CN218489434U - Active automobile heat dissipation glass - Google Patents
Active automobile heat dissipation glass Download PDFInfo
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- CN218489434U CN218489434U CN202221335774.6U CN202221335774U CN218489434U CN 218489434 U CN218489434 U CN 218489434U CN 202221335774 U CN202221335774 U CN 202221335774U CN 218489434 U CN218489434 U CN 218489434U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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Abstract
The utility model provides an active car heat dissipation glass, including installing the cavity glass who has the cavity fluid layer on car automobile body, the leakage fluid dram of cavity fluid layer is through the inlet of first pipeline intercommunication stock solution unit, and the leakage fluid dram of stock solution unit passes through the inlet of second pipeline through liquid pump intercommunication cavity fluid layer, and is equipped with the semiconductor refrigeration unit on the stock solution unit. The utility model discloses the heat dissipation fluid in the stock solution unit flows in cavity glass through liquid pump circulation, and the cooling in the semiconductor refrigeration unit of stock solution unit department, the heat dissipation fluid in the cavity glass is based on external environment temperature and opens the circulation automatically through the control unit, forms this active heat dissipation glass, can effectively improve the glass heat and gather and cause the uncomfortable defect of temperature in the car, and is superior to present photochromic glass in the cost; in addition, the active automobile heat dissipation glass can be used as a supplement of an in-automobile air conditioning system, and user experience is improved.
Description
Technical Field
The utility model relates to an automotive equipment field especially relates to an active car heat dissipation glass.
Background
In recent years, with the rapid development of Chinese economy, the quantity of automobile reserves is continuously increased, which greatly facilitates the transportation of people. However, most automobiles can only be parked on the roadside outdoors due to limited indoor parking spaces. Especially in hot summer, many cars are parked directly in a ground parking lot in direct sunlight, and the temperature inside the car is very high. The main factor of high temperature generated in the compartment of an automobile parked under outdoor sunlight is that a sealed automobile body is formed in the whole automobile compartment after people close automobile doors and windows, so that heat in the automobile cannot volatilize, and the phenomenon of high temperature in the automobile is generated.
These exposed vehicles have the following major drawbacks: 1) The high-temperature exposure inevitably causes great damage to automobile paint and various plastic parts, such as an automobile console, an automobile seat and the like, and the service life of the automobile is seriously reduced; 2) When people get the car, because the temperature in the car is very high, people drive the door and get into the driver's cabin this moment, the high temperature of air and part in the carriage lets people hardly endure, and high temperature can produce very big uncomfortable sense to people, and also brings certain influence to human health.
At present, in order to solve the problem of overhigh temperature in an outdoor parking vehicle, a traditional cooling mode is to install a sun-shading curtain or a sun-shading board at the windshield at the front part of the vehicle so as to avoid direct irradiation of sunlight on a central console and a vehicle seat in the vehicle, but the sun-shading curtain or the sun-shading board occupies a large head space and is inconvenient to fold and unfold; a vehicle-mounted air conditioner is directly started for cooling, but the air conditioner cooling mode has the problems of high energy consumption and high cost; in addition, an electric control temperature-adjusting glass is adopted as a cooling scheme, but the electric control glass is high in cost, and is not economical and practical.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: aiming at the defects of the prior art, the active automobile heat dissipation glass capable of effectively improving the heat accumulation of the glass and avoiding the temperature discomfort in the automobile is provided.
The utility model discloses a solve above-mentioned technical problem and adopt following technical scheme:
the utility model provides an active car heat dissipation glass, including installing the cavity glass who has the cavity fluid layer on car automobile body, the leakage fluid dram of cavity fluid layer is through the inlet of first pipeline intercommunication stock solution unit, the leakage fluid dram of stock solution unit passes through the second pipeline through the liquid pump intercommunication the inlet on cavity fluid layer, just be equipped with the semiconductor refrigeration unit on the stock solution unit.
Preferably, the hollow glass comprises an upper glass layer, a lower glass layer and a hollow fluid layer, wherein:
the hollow fluid layer is a sealed cavity formed between the upper layer of glass and the lower layer of glass, and the liquid inlet and the liquid outlet at the two ends of the hollow fluid layer are arranged diagonally.
Preferably, the hollow glass is a front windshield, a rear windshield, a door glass and/or a skylight glass of the automobile.
Preferably, a first electromagnetic valve is arranged on the first pipeline, a third electromagnetic valve is arranged on the second pipeline, and the third electromagnetic valve is arranged between the liquid pump and the hollow glass.
Preferably, the liquid inlet of the liquid storage unit is positioned at the middle upper part of one end of the liquid storage unit, the liquid outlet is positioned at the middle lower part of the other end of the liquid storage unit, and the liquid inlet and the liquid outlet are arranged diagonally.
Preferably, a liquid filling port is arranged at the top of the liquid storage unit, and a sealing plug is detachably arranged at the liquid filling port.
Preferably, a discharging pipe is arranged at the bottom of the liquid storage unit, a manual stop valve is installed on the discharging pipe, and a temperature sensing probe is arranged in the discharging pipe.
Preferably, the liquid storage unit adopts a pressure-resistant liquid storage bag or a liquid storage tank, the liquid pump adopts a circulating pump, and the semiconductor refrigeration unit adopts a Peltier.
Preferably, the refrigeration system further comprises a control unit which is electrically connected with the semiconductor refrigeration unit and the liquid pump respectively.
Preferably, the liquid storage device further comprises a heat-conducting adhesive layer, wherein the heat-conducting adhesive layer is arranged between the semiconductor refrigeration unit and the liquid storage unit.
The utility model adopts the above technical scheme, compare with prior art, have following technological effect:
the utility model discloses the heat dissipation fluid in the stock solution unit flows in cavity glass through the liquid pump circulation, and the stock solution unit is cooled down in the semiconductor refrigeration unit, and the heat dissipation fluid in the cavity glass is based on the external environment temperature and is opened the circulation automatically through the control unit, forms this active heat dissipation glass, can effectively improve the glass heat and gather and cause the uncomfortable defect of temperature in the car, and is superior to present photochromic glass in the cost; in addition, the active automobile heat dissipation glass can be used as a supplement of an in-automobile air conditioning system, and user experience is improved.
Drawings
Fig. 1 is a schematic view of an overall frame structure of an active automobile heat dissipation glass of the present invention;
fig. 2 is a schematic structural view of a liquid storage unit and a semiconductor refrigeration unit in the active automobile heat dissipation glass of the present invention;
wherein the reference symbols are:
10-hollow glass, 11-upper glass, 12-lower glass, 13-hollow fluid layer, 14-first pipeline, 15-first electromagnetic valve, 16-second pipeline, 17-second electromagnetic valve; 20-a liquid storage unit, 21-a liquid filling port, 22-a sealing plug, 23-a discharging pipe, 24-a manual stop valve and 25-a temperature sensing probe; 30-a liquid pump; 40-a semiconductor refrigeration unit; 50-a control unit; 60-heat conducting adhesive layer.
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 efforts all belong to the protection scope of the present invention.
In some embodiments, as shown in fig. 1, an active automobile heat dissipation glass is provided, which mainly comprises a hollow glass 10, a liquid storage unit 20, a liquid pump 30 and a semiconductor refrigeration unit 40. The hollow glass 10 is mounted on the body of an automobile and has a hollow fluid layer 13 for circulating and filling a heat dissipating fluid. The liquid pump 30 adopts a circulating pump, and the semiconductor refrigeration unit 40 adopts peltier. And the semiconductor refrigeration unit 40 is arranged on the liquid storage unit 20, and the semiconductor refrigeration unit 40 cools the heat dissipation fluid in the liquid storage unit 20, so as to cool the hollow glass 10, wherein the heat dissipation fluid can be water or a water solution of ethylene glycol, and the like.
The liquid outlet of the hollow fluid layer 13 is communicated with the liquid inlet of the liquid storage unit 20 through a first pipeline 14, the liquid outlet of the liquid storage unit 20 is communicated with the liquid inlet of the hollow fluid layer 13 through a second pipeline 16 and a liquid pump 30, and a circulation passage is formed between the hollow glass 10 and the liquid storage unit 20 through the first pipeline 14 and the second pipeline 16.
In some of these embodiments, as shown in fig. 1, the hollow glass 10 comprises an upper glass layer 11, a lower glass layer 12, and a hollow fluid layer 13. Wherein: the hollow fluid layer 13 is a sealed cavity formed between the upper glass 11 and the lower glass 12, and is used for circularly flowing heat dissipation fluid. And the liquid inlet and the liquid outlet at the two ends of the hollow fluid layer 13 are arranged diagonally to increase the flow area of the heat dissipation fluid in the hollow fluid layer 13, improve the contact area of the heat dissipation fluid and the hollow glass 10, and improve the heat exchange efficiency.
Preferably, the hollow glass 10 may be one of a front windshield, a rear windshield, a door window and/or a skylight of an automobile, or may be used in combination with an air conditioner for any other outdoor compartment structure, such as a working truck, or an outdoor equipment control room, such as a crane tower, according to requirements.
In some embodiments, as shown in fig. 1, a first solenoid valve 15 is disposed on the first pipe 14, a third solenoid valve 17 is disposed on the second pipe 16, and the third solenoid valve 17 is disposed between the liquid pump 30 and the hollow glass 10. The opening and closing of the first duct 14 and the second duct 16 are controlled by the first solenoid valve 15 and the third solenoid valve 17.
In some embodiments, as shown in fig. 2, the liquid inlet of the liquid storage unit 20 is located at the middle upper portion of one end thereof, the liquid outlet is located at the middle lower portion of the other end thereof, and the liquid inlet and the liquid outlet are diagonally arranged, so that the heat dissipation fluid of the liquid storage unit 20 can be sufficiently circulated, and a fluid dead angle is avoided.
In order to facilitate supplement and replacement of the heat dissipation fluid, a filling opening 21 is arranged at the top of the liquid storage unit 20, a sealing plug 22 is detachably arranged at the filling opening 21, and the heat dissipation fluid is added to the liquid storage unit 20 through the filling opening 21. A discharging pipe 23 is arranged at the bottom of the liquid storage unit 20, a manual stop valve 24 is installed on the discharging pipe 23, and the discharging pipe 23 is used for emptying the heat dissipation fluid in the liquid storage unit 20 so as to replace new heat dissipation fluid.
In addition, a temperature sensing probe 25 is arranged inside the liquid storage unit 20, and the temperature sensing probe 25 is connected with the control unit 50 and is used for monitoring the temperature of the heat dissipation fluid in the liquid storage unit 20 in real time and indirectly monitoring the temperature of the hollow glass 10, so that the refrigeration power of the semiconductor refrigeration unit 40 can be adjusted automatically. The liquid storage unit 20 adopts a pressure-resistant liquid storage bag or a pressure-resistant liquid storage tank.
As shown in fig. 1, in order to realize the automatic Control of the active automobile heat dissipation glass, the active automobile heat dissipation glass further includes a Control Unit 50, and the Control Unit 50 is an electronic Control Unit of an electronic Control Unit, i.e. a vehicle-mounted computer. The control unit 50 is electrically connected to the semiconductor refrigeration unit 40 and the liquid pump 30, respectively. The semiconductor refrigeration unit 40 and the liquid pump 30 are automatically controlled to operate through an on-board computer.
In some embodiments, as shown in fig. 2, in order to improve the heat exchange efficiency between the semiconductor refrigeration unit 40 and the liquid storage unit 20, the active automobile heat dissipation glass further includes a heat conductive adhesive layer 60, where the heat conductive adhesive layer 60 is disposed between the semiconductor refrigeration unit 40 and the liquid storage unit 20, that is, the semiconductor refrigeration unit 40 is attached to the liquid storage unit 20 through the heat conductive adhesive layer 60, and the heat conductive adhesive layer 60 is made of heat conductive silica gel, and has good heat conduction and high-level pressure resistance.
As shown in fig. 1, the working principle of the active automobile heat dissipation glass is as follows: adding a heat-dissipating fluid into the liquid storage unit 20 in advance, starting the liquid pump 30, pressurizing and conveying the heat-dissipating fluid in the liquid storage unit 20 into the hollow fluid layer 13 of the hollow glass 10, absorbing the heat of the upper layer glass 11 and the lower layer glass 12 by the low-temperature heat-dissipating fluid, raising the temperature, so that the temperature of the upper layer glass 11 and the lower layer glass 12 is reduced, and circularly flowing the heat-dissipating fluid after raising the temperature into the liquid storage unit 20 to be mixed with the low-temperature heat-dissipating fluid to realize temperature reduction; then, under the action of the liquid pump 30, the heat dissipation fluid circulates in the hollow fluid layer 13 to achieve the purpose of cooling.
The active automobile heat dissipation glass can effectively improve the defect of uncomfortable temperature in an automobile caused by glass heat accumulation, and is superior to the conventional color-changing glass in cost; and this active car heat dissipation glass still can improve user experience as the supplementary of air conditioning system in the car.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
finally, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The active automobile heat dissipation glass is characterized by comprising hollow glass (10) which is arranged on an automobile body and provided with a hollow fluid layer (13), wherein a liquid discharge port of the hollow fluid layer (13) is communicated with a liquid inlet of a liquid storage unit (20) through a first pipeline (14), the liquid discharge port of the liquid storage unit (20) is communicated with the liquid inlet of the hollow fluid layer (13) through a second pipeline (16) through a liquid pump (30), and a semiconductor refrigeration unit (40) is arranged on the liquid storage unit (20).
2. The active automotive heat sink glass of claim 1, wherein the hollow glass (10) comprises an upper glass (11), a lower glass (12) and a hollow fluid layer (13), wherein:
the hollow fluid layer (13) is a sealed cavity formed between the upper layer glass (11) and the lower layer glass (12), and the liquid inlet and the liquid outlet at two ends of the hollow fluid layer are diagonally arranged.
3. The active automobile heat dissipation glass of claim 1, wherein a first solenoid valve (15) is disposed on the first pipeline (14), a third solenoid valve (17) is disposed on the second pipeline (16), and the third solenoid valve (17) is disposed between the liquid pump (30) and the hollow glass (10).
4. The active automobile heat dissipation glass as claimed in claim 1, wherein the liquid inlet of the liquid storage unit (20) is located at the middle upper part of one end of the liquid storage unit, the liquid outlet is located at the middle lower part of the other end of the liquid storage unit, and the liquid inlet and the liquid outlet are arranged diagonally.
5. The active automobile heat dissipation glass according to claim 1, wherein a filling opening (21) is formed in the top of the liquid storage unit (20), and a sealing plug (22) is detachably arranged at the filling opening (21).
6. The active automobile heat dissipation glass as claimed in claim 1, wherein a discharge pipe (23) is arranged at the bottom of the liquid storage unit (20), and a manual stop valve (24) is installed on the discharge pipe (23).
7. The active automobile heat dissipation glass according to claim 1, wherein a temperature sensing probe (25) is disposed inside the liquid storage unit (20), and the temperature sensing probe (25) is electrically connected to the control unit (50).
8. The active automobile heat dissipation glass as claimed in claim 1, wherein the liquid storage unit (20) employs a pressure-resistant liquid storage bag or a liquid storage tank; the liquid pump (30) adopts a circulating pump; the semiconductor refrigeration unit (40) adopts a Peltier.
9. The active automotive heat sink glass of claim 1, further comprising a control unit (50), the control unit (50) being electrically connected to the semiconductor refrigeration unit (40) and the liquid pump (30), respectively.
10. The active automotive heat dissipation glass according to claim 1, further comprising a thermal adhesive layer (60), wherein the thermal adhesive layer (60) is disposed between the semiconductor refrigeration unit (40) and the liquid storage unit (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221335774.6U CN218489434U (en) | 2022-05-31 | 2022-05-31 | Active automobile heat dissipation glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221335774.6U CN218489434U (en) | 2022-05-31 | 2022-05-31 | Active automobile heat dissipation glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218489434U true CN218489434U (en) | 2023-02-17 |
Family
ID=85181963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221335774.6U Active CN218489434U (en) | 2022-05-31 | 2022-05-31 | Active automobile heat dissipation glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218489434U (en) |
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2022
- 2022-05-31 CN CN202221335774.6U patent/CN218489434U/en active Active
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