Map pocket with refrigerator function and automobile door panel
The integration of a motorized sliding cover in the map pocket allows for refrigeration, addressing the cooling needs during hot weather and enhancing storage capacity in automobile map pockets.
Patent Information
- Application Number
- CN202421783738.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The existing car map bags are open-plan and cannot be refrigerated, and the handrail box space is limited, which cannot meet the beverage refrigeration needs during long-distance travel in hot weather.
A map bag with refrigerator function is designed to seal the storage chamber through the sealing assembly and the drive motor, and refrigeration is used to pass the air intake pipe or the intake passage for refrigeration. The combined structure of sliding cloth and pulling rope realizes automatic closing and opening of the opening.
The refrigeration function of map bags is realized, the refrigeration space is expanded, the passenger comfort is improved, the installation process is simplified, and the luxury of the car is enhanced.
Smart Images
Figure CN223100591U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of automobile interiors, and particularly relates to a map pocket with a refrigerator function and an automobile door panel. Background Art
[0002] The map pocket on the automobile door panel is located in the middle and lower part of the inner side of the automobile door panel. Currently, all map pockets are of an open structure, and some items can be directly placed in the map pocket. The driver and passengers can directly take and place items from the map pocket at their seating positions, which is very convenient.
[0003] In the hot summer, during a long journey, it would be very comfortable to drink cold and refrigerated beverages in the car. However, currently, due to the open structure of the map pockets in automobiles, the map pockets do not have a refrigeration function, so beverages cannot be refrigerated in the map pockets.
[0004] In addition, although the armrest box beside the driver's seat in the current car has a refrigeration function, there is only one armrest box, and the space inside the armrest box is limited. The volume and quantity of beverage bottles that it can accommodate are limited, and it cannot meet the needs of the people in the car during a long journey in the hot summer. Content of the Utility Model
[0005] The purpose of the utility model is to provide a map pocket with a refrigerator function and an automobile door panel, so as to enable the map pocket to have the function of a refrigerator and be able to refrigerate or preserve items.
[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A map pocket with a refrigerator function includes a bag body. An object placement chamber is arranged inside the bag body. The top of the object placement chamber is an opening. An air inlet pipe or air inlet channel for introducing cold air into the object placement chamber is arranged on the bag body. A closing component for closing the opening is movably connected to the bag body;
[0007] The closing component includes a first winding shaft, a second winding shaft, a pulling rope, and a sliding cloth. Both the first winding shaft and the second winding shaft are located on the back side of the bag body. A cloth hole is arranged on the bag body at one end of the opening. One end of the sliding cloth is wound around the first winding shaft, and the other end of the sliding cloth passes through the cloth hole and is horizontally slidably connected to the opening;
[0008] A rope hole is arranged on the bag body at the other end of the opening. One end of the pulling rope is wound around the second winding shaft, and the other end of the pulling rope passes through the rope hole and is connected to the end of the sliding cloth far from the first winding shaft;
[0009] The closing component further includes a driving motor located on the back side of the bag body. The driving motor is used to drive the first winding shaft and the second winding shaft to rotate.
[0010] To achieve the above object, the present utility model also adopts the following technical solution: an automobile door panel, including a door panel body, and a map pocket with a refrigerator function is provided on the door panel body.
[0011] The principle and advantages of the above solution of this application are as follows: The closing component is used to close the opening at the top of the storage chamber, so that the storage chamber can form a sealed chamber. When in use, items such as beverages are placed into the storage chamber, the driving motor is started, the first winding shaft and the second winding shaft rotate, the second winding shaft winds the pulling rope, the pulling rope pulls the end of the sliding cloth, and at the same time the first winding shaft rotates to release the sliding cloth. In this way, the sliding cloth moves away from the cloth hole under the pulling action of the pulling rope, and the sliding cloth closes the opening, and the opening is no longer in an open state. Then, cold air is introduced into the storage chamber through the air inlet pipe or air inlet passage, so as to realize the refrigeration of the beverage. The sliding cloth closes the opening, which can prevent the cold air from quickly leaking out of the storage chamber.
[0012] When items need to be taken or placed, the first winding shaft and the second winding shaft are rotated in the reverse direction. The first winding shaft winds and winds the sliding cloth, and at the same time the second winding shaft releases the pulling rope. The pulling rope moves along with the sliding cloth, and the pulling rope will not hinder the first winding shaft from winding the sliding cloth. The sliding cloth moves in the reverse direction to open the opening, and the opening of the storage chamber is exposed, so that items can be taken and placed into the map pocket.
[0013] Thus, through the solution of this application, the map pocket has a refrigeration function, and some beverages can be placed into the map pocket according to actual needs for refrigeration. The space of the map pocket is larger than that of the armrest box beside the driver's seat. At the same time, the map pockets of the doors of general household cars can be set as the map pocket with a refrigeration function in the solution of this application, so that the space for placing items that need to be refrigerated can be greatly increased.
[0014] In addition, in this application, the sliding cloth is used to close the opening. The sliding cloth has a certain flexibility and can be bent to be wound on the first winding shaft. The sliding cloth does not occupy too much space, has less influence on the structure of the door panel body, is convenient for installation and layout, and does not require major changes to the original structure of the injection-molded map pocket.
[0015] In this application, through the winding and unwinding of the pulling rope, the pulling of the sliding cloth is realized. Whether the pulling rope is in the winding or releasing state, the pulling rope does not occupy too much space, has less influence on the structure of the door panel body, is convenient for installation and layout, and thus does not require major changes to the original structure of the injection-molded map pocket.
[0016] In this application, when the opening is in the open state, the end of the sliding cloth moves to the cloth hole, and the pulling rope does not block the opening, so as not to hinder the taking and placing of objects.
[0017] In this application, the sliding of the sliding cloth is driven by a motor, eliminating the need for manual sliding of the sliding cloth. The sliding cloth can move automatically, with simple and convenient operation, enhancing the luxurious and premium feel of the vehicle.
[0018] Preferably, as an improvement, a horizontal chute is provided on the inner wall of the opening, and the edge of the sliding cloth is located in the chute.
[0019] Thus, the sliding cloth slides in the chute, and the chute plays a guiding role in the sliding of the sliding cloth, ensuring relatively stable sliding of the sliding cloth.
[0020] Preferably, as an improvement, a hardware member is connected to the end of the sliding cloth away from the winding shaft, and the hardware member is slidably connected in the chute; the pulling rope is connected to the hardware member.
[0021] Thus, the chute plays a guiding role in the sliding of the hardware member. The hardware member provides certain support to the end of the sliding cloth, preventing the end of the sliding cloth from deforming, shrinking, or curling, enabling the sliding cloth to slide stably in the chute and properly close the opening.
[0022] Meanwhile, the hardware member is connected to the pulling rope, and by pulling the pulling rope, the end of the sliding cloth can be pulled.
[0023] Preferably, as an improvement, the hardware member is plate-shaped.
[0024] Preferably, as an improvement, a cloth groove is provided on the hardware member, and the end of the sliding cloth is fixedly located in the cloth groove.
[0025] Thus, the connection between the end of the sliding cloth and the hardware member is achieved, with a stable and firm connection between the hardware member and the end of the sliding cloth.
[0026] Preferably, as an improvement, a heat-insulating layer is provided on the side of the sliding cloth facing the storage chamber; or,
[0027] the sliding cloth is a felt cloth.
[0028] Thus, when the sliding cloth covers the opening, the heat-insulating layer can play a heat-insulating role, reducing the outward diffusion of cold air and improving the refrigeration effect. Or, the sliding cloth is a felt cloth. The felt cloth itself also has a certain heat-insulating effect, ensuring the refrigeration effect.
[0029] Preferably, as an improvement, the pulling rope slides in the chute.
[0030] Thus, the chute serves to accommodate the pulling rope, preventing the pulling rope from being exposed. On the one hand, this helps to ensure the aesthetic appearance, and on the other hand, the pulling rope will not interfere with or affect the taking and placing of items.
[0031] Preferably, as an improvement, the number of pulling ropes is two, and the two pulling ropes are respectively located at the inner walls on both sides of the opening after passing through the rope holes.
[0032] Thus, two pulling ropes are used to pull the end of the sliding cloth, and the end of the sliding cloth is subjected to uniform and stable pulling force.
[0033] Preferably, as an improvement, the diameter of the pulling rope is less than 1 mm, and the material of the pulling rope is nylon or polyester.
[0034] Thus, with the material of the pulling rope being the above materials, it can provide sufficient strength and softness, and at the same time can be easily wound or tightened. The diameter of the pulling rope is less than 1 mm, the pulling rope is thinner, it is convenient to wind the pulling rope, and the space occupied by the pulling rope is smaller. Description of the Drawings
[0035] Figure 1 It is a front three-dimensional view of the car door panel.
[0036] Figure 2 It is a back three-dimensional view of the car door panel.
[0037] Figure 3 It is a front view direction schematic diagram of the sliding cloth of the closing component located at the opening of the storage chamber.
[0038] Figure 4 It is a top view direction schematic diagram of the sliding cloth of the closing component located at the opening of the storage chamber.
[0039] Figure 5 It is a schematic structural diagram of a wire wheel provided on the second winding shaft.
[0040] Figure 6 It is a schematic structural diagram of the connection between the hardware and the end of the sliding cloth. Detailed Description of the Invention
[0041] The following is a further detailed description through specific embodiments:
[0042] The reference numerals in the drawings of the specification include: intake pipe 1, door panel body 2, bag body 3, sliding cloth 4, hardware 5, first winding shaft 6, button 7, storage chamber 9, second winding shaft 13, pulling rope 14, sliding groove 15, wire wheel 16.
[0043] The embodiment is basically as shown in the attached drawings: This embodiment discloses a car door panel, including a door panel body 2 (a plastic door panel body on the inner side of the car door), and a map pocket is provided on the door panel body 2. Figures 1 - 6
[0044] The map bag in this embodiment is a map bag with a refrigerator function, including a bag body 3 located on the door panel body 2. An object placement chamber 9 is provided inside the bag body 3. The top of the object placement chamber 9 is open. An air inlet pipe 1 for conveying gas into the object placement chamber 9 is connected to the bag body 3 of the door panel body 2. The air inlet pipe 1 is communicated with the object placement chamber 9. Of course, in other embodiments, the air inlet pipe 1 can also be replaced with an air inlet passage, which is arranged on the door panel body 2, and gas is introduced into the object placement chamber 9 through the air inlet passage. A closing assembly for closing the opening is movably connected to the bag body 3.
[0045] In this embodiment, the closing assembly includes a first winding shaft 6, a second winding shaft 13, a pulling rope 14 and a sliding cloth 4. As shown in Figure 2 the figure, both the first winding shaft 6 and the second winding shaft 13 are located on the back side of the bag body 3. The first winding shaft 6 is rotatably connected to the back of the door panel body 2. Figure 2 In the figure, the first winding shaft 6 is located on the upper right side of the bag body 3. The specific rotation mode of the first winding shaft 6 and the door panel body 2 is as follows: a shaft hole is provided on the back of the door panel body 2, and the end of the first winding shaft 6 is located in the shaft hole. In order to make the first winding shaft 6 rotate smoothly, a bearing can also be provided between the end of the first winding shaft 6 and the door panel body 2.
[0046] In this embodiment, one end of the sliding cloth 4 is bonded and wound around the first winding shaft 6. As shown in Figure 2 the figure, a cloth hole for the sliding cloth 4 to pass through is provided on the right side wall of the bag body 3 (the left side wall of the bag body 3 in Figure 1 the figure). The other end of the sliding cloth 4 passes through the cloth hole and is horizontally slidably connected to the opening. The specific sliding mode of the sliding cloth 4 and the opening is as follows: horizontal sliding grooves 15 are provided on the front and rear inner walls of the opening, and the edge of the sliding cloth 4 is located in the sliding grooves 15. In order to support the free end of the sliding cloth 4, a rigid member 5 is connected to the end of the sliding cloth 4 far from the first winding shaft 6. The rigid member 5 in this embodiment is a plastic hard board. The specific connection mode is as follows: as shown in Figure 6 the figure, a cloth groove is provided at the end of the rigid member 5, and the end of the sliding cloth 4 is inserted into the cloth groove. The sliding cloth 4 can be adhesively fixed to the inner wall of the cloth groove, or the end of the sliding cloth 4 and the rigid member 5 are fixed by screws. The side wall of the rigid member 5 is horizontally slidably connected in the sliding grooves 15. The rigid member 5 supports the sliding cloth 4, so that the sliding cloth 4 will not deform and roll up, and the left and right sliding of the sliding cloth 4 is relatively stable.
[0047] Figure 2 In the figure, the second winding shaft 13 is located on the upper left side of the bag body 3. The specific rotation mode of the second winding shaft and the door panel body 2 is as follows: a shaft hole is provided on the back of the door panel body 2, and the end of the second winding shaft 13 is located in the shaft hole. In order to make the second winding shaft 13 rotate smoothly, a bearing can also be provided between the end of the second winding shaft 13 and the door panel body 2.
[0048] In this embodiment, one end of the pulling rope 14 is bonded and wound around the second winding shaft 13. As shown in Figure 2 , a rope hole for the pulling rope 14 to pass through is provided on the left side wall of the bag body 3 (in Figure 1 , Figure 3 , it is the right side wall of the bag body 3). The other end of the pulling rope 14 passes through the rope hole and is connected to the hardware 5 (the connection method can be tying, bonding, etc.). As shown in Figure 4 , in this embodiment, the number of the pulling ropes 14 is two. The two pulling ropes 14 are both wound around the second winding shaft 13. The number of the rope holes is two. The two rope holes are respectively opposite to the sliding grooves 15. After the two pulling ropes 14 come out from the two rope holes respectively, they are accommodated in the sliding grooves 15. The end parts of the two pulling ropes 14 are respectively connected to the end parts of the hardware 5. In this way, the sliding grooves 15 can accommodate the pulling ropes 14, and the pulling ropes 14 will not be exposed inside the opening. Of course, in other embodiments, as shown in Figure 5 , two wire wheels 16 can also be coaxially and fixedly connected to the second winding shaft 13. The two wire wheels 16 respectively wind and wind the two pulling ropes 14. The diameter of the pulling rope 14 in this embodiment does not exceed 1 mm, and the material of the pulling rope 14 is nylon or polyester, so as to ensure the softness and strength of the pulling rope 14, and the pulling rope 14 is not easy to break under the action of pulling force.
[0049] In addition, the closing component in this embodiment further includes a driving motor (not shown in the figure) located on the back side of the bag body 3. The back side of the bag body 3 and the driving motor can be fixed by screws. The driving motor is used to drive the first winding shaft 6 and the second winding shaft 13 to rotate. Two driving motors can be provided. The two driving motors are respectively connected to the first winding shaft 6 and the second winding shaft 13 coaxially through couplings, so as to drive the first winding shaft 6 and the second winding shaft 13 respectively through the two driving motors.
[0050] Of course, only one driving motor can also be provided, and the first winding shaft 6 and the second winding shaft 13 are driven by one driving motor at the same time. For example, the output shaft of the driving motor is only coaxially connected to the first winding shaft 6 (or the second winding shaft 13) through a coupling, and a transmission structure is connected between the first winding shaft 6 and the second winding shaft 13. For example, a belt is connected between the first winding shaft 6 and the second winding shaft 13, or sprockets are coaxially connected to both the first winding shaft 6 and the second winding shaft 13, and a chain is connected between the two sprockets. In this way, when the driving motor drives one of the winding shafts to rotate, the other winding shaft will also rotate under the action of the power transmission of the transmission structure.
[0051] As shown in Figure 1As shown, a button 7 with one-key control function is provided on the door panel body 2. The button 7 is used to control the drive motor. The button 7 functions as a switch. By pressing the button 7, the button 7 transmits a signal to the electronic control unit (ECU) of the drive motor, and the electronic control unit controls the operation, start, and stop of the drive motor.
[0052] In this embodiment, the cold air in the intake pipe 1 or the intake passage comes from the vehicle air conditioner compressor refrigerator (that is, the vehicle's own air conditioning cooling system). The compressor refrigerator passes cold air into the storage chamber 9 through the intake pipe 1 or the intake passage.
[0053] The specific implementation process is as follows: Usually, the first winding shaft 6 winds up the sliding cloth 4. Figure 1 The right end of the sliding cloth 4 in it slides to the left end of the opening, and the hardware 5 abuts against the left end of the opening. The sliding cloth 4 does not close the opening. At this time, the opening is open, and the map pocket can be used as a general map pocket. At this time, the pulling rope 14 is also in a released state, and the pulling rope 14 is located in the sliding groove 15.
[0054] When in hot summer or during a long-distance trip, put the beverage into the storage chamber 9 of the bag body 3, and then press the button 7. The drive motor starts. The drive motor drives the first winding shaft 6 and the second winding shaft 13 to rotate. The first winding shaft 6 releases the sliding cloth 4, and at the same time, the second winding shaft 13 winds up the pulling rope 14. The pulling rope 14 pulls the sliding cloth 4 to the right, and the sliding cloth 4 slides in the sliding groove 15, thereby gradually closing the opening. After the hardware 5 moves to the right end of the opening, the drive motor stops rotating (realized by the electronic control unit controlling the number of rotation turns of the drive motor. The electronic control unit controls the drive motor to stop rotating automatically after rotating to the set number of turns), and the sliding cloth 4 also stops moving.
[0055] In this way, the closing assembly closes the opening at the top of the storage chamber 9, and the storage chamber 9 forms a sealed chamber. Turn on the vehicle air conditioner, and the compressor refrigerator works. A part of the generated cold air enters the storage chamber 9 through the intake pipe 1, thereby realizing the refrigeration of the beverage. The sliding cloth 4 closes the opening, which can prevent the cold air from quickly escaping from the storage chamber 9, and the cold air can stay in the storage chamber 9 for a period of time.
[0056] In order to improve the refrigeration effect, in other embodiments, a heat insulation layer, such as a sponge layer, is provided on the side of the sliding cloth 4 facing the storage chamber 9, thereby reducing heat exchange and ensuring the heat insulation and refrigeration effect. Of course, in other embodiments, the sliding cloth 4 can also be a felt cloth with flocking on it. In this way, there is no need to set a heat insulation layer, and it is also not easy for gas to pass through for heat exchange, thereby ensuring the refrigeration effect.
[0057] When it is necessary to pick up and place an item, press button 7, the driving motor starts, the driving motor rotates in the reverse direction, the driving motor drives the first winding shaft 6 and the second winding shaft 13 to rotate in the reverse direction, the first winding shaft 6 winds the sliding cloth 4, the sliding cloth 4 moves to the left to open the opening. At the same time, the second winding shaft 13 releases the pulling rope 14, and the pulling rope 14 moves to the left following the sliding cloth 4. When the hardware 5 moves to the left end of the opening, the driving motor stops rotating. Thus, the sliding cloth 4 is automatically moved to the left to open the opening, so that items can be picked up and placed into the map bag.
[0058] Thus, through this solution, the map bag has a refrigerating function. According to actual needs, some beverages can be placed in the map bag for refrigeration. The space of the map bag is larger than that of the armrest box beside the driver's seat. At the same time, the map bags on the front doors of general household cars can all be set as the map bags with refrigerating function in this solution, which can greatly increase the space for holding beverages. During a long-distance trip or in a hot summer, there is no need to additionally set up a refrigerated vehicle refrigerator, and there will be no waste of too much space in the vehicle.
[0059] The above are only the embodiments of the present invention, and common general technical solutions and / or characteristics in the solution are not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the present invention, several deformations and improvements can still be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the implementation effect of the present invention and the practicality of the patent. The protection scope required by this application should be based on the content of its claims, and the specific implementation manners described in the specification can be used to interpret the content of the claims.
Claims
1. A map bag with a refrigerator function, comprising a bag body, wherein a storage chamber is arranged inside the bag body, and the top of the storage chamber is open, and it is characterized in that: An air inlet pipe or an air inlet passage for introducing cold air into the storage chamber is provided on the bag body, and a closing assembly for closing the opening is movably connected to the bag body; The closing assembly includes a first winding shaft, a second winding shaft, a pulling rope and a sliding cloth; both the first winding shaft and the second winding shaft are located on the back side of the bag body, and a cloth hole is provided on the bag body at one end of the opening. One end of the sliding cloth is wound around the first winding shaft, and the other end of the sliding cloth passes through the cloth hole and is horizontally slidably connected to the opening; A rope hole is provided on the bag body at the other end of the opening. One end of the pulling rope is wound around the second winding shaft, and the other end of the pulling rope passes through the rope hole and is connected to the end of the sliding cloth away from the first winding shaft; The closing assembly further includes a driving motor located on the back side of the bag body, and the driving motor is used to drive the first winding shaft and the second winding shaft to rotate.
2. The map bag with a refrigerator function according to claim 1, wherein: A horizontal sliding groove is provided on the inner wall of the opening, and the edge of the sliding cloth is located in the sliding groove.
3. The map bag with a refrigerator function according to claim 2, characterized in that: A hardware is connected to the end of the sliding cloth away from the winding shaft, and the hardware is slidably connected in the sliding groove; the pulling rope is connected to the hardware.
4. The map bag with a refrigerator function according to claim 3, characterized in that: The hardware is plate-shaped.
5. The map bag with a refrigerator function according to claim 4, wherein: A cloth groove is provided on the hardware, and the end of the sliding cloth is fixedly located in the cloth groove.
6. A map bag with a refrigerator function according to claim 1, characterized in that: A heat insulation layer is provided on the side of the sliding cloth facing the storage chamber; or, The sliding cloth is a felt cloth.
7. The map bag with a refrigerator function according to claim 2, characterized in that: The pulling rope slides in the sliding groove.
8. A map bag with a refrigerator function according to claim 1, characterized in that: The number of the pulling ropes is two, and the two pulling ropes are respectively located at the inner walls on both sides of the opening after passing through the rope holes.
9. The map bag with a refrigerator function according to claim 1, wherein: The diameter of the pulling rope is less than 1 mm, and the material of the pulling rope is nylon or polyester.
10. Automobile door panel, including a door panel body, characterized in that: The door panel body is provided with a map bag with a refrigerator function according to any one of claims 1-9.