Vehicle-mounted refrigerator embedded into automobile trunk
Through the embedded combination design and clever cooling channel structure, the refrigerator cooling performance and door opening convenience caused by the small trunk space of new energy vehicles is solved, and efficient refrigeration and long-life car refrigerators are achieved.
Patent Information
- Application Number
- CN202420937311.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-30
AI Technical Summary
After the popularity of new energy vehicles, the gap in the original engine compartment led to a small trunk space, which affected the refrigerator's heat dissipation performance and door opening convenience, resulting in a degradation of refrigeration performance and poor user experience.
Adopt an embedded combination design, including an embedded bottom shell composed of an enclosed left half shell and a semi-open right side shell, a compressor pallet, front and rear fans, a flow cover and matrix heat dissipation holes to ensure the refrigerator inner liner and compression The machine is isolated and effectively dissipated, and the opening process is simplified through the ingenious door body design.
It achieves good heat dissipation effect and long life of the refrigerator, solves the heat dissipation problems and inconvenient door opening, and improves the user experience and service life.
Smart Images
Figure CN222298245U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of vehicle-mounted refrigerators, in particular to a vehicle-mounted refrigerator that is embedded in a car trunk. Background Art
[0002] With the popularity of new energy vehicles, the original engine compartment is vacant and used as a front trunk.
[0003] The front trunk opens to reveal a larger luggage shell, and a relatively closed space is formed behind the felt cover. When the refrigerator is fully embedded in the trunk shell, the heat of the refrigerator accumulates and is difficult to dissipate due to the small environmental space. The relatively closed trunk shell makes it impossible to set up an external air duct to assist in heat dissipation, which in turn affects the refrigeration performance and the life of the refrigerator. Secondly, due to the small space around the trunk luggage rack shell, it is difficult to open the refrigerator door, which affects the user experience. To this end, we propose a car refrigerator embedded in the trunk of a car to solve the above problems. Utility Model Content
[0004] In order to solve the defects and shortcomings of the prior art, the purpose of the utility model is to provide a car refrigerator that is embedded in the trunk of a car and has a simple structure, reasonable design and easy use. It adopts an embedded combination design to achieve a detachable box body, good heat dissipation effect and long service life; it solves the heat dissipation problem of car refrigerators in specific models and the inconvenience of opening the door, thereby improving the user experience and service life.
[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: it includes an embedded bottom shell, a box frame, a door body, a display panel, and a handle; wherein the embedded bottom shell is composed of a closed left half shell and a semi-open right shell; the semi-open right shell is connected to the right side of the closed left half shell by bolts to form a complete embedded bottom shell; wherein a refrigerator liner is fixed inside the closed left half shell, a compressor support plate is arranged in the middle of the right shell, a compressor assembly is fixed on the upper end of the compressor support plate, and the compressor assembly includes a compressor, a front fan, a condenser, a rear fan, and an air guide cover; the compressor is fixed in the middle of the compressor support plate, the front end of the compressor is connected to the front fan, the refrigerant output of the compressor is connected to the condenser, the condenser is connected to the refrigerator liner evaporator, and the rear end of the condenser is connected to an integrated rear fan, and the rear fan is connected to the outside through the air guide cover.
[0006] Preferably, the reserved window on the left side of the box frame is connected to a door body, the door body corresponds to the inner tank of the refrigerator, and a display panel is provided at the front right side of the box frame, and a pair of handles are respectively provided in the middle of the left and right sides of the box frame.
[0007] Preferably, the right side end surface and the front right end of the box frame are respectively provided with matrix heat dissipation holes.
[0008] Preferably, the outer contour of the embedded bottom shell corresponds to the groove of the trunk of the automobile, and the box frame is flush with the upper surface of the groove of the trunk.
[0009] Preferably, the air guide cover, rear fan, front fan and matrix heat dissipation holes form a heat dissipation channel.
[0010] After adopting the above structure, the beneficial effects of the utility model are: it adopts an embedded combination design to achieve a detachable box body, good heat dissipation effect and long service life; it solves the heat dissipation problem of car refrigerators in specific models and the inconvenience of opening the door, and improves the user experience and service life. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the utility model is described in detail through the following specific implementations and drawings.
[0012] Figure 1 It is a schematic diagram of the structure of the utility model;
[0013] Figure 2 It is a cross-sectional view of the utility model;
[0014] Figure 3 This is a schematic diagram of the distribution of the compressor assembly 14 of the present utility model;
[0015] Figure 4 It is an exploded view of the utility model;
[0016] Explanation of the reference numerals: embedded bottom shell 1, box frame 2, door body 3, display panel 4, handle 5, closed left half shell 11, semi-open right shell 12, compressor assembly 14, refrigerator liner 15, compressor 141, front fan 142, condenser 143, rear fan 144, air deflector 145. DETAILED DESCRIPTION
[0017] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is described below by specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.
[0018] It should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only structures and / or processing steps closely related to the scheme according to the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.
[0019] See Figure 1-Figure 3As shown, this specific embodiment adopts the following technical scheme: it includes an embedded bottom shell 1, a box frame 2, a door body 3, a display panel 4, and a buckle 5; wherein the embedded bottom shell 1 is composed of a closed left half shell 11 and a semi-open right shell 12; the semi-open right shell 12 is bolted to the right side of the closed left half shell 11 to form a complete embedded bottom shell 1; wherein a refrigerator liner 15 is fixed inside the closed left half shell 11, a compressor support plate 13 is arranged in the middle of the right shell 12, a compressor assembly 14 is fixed on the upper end of the compressor support plate 13, and the compressor assembly 14 includes a compressor 141, a front fan 142, a condenser 143, a rear fan 144, and a guide cover 145; the compressor 141 is fixed in the middle of the compressor support plate 13, the front end of the compressor 141 is connected to the front fan 142, the refrigerant output of the compressor 141 is connected to the condenser 143, the rear end of the condenser 143 is connected to the integrated rear fan 144, and the rear fan 144 is connected to the outside through the guide cover 145.
[0020] Among them, the reserved window on the left side of the box frame 2 is connected to a door body 3, the door body 3 corresponds to the refrigerator inner tank 15, and a display panel 4 is arranged at the front end of the right side of the box frame 2, and a pair of buckles 5 are respectively arranged in the middle of the left and right sides of the box frame 2; the right side end face and the front right end of the box frame 2 are respectively provided with matrix heat dissipation holes 6.
[0021] In addition, the outer contour of the embedded bottom shell 1 is kept corresponding to the groove of the trunk of the car, and the box frame 2 is kept flush with the upper surface of the trunk groove; the air guide cover 145, the rear fan 144, the front fan 142 and the matrix heat dissipation holes 6 form a heat dissipation channel. The box frame 2 is exposed on the upper surface of the trunk to avoid blockage of the air duct.
[0022] The working principle of this specific implementation is as follows: A. A combined embedded bottom shell structure is adopted, and its outer contour is consistent with the contour of the front and rear trunks of the car, which can achieve perfect embedding and avoid sliding and offset during driving to cause impact noise;
[0023] The bottom shell is designed to be separated left and right, which completely isolates the refrigerator liner from the heat source of the compressor and improves the refrigeration efficiency.
[0024] The compressor assembly uses two sets of front and rear fans in conjunction with a shroud, heat dissipation holes and a closed shell to form a heat dissipation channel to improve heat dissipation efficiency.
[0025] The exposed box frame is slightly higher than the plane of the trunk, so that the heat dissipation holes are exposed to avoid heat accumulation. At the same time, the exposed box frame makes it easier to open and close the flip door and avoids dust accumulation inside.
[0026] After adopting the above structure, the beneficial effects of this specific implementation method are: through the coordinated work of the cleverly designed door body, fixing seat, door buckle, door buckle base and return spring, the user only needs to gently press the door buckle, and the door buckle will be separated from the refrigerator frame; this design greatly simplifies the opening process of the refrigerator lid, making it convenient for users to take items in the refrigerator at any time.
[0027] During the refrigeration process, when the condenser generates too much heat, the dual fans, air guide cover, refrigerator frame and air vents work together to effectively discharge the heat along the air duct; this design ensures that even in a small space, the built-in car refrigerator can perform cooling work efficiently, significantly improving the cooling effect.
[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.
[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A car refrigerator embedded in the trunk of a car, characterized in that: It comprises an embedded bottom shell, a box frame, a door body, a display panel and a handle; wherein the embedded bottom shell is composed of a closed left half shell and a semi-open right shell; the semi-open right shell is connected to the right side of the closed left half shell by bolts to form a complete embedded bottom shell; wherein a refrigerator liner is fixed inside the closed left half shell, a compressor support plate is arranged in the middle of the right shell, a compressor assembly is fixed on the upper end of the compressor support plate, the compressor assembly comprises a compressor, a front fan, a condenser, a rear fan and an air guide cover; the compressor is fixed in the middle of the compressor support plate, the front end of the compressor is connected to the front fan, the refrigerant output of the compressor is connected to the condenser, the condenser is connected to the refrigerator liner evaporator, and the rear end of the condenser is connected to an integrated rear fan, and the rear fan is connected to the outside through the air guide cover.
2. The vehicle-mounted refrigerator embedded in the trunk of a car according to claim 1, characterized in that: The reserved window on the left side of the box frame is internally connected with a door body, the door body corresponds to the inner tank of the refrigerator, and a display panel is arranged at the front end of the right side of the box frame, and a pair of buckles are respectively arranged in the middle of the left and right sides of the box frame.
3. The vehicle-mounted refrigerator embedded in the trunk of a car according to claim 1, characterized in that: The right side end surface and the front right end of the box frame are respectively provided with matrix heat dissipation holes.
4. The vehicle-mounted refrigerator embedded in the trunk of a car according to claim 1, characterized in that: The outer contour of the embedded bottom shell keeps corresponding to the groove of the car trunk, and the box frame keeps flush with the upper surface of the trunk groove.
5. The vehicle-mounted refrigerator embedded in the trunk of a vehicle according to claim 1, characterized in that: The air guide cover, the rear fan, the front fan and the matrix heat dissipation holes form a heat dissipation channel.