CN107830674A - A semiconductor car refrigerator - Google Patents

Abstract

The present invention provides a semiconductor vehicle refrigerator, which relates to the technical field of refrigerators. The refrigerator comprises a main body, a housing is fixed on the outside of the main body, a first door magnetic seal is attached to the edge of the front surface of the housing, a temperature adjustment knob is movably connected to the inner surface of the housing, a lighting lamp is embedded above the temperature adjustment knob, a fan cover is fixed to the inner rear surface of the housing, an exhaust fan is inserted inside the fan cover, a cabinet door is connected to the right side of the housing, and a second door magnetic seal is attached to the edge of the inner surface of the cabinet door. The semiconductor vehicle refrigerator adopts semiconductor chips to achieve refrigeration through high-efficiency annular double-layer heat pipe heat dissipation and conduction technology and automatic voltage and current conversion control technology, and uses refrigerant and mechanical moving parts to completely solve the application problems that cannot be solved by mechanical refrigeration refrigerators, and has more significant energy-saving characteristics in small-capacity low-temperature cold storage boxes, is suitable for the production and use of semiconductor vehicle refrigerators, and has good development prospects.

Description

A semiconductor car refrigerator

technical field

The invention relates to the technical field of refrigerators, in particular to a semiconductor vehicle-mounted refrigerator.

Background technique

A refrigerator is a refrigeration device that maintains a constant low temperature, and it is also a civilian product that keeps food or other items in a constant low temperature and cold state. There are compressors, ice machines for freezing cabinets or boxes, and storage boxes with refrigeration devices in the box. The volume of household refrigerators is usually 20-500 liters. In 1910, the world's first compression refrigeration household refrigerator came out in the United States. In 1925, the Swedish Lido Company developed a domestic absorption refrigerator. In 1927, General Electric Company of the United States developed a fully enclosed refrigerator. In 1930, the air-cooled continuous diffusion absorption refrigerator with different heating methods was put on the market. In 1931, the new refrigerant Freon 12 was successfully developed. Domestic thermoelectric refrigerators began to be produced in the second half of the 1950s, and China began to produce refrigerators in the 1950s.

At present, most of the semiconductor car refrigerators in the market, due to long-term use, the refrigerator has many bacteria and is inconvenient to clean, not easy to move, and has poor stability. The vehicle bumps during operation and cannot play a good protective role. , less secure.

Contents of the invention

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the present invention provides a semiconductor car refrigerator, which solves the problem that most of the above-mentioned semiconductor car refrigerators in the current market have more bacteria and are inconvenient to clean due to long-term use. Mobile, and the stability is poor, the vehicle bumps during operation, it cannot play a good protective role, and the safety is low.

(2) Technical solution

In order to achieve the above object, the present invention is achieved through the following technical proposals: a semiconductor vehicle-mounted refrigerator, comprising a main body, an organic casing is fixed on the outside of the main body, and a first door magnetic seal is bonded to the edge of the front surface of the casing, A temperature adjustment knob is movably connected to the inner surface of the casing, and a lighting lamp is embedded above the temperature adjustment knob. A fan cover is fixed on the inner rear surface of the casing, and an exhaust fan is interspersed inside the fan cover. , the right side of the casing is connected with a box door, the inner surface edge of the box door is attached with a second door magnetic seal, and the connection between the box door and the casing is fixed with a door hinge cover, the box The outer surface of the door is fitted with a temperature display, and a shelf is interspersed in the middle of the casing, the front section of the shelf is fixed with a baffle, and the inner surface of the baffle is inlaid with an ultraviolet lamp group. The inner lower surface of the shell is fixed with a filter screen, and the lower end of the inner left surface of the shell is fixed with a light sensor switch, and the lower end of the shell is fixed with a base, and a water tray is interspersed inside the base, and the bottom of the base Expansion bolts are embedded on the surface, universal wheels are fixed on the lower end of the base, and rubber pads are pasted on the bottom surface of the base.

Preferably, the temperature adjustment knob is embedded and movably connected with the inner wall of the casing, and the temperature display is fixedly connected with the box door.

Preferably, the exhaust fan is fixedly connected to the casing through the fan cover, the filter screen is connected to the bottom surface of the casing, and the water receiving tray is connected to the base movably.

Preferably, the telescopic bolt is movably connected to the universal wheel through the base, and the base is closely attached to the rubber pad.

Preferably, two baffles are provided, and the two baffles are fixedly connected to the shelf and the bottom surface of the casing respectively, and the ultraviolet lamp group is connected to the baffle.

Preferably, the casing and the box door are movably connected through the door hinge cover, the first door magnetic seal is fixedly connected to the surface edge of the casing, and the second door magnetic seal is connected to the box door. The inside edge of the door fits snugly.

(3) Beneficial effects

The invention provides a semiconductor car refrigerator, which has the following beneficial effects:

1. For this kind of semiconductor car refrigerator, the temperature adjustment knob A03 is movably connected to the inner wall of the casing A02, and the temperature display A11 is fixedly connected to the door A09. Technology and automatic variable pressure and variable flow control technology to realize refrigeration, using refrigeration working medium and mechanical moving parts, thus completely solving the application problems that cannot be solved by mechanical refrigeration refrigerators such as medium pollution and mechanical vibration, and has advantages in small-capacity low-temperature refrigerators More significant energy-saving features, the internal temperature of the refrigerator can be monitored directly through the temperature display A11, when the temperature is too high or too low to maintain a constant temperature, simply adjust it through the temperature adjustment knob A03, the structure is simple, and the operation is convenient.

2. For this kind of semiconductor car refrigerator, the exhaust fan A07 is fixedly connected to the casing A02 through the fan cover A06, the filter screen A14 is connected to the bottom of the casing A02, and the water tray A19 is connected to the base A16. Exhaust fan A07 is installed, which can extract the cold air in the cabinet A02 to prevent excessive frosting in the refrigerator, which will cause unnecessary troubles and improve the practicability of the refrigerator. The net A14 is stored in the water receiving tray A19 to prevent water from accumulating in the casing A02 for a long time to cause inconvenience in cleaning.

3. For this kind of semiconductor car refrigerator, the telescopic bolt A17 and the universal wheel A18 are movably connected through the base A16, and the base A16 is closely attached to the rubber pad A20. In order to facilitate the movement of the refrigerator, this kind of semiconductor car refrigerator is equipped with a universal wheel A18. The universal wheel A18 is usually in a stowed state. When in use, the universal wheel A18 is unscrewed from the base A16 by rotating the telescopic bolt A17, so as to realize the movement of the refrigerator conveniently and quickly. In order to ensure its stability during the operation of the vehicle, the A layer of rubber pad A20 is attached to the bottom surface of the base A16, and the anti-slip performance of the rubber pad A20 is used to improve its stability.

4. For this kind of semiconductor vehicle-mounted refrigerator, there are two baffles A13, and the two baffles A13 are respectively fixedly connected with the bottom surface of the shelf A12 and the casing A02. Items in the casing A02 are damaged due to bumping and falling, and the ultraviolet lamp group A1031 can clean and eliminate the bacteria in the casing A02 by itself, ensuring the cleanliness of the interior.

5. For this kind of semiconductor vehicle-mounted refrigerator, the casing A02 and the box door A09 are movably connected through the door hinge cover A08, the first door magnetic seal A05 is fixedly connected to the surface edge of the casing A02, and the second door magnetic seal A10 is connected to the side of the box door A09. The inner edge is closely attached, and the casing A02 and the door A09 are bonded together by the adsorption of the first door magnetic seal A05 and the second door magnetic seal A10, so as to prevent the door A09 from being opened due to vehicle bumps, and the first door magnetic seal A05 and the second door magnetic seal A10 play a sealing role to prevent cold air from leaking, making the stability and practicability of this kind of semiconductor car refrigerator higher.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is a schematic diagram of the structure of the fan of the present invention;

Fig. 3 is a schematic diagram of the structure of the baffle of the present invention.

In the figure: A01 main body, A02 casing, A03 temperature adjustment knob, A04 lighting lamp, A05 magnetic seal of the first door, A06 fan cover, A07 exhaust fan, A08 door hinge cover, A09 box door, A10 magnetic seal of the second door, A11 Temperature display, A12 shelf, A13 baffle, A1301 ultraviolet light group, A14 filter, A15 lighting sensor switch, A16 base, A17 telescopic bolt, A18 universal wheel, A19 water tray, A20 rubber pad.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work all belong to the protection scope of the present invention.

An embodiment of the present invention provides a semiconductor car refrigerator, as shown in Figures 1 to 3, comprising a main body (A01), the outer side of the main body (A01) is fixed with an organic casing (A02), and the front of the casing (A02) is The first door magnetic seal (A05) is pasted on the edge of the surface, the inner surface of the casing (A02) is movably connected with a temperature adjustment knob (A03), and a lighting lamp is embedded above the temperature adjustment knob (A03) (A04), the inner rear surface of the casing (A02) is fixed with a fan cover (A06), the inside of the fan cover (A06) is interspersed with an exhaust fan (A07), and the right side of the casing (A02) is connected There is a box door (A09), the inner surface edge of the box door (A09) is pasted with a second door magnetic seal (A10), and the connection between the box door (A09) and the casing (A02) is fixed with a door A hinged cover (A08), a temperature indicator (A11) is embedded on the outer surface of the box door (A09), and a shelf (A12) is interspersed in the middle of the casing (A02), and the shelf (A12 ) is fixed with a baffle (A13), the inner surface of the baffle (A13) is inlaid with an ultraviolet lamp group (A1301), and the inner lower surface of the casing (A02) is fixed with a filter screen (A14), and The lower end of the inner left surface of the casing (A02) is fixed with a lighting sensor switch (A15), the lower end of the casing (A02) is fixed with a base (A16), and a water tray is interspersed inside the base (A16) (A19), and the surface of the base (A16) is fitted with a telescopic bolt (A17), the lower end of the base (A16) is fixed with a universal wheel (A18), and the bottom surface of the base (A16) is pasted with a rubber pad (A20).

Specific principle: Before using this kind of semiconductor car refrigerator, you should first have a simple understanding of the structure of the main body 1 of the device. When using it, rotate the telescopic bolt (A17) to unscrew the universal wheel (A18) from the base (A16). Move the refrigerator to the designated position, and then reversely rotate the telescopic bolt (A17) to screw the universal wheel (A18) into the base (A16), so that the rubber pad (A20) touches the ground, and use the anti-skid performance of the rubber pad (A20), Improve its stability, and then monitor the internal temperature of the refrigerator through the temperature display (A11). The cold air in the shell (A02) is drawn out to prevent excessive frosting in the refrigerator, and the water generated after the ice melts will flow to the water receiving tray (A19) through the filter (A14) for storage, preventing water from being stored in the refrigerator. The long-term accumulation in the casing (A02) will cause inconvenience to clean up. The baffle (A13) can prevent the items placed in the casing (A02) from being damaged due to bumps and drops, and the ultraviolet lamp group (A1031) can automatically clean the casing ( Bacteria in A02) is cleaned and eliminated, and the above is the whole working principle of the present invention.

To sum up, in this kind of semiconductor car refrigerator, the temperature adjustment knob (A03) is movably connected to the inner wall of the casing (A02), and the temperature display (A11) is fixedly connected to the door (A09). This kind of semiconductor car refrigerator adopts The semiconductor chip realizes refrigeration through high-efficiency annular double-layer heat pipe heat dissipation and conduction technology and automatic variable pressure and variable flow control technology, and uses refrigeration working fluid and mechanical moving parts, thus completely solving the applications that cannot be solved by mechanical refrigeration refrigerators such as medium pollution and mechanical vibration. problems, and has more significant energy-saving features in small-capacity low-temperature refrigerators. The internal temperature of the refrigerator can be monitored directly through the temperature display (A11). When the temperature is too high or too low to maintain a constant temperature, the temperature adjustment knob (A03) Simple adjustment is enough, the structure is simple, and the operation is convenient.

Secondly, in this kind of semiconductor car refrigerator, the exhaust fan (A07) is fixedly connected to the casing (A02) through the fan cover (A06), the filter screen (A14) is interspersed with the bottom surface of the casing (A02), and the water tray (A19) is connected to the bottom surface of the casing (A02). The base (A16) is movably interspersed and connected. This kind of semiconductor car refrigerator is equipped with an exhaust fan (A07), which can draw out the cold air in the casing (A02) to prevent excessive frosting in the refrigerator and cause unnecessary troubles. The practicability of the refrigerator is improved, and the water generated after the ice melts will flow through the filter screen (A14) to the water receiving tray (A19) for storage, preventing the water from accumulating in the casing (A02) for a long time and causing inconvenient cleaning.

Moreover, in this kind of semiconductor car refrigerator, the telescopic bolt (A17) and the universal wheel (A18) are movably connected through the base (A16), and the base (A16) is closely attached to the rubber pad (A20). In order to facilitate the movement of the refrigerator, this kind The semi-conductor car refrigerator is equipped with universal wheels (A18), and the universal wheels (A18) are usually in a retracted state. When in use, the universal wheels (A18) are unscrewed from the base (A16) by rotating the telescopic bolt (A17), and then It is convenient and quick to move the refrigerator, and in order to ensure its stability during the operation of the vehicle, a layer of rubber pad (A20) is pasted on the bottom surface of the base (A16), and the anti-skid performance of the rubber pad (A20) is used to improve its stability. sex.

And, this kind of semiconductor vehicle-mounted refrigerator has two baffles (A13), and the two baffles (A13) are fixedly connected to the bottom surface of the shelf (A12) and the casing (A02) respectively, and the ultraviolet lamp group (A1301) And the baffle, the baffle (A13) can prevent the items placed in the casing (A02) from being damaged due to bumps and drops, and the ultraviolet lamp group (A1031) can clean and eliminate the bacteria in the casing (A02) by itself, and can Ensure the cleanliness of its interior.

Moreover, in this kind of semiconductor car refrigerator, the casing (A02) and the box door (A09) are movably connected through the door hinge cover (A08), the first door magnetic seal (A05) is fixedly connected to the surface edge of the casing (A02), and the second The second door magnetic seal (A10) is closely attached to the inner edge of the box door (A09), and the casing (A02) and the box door (A09) pass through the first door magnetic seal (A05) and the second door magnetic seal (A10). Adsorption and bonding together prevent the door (A09) from being opened due to vehicle bumps, and the first door magnetic seal (A05) and the second door magnetic seal (A10) act as a seal to prevent cold air from leaking, making this kind of semiconductor car refrigerator The stability and practicality are higher.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (7)

1. A semiconductor vehicle-mounted refrigerator, comprising a main body (A01), characterized in that: the outer side of the main body (A01) is fixed with an organic casing (A02), and the edge of the front surface of the casing (A02) is pasted with a first A door magnetic seal (A05), a temperature adjustment knob (A03) is movably connected to the inner surface of the casing (A02), and an illuminating lamp (A04) is embedded and connected to the top of the temperature adjustment knob (A03). A fan cover (A06) is fixed on the inner rear surface of the casing (A02), and an exhaust fan (A07) is interspersed inside the fan cover (A06), and a box door (A09) is connected to the right side of the casing (A02), A second door magnetic seal (A10) is attached to the edge of the inner surface of the box door (A09), and a door hinge cover (A08) is fixed at the connection between the box door (A09) and the casing (A02), so A temperature indicator (A11) is embedded on the outer surface of the box door (A09), a shelf (A12) is inserted in the middle of the casing (A02), and a baffle is fixed at the front section of the shelf (A12) (A13), the inner surface of the baffle (A13) is inlaid with an ultraviolet lamp group (A1301), the inner lower surface of the casing (A02) is fixed with a filter screen (A14), and the inside of the casing (A02) A lighting sensor switch (A15) is fixed on the lower end of the left side surface, a base (A16) is fixed on the lower end of the casing (A02), and a water receiving tray (A19) is interspersed inside the base (A16), and the base ( The surface of A16) is fitted with telescopic bolts (A17), the lower end of the base (A16) is fixed with a universal wheel (A18), and the bottom surface of the base (A16) is pasted with a rubber pad (A20). 2. A semiconductor car refrigerator according to claim 1, characterized in that: the temperature adjustment knob (A03) is movably connected to the inner wall of the casing (A02), and the temperature display (A11) is connected to the Described box door (A09) is fixedly connected. 3. A semiconductor car refrigerator according to claim 1, characterized in that: the exhaust fan (A07) is fixedly connected to the casing (A02) through the fan cover (A06), and the filter screen (A14 ) is inserted and connected with the bottom surface of the casing (A02), and the water receiving tray (A19) is movably inserted and connected with the base (A16). 4. A semiconductor car refrigerator according to claim 1, characterized in that: the telescopic bolt (A17) is movably connected to the universal wheel (A18) through the base (A16), and the base (A16 ) closely fit with the rubber pad (A20). 5. A semiconductor car refrigerator according to claim 1, characterized in that: two baffles (A13) are provided, and the two baffles (A13) are respectively connected to the shelf (A12) and the The bottom surface of the casing (A02) is fixedly connected, and the ultraviolet lamp group (A1301) is connected to the baffle. 6. A semiconductor car refrigerator according to claim 1, characterized in that: the casing (A02) is movably connected to the box door (A09) through the door hinge cover (A08), and the first The magnetic door seal (A05) is fixedly connected with the surface edge of the casing (A02), and the second magnetic door seal (A10) is closely attached to the inner edge of the box door (A09). 7. A method for using a semiconductor vehicle-mounted refrigerator, characterized in that: before using the semiconductor vehicle-mounted refrigerator, the structure of the device main body 1 should be briefly understood; Unscrew the wheel (A18) from the base (A16), move the refrigerator to the designated position, and then reversely turn the telescopic bolt (A17) to screw the universal wheel (A18) into the base (A16), so that the rubber pad (A20) contacts On the ground, use the anti-skid performance of the rubber mat (A20) to improve its stability, and then monitor the internal temperature of the refrigerator through the temperature display (A11). Simple adjustment is enough, the exhaust fan (A07) can extract the cold air in the cabinet (A02) to prevent excessive frosting in the refrigerator, and the water generated after the ice melts will flow through the filter (A14) to The water tray (A19) is stored to prevent water from accumulating in the casing (A02) for a long time and causing inconvenient cleaning. The baffle (A13) can prevent the items placed in the casing (A02) from being damaged due to bumps and drops, and The ultraviolet lamp group (A1031) can clean and eliminate the bacteria in the casing (A02) by itself, and the above is the whole working principle of the present invention.