CN108448675B - Mobile phone charger - Google Patents
Mobile phone charger Download PDFInfo
- Publication number
- CN108448675B CN108448675B CN201810285608.1A CN201810285608A CN108448675B CN 108448675 B CN108448675 B CN 108448675B CN 201810285608 A CN201810285608 A CN 201810285608A CN 108448675 B CN108448675 B CN 108448675B
- Authority
- CN
- China
- Prior art keywords
- charger
- bottom plate
- host
- assembly
- power
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000001413 cellular effect Effects 0.000 claims 3
- 230000001681 protective effect Effects 0.000 claims 3
- 230000017525 heat dissipation Effects 0.000 description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/72—Means for accommodating flexible lead within the holder
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
Abstract
The invention discloses a mobile phone charger, which comprises a charger host, wherein a power plug is arranged at the input end of the charger host, the power plug comprises a bottom plate, a metal insert is arranged on the bottom plate, an assembling part is arranged at the bottom of the bottom plate, an assembling cavity is arranged at the top of the charger host, the bottom plate is arranged in the assembling cavity through the assembling part at the lower end, the positive and negative input ends of the charger host are connected with a power input line, the other end of the power input line is in conductive connection with the metal insert, and a cooling assembly is arranged in the assembling cavity. The invention can stretch the length of the whole charger, make up the shortage of the length of the charging wire, effectively increase the tensile capacity and prevent the host machine of the charger from falling off the power socket due to the pulling of the power wire.
Description
Technical Field
The invention relates to the field of mobile phone charging, in particular to a mobile phone charger.
Background
The mobile phone charger is used for charging a mobile phone, and the host is inserted into the socket when the mobile phone charger is used, so that the mobile phone is used during charging, and if the mobile phone is pulled, the charger is easily pulled from the socket due to the pulling force of the wire.
Moreover, the length of the power line of the charger is not adjustable, namely the distance between the charger and the mobile phone is not adjustable, the length of the data line can only be changed when the longer length is required to be obtained, and if the length of the charger can be adjusted, the use is more flexible;
in addition, after the mobile phone charger is used for a long time, the heat productivity of the mobile phone charger is large, and if the heat dissipation performance is poor, the normal use of the charger is influenced, and the service life of the charger is also reduced.
Disclosure of Invention
The invention aims to solve the technical problem of providing a mobile phone charger, which can stretch the length of the whole charger, make up the deficiency of the length of a charging wire and effectively increase the tensile capacity.
The invention is realized by the following technical scheme: the utility model provides a mobile phone charger, includes charger host computer, and charger host computer's input is provided with power plug, and power plug includes a bottom plate, is provided with the metal insert on the bottom plate, and the bottom of bottom plate is provided with assembly portion, and charger host computer's top is provided with an assembly chamber, the bottom plate is packed into in the assembly intracavity through the assembly portion of lower extreme, and a power input line is all connected to charger host computer's positive negative pole input, and the other end and the metal insert conducting connection of power input line, be provided with cooling module in the assembly intracavity.
As a preferred technical scheme, two protection shaft sleeves are arranged on the bottom surface of the assembly cavity, a wire storage cavity is arranged in the middle of each protection shaft sleeve, the top surface of each wire storage cavity is open, the power supply input line is retracted into the wire storage cavity in the middle of each protection shaft sleeve, and the cooling assembly is wrapped and installed outside the protection shaft sleeves.
As a preferable technical scheme, the protection shaft sleeves are made of aluminum materials.
According to the preferable technical scheme, the cooling assembly is a water bag, a water storage cavity is formed in the middle of the water bag, cooling water is filled in the water storage cavity, a through hole penetrating through the water bag is formed in the middle of the water bag and is opposite to each protection shaft sleeve, and the protection shaft sleeves penetrate through the through holes in the middle of the water bag.
Preferably, the power input line is a spring wire.
As the preferred technical scheme, the charger host and the bottom plate are fixed in an attracting mode through the magnetic attraction structure.
As the preferred technical scheme, the magnetic attraction structure comprises a first magnet embedded in the end face of the charger host and a second magnet embedded in the bottom plate, and the first magnet and the second magnet attract each other.
The invention has the beneficial effects that:
1. the invention can stretch the length of the whole charger and make up the shortage of the length of the charging wire;
2. the tensile capacity can be effectively improved, and the situation that the charger host falls off from the power socket due to the drawing of the power line is prevented;
3. through set up the water pocket in the charger host computer, increase the heat dispersion of charger host computer, guarantee the stability of charging process.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a state diagram of the present invention.
The codes in the figure are respectively: 1 is the charger host computer, 2 is the water pocket, and 3 are the wire rod and accomodate the chamber, and 4 are second magnet, and 5 are the bottom plate, and 6 are assembly portion, and 7 are the metal inserted sheet, and 8 are the power input line, and 9 are first magnet, and 11 are the protection axle sleeve, and 12 are the water storage chamber.
Detailed Description
As shown in fig. 1, the mobile phone charger comprises a charger host 1, wherein a power plug is arranged at an input end of the charger host 1, the power plug comprises a bottom plate 5, a metal insert 7 is arranged on the bottom plate 5, an assembly part 6 is arranged at the bottom of the bottom plate 5, an assembly cavity is arranged at the top of the charger host 1, the bottom plate 5 is arranged in the assembly cavity through the assembly part 6 at the lower end, positive and negative input ends of the charger host 1 are connected with a power input line 8, the other end of the power input line 8 is in conductive connection with the metal insert 7, and a cooling assembly is arranged in the assembly cavity.
Wherein, be provided with two protection shaft sleeves 11 on the bottom surface in assembly chamber, be provided with the wire rod in the middle of the protection shaft sleeve 11 and accomodate chamber 3, the top surface opening in chamber 3 is accomodate to the wire rod, power input line 8 retracts in the wire rod in the middle of protection shaft sleeve 11 and accomodates chamber 3, cooling module parcel is installed in the outside of protection shaft sleeve 11, protection shaft sleeve 11 all adopts aluminium system material to make, cooling module adopts a water pocket 2, be provided with water storage chamber 12 in the middle of water pocket 2, the intussuseption of water storage chamber 12 packs the cooling water, the water pocket 2 middle through-hole that just all is provided with a through to every protection shaft sleeve 11, protection shaft sleeve 11 passes the. Because the water bag wraps the protection shaft sleeve, heat generated by charging of the whole charger host is transferred to the protection shaft sleeve, and then the heat is transferred to the water bag for heat dissipation, so that the overall heat dissipation performance is improved.
Wherein, power input line 8 is the spring wire, when whole use length is not enough, can pull out the bottom plate, insert the metal inserted sheet of bottom plate upper end in the socket hole, separate bottom plate and charger host computer this moment, as shown in fig. 2, the relative bottom plate of charger host computer casing is outwards pulled out, the bottom plate remains on the socket that charges this moment, and the charger host computer is outwards stretched along with the line of charging, can increase the whole length of charger, and then obtain the length of charging that wants, like this when outside cell-phone pull power cord, also can not pull out the bottom plate from power socket, can realize the use of charging continuously of cell-phone, use more comfortablely, the flexibility promotes greatly.
The charger host and the bottom plate are attracted and fixed through the magnetic attraction structure, the magnetic attraction structure comprises a first magnet 9 embedded and arranged on the end face of the charger host and a second magnet 4 embedded and arranged in the bottom plate, and the first magnet 9 and the second magnet 4 are attracted mutually. When the overall length of the charger is not required to be increased, the bottom plate and the charger host can be attracted to be used as a normal charging plug, so that the charger is convenient to disassemble and assemble and is more flexible to use.
The invention has the beneficial effects that:
1. the invention can stretch the length of the whole charger and make up the shortage of the length of the charging wire;
2. the tensile capacity can be effectively improved, and the situation that the charger host falls off from the power socket due to the drawing of the power line is prevented;
3. through set up the water pocket in the charger host computer, increase the heat dispersion of charger host computer, guarantee the stability of charging process.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (4)
1. A mobile phone charger, characterized in that: the charger comprises a charger host, wherein a power plug is arranged at the input end of the charger host, the power plug comprises a bottom plate, a metal insert is arranged on the bottom plate, an assembly part is arranged at the bottom of the bottom plate, an assembly cavity is arranged at the top of the charger host, the bottom plate is arranged in the assembly cavity through the assembly part at the lower end, the positive and negative input ends of the charger host are connected with a power input line, the other end of the power input line is in conductive connection with the metal insert, and the power input line is a spring wire; the bottom surface of the assembly cavity is provided with two protective shaft sleeves, a wire storage cavity is arranged in the middle of each protective shaft sleeve, the top surface of each wire storage cavity is open, and the power input line is retracted into the wire storage cavity in the middle of each protective shaft sleeve; the assembly intracavity is provided with cooling module, and cooling module parcel is installed in the outside of protection axle sleeve, cooling module adopts a water pocket, is provided with the water storage chamber in the middle of the water pocket, and the intussuseption of water storage intracavity is filled with cooling water, just all be provided with a through-hole that runs through to every protection axle sleeve in the middle of the water pocket, the protection axle sleeve passes the through-hole in the middle of the water pocket.
2. A charger for a cellular phone according to claim 1, wherein: the protection shaft sleeves are made of aluminum materials.
3. A charger for a cellular phone according to claim 1, wherein: the charger host and the bottom plate are fixed in an attracting mode through the magnetic attraction structure.
4. A charger for cellular phones according to claim 3, wherein: the magnetic attraction structure comprises a first magnet embedded in the end face of the charger host and a second magnet embedded in the bottom plate, and the first magnet and the second magnet attract each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810285608.1A CN108448675B (en) | 2018-04-03 | 2018-04-03 | Mobile phone charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810285608.1A CN108448675B (en) | 2018-04-03 | 2018-04-03 | Mobile phone charger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108448675A CN108448675A (en) | 2018-08-24 |
| CN108448675B true CN108448675B (en) | 2021-06-08 |
Family
ID=63198947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810285608.1A Active CN108448675B (en) | 2018-04-03 | 2018-04-03 | Mobile phone charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108448675B (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201549725U (en) * | 2009-12-02 | 2010-08-11 | 李伟高 | Line-concentrating type notebook computer power adapter |
| US8579641B1 (en) * | 2011-03-14 | 2013-11-12 | Google Inc. | Multi-orientation plug |
| CN102684265A (en) * | 2012-05-14 | 2012-09-19 | 陈军 | Water-cooled charger |
| CN205029393U (en) * | 2015-10-20 | 2016-02-10 | 刘梦荃 | Portable mobile phone charger |
| CN205795190U (en) * | 2016-04-29 | 2016-12-14 | 广州城建职业学院 | A kind of Blowing drum |
| CN206060246U (en) * | 2016-06-14 | 2017-03-29 | 慈溪市佳叶电器厂 | A kind of practical charger |
| CN106655325A (en) * | 2016-10-18 | 2017-05-10 | 成都尚智恒达科技有限公司 | Intelligent cell phone power charging socket with good heat radiation and safe charging function |
| CN106852070B (en) * | 2016-12-25 | 2018-10-30 | 重庆市永川区华益机械铸造有限责任公司 | Foundry furnace cooled socket |
| CN206697962U (en) * | 2017-03-29 | 2017-12-01 | 吴江市瑞德塑料模具有限公司 | A kind of cellular phone power supplies with self heat dissipation function |
| CN207011180U (en) * | 2017-05-25 | 2018-02-13 | 兴茂（惠阳）电器有限公司 | Can quick heat radiating power supply adaptor |
| CN206807088U (en) * | 2017-06-13 | 2017-12-26 | 潘海萍 | A kind of detachable quick heat radiating charger |
| CN207010314U (en) * | 2017-08-02 | 2018-02-13 | 河南师范大学 | Multifunctional mobile phone charger |
-
2018
- 2018-04-03 CN CN201810285608.1A patent/CN108448675B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108448675A (en) | 2018-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210519 Address after: 518000 3rd floor, building 21, second industrial zone, Changzhen community, Yutang street, Guangming District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Xinrui Huiteng Electronic Co.,Ltd. Address before: 322109 West Bay 145, ouyoutou village, Weishan Town, Dongyang, Jinhua, Zhejiang Applicant before: Chen Maoqing |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240418 Address after: Room 301, Building 1, No. 413 Qingxi Science and Technology Road, Qingxi Town, Dongguan City, Guangdong Province, 523000 Patentee after: Xinrui Huiteng Power Supply (Dongguan) Co.,Ltd. Country or region after: China Address before: 518000 3rd floor, building 21, second industrial zone, Changzhen community, Yutang street, Guangming District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Xinrui Huiteng Electronic Co.,Ltd. Country or region before: China |