CN209016738U - A kind of charger baby structure based on lithium-ion electric core - Google Patents
A kind of charger baby structure based on lithium-ion electric core Download PDFInfo
- Publication number
- CN209016738U CN209016738U CN201821608611.4U CN201821608611U CN209016738U CN 209016738 U CN209016738 U CN 209016738U CN 201821608611 U CN201821608611 U CN 201821608611U CN 209016738 U CN209016738 U CN 209016738U
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- Prior art keywords
- lithium
- electric core
- ion electric
- fixed frame
- core fixed
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Abstract
The charger baby structure based on lithium-ion electric core that the utility model discloses a kind of, including lithium-ion electric core fixed frame, lithium-ion electric core, screw, neck, cover board, USB socket, magnetic conductive metal part A, ndfeb magnet, magnetic conductive metal part B, shock bracket and shell, the lithium-ion electric core is stuck in lithium-ion electric core fixed frame, and one end port of shell is hatch frame, the shock bracket of U-shaped is wherein provided in shell, the both sides and bottom edge of shock bracket pass through the corresponding inner side edge for being bonded in shell of glue and interior bottom edge；The main machine structure of the lithium-ion electric core fixed frame is box shape, and the two sides of lithium-ion electric core fixed frame is transparent plastic sheet；This practical a possibility that using lithium-ion electric core and receiving area can be reserved in structure setting, the hiding carrying of data line is realized, avoid loss.
Description
Technical field
The utility model relates to charger baby, specifically a kind of charger baby structure based on lithium-ion electric core.
Background technique
Lithium ion battery is a kind of secondary cell (rechargeable battery), it relies primarily on lithium ion and moves between a positive electrode and a negative electrode
It moves and carrys out work.In charge and discharge process, Li+ insertion and deintercalation back and forth between two electrodes: when charging, Li+ from positive deintercalation,
It is embedded in cathode by electrolyte, cathode is in lithium-rich state；It is then opposite when electric discharge.
Lithium system battery is divided into lithium battery and lithium ion battery.What mobile phone and laptop used is all lithium ion battery,
Usual people's custom is called lithium battery.Battery generally uses the material for containing elemental lithium as electrode, is modern high performance battery
Representative.
And lithium ion battery is also gradually applied in charger baby, the charger baby using lithium ion battery as battery core is being tied
Design can be outstanding on structure, because the volume of lithium ion battery is more small, and charger baby is all intended to small and thin direction at present
Design, but charger baby can not be equal to mobile phone, charger baby should also be examined while considering reserve of electricity as mobile power source
Consider other function.Charger baby is improved just for reserve of electricity, volume size at present, similar, and the market competitiveness is insufficient.
Utility model content
The charger baby structure based on lithium-ion electric core that the purpose of this utility model is to provide a kind of, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of charger baby structure based on lithium-ion electric core, including lithium-ion electric core fixed frame, lithium-ion electric core, screw,
Neck, cover board, USB socket, magnetic conductive metal part A, ndfeb magnet, magnetic conductive metal part B, shock bracket and shell, it is described
Lithium-ion electric core is stuck in lithium-ion electric core fixed frame, and one end port of shell is hatch frame, is wherein provided with U-shaped in shell
Shock bracket, the both sides and bottom edge of shock bracket pass through the corresponding inner side edge for being bonded in shell of glue and interior bottom edge；The lithium
The main machine structure of ion battery core fixed frame is box shape, and the two sides of lithium-ion electric core fixed frame is transparent plastic sheet, transparent plastic
Plate is bonded on lithium-ion electric core fixed frame, and the edge of lithium-ion electric core is glued by double-sided adhesive and lithium-ion electric core fixed frame
It closes, and the both sides of lithium-ion electric core fixed frame are slidably connected in the sliding slot opened up on shock bracket side inside wall；The lithium from
Several hollow slots are opened up on the face that sub- battery core fixed frame is contacted with outer casing inner wall, form support between two neighboring hollow slots
Piece, one end of lithium-ion electric core fixed frame towards the shell aperture are formed with neck, and neck thickness is solid less than lithium-ion electric core
Determine the thickness of frame, the width of neck is less than the width of lithium-ion electric core fixed frame, and the top of the neck is connected by screw to lid
Plate, cover board are and the consistent plate of shell aperture shape；One end end of the shock bracket offers hole and inlays installation neodymium
Iron boron magnets, the corresponding cover board lower surface in ndfeb magnet surface are bonded with magnetic conductive metal part A, and magnetic conductive metal part A is
Diameter circular piece identical with the diameter in hole, and the thickness of magnetic conductive metal part A is equal to ndfeb magnet upper surface to damping
The distance of bracket end face.
As a further solution of the present invention: lithium-ion electric core fixed frame side corresponding with ndfeb magnet
Also it is inlaid with magnetic conductive metal part B；And when lithium-ion electric core fixed frame pulled into maximum position, magnetic conductive metal part B quilt
Ndfeb magnet absorption.
As a further solution of the present invention: the corresponding side of the other end of the shock bracket open up for lithium from
The sub- consistent sliding slot of battery core fixed frame glide direction, screw is slidably connected in sliding slot and threaded one end is connected to lithium-ion electric core
On fixed frame in the corresponding threaded hole opened up, and when screw is located at the both ends of sliding slot correspond to lithium-ion electric core fixed frame be drawn out with
It withdraws.
As a further solution of the present invention: the support chip with a thickness of 3-5mm, lithium-ion electric core fixed frame
Material is flexible plastic material.
USB socket is installed in the mounting hole opened up at the neck as a further solution of the present invention, it is another
A USB socket and microUSB input socket are mounted in the mounting hole that cover board opens up downwards.
Compared with prior art, the utility model has the beneficial effects that this is practical using lithium-ion electric core and in structure
Receiving area can be reserved in setting, realizes the hiding carrying of data line, avoids a possibility that losing.Originally practical to realize
For the damping of corner impact.Because originally practical can be combined without paying attention to overall dimensions with multiple lithium-ion electric cores, and can be increased
The volume of big receiving area.This utility structure is novel simple, has the good market competitiveness.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the charger baby structure based on lithium-ion electric core is pulled open.
Fig. 2 is the structural schematic diagram that the charger baby structure based on lithium-ion electric core is closed.
Fig. 3 is the surface structure schematic diagram of the charger baby structure based on lithium-ion electric core.
Fig. 4 is the structural schematic diagram of the charger baby texture edge based on lithium-ion electric core.
In figure: lithium-ion electric core fixed frame 1, lithium-ion electric core 2, sliding slot 3, screw 4, neck 5, plug putting hole 6, cover board
7, USB socket 8, magnetic conductive metal part A9, ndfeb magnet 10, magnetic conductive metal part B11, shock bracket 12, shell 13, engrave
Empty slot 14, receiving area 15, anti-skid chequer 16.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of charger baby structure based on lithium-ion electric core, including lithium
Ion battery core fixed frame 1, lithium-ion electric core 2, sliding slot 3, screw 4, neck 5, plug putting hole 6, cover board 7, USB socket 8, magnetic conduction
Property metalwork A9, ndfeb magnet 10, magnetic conductive metal part B11, shock bracket 12, shell 13 and hollow slots 14, the lithium from
Sub- battery core 2 is stuck in lithium-ion electric core fixed frame 1, and one end port of shell 13 is hatch frame, it should be noted that current lithium
Ion battery core 2 is to be fabricated to relatively thin rectangular parallelepiped structure, so shell 13 is also flat hollow shell structure, thus convenient to use
The carrying (be inserted into pocket etc.) of person, is wherein provided with the shock bracket 12 of U-shaped, the both sides of shock bracket 12 in shell 13
With bottom edge by the corresponding inner side edge for being bonded in shell 13 of glue and interior bottom edge (on the charger baby of flat structure early falls on the ground,
The impact being subject to that lands if it is corner is easier to damage lithium-ion electric core 2, is protected so increasing shock-damping structure at edge
Shield)；
The main machine structure of the lithium-ion electric core fixed frame 1 is box shape, and the two sides of lithium-ion electric core fixed frame 1 is transparent
Plastic plate, transparent plastic sheet are bonded on lithium-ion electric core fixed frame 1, the edge of lithium-ion electric core 2 by double-sided adhesive and lithium from
Sub- battery core fixed frame 1 is bonded, and the both sides of lithium-ion electric core fixed frame 1 are slidably connected on 12 side inside wall of shock bracket
In the sliding slot opened up, so that entire battery core is skidded off as lithium-ion electric core fixed frame 1 can cooperate with.
Open up several hollow slots 14 on the face that the lithium-ion electric core fixed frame 1 is contacted with 13 inner wall of shell, adjacent two
Form support chip between a hollow slots 14, support chip with a thickness of 3-5mm, the material of lithium-ion electric core fixed frame 1 is elasticity modeling
Material is expected, so that it preferably participates in damping and energy consumption.
The lithium-ion electric core fixed frame 1 is formed with neck 5 towards one end that shell 13 is open, and 5 thickness of neck is less than lithium
The thickness of ion battery core fixed frame 1, the width of neck 5 are less than the width of lithium-ion electric core fixed frame 1, and neck 5 and lithium ion
Width differential and thickness difference between battery core fixed frame 1 can satisfy at least one 1.5 meters of long data lines of coiling, so both
The hiding carrying of data line can be achieved, the top of the neck 5 is connected by screw to cover board 7, and cover board 7 is to be open with shell 13
The consistent plate of shape, it should be noted that the thickness and lithium-ion electric core fixed frame 1 of the shell 13 that the application mentions are roots
It is designed according to needs, this common sense being known to the skilled person；PCBA control circuit board is installed in neck 5 simultaneously,
For connecting lithium-ion electric core 2, USB socket 8, microUSB input socket, to realize that charge and discharge is electrically operated, this, which is electrically connected, is closed
System does not repeat them here for prior art sheet is practical.The USB socket 8 may be mounted in the mounting hole opened up at neck 5, described
USB socket 8 can also be mounted in the mounting hole that cover board 7 opens up downwards with microUSB input socket, realize the company of charging cable
It connects.It is also provided with plug putting hole 6 at the neck 5, is first put into USB plug in plug putting hole 6 so when carrying out coiling
Afterwards further around line.
One end end of the shock bracket 12 offers hole and inlays installation ndfeb magnet 10, and ndfeb magnet 10 is just
Corresponding 7 lower surface of cover board in top is bonded with magnetic conductive metal part A9, and magnetic conductive metal part A9 is that diameter is identical as the diameter in hole
Circular piece, and the thickness of magnetic conductive metal part A9 be equal to 10 upper surface of ndfeb magnet to shock bracket 12 end face away from
From；The lithium-ion electric core fixed frame 1 side corresponding with ndfeb magnet 10 is also inlaid with magnetic conductive metal part B11；And work as
When lithium-ion electric core fixed frame 1 pulled into maximum position, magnetic conductive metal part B11 is adsorbed by ndfeb magnet 10.
The corresponding side of the other end of the shock bracket 12 opens up consistent for 1 glide direction of lithium-ion electric core fixed frame
Sliding slot 3, screw 4 is slidably connected in sliding slot 3 and threaded one end is connected to the corresponding spiral shell opened up on lithium-ion electric core fixed frame 1
In pit, and when screw 4 is located at the both ends of sliding slot 3, corresponds to lithium-ion electric core fixed frame 1 and is drawn out and withdraws, to further prevent
The only disengaging of lithium-ion electric core fixed frame 1.Originally it needs first to assemble lithium-ion electric core fixed frame 1, lithium-ion electric when practical installation
Core 2, screw 4, cover board 7, USB socket 8, magnetic conductive metal part A9, ndfeb magnet 10, magnetic conductive metal part B11, shock bracket
12, then assembled structure is tucked into shell as requested, this is the common knowledge of those skilled in the art.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of charger baby structure based on lithium-ion electric core, including lithium-ion electric core fixed frame (1), lithium-ion electric core (2), spiral shell
Follow closely (4), neck (5), cover board (7), USB socket (8), magnetic conductive metal part A (9), ndfeb magnet (10), magnetic conductive metal part
B (11), shock bracket (12) and shell (13), which is characterized in that the lithium-ion electric core (2) is stuck in lithium-ion electric core fixed frame
(1), and one end port of shell (13) is hatch frame, the shock bracket (12) of U-shaped, damping are wherein provided in shell (13)
The both sides and bottom edge of bracket (12) pass through the corresponding inner side edge for being bonded in shell (13) of glue and interior bottom edge；The lithium-ion electric core
The main machine structure of fixed frame (1) is box shape, and the two sides of lithium-ion electric core fixed frame (1) is transparent plastic sheet, transparent plastic sheet
It is bonded on lithium-ion electric core fixed frame (1), the edge of lithium-ion electric core (2) passes through double-sided adhesive and lithium-ion electric core fixed frame
(1) it is bonded, and the both sides of lithium-ion electric core fixed frame (1) are slidably connected at and open up on shock bracket (12) side inside wall
In sliding slot；Several hollow slots (14), phase are opened up on the face that the lithium-ion electric core fixed frame (1) contacts with shell (13) inner wall
Support chip, one end that the lithium-ion electric core fixed frame (1) is open towards shell (13) are formed between adjacent two hollow slots (14)
Be formed with neck (5), neck (5) thickness is less than the thickness of lithium-ion electric core fixed frame (1), the width of neck (5) be less than lithium from
The top of the width of sub- battery core fixed frame (1), the neck (5) is connected by screw to cover board (7), and cover board (7) is and shell
(13) the consistent plate of opening shape；One end end of the shock bracket (12) offers hole and inlays installation ndfeb magnet
(10), corresponding cover board (7) lower surface is bonded with magnetic conductive metal part A (9), magnetic conductive metal right above ndfeb magnet (10)
Part A (9) is diameter circular piece identical with the diameter in hole, and the thickness of magnetic conductive metal part A (9) is equal to ndfeb magnet
(10) distance of the upper surface to shock bracket (12) end face.
2. the charger baby structure according to claim 1 based on lithium-ion electric core, which is characterized in that the lithium-ion electric core
Fixed frame (1) side corresponding with ndfeb magnet (10) is also inlaid with magnetic conductive metal part B (11)；And when lithium-ion electric core is solid
When determining frame (1) and pulleding into maximum position, magnetic conductive metal part B (11) is adsorbed by ndfeb magnet (10).
3. the charger baby structure according to claim 1 based on lithium-ion electric core, which is characterized in that the shock bracket
(12) the corresponding side of the other end is opened up for the consistent sliding slot of lithium-ion electric core fixed frame (1) glide direction (3), screw
(4) it is slidably connected in sliding slot (3) and threaded one end is connected to the corresponding threaded hole opened up on lithium-ion electric core fixed frame (1)
It is interior, and when screw (4) is located at the both ends of sliding slot (3), corresponds to lithium-ion electric core fixed frame (1) and is drawn out and withdraws.
4. the charger baby structure according to claim 1 based on lithium-ion electric core, which is characterized in that the thickness of the support chip
Degree is 3-5mm, and the material of lithium-ion electric core fixed frame (1) is flexible plastic material.
5. the charger baby structure according to claim 1 based on lithium-ion electric core, which is characterized in that at the neck (5)
USB socket (8) are installed in the mounting hole opened up, another USB socket and microUSB input socket are mounted on cover board (7) downwards
In the mounting hole opened up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821608611.4U CN209016738U (en) | 2018-09-30 | 2018-09-30 | A kind of charger baby structure based on lithium-ion electric core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821608611.4U CN209016738U (en) | 2018-09-30 | 2018-09-30 | A kind of charger baby structure based on lithium-ion electric core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209016738U true CN209016738U (en) | 2019-06-21 |
Family
ID=66834980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821608611.4U Expired - Fee Related CN209016738U (en) | 2018-09-30 | 2018-09-30 | A kind of charger baby structure based on lithium-ion electric core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209016738U (en) |
-
2018
- 2018-09-30 CN CN201821608611.4U patent/CN209016738U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 472000 building a, e-commerce Industrial Park, Yima City, Sanmenxia City, Henan Province Patentee after: Henan Yufei Electric Co., Ltd Address before: 472300 E-Commerce Industrial Park Building A, Central Huashan Road, Yima City, New District Street, Yima City, Sanmenxia City, Henan Province Patentee before: YIMA FEIYU ELECTRIC Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20200930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |