CN212463083U - Prevent overheated power adapter - Google Patents
Prevent overheated power adapter Download PDFInfo
- Publication number
- CN212463083U CN212463083U CN202020933365.0U CN202020933365U CN212463083U CN 212463083 U CN212463083 U CN 212463083U CN 202020933365 U CN202020933365 U CN 202020933365U CN 212463083 U CN212463083 U CN 212463083U
- Authority
- CN
- China
- Prior art keywords
- power adapter
- heat
- connecting cylinder
- fixed mounting
- fixedly connected
- 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
- 238000013021 overheating Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the technical field of power adapter, especially, for a prevent overheated power adapter, including the power adapter body, the inside fixed mounting of power adapter body has the mainboard, the inside upside fixed mounting of power adapter body has a plurality of heat-conducting piece, agree with the groove on power adapter body top, agree with tank bottom fixed mounting has the connecting cylinder, and the connecting cylinder supports the top at the heat-conducting piece, sliding connection has the slip post in the connecting cylinder, the top fixedly connected with fin of slip post. The utility model discloses prevent power adapter's overheated, avoid power adapter to cause the consumption great because of the high temperature, and also can accomplish the cooling treatment to power adapter in hot summer, avoid causing the damage because of the higher heat production of power adapter itself of weather temperature, improved power adapter's life.
Description
Technical Field
The utility model relates to a power adapter technical field specifically is a prevent overheated power adapter.
Background
The power adapter is a power supply conversion device of small portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, and the working principle of the power adapter is that alternating current input is converted into direct current output; according to the connection mode, the device can be divided into a wall-inserting type and a desktop type. The intelligent anti-theft device is widely matched with security cameras, set top boxes, routers, light bars, massage instruments and other equipment. The power adapter is also called an external power supply, is a power supply voltage conversion device for small portable electronic equipment and electronic appliances, and is commonly used in small electronic products such as mobile phones, liquid crystal displays, notebook computers and the like.
There are the following problems:
the power adapter generates heat in use due to use of the power adapter, the power adapter cannot be cooled well at present, power consumption of the power adapter is large due to overhigh temperature, particularly in summer in hot summer, heat is generated by the power adapter due to high weather temperature, and therefore the power adapter is easy to damage and the service life of the power adapter is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a prevent overheated power adapter has solved power adapter in use and has produced the heat because of the use of itself, can not be better at present to power adapter cooling process, lead to power adapter to cause the consumption great because of the high temperature, especially in summer of sweltering hot summer, because of the weather temperature is higher in power adapter self production of heat to cause power adapter's damage very easily, reduced power adapter's life's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent overheated power adapter, includes the power adapter body, the inside fixed mounting of power adapter body has the mainboard, the inside upside fixed mounting of power adapter body has a plurality of heat-conducting piece, the groove of agreeing with has been seted up on power adapter body top, agree with tank bottom fixed mounting has the connecting cylinder, and the connecting cylinder supports the top at the heat-conducting piece, sliding connection has the slip post in the connecting cylinder, the top fixedly connected with fin of slip post.
As a preferred technical scheme of the utility model, the heat-conducting piece is provided with five, and the equal fixedly connected with heat-conducting plate in five heat-conducting piece top both sides.
As a preferred technical scheme of the utility model, slip post lateral wall fixedly connected with spacing ring, and the inner wall at the connecting cylinder is matchd sliding connection to the spacing ring.
As a preferred technical scheme of the utility model, a plurality of connecting strip of fin top fixedly connected with, and the top fixedly connected with guard plate of connecting strip.
As a preferred technical scheme of the utility model, the one end fixed mounting of guard plate has first magnet piece, the one end fixed mounting who agrees with the groove has the second magnet piece, and the width of first magnet piece and second magnet piece is the same.
As an optimized technical scheme of the utility model, length is the same with the thickness that agrees with the groove between the bottom of fin and the top of guard plate.
As an optimized technical scheme of the utility model, the groove of stirring has been seted up to the one end of guard plate, the width of stirring the groove is between one centimetre to three centimetres.
Compared with the prior art, the utility model provides a prevent overheated power adapter possesses following beneficial effect:
the anti-overheating power adapter is arranged in the power adapter body through the heat conducting piece, can absorb and conduct the heat generated by the mainboard, then the heat is transferred to the connecting cylinder through the heat conducting plate and then is arranged on the inner wall of the connecting cylinder through the sliding column, thereby transferring heat to the sliding column for heat dissipation treatment, and simultaneously moving the protection plate upwards through the poking groove to separate the first magnet block from the second magnet block, then the radiating fins move upwards, thereby increasing the contact between the radiating fins and the air, accelerating the radiating speed of the radiating fins, preventing the power adapter from being overheated, avoiding the power adapter from having larger power consumption due to overhigh temperature, and the power adapter can be cooled in hot summer, so that damage caused by high weather temperature and heat generated by the power adapter is avoided, and the service life of the power adapter is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic structural view of the heat conducting member of the present invention.
In the figure: 1. a power adapter body; 2. a main board; 3. a heat conductive member; 4. a heat conducting plate; 5. a connecting cylinder; 6. a sliding post; 7. a fitting groove; 8. a heat sink; 9. a protection plate; 10. a first magnet block; 11. a second magnet block; 12. the groove is toggled.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in this embodiment: an anti-overheating power adapter comprises a power adapter body 1, wherein a main board 2 is fixedly installed inside the power adapter body 1, a plurality of heat conducting pieces 3 are fixedly installed on the upper side inside the power adapter body 1, a fit groove 7 is formed in the top end of the power adapter body 1, a connecting cylinder 5 is fixedly installed at the bottom end of the fit groove 7, a sliding column 6 is connected in the connecting cylinder 5 in a sliding mode, and a radiating fin 8 is fixedly connected to the top end of the sliding column 6; utilize heat-conducting member 3 can absorb the heat that produces inside power adapter body 1 and derive, can cool down through fin 8 at last.
In the embodiment, five heat conducting members 3 are arranged, and heat conducting plates 4 are fixedly connected to two sides of the top ends of the five heat conducting members 3; it is rational in construction, facilitate through conducting the temperature absorbed by the heat-conducting member 3 to the heat-conducting plate 4. The side wall of the sliding column 6 is fixedly connected with a limiting ring, and the limiting ring is matched and slidably connected with the inner wall of the connecting cylinder 5; the sliding performance of the sliding column 6 on the inner wall of the connecting cylinder 5 can be ensured through the limiting ring, and the sliding column 6 is prevented from being separated. The top end of the radiating fin 8 is fixedly connected with a plurality of connecting strips, and the top ends of the connecting strips are fixedly connected with a protection plate 9; the radiating fins 8 can be protected by the protection plate 9, and the radiating fins 8 are prevented from being damaged. A first magnet block 10 is fixedly arranged at one end of the protection plate 9, a second magnet block 11 is fixedly arranged at one end of the fit groove 7, and the widths of the first magnet block 10 and the second magnet block 11 are the same; the first magnet block 10 and the second magnet block 11 are attracted to each other, so that the protection plate 9 can be engaged with the engagement groove 7. The length between the bottom end of the radiating fin 8 and the top end of the protection plate 9 is the same as the thickness of the fit groove 7; the integrity of the power adapter can be ensured by the fact that the length between the bottom end of the radiating fin 8 and the top end of the protection plate 9 is the same as the thickness of the fit groove 7. One end of the protection plate 9 is provided with a toggle groove 12, and the width of the toggle groove 12 is one centimeter to three centimeters; the shielding plate 9 can be toggled up by means of the toggle slots 12.
The utility model discloses a theory of operation and use flow: at first install in power adapter body 1 through heat-conducting piece 3, can absorb the conduction with the produced heat of mainboard 2, then the heat is carried to connecting cylinder 5 through heat-conducting plate 4 on, then through sliding column 6 at connecting cylinder 5 inner wall, thereby can be with heat conduction to sliding column 6 in, thereby carry out the heat dissipation and handle, and simultaneously can upwards remove guard plate 9 through stirring groove 12, make first magnet piece 10 break away from with second magnet piece 11 production, then upwards remove fin 8, thereby increase the contact of fin 8 and air, can make fin 8 radiating rate accelerate, prevent power adapter's overheated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a prevent overheated power adapter, includes the power adapter body, its characterized in that: the utility model discloses a power adapter, including power adapter body, connecting cylinder, sliding connection post, the top fixedly connected with fin of sliding post, the inside fixed mounting of power adapter body has the mainboard, the inside upside fixed mounting of power adapter body has a plurality of heat-conducting piece, the groove of agreeing with has been seted up on power adapter body top, agree with tank bottom fixed mounting has the connecting cylinder, and the connecting cylinder supports the top at the heat-conducting piece, sliding connection post's top fixedly connected with fin in the connecting cylinder.
2. An anti-overheating power adapter according to claim 1, wherein: the heat conduction piece is provided with five, and the equal fixedly connected with heat-conducting plate in five heat conduction piece top both sides.
3. An anti-overheating power adapter according to claim 1, wherein: the sliding column side wall is fixedly connected with a limiting ring, and the limiting ring is connected to the inner wall of the connecting cylinder in a sliding mode in a matching mode.
4. An anti-overheating power adapter according to claim 1, wherein: the top end of the radiating fin is fixedly connected with a plurality of connecting strips, and the top ends of the connecting strips are fixedly connected with protection plates.
5. An anti-overheating power adapter according to claim 4, wherein: the one end fixed mounting of guard plate has first magnet piece, the one end fixed mounting who agrees with the groove has the second magnet piece, and the width of first magnet piece and second magnet piece is the same.
6. An anti-overheating power adapter according to claim 4, wherein: the length between the bottom end of the radiating fin and the top end of the protection plate is the same as the thickness of the fit groove.
7. An anti-overheating power adapter according to claim 4, wherein: a poking groove is formed in one end of the protection plate, and the width of the poking groove is one centimeter to three centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020933365.0U CN212463083U (en) | 2020-05-28 | 2020-05-28 | Prevent overheated power adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020933365.0U CN212463083U (en) | 2020-05-28 | 2020-05-28 | Prevent overheated power adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212463083U true CN212463083U (en) | 2021-02-02 |
Family
ID=74501499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020933365.0U Expired - Fee Related CN212463083U (en) | 2020-05-28 | 2020-05-28 | Prevent overheated power adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212463083U (en) |
-
2020
- 2020-05-28 CN CN202020933365.0U patent/CN212463083U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 |