CN207743855U - A kind of supply unit with detection of electrical leakage vibration reduction efficiency - Google Patents
A kind of supply unit with detection of electrical leakage vibration reduction efficiency Download PDFInfo
- Publication number
- CN207743855U CN207743855U CN201820200982.2U CN201820200982U CN207743855U CN 207743855 U CN207743855 U CN 207743855U CN 201820200982 U CN201820200982 U CN 201820200982U CN 207743855 U CN207743855 U CN 207743855U
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- China
- Prior art keywords
- power supply
- small
- head cover
- detection
- protection shell
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Abstract
The utility model discloses a kind of supply units with detection of electrical leakage vibration reduction efficiency, including head cover, protect shell, electricity detecting meter, leakage alarm, small-sized heat radiating fan, small dehumidifier, power supply body, vibration damper plate and pedestal, the protection case top is bolted head cover by connection, temperature controller is arranged in head cover inner top side, the head cover inner top other side is equipped with humidity controller, small-sized heat radiating fan is installed by mounting bracket between the temperature controller and humidity controller, the small-sized heat radiating fan is electrical connected with temperature controller, welding job frame in bottom in the protective shell body, electrostatic precipitator is installed by screw between the falsework and protection shell, power supply body is equipped at the top of the falsework.This kind has the supply unit reasonable design, simple of detection of electrical leakage vibration reduction efficiency, and easy to operate, stability is good, and reliability high security is good, is suitble to be widely popularized.
Description
Technical field
The utility model is related to a kind of supply unit, more particularly to a kind of power supply dress with detection of electrical leakage vibration reduction efficiency
It sets.
Background technology
The DC power supply equipped with high voltage in electric vehicle, for driving engine or mobile unit.The direct current
The car body electric insulation in source and ground connection.But for some reason, had occurred between DC power supply and car body defective insulation or
In the case of short circuit etc., there is electric current flowing in the access from DC power supply to the earth, to leak electricity.Therefore, Wo Menti
Go out a kind of supply unit with detection of electrical leakage vibration reduction efficiency.
Utility model content
The main purpose of the utility model is to provide a kind of supply unit with detection of electrical leakage vibration reduction efficiency, Ke Yiyou
Effect solves the problems in background technology.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of supply unit with detection of electrical leakage vibration reduction efficiency, including head cover, protection shell, electricity detecting meter, electric leakage
Alarm, small-sized heat radiating fan, small dehumidifier, power supply body, vibration damper plate and pedestal, the protection case top pass through connection
It is bolted head cover, temperature controller is arranged in head cover inner top side, and the head cover inner top other side is equipped with humidity control
Device processed installs small-sized heat radiating fan, the small heat-dissipating wind between the temperature controller and humidity controller by mounting bracket
Fan is electrical connected with temperature controller, welding job frame in bottom in the protective shell body, between the falsework and protection shell
Electrostatic precipitator is installed by screw, is equipped with power supply body at the top of the falsework, top side passes through in the protective shell body
Mounting plate installs leakage alarm, and the protection shell top side is equipped with electricity detecting meter, the electricity detecting meter and electric leakage
Alarm is electrical connected with power supply body, and the protection shell bottom side installs small dehumidifier by screw, described small-sized
The working end of dehumidifier is located in protective shell body, and the small dehumidifier is electrical connected with humidity controller, the protection shell
Weld vibration damper plate in bottom.
Further, the small-sized heat radiating fan opens up air intake window with head cover junction, and air is equipped in the air intake window
Filter screen.
Further, there is charging terminal, the power supply body other side to be supplied with the first USB for the power supply body side
Electrical interface and the 2nd USB power supply interfaces, the first USB power supply interfaces are located at the top of the 2nd USB power supply interfaces.
Further, the small-sized heat radiating fan, small dehumidifier and electrostatic precipitator and power supply body are electrical connected.
Further, handle is welded at the top of the head cover, the vibration damper plate bottom is equipped with pedestal.
Compared with prior art, the utility model has the advantages that：By setting by humidity controller and small-sized
Dehumidifier composition supply unit in Humidity Detection and processing unit, so as to protection shell air humidity be detected and
Processing, by the way that the supply unit temperature detection and processing unit that are made of small-sized heat radiating fan and temperature controller is arranged, to
Protection shell air themperature can be detected and be handled, by the way that the electricity being made of electricity detecting meter and leakage alarm is arranged
Source ontology electric quantity monitoring and electric leakage alarm device, so as to monitor contained electricity in power supply body and work as power supply body because of short circuit
Etc. reasons when leaking electricity and alarm, by the way that electrostatic precipitator is arranged, so as to dispel the ash in protection housing air
Dirt prevents dust from power supply body or other electrical equipments being caused to be damaged, by the way that vibration damper plate is arranged, so as to assign supply unit
Certain damping performance, to avoid damaging power supply body or other electrical equipments because protecting shell vibrating excessive.Therefore it is real
It is very high with property, it is suitble to be widely popularized.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of the supply unit with detection of electrical leakage vibration reduction efficiency of the utility model.
In figure：1, handle；2, humidity controller；3, bolt is connected；4, the first USB power supply interfaces；5, the 2nd USB power supplies connect
Mouthful；6, shell is protected；7, small dehumidifier；8, falsework；9, pedestal；10, vibration damper plate；11, electrostatic precipitator；12, charging end
Son；13, electricity detecting meter；14, leakage alarm；15, temperature controller；16, small-sized heat radiating fan；17, air intake window；18, it pushes up
Lid；19, power supply body.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figure 1, a kind of supply unit with detection of electrical leakage vibration reduction efficiency, including head cover 18, protection shell 6, electricity
Amount detection table 13, leakage alarm 14, small-sized heat radiating fan 16, small dehumidifier 7, power supply body 19, vibration damper plate 10 and pedestal
9,6 top of the protection shell connects head cover 18 by connecting bolt 3, and temperature controller is arranged in 18 inner top side of the head cover
15, the 18 inner top other side of the head cover is equipped with humidity controller 2, leads between the temperature controller 15 and humidity controller 2
Mounting bracket installation small-sized heat radiating fan 16 is crossed, the small-sized heat radiating fan 16 is electrical connected with temperature controller 15, the protection
Bottom welding job frame 8 in shell 6 installs electrostatic precipitator 11, institute between the falsework 8 and protection shell 6 by screw
It states 8 top of falsework and is equipped with power supply body 19, leakage alarm is installed in the 6 inner top side of protection shell by mounting plate
14,6 top side of protection shell is equipped with electricity detecting meter 13, the electricity detecting meter 13 and leakage alarm 14 and power supply
Ontology 19 is electrical connected, and 6 bottom side of protection shell installs small dehumidifier 7 by screw, the small dehumidifier 7
Working end is located in protection shell 6, and the small dehumidifier 7 is electrical connected with humidity controller 2,6 bottom of protection shell
Weld vibration damper plate 10.
Wherein, the small-sized heat radiating fan 16 opens up air intake window 17 with 18 junction of head cover, is equipped in the air intake window 17
Airstrainer.
Wherein, there is 19 side of the power supply body charging terminal 12,19 other side of the power supply body to have the first USB
Power supply interface 4 and the 2nd USB power supply interfaces 5, the first USB power supply interfaces 4 are located at 5 top of the 2nd USB power supply interfaces.
Wherein, the small-sized heat radiating fan 16, small dehumidifier 7 and electrostatic precipitator 11 and 19 electrical phase of power supply body
Even.
Wherein, handle 1 is welded at 18 top of the head cover, and 10 bottom of the vibration damper plate is equipped with pedestal 9.
It should be noted that the utility model is a kind of supply unit with detection of electrical leakage vibration reduction efficiency, and when work, confession
Electric line is filled with electricity into power supply body 19 by charging terminal 12, and is shown by electricity detecting meter 13, when being full of
Supply line is removed, power supply body 19 can be by the first USB power supply interfaces 4 and the 2nd USB power supply interfaces 5 to protective shell immediately
6 external drive engine of body or mobile unit are powered；In power supply process, examined with the electricity that power supply body 19 is electrically connected
The power supply body electric quantity monitoring and electric leakage alarm device that table 13 and leakage alarm 14 are constituted are surveyed, so as to monitor power supply body
In 19 contained electricity and when power supply body 19 because the reasons such as short circuit are leaked electricity when and alarm, small-sized heat radiating fan 16 is in temperature
It spends within the setting of controller 15 and protection 6 air themperature of shell is detected and is handled, electrostatic precipitator 11 can dispel guarantor
Dust in 6 air of protective case body prevents dust from power supply body 19 or other electrical equipments being caused to be damaged, and small dehumidifier 7 is wet
Protection 6 air humidity of shell is detected outside the setting value of degree controller 2 and dehumidification treatments, vibration damper plate 10 can be to avoid because protecting
Protective case body 6 shakes excessive and power supply body 19 or other electrical equipments is made to damage, and practicability is very high.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of supply unit with detection of electrical leakage vibration reduction efficiency, including head cover (18), protection shell (6), electricity detecting meter
(13), leakage alarm (14), small-sized heat radiating fan (16), small dehumidifier (7), power supply body (19), vibration damper plate (10) and
Pedestal (9), it is characterised in that：At the top of the protection shell (6) head cover (18), the head cover are connected by connecting bolt (3)
(18) inner top side setting temperature controller (15), head cover (18) the inner top other side are equipped with humidity controller (2), institute
It states and small-sized heat radiating fan (16) is installed by mounting bracket between temperature controller (15) and humidity controller (2), it is described small-sized scattered
Hot-air fan (16) is electrical connected with temperature controller (15), the interior bottom welding job frame (8) of protection shell (6), the work
Make that electrostatic precipitator (11) is installed by screw between frame (8) and protection shell (6), power supply is equipped at the top of the falsework (8)
Leakage alarm (14), the protection shell are installed in ontology (19), protection shell (6) the inner top side by mounting plate
(6) top side is equipped with electricity detecting meter (13), the electricity detecting meter (13) and leakage alarm (14) and power supply body
(19) it is electrical connected, protection shell (6) bottom side installs small dehumidifier (7), the small dehumidifier by screw
(7) working end is located in protection shell (6), and the small dehumidifier (7) is electrical connected with humidity controller (2), the guarantor
Weld vibration damper plate (10) in protective case body (6) bottom.
2. a kind of supply unit with detection of electrical leakage vibration reduction efficiency according to claim 1, it is characterised in that：It is described small
Type radiator fan (16) opens up air intake window (17) with head cover (18) junction, and airstrainer is equipped in the air intake window (17).
3. a kind of supply unit with detection of electrical leakage vibration reduction efficiency according to claim 1, it is characterised in that：The electricity
Source ontology (19) side have charging terminal (12), power supply body (19) other side have the first USB power supply interfaces (4) and
2nd USB power supply interfaces (5), the first USB power supply interfaces (4) are located at the top of the 2nd USB power supply interfaces (5).
4. a kind of supply unit with detection of electrical leakage vibration reduction efficiency according to claim 1, it is characterised in that：It is described small
Type radiator fan (16), small dehumidifier (7) and electrostatic precipitator (11) are electrical connected with power supply body (19).
5. a kind of supply unit with detection of electrical leakage vibration reduction efficiency according to claim 1, it is characterised in that：The top
Welding handle (1) at the top of (18) is covered, vibration damper plate (10) bottom is equipped with pedestal (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820200982.2U CN207743855U (en) | 2018-02-06 | 2018-02-06 | A kind of supply unit with detection of electrical leakage vibration reduction efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820200982.2U CN207743855U (en) | 2018-02-06 | 2018-02-06 | A kind of supply unit with detection of electrical leakage vibration reduction efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207743855U true CN207743855U (en) | 2018-08-17 |
Family
ID=63124707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820200982.2U Expired - Fee Related CN207743855U (en) | 2018-02-06 | 2018-02-06 | A kind of supply unit with detection of electrical leakage vibration reduction efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207743855U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346675A (en) * | 2019-06-27 | 2019-10-18 | 广东电网有限责任公司佛山供电局 | Direct-current power supply earthing alarm unit |
| CN114609460A (en) * | 2022-03-07 | 2022-06-10 | 深圳码上客科技有限公司 | New energy automobile electric energy loss detecting system |
-
2018
- 2018-02-06 CN CN201820200982.2U patent/CN207743855U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346675A (en) * | 2019-06-27 | 2019-10-18 | 广东电网有限责任公司佛山供电局 | Direct-current power supply earthing alarm unit |
| CN114609460A (en) * | 2022-03-07 | 2022-06-10 | 深圳码上客科技有限公司 | New energy automobile electric energy loss detecting system |
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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: 20180817 Termination date: 20190206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |