Portable detachable vehicle-mounted refrigerator and vehicle

By introducing air guides and an air intake/exhaust structure with a mounting plate into the vehicle refrigerator, the problem of poor heat dissipation in vehicle refrigerators is solved, enabling rapid installation and efficient heat dissipation, and improving the user experience.

CN223954462UActive Publication Date: 2026-02-27SHENZHEN ZHUOPAI ELECTRONIC TECH CO LTD
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Patent Information

Application Number
CN202520170764.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-25
Publication Date
2026-02-27
Estimated Expiration
2035-01-25

AI Technical Summary

Technical Problem

Existing car refrigerators have poor heat dissipation, which affects their usability.

Method used

A portable and detachable vehicle refrigerator is designed. It utilizes air guides and mounting plates to form an air intake and air outlet structure. The air intake channel guides cold air into the refrigerator body, and the air outlet channel exhausts hot air. Combined with recessed grooves, claws, support parts and other structures, it can be quickly installed and disassembled.

Benefits of technology

It effectively improves the cooling and heat dissipation of the refrigerator body, ensures quick installation and disassembly, reduces space occupation, and enhances the user experience.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223954462U_ABST
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Abstract

A mounting plate is arranged in the vehicle, the vehicle-mounted refrigerator is detachably connected with the mounting plate, the vehicle-mounted refrigerator comprises an air guide part and a refrigerator body, the air guide part is arranged on the refrigerator body, an air inlet channel and an air outlet channel are arranged in the air guide part, and the air inlet channel is communicated with the air outlet channel. A first air inlet and a first air outlet are formed in the refrigerator main body, and a second air inlet and a second air outlet are formed in the mounting plate; wherein the first air inlet, the air inlet channel and the second air inlet are sequentially and correspondingly communicated to form an air inlet structure, and the first air outlet, the air outlet channel and the second air outlet are sequentially and correspondingly communicated to form an air outlet structure. According to the refrigerator, the cooling and heat dissipation effects of the refrigerator body can be effectively improved. Correspondingly, the utility model further provides a vehicle which comprises the vehicle-mounted refrigerator, the mounting plate is arranged in the front spare box, and the vehicle-mounted refrigerator is detachably connected with the mounting plate.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of vehicle refrigerator, especially portable detachable vehicle refrigerator and vehicle. BACKGROUND

[0002] In recent years, with the improvement of living standards, cars gradually popular, in the supermarket shopping or going out, usually need to store food or cold or warm goods, therefore, in some vehicles will configure vehicle refrigerator. Vehicle refrigerator is powered by vehicle power supply, it has refrigeration or heating function, often used for storing and fresh-keeping food, beverage, medicine and other goods, to meet people's demand for cold storage, freezing or heat preservation of goods in the process of travel. In practical application, vehicle refrigerator can work stably in the process of vehicle driving, provide convenient refrigeration or heating service for users, improve the comfort and convenience of travel. However, the existing vehicle refrigerator has poor heat dissipation effect in practical application. SUMMARY

[0003] The utility model wants to solve the technical problem of providing a portable detachable vehicle refrigerator for vehicle to solve the problem that the existing vehicle refrigerator has poor heat dissipation effect.

[0004] In order to solve the above technical problem, the utility model adopts the technical scheme of a portable detachable vehicle refrigerator for vehicle, the vehicle is equipped with a mounting plate, the vehicle refrigerator is detachably connected with the mounting plate, the vehicle refrigerator includes a wind guide and a refrigerator main body, the wind guide is arranged on the refrigerator main body, the wind guide is equipped with an air inlet channel and an air outlet channel, the refrigerator main body is provided with a first air inlet and a first air outlet, the mounting plate is provided with a second air inlet and a second air outlet, wherein the first air inlet, the air inlet channel and the second air inlet are sequentially communicated to form an air inlet structure, and the first air outlet, the air outlet channel and the second air outlet are sequentially communicated to form an air outlet structure.

[0005] Further, in the portable detachable vehicle refrigerator, the refrigerator main body is provided with a recessed groove, and at least part of the wind guide is arranged in the recessed groove.

[0006] Further, in the portable detachable vehicle refrigerator, the refrigerator main body is provided with a track, and the wind guide is provided with an embedded part, wherein the embedded part is arranged in the track.

[0007] Further, in the portable detachable vehicle refrigerator, the refrigerator main body is further provided with a clamping jaw and a supporting part, the clamping jaw is clamped and connected with the top of the wind guide, and the supporting part abuts against the bottom of the wind guide.

[0008] Further, the portable detachable vehicle-mounted refrigerator, the air guide piece includes a fixed plate and an air baffle, the fixed plate is arranged on the refrigerator main body, and the air baffle is arranged on the fixed plate.

[0009] Further, the portable detachable vehicle-mounted refrigerator, the air baffle includes a bottom plate, a first bending plate, a second bending plate and a third bending plate, the first bending plate, the second bending plate and the third bending plate are all arranged on the bottom plate, wherein the first bending plate, the second bending plate and the bottom plate form an air inlet channel, and the second bending plate, the third bending plate and the bottom plate form an air outlet channel.

[0010] Further, the portable detachable vehicle-mounted refrigerator, the air baffle includes a bottom plate, a first bending plate, a second bending plate and a third bending plate, the first bending plate, the second bending plate and the third bending plate are all arranged on the bottom plate, wherein the first bending plate, the second bending plate and the bottom plate form an air inlet channel, and the second bending plate, the third bending plate and the bottom plate form an air outlet channel.

[0011] Further, the portable detachable vehicle-mounted refrigerator, the air baffle includes a bottom plate, a first bending plate, a second bending plate and a third bending plate, the first bending plate, the second bending plate and the third bending plate are all arranged on the bottom plate, wherein the first bending plate, the second bending plate and the bottom plate form an air inlet channel, and the second bending plate, the third bending plate and the bottom plate form an air outlet channel.

[0012] Further, the portable detachable vehicle-mounted refrigerator, the air baffle includes a bottom plate, a first bending plate, a second bending plate and a third bending plate, the first bending plate, the second bending plate and the third bending plate are all arranged on the bottom plate, wherein the first bending plate, the second bending plate and the bottom plate form an air inlet channel, and the second bending plate, the third bending plate and the bottom plate form an air outlet channel.

[0013] Correspondingly, the utility model also provides a vehicle, the vehicle includes the portable detachable vehicle-mounted refrigerator as described above, the vehicle is equipped with front spare box, the mounting panel is located in the front spare box, and the vehicle-mounted refrigerator and the mounting panel are detachably connected.

[0014] The portable detachable vehicle-mounted refrigerator has the advantages that the portable detachable vehicle-mounted refrigerator can be quickly mounted on a vehicle or detached from the vehicle, and the refrigerator main body can be effectively cooled and radiated.

[0015] In conclusion, the portable detachable vehicle-mounted refrigerator provides the refrigerator main body with corresponding air inlet structures and air outlet structures based on the air guide member and the mounting plate, and cold air is introduced into the refrigerator main body through the air inlet mechanism to cool and radiate the refrigerator main body. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 FIG. 1 is a structure schematic diagram of the portable detachable vehicle-mounted refrigerator according to an embodiment of the present application from a perspective;

[0017] Figure 2 FIG. 2 is an exploded view of the portable detachable vehicle-mounted refrigerator according to the embodiment of the present application from the perspective;

[0018] Figure 3 FIG. 3 is a partial enlarged view of the portable detachable vehicle-mounted refrigerator according to the embodiment of the present application; Figure 2

[0019] FIG. 4 is another exploded view of the portable detachable vehicle-mounted refrigerator according to the embodiment of the present application from another perspective; Figure 4 Figure 2 FIG. 5 is another exploded view of the portable detachable vehicle-mounted refrigerator according to the embodiment of the present application from another perspective;

[0020] Figure 5 FIG. 6 is another exploded view of the portable detachable vehicle-mounted refrigerator according to the embodiment of the present application from another perspective;

[0021] Figure 6 ​The structure schematic view of the air guide piece in the portable detachable vehicle-mounted refrigerator under one visual angle in one implementation form is shown in the utility model.

[0022] Figure 7 The structure schematic view of the air guide piece in the portable detachable vehicle-mounted refrigerator under another visual angle in one implementation form is shown in the utility model.

[0023] Figure 8 For Figure 7 The structure schematic view of the air guide piece after the hidden part structure is shown in the utility model.

[0024] Figure 9 The structure schematic view of the mounting plate in the portable detachable vehicle-mounted refrigerator under one visual angle in one implementation form is shown in the utility model.

[0025] Label explanation:

[0026] 1, refrigerator main body; 11, first air inlet; 12, first air outlet; 13, recessed groove; 14, claw; 15, support part; 16, track;

[0027] 2, air guide piece; 21, air inlet channel; 22, air outlet channel; 23, embedded part; 24, fixed plate; 25, air guide plate; 26, connecting pipe; 27, first bending plate; 28, second bending plate; 29, third bending plate;

[0028] 3, mounting plate; 31, second air inlet; 32, second air outlet; 33, U-shaped clamp; 34, dustproof cotton; 35, lamp hole; 36, power supply hole. Specific implementation

[0029] In order to explain the technical content, the purpose and the effect of the utility model in detail, the following will be explained in combination with the embodiment and the drawings.

[0030] Please refer to Figures 1 to 9 The utility model provides a portable detachable vehicle-mounted refrigerator for vehicle, install the plate 3 in the vehicle, the vehicle-mounted refrigerator with detachable connection of mounting plate 3, the vehicle-mounted refrigerator includes air guide piece 2 and refrigerator main body 1, the air guide piece 2 sets up on the refrigerator main body 1, the air guide piece 2 is equipped with air inlet channel 21 and air outlet channel 22, the refrigerator main body 1 is equipped with first air inlet 11 and first air outlet 12, the mounting plate 3 is equipped with second air inlet 31 and second air outlet 32, wherein, when the vehicle-mounted refrigerator and the mounting plate corresponding connection, first air inlet 11, air inlet channel 21 and second air inlet 31 are sequentially corresponding and communicated to form the air inlet structure, and first air outlet 12, air outlet channel 22 and second air outlet 32 are sequentially corresponding and communicated to form the air outlet structure.

[0031] From the above description, the utility model has the beneficial effect that: the utility model provides a portable detachable vehicle refrigerator, which can be quickly installed on a vehicle or detached from the vehicle, and which can effectively cool and dissipate heat from the refrigerator main body. The portable detachable vehicle refrigerator forms corresponding air inlet and outlet structures with the mounting plate in the vehicle to cool and dissipate heat from the refrigerator main body, wherein the mounting plate can be arranged in the front trunk of the vehicle, and the vehicle refrigerator is detachably connected with the mounting plate of the vehicle. Since the first air inlet 11 and the first air outlet 12 are arranged on the refrigerator main body 1, and the air inlet channel 21 corresponding to the first air inlet 11 and the air outlet channel 22 corresponding to the first air outlet 12 are arranged on the air guide 2, when the vehicle refrigerator is used, the vehicle refrigerator can be placed in the front trunk of the vehicle and arranged corresponding to the mounting plate 3 in the front trunk, so that the second air inlet 31 on the mounting plate 3 is in communication with the air inlet channel 21, and the second air outlet 32 on the mounting plate 3 is in communication with the air outlet channel 22. At this time, the first air inlet 11, the air inlet channel 21 and the second air inlet 31 are sequentially and correspondingly communicated to form an air inlet structure, and the first air outlet 12, the air outlet channel 22 and the second air outlet 32 are sequentially and correspondingly communicated to form an air outlet structure.

[0032] In summary, the utility model provides corresponding air inlet and outlet structures for the refrigerator main body 1 based on the air guide 2 and the mounting plate 3, and cold air is introduced into the refrigerator main body 1 through the air inlet structure to cool and dissipate heat from the refrigerator main body 1. After heat exchange, the refrigerator main body 1 can discharge hot air through the corresponding air outlet structure to carry away heat, thereby effectively cooling and dissipating heat from the refrigerator main body 1 and improving the cooling and heat dissipation effect of the refrigerator main body 1. In actual application, the mounting plate is a lamp plate, and a lamp hole 35 and a power supply hole 36 are arranged on the mounting plate 3, the power supply hole 36 is used for connecting a power supply, the lamp hole 35 is used for placing a lamp to achieve lighting effect, and the specific design of the mounting plate is matched with the vehicle, and the second air outlet 32 of the mounting plate 3 can be in communication with the outside to discharge hot air to the outside.

[0033] In addition, it should be noted that the vehicle refrigerator includes an installed state and a detached state, in the installed state, the vehicle refrigerator is connected with the mounting plate to form corresponding air outlet and air inlet structures. In the detached state, the vehicle refrigerator can be taken out of the front trunk without being used.

[0034] Further, in the portable detachable vehicle refrigerator, the refrigerator main body 1 is provided with a recessed groove 13, and at least part of the air guide 2 is arranged in the recessed groove 13.

[0035] Further, the portable detachable vehicle-mounted refrigerator, the refrigerator main body 1 is equipped with the clamping jaw 14 and the supporting portion 15, the clamping jaw 14 is clamped with the top of the air guide piece 2, and the supporting portion is abutted with the bottom of the air guide piece 2.

[0036] From the above description, the recessed groove 13 is arranged, and the shape of the air guide piece 2 is matched with the recessed groove 13, so that the air guide piece 2 is embedded in the recessed groove 13 during use, thereby effectively increasing the connection stability of the air guide piece 2 and the refrigerator main body 1 and limiting the movement of the air guide piece 2 in the horizontal direction. When the air guide piece 2 is installed on the refrigerator main body 1, the air guide piece 2 can be directly slid along the recessed groove 13 from bottom to top, so that the air guide piece 2 is embedded in the recessed groove 13. On this basis, the air guide piece 2 is further limited and fixed by the corresponding clamping jaw 14 and supporting portion 15, so as to prevent the movement of the air guide piece 2, thereby quickly and effectively installing the air guide piece 2 on the refrigerator main body 1. In practical application, the recessed groove 13 can be a V-shaped clamping groove.

[0037] Further, the portable detachable vehicle-mounted refrigerator, the refrigerator main body 1 is equipped with the clamping jaw 14 and the supporting portion 15, the clamping jaw 14 is clamped with the top of the air guide piece 2, and the supporting portion is abutted with the bottom of the air guide piece 2.

[0038] From the above description, the recessed groove 13 is arranged, and the shape of the air guide piece 2 is matched with the recessed groove 13, so that the air guide piece 2 is embedded in the recessed groove 13 during use, thereby effectively increasing the connection stability of the air guide piece 2 and the refrigerator main body 1 and limiting the movement of the air guide piece 2 in the horizontal direction. When the air guide piece 2 is installed on the refrigerator main body 1, the air guide piece 2 can be directly slid along the recessed groove 13 from bottom to top, so that the air guide piece 2 is embedded in the recessed groove 13. On this basis, the air guide piece 2 is further limited and fixed by the corresponding clamping jaw 14 and supporting portion 15, so as to prevent the movement of the air guide piece 2, thereby quickly and effectively installing the air guide piece 2 on the refrigerator main body 1. In practical application, the recessed groove 13 can be a V-shaped clamping groove.

[0039] Further, the portable detachable vehicle-mounted refrigerator, the refrigerator main body 1 is equipped with the clamping jaw 14 and the supporting portion 15, the clamping jaw 14 is clamped with the top of the air guide piece 2, and the supporting portion is abutted with the bottom of the air guide piece 2.

[0040] Further, the portable detachable vehicle-mounted refrigerator, the refrigerator main body 1 is equipped with the clamping jaw 14 and the supporting portion 15, the clamping jaw 14 is clamped with the top of the air guide piece 2, and the supporting portion is abutted with the bottom of the air guide piece 2.

[0041] From the above description, it can be seen that the plurality of bent plates are arranged to form the air inlet channel 21 and the air outlet channel 22, and the air inlet channel 21 and the air outlet channel 22 are separated by the second bent plate 28, which is helpful for the air inlet and air outlet of the refrigerator main body 1 and prevents mutual influence.

[0042] Further, the portable detachable vehicle-mounted refrigerator has a connecting pipe 26 arranged on the air deflector 25, one end of an inner cavity of the connecting pipe 26 is communicated with the air outlet channel 22, and the other end of the inner cavity of the connecting pipe 26 is communicated with the second air outlet 32.

[0043] From the above description, it can be seen that the corresponding connecting pipe 26 is arranged, and the gas discharged from the air outlet channel 22 can be effectively introduced into the second air outlet 32 through the connecting pipe 26, so that the hot air discharged from the refrigerator main body 1 is prevented from leaking and being discharged from the second air outlet 32.

[0044] Further, the portable detachable vehicle-mounted refrigerator has a U-shaped socket 33 arranged on the inner side of the mounting plate 3, and the U-shaped socket 33 is used for clamping the connecting pipe 26.

[0045] From the above description, it can be seen that the corresponding U-shaped socket 33 is arranged, and when the vehicle-mounted refrigerator is installed, the vehicle-mounted refrigerator is placed into the front trunk from top to bottom for installation until the connecting pipe 26 is clamped into the U-shaped socket 33, at this time, the refrigerator main body 1 cannot be continuously moved downward, and the refrigerator main body 1 is successfully aligned with the mounting plate 3, so that the accuracy of the alignment of the refrigerator main body 1 and the mounting plate 3 is ensured, and the air inlet structure and the air outlet structure can be effectively formed.

[0046] Further, the portable detachable vehicle-mounted refrigerator further comprises dustproof cotton 34, the dustproof cotton 34 is arranged on the outer side of the mounting plate 3, and the dustproof cotton 34 covers the first air inlet 11.

[0047] From the above description, it can be seen that the corresponding dustproof cotton 34 is arranged, which can effectively reduce the entry of dust.

[0048] Correspondingly, another purpose of the utility model is to provide a vehicle, the vehicle comprises the portable detachable vehicle-mounted refrigerator, the vehicle is provided with a front trunk, the mounting plate 3 is arranged in the front trunk, and the vehicle-mounted refrigerator is detachably connected with the mounting plate 3.

[0049] From the above description, the utility model discloses the setting of the refrigerator of the vehicle in the spare box of the front spare box of the existing technology, and the refrigerator of the vehicle can be quickly disassembled and installed in the front spare box.The refrigerator of the vehicle is placed in the front spare box with the air guide piece 2, and the refrigerator of the vehicle is connected with the mounting plate 3 in the front spare box, that is, the refrigerator of the vehicle is positioned with the mounting plate 3, so that the corresponding air inlet structure and air outlet structure are formed with the mounting plate 3, and the refrigerator main body 1 can be cooled and radiated based on the air outlet structure and air inlet structure.

[0050] Please refer to Figures 1 to 9 The embodiment one of the utility model discloses a portable detachable refrigerator of vehicle for vehicle, which is applied to vehicle, such as Tesla and other vehicles. Figure 1 As shown in the figure, the front spare box of the vehicle is provided with the mounting plate 3, wherein the refrigerator of the vehicle includes the refrigerator main body 1 and the air guide piece 2, and the air guide piece 2 is arranged on the refrigerator main body 1.The refrigerator of the vehicle is detachably connected with the mounting plate 3.When the refrigerator of the vehicle is needed, it can be placed in the front spare box and arranged corresponding to the mounting plate 3, and when the refrigerator of the vehicle is not needed, it can be taken out from the front spare box to reduce the occupied space and improve the use effect of the user.

[0051] In the embodiment, as shown in the figure Figure 2 , Figure 3 To fix the refrigerator main body 1 and the air guide piece 2, the embodiment is provided as follows: a recess groove 13 is arranged on the refrigerator main body 1, so that at least part of the air guide piece 2 is arranged in the recess groove 13.An orbit 16 is arranged on the refrigerator main body 1, and an embedding part 23 is arranged on the air guide piece 2, so that the embedding part 23 is clamped into the orbit 16.Meanwhile, a supporting part 15 is arranged on the groove wall of the recess groove 13 to support the bottom of the air guide piece 2, and a downward clamping jaw 14 is arranged on the top of the air guide piece 2 to clamp the air guide piece 2.In addition, to facilitate ventilation and heat dissipation, a first air inlet 11 and a first air outlet 12 are arranged on the refrigerator main body 1, and the first air inlet 11 and the first air outlet 12 are located on the groove wall of the recess groove 13, the first air inlet 11 is located above the first air outlet 12, and the supporting part 15 is located below the first air outlet 12.

[0052] In the embodiment, as shown in the figure Figure 6 , Figure 7 , Figure 8As shown, the air guide 2 includes a fixed plate 24 arranged on the refrigerator body 1 and an air guide plate 25 arranged on the fixed plate 24 and fixedly connected with the fixed plate 24. It should be noted that the air guide 2 is provided with an air inlet channel 21 and an air outlet channel 22. Specifically, the air guide plate 25 includes a bottom plate, a first bent plate 27, a second bent plate 28 and a third bent plate 29, and the first bent plate 27, the second bent plate 28 and the third bent plate 29 are arranged on the bottom plate. The first bent plate 27, the second bent plate 28 and the bottom plate form the air inlet channel 21, and the second bent plate 28, the third bent plate 29 and the bottom plate form the air outlet channel 22.

[0053] In this embodiment, as shown in the drawings, Figure 5 and Figure 9 The mounting plate 3 is provided with a lamp hole 35, a second air inlet 31, a second air outlet 32 and a power supply hole 36. The power supply hole 36 is used for connecting the power supply, and the lamp hole 35 is used for placing the lamp. The second air inlet 31, the air inlet channel 21 and the first air inlet 11 are sequentially and correspondingly communicated to form an air inlet structure, and the second air outlet 32, the air outlet channel 22 and the first air outlet 12 are sequentially and correspondingly communicated to form an air outlet structure. In addition, in order to effectively limit the refrigerator body 1 and the mounting plate 3 when the refrigerator body 1 with the air guide 2 is placed in the trunk, a U-shaped clamping hole 33 is arranged on the inner side of the mounting plate 3, and a connecting pipe 26 is arranged on the air guide plate 25. One end of the inner cavity of the connecting pipe 26 is communicated with the air outlet channel 22, and the other end of the inner cavity of the connecting pipe 26 is communicated with the second air outlet 32. The U-shaped clamping hole 33 is used for clamping the connecting pipe 26.

[0054] In summary, the portable and detachable vehicle-mounted refrigerator can effectively cool and dissipate heat for the refrigerator body 1 on the basis of quick disassembly. The air guide 2 and the mounting plate 3 provide corresponding air inlet structure and air outlet structure for the refrigerator body 1. The cold air is introduced into the refrigerator body 1 through the air inlet structure to cool and dissipate heat for the refrigerator body 1. After the cold and hot exchange, the hot air is discharged through the corresponding air outlet structure to take away the heat, thereby effectively cooling and dissipating heat for the refrigerator body 1 and improving the cooling and heat dissipation effect of the refrigerator body 1.

[0055] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent transformation or direct or indirect application in the related technical field based on the content of the utility model specification and drawings is also included in the patent protection range of the utility model.

Claims

1. A portable detachable car refrigerator for a vehicle, characterized by, The vehicle is provided with a mounting plate, the vehicle-mounted refrigerator is detachably connected with the mounting plate, the vehicle-mounted refrigerator comprises a guide air member and a refrigerator main body, the guide air member is arranged on the refrigerator main body, the guide air member is provided with an air inlet channel and an air outlet channel, the refrigerator main body is provided with a first air inlet and a first air outlet, the mounting plate is provided with a second air inlet and a second air outlet; wherein the first air inlet, the air inlet channel and the second air inlet are sequentially and correspondingly communicated to form an air inlet structure, and the first air outlet, the air outlet channel and the second air outlet are sequentially and correspondingly communicated to form an air outlet structure.

2. The portable collapsible vehicle refrigerator according to claim 1, wherein, The refrigerator main body is provided with a recessed groove, and at least part of the guide air member is arranged in the recessed groove.

3. The portable collapsible vehicle refrigerator according to claim 1, wherein, The refrigerator main body is provided with a track, and the guide air member is provided with an embedded part, wherein the embedded part is arranged in the track.

4. The portable collapsible vehicle refrigerator according to claim 1, wherein, The refrigerator main body is further provided with a clamping jaw and a supporting part, the clamping jaw is clamped and connected with the top of the guide air member, and the supporting part is in abutment with the bottom of the guide air member.

5. The portable collapsible vehicle refrigerator according to claim 1, wherein, The guide air member comprises a fixed plate and a guide plate, the fixed plate is arranged on the refrigerator main body, and the guide plate is arranged on the fixed plate.

6. The portable, collapsible, vehicle-based refrigerator of claim 5, wherein, The guide plate comprises a bottom plate, a first bent plate, a second bent plate and a third bent plate, the first bent plate, the second bent plate and the third bent plate are arranged on the bottom plate; wherein the first bent plate, the second bent plate and the bottom plate form an air inlet channel, and the second bent plate, the third bent plate and the bottom plate form an air outlet channel.

7. The portable, collapsible, vehicle-based refrigerator of claim 5, wherein, The guide plate is provided with a connecting pipe, one end of an inner cavity of the connecting pipe is in communication with the air outlet channel, and the other end of the inner cavity of the connecting pipe is in communication with the second air outlet.

8. The portable, collapsible, vehicle-based refrigerator of claim 7, wherein, The inner side of the mounting plate is further provided with a U-shaped clamping opening, and the U-shaped clamping opening is used for clamping the connecting pipe.

9. The portable collapsible vehicle refrigerator according to claim 1, wherein, The mounting plate is further provided with dustproof cotton on the outer side, and the dustproof cotton covers the first air inlet.

10. A vehicle characterized by comprising: The vehicle comprises the vehicle-mounted refrigerator according to any one of claims 1 to 9, the vehicle is provided with a front trunk, the mounting plate is arranged in the front trunk, and the vehicle-mounted refrigerator is detachably connected with the mounting plate.