Vehicle door map pocket structure with refrigeration function and vehicle

Abstract

A vehicle door map pocket structure with a refrigeration function and a vehicle, the vehicle door map pocket structure comprises a vehicle door, a mounting groove is formed in the vehicle door, and the mounting groove is communicated with a map pocket of the vehicle door; the refrigerating device is arranged in the mounting groove and is fixed on the vehicle door; the refrigerating device comprises a compressor, a condenser and a refrigerating pipeline; the condenser is connected with the compressor, one end of the refrigeration pipeline is connected with the compressor, and the other end of the refrigeration pipeline is connected with the condenser. The refrigerating device is integrated in the vehicle door and communicated with the map bag, cold air generated by the refrigerating device flows into the map bag, the function of the map bag is increased, the storage requirement can be met, articles placed in a map can be refrigerated, the map bag is of an open structure and can participate in whole vehicle refrigeration at the same time, and the map bag is convenient to use. The comfort of the whole vehicle is improved, and the use experience of passengers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration, in particular to a door map bag structure with a refrigeration function and a vehicle. Background Art

[0002] The door map pocket is a storage space located under the door panel of the car, usually called a "map pocket" or "sundry pocket". The original intention of this design was to facilitate the driver and passengers to store small items such as maps and magazines, hence the name. However, with the development of technology and the popularization of navigation systems, its use has gone far beyond this. We can put mobile phones, wallets, keys and other personal belongings in it, which is very convenient. The size and shape of the map pocket of different models will also be different. Some models of map pockets can even store food, fruit, water, etc. Therefore, drivers and passengers have more functional requirements for map pockets, such as the need to cool the items in the map pocket, and for example, to improve the comfort of the entire vehicle and enhance the passenger experience through the map pocket.

[0003] The Chinese patent with publication number CN219382331U discloses a vehicle storage structure and a vehicle. The vehicle storage structure of the utility model includes a storage box arranged on the vehicle door, a ventilation duct arranged in the vehicle door, and a connecting air duct arranged at the instrument panel; one end of the ventilation duct is connected to the storage box, and the other end of the ventilation duct forms an air inlet located on the vehicle door, one end of the connecting air duct forms an air supply port located on the instrument panel, and the other end of the connecting air duct can be controllably connected to the vehicle air conditioning outlet duct; when the vehicle door is closed, the air inlet can be attached to the air supply port, and the ventilation duct is connected to the connecting air duct. The vehicle storage structure of the utility model can use the air outlet of the air conditioner to heat or cool the door storage position, which can improve the practicality of the door storage structure and help improve the quality of use of the whole vehicle. This patent does not set a separate refrigeration device for the storage box, and cannot contribute to the refrigeration of the whole vehicle. Utility Model Content

[0004] The utility model aims to provide a door map pocket structure with a refrigeration function and a vehicle. The utility model solves the problem that the existing door map pocket cannot refrigerate the articles therein and cannot participate in the refrigeration of the whole vehicle.

[0005] The utility model provides the following solutions:

[0006] The utility model describes a door map bag structure with a cooling function, comprising:

[0007] A vehicle door, wherein a mounting groove is formed in the vehicle door, and the mounting groove is communicated with a map pocket of the vehicle door;

[0008] A refrigeration device, the refrigeration device is placed in the mounting groove and fixed on the vehicle door;

[0009] The refrigeration device comprises a compressor, a condenser and a refrigeration pipeline; the condenser is connected to the compressor, one end of the refrigeration pipeline is connected to the compressor, and the other end is connected to the condenser.

[0010] Furthermore, it also includes a heat insulation pad; the heat insulation pad is arranged between the refrigeration pipeline and the vehicle door.

[0011] Furthermore, it also includes a decorative cover; the compressor and the condenser are both arranged in the decorative cover.

[0012] Furthermore, the decorative cover is fixed to the vehicle door by screwing.

[0013] Furthermore, the condenser is a fan.

[0014] Furthermore, the mounting groove is provided with a through hole connected to the map pocket.

[0015] Furthermore, it also includes a control device; the control device is placed in the installation slot and connected to the refrigeration device.

[0016] Furthermore, it also includes a temperature sensor; the temperature sensor is installed in the map pocket of the vehicle door and is connected to the control device.

[0017] The utility model also records a vehicle, comprising the door map bag structure with refrigeration function.

[0018] Compared with the prior art, the utility model has the following advantages:

[0019] 1. The vehicle door map pocket structure with refrigeration function provided by the utility model integrates a refrigeration device inside the vehicle door and connects it with the map pocket. The cold air generated by the refrigeration device flows into the map pocket, thereby increasing the function of the map pocket, that is, it can meet the storage requirements and cool the items placed in the map pocket.

[0020] 2. The door map pocket structure with cooling function provided by the utility model can simultaneously participate in the cooling of the entire vehicle because the map pocket is an open structure, thereby improving the comfort of the entire vehicle and enhancing the use experience of passengers. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of a door map pocket structure with cooling function, a door body and a door armrest according to an embodiment of the utility model;

[0023] Figure 2 This is a structural schematic diagram of a door with a map pocket structure for a vehicle door with a cooling function according to an embodiment of the utility model;

[0024] Figure 3 This is a structural schematic diagram of a door map pocket structure with a cooling function according to an embodiment of the utility model;

[0025] Figure 4 This is a structural schematic diagram of a door map pocket structure with a cooling function according to another embodiment of the utility model;

[0026] Wherein: 1-car door; 11-installation slot; 12-through hole; 13-car door body; 14-car door armrest;

[0027] 2-refrigeration device; 21-compressor; 22-condenser; 23-refrigeration pipeline; 24-insulation pad; 25-decorative cover; 26-fan grille; refrigeration plate-27. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0029] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings, and "multiple" generally includes at least two.

[0030] It should be understood that the term "and / or" used in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0031] It should be understood that although the terms first, second, third, etc. may be used to describe in the embodiments of the present application, these descriptions should not be limited to these terms. These terms are only used to distinguish the descriptions. For example, without departing from the scope of the embodiments of the present application, the first may also be referred to as the second, and similarly, the second may also be referred to as the first.

[0032] As used herein, the words "if" and "if" may be interpreted as "at the time of" or "when" or "in response to determining" or "in response to detecting", depending on the context. Similarly, the phrases "if it is determined" or "if (stated condition or event) is detected" may be interpreted as "when it is determined" or "in response to determining" or "when detecting (stated condition or event)" or "in response to detecting (stated condition or event)", depending on the context.

[0033] It should also be noted that the term "includes", "comprising" or any other variation thereof is intended to cover non-exclusive inclusion, so that a commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprising a ..." do not exclude the existence of other identical elements in the commodity or device including the elements.

[0034] It should be particularly noted that any symbols and / or numbers in the specification that are not marked in the accompanying drawings are not drawing marks.

[0035] Example 1

[0036] See also Figure 1-Figure 3 A vehicle door map pocket structure with a refrigeration function provided in an embodiment of the present application includes: a vehicle door 1, a mounting groove 11 is formed in the vehicle door 1, and the mounting groove 11 is connected to the map pocket of the vehicle door 1; a refrigeration device 2, the refrigeration device 2 is placed in the mounting groove 11 and fixed on the vehicle door 1; the refrigeration device 2 includes a compressor 21, a condenser 22 and a refrigeration pipeline 23; the condenser 22 is connected to the compressor 21, and one end of the refrigeration pipeline 23 is connected to the compressor 21, and the other end is connected to the condenser 22.

[0037] By adopting the above technical solution, the vehicle door 1 includes a vehicle door body 13 and a vehicle door armrest 14. A mounting groove 11 is formed on the side of the vehicle door 1 facing the passenger compartment. The refrigeration device 2 is placed in the mounting groove 11 and fixed on the vehicle door 1, which can limit the movement of the refrigeration device 2 on the vehicle door 1 and improve the stability of the refrigeration device 2 in the vehicle door 1. A refrigerant circulates in the refrigeration device 2, and the refrigerant is freon, which can be one selected from R134a, R22, R32, etc. The compressor 21 compresses the gaseous Freon into high-temperature and high-pressure gaseous Freon, which then dissipates heat through the condenser 22 to become liquid Freon at room temperature and high pressure, and then goes to the refrigeration pipeline 23. Since the space from the compressor 21 to the refrigeration pipeline 23 suddenly increases and the pressure decreases, the liquid Freon will vaporize and become gaseous low-temperature Freon, thereby absorbing a large amount of heat, and the refrigeration pipeline will become cold, thereby generating cold air in the installation slot 11. Since the installation slot 11 is connected to the map bag, the cold air flows from the installation slot 11 into the map bag, thereby cooling the items in the map bag, and then the gaseous Freon returns to the compressor 21 to continue to be compressed and circulated.

[0038] The door map pocket structure with refrigeration provided in this embodiment integrates the refrigeration device 2 inside the door and connects it with the map pocket, thereby increasing the function of the map pocket, that is, it can meet the storage requirements and cool the items placed in the map pocket. Since the map pocket is an open structure, it can participate in the cooling of the entire vehicle, improve the comfort of the entire vehicle, and enhance the use experience of passengers.

[0039] Preferably, it also includes a heat insulation pad 24, which is arranged between the refrigeration pipeline 23 and the vehicle door 1. It prevents the cold air generated by the refrigeration pipeline 23 from being transmitted to the vehicle door sheet metal. The heat insulation pad 24 is a heat insulation material, preferably a polyurethane heat insulation pad. Polyurethane is a polymer compound formed by the reaction of isocyanate and polyol. This structure makes polyurethane have good thermal insulation performance. The molecular chain in polyurethane contains a large number of hydrogen bonds, which can effectively hinder heat conduction, thereby improving the heat insulation performance of polyurethane.

[0040] In some optional embodiments, a decorative cover 25 is further included; the compressor 21 and the condenser 22 are both arranged in the decorative cover 25 .

[0041] Preferably, the decorative cover 25 is fixed to the vehicle door 1 by screwing, so that the refrigeration device 2 is fixed to the vehicle door 1 .

[0042] Preferably, the condenser 22 is a fan, and the decorative cover 25 is provided with a fan grille 26 outside the fan. When the condenser is working, it dissipates the heat received by the high-pressure and high-temperature refrigerant gas delivered by the compressor to the outside of the compressor. The refrigerant gas dissipates heat and liquefies during the process, and is converted into a refrigerant liquid at room temperature and high pressure. Condensers are divided into two types: natural convection cooling type and forced convection cooling type. Natural convection cooling relies on the surrounding gas to flow naturally through the surface of the condenser to dissipate the heat energy of the condenser; the electric fan is used as a forced convection cooling condenser, which forces the gas to flow through the surface of the condenser, so that the condenser dissipates heat, and has a better heat dissipation effect.

[0043] Preferably, a through hole 12 communicating with the map pocket is provided on the mounting groove 11. Through the through hole 12, cold air can flow from the mounting groove 11 into the map pocket.

[0044] In some optional embodiments, the door map pocket structure further includes a control device, which is placed in the mounting slot 11 and connected to the refrigeration device 2, and is used to control the opening and closing of the refrigeration device 2. When the temperature in the map pocket reaches a preset temperature, the control device controls the refrigeration device 2 to stop working, and when the temperature in the map pocket does not reach the preset temperature, the control device controls the refrigeration device 2 to continue working.

[0045] Preferably, a temperature sensor is further included, which is installed in the map pocket of the vehicle door 1 and connected to the control device. The control device controls the opening and closing of the refrigeration device 2 according to the temperature detected by the temperature sensor. When the temperature sensor detects that the temperature of the map pocket reaches the set temperature, the temperature sensor transmits the monitored information to the control device, and the control device controls the refrigeration device 2 to stop working; when the temperature sensor detects that the temperature of the map pocket is higher than the set temperature, the temperature sensor transmits the monitored information to the control device, and the control device controls the refrigeration device 2 to continue working. This allows the items placed in the map pocket to be maintained at a certain temperature, thereby improving the user experience of the passengers.

[0046] The working process of the door map pocket structure with refrigeration function described in this embodiment is as follows: when the temperature sensor detects that the temperature of the map pocket is higher than the set temperature, the temperature sensor transmits the detected information to the control device, and the control device controls the refrigeration device 2 to work: the compressor 21 compresses the gaseous Freon into high-temperature and high-pressure gaseous Freon, and then dissipates heat through the condenser 22 to become liquid Freon at room temperature and high pressure, and then to the refrigeration pipeline 23, the liquid Freon vaporizes and becomes gaseous low-temperature Freon, thereby absorbing a large amount of heat, and the refrigeration pipeline will become cold, so that cold air is generated in the installation groove 11, and the cold air flows from the installation groove 11 into the map pocket, thereby cooling the items in the map pocket, and then the gaseous Freon returns to the compressor 21 to continue compression and circulation. When the temperature sensor detects that the temperature of the map pocket reaches the set temperature, the temperature sensor transmits the detected information to the control device, and the control device controls the refrigeration device 2 to stop working.

[0047] Example 2

[0048] See also Figure 4 As shown, the vehicle door map pocket structure with cooling function provided in this embodiment is different from that in Embodiment 1 in that a cooling plate 27 is connected to the side of the cooling pipe 23 close to the map pocket to realize the cooling function.

[0049] Example 3

[0050] A vehicle includes the above-mentioned door map pocket structure with refrigeration. By integrating a refrigeration device 2 inside a door 1 and communicating with the map pocket, the cold air generated by the refrigeration device flows into the map pocket, thereby increasing the function of the map pocket, that is, being able to meet storage requirements and refrigerate items placed in the map pocket. Since the map pocket is an open structure, it can participate in the refrigeration of the entire vehicle, thereby improving the comfort of the entire vehicle and enhancing the use experience of passengers.

[0051] Finally, it should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other. For the system or device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part description.

[0052] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A door map pocket structure with cooling function, characterized in that: include: A vehicle door (1), wherein a mounting groove (11) is formed in the vehicle door (1), and the mounting groove (11) is connected to a map pocket of the vehicle door (1); A refrigeration device (2), the refrigeration device (2) being placed in the mounting groove (11) and fixed on the vehicle door (1); The refrigeration device (2) comprises a compressor (21), a condenser (22) and a refrigeration pipeline (23); the condenser (22) is connected to the compressor (21); one end of the refrigeration pipeline (23) is connected to the compressor (21) and the other end is connected to the condenser (22).

2. The door map pocket structure with cooling function according to claim 1, characterized in that: It also includes a heat insulation pad (24); the heat insulation pad (24) is arranged between the refrigeration pipeline (23) and the vehicle door (1).

3. The door map pocket structure with cooling function according to claim 1, characterized in that: It also includes a decorative cover (25); the compressor (21) and the condenser (22) are both arranged in the decorative cover (25).

4. The door map pocket structure with cooling function according to claim 3, characterized in that: The decorative cover (25) is fixed on the vehicle door (1) by screwing.

5. The door map pocket structure with cooling function according to claim 3, characterized in that: The condenser (22) is a fan.

6. The door map pocket structure with cooling function according to claim 1, characterized in that: The installation groove (11) is provided with a through hole (12) which is in communication with the map pocket.

7. The door map pocket structure with cooling function according to claim 1, characterized in that: It also includes a control device; the control device is placed in the installation groove (11) and is connected to the refrigeration device (2).

8. The door map pocket structure with cooling function according to claim 7, characterized in that: It also comprises a temperature sensor; the temperature sensor is installed in the map pocket of the vehicle door (1) and is connected to the control device.

9. A vehicle, characterized in that: The invention comprises a door map pocket structure with cooling function as described in any one of claims 1 to 8.

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