 can stretch out cavity 102 after battery 201 chargings finish, the user can see significantly that battery 201 exceeds cavity 102 thus, thereby obtains battery 201 already charged indications intuitively.And, can send the sound when upspringing owing to pallet 202, the user also can learn that fast battery 201 has been in the state that charging finishes by this sound.
Though described spirit of the present utility model and principle with reference to some embodiments, but should be appreciated that, the utility model is not limited to disclosed embodiment, division to each side does not mean that the feature in these aspects can not make up to be benefited yet, and this division only is the convenience in order to explain.The utility model is intended to contain interior included various modifications and the equivalent arrangements of spirit and scope of claims.The scope of claims meets the most wide in range explanation, thereby comprises all such modifications and equivalent structure and function.
Claims (5)
1. a charger (100) comprising:
Main body (101);
Cavity (102), configuration is used for holding battery to be charged;
Power line (103), configuration are used for linking to each other with supply socket, in order to be provided for passing to the electric energy of battery for charger (100);
Be arranged on the testing circuit in the main body (101), configuration is in charged state for detection of battery or is in the state that finishes that charges;
It is characterized in that: be provided with pallet (202) in the cavity (102), pallet (202) have for battery engagement think its charging first electrode, be used for going up the metal spring sheet (204) that arranges, be used for clamping second electrode (203) that engages, that be arranged on pallet (202) below with main body (101), and be arranged on the spring (205) below the pallet (202);
When battery was in charged state, second electrode (203) clamped with metal spring sheet (204) combination and by metal spring sheet (204) under the effect of external force, and spring (205) is in compressive state at this moment;
When battery charge finished, the unlock signal that spring leaf (204) sends in response to testing circuit and unclamp second electrode (203), pallet this moment (202) were at the effect lower edge of spring (205) cavity (102), move to the opening direction of cavity (102).
2. charger according to claim 1 (100), it is characterized in that: second electrode (203) is arranged on the lower right of pallet (202).
3. charger according to claim 1 (100) is characterized in that: spring (205) be arranged on pallet (202) under.
4. charger according to claim 1 (100) is characterized in that: spring (205) is the compression spring.
5. charger according to claim 1 (100) is characterized in that: the height the when height of cavity (102) is set to be in charged state with battery is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089832 CN203071630U (en) | 2013-02-27 | 2013-02-27 | Charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089832 CN203071630U (en) | 2013-02-27 | 2013-02-27 | Charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203071630U true CN203071630U (en) | 2013-07-17 |
Family
ID=48770380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320089832 Expired - Fee Related CN203071630U (en) | 2013-02-27 | 2013-02-27 | Charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203071630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786982A (en) * | 2017-01-24 | 2017-05-31 | 西安易朴通讯技术有限公司 | A kind of charging device suitable for terminal |
-
2013
- 2013-02-27 CN CN 201320089832 patent/CN203071630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786982A (en) * | 2017-01-24 | 2017-05-31 | 西安易朴通讯技术有限公司 | A kind of charging device suitable for terminal |
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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: 20130717 Termination date: 20150227 |
|
| EXPY | Termination of patent right or utility model |