Vehicle-mounted refrigeration armrest box with air purification function

Abstract

The utility model relates to the technical field of automobile armrest boxes, and discloses a vehicle-mounted cold storage armrest box with an air purification function, which comprises a box body, an air purification device and an air purification device, the refrigeration mechanism comprises a storage battery, a compressor, a condensation plate and a heat conducting plate, the condensation plate is arranged in the interlayer of the bottom face of the main box body and connected with a condensation pipe loop of the compressor, and the heat conducting plate is arranged in the interlayer of the side wall of the main box body and makes contact with the condensation plate; the dust removal mechanism comprises a protective cover, a backflow plate, a filter screen and a moisture absorption piece; the filter screen arranged in the protective cover is used for filtering air which enters the bottom box body and cools the compressor, the filter screen simultaneously achieves the purpose of removing dust in the automobile, water vapor in the automobile is liquefied after making contact with the backflow plate, the moisture absorption part is arranged at the bottom of the protective cover, water drops condensed and dripped on the surface of the backflow plate are conveniently absorbed, and the purpose of dehumidification is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile armrest boxes, and more particularly to a vehicle-mounted refrigerated armrest box with an air purification function. Background Art

[0002] With the advancement of science and technology and the improvement of people's living standards, the configuration of cars has been continuously improved, and practical and comfortable car refrigerators are becoming more and more widely used in cars.

[0003] Existing refrigerators do not have independent cooling and heating functions, and most of them use air conditioning to keep warm, and the cooling temperature is above 0°C; cars are a means of transportation, and as people come in and out, they are prone to carrying dust, causing the environment inside the car to deteriorate. At the same time, when the humidity inside the car is high, it is easy for fabrics to mold. Utility Model Content

[0004] The purpose of the utility model is to provide a vehicle-mounted refrigerated armrest box with an air purification function to solve the problems in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A vehicle-mounted refrigerated armrest box with an air purification function, comprising:

[0007] The box body 100 includes a main box body 110, a box cover 120, and a bottom box body 130; the side walls and bottom surface of the main box body 110 are both provided with interlayers; the box cover 120 is rotatably connected to the top of the main box body 110; the bottom box body 130 is provided at the bottom of the main box body 110, and an inner air inlet hole 131 is opened on one side wall of the bottom box body 130;

[0008] The refrigeration mechanism 200 includes a battery 210, a compressor 220, a condensing plate 230, and a heat conducting plate 240. The battery 210 and the compressor 220 are installed in the bottom box 130, and the battery 210 supplies power to the compressor 220. The condensing plate 230 is disposed in a layer on the bottom surface of the main box 110 and is connected to the condensing pipe loop of the compressor 220. The heat conducting plate 240 is disposed in a layer on the side wall of the main box 110 and is in contact with the condensing plate 230.

[0009] The dust removal mechanism 300 includes a protective cover 310, a backflow plate 320, a filter 330 and a moisture-absorbing component 340; the protective cover 310 is arranged on the outer walls of the main box body 110 and the bottom box body 130, and an external air inlet 311 is opened on the protective cover 310; the backflow plate 320 is arranged in the protective cover 310, one side of the backflow plate 320 passes through the outer wall of the main box body 110 and contacts the heat conduction plate 240 in the interlayer, and the other side contacts the inner surface of the protective cover 310; the filter 330 is arranged in the protective cover 310 and covers the outside of the internal air inlet 131 on the side wall of the bottom box body 130; the moisture-absorbing component 340 is arranged inside the protective cover 310 and is located below the backflow plate 320.

[0010] Furthermore, the interior of the main box 110 is made of plastic.

[0011] Furthermore, a heat insulation layer is provided on the outside of the main box 110 .

[0012] Furthermore, the dust removal mechanism 300 also includes a heat dissipation fan 350 arranged inside the bottom box body 130 for exhaust. Correspondingly, a heat dissipation hole 132 is opened on the surface of the bottom box body 130 at a position corresponding to the heat dissipation fan 350, and the heat dissipation hole 132 is located outside the protective cover 310.

[0013] Furthermore, the inverting plate 320 is constructed as a plate extending along the length direction of the side of the main box body 110, and the inverting plate 320 close to the side of the main box body 110 gradually narrows from top to bottom toward the side of the protective cover 310.

[0014] Furthermore, there are multiple inverting plates 320 , and the multiple inverting plates 320 are distributed at equal intervals in the width direction of the side of the main box body 110 .

[0015] Furthermore, a side surface of the filter 330 close to the protective cover 310 is provided with an inclined surface or an arc surface.

[0016] Furthermore, the filter 330 and the moisture absorbent member 340 are both detachably connected to the protective cover 310 .

[0017] Furthermore, the filter 330 and the moisture absorbent member 340 are both magnetically connected to the protective cover 310 via a magnet plate 360 .

[0018] Furthermore, the hygroscopic member 340 includes a hygroscopic strip 341 bonded to the surface of the magnet plate 360 , and a hygroscopic sheet 342 integrally formed on the upper surface of the hygroscopic strip 341 and extending upward, and the hygroscopic sheet 342 contacts the inner surface of the protective cover 310 .

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] The utility model provides a vehicle-mounted refrigerated armrest box with an air purification function, which is achieved by arranging a bottom box at the bottom of a main box body, in which a compressor and a battery for powering the bottom box body are installed, a condenser circuit of the compressor is connected to a condensing plate in an interlayer of the bottom surface of the main box body, the compressor cools the interior of the main box body through the condensing plate, and a heat conducting plate is arranged in the interlayer of the side wall of the main box body, the heat conducting plate is in contact with the condensing plate, and the arrangement of the heat conducting plate can increase the cooling area in the main box body; and a dust removal mechanism is arranged at the connection between the main box body and the bottom box body, which can remove dust and dehumidify the interior of the car.

[0021] The utility model provides a vehicle-mounted refrigerated armrest box with an air purification function. The dust removal mechanism is composed of a heat dissipation fan, a protective cover, a backflow plate, a filter, and a moisture absorber. The heat dissipation fan is located inside the bottom box body for exhaust. The filter arranged in the protective cover is used to filter the air entering the bottom box body, so that the dust-removed air enters the bottom box body to cool the compressor, and at the same time the filter achieves the purpose of dust removal in the vehicle; the backflow plate serves as a bridge to connect the inner surface of the protective cover with the heat conduction plate, and the water vapor in the vehicle is liquefied upon contact with the backflow plate, and the moisture absorber is arranged at the bottom of the protective cover, which can absorb the water droplets condensed and dripping on the surface of the backflow plate, thereby increasing the dryness in the vehicle and achieving the function of dehumidifying the vehicle, and avoiding moldy fabrics caused by excessive humidity in the vehicle; the filter and the moisture absorber are bonded to the surface of the magnet plate, and the magnet plate and the protective cover are connected by magnetic attraction, which is convenient for users to replace the moisture absorber and the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be further described below with reference to the accompanying drawings:

[0023] Figure 1 This is a schematic structural diagram of a vehicle-mounted refrigerated armrest box with an air purification function in one embodiment;

[0024] Figure 2 This is a cross-sectional structural diagram of a vehicle-mounted refrigerated armrest box with an air purification function in one embodiment;

[0025] Figure 3 Schematic diagram of the structure of a dust removal mechanism in one embodiment;

[0026] Figure 4 for Figure 2 A magnified structural diagram at center A;

[0027] Figure 5 for Figure 2 The enlarged structure diagram at B in the middle;

[0028] Figure 6 A schematic diagram of the locations of heat dissipation holes in one embodiment;

[0029] Figure 7 A schematic diagram of the installation position of a heat dissipation fan in one embodiment;

[0030] 100. Box body, 110. Main box body, 120. Box cover, 130. Bottom box body, 131. Inner air intake hole, 132. Heat dissipation hole;

[0031] 200. Refrigeration mechanism, 210. Battery, 220. Compressor, 230. Condensation plate, 240. Heat transfer plate;

[0032] 300. Dust removal mechanism, 310. Protective cover, 311. External air inlet, 320. Backflow plate, 330. Filter, 340. Hygroscopic element, 341. Hygroscopic strip, 342. Hygroscopic sheet, 350. Cooling fan, 360. Magnet plate. DETAILED DESCRIPTION

[0033] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the present invention is described in detail below with reference to the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] See Figures 1 to 7 This embodiment provides a vehicle-mounted refrigerated armrest box with an air purification function, including: a box body 100, a refrigeration mechanism 200 and a dust removal mechanism 300.

[0035] The box body 100 includes a main box body 110 , a box cover 120 and a bottom box body 130 .

[0036] The side walls and bottom of the main box body 110 are both provided with interlayers, the interior of the main box body 110 is made of plastic material, and the outside of the main box body 110 is provided with a heat insulation layer; the box cover 120 is connected to the top of the main box body 110 in a rotatable manner; the bottom box body 130 is arranged at the bottom of the main box body 110, and an internal air inlet hole 131 and a heat dissipation hole 132 are opened on one side wall of the bottom box body 130.

[0037] The refrigeration mechanism 200 includes a battery 210 , a compressor 220 , a condensing plate 230 , and a heat conducting plate 240 .

[0038] The battery 210 and the compressor 220 are installed in the bottom box 130, and the battery 210 supplies power to the compressor 220; the condensation plate 230 is arranged in the interlayer of the bottom surface of the main box 110 and is connected to the condensation pipe loop of the compressor 220; the heat conduction plate 240 is arranged in the interlayer of the side wall of the main box 110 and is welded and connected to the condensation plate 230.

[0039] The dust removal mechanism 300 includes a protective cover 310 , a backflow plate 320 , a filter 330 , a moisture absorbing member 340 and a heat dissipation fan 350 .

[0040] The protective cover 310 is arranged on the outer walls of the main box body 110 and the bottom box body 130, and an external air inlet hole 311 is opened on the top of the protective cover 310; the backflow plate 320 is arranged in the protective cover 310, one side of the backflow plate 320 passes through the outer wall of the main box body 110 and is welded and connected to the heat conducting plate 240 in the interlayer, and the other side is in contact with the inner surface of the protective cover 310; the filter screen 330 is arranged in the protective cover 310 and covers the outside of the internal air inlet hole 131 on the side wall of the bottom box body 130; the moisture absorbent member 340 is arranged inside the protective cover 310 and is located below the backflow plate 320; the heat dissipation fan 350 is arranged inside the bottom box body 130 and corresponds to the position of the heat dissipation hole 132 on the surface of the bottom box body 130, for exhausting the interior of the bottom box body 130. Naturally, the heat dissipation hole 132 is located outside the protective cover 310.

[0041] In this embodiment, in order to enable the backflow plate 320 to better realize the backflow function, the backflow plate 320 is constructed as a plate extending along the length direction of the side of the main box body 110, and the backflow plate 320 is close to the side of the main box body 110 and gradually narrows from top to bottom toward the side of the protective cover 310, so that its bottom end forms a pointed end to facilitate liquid dripping; at the same time, the backflow plate 320 is provided, and the multiple backflow plates 320 are evenly spaced in the width direction of the side of the main box body 110.

[0042] In this embodiment, since the external air inlet 311 on the protective cover 310 is set at the top of the protective cover 310, and in order to increase the filtering area of the filter 330, the part of the filter 330 close to the side of the protective cover 310 is set to a slope or an arc surface.

[0043] Since the filter 330 and the moisture absorbent member 340 are both consumable parts, the filter 330 and the moisture absorbent member 340 are both configured to be detachably connected to the protective cover 310, which can be achieved by adopting a snap-on structure, magnetic adsorption, etc. In this embodiment, the filter 330 and the moisture absorbent member 340 are both magnetically adsorbed and connected to the protective cover 310 through a magnet plate 360.

[0044] The moisture absorbent member 340 includes a moisture absorbent strip 341 adhered to the surface of the magnet plate 360 , and a moisture absorbent sheet 342 integrally formed on the upper surface of the moisture absorbent strip 341 and extending upward. The moisture absorbent sheet 342 contacts the inner surface of the protective cover 310 .

[0045] The working principle of the vehicle refrigerated armrest box with air purification function provided in this embodiment is as follows:

[0046] The vehicle-mounted refrigerated armrest box is configured by arranging the bottom box 130 at the bottom of the main box 110, and the compressor 220 and the battery 210 for powering it are installed in the bottom box 130. The condenser circuit of the compressor 220 is connected to the condensation plate 230 in the interlayer of the bottom surface of the main box 110. The compressor 220 cools the interior of the main box 110 through the condensation plate 230, and the heat conduction plate 240 is arranged in the interlayer of the side wall of the main box 110. The heat conduction plate 240 is in contact with the condensation plate 230. The heat conduction plate 240 can increase the cooling area in the main box 110; and the dust removal mechanism 300 arranged at the connection between the main box 110 and the bottom box 130 can remove dust and dehumidify the interior of the car.

[0047] The dust removal mechanism 300 is composed of the heat dissipation fan 350, the protective cover 310, the backflow plate 320, the filter 330 and the moisture absorbent member 340. The heat dissipation fan 350 is located inside the bottom box 130 for exhaust. The filter 330 provided in the protective cover 310 is used to filter the air entering the bottom box 130, so that the dust-removed air enters the bottom box 130 to cool the compressor 220. At the same time, the filter 330 also achieves the purpose of dust removal in the vehicle. The backflow plate 320 serves as a bridge to connect the inner surface of the protective cover 310 with the heat conducting plate 240. After the water vapor in the vehicle contacts the backflow plate 320, it is cooled and liquefied. The moisture absorbent member 340 is provided at the bottom of the protective cover 310 and can absorb the water droplets condensed and dripping on the surface of the backflow plate 320, thereby increasing the dryness in the vehicle and achieving the purpose of dehumidification, thereby preventing the fabric from becoming moldy due to excessive humidity in the vehicle.

[0048] In this embodiment, the filter 330 and the moisture absorbent member 340 are bonded to the surface of the magnet plate 360 , and the magnet plate 360 and the protective cover 310 are connected by magnetic attraction, thereby facilitating replacement of the filter 330 and the moisture absorbent member 340 .

[0049] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0050] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A vehicle-mounted refrigerated armrest box with air purification function, characterized in that: include: A box body (100), the box body (100) comprises a main box body (110), a box cover (120) and a bottom box body (130); a side wall and a bottom surface of the main box body (110) are both provided with interlayers; the box cover (120) is rotatably connected to the top of the main box body (110); the bottom box body (130) is provided at the bottom of the main box body (110), and an inner air inlet hole (131) is provided on one side wall of the bottom box body (130); A refrigeration mechanism (200), the refrigeration mechanism (200) comprising a battery (210), a compressor (220), a condensing plate (230) and a heat conducting plate (240); the battery (210) and the compressor (220) are installed in the bottom box (130), and the battery (210) supplies power to the compressor (220); the condensing plate (230) is arranged in an interlayer on the bottom surface of the main box (110) and is connected to a condensing pipe loop of the compressor (220); the heat conducting plate (240) is arranged in an interlayer on the side wall of the main box (110) and is in contact with the condensing plate (230); The dust removal mechanism (300) comprises a protective cover (310), a backflow plate (320), a filter (330) and a moisture absorbing member (340); the protective cover (310) is arranged on the outer side walls of the main box body (110) and the bottom box body (130); an external air inlet hole (311) is opened on the protective cover (310); the backflow plate (320) is arranged in the protective cover (310); the backflow plate (320) is arranged in the protective cover (310); the filter (330) is arranged on the outer side walls of the main box body (110) and the bottom box body (130); an external air inlet hole (311) is opened on the protective cover (310); ) has one side edge penetrating through the outer wall of the main box body (110) and in contact with the heat conducting plate (240) in the interlayer, and the other side edge in contact with the inner surface of the protective cover (310); the filter screen (330) is arranged in the protective cover (310) and covers the outside of the inner air inlet hole (131) on the side wall of the bottom box body (130); the moisture absorbing member (340) is arranged inside the protective cover (310) and is located below the inverting plate (320).

2. The vehicle-mounted refrigerated armrest box with air purification function according to claim 1, characterized in that: The interior of the main box (110) is made of plastic.

3. The vehicle-mounted refrigerated armrest box with air purification function according to claim 1, characterized in that: A heat insulation layer is provided on the outside of the main box (110).

4. The vehicle-mounted refrigerated armrest box with air purification function according to claim 1, characterized in that: The dust removal mechanism (300) further comprises a heat dissipation fan (350) arranged inside the bottom box (130) for exhausting gas. Correspondingly, a heat dissipation hole (132) is provided on the surface of the bottom box (130) at a position corresponding to the heat dissipation fan (350), and the heat dissipation hole (132) is located outside the protective cover (310).

5. The vehicle-mounted refrigerated armrest box with air purification function according to claim 1, characterized in that: The inverting plate (320) is constructed as a plate extending along the length direction of the side of the main box body (110), and the side of the inverting plate (320) close to the main box body (110) gradually narrows from top to bottom toward the side of the protective cover (310).

6. The vehicle-mounted refrigerated armrest box with air purification function according to claim 5, characterized in that: There are a plurality of the inverting plates (320), and the plurality of the inverting plates (320) are distributed at equal intervals in the width direction of the side of the main box body (110).

7. The vehicle-mounted refrigerated armrest box with air purification function according to claim 5, characterized in that: The side surface of the filter screen (330) close to the protective cover (310) is provided with an inclined surface or an arc-shaped surface.

8. The vehicle-mounted refrigerated armrest box with air purification function according to claim 1, characterized in that: The filter (330) and the moisture absorbing member (340) are both detachably connected to the protective cover (310).

9. The vehicle-mounted refrigerated armrest box with air purification function according to claim 8, characterized in that: The filter screen (330) and the moisture absorbing member (340) are both connected to the protective cover (310) by magnetic attraction via a magnet plate (360).

10. The vehicle-mounted refrigerated armrest box with air purification function according to claim 9, characterized in that: The hygroscopic member (340) includes a hygroscopic strip (341) bonded to the surface of the magnet plate (360), and a hygroscopic sheet (342) integrally formed on the upper surface of the hygroscopic strip (341) and extending upward, wherein the hygroscopic sheet (342) contacts the inner surface of the protective cover (310).

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