CN215496255U - Heat dissipation type high-frequency voltage transformation device of plug-in type mobile phone charger - Google Patents
Heat dissipation type high-frequency voltage transformation device of plug-in type mobile phone charger Download PDFInfo
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- CN215496255U CN215496255U CN202121519543.6U CN202121519543U CN215496255U CN 215496255 U CN215496255 U CN 215496255U CN 202121519543 U CN202121519543 U CN 202121519543U CN 215496255 U CN215496255 U CN 215496255U
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- heat dissipation
- mobile phone
- plug
- phone charger
- transformation device
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 30
- 230000009466 transformation Effects 0.000 title claims description 20
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 8
- 230000006872 improvement Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a heat dissipation type high-frequency transformer of a plug-in mobile phone charger, which comprises a high-frequency transformer main body, a connecting piece and an auxiliary device, wherein the auxiliary device is arranged at the bottom of the high-frequency transformer main body, the high-frequency transformer main body can be installed in the high-frequency transformer main body through the connecting piece, an independent hand wheel is arranged in a stabilizing mechanism, and after the hand wheel rotates, an internal rotating shaft is driven to eject out stabilizing plates at two sides through an ejection roller and contacts the inner side of a charger shell, so that the stability is realized, the applicability is strong, and the integral stability is improved; and be equipped with airtight mechanism in auxiliary device upper end, can seal the high frequency potential device main part, if need carry out when dispelling the heat fast, the accessible pulling pull rod is mentioned the fixed frame, breaks away from the high frequency potential device main part, makes things convenient for the heat of its production to carry out fast effluvium, and the radiating effect is good, and is efficient.
Description
Technical Field
The utility model relates to the related field of mobile phone charger accessories, in particular to a heat dissipation type high-frequency voltage transformation device of a plug-in type mobile phone charger.
Background
The mobile phone charger is also called as a mobile power supply and a charger, and actually consists of a stable power supply and necessary control circuits such as constant current, voltage limitation, time limitation and the like, mainly provides energy for an electric storage device, and is widely used for digital equipment such as mobile phones in life.
In the actual use process of the high-frequency transformer of the existing connecting type mobile phone charger, the whole high-frequency transformer is in a closed state, so that the heat dissipation effect is poor, and the service life is influenced; and when the charger is installed, a gap is easily generated between the charger and the inner side of the charger shell, and the stability is poor.
Disclosure of Invention
Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a heat dissipation type high frequency transformer device for a plug-in type mobile phone charger.
The utility model is realized in such a way that a heat dissipation type high-frequency transformer of a plug-in mobile phone charger is constructed, the device comprises a high-frequency transformer main body, connecting pieces are arranged on two sides of the high-frequency transformer main body, two sides of the high-frequency transformer main body are arranged in the middle of an auxiliary device through the connecting pieces, the auxiliary device comprises a stabilizing mechanism, a hand wheel, a stabilizing plate and a sealing mechanism, the middle of the interior of the stabilizing mechanism is connected with the connecting pieces, the middle of the front end of the stabilizing mechanism is provided with the hand wheel, the lower ends of two sides of the stabilizing mechanism are provided with the stabilizing plate, and the top of the stabilizing mechanism is connected with the sealing mechanism.
Preferably, the stabilizing mechanism comprises a shell, slots, a rotating shaft, an ejection roller and an extension rod, the slots are formed in the left end and the right end of the shell, the inner sides of the slots are connected with the bottom of the main body of the high-frequency transformer, the rotating shaft is arranged in the middle of the shell, the front end of the rotating shaft is connected with the middle of a hand wheel, the ejection roller is arranged on the outer side of the rotating shaft, two sides of the ejection roller are abutted against the extension rod, and the other end of the extension rod penetrates through the outer side of the shell to be fixed with the stabilizing plate.
Preferably, airtight mechanism is including fixed frame, support, pull rod, embedding pole and top cap, fixed frame top is equipped with the support, support top middle part is fixed with the pull rod, four ends in fixed frame bottom meet through embedding pole and casing upper end, the upper end is fixed with the top cap in the fixed frame.
Preferably, a silica gel layer is bonded at the contact position of the hand wheel and the shell.
Preferably, the upper end in the shell is provided with a jack, and the bottom of the embedding rod is embedded into the jack.
Preferably, the ejection roller is oval-shaped, and the side surface of the ejection roller is smooth.
Preferably, four groups of extension rods are arranged, and two ends of the inner side of each group of the stabilizing plates are respectively connected with the extension rods.
Preferably, the bottom of the fixing frame is bonded with a heat-conducting silica gel layer.
Preferably, the ejection roller is made of alloy steel.
Preferably, the fixing frame is made of aluminum.
The utility model has the following advantages: the utility model provides a heat dissipation type high-frequency transformation device of a plug-in mobile phone charger through improvement, compared with the same type of equipment, the heat dissipation type high-frequency transformation device has the following improvement:
the method has the advantages that: according to the heat dissipation type high-frequency transformer device of the plug-in type mobile phone charger, the auxiliary device is arranged at the bottom of the high-frequency transformer device main body, the high-frequency transformer device main body can be installed inside the high-frequency transformer device main body through the connecting piece, the independent hand wheel is arranged inside the stabilizing mechanism, the hand wheel drives the internal rotating shaft to eject out the stabilizing plates on two sides through the ejection rollers after rotating, the internal rotating shaft is contacted with the inner side of the charger shell, the stability is achieved, the applicability is high, and the overall stability is improved.
The method has the advantages that: according to the heat dissipation type high-frequency transformer device of the plug-in type mobile phone charger, the sealing mechanism is arranged at the upper end of the auxiliary device, so that the high-frequency transformer device main body can be sealed, if rapid heat dissipation is needed, the fixing frame can be lifted by pulling the pull rod to be separated from the high-frequency transformer device main body, the heat generated by the high-frequency transformer device main body can be dissipated rapidly, the heat dissipation effect is good, and the efficiency is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the auxiliary device of the present invention;
FIG. 3 is a schematic view of the structure of the securing mechanism of the present invention;
FIG. 4 is a schematic view of a partial structure of an ejector roller according to the present invention;
fig. 5 is a schematic structural diagram of the sealing mechanism of the present invention.
Wherein: the high-frequency transformer device comprises a high-frequency transformer device body-1, a connecting piece-2, an auxiliary device-3, a stabilizing mechanism-31, a hand wheel-32, a stabilizing plate-33, a sealing mechanism-34, a shell-311, a slot-312, a rotating shaft-313, an ejection roller-314, an extension rod-315, a fixed frame-341, a support-342, a pull rod-343, an embedded rod-344 and a top cover-345.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a heat dissipation type high frequency transformer of a plug-in mobile phone charger by improving a main body 1 of the high frequency transformer, wherein two sides of the main body 1 of the high frequency transformer are provided with connectors 2, and two sides of the main body 1 of the high frequency transformer are disposed in the middle of an auxiliary device 3 through the connectors 2.
Referring to fig. 2, the present invention provides a heat dissipation type high frequency transformer device of a plug-in type mobile phone charger by improving, the auxiliary device 3 includes a stabilizing mechanism 31, a hand wheel 32, a stabilizing plate 33 and a sealing mechanism 34, the middle part of the interior of the stabilizing mechanism 31 is connected with the connecting piece 2, the middle part of the front end of the stabilizing mechanism 31 is provided with the hand wheel 32, the lower ends of the two sides of the stabilizing mechanism 31 are provided with the stabilizing plate 33, the top of the stabilizing mechanism 31 is connected with the sealing mechanism 34, a silica gel layer is bonded at the contact position of the hand wheel 32 and the shell 311, and the friction force is large to prevent deviation.
Referring to fig. 3 and 4, the utility model provides a heat dissipation type high frequency transformer of a plug-in mobile phone charger by improving, the stabilizing mechanism 31 includes a housing 311, a slot 312, a rotating shaft 313, an ejecting roller 314 and an extending rod 315, the left and right ends of the housing 311 are provided with the slot 312, the inner side of the slot 312 is connected with the bottom of the high frequency transformer main body 1, the middle of the housing 311 is provided with the rotating shaft 313, the front end of the rotating shaft 313 is connected with the middle of the hand wheel 32, the outer side of the rotating shaft 313 is provided with the ejecting roller 314, both sides of the ejecting roller 314 are abutted against the extending rod 315, the other end of the extending rod 315 penetrates through the outer side of the housing 311 to be fixed with the stabilizing plate 33, the extending rod 315 is provided with four groups, both ends of the inner side of two groups of stabilizing plates 33 are respectively connected with the extending rod 315, the connection is stable, the guiding is convenient, the ejecting roller 314 is in an elliptical shape, and the side surface of the ejecting roller 314 is smooth, the extending rod 315 at both ends can be ejected conveniently, the ejecting roller 314 is made of alloy steel, the strength is high, the stability is strong, the jack is formed in the upper end of the shell 311, the bottom of the embedded rod 344 is embedded into the jack, the guiding effect is good, and the connection is stable.
Referring to fig. 5, the present invention provides a heat dissipation type high frequency transformer device of a plug-in type handset charger by improving a sealing mechanism 34, which includes a fixing frame 341, a bracket 342, a pull rod 343, an embedded rod 344 and a top cover 345, wherein the bracket 342 is disposed at the top of the fixing frame 341, the pull rod 343 is fixed at the middle of the top end of the bracket 342, four ends of the bottom of the fixing frame 341 are connected to the upper end of the housing 311 through the embedded rod 344, the top cover 345 is fixed at the inner upper end of the fixing frame 341, and a heat conductive silica gel layer is bonded at the bottom of the fixing frame 341, which has high heat conduction efficiency, and the fixing frame 341 is made of aluminum, has good heat conduction effect, and is convenient for heat dissipation.
The utility model provides a heat dissipation type high-frequency voltage transformation device of a plug-in mobile phone charger through improvement, and the working principle is as follows;
firstly, when the high-frequency transformer needs to be used, firstly, the high-frequency transformer body 1 is installed in the slot 312 in the shell 311 through the connecting piece 2, and then, the pins at the bottom of the high-frequency transformer body 1 are inserted into the installation position to complete installation;
secondly, when the two ends need to be stabilized, a user rotates the hand wheel 32, the hand wheel 32 can drive the rotating shaft 313 inside to rotate in the rotating process, then the rotating shaft 313 drives the ejection roller 314 to rotate, and the extension rods 315 on the two sides of the ejection roller 314 can eject the stabilizing plates 33 on the two sides to enable the stabilizing plates to contact the inner side of the charger shell, so that the stabilization is completed;
thirdly, a user installs an adaptive top cover of the charger housing, and the adaptive top cover needs to be opposite to the pull rod 343, the pull rod 343 can extend out of the top of the charger housing, when heat dissipation needs to be performed, the user pulls the pull rod 343 to move upwards, then the support 342 at the bottom can take the fixing frame 341 to move upwards, and in the moving process of the fixing frame 341, stable guiding is performed by the embedded rod 344, so that the fixing frame is in contact with the top of the high-frequency transformer device main body 1 to cover the top, and internal heat can be more easily dissipated.
The utility model provides a heat dissipation type high-frequency transformation device of a plug-in mobile phone charger through improvement, an auxiliary device 3 is arranged at the bottom of a main body 1 of the high-frequency transformation device, the main body 1 of the high-frequency transformation device can be installed in the high-frequency transformation device through a connecting piece 2, an independent hand wheel 32 is arranged in a stabilizing mechanism 31, the hand wheel 32 rotates to drive an internal rotating shaft 313 to eject out stabilizing plates 33 on two sides through an ejection roller 314, and the internal rotating shaft is contacted with the inner side of a charger shell, so that the stability is achieved, the applicability is strong, and the integral stability is improved; and be equipped with airtight mechanism 34 on auxiliary device 3 upper end, can seal high frequency potential device main part 1, when needing to carry out quick heat dissipation, accessible pulling pull rod 343 is mentioned fixed frame 341, breaks away from high frequency potential device main part 1, makes things convenient for the heat of its production to carry out quick effluvium, and the radiating effect is good, and is efficient.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A heat dissipation type high-frequency transformation device of a plug-in type mobile phone charger comprises a high-frequency transformation device main body (1), wherein connecting pieces (2) are arranged on two sides of the high-frequency transformation device main body (1);
the method is characterized in that: still include auxiliary device (3), middle part in auxiliary device (3) is arranged in through connecting piece (2) in high frequency transformer device main part (1) both sides, auxiliary device (3) are including stabilizing mean (31), hand wheel (32), firm board (33) and airtight mechanism (34), middle part and connecting piece (2) meet in stabilizing mean (31), stabilizing mean (31) front end middle part is equipped with hand wheel (32), stabilizing mean (31) both sides lower extreme is equipped with firm board (33), stabilizing mean (31) top meets with airtight mechanism (34).
2. The heat dissipation type high-frequency voltage transformation device of the plug-in type mobile phone charger according to claim 1, wherein: the stabilizing mechanism (31) comprises a shell (311), slots (312), a rotating shaft (313), an ejection roller (314) and an extension rod (315), the slots (312) are formed in the left end and the right end of the shell (311), the inner side of each slot (312) is connected with the bottom of the high-frequency transformer device body (1), the rotating shaft (313) is arranged in the middle of the shell (311), the front end of the rotating shaft (313) is connected with the middle of a hand wheel (32), the ejection roller (314) is arranged on the outer side of the rotating shaft (313), two sides of the ejection roller (314) are abutted against the extension rod (315), and the other end of the extension rod (315) penetrates through the outer side of the shell (311) and is fixed with the stabilizing plate (33).
3. The heat dissipation type high-frequency voltage transformation device of the plug-in type mobile phone charger according to claim 2, wherein: airtight mechanism (34) are including fixed frame (341), support (342), pull rod (343), embedding pole (344) and top cap (345), fixed frame (341) top is equipped with support (342), support (342) top middle part is fixed with pull rod (343), four ends in fixed frame (341) bottom meet through embedding pole (344) and casing (311) upper end, upper end is fixed with top cap (345) in fixed frame (341).
4. The heat dissipation type high-frequency voltage transformation device of the plug-in type mobile phone charger according to claim 2, wherein: and a silica gel layer is bonded at the contact position of the hand wheel (32) and the shell (311).
5. The heat dissipation type high-frequency voltage transformation device of the plug-in type mobile phone charger according to claim 3, wherein: the upper end in the shell (311) is provided with a jack, and the bottom of the embedded rod (344) is embedded into the jack.
6. The heat dissipation type high-frequency voltage transformation device of the plug-in type mobile phone charger according to claim 2, wherein: the ejection roller (314) is in an oval shape, and the side surface of the ejection roller (314) is smooth.
7. The heat dissipation type high-frequency voltage transformation device of the plug-in type mobile phone charger according to claim 2, wherein: four groups of extension rods (315) are arranged, and two ends of the inner sides of the two groups of the stabilizing plates (33) are respectively connected with the extension rods (315).
8. The heat dissipation type high-frequency voltage transformation device of the plug-in type mobile phone charger according to claim 3, wherein: the bottom of the fixing frame (341) is bonded with a heat-conducting silica gel layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121519543.6U CN215496255U (en) | 2021-07-06 | 2021-07-06 | Heat dissipation type high-frequency voltage transformation device of plug-in type mobile phone charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121519543.6U CN215496255U (en) | 2021-07-06 | 2021-07-06 | Heat dissipation type high-frequency voltage transformation device of plug-in type mobile phone charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215496255U true CN215496255U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121519543.6U Active CN215496255U (en) | 2021-07-06 | 2021-07-06 | Heat dissipation type high-frequency voltage transformation device of plug-in type mobile phone charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215496255U (en) |
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2021
- 2021-07-06 CN CN202121519543.6U patent/CN215496255U/en active Active
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