CN208401593U - A kind of lithium battery charging device - Google Patents
A kind of lithium battery charging device Download PDFInfo
- Publication number
- CN208401593U CN208401593U CN201821134051.3U CN201821134051U CN208401593U CN 208401593 U CN208401593 U CN 208401593U CN 201821134051 U CN201821134051 U CN 201821134051U CN 208401593 U CN208401593 U CN 208401593U
- Authority
- CN
- China
- Prior art keywords
- tank
- cradle
- accommodating case
- battery
- cover piece
- 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
Links
Abstract
The utility model proposes a kind of lithium battery charging device, the lithium battery charging device includes cradle and accommodating case；The accommodating case may be mounted on the cradle or be detached from from the cradle；The cradle includes pedestal, and the pedestal is struck the post including electricity, and the accommodating case includes electric contact, and when the accommodating case is mounted on the cradle, the electricity is struck the post to be electrically connected with the electric contact；The accommodating case includes tank, and battery can be installed in the tank.When battery is mounted in the tank, battery is electrically connected with tank internal component；Battery is electrically connected and is charged with external power supply by accommodating case and cradle.Traditional charger by being split as the setting of accommodating case and cradle by the utility model, increase the utility model proposes lithium battery charging device usage mode, accommodating case can allow user to carry as battery accommodating apparatus, provide the container that can be used at any time battery for user.
Description
Technical field
The utility model relates to lithium battery charging technique fields, more particularly, to a kind of lithium battery charging device.
Background technique
Currently, lithium battery charging device is the accommodating case being fixed on socket, i.e., battery is directly fixed on charging dress
It sets, and battery and charging unit is integrally fastened on socket.And charging unit currently on the market, exist and carries not
Convenient problem.
Utility model content
To solve the above-mentioned problems, the utility model proposes it is a kind of by conventional charging arrangements be split as live part and with oneself
Carry the charger of the lithium battery charging device of part.
What the utility model was achieved through the following technical solutions:
A kind of lithium battery charging device, the lithium battery charging device include cradle and accommodating case；The accommodating case can
To be mounted on the cradle or be detached from from the cradle；The cradle includes pedestal, and the pedestal includes electricity touching
Column, the accommodating case include electric contact, and when the accommodating case is mounted on the cradle, the electricity is struck the post and the electric contact
Electrical connection；The accommodating case includes tank and the first circuit unit, and the tank includes elastic parts and cover piece, first electricity
Road component is electrically connected with the elastic parts, the cover piece and the electric contact；The elastic parts is located on the inside of the tank
Bottom, the cover piece can cover the tank or open the tank；Battery may be mounted in the tank；Battery installation
When in the tank and when the cover piece covers tank, battery pushes the elastic parts；Battery is mounted in the tank
When, the positive electrode and negative electrode of battery are electrically connected with the cover piece and the elastic parts respectively；Battery passes through accommodating case and cradle
It is electrically connected and charges with external power supply.
Further, the cradle includes second circuit component and plug, the second circuit component respectively with it is described
Plug and the electricity are struck the post electrical connection.
Further, the cradle includes supporting element, and the supporting element includes protrusion；The accommodating case is mounted on described
When on cradle, the accommodating case is located in the supporting element, and the protrusion, which is stuck at the top of the accommodating case, prevents the receiving
Box is detached from the cradle.
Further, the tank include switch, it is described switch include key, with by key connection transverse arm, be set in cross
Spring and buckle on arm；The spring is located between the buckle and the tank；The cover piece includes bearing；The lid
It is described to be stuck in the bearing when part covers the tank, and then make the cover piece is fixed to cover the tank；Pressing
The key, the key pressure sets the spring and the cover piece is detached from the buckle, the battery being mounted in the tank
The tank is popped up under the promotion of elastic parts；When stopping pressing the key, the spring is extended to original state, is pushed
The switch restores to initial position.
Further, the cover piece includes the area electricity Chu, and the area electricity Chu has elasticity, and the area electricity Chu can be by pushing outside
It presses and is depressed in the cover piece, when removing the external force pushing area electricity Chu, the area electricity Chu restores to the cover piece plane, institute
When stating battery and being mounted in the tank, the battery is electrically connected with the area electricity Chu.
The utility model has the beneficial effects that
The utility model increases the utility model by the way that traditional charger to be split as to the setting of accommodating case and cradle
The usage mode of the lithium battery charging device of proposition, accommodating case can allow user to carry as battery accommodating apparatus, to make
User provides the container that can be used at any time battery；
The accommodating case of the utility model in tank by increasing elastic parts and cover piece, when cover piece being made to open tank, electricity
Pond can be popped up out of tank automatically, convenient for users to taking out battery from accommodating case.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model charging seating portion；
Fig. 2 is the schematic perspective view of the utility model accommodating case part；
Fig. 3 is the sectional view of the utility model accommodating case part；
Fig. 4 is the fragmentary cross-sectional view of the utility model accommodating case part.
Specific embodiment
In order to it is clearer, completely illustrate the technical solution of the utility model, with reference to the accompanying drawing to the utility model
It is described further.
Please refer to Fig. 1 and Fig. 2, a kind of lithium battery charging device consists of the following parts: accommodating case 1 and cradle 2 accommodate
Box 1 may be mounted on cradle 2 or be detached from from cradle 2；Wherein cradle 2 includes pedestal 20, and pedestal 20 is equipped with electricity
Strike the post 200,1 bottom of accommodating case is provided with electric contact 10, and when accommodating case 1 is mounted on pedestal 20, electricity is struck the post 200 and electric contact
10 electrical connections.Cradle 2 further includes plug 21 and second circuit component 22, and 22 Electric plug with shutter 21 of second circuit component is touched with electricity
Column 200.
The wherein specific configuration of accommodating case 1 are as follows: accommodating case 1 includes the tank 11 by receiving battery, be located inside tank 11,
11 bottom of tank is equipped with elastic parts 13, in accommodating case 1, cover piece 12 is provided with above tank 11, cover piece 12 can cover
Tank 11 opens tank 11；When battery is installed in tank 11, cover piece 12 covers tank 11, battery, which pushes, is located at 11 bottom of tank
The elastic parts 13 in portion, and the anode of battery is electrically connected with cover piece 12, and the cathode of battery is electrically connected with elastic parts 13.Tank
It include the first circuit unit 14 in 11, the first circuit unit 14 is electrically connected with cover piece 12, elastic parts 13, electric contact 10, electricity
When pond is installed in tank 11 and accommodating case 1 is mounted on cradle 2, battery passes sequentially through cover piece 12 and elastic parts 13, the
Strike the post 200, second circuit component 22, plug 21 of one circuit unit 14, electric contact 10, electricity is electrically connected with external power supply and is filled
Electricity.
Fig. 2 to Fig. 4 is please referred to, each tank 11 includes switch 15, and switch 15 specifically includes key 150 and key 150
The transverse arm 151 of connection, the spring 152 being sheathed on transverse arm 151, and the buckle 153 on transverse arm 151, spring 152 are located at
Between buckle 153 and tank 11, cover piece 12 is equipped with bearing 121；When cover piece 12 covers tank 11, buckle 153 is fixed on
Surely to block cover piece 12 in place 121, when user's pressing keys 150, the pressure of key 150 sets spring 152 and pushes transverse arm 151 and card
Button 153, buckle 153 are detached from bearing 121, and cover piece 12 can be detached from buckle 153, be installed on the battery in tank 11 in elasticity
Tank 11 is popped up under the promotion of component 13；When stopping pressing keys 150, the elongation of spring 152 to original state, while pull switch
15 restore to initial position.
The utility model provides the position being contained in accommodating case 1 for battery by way of tank 11 is arranged.Cover piece 12
There is switch 15 to block, battery is prevented to be detached from accommodating case 1, when push switch 15, battery pops up appearance by the support of elastic parts 13
Slot 11 facilitates user directly to take battery from accommodating case 1.Switch 15 is the mode that user increases that cover piece 12 is opened, and facilitates use
Family uses the accommodating case 1 in the utility model.And the elastic parts 13 in tank 11 facilitate in tank 1 accommodate different model,
The battery that height does not wait.
Referring to FIG. 1, accommodating case 1 is mounted on the mode on cradle 2 are as follows: include supporting element 201, supporting element on pedestal 20
It include protrusion 202 on 201；When accommodating case 1 is mounted on cradle 2, accommodating case 1 is located in supporting element 201, and protrusion 202 is stuck in
Accommodating case 1 is prevented to be detached from cradle 2 at the top of accommodating case 1.
The utility model increases accommodating case 1 and installs by way of adding supporting element 201 and protrusion 202 on cradle 2
Stability on cradle 2 prevents accommodating case 1 to be detached from cradle 2 and interrupt battery charging process.
Referring to FIG. 4, the cover piece 12 in the accommodating case 1 of the utility model includes the area electricity Chu 120, the area electricity Chu 120 has bullet
Property, the area electricity Chu 120 can be pushed by external force and is depressed in cover piece 12, when removing the external force pushing area 120 electricity Chu, the area electricity Chu 120
Restore to 12 plane of cover piece, when battery is mounted in the tank 11, the battery is electrically connected with the area electricity Chu 120.
In the present embodiment, a plurality of types of lithium batteries can be accommodated to increase the utility model accommodating case 1, this is practical new
12 area Zhong electricity Chu 120 of cover piece of type has elasticity, when 14500 type lithium batteries are installed in tank 11,14500 type lithium batteries
The area electricity Chu 120 is completely covered in anode, and the area electricity Chu 120 is depressed in cover piece 12, and 14500 type lithium battery both ends are butted on electricity respectively
Touch area 120 and elastic parts 13；When 18650 type lithium batteries are installed in tank 11,18650 positive area is greater than the area electricity Chu
120 areas, 18650 type lithium battery both ends are butted on cover piece 12 respectively and the anode of 13,18650 type lithium battery of elastic parts is touched with electricity
Area 120 is electrically connected.
Certainly, the utility model can also have other numerous embodiments, be based on present embodiment, the ordinary skill of this field
Personnel's obtained other embodiments under the premise of not making any creative work, belong to the utility model and are protected
Range.
Claims (5)
1. a kind of lithium battery charging device, which is characterized in that the lithium battery charging device includes cradle and accommodating case；It is described
Accommodating case may be mounted on the cradle or be detached from from the cradle；
The cradle includes pedestal, and the pedestal is struck the post including electricity, and the accommodating case includes electric contact, the accommodating case installation
When on the cradle, the electricity is struck the post to be electrically connected with the electric contact；
The accommodating case includes tank and the first circuit unit, and the tank includes elastic parts and cover piece, first circuit
Component is electrically connected with the elastic parts, the cover piece and the electric contact；The elastic parts is located at bottom on the inside of the tank
Portion, the cover piece can cover the tank or open the tank；Battery may be mounted in the tank；Battery is mounted on
When in the tank and when the cover piece covers tank, battery pushes the elastic parts；
When battery is mounted in the tank, the positive electrode and negative electrode of battery are electrically connected with the cover piece and the elastic parts respectively
It connects；Battery is electrically connected and is charged with external power supply by accommodating case and cradle.
2. lithium battery charging device according to claim 1, which is characterized in that the cradle includes second circuit component
And plug, the second circuit component are struck the post and are electrically connected with the plug and the electricity respectively.
3. lithium battery charging device according to claim 1, which is characterized in that the cradle includes supporting element, described
Supporting element includes protrusion；When the accommodating case is mounted on the cradle, the accommodating case is located in the supporting element, described
Protrusion, which is stuck at the top of the accommodating case, prevents the accommodating case to be detached from the cradle.
4. lithium battery charging device according to claim 1, which is characterized in that the tank includes switch, the switch
Including key, the transverse arm with by key connection, the spring and buckle that are set on transverse arm；The spring be located at it is described buckle with it is described
Between tank；The cover piece includes bearing；
It is described to be stuck in the bearing when cover piece covers the tank, and then make the cover piece is fixed to cover institute
State tank；The key is pressed, the key pressure sets the spring and the cover piece is detached from the buckle, is mounted on the appearance
Battery in slot pops up the tank under the promotion of elastic parts；When stopping pressing the key, the spring is extended to first
Beginning state pushes the switch to restore to initial position.
5. lithium battery charging device according to claim 1, which is characterized in that the cover piece includes the area electricity Chu, the electricity
Touching area has elasticity, and the area electricity Chu can be pushed by external force and be depressed in the cover piece, removed external force and push the electricity touching
Qu Shi, the area electricity Chu restore to the cover piece plane, when the battery is mounted in the tank, the battery and the electricity
Touch area's electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134051.3U CN208401593U (en) | 2018-07-17 | 2018-07-17 | A kind of lithium battery charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134051.3U CN208401593U (en) | 2018-07-17 | 2018-07-17 | A kind of lithium battery charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208401593U true CN208401593U (en) | 2019-01-18 |
Family
ID=65128592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821134051.3U Expired - Fee Related CN208401593U (en) | 2018-07-17 | 2018-07-17 | A kind of lithium battery charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208401593U (en) |
-
2018
- 2018-07-17 CN CN201821134051.3U patent/CN208401593U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20190717 |