CN212380690U - Intelligent power converter - Google Patents
Intelligent power converter Download PDFInfo
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- CN212380690U CN212380690U CN202020953850.4U CN202020953850U CN212380690U CN 212380690 U CN212380690 U CN 212380690U CN 202020953850 U CN202020953850 U CN 202020953850U CN 212380690 U CN212380690 U CN 212380690U
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- fixing
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- shell
- power converter
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Abstract
The utility model discloses an intelligent power converter, which comprises a shell and a base; the shell is provided with a socket and a key hole; the device is characterized by also comprising a plurality of fixing strips, fixing buckles and inserting sleeve fixing columns; the base is provided with a plurality of fixing bosses and buckling holes; the shell and the base are matched and fixedly installed with the fixing buckle through the buckle hole; and the fixed boss is provided with a circuit board. The utility model discloses simple structure, simple to operate, structural strength is high, long service life.
Description
Technical Field
The utility model relates to a socket technical field specifically indicates an intelligent power converter.
Background
With the continuous progress of science and technology, smart homes are used in more and more families, home appliances related to home life are intelligently controlled by utilizing a comprehensive wiring technology, a network communication technology, a safety precaution technology, an automatic control technology and an audio and video technology, an environment-friendly and energy-saving comprehensive smart home network control system platform is realized, smart sockets generally refer to built-in WIFI modules, sockets for performing functional operation through smart phone clients can be switched on and off remotely, the most basic functions are that the on-off of the sockets can be controlled remotely through the phone clients, and timing switches of the sockets are set. Therefore, an intelligent power converter is provided.
Disclosure of Invention
The utility model aims at solving the smart jack structural strength among the prior art not good, life is short, and installation procedure is loaded down with trivial details, needs to change the scheduling problem often and provides an intelligent power converter.
In order to achieve the above purpose, the utility model provides a following technical scheme: an intelligent power converter comprises a shell and a base; the shell is provided with a jack and a key hole; the device is characterized in that the shell is also provided with a plurality of fixing strips, fixing buckles and fixing columns; the base is provided with a plurality of fixing bosses, buckling holes and pins; the shell and the base are matched and fixedly installed with the fixing buckle through the buckle hole; and the fixed boss is provided with a circuit board.
Preferably, the circuit board is provided with a key, a relay, a WiFi module, a capacitor, an inductor, a safety capacitor, a thermistor, a piezoresistor and a pre-positioning plate; the circuit board is also provided with a through hole, a pre-positioning through hole, an inserting sleeve fixing hole, a fixing frame positioning hole and a metal connecting sheet connecting hole.
Preferably, the base is riveted with a ground wire plug bush through a rivet, and a pre-positioning plate which is integrally injection-molded with the base is further arranged on the base; the circuit board is provided with a plug bush; the plug bush comprises a zero line plug bush and a live wire plug bush; the pins are provided with metal connecting sheets; the metal connecting sheet is connected with the circuit board through welding.
Preferably, a fixing frame is installed in the shell; the fixing frame is provided with a plurality of fixing through holes and inserting sleeve fixing grooves; the fixing through holes are matched with the fixing columns for installation; a protective door is arranged on the fixed frame; the fixed frame is also provided with a spring positioning column; and a return spring is arranged between the spring positioning column and the protective door.
Preferably, a light guide key is further installed in the shell; and the light guide key is provided with a non-light guide key.
Preferably, the base and the pins are formed by integral injection molding.
Preferably, the fixing frame and the fixing column are fixedly installed by welding.
Preferably, the light guide key and the non-light guide key are formed by integral injection molding.
The utility model has the advantages that: the power converter has the advantages of simple structure, convenience in installation, high structural strength and long service life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the housing of the present invention.
Fig. 3 is a schematic structural diagram of the base of the present invention.
Fig. 4 is a sectional view of the present invention.
Fig. 5 is a sectional view of the present invention.
Fig. 6 is a schematic structural diagram of the circuit board of the present invention.
Illustration of the drawings: 1, a shell; 2, a base; 3, inserting holes; 4, pressing a key hole; 5, fixing strips; 6, fixing a buckle; 7, fixing a column; 8, fixing the boss; 9, buckling holes; 10 a circuit board; 101 pre-positioning a through hole; 102 inserting and sleeving a fixing hole; 103 fixing frame positioning holes; 104 metal connecting sheet connecting holes; 11 fixing grooves; 12, pressing a key; 13 a relay; 14 a WiFi module; 15 zero line plug bush; 16 live wire plug bushes; 17 a through hole; 18 ground wire plug bush; 19 a capacitor; 20 pre-positioning a plate; 21 an inductor; 22 a holder; 2201 inserting sleeve fixing grooves; 23 fixing the through hole; 24 a protective door; 25 light guide keys; 26 a non-light conducting key; 27 pins; 28 a metal connecting sheet; 29 a capacitor; 30 a thermistor; 31 a voltage dependent resistor; 33 spring locating posts; 34 return spring.
Detailed Description
The following describes an intelligent power converter according to the present invention with reference to the accompanying drawings.
Referring to fig. 1-5, an intelligent power converter in this embodiment includes a housing 1 and a base 2; the shell 1 is provided with a jack 3 and a key hole 4; the device is characterized in that the shell is also provided with a plurality of fixing strips 5, fixing buckles 6 and fixing columns 7; the base 2 is provided with a plurality of fixing bosses 8, buckling holes 9 and pins 27; the shell 1 and the base 2 are matched and fixedly installed with the fixed buckle 6 through the buckle hole 9; the fixed boss 8 is provided with a circuit board 10; the outer ring of the circuit board 10 is provided with a plurality of fixing grooves 11; the fixing groove 11 is respectively matched with the fixing boss 8 and the fixing strip 5; the circuit board 10 is provided with a key 12, a relay 13, a WiFi module 14, a capacitor 19, an inductor 21, a safety capacitor 29, a thermistor 30, a piezoresistor 31 and a prepositioning board 20; the circuit board 10 is also provided with a through hole 17, a pre-positioning through hole 101, an inserting sleeve fixing hole 102, a fixing frame positioning hole 103 and a metal connecting sheet connecting hole; the base 2 is riveted with a ground wire plug bush 18 through a rivet, and the base 2 is also provided with a pre-positioning plate 20 which is integrally injection-molded with the base 2; a zero line plug bush 15 and a live wire plug bush 16 are arranged on the circuit board 10; the pins 27 are provided with metal connecting sheets 28; the metal connecting sheet 28 is connected with the circuit board 10 by welding; a fixed frame 22 is arranged in the shell 1; the fixing frame 22 is provided with a plurality of fixing through holes 23 and inserting sleeve fixing grooves 2201; the fixing through hole 23 is matched with the fixing column 7; a protective door 24 is arranged on the fixed frame 22; the fixed frame 22 is also provided with a spring positioning column 33; a return spring 34 is arranged between the spring positioning column 33 and the protection door 24; a light guide key 25 is also arranged in the shell 1; the light guide key 25 is provided with a non-light guide key 26; the base 2 and the pins 27 are formed by integral injection molding; the fixing frame 22 and the fixing column 7 are fixedly installed through hot melting; the light guide key 25 and the non-light guide key 26 are formed by integral injection molding.
In the utility model, a fixed ground wire plug bush 18 and a metal connecting sheet 28 are arranged on a pin 27 which is integrally molded with the base 2; then, inserting the circuit board 10 provided with the plug bush 15, the live wire plug bush 16, the key 12, the relay 13, the WiFi module 14, the capacitor 19, the inductor 21, the safety capacitor 29, the thermistor 30 and the piezoresistor 31 into the fixing groove 11 on the circuit board through the corresponding positioning hole on the circuit board 10 and the fixing boss 8 on the base 2 by passing through the pre-positioning plate 20 on the base 2 and the metal connecting sheet 28 riveted on the pin 3, so as to pre-fix the circuit board 10 in combination therewith; then, the metal connecting sheet 28 and the circuit board 10 are fixed by welding, so that the circuit board 10 is fixed on the base 2;
installing a light guide key 25 and a non-light guide key 26 which are integrally injection-molded on the shell 1 at the key hole 4 of the shell 1 by hot melting welding; then the fixing frame 22 provided with the protective door 24 and the return spring 34 is matched with the fixing column 7 through the fixing through hole 23, and the fixing frame 22 is fixedly arranged on the shell 1 through hot melting welding; then, the base 2 and the shell 1 are connected and fixed to finish assembly, and when the base 2 and the shell 1 are connected and fixed, the buckle hole 9 on the base 2 is buckled with the fixed buckle 6 on the shell 1, so that the base 2 and the shell 1 are fixed, and the structural strength and the service life of the power converter are improved; when the device is used, the on-off of the relay 13 is controlled by the mobile phone APP through the cloud server and the WiFi module 14, so that the on-off of a load is controlled.
The utility model increases the integrity and strength of the product and improves the beauty and safety of the product by the integral injection molding of the pin 27 and the base 2; the circuit board 10 is initially positioned and fixed by inserting the pre-positioning plate 20 on the base 2 and the metal connecting sheet 28 riveted on the pin 27 into the fixing groove 11 on the circuit board 10 through the corresponding positioning hole on the circuit board 10 and the fixing boss 8 on the base 2, so that the circuit board 10 is prevented from being deviated during welding and fixing; the metal connecting sheet 28 riveted on the pin 24 is welded and conducted with the circuit board 10, so that the effect of fixing the circuit board is achieved, and a wire connection mode is replaced, so that the assembly efficiency is improved; the safety problem caused by the fact that a child inserts other metal objects with one foot is avoided through the protective door 24 arranged on the shell 1, and therefore safety performance is improved; by adopting the light guide key 25 and the non-light guide key 26 to carry out integral injection molding, the aesthetic degree of the case is improved, the design of a light guide structure is reduced, and the production cost is reduced; through setting up mount locating hole 103 on circuit board 0, set up a plurality of plug bush fixed slot 2201 on mount 22 to can later stage shell 1 cooperate the effect that plays the location when installing with base 2, make the plug bush can be more accurate cooperate with plug bush fixed slot 2201, play the effect of protection for the plug bush, prevent to influence the use in later stage because of external factors.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (8)
1. An intelligent power converter comprises a shell (1) and a base (2); the shell (1) is provided with a jack (3) and a key hole (4); the device is characterized in that the shell is also provided with a plurality of fixing strips (5), fixing buckles (6) and fixing columns (7); the base (2) is provided with a plurality of fixing bosses (8), buckling holes (9) and pins (27); the shell (1) and the base (2) are matched and fixedly installed with the fixed buckle (6) through the buckle hole (9); a circuit board (10) is arranged on the fixed boss (8); the outer ring of the circuit board (10) is provided with a plurality of fixing grooves (11); the fixing grooves (11) are respectively matched with the fixing bosses (8) and the fixing strips (5).
2. The intelligent power converter of claim 1, wherein: the circuit board (10) is provided with a key (12), a relay (13), a WiFi module (14), a capacitor (19), an inductor (21), a safety capacitor (29), a thermistor (30) and a piezoresistor (31); the circuit board (10) is further provided with a through hole (17), a pre-positioning through hole (101), an inserting sleeve fixing hole (102), a fixing frame positioning hole (103) and a metal connecting sheet connecting hole (104).
3. The intelligent power converter of claim 1, wherein: the base (2) is riveted with a ground wire plug bush (18) through a rivet, and the base (2) is also provided with a pre-positioning plate (20) which is integrally injection-molded with the base (2); a zero line plug bush (15) and a live wire plug bush (16) are arranged on the circuit board (10); the pins (27) are provided with metal connecting sheets (28); the metal connecting sheet (28) is connected with the circuit board (10) through welding.
4. The intelligent power converter of claim 1, wherein: a fixed frame (22) is arranged in the shell (1); the fixing frame (22) is provided with a plurality of fixing through holes (23) and inserting sleeve fixing grooves (2201); the fixing through hole (23) is matched with the fixing column (7) for installation; a protective door (24) is arranged on the fixed frame (22); the fixed frame (22) is also provided with a spring positioning column (33); and a return spring (34) is arranged between the spring positioning column (33) and the protective door (24).
5. The intelligent power converter of claim 1, wherein: a light guide key (25) is also arranged in the shell (1); and a non-light guide key (26) is arranged on the light guide key (25).
6. The intelligent power converter of claim 3, wherein: the base (2) and the pins (27) are formed by integral injection molding.
7. The intelligent power converter of claim 4, wherein: the fixed frame (22) and the fixed column (7) are fixedly installed through welding.
8. The intelligent power converter of claim 5, wherein: the light guide key (25) and the non-light guide key (26) are formed by integral injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020953850.4U CN212380690U (en) | 2020-05-30 | 2020-05-30 | Intelligent power converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020953850.4U CN212380690U (en) | 2020-05-30 | 2020-05-30 | Intelligent power converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212380690U true CN212380690U (en) | 2021-01-19 |
Family
ID=74179448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020953850.4U Active CN212380690U (en) | 2020-05-30 | 2020-05-30 | Intelligent power converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212380690U (en) |
-
2020
- 2020-05-30 CN CN202020953850.4U patent/CN212380690U/en active Active
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