Storage rack, vehicle-mounted refrigerator and vehicle

Abstract

The utility model relates to a storage rack, a vehicle-mounted refrigerator and a vehicle, the storage rack is used for being installed in a storage space of the vehicle-mounted refrigerator, the storage rack comprises a rack body, the rack body is provided with a first air passing hole and a second air passing hole, the first air passing hole is at least partially opposite to an air inlet of the storage space, and the second air passing hole is at least partially opposite to an air outlet of the storage space. The second air passing hole is at least partially opposite to the air outlet of the storage space. Due to the fact that the air passing holes corresponding to at least part of the air inlets and at least part of the air outlets of the storage space are formed in the shelf body, cold air is not affected by the storage shelf when flowing in from the air inlets of the storage space and flowing out from the air outlets of the storage space, namely the storage shelf does not stop flowing of the cold air. When cold air specifically flows through the commodity shelf, air flow can be achieved through the first air passing holes and the second air passing holes in the shelf body, and the situation that the cold air is stopped at a certain position, and the cooling effect is affected is avoided.

Description

Technical Field

[0001] The present disclosure relates to the technical field of vehicle-mounted refrigerator storage racks, and in particular, to a storage rack, a vehicle-mounted refrigerator, and a vehicle. Background Art

[0002] With the development of science and technology, people have higher and higher requirements for the diversification of vehicle functions. Some vehicles are usually equipped with on-board refrigerators to store items at a constant temperature.

[0003] However, after placing items in the car refrigerator, due to the lack of a limiting structure, the items will move in the car refrigerator as the vehicle moves, causing collisions and noises with the inner wall of the car refrigerator, affecting the driving experience. To address this problem, in the related art, a shelf for placing items is provided in the car refrigerator, but the shelf will hinder the flow of air in the refrigerator, thereby affecting the cooling rate of the refrigerator. Utility Model Content

[0004] The purpose of the present disclosure is to provide a storage rack, a vehicle refrigerator and a vehicle to at least partially solve the problems existing in the related art.

[0005] In order to achieve the above-mentioned objectives, the present disclosure provides a storage rack for installation in the storage space of a vehicle refrigerator, the storage rack comprising a rack body, the rack body being provided with a first air hole and a second air hole, the first air hole being opposite to at least a portion of an air inlet of the storage space, and the second air hole being opposite to at least a portion of an air outlet of the storage space.

[0006] Optionally, the rack body is formed with a receiving groove for receiving items.

[0007] Optionally, a plurality of first through holes are provided at the bottom of the accommodating groove, and the plurality of first through holes are arranged in sequence and spaced apart along the length direction of the accommodating groove, wherein at least some of the first through holes are used as the first air holes or the second air holes.

[0008] Optionally, two slot walls of the accommodating slot along the width direction are respectively provided with a plurality of second through holes, wherein at least part of the second through holes are used as the first air passing holes or the second air passing holes.

[0009] Optionally, a plurality of third through holes are provided at a first end of the accommodating groove along its length direction, wherein at least some of the third through holes are used as the first air passing holes or the second air passing holes.

[0010] Optionally, a plurality of protrusions are provided at the first end of the accommodating groove along the length direction, a limiting groove is formed between two adjacent protrusions, and at least part of the third through holes are opened in the protrusions.

[0011] Optionally, locking notches are respectively formed on the wall surfaces of two adjacent protrusions facing each other, and the locking notches are used to accommodate elastic locking blocks.

[0012] Optionally, the frame body further includes a back plate extending from the first end of the accommodating groove along the length direction to the top wall of the storage space, and at least part of the third through holes are opened in the back plate.

[0013] Optionally, a plurality of fourth through holes are provided at the second end of the accommodating groove along the length direction thereof, wherein at least some of the fourth through holes are used as the first air passing holes or the second air passing holes.

[0014] Optionally, a bottom baffle is provided at the second end of the accommodating groove along the length direction, and the fourth through hole is provided on the bottom baffle.

[0015] Optionally, a stop edge is formed at an edge of the bottom baffle away from the bottom of the accommodating groove, and the stop edge extends along the length direction of the accommodating groove.

[0016] Optionally, the accommodating groove includes at least one sub-groove, and at least a bottom portion of the sub-groove is configured as a curved surface.

[0017] Optionally, the frame body is provided with an anti-slip structure abutting against an inner wall of the storage space.

[0018] Optionally, the anti-slip structure includes a plurality of first anti-slip convex strips arranged on the bottom surface of the frame body, and / or the anti-slip structure includes a plurality of second anti-slip convex strips arranged on the side surface of the frame body.

[0019] According to a second aspect of the present disclosure, there is provided a vehicle-mounted refrigerator, comprising a storage space and the above-mentioned storage rack.

[0020] Optionally, the top wall of the storage space is provided with an air inlet, and the side walls and the back wall of the storage space are respectively provided with air outlets.

[0021] Optionally, there are multiple racks.

[0022] According to a third aspect of the present disclosure, a vehicle is provided, comprising the above-mentioned vehicle refrigerator.

[0023] Through the above technical solution, since air holes (first air holes and second air holes) corresponding to at least part of the air inlet and at least part of the air outlet of the storage space are arranged on the rack body, the cold air can flow into the storage space from the air inlet of the storage space and flow out of the storage space from the air outlet of the storage space without being affected by the rack itself, that is, the rack will not cut off or hinder the flow of cold air. This is because the cold air can realize gas flow through the air holes on the rack body when flowing through the rack, thereby avoiding blocking the cold air at a certain position and affecting the cooling effect.

[0024] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0026] Figure 1 is a schematic diagram of a storage rack exemplarily shown according to the present disclosure;

[0027] Figure 2 yes Figure 1 The use state diagram of the storage rack when it is installed in the vehicle refrigerator shown in FIG.

[0028] Figure 3 yes Figure 1 A front view of the storage rack shown in FIG.

[0029] Figure 4 yes Figure 1 A top view of the storage rack shown in FIG.

[0030] Figure 5 yes Figure 1 A bottom view of the storage rack shown in FIG.

[0031] Description of Reference Numerals

[0032] 1-air inlet; 2-air outlet; 100-frame body; 110-accommodating groove; 111-groove wall; 112-sub-groove; 120-back plate; 130-bottom baffle plate; 131-blocking edge; 201-first through hole; 202-second through hole; 203-third through hole; 204-fourth through hole; 300-bump; 310-locking notch; 400-limiting groove; 500-anti-slip structure; 510-first anti-slip convex strip; 520-second anti-slip convex strip. DETAILED DESCRIPTION

[0033] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0034] In the present disclosure, unless otherwise stated, the directional terms "top" and "bottom" are used based on Figure 2 In the direction of the arrow, for example, the "top wall" of the storage space refers to Figure 2 The wall of the vehicle refrigerator shown in the figure is located on the upper side of the drawing direction; the second end of the accommodating groove along the length direction is provided with a "bottom side" baffle, where the "bottom side" refers to Figure 2 The vehicle refrigerator shown in the figure is located at the lower side of the drawing direction. In actual use, the position relationship of the "top and bottom" can be adaptively changed according to the placement angle of the vehicle refrigerator. For example, when the vehicle refrigerator is arranged horizontally, its top wall and bottom side can be located near the front side, rear side, left side or right side respectively. The "front, back, left and right" here are based on the direction of the vehicle body; the "length direction" of the accommodating slot is Figure 2 The "top and bottom" direction shown in ; the "width direction" used is Figure 2 The direction indicated by the width arrow shown in the figure corresponds to the two side walls of the storage space; the directional words "inside" and "outside" used are based on the structure of the relevant components themselves, or may be based on the positional relationship between the relevant components and other components during actual use. For example, the rack body is provided with an anti-slip structure that abuts against the "inner wall" of the storage space, and the "inner wall" here refers to the inner wall surface of the storage space.

[0035] In addition, in the present disclosure, the terms "first", "second", etc. are used to distinguish one element from another element, and have no order or importance. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0036] Reference Figure 1-Figure 5The present disclosure exemplarily shows a storage rack for installation in the storage space of a vehicle refrigerator, wherein the storage rack includes a rack body 100, and the rack body 100 is provided with a first air hole and a second air hole, wherein the first air hole is opposite to at least a portion of the air inlet 1 of the storage space, and the second air hole is opposite to at least a portion of the air outlet 2 of the storage space. Here, "at least a portion" means that the first air hole is opposite to at least one air inlet 1 of the storage space, and the second air hole is opposite to at least one air outlet 2 of the storage space. The present disclosure does not limit the number of air inlets 1 and air outlets 2. When the storage space has multiple air inlets 1 and multiple air outlets 2, the first air hole may be opposite to all the air inlets 1, or may be opposite to one, two, or the like of the air inlets 1; the second air hole may be opposite to all the air outlets 2, or may be opposite to one, two, or the like of the air outlets 2. The air inlet 1 and the air outlet 2 refer to the air duct openings opened on the wall of the storage space for forming a flowing cold air in the storage space. Specifically, the cold air generated by the compressor of the vehicle refrigerator can enter the storage space through the air inlet 1 and exchange heat with the items stored inside (such as food, drinks, etc.). The air after the heat exchange can flow out through the air outlet 2, thereby forming a flowing cold wind in the storage space to ensure the cooling effect. In addition, the present disclosure does not limit the arrangement position of the air inlet 1 and the air outlet 2. For example, in some embodiments, considering the characteristic of the cold air moving downward, the air inlet 1 can be set at a position close to the upper side of the storage space, and the air outlet 2 can be set at a position close to the lower side of the storage space. The number of air outlets 2 and air inlet 1 can be multiple, and distributed at different positions in the storage space, for example, multiple air outlets 2 are respectively set on the back and the side wall.

[0037] It should be explained that the aforementioned "relatively" means that the first air hole and the second air hole are close to the air inlet 1 or the air outlet 2, so that the cold air can smoothly enter the storage space through the first air hole, and smoothly flow out of the storage space through the second air hole. For example, the first air hole and the second air hole can at least partially overlap with the air outlet 2 or the air inlet 1. Preferably, the first air hole and the second air hole can be directly opposite the air outlet 2 or the air inlet 1.

[0038] The present disclosure does not limit the formation method of the first air hole and the second air hole. For example, in some embodiments, they can be formed by the structure of the frame body 100. In addition, in some other embodiments, the air hole can also be a through hole opened in the frame body 100.

[0039] By using the above technical solution, since air holes (first air holes and second air holes) corresponding to at least part of the air inlet 1 and at least part of the air outlet 2 of the storage space are provided on the rack body 100, the cold air can flow into the storage space from the air inlet 1 of the storage space and flow out of the storage space from the air outlet 2 of the storage space without being affected by the rack itself, that is, the rack will not cut off or hinder the flow of cold air. This is because the cold air can achieve gas flow through the air holes on the rack body 100 when flowing through the rack, thereby avoiding blocking the cold air at a certain position and affecting the cooling effect.

[0040] The present disclosure does not limit the structure of the rack body 100, and is intended to provide a structure for fixing or limiting the position of items placed in the storage space, such as in Figure 1 and Figure 2 In an embodiment, the rack body 100 may be formed with a receiving groove 110 for receiving articles. When in use, by placing the articles in the receiving groove 110, a certain degree of positioning can be achieved. The structure of the receiving groove 110 can be adaptively designed according to the structure of the articles to be placed. For example, in some embodiments, the cross-section of the receiving groove 110 can be configured as a semicircle to form a cavity for receiving the bottle body. In actual use, the placement angle of the rack body 100 can be tilted upward so that the bottle body can "lie" in the semi-cylindrical receiving groove 110, thereby avoiding the noise caused by the movement of the bottle body in the vehicle refrigerator during the movement of the vehicle. In addition, in some other embodiments, the shape of the receiving groove 110 can also be a quadrilateral structure to confine the lunch box and the like in the receiving groove 110.

[0041] Reference Figure 1-Figure 3 In an embodiment of the present disclosure, a plurality of first through holes 201 may be provided at the bottom of the receiving tank 110, and the plurality of first through holes 201 may be arranged in sequence and spaced apart along the length direction of the receiving tank 110. Among them, at least part of the first through holes 201 may be used as the first air holes or the second air holes. With such a design, cold air can flow out from the first through holes 201 toward the back of the storage space, or cold air can flow from the first through holes 201 into the receiving tank 110, so that the cold air can completely "fill" and "wrap" the items placed in the receiving tank 110, and is conducive to air flow, thereby improving the cooling effect of the refrigerator.

[0042] It should be noted that there are multiple first through holes 201, of which the part opposite to the air inlet 1 or the air outlet 2 can be used as the first air hole or the second air hole, and the remaining part, although not opposite to the air inlet 1 and the air outlet 2, can also play the role of providing cold air to flow through, thereby enhancing the fluidity of cold air in the storage space. The "second through hole, the third through hole and the fourth through hole" mentioned below are the same as the first through hole 201, and part of them can be used as the first air hole or the second air hole, and the remaining part, although not opposite to the air inlet 1 and the air outlet 2, can still play the role of guiding air, and this point will not be explained again below.

[0043] exist Figure 2 In the illustrated embodiment, the bottom of the receiving groove 110 may be formed by a plurality of bearing bars arranged in sequence and spaced apart along the length direction, and the aforementioned first through hole 201 may be formed between two adjacent bearing bars. When the cross section of the receiving groove 110 is arc-shaped for placing the bottle body, the bearing bar may be an arc-shaped bar. Since a plurality of bearing bars are arranged along the length direction, when bottles of different sizes are placed in the receiving groove 110, corresponding bearing bars may play a bearing role on the bottle body, thereby improving the applicability of the receiving groove 110, that is, it can be suitable for bottles of different sizes.

[0044] Specifically, in the embodiment of the present disclosure, the air outlet 2 may be located at the back of the storage space, and at least part of the first through holes 201 may be opposite to the air outlet 2 at the back, so that the cold air in the storage space that has completed the heat exchange with the items can enter the air outlet 2 through the corresponding first through holes 201 and be discharged. As explained above, the "relative" here means that the first air hole is close to the air outlet 2 so that the cold air can flow out quickly through the first air hole and the air outlet 2. For example, the two may at least partially overlap. In order to avoid redundancy, the "relative" is not explained in this article.

[0045] Reference Figure 1 In the embodiment of the present disclosure, the two groove walls 111 of the receiving groove 110 along the width direction can be respectively provided with a plurality of second through holes 202. Among them, at least part of the second through holes 202 can be used as the first air holes or the second air holes. With such a design, when the second through holes 202 are used as the second air holes, the cold air that has completed the heat exchange in the storage space can flow out through the second air holes toward the air outlets on the side walls of the storage space, thereby enhancing the fluidity of the cold air in the storage space and improving the cooling effect of the vehicle refrigerator; when the second through holes 202 are used as the first air holes, the cold air from the air inlet 1 can enter the receiving groove 110 through the first air holes, thereby enhancing the fluidity of the cold air in the storage space and improving the cooling effect of the vehicle refrigerator.

[0046] Reference Figure 1 and Figure 4In the embodiment of the present disclosure, a plurality of third through holes 203 may be provided at the first end of the receiving groove 110 along its length direction. At least some of the third through holes 203 may be used as the first air holes or the second air holes. Figure 2 The top or bottom end shown in the figure corresponds to the second end mentioned below, and is located at both ends of the receiving groove 110 along the length direction. Figure 2 The direction of the middle arrow is only a diagrammatic direction. For example, when the receiving tank 110 is arranged horizontally, the top corresponds to the front end, the rear end, the left end or the right end. With such a design, when the third through hole 203 is used as the second air hole, the cold air that has completed the heat exchange in the storage space can flow out through the second air hole toward the air outlet at the top or bottom of the storage space, thereby enhancing the fluidity of the cold air in the storage space and improving the cooling effect of the vehicle refrigerator; when the third through hole 203 is used as the first air hole, the cold air from the air inlet 1 can enter the receiving tank 110 through the first air hole, thereby enhancing the fluidity of the cold air in the storage space and improving the cooling effect of the vehicle refrigerator.

[0047] Further, refer to Figure 1-Figure 2 , Figure 4 In an embodiment of the present disclosure, a plurality of protrusions 300 may be provided at the first end of the receiving groove 110 along the length direction, a limiting groove 400 may be formed between two adjacent protrusions 300, and at least part of the third through hole 203 may be opened in the protrusion 300. By providing the limiting groove 400, the limiting selection of the shelf and the arrangement selection of the items can be improved. For example, when a red wine bottle is placed in the receiving groove 110, the bottle head part thereof can extend into the limiting groove 400 and be fixed by the limiting groove 400 to prevent the bottle body from moving and hitting the inner wall of the refrigerator during the movement of the vehicle. The present disclosure does not limit the number of protrusions 300, for example, it may be three, in which case, the number of limiting grooves 400 may be two. In addition, in some other embodiments, the number of protrusions 300 may be 4, 6, etc.

[0048] Further, refer to Figure 1 and Figure 2 The walls of the two adjacent protrusions 300 facing each other can be respectively provided with locking notches 310, and the locking notches 310 are used to accommodate elastic locking blocks. With such a design, when the bottle head is distributed in the limiting groove 400, elastic locking blocks of matching sizes can be respectively placed in the corresponding two locking notches 310, so that the two elastic locking blocks can elastically clamp the bottle head part. Here, the elastic locking blocks can be preset rubber blocks of multiple different sizes.

[0049] In order to limit the length of the shelf when it is installed in the storage space to prevent it from moving along the length, refer to Figure 1 In the embodiment of the present disclosure, the rack body 100 may further include a back plate 120 extending from the first end of the receiving groove 110 along the length direction to the top wall of the storage space, and the back plate 120 is pressed against the top wall of the storage space to limit the rack body 100. At least part of the third through holes 203 are provided on the back plate 120. Such a design can avoid shielding the air inlet 1 or the air outlet 2 of the top wall when the back plate 120 presses against the top wall. The third through holes 203 provided on the back plate 120 can guide the cold air and improve the cooling effect of the refrigerator. In the embodiment of the present disclosure, the back plate 120 and the protrusion 300 can be an integrally formed part.

[0050] Reference Figure 1 In the embodiment of the present disclosure, a plurality of fourth through holes 204 may be provided at the second end of the receiving tank 110 along the length direction, where the second end is opposite to the aforementioned first end, and the details may refer to the relevant part above. Among them, at least part of the fourth through holes 204 may be used as the first air hole or the second air hole. With such a design, when the fourth through hole 204 is used as the second air hole, the cold air that has completed the heat exchange in the storage space can flow out through the second air hole toward the air outlet at the top or bottom of the storage space, thereby enhancing the fluidity of the cold air in the storage space and improving the cooling effect of the vehicle refrigerator; when the fourth through hole 204 is used as the first air hole, the cold air from the air inlet 1 can enter the receiving tank 110 through the first air hole, thereby enhancing the fluidity of the cold air in the storage space and improving the cooling effect of the vehicle refrigerator.

[0051] Reference Figure 1 In the embodiment of the present disclosure, a bottom side baffle 130 may be provided at the second end of the receiving groove 110 along the length direction, and the fourth through hole 204 may be provided at the bottom side baffle 130. By providing the bottom side baffle 130, the articles placed in the receiving groove 110 may be limited in the bottom direction. For example, when a bottle is placed in the receiving groove 110, the bottom of the bottle may abut against the bottom side baffle 130 to support and limit the bottle.

[0052] Further, refer to Figure 1 In the embodiment of the present disclosure, a stop edge 131 may be formed at the edge of the bottom side baffle plate 130 away from the bottom of the receiving groove 110, and the stop edge 131 may extend along the length direction of the receiving groove 110. The stop edge 131 can limit the objects, such as bottles, placed in the receiving groove 110, so as to prevent the objects from falling out of the receiving groove 110 when the vehicle is bumpy.

[0053] Reference Figure 4 and Figure 5In the embodiment of the present disclosure, the rack body 100 may be provided with an anti-slip structure 500 that abuts against the inner wall of the storage space. The anti-slip structure 500 may prevent the rack from moving relative to the inner wall of the storage space, thereby ensuring the stability of the items.

[0054] The present disclosure does not limit the anti-skid structure 500. For example, in the embodiments of the present disclosure, the anti-skid structure 500 may include a plurality of first anti-skid ridges 510 disposed on the bottom surface of the frame body 100, and / or the anti-skid structure 500 includes a plurality of second anti-skid ridges 520 disposed on the side of the frame body 100. During installation, the first anti-skid ridges 510 and the second anti-skid ridges 520 are respectively pressed against the bottom wall or the side wall of the storage space, so as to achieve an anti-skid effect. In addition to the aforementioned anti-skid ridges, in some other embodiments, the anti-skid structure 500 may also be an anti-skid rubber pad or the like.

[0055] In the embodiment of the present disclosure, the receiving groove 110 may include at least one sub-groove 112, and at least the bottom portion of the sub-groove 112 may be configured as an arc surface, so that it can be used to place a bottle body, such as a cylindrical body such as a water cup, red wine, mineral water, etc. Figure 1 In the illustrated embodiment, the number of the sub-grooves 112 may be two. In addition, in some other embodiments, the number of the sub-grooves 112 may be three, four, etc. Each sub-grooves 112 may hold one, two, etc. bottles.

[0056] According to a second aspect of the present disclosure, a vehicle refrigerator is provided, comprising the above-mentioned storage rack. Since the vehicle refrigerator has all the beneficial effects of the above-mentioned storage rack, they are not described in detail here.

[0057] The present disclosure does not limit the number of shelves in the vehicle refrigerator. For example, in some embodiments, the number of shelves can be multiple. Multiple shelves can be arranged side by side in the vehicle refrigerator, and each shelf is spaced apart from each other. In this case, when it is necessary to place items on the shelves, multiple shelves can be taken out from the vehicle refrigerator and then installed in sequence. Each time a shelf is installed, the items are placed on the shelf, and then the next shelf is installed in the vehicle refrigerator.

[0058] As described above, the present disclosure does not limit the air inlet 1 and the air outlet 2 of the storage space. For example, in some embodiments, the top wall of the storage space may be provided with an air inlet 1, and the side walls and the back wall of the storage space may be provided with air outlets 2, respectively.

[0059] According to a third aspect of the present disclosure, a vehicle is provided, comprising the above-mentioned vehicle refrigerator. Since the vehicle has all the beneficial effects of the above-mentioned vehicle refrigerator, they are not described in detail here.

[0060] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0061] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0062] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A storage rack for installation in the storage space of a vehicle refrigerator, characterized in that: The storage rack includes a rack body, the rack body is provided with a first air hole and a second air hole, the first air hole is opposite to at least a part of the air inlet of the storage space, and the second air hole is opposite to at least a part of the air outlet of the storage space.

2. The storage rack according to claim 1, characterized in that: The frame body is formed with a receiving groove for receiving articles.

3. The storage rack according to claim 2, characterized in that: The bottom of the receiving groove is provided with a plurality of first through holes, and the plurality of first through holes are sequentially spaced apart along the length direction of the receiving groove. At least part of the first through holes is used as the first air passage holes or the second air passage holes.

4. The storage rack according to claim 2, characterized in that: The two groove walls of the receiving groove along the width direction are respectively provided with a plurality of second through holes. At least part of the second through holes is used as the first air holes or the second air holes.

5. The storage rack according to claim 2, characterized in that: A plurality of third through holes are provided at the first end of the accommodating groove along the length direction thereof. Wherein, at least part of the third through holes is used as the first air passing hole or the second air passing hole.

6. The storage rack according to claim 5, characterized in that: A plurality of protrusions are disposed at the first end of the accommodating groove along the length direction, a limiting groove is formed between two adjacent protrusions, and at least part of the third through holes are opened in the protrusions.

7. The storage rack according to claim 6, characterized in that: The wall surfaces of two adjacent protrusions facing each other are respectively provided with locking notches, and the locking notches are used to accommodate the elastic locking blocks.

8. The storage rack according to claim 5, characterized in that: The frame body further includes a back plate extending from a first end of the accommodating groove along the length direction to a top wall of the storage space, and at least a portion of the third through holes is opened in the back plate.

9. The storage rack according to claim 2, characterized in that: A plurality of fourth through holes are provided at the second end of the accommodating groove along the length direction thereof. Wherein, at least part of the fourth through holes is used as the first air passing hole or the second air passing hole.

10. The storage rack according to claim 9, characterized in that: A bottom baffle is provided at the second end of the accommodating groove along the length direction, and the fourth through hole is provided on the bottom baffle.

11. The storage rack according to claim 10, characterized in that: A stop edge is formed at an edge of the bottom side baffle away from the groove bottom of the accommodating groove, and the stop edge extends along the length direction of the accommodating groove.

12. The storage rack according to any one of claims 2 to 11, characterized in that: The receiving groove includes at least one sub-groove, and at least a groove bottom portion of the sub-groove is configured as an arc surface.

13. The storage rack according to claim 1, characterized in that: The frame body is provided with an anti-slip structure abutting against the inner wall of the storage space.

14. The storage rack according to claim 13, characterized in that: The anti-skid structure includes a plurality of first anti-skid convex strips arranged on the bottom surface of the frame body, and / or the anti-skid structure includes a plurality of second anti-skid convex strips arranged on the side surface of the frame body.

15. A vehicle refrigerator, characterized in that: The utility model comprises a storage space and the storage rack described in any one of claims 1 to 14.

16. The vehicle refrigerator according to claim 15, characterized in that: The top wall of the storage space is provided with an air inlet, and the side walls and the back wall of the storage space are respectively provided with air outlets.

17. The vehicle refrigerator according to claim 15, characterized in that: The number of the storage racks is multiple.

18. A vehicle, characterized in that: A vehicle-mounted refrigerator comprising any one of claims 15-17.

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