CN214101968U - Switch power supply for power adapter - Google Patents
Switch power supply for power adapter Download PDFInfo
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- CN214101968U CN214101968U CN202022619905.0U CN202022619905U CN214101968U CN 214101968 U CN214101968 U CN 214101968U CN 202022619905 U CN202022619905 U CN 202022619905U CN 214101968 U CN214101968 U CN 214101968U
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- power supply
- fixed mounting
- switching power
- power adapter
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Abstract
The utility model provides a switching power supply for power adapter, belong to power adapter technical field, which comprises a supporting pedestal and is characterized by further comprising, the bottom fixed bolster installation of supporting the base is equipped with the support layer board, the bottom fixed bolster installation of support layer board is equipped with the support callus on the sole, the equal horizontal support installation in four edges in bottom of support callus on the sole is equipped with the magnetism and adsorbs the subsides, the screw thread fixed slot has all been seted up to four edges in top of support layer board, the equal screw thread in surface of screw thread fixed slot supports the installation and is equipped with fastening screw, fastening screw's top fixed mounting has switching power supply, switching power supply includes the protective housing with fastening screw threaded connection, protective housing's outer wall surface all cup joints and is equipped with the lateral wall protection casing, a plurality of heat dissipation through-hole has all been seted up on the lateral wall surface of lateral wall protection casing. The utility model discloses a support base, support layer board and the support callus on the sole that is equipped with to voltage stabilizing mechanism and switching power supply that are equipped with upper portion play good support guard action.
Description
Technical Field
The utility model belongs to the technical field of power adapter, concretely relates to a switching power supply for 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.
1) The traditional power adapter is inconvenient to protect elements inside the power adapter well when in use, and the inside of the traditional power adapter is easily overheated and damages internal elements;
2) when the existing power adapter is used, when the power adapter needs to be charged, monitoring alarm of internal elements cannot be achieved, and whether the internal capacitor operates normally or not is inconvenient to judge.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switching power supply for power adapter aims at solving current power adapter and when using, charges when needs, and the monitoring that can't realize internal element is reported to the police, is not convenient for judge whether normal problem of operation of internal capacitance.
In order to achieve the above object, the utility model provides a following technical scheme:
a switch power supply for a power adapter comprises a supporting base, wherein a supporting splint is fixedly supported and arranged at the bottom of the supporting base, the bottom of the supporting splint is fixedly supported and provided with a supporting foot pad, four corners of the bottom of the supporting foot pad are transversely supported and provided with magnetic adsorption pastes, four corners of the top of the supporting splint are respectively provided with a thread fixing groove, the surface of the thread fixing groove is provided with a fastening screw in a thread supporting way, the top of the fastening screw is fixedly provided with a switch power supply which comprises a protective shell in threaded connection with the fastening screw, the outer wall surface of the protective shell is provided with a side wall protective cover in a covering mode, the side wall surface of the side wall protective cover is provided with a plurality of radiating through holes, a radiating fan is arranged on the inner side of each radiating through hole, and the positions of the radiating through holes at the air outlet end of the radiating fan are corresponding.
As an optimal scheme of the utility model: protection casing's front fixed mounting has operating panel, operating panel's top middle part fixed mounting has the electric capacity display, the outside of electric capacity display is cup jointed and is equipped with the buckler, is located operating panel's bottom middle part fixed mounting has shift knob, operating panel's top both sides angle fixed mounting has the pilot lamp that is used for detecting the electric quantity, and the bottom fixed mounting who is located the pilot lamp has the alarm.
As an optimal scheme of the utility model: the utility model discloses a support layer board, including the top of support layer board, the equal vertical fixed bolster installation in top of support layer board is equipped with the support pole setting, four the top installation of supporting the pole setting is equipped with square backup pad, the equal fixed mounting in four edges of square backup pad has fastening screw, fastening screw's bottom all with the top threaded support who supports the pole setting be connected, the middle part fixed mounting of square backup pad has steady voltage mechanism.
As an optimal scheme of the utility model: the voltage stabilizing mechanism comprises a protective support connected with the bottom stabilizing support of the square supporting plate, a voltage stabilizer is fixedly mounted inside the protective support, and a power supply detection end of the voltage stabilizer is electrically connected with a power supply plug which is externally arranged.
As an optimal scheme of the utility model: the utility model discloses a solar energy protection device, including casing, stabilizer, radiator fan, electric capacity display, pilot lamp, alarm, stabiliser and battery, the inside fixed mounting of stabiliser has backup battery, backup battery's one end fixed mounting has the transformer, and the inside fixed mounting of protective housing has the PLC controller, radiator fan, electric capacity display, pilot lamp, alarm, stabiliser and battery all with shift knob electric connection, shift knob and PLC controller electric connection, PLC controller and external power supply electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the supporting base, the supporting plate and the supporting foot pad are arranged, so that a good supporting and protecting effect is achieved on a voltage stabilizing mechanism and a switching power supply which are arranged at the upper part, the protection shell and the protection cover are arranged, so that components in the power adapter can be protected in a voltage stabilizing mode when the power adapter is used, and the voltage stabilizer and the switching power supply are arranged, so that when the power adapter is used and needs to be electrically connected with an external object, the electrified current can be subjected to voltage stabilizing treatment;
2) good operation control is conveniently played to the device through the operating panel who is equipped with, and the electric capacity display that is equipped with so that can observe whether the work of internal capacitance is in suitable temperature range at the in-process of power adapter work, guarantees the security in the charging process, prevents to cause the load when the electric capacity moves, has improved the stability of power supply in-process.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic structural view of the switch button of the present invention.
In the figure: 1. a support base; 2. a support pallet; 3. supporting the foot pad; 5. a switching power supply; 6. a protective housing; 7. a protective cover; 8. a heat dissipating through hole; 9. a capacitance display; 10. A switch button; 11. an indicator light; 12. an alarm; 13. fastening screws; 14. a pressure stabilizing mechanism; 141. a protective bracket; 142. a voltage regulator; 15. and a square supporting plate.
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.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a switching power supply for power adapter, including supporting base 1, the bottom fixed bolster installation of supporting base 1 is equipped with supporting plate 2, the bottom fixed bolster installation of supporting plate 2 is equipped with supports callus on the sole 3, the equal horizontal support installation in four edges in bottom of supporting plate 3 is equipped with the magnetism and adsorbs the subsides, the screw thread fixed slot has all been seted up to four edges in top of supporting plate 2, the equal screw thread support installation in surface of screw thread fixed slot is equipped with fastening screw 13, fastening screw 13's top fixed mounting has switching power supply 5, switching power supply 5 includes the protective housing 6 with fastening screw 13 threaded connection, protective housing 6's outer wall surface all covers connects and is equipped with lateral wall protection casing 7, a plurality of heat dissipation through-hole 8 has all been seted up on the lateral wall surface of lateral wall protection casing 7, the inboard installation that is located heat dissipation through-hole 8 is equipped with radiator fan, radiator fan's air-out end heat dissipation through-hole 8's position is corresponding.
In daily use, through the support plate 2 that is equipped with and support base 1, play the effect of good support protection with lateral wall protection casing 7, avoid producing and rock, the magnetic adsorption subsides that are equipped with, when needs use, the user of service can be connected with the magnetic adsorption that supports base 1 with support base 1 setting subaerial absorption below that utilizes the magnetic adsorption to paste.
In this embodiment: protection casing 6's front fixed mounting has operating panel, and operating panel's top middle part fixed mounting has electric capacity display 9, and electric capacity display 9's the outside is cup jointed and is equipped with the buckler, and the bottom middle part fixed mounting that is located operating panel has shift knob 10, and operating panel's top both sides angle fixed mounting has pilot lamp 11 that is used for detecting the electric quantity, and the bottom fixed mounting that is located pilot lamp 11 has alarm 12.
In the daily use, the device is convenient to be well operated and controlled through the arranged operation panel, the arranged capacitance display 9 can observe whether the work of the internal capacitor is in a proper temperature range or not in the working state of the power adapter, the safety in the charging process is ensured, and when a dangerous case is encountered, the arranged alarm 12 can give an alarm in the first time.
In this embodiment: the equal vertical fixed bolster installation in top of supporting plate 2 is equipped with the support pole setting, and the top installation of four support pole settings is equipped with square backup pad 15, and the equal fixed mounting in four edges of square backup pad 15 has fastening screw 13, and fastening screw 13's bottom all is connected with the top threaded support who supports the pole setting, and the middle part fixed mounting of square backup pad 15 has voltage stabilizing mechanism 14.
During daily use, the supporting upright rods are arranged, so that the square supporting plate 15 can be subjected to thread supporting protection in use, and the voltage stabilizing mechanism 14 is arranged, so that good voltage stabilizing adjustment can be realized when passing current needing voltage stabilizing treatment.
In this embodiment: the voltage stabilizing mechanism 14 comprises a protective bracket 141 which is fixedly supported and connected with the bottom of the square supporting plate 15, a voltage stabilizer 142 is fixedly mounted inside the protective bracket 141, and a power supply detection end of the voltage stabilizer 142 is electrically connected with a power supply plug which is externally arranged.
When daily use, conveniently can play the effect that good steady voltage was supported with stabiliser 142 when using through the stabiliser 142 that is equipped with, the stabiliser 142 that is equipped with so that realize the steady voltage power supply with the power of inside, power plug and the external power source electric connection that are equipped with.
In this embodiment: the inside fixed mounting of stabiliser 142 has the stand-by battery, the one end fixed mounting of stand-by battery has the transformer, the inside fixed mounting of protective housing 6 has the PLC controller, radiator fan, electric capacity display 9, pilot lamp 11, alarm 12, stabiliser 142 and battery all with shift knob 10 electric connection, shift knob 10 and PLC controller electric connection, PLC controller and external power supply electric connection.
The PLC controller is arranged to conveniently control the electrical components arranged inside.
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 (5)
1. A switching power supply for a power adapter comprises a support base (1) and is characterized in that a support supporting plate (2) is arranged at the bottom of the support base (1) in a fixed supporting mode, a support foot pad (3) is arranged at the bottom of the support supporting plate (2) in a fixed supporting mode, magnetic adsorption pastes are transversely arranged at four corners of the bottom of the support foot pad (3) in a supporting mode, threaded fixing grooves are formed in four corners of the top of the support supporting plate (2), fastening screws (13) are arranged on the surfaces of the threaded fixing grooves in a threaded supporting mode, a switching power supply (5) is fixedly arranged at the top of the fastening screws (13), the switching power supply (5) comprises a protective shell (6) in threaded connection with the fastening screws (13), and a side wall protective cover (7) covers the surface of the outer wall of the protective shell (6), a plurality of heat dissipation through holes (8) are formed in the surface of the side wall protective cover (7), a heat dissipation fan is arranged on the inner side of each heat dissipation through hole (8), and the positions of the heat dissipation through holes (8) at the air outlet end of the heat dissipation fan correspond to each other.
2. A switching power supply for a power adapter as defined in claim 1, wherein: the front fixed mounting of protective housing (6) has operating panel, operating panel's top middle part fixed mounting has electric capacity display (9), the outside of electric capacity display (9) is cup jointed and is equipped with the buckler, is located operating panel's bottom middle part fixed mounting has shift knob (10), operating panel's top both sides angle fixed mounting has pilot lamp (11) that are used for detecting the electric quantity, and the bottom fixed mounting that is located pilot lamp (11) has alarm (12).
3. A switching power supply for a power adapter as defined in claim 1, wherein: the equal vertical fixed bolster installation in top of supporting plate (2) is equipped with the support pole setting, four the top installation of supporting the pole setting is equipped with square backup pad (15), the equal fixed mounting in four edges of square backup pad (15) has fastening screw (13), the bottom of fastening screw (13) all with the top threaded support who supports the pole setting be connected, the middle part fixed mounting of square backup pad (15) has steady voltage mechanism (14).
4. A switching power supply for a power adapter as defined in claim 3, wherein: the voltage stabilizing mechanism (14) comprises a protective support (141) which is fixedly supported and connected with the bottom of the square support plate (15), a voltage stabilizer (142) is fixedly mounted inside the protective support (141), and a power supply detection end of the voltage stabilizer (142) is electrically connected with a power supply plug which is externally arranged.
5. A switching power supply for a power adapter as defined in claim 4, wherein: the inside fixed mounting of stabiliser (142) has the stand-by battery, the one end fixed mounting of stand-by battery has the transformer, and the inside fixed mounting of protective housing (6) has the PLC controller, radiator fan, electric capacity display (9), pilot lamp (11), alarm (12), stabiliser (142) and battery all with shift knob (10) electric connection, shift knob (10) and PLC controller electric connection, PLC controller and external power supply electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022619905.0U CN214101968U (en) | 2020-11-12 | 2020-11-12 | Switch power supply for power adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022619905.0U CN214101968U (en) | 2020-11-12 | 2020-11-12 | Switch power supply for power adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214101968U true CN214101968U (en) | 2021-08-31 |
Family
ID=77449521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022619905.0U Active CN214101968U (en) | 2020-11-12 | 2020-11-12 | Switch power supply for power adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214101968U (en) |
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2020
- 2020-11-12 CN CN202022619905.0U patent/CN214101968U/en active Active
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