CN208336300U - A kind of novel external battery structure - Google Patents
A kind of novel external battery structure Download PDFInfo
- Publication number
- CN208336300U CN208336300U CN201820676037.XU CN201820676037U CN208336300U CN 208336300 U CN208336300 U CN 208336300U CN 201820676037 U CN201820676037 U CN 201820676037U CN 208336300 U CN208336300 U CN 208336300U
- Authority
- CN
- China
- Prior art keywords
- battery core
- terminal
- protection board
- battery
- outside
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Telephone Set Structure (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of novel external battery structures; it is related to battery assembly field, battery core, battery core head is equipped with protection board; the protection board is equipped with terminal; it is equipped with conducting wire between protection board and terminal to connect, protection board and battery core welding, is equipped with glue frame on the outside of protection board and battery core; protection steel disc is equipped on the outside of battery core and glue frame; it protects and is equipped with labeling on the outside of steel disc, terminal includes bit block, and bit block top is equipped with detent block.By the way that steel disc is arranged in battery battery core two sides; in battery core front end, protection board is set; connecting wire and terminal on protection board; glue frame is set on the outside of battery core again, labeling is set on the outside of battery core and glue frame, it is corresponding that terminal base is set on mobile phone; good fall graticule so that also having using the mobile phone of external battery; it can not influence the property easy to plug of external battery as far as possible simultaneously, excellent effect meets user's needs.
Description
Technical field
The utility model relates to cell package technical fields, more particularly to a kind of novel external battery structure.
Background technique
Battery of mobile phone is divided to internal battery and two kinds of external battery, as battery capacity is promoted, the raising of rapid nitriding,
Present mobile phone gradually adopts the mode of internal battery, but external battery still has high advantage, such as has replaced, to electricity
Pond charging does not influence using for mobile phone etc..For external battery usually using patch type hardware metal plate, such mode is simultaneously insecure,
In drop test, the mobile phone using the mode of external battery can not often pass through test.
Utility model content
For prior art disadvantage, the utility model discloses a kind of novel external battery structures, are replaced using terminal wire
For hardware metal plate, and terminal structure is easy plug, and fall-down test percent of pass is high, and takes into account the convenience of replacement.Its specific skill
Art feature is as follows:
A kind of novel external battery structure, including battery core, battery core head are equipped with protection board, and the protection board is equipped with end
Son is equipped with conducting wire and connects between protection board and terminal, protection board and battery core welding, is equipped with glue frame on the outside of protection board and battery core, described
Glue frame is equipped with terminal through-hole, and terminal through-hole matches the position of conducting wire on protection board；
Protection steel disc is equipped on the outside of the battery core and glue frame, protection steel disc covers the upper surface of battery core and glue frame and in the following, institute
It states and is equipped with labeling on the outside of protection steel disc；
The terminal includes bit block, and bit block top is equipped with detent block, is equipped with several threading holes between bit block.
Further, metal block of the two sides equipped with dome-type inside threading hole.
Further, threading hole quantity is four, is equipped with elastomeric element in the middle part of the conducting wire.
The utility model has the following beneficial effects: being arranged in battery core front end and protecting by the way that steel disc is arranged in battery battery core two sides
Plate, connecting wire and terminal on protection board, then glue frame is set on the outside of battery core, labeling is set on the outside of battery core and glue frame, in hand
It is corresponding that terminal base is set on machine so that using the mobile phone of external battery also have it is good fall graticule, while can not shadow as far as possible
The property easy to plug of external battery is rung, effect is obvious, meets user's needs.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the enlarged diagram of A in Fig. 1；
Fig. 3 is the enlarged diagram of terminal in Fig. 2.
It is identified in figure:
Battery core 11, protection board 12, terminal 13, conducting wire 14, glue frame 15, terminal through-hole 16 protect steel disc 17, and labeling 18 is right
Position block 19, detent block 20, threading hole 21, metal block 22, elastomeric element 23.
Specific embodiment
For the feature, technological means and specific purposes achieved, function that can further appreciate that the utility model, below
The utility model is described in further detail in conjunction with attached drawing and specific embodiment.
Attached drawing is please referred to, the present embodiment is a kind of novel external battery structure, and external battery installation can be made firm, anti-to fall
It falls.Including battery core 11,11 head of battery core is equipped with protection board 12, and protection board 12 is equipped with terminal 13, between protection board 12 and terminal 13
It is connected with conducting wire 14, protection board 12 and battery core 11 are welded, and glue frame 15 are equipped on the outside of protection board 12 and battery core 11, glue frame 15 is equipped with
Terminal through-hole 16, terminal through-hole 16 match the position of conducting wire 14 on protection board 12；
On the outside of battery core 11 and glue frame 15 be equipped with protection steel disc 17, protection steel disc 17 cover the upper surface of battery core 11 and glue frame 15 and
In the following, steel disc can carry out shaping to battery simultaneously, protects and be equipped with labeling 18 on the outside of steel disc 17；
Terminal 13 includes bit block 19, and 19 top of bit block is equipped with detent block 20, is equipped with several threading holes between bit block 19
21, bit block 19 be used for 13 progress alignment operations of terminal on mobile phone, it is matched to be set to detent block 20 on terminal 13
Buckle, presses buckle, so that it may easily unclamp terminal 13, contact pin is arranged in terminal 13 and is electrically connected.
For improving stability, the present embodiment is equipped with the metal block 22 of dome-type in 21 inside two sides of threading hole, and correspondence is being held
Contact chip is set in son 13, improves the stability in use process.
21 quantity of threading hole that the present embodiment uses is four, and elastomeric element 23 is equipped in the middle part of conducting wire 14, makes terminal 13
With certain activity, in fall-down test, certain buffering effect can have.
In assembling process, steel disc first is installed in 11 two sides of battery battery core, then welds protection board 12 in 11 front end of battery core, protects
12 front end of backplate sets conducting wire 14 and terminal 13, then puts it into glue frame 15, by terminal 13 and conducting wire 14 from glue frame 15
Terminal through-hole 16 be pierced by, then on the outside label adhering 18 sign.
In use process, terminal 13 is inserted on mobile phone in terminal corresponding with terminal 13 13, bit block 19 carries out pair
Position, detent block 20 are caught in the insertion threading hole 21 of the contact chip in the buckle on terminal 13, in terminal 13, need replacing
When, it is only necessary to buckle is pressed, terminal 13 is i.e. tear-away, easy to use.
A kind of embodiment of the utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (3)
1. a kind of novel external battery structure, which is characterized in that including battery core (11), battery core (11) head is equipped with protection board
(12), the protection board (12) is equipped with terminal (13), and conducting wire (14) are equipped between protection board (12) and terminal (13) and are connect, are protected
Plate (12) and battery core (11) welding, protection board (12) and battery core (11) outside are equipped with glue frame (15), and the glue frame (15) is equipped with
Terminal through-hole (16), terminal through-hole (16) match the position of conducting wire (14) on protection board (12)；
Protection steel disc (17), protection steel disc (17) covering battery core (11) and glue frame are equipped on the outside of the battery core (11) and glue frame (15)
The upper surface of (15) (18) and in the following, being equipped on the outside of the protection steel disc (17) are labelled；
The terminal (13) includes bit block (19), and bit block (19) top is equipped with detent block (20), and bit block is equipped between (19)
Several threading holes (21).
2. a kind of novel external battery structure according to claim 1, which is characterized in that the threading hole (21) is internal
Two sides are equipped with the metal block (22) of dome-type.
3. a kind of novel external battery structure according to claim 1, which is characterized in that threading hole (21) quantity
It is four, is equipped with elastomeric element (23) in the middle part of the conducting wire (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820676037.XU CN208336300U (en) | 2018-05-04 | 2018-05-04 | A kind of novel external battery structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820676037.XU CN208336300U (en) | 2018-05-04 | 2018-05-04 | A kind of novel external battery structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208336300U true CN208336300U (en) | 2019-01-04 |
Family
ID=64776905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820676037.XU Expired - Fee Related CN208336300U (en) | 2018-05-04 | 2018-05-04 | A kind of novel external battery structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208336300U (en) |
-
2018
- 2018-05-04 CN CN201820676037.XU patent/CN208336300U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208336300U (en) | A kind of novel external battery structure | |
| CN207883864U (en) | The positive electrode protector of cylindrical battery with USB charge functions | |
| CN208986295U (en) | A kind of connector male head of USB TYPE-C | |
| CN205355171U (en) | Tray formula charge -discharge anchor clamps | |
| CN208549002U (en) | A kind of Portable Bluetooth earphone external member | |
| CN205050741U (en) | New type connector | |
| CN207588023U (en) | A kind of Cold welding wire connection terminal | |
| CN207587836U (en) | A kind of push-in battery module | |
| CN209282546U (en) | SLIM forward direction sinks plate | |
| CN206524479U (en) | A kind of DP connectors external mold hatch frame | |
| CN209592364U (en) | A kind of spring-piece type charger baby socket | |
| CN201015110Y (en) | High voltage fusing tube assembly | |
| CN206451926U (en) | Electric connector | |
| CN208001015U (en) | A kind of bayonet nut connector based on insulative pricking formula crimp technology | |
| CN211556265U (en) | Novel Y-shaped three-way lamp tube connector | |
| CN209071492U (en) | A kind of lead-acid battery lead plate structure | |
| CN208767240U (en) | A kind of onboard surge protector | |
| CN207149758U (en) | A kind of Single probe wire jumper | |
| CN208014794U (en) | A kind of cathode attachment device for multiple batteries for exempting from spot welding | |
| CN203206426U (en) | Improved earphone jack | |
| CN209133498U (en) | A kind of ultra-thin IGBT module encapsulating structure | |
| CN208908278U (en) | A kind of plug convenient for ground wire connection | |
| CN208445046U (en) | A kind of network jumper wire with elastic piece protection structure | |
| CN209133913U (en) | A kind of municipal administration anticollision distribution box | |
| CN201252089Y (en) | Connection structure for an energy-saving lamp tube guide wire and a PCB |
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: 20190104 Termination date: 20190504 |