Split type vehicle-mounted inverter with temperature control function

A vehicle-mounted inverter, split-type technology, applied in the direction of output power conversion device, AC power input conversion to DC power output, conversion of equipment structural parts, etc., can solve the problem that the vehicle-mounted inverter cannot operate normally, and the In order to improve the effect of temperature control, reduce shaking, and quickly dissipate heat, the device is damaged and lacks temperature control functions.

Pending Publication Date: 2022-02-25
JIANGXI BAIYING HIGH TECH HLDG CO LTD
0 Cites 0 Cited by

AI-Extracted Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a split-type vehicle-mounted inverter with temperature control function, which solves the problem of water condensation and condensation when the external temperature is low due to the lack of tem...
View more

Method used

The top four corners of base 1 are all provided with limit groove 3, and the inside of limit groove 3 is fixedly connected with first fixed post 4, and the outside of first fixed post 4 is slidably connected with slide block 5, and the top of slide block 5 rotates A connecting rod 6 is connected, a spring 8 is sleeved on the outside of the first fixing column 4, the top of the connecting rod 6 is connected to the lower end of the inverter body 7 in rotation, and one end of the spring 8 is connected to the inner bottom wall of the limiting groove 3, The other end of the spring 8 is connected to the outside of the sliding block 5, and the ...
View more

Abstract

The invention provides a split type vehicle-mounted inverter with a temperature control function, and relates to the field of inverters. The split type vehicle-mounted inverter with the temperature control function comprises a base, a protective shell is fixedly connected to the top end of the base, an inverter body is arranged in the protective shell, two fixing blocks are fixedly connected to the inner wall of the right side of the protective shell, first sliding grooves are formed in the two fixing blocks, the interiors of the two first sliding grooves are slidably connected with sliding blocks, a baffle is fixedly connected between the inner sides of the two sliding blocks, and the inner side of the lower end of the baffle is fixedly connected with a connecting block. When an existing vehicle-mounted inverter lacks a temperature control function, water condensation, dew condensation and freezing occur in the vehicle-mounted inverter when the external air temperature is low, and when the external air temperature is high, heat dissipation of the inverter is slow, as a result, the vehicle-mounted inverter cannot operate normally, and even the vehicle-mounted inverter is damaged. With the split type vehicle-mounted inverter adopted, the above problem can be solved.

Application Domain

Non-rotating vibration suppressionConversion constructional details +3

Technology Topic

In vehicleTemperature control +2

Image

  • Split type vehicle-mounted inverter with temperature control function
  • Split type vehicle-mounted inverter with temperature control function
  • Split type vehicle-mounted inverter with temperature control function

Examples

  • Experimental program(1)

Example Embodiment

[0026] Embodiment:
[0027] Such as Figure 1-7 As shown, the embodiment of the present invention provides a split vehicle inverter having a temperature control function, including the base 1, the top end of the base 1 fixes the protective case 9, and the inside of the protective case 9 is provided with inverter body 7, The inner wall of the protective case 9 is fixedly connected to two fixed block 10, and the inside of the two fixed block 10 is provided with a first slide groove 11, and the interior of the two first sliding grooves 11 slides a slider 12, two A stopper 13 is fixed between the inside of the slider 12, and the inside of the lower end of the baffle 13 is fixedly connected to the connecting block 14, and the lower end of the connecting block 14 is provided with a fan 15. The top right side of the base 1 is fixed to the right side of the electric telescopic rod. 16, the output of the electric telescoping rod 16 is connected to the lower end of the slider 12, and the outer side of the fixing block 10 is fixedly connected to the connecting plate 25, when the temperature sensor 27 detects the temperature of the inverter body 7, affects the inverter body 7 When operating normally, the start-up electric telescoping rod 16 operates the slider 12 in the first slide 11 slides in the first slide 11, and the slider 12 is in the sliding process so that the baffle 13 opens the seal of the vents 26, and then the baffle 13 is moved to When the specified position, the fan 15 reaches the vent 26, and then activates the fan 15 to run the air circulation in the speed of the protective case 9, thereby achieving the effect of rapid heat dissipation of the inverter body 7.
[0028]The inner wall of the protective case 9 is fixedly connected to the motor 17, and the output of the motor 17 is fixedly connected to the turntable 18, and the outer fixation of the turntable 18 is fixedly connected with the strut 19, and the top wall fixed to the left side of the protective case 9 has a second fixed column. 22 The heating tube 23, the other end of the heating tube 23 is connected to the connecting disk 24, and the lower end of the connecting disk 24 is rotatable with the outer portion of the connecting plate 25, when the temperature sensor 27 detects the surface temperature of the inverter body 7, When the inverter body 7 is operating normally, the motor 17 operates the turntable 18 for rotation, and the rotation of the turntable 18 is slidably sliding the outer fixed connection, the strut 19 is slid, the strut 19 is in the second slot 21 During the sliding process, the second sleeve 21 and the second fixing post 22 are rotated to the axis, and the second chute 21 can drive the heating tube 23 synchronously during the reciprocating motion, and then start the heating tube 23 to operate. After the heating tube 23 operates, heating the inner air of the protective case 9, thereby raising the temperature in the protective case 9 to the temperature range of the inverter body 7, thereby avoiding the inverter body during use. In the case of nodules, condensation, and ice-free, ensuring the normal operation of the inverter main body 7, through which the split vehicle inverter has an automatic temperature control function, prolonging the service life of the inverter.
[0029] The inner top wall of the protective case 9 is provided with a temperature sensor 27, and a vent 26 is provided on the left side of the protective case 9, the baffle 13, the vent 26, and the fan 15 are in the same horizontal line, and the cross-sectional area of ​​the baffle 13 is greater than the vent. The cross-sectional area of ​​26, the fan 15 is the cross-sectional area of ​​the output terminal and the cross-sectional area of ​​the vent 26.
[0030] Both the top tank of the base 1 sets the finite split groove 3, and the internal fixation of the limit groove 3 is fixedly connected with the first fixing post 4, and the outer sliding connection of the first fixing post 4 has a sliding block 5, and the top end of the sliding block 5 is rotatable. The outer sleeve of the rod 6, the outer sleeve of the first fixing column 4 is rotatably coupled to the lower end of the inverter body 7, and one end of the spring 8 is connected to the inner bottom wall of the limit slot 3, and the spring 8 The other end is connected to the outer side of the sliding block 5, and the outer quadrata of the base 1 is fixedly connected to the fixed hole 2, and when the inverter body 7 is impacted, the lower end of the lower end of the inverter body 7 can drive the slide block 5. The surface slides on the first fixed column 4, and then the first fixed post 4 is backed by the back force of the spring 8 during the sliding process, so that the impact force of the inverter body 7 can be buffered, thereby reducing the inverter body 7 Shake within the protective shell 9 acts a valid damping buffer, extending the life of the inverter body 7.
[0031] A split vehicle inverter system having a temperature control function, including a single chip engine 28, and the microcontroller 28 is connected to the temperature sensor 27, and the microcontroller 28 is connected to the fan 15 through the electrical signal line, and the microcontroller 28 passes the electrical signal line and the motor. 17 is connected, the microcontroller 28 is connected to the heating tube 23 via the electrical signal line, and the single-chip machine 28 is connected to the electric telescopic rod 16, the fan 15, the microcontroller 28, the microcontroller 28, the electric telescopic rod 16 and the heating tube 23 are connected to the car. The power supply electrical connection, the temperature sensor 27 monitors the temperature in the inverter body 7 in real time, when the temperature sensor 27 detects the temperature of the inverter body 7, affects the inverter body 7, and the single-chip 28 controls the fan 15 to operate. The air flows through the protective case 9, speed up the heat dissipation of the inverter body 7, when the temperature sensor 27 detects the temperature in the inverter body 7, affects the inverter body 7 normal operation, single-chip machine 28 controls the motor 17. The heating tube 23 operates, and the internal air of the protective case 9 is warmed while the single-chip machine 28 controls the electric telescoping rod 16 to operate the baffle 13 to seal the vent 26, improve the temperature control effect.

PUM

no PUM

Description & Claims & Application Information

We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.

Similar technology patents

Wall-mounted type household electric fan with nozzles

ActiveCN104696202Aincrease air circulationStrengthen the effect of cooling and relieving heat
Owner:长治市武理工工程技术研究院

Facemask Fan System

PendingUS20220047897A1reduce discomfortincrease air circulation
Owner:MISCINSKI CLAUDIA

Novel air compressor energy saving equipment

ActiveCN107620691ASimple equipment structureincrease air circulation
Owner:FOSHAN SENTAI MACHINERY MOLD CO LTD

Garden landscape-shaped double-layer deck chair

InactiveCN108851678Arest comfortablyincrease air circulation
Owner:欧阳小燕

Lamp

InactiveCN104676269Aincrease air circulationIncrease the display area
Owner:OCEANKING DONGGUAN LIGHTING TECH +2

Classification and recommendation of technical efficacy words

  • increase air circulation
  • Heat dissipation fast

Mask with air filter

InactiveCN103404982Aincrease air circulationImprove comfort
Owner:左国刚

Daily-use ceramic bowl vibration polishing equipment based on negative pressure attachment

ActiveCN109159018Aincrease air circulationavoid overheating
Owner:梅州恒辉陶瓷实业有限公司

Closed type pipeline cutting box

InactiveCN106346307Areduce noiseincrease air circulation
Owner:CHONGQING HUICHANG STEEL PIPE MFG CO LTD

Stereoscopic planting system for agricultural economy

InactiveCN109952885Areasonable designincrease air circulation
Owner:赵平

Conveniently carried dust collecting carving machine

InactiveCN108790531Aincrease air circulation
Owner:佛山元聚数控设备有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products