CN203151150U - Large-current mobile power supply structure according with automobile starting power supply - Google Patents
Large-current mobile power supply structure according with automobile starting power supply Download PDFInfo
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- CN203151150U CN203151150U CN2013200823404U CN201320082340U CN203151150U CN 203151150 U CN203151150 U CN 203151150U CN 2013200823404 U CN2013200823404 U CN 2013200823404U CN 201320082340 U CN201320082340 U CN 201320082340U CN 203151150 U CN203151150 U CN 203151150U
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- power supply
- automobile starting
- electric current
- meets
- power source
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- 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
Abstract
A large-current mobile power supply structure according with an automobile starting power supply comprises an electric core assembly and an electric control device accommodated in a shell, and a lighting device arranged at the front end of the shell. The electric control device comprises a main control board and a switch assembly, the main control board comprises a temperature detection module, a voltage/current conversion module, a processing module, a control module and ports for connecting the modules, wherein the ports comprise a USB connector and a power supply socket arranged on the main control board, and a large-current connector connected with a cable. By the above shapes, structures and combinations, the design and construction of the large-current mobile power supply structure according with the automobile starting power supply are realized.
Description
Technical field
The utility model provides a kind of power supply, refers to a kind of big electric current portable power source structure that meets the automobile starting power supply especially.
Background technology
Portable power source especially is suitable for the portable power source of automobile starting power supply, the quality of the quality that its design is produced, and key is to select what electricity core, material, and whether be equipped with the circuit design of this electricity core reasonable.As everyone knows, electric core is the most important ring of portable power source, and the quality of electric core has substantially just represented the quality of portable power source product, so this is the selection of primarily carrying out.Chargeable core is divided into three kinds in aluminum hull electricity core, Soft Roll electricity core (claiming " electrostrictive polymer core " again), cylindrical electrical core on the market.What battery of mobile phone adopted usually is aluminum hull electricity core, digital products such as bluetooth adopt Soft Roll electricity core more, the battery of notebook computer adopts the connection in series-parallel combination of cylindrical electrical core, the advantage of lithium cell and electrostrictive polymer core is that the power of lithium cell discharge is big, under identical voltage, limiting current is greater than the electrostrictive polymer core, the output performance that is to say lithium cell is good, power is big, be used in the stability that some need the system that can guarantee on the transient high-current device, so this lithium cell is the first-selection of automobile starting portable power source, but, because the inferior position of lithium cell just is that its capacity is less, can be subjected to external environment condition (under low-temperature condition) to influence its effect., external environment influence effect less for the solution capacity; and discharge load/flow-reversing impingement damages technical problems such as electric core greatly easily; the design people is through conscientiously studying, testing; and under the prerequisite that takes into full account the feature of lithium cell own; optimize protective circuit, develop a kind of big electric current portable power source structure that meets the automobile starting power supply finally.
Summary of the invention
For solving the problems of the technologies described above, main purpose of the present utility model is this a kind of big electric current portable power source structure that meets the automobile starting power supply, it is the reasonable disposition by the electrical transfer principle of control device, and connect high current connector by cable, be effective the technical problem that the big electric current of abrupt release that solved the automobile starting power supply and flow-reversing impingement thereof diminish lithium cell.
For reaching above-mentioned purpose, the technology that the utility model is used is: a kind of big electric current portable power source structure that meets the automobile starting power supply, comprise electric core assembly and electric control gear that housing is accommodated, and the lighting device of being located at this housing front end, this electric control gear comprises master control borad and switch assembly, described master control borad comprises temperature detecting module, the electric current and voltage modular converter, processing module and control module and be connected the port of these modules, wherein: described port comprises USB connector and the supply socket that is installed on this master control borad, and the high current connector that connects by cable.
Preferred in the present embodiment, described high current connector comprises conducting terminal and holder.
Preferred in the present embodiment, described housing comprises upper casing and the lower casing of mutual fastening, and described upper casing comprises accepting groove, front end face and rear end face, and this front end face is provided with peristome, this rear end face is provided with square opening and circular port; Described lower casing comprises storage tank, front end face and through hole, and this front end face peristome.
Preferred in the present embodiment, described electric core assembly comprises some lithium cells, heat-resistant film, switching circuit board and electro-heat equipment.
Preferred in the present embodiment, described electro-heat equipment comprises the heating film with flexibility function, and this heating film is closely installed from this lithium cell.
Preferred in the present embodiment, described heating film is polyimide film.
Preferred in the present embodiment, described lighting device electrically connects described electric control gear, and it comprises lamp socket, lampshade and fixed head.
The utility model compared with prior art, its beneficial effect is: the one, by the reasonable disposition of the electrical transfer principle of control device, connect high current connector by cable, be effective and solved the big electric current of abrupt release and flow-reversing impingement diminishes technical problems such as lithium cell; The 2nd, by installing preheat function additional, lithium cell best-of-breed functionality under having guaranteed under low temperature environment, also can effectively bring into play; The 3rd, structural design closely, shorten product sizes is easy to mobilely, is easy to carry.
Description of drawings
Fig. 1 is the exploded perspective view of the utility model embodiment.
Fig. 2 is another visual angle schematic diagram of upper casing and electric control gear among Fig. 1.
Fig. 3 is the local enlarged diagram of upper casing among Fig. 1.
Fig. 4 is another visual angle schematic diagram of electric core assembly among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the execution mode of the utility model is done more detailed description, make and have the knack of this skill person and after studying this specification carefully, can implement according to this.
It is described to see also Fig. 1, and a kind of big electric current portable power source structure that meets the automobile starting power supply comprises electric core assembly 20 and electric control gear 30 that housing 10 is accommodated, and the lighting device 40 of being located at housing 10 front ends, wherein:
Please continue to consult Fig. 1, and in conjunction with consulting Fig. 2 and shown in Figure 3, this housing 10 comprises upper casing 11 and the lower casing 12 of mutual fastening, and the transparent panel 13 inlayed of these upper casing 11 end faces, described upper casing 11 has accepting groove 111 and is provided with the perforation 112 that appearance shift knob 321 sees through from this accepting groove 111 to this end face, and described accepting groove 111 is accommodated described electric control gear 30; End face around this perforation 112 also is provided with semi-underground fitting portion 1121, and described fitting portion 1121 is inlayed this transparent panel 13 wherein, and described transparent panel 13 is soft-plastic material moulding; Semicircle peristome at described upper casing front end face is provided with first support slot 113, and rear end face then is provided with square opening 115 and circular port 116, and in this accepting groove 111, but also is provided with the projection 114 of floatless switch assembly 32.Described lower casing 12 is to cooperate fastening structure with described upper casing 11, this cooperation fastening structure can fuse by ultrasonic wave and be one, this lower casing 12 has the storage tank 121 corresponding to upper casing accepting groove 111, this storage tank 121 is accommodated described electric core assembly 20, from this storage tank 121 position at the bottom of lower casing front end face and the nearly shrinking away from theshell, be provided with the through hole 122 that holds big current terminal 3131 installings; This through hole 122 on the position, be provided with the semicircle peristome that runs through with described storage tank 121, be provided with at this peristome inwall and can cooperate with described upper casing first support slot 113 and can form the second circular support slot 123, this first, second support slot 113,123 can be with lamp socket 41 clampings of described lighting device 40 and firmly wherein.Preferred in the present embodiment, described housing 10 also comprises and prevents that dust from entering the plug 124 of described through hole 122, these plug 124 its main parts can seal described through hole 122, it is flexible banded that its extension is, be fixed in this housing front end face, make it convenient when practicality and in the through hole 122 of sealing, transfer to, and hang over other unlikely the losing of side.
Please continue to consult Fig. 1, and it is shown in Figure 4 in conjunction with consulting, this electricity core assembly 20 is located in the storage tank 121 of lower casing 12, it comprises some lithium cells 21, heat-resistant film 22 and switching circuit board 23, during assembling, some lithium cells 21 are the situation arrangements that superpose, these lithium cells 21 being coated in the binding mode by described heat-resistant film 22 is one again, then by the output/input parallel connection of described switching circuit board 23 with these lithium cells 21, not only thermal endurance is strong for described heat-resistant film 22, also has functions such as good insulating; Described switching circuit board 23 electrically connects with described electric control gear 30.Preferred in the present embodiment, described electric core assembly 20 further comprises electro-heat equipment 24, this electro-heat equipment 24 is for having the heating film of flexibility function, it is closely installed from these lithium cells 21, and electrically connect with described electric control gear 30, preferred in the present embodiment, described heating film is polyimide film, its heat resistance-40 ℃ is to 300 ℃, and is easy to machine-shaping.
Please continue to consult Fig. 1, and it is shown in Figure 2 in conjunction with consulting, this electric control gear 30 is located in the accepting groove 111, it comprises master control borad 31 and switch assembly 32, described master control borad 31 comprises temperature detecting module, electric current and voltage modular converter, processing module and control module and is connected the port of these modules, described port comprises USB connector 311 and the DC supply socket 312 that is installed on this master control borad 31, and the high current connector 313 of cable connection; Preferred in the present embodiment, this USB connector 311 and DC supply socket 312 to patching the interface, from described upper casing accepting groove 111, be embedded in described square opening 115 and the circular port 116 fixingly respectively, convenient external electric device patches by this; Preferred in the present embodiment, described high current connector 313 is to meet the automobile starting power supply bindiny mechanism of (as bearing immediate current 300A), it comprises conducting terminal 3131 and holder 3132, the cable link of described high current connector 313 is fixed in described storage tank 121 front ends, 3131 of its conducting terminals are half heavy situation and penetrate described through hole 122 interference firmly, can make things convenient for by this with the automobile starting electric wire to be connected; In the present embodiment, described temperature detecting module is installed on the described master control borad 31, its by with the annexation of the nearly temperature detector of installing from lithium cell 21 (not shown), receive the signal that this temperature detector transmits, and transfer the signal to the processing module and carry out calculation process; Described electric current and voltage modular converter is installed on the described master control borad 31, cooperation by relevant electrical components (not shown) is communicated with the port of power supply input/power supply output, and by related port equipment, as DC supply socket 312, USB connector 311 and high current connector 313, with its corollary equipment (not shown) conducting, realize the purpose of transformation, unsteady flow and the output of power supply input/power supply with this; The signal that described processing module is provided in a side of on the master control borad 31 is handled core, connects described each module by circuit, and this processing module can be made up of one or more comparator; Described control module is installed on the described master control borad 31 and with this processing module and electrically connects, and also is connected with switch assembly 32 by circuit.Because above-mentioned each module is not design focal point of the present utility model, so do not remake principle and functional detailed description at this.In the present embodiment, described switch assembly 32 is to be carrier with a fixed head, and some shift knobs 321 are fixed as one, and can interfere fixing with described projection 114 effectively by this.
Please consult shown in Figure 1 again, this lighting device 40 electrically connects described electric control gear 30, it comprises lamp socket 41, lampshade 42 and fixed head 43, described lamp socket 41 is rounded tabular, and comprise LED lamp 411, this lamp socket is arranged in described first, second support slot 113,123, supports tightening up by this fixed head 43; Described lampshade 42 has the far and near optically focused mechanism of irradiation, and it is fastened on described lamp socket 41 installings; Described fixed head 43, top is provided with and supports and block this lamp socket 41 to the blocking portion 431 of backward shift, and the bottom is provided with the tenon shoulder 432 that inserts and be clamped in dependency structure (not shown) in the described storage tank 121, can guarantee by this that this lighting device 40 is arranged in that these housing 10 front end faces can't come off naturally or mobile.
To sum up, only be the embodiment of the utility model, all simple and easy modification and equivalent designs of doing according to the spirit of the utility model that changes should be covered by within the interest field of the application's patent.
Claims (8)
1. big electric current portable power source structure that meets the automobile starting power supply, comprise electric core assembly and electric control gear that housing is accommodated, and the lighting device of being located at this housing front end, wherein: this electric control gear comprises master control borad and switch assembly, described master control borad comprises temperature detecting module, electric current and voltage modular converter, processing module and control module and is connected the port of these modules, it is characterized in that: described port comprises USB connector and the supply socket that is installed on this master control borad, and the high current connector that connects by cable.
2. the big electric current portable power source structure that meets the automobile starting power supply as claimed in claim 1, it is characterized in that: described high current connector comprises conducting terminal and holder.
3. the big electric current portable power source structure that meets the automobile starting power supply as claimed in claim 1, it is characterized in that: described housing comprises upper casing and the lower casing of mutual fastening, described upper casing comprises accepting groove, front end face and rear end face, and this front end face is provided with peristome, this rear end face is provided with square opening and circular port.
4. the big electric current portable power source structure that meets the automobile starting power supply as claimed in claim 3, it is characterized in that: described lower casing comprises storage tank, front end face and through hole, and this front end face peristome.
5. the big electric current portable power source structure that meets the automobile starting power supply as claimed in claim 1, it is characterized in that: described electric core assembly comprises some lithium cells, heat-resistant film, switching circuit board and electro-heat equipment.
6. the big electric current portable power source structure that meets the automobile starting power supply as claimed in claim 5, it is characterized in that: described electro-heat equipment comprises the heating film with flexibility function, this heating film is closely installed from this lithium cell.
7. the big electric current portable power source structure that meets the automobile starting power supply as claimed in claim 6, it is characterized in that: described heating film is polyimide film.
8. the big electric current portable power source structure that meets the automobile starting power supply as claimed in claim 1, it is characterized in that: described lighting device electrically connects described electric control gear, and it comprises lamp socket, lampshade and fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200823404U CN203151150U (en) | 2013-02-23 | 2013-02-23 | Large-current mobile power supply structure according with automobile starting power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200823404U CN203151150U (en) | 2013-02-23 | 2013-02-23 | Large-current mobile power supply structure according with automobile starting power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203151150U true CN203151150U (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200823404U Expired - Lifetime CN203151150U (en) | 2013-02-23 | 2013-02-23 | Large-current mobile power supply structure according with automobile starting power supply |
Country Status (1)
| Country | Link |
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| CN (1) | CN203151150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746414A (en) * | 2013-12-06 | 2014-04-23 | 北京中友伟皓科技发展有限公司 | Large-current starting power supply equipment |
-
2013
- 2013-02-23 CN CN2013200823404U patent/CN203151150U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746414A (en) * | 2013-12-06 | 2014-04-23 | 北京中友伟皓科技发展有限公司 | Large-current starting power supply equipment |
| CN103746414B (en) * | 2013-12-06 | 2017-02-15 | 北京中友伟皓科技发展有限公司 | Large-current starting power supply equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN JUXING POWER CO., LTD. Free format text: FORMER OWNER: SHENZHEN JUXING TECHNOLOGY CO., LTD. Effective date: 20150325 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 523710 DONGGUAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150325 Address after: 523710 Guangdong Province, Dongguan city Tangxia Town Road No. 1 Keyuan Keyuan City Industrial Park A building 3 floor Patentee after: Dong Guan Juxing Power Co.,Ltd. Address before: 518000 Guangdong Province, Shenzhen city Longhua District Road Minzhi Tao technology exhibition building block B room 1509 Patentee before: Shenzhen Juxing Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.22 Xinfu Road, Lin village, Tangxia Town, Dongguan City, Guangdong Province, 523718 Patentee after: GUANGDONG BOLTPOWER ENERGY Co.,Ltd. Address before: 523710 3rd floor, building a, industrial park, 1 Keyuan Avenue, Keyuan City, Tangxia Town, Dongguan City, Guangdong Province Patentee before: Dong Guan Juxing Power Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |