CN203788634U - Power supply adapter with heat pipe exchanger - Google Patents
Power supply adapter with heat pipe exchanger Download PDFInfo
- Publication number
- CN203788634U CN203788634U CN201420208534.9U CN201420208534U CN203788634U CN 203788634 U CN203788634 U CN 203788634U CN 201420208534 U CN201420208534 U CN 201420208534U CN 203788634 U CN203788634 U CN 203788634U
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- Prior art keywords
- heat pipe
- power supply
- supply adaptor
- heat
- supply adapter
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Abstract
The utility model discloses a power supply adapter with a heat pipe exchanger, and belongs to the power supply adapter technology field. The power supply adapter comprises a power supply adapter body and a heat pipe exchanger. A power supply adapter circuit is arranged inside the power supply adapter body. The power supply adapter body is a rectangle structure with an opening at the top. The heat pipe exchanger and the top of the power supply adapter body match and form an enclosed structure. The heat pipe exchanger comprises a heat pipe embedded plate and a heat pipe. The heat pipe embedded plate is a flat structure. The heat pipe arranged vertically is installed on the heat pipe embedded plate. The heat pipe goes through the above heat pipe embedded plate. One end of the heat pipe is located inside the power supply adapter body, and the other end of the heat pipe is located outside the power supply adapter body. The main purposes are energy-saving and cost-reducing and the power supply adapter is protected. The power supply adapter is simple in structure, and has good heat dissipation effects. The service life of the power supply adapter can be prolonged effectively, and the usage cost is reduced.
Description
Technical field
The utility model relates to power supply adaptor technical field, more particularly, relates to a kind of power supply adaptor with heat exchange of heat pipe.
Background technology
Power supply adaptor is the power supply conversion equipment of small portable electronic device and electronic apparatus, its effect is that mains voltage is converted to the low-tension supply that compact electric apparatus uses, generally formed by housing, power adapter circuit and power line, be extensively matched in the equipment such as mobile phone, digital camera, notebook computer.Notebook computer is generally understood the continuous use of long period, if the heat dispersion of power supply adaptor is bad, can increase power supply adaptor power output, be unfavorable for saving energy and reduce the cost, and easily cause the power adapter circuit component wear of the inside, reduce useful life of power supply adaptor.
The existing power supply adaptor that adds heat sinking function at present, as Chinese Patent Application No. 201110174281.9, open day is on February 8th, 2012, invention and created name is: a kind of notebook adapter with fan functionality, this application case has related to a kind of notebook adapter with fan functionality, when this adapter work, uprightly place, body is divided into, lower two parts, described top is by air outlet, fan body, electric machine and built-in circuit composition, described bottom is by power input line, power supply output line and built-in piezo-resistance, fuse, filter capacitor, rectifier bridge, secondary commutation pipe, the element compositions such as inductance coil.This application case mainly plays reducing temperature of heatstroke prevention effect, is just its miscellaneous function of power supply adaptor heat radiation, and the complex structure of this application case, and volume is larger, is inconvenient to carry, and fan is set in addition, can increase the power output of power supply adaptor, is unfavorable for energy-conservation; In addition, the fan ash that easily falls, affects radiating effect.Long-time use, the heat that fan motor produces also can cause the temperature of power supply adaptor to raise.
In addition, Chinese Patent Application No.: 200610062289.5, the applying date: 2006-08-25, invention and created name is: the patent application document of heat abstractor discloses a kind of heat abstractor, be used for cooling electric source adapter, this heat abstractor comprises the first radiator and the second radiator that are attached at these power supply adaptor both sides, at least one heat pipe connects first, second radiator, some keeper rows are located at this power supply adaptor around and connect first, second radiator, make first, second radiator relatively this power supply adaptor is fixed, described first, the second radiator is parallel to each other and is attached at this power supply adaptor both side surface.Chinese Patent Application No.: 201220442783.5, the applying date: 2012-08-31, invention and created name is: the computer power supply power supply that discloses a kind of water-cooling pattern in a kind of patent application document of computer power supply power supply of water-cooling pattern, comprise outer casing of power supply, in outer casing of power supply, be provided with power supply mainboard, on power supply mainboard, be provided with the chip extension conducting strip of switch triode and rectifier diode chip in electronic device and electronic device, chimeric on described chip extension conducting strip have a heat pipe, the import of heat pipe and outlet extend to the outside of outer casing of power supply, be convenient to and being connected of water-cooling system., all there is complex structure, the problem that manufacturing cost is high in the heat dissipation technology scheme that above-mentioned two application cases provide.
In prior art, one end of power supply adaptor is power input line, connects supply socket, and the other end is power supply output line, connects load.For load can be connected to suitable power supply, the power line on power supply adaptor is often long, collects and carry all cumbersome.Particularly, due to overbending or winding, can cause power line distortion or short circuit, thereby bury hidden danger to user's safe handling the useful life of reducing power supply adaptor.
Summary of the invention
1. the technical problem that utility model will solve
The utility model has overcome the cooling mechanism of power supply adaptor in prior art and has had complex structure and the poor deficiency of radiating effect, a kind of power supply adaptor with heat exchange of heat pipe is provided, adopt the technical solution of the utility model, equipment is simple, good heat dissipation effect, be conducive to reduce the power output of power supply adaptor, improve the power supply adaptor life-span, and can conveniently collect and carry the power line on power supply adaptor.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of power supply adaptor with heat exchange of heat pipe of the present utility model, comprise power supply adaptor body, one end of this power supply adaptor body connects power input line, power input line is used for connecting supply socket, the other end of power supply adaptor body connects power supply output line, power supply output line is used for connecting load, the inside of power supply adaptor body is provided with power adapter circuit, also comprise heat exchange of heat pipe, described power supply adaptor body is open-topped cuboid structure, the described heat exchange of heat pipe formation enclosed construction that matches with the top of power supply adaptor body, described heat exchange of heat pipe comprises heat pipe insert plate and heat pipe, this heat pipe insert plate is plate-like structure, the heat pipe of vertical setting is installed on described heat pipe insert plate, this heat pipe runs through above-mentioned heat pipe insert plate, one end of heat pipe is positioned at power supply adaptor body interior, the other end is positioned at the outside of power supply adaptor body.
Further, the top side wall of described power supply adaptor body offers bell and spigot, and the lower surface of described heat pipe insert plate is provided with locating piece, and this locating piece matches with above-mentioned bell and spigot, completes the assembling of heat exchange of heat pipe and power supply adaptor body.
Further, the heat pipe arranging on described heat pipe insert plate is two row to be arranged, and forms hoop line card portion between two row heat pipes.
Further, the heat pipe quantity arranging on described heat pipe insert plate is 4～8.
Further, described heat pipe is gravity-type heat pipe or capillary pump type heat pipe.
Further, described heat pipe is copper-Water Heat Pipes or carbon steel-Water Heat Pipes.
Further, the caliber of described heat pipe is 15mm to 25mm.
3. beneficial effect
The technical scheme that adopts the utility model to provide, compared with existing known technology, has following beneficial effect:
(1) a kind of power supply adaptor with heat exchange of heat pipe of the present utility model, the heat pipe of vertical setting is installed on its heat pipe insert plate, this heat pipe runs through above-mentioned heat pipe insert plate, one end of heat pipe is positioned at power supply adaptor body interior, the other end is positioned at the outside of power supply adaptor body, heat pipe is the best metallic conductor of known heat-conducting effect so far, there is good one-way heat conduction function, the utility model is applied to power supply adaptor by heat pipe dexterously, the inner power supply adaptor heat producing can be derived rapidly, radiating efficiency is high;
(2) a kind of power supply adaptor with heat exchange of heat pipe of the present utility model, formation enclosed construction matches with heat exchange of heat pipe at the top of its power supply adaptor body, and not power consumption of heat pipe itself, reduce the power stage of power supply adaptor, be conducive to save energy and reduce the cost, and thoroughly break away from the traditional design that adopts fan to dispel the heat, really met complete quiet user's needs;
(3) a kind of power supply adaptor with heat exchange of heat pipe of the present utility model, the heat pipe quantity arranging on its heat pipe insert plate is 4～8, separate work between heat pipe, if wherein a heat pipe damages, other heat pipe still can normally be worked, and radiating effect loss is little, and heat dissipation equipment of the prior art, if heat dissipation equipment breaks down, radiating effect will be had a greatly reduced quality, and then the internal circuit element of infringement power supply adaptor.
(4) a kind of power supply adaptor with heat exchange of heat pipe of the present utility model, the heat pipe arranging on its heat pipe insert plate is two row and arranges, between two row heat pipes, form hoop line card portion, this hoop line card portion can settle power input line and power supply output line, prevent that power line from causing short circuit phenomenon because of mutually winding, overbending, improved the useful life of power supply adaptor, and manufacturing cost is lower.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of power supply adaptor with heat exchange of heat pipe of the present utility model.
Label declaration in schematic diagram: 1, power supply adaptor body; 2, heat exchange of heat pipe; 3, locating piece; 4, heat pipe; 5, bell and spigot.
Embodiment
Below in conjunction with embodiment and Figure of description, the utility model is described in detail.
Embodiment 1
In conjunction with Fig. 1, a kind of power supply adaptor with heat exchange of heat pipe of the present embodiment, comprise power supply adaptor body 1 and heat exchange of heat pipe 2, one end of this power supply adaptor body 1 connects power input line, power input line is used for connecting supply socket, the other end of power supply adaptor body 1 connects power supply output line, and power supply output line is used for connecting load, and the inside of power supply adaptor body 1 is provided with power adapter circuit; Described heat exchange of heat pipe 2 comprises heat pipe insert plate (in figure not label) and heat pipe 4.Power supply adaptor body 1 in the present embodiment is open-topped cuboid structure, the top side wall of power supply adaptor body 1 offers bell and spigot 5, the lower surface of described heat pipe insert plate is provided with locating piece 3, this locating piece 3 matches with above-mentioned bell and spigot 5, complete the assembling of heat exchange of heat pipe 2 and power supply adaptor body 1, realize the heat exchange of heat pipe 2 formation enclosed construction that matches with the top of power supply adaptor body 1.Bell and spigot 5 in the present embodiment is rectangular configuration, its locating piece 3 is also rectangular configuration, bell and spigot 5 and locating piece 3 interference fit, thereby realize removably connecting of heat exchange of heat pipe 2 and power supply adaptor body 1, make to be easy to remove and repair or hot pipe heat exchanger 2 more, extended the useful life of power supply adaptor.
Heat pipe insert plate in the present embodiment is plate-like structure, the heat pipe 4 of vertical setting is installed on heat pipe insert plate, this heat pipe 4 runs through above-mentioned heat pipe insert plate, one end of heat pipe 4 is positioned at power supply adaptor body 1 inside, the other end is positioned at the outside of power supply adaptor body 1, heat pipe 4 is that gravity-type heat pipe or capillary pump type heat pipe all can, concrete heat pipe 4 is in the present embodiment copper-Water Heat Pipes, the caliber of heat pipe 4 is 20mm, the present embodiment is applied to power supply adaptor by heat pipe 4 dexterously, the inner power supply adaptor heat producing can be derived rapidly, radiating efficiency is high.In order further to increase radiating effect, the present embodiment is corrugated by power supply adaptor body 1 bottom design, thereby realizes from the top of power supply adaptor body 1 and the effect of bottom bidirectional cooling.In the present embodiment in order to settle power input line and power supply output line, prevent that power line from causing short circuit phenomenon because of mutually winding, overbending, the heat pipe 4 arranging on heat pipe insert plate is two row and arranges, the quantity of every row heat pipe 4 is 4, between two row heat pipes 4, form hoop line card portion, heat pipe 4 in the present embodiment has been realized on the one hand derives the inner power supply adaptor heat producing rapidly, realize on the other hand the effect of settling power input line and power supply output line, make dual-use material, design ingeniously, there is promotional value.
Embodiment 2
A kind of power supply adaptor with heat exchange of heat pipe of the present embodiment, its basic structure is with embodiment 1, and difference is: the heat pipe 4 in the present embodiment is carbon steel-Water Heat Pipes, and the caliber of heat pipe 4 is 15mm; And the heat pipe 4 arranging on heat pipe insert plate is two row to be arranged, and the quantity of every row heat pipe 4 is 3.
Embodiment 3
A kind of power supply adaptor with heat exchange of heat pipe of the present embodiment, its basic structure is with embodiment 1, and difference is: the heat pipe 4 in the present embodiment is carbon steel-Water Heat Pipes, and the caliber of heat pipe 4 is 25mm; And the heat pipe 4 arranging on heat pipe insert plate is two row to be arranged, and the quantity of every row heat pipe 4 is 2.
Below schematically the utility model and execution mode thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of execution mode of the present utility model, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the utility model creation aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection range of the present utility model.
Claims (7)
1. the power supply adaptor with heat exchange of heat pipe, comprise power supply adaptor body (1), one end of this power supply adaptor body (1) connects power input line, power input line is used for connecting supply socket, the other end of power supply adaptor body (1) connects power supply output line, power supply output line is used for connecting load, the inside of power supply adaptor body (1) is provided with power adapter circuit, it is characterized in that: also comprise heat exchange of heat pipe (2), described power supply adaptor body (1) is open-topped cuboid structure, described heat exchange of heat pipe (2) the formation enclosed construction that matches with the top of power supply adaptor body (1), described heat exchange of heat pipe (2) comprises heat pipe insert plate and heat pipe (4), this heat pipe insert plate is plate-like structure, the heat pipe (4) of vertical setting is installed on described heat pipe insert plate, this heat pipe (4) runs through above-mentioned heat pipe insert plate, one end of heat pipe (4) is positioned at power supply adaptor body (1) inside, the other end is positioned at the outside of power supply adaptor body (1).
2. a kind of power supply adaptor with heat exchange of heat pipe according to claim 1, it is characterized in that: the top side wall of described power supply adaptor body (1) offers bell and spigot (5), the lower surface of described heat pipe insert plate is provided with locating piece (3), this locating piece (3) matches with above-mentioned bell and spigot (5), completes the assembling of heat exchange of heat pipe (2) and power supply adaptor body (1).
3. a kind of power supply adaptor with heat exchange of heat pipe according to claim 1 and 2, is characterized in that: the heat pipe (4) arranging on described heat pipe insert plate is two row to be arranged, and forms hoop line card portion between two row heat pipes (4).
4. a kind of power supply adaptor with heat exchange of heat pipe according to claim 3, is characterized in that: heat pipe (4) quantity arranging on described heat pipe insert plate is 4～8.
5. a kind of power supply adaptor with heat exchange of heat pipe according to claim 3, is characterized in that: described heat pipe (4) is gravity-type heat pipe or capillary pump type heat pipe.
6. a kind of power supply adaptor with heat exchange of heat pipe according to claim 3, is characterized in that: described heat pipe (4) is copper-Water Heat Pipes or carbon steel-Water Heat Pipes.
7. a kind of power supply adaptor with heat exchange of heat pipe according to claim 3, is characterized in that: the caliber of described heat pipe (4) is 15mm to 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208534.9U CN203788634U (en) | 2014-04-25 | 2014-04-25 | Power supply adapter with heat pipe exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208534.9U CN203788634U (en) | 2014-04-25 | 2014-04-25 | Power supply adapter with heat pipe exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203788634U true CN203788634U (en) | 2014-08-20 |
Family
ID=51324782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420208534.9U Expired - Fee Related CN203788634U (en) | 2014-04-25 | 2014-04-25 | Power supply adapter with heat pipe exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203788634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152815A (en) * | 2017-07-05 | 2017-09-12 | 南通远征冷冻设备有限公司 | A kind of New Evaporator |
| TWI760406B (en) * | 2016-12-21 | 2022-04-11 | 瑞典商派邁奇方案有限公司 | A computer circuit board cooling arrangement |
-
2014
- 2014-04-25 CN CN201420208534.9U patent/CN203788634U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI760406B (en) * | 2016-12-21 | 2022-04-11 | 瑞典商派邁奇方案有限公司 | A computer circuit board cooling arrangement |
| CN107152815A (en) * | 2017-07-05 | 2017-09-12 | 南通远征冷冻设备有限公司 | A kind of New Evaporator |
| WO2019006886A1 (en) * | 2017-07-05 | 2019-01-10 | 南通远征冷冻设备有限公司 | Novel evaporator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20160425 |