CN205230791U

CN205230791U - Domestic miniature transformer

Info

Publication number: CN205230791U
Application number: CN201520906246.5U
Authority: CN
Inventors: 张广明
Original assignee: Chongqing Nari Borui Transformer Co Ltd
Current assignee: Chongqing Nari Borui Transformer Co Ltd
Priority date: 2015-11-15
Filing date: 2015-11-15
Publication date: 2016-05-11
Anticipated expiration: 2025-11-15

Abstract

The utility model discloses a domestic miniature transformer, including casing, controller, transformer, alarm, thermodetector, voltage detector and pillar sucking disc, the right side in the inside bottom of casing is installed to the alarm, alarm and controller electric connection, thermodetector sets up in the shells inner wall left side, thermodetector and controller electric connection, voltage detector sets up the top at the transformer to with controller electric connection, power input hole and power output hole set up the centre in the casing left and right sides respectively, the pillar sucking disc sets up the back at the casing, the pillar sucking disc is provided with 4 to set up the four corners at the casing back respectively, temperature detection module, voltage testing and alarm module and PLC control system electric connection. This domestic miniature transformer, simple structure, safe in utilization, the side of occupation of land is not fit for humble abode and family and uses.

Description

A kind of household small-size transformer

Technical field

The utility model belongs to transformer technology field, is specifically related to a kind of household small-size transformer.

Background technology

At present, household electrical appliance get more and more, and are also a lot of for the transformer kind in electrical equipment, but transformer works long hours and can burn out because temperature is too high, so there is a lot of problems.

Utility model content

The purpose of this utility model is to provide a kind of household small-size transformer, to solve the problem proposed in above-mentioned background technology.

For achieving the above object, the utility model provides following technical scheme: a kind of household small-size transformer, comprise housing, controller, transformer, alarm, Temperature Detector, voltage detector, power input hole, power output hole, louvre and pillar sucker, described transformer is fixedly mounted in housing, described alarm is arranged on the right side bottom enclosure interior, described alarm and controller are electrically connected, described Temperature Detector is arranged on the left of inner walls, described Temperature Detector and controller are electrically connected, described voltage detector is arranged on the top of transformer, and be electrically connected with controller, described power input hole and power output hole are separately positioned on the centre of the housing left and right sides, described pillar sucker is arranged on the back side of housing, described pillar sucker is provided with four, and be separately positioned on the corner of back side of shell, described controller is arranged on the bottom of enclosure interior, PLC control system is provided with in described controller, temperature detecting module, voltage detection module and alarm module, described temperature detecting module, voltage detection module and alarm module and PLC control system are electrically connected.

Preferably, described power input hole and power output hole intercommunication are electrically connected.

Preferably, described back side of shell is provided with louvre.

Technique effect of the present utility model and advantage: this household small-size transformer set temperature detector and voltage detector can prevent the temperature in housing too high and cause electrical equipment to damage and prevent the excessive transformer of power consumption from surely not living voltage; Back side of shell arranges pillar sucker and can be adsorbed on body of wall by housing, conserve space, this household small-size transformer, and structure is simple, and use safety is space-saving, is applicable to humble abode and family's use.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is structure of the present utility model intention;

Fig. 3 is controller principle structural representation of the present utility model.

In figure: 1, housing; 2, controller; 3, transformer, 4, alarm; 5, voltage detector; 6, Temperature Detector; 7, power input hole; 8, power output hole; 9, louvre; 10, pillar sucker; 11, PLC control system; 12, temperature detecting module; 13, voltage detection module; 14, alarm module.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

The utility model provides a kind of household small-size transformer as Figure 1-3, comprise housing 1, controller 2, transformer 3, alarm 4, Temperature Detector 6, voltage detector 5, power input hole 7, power output hole 8, louvre 9 and pillar sucker 10, transformer 3 is fixedly mounted in housing 1, alarm 4 is arranged on the right side of housing 1 interior bottom portion, alarm 4 and controller 2 are electrically connected, Temperature Detector 6 is arranged on the left of housing 1 inwall, Temperature Detector 6 and controller 2 are electrically connected, voltage detector 5 is arranged on the top of transformer 3, and be electrically connected with controller 2, set temperature detector 6 and voltage detector 5 can prevent the temperature in housing 1 too high and cause electrical equipment to damage and prevent the excessive transformer of power consumption from surely not living voltage, power input hole 7 and power output hole 8 are separately positioned on the centre of housing 1 left and right sides, power input hole 7 and power output hole 8 intercommunication are electrically connected, pillar sucker 10 is arranged on the back side of housing 1, pillar sucker 10 is provided with four, and be separately positioned on the corner at housing 1 back side, housing 1 back side arranges pillar sucker 10 and can be adsorbed on body of wall by housing 1, conserve space, housing 1 back side is provided with louvre 9, controller 2 is arranged on the bottom of housing 1 inside, PLC control system 11 is provided with in controller 2, temperature detecting module 12, voltage detection module 13 and alarm module 14, temperature detecting module 12, voltage detection module 13 and alarm module 14 are electrically connected with PLC control system 11.

Operation principle: power input line and power supply output line are inserted power input hole 7 and power output hole 8 respectively, transformer 3 runs work, voltage detection module 5 detects the voltage that transformer exports, Temperature Detector 6 detects the temperature in housing, when the temperature in the voltage instability that transformer 3 exports or housing 1 is too high, information is sent to PLC control system 11 by voltage detector 5 or Temperature Detector 6, PLC control system 11 is reminded by alarm 4 couples of users, prevents because temperature in voltage instability or housing 1 is too high and causes damage; Pillar sucker 10 can be adsorbed in all smooth planes, saves place.

Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.

Claims

1. a household small-size transformer, comprise housing (1), controller (2), transformer (3), alarm (4), Temperature Detector (6), voltage detector (5), power input hole (7), power output hole (8), louvre (9) and pillar sucker (10), it is characterized in that: described transformer (3) is fixedly mounted in housing (1), described alarm (4) is arranged on the right side of housing (1) interior bottom portion, described alarm (4) and controller (2) are electrically connected, described Temperature Detector (6) is arranged on the left of housing (1) inwall, described Temperature Detector (6) and controller (2) are electrically connected, described voltage detector (5) is arranged on the top of transformer (3), and be electrically connected with controller (2), described power input hole (7) and power output hole (8) are separately positioned on the centre of housing (1) left and right sides, described pillar sucker (10) is arranged on the back side of housing (1), described pillar sucker (10) is provided with four, and be separately positioned on the corner at housing (1) back side, described controller (2) is arranged on the inner bottom of housing (1), PLC control system (11) is provided with in described controller (2), temperature detecting module (12), voltage detection module (13) and alarm module (14), described temperature detecting module (12), voltage detection module (13) and alarm module (14) are electrically connected with PLC control system (11).

2. a kind of household small-size transformer according to claim 1, is characterized in that: described power input hole (7) and power output hole (8) intercommunication are electrically connected.

3. a kind of household small-size transformer according to claim 1, is characterized in that: described housing (1) back side is provided with louvre (9).