Luggage rack for motor vehicle

Abstract

The present invention provides a luggage rack for a motor vehicle, comprising: a fixing frame, a storage object, and a reinforcing rib connecting the fixing frame and the storage object; the storage object comprises: a storage plate, which is arranged on the upper end surface of the storage object and is in a grid shape; the storage plate is arc-shaped; an end of the storage plate close to the fixing frame is lower than an end of the storage plate away from the fixing frame; a luggage lifting device is arranged in the storage object and is used to lift the luggage placed on the storage plate to a horizontal level. The luggage rack for a motor vehicle of the present invention lifts the luggage to a horizontal level through the luggage lifting device, making it convenient for passengers to take the luggage from the luggage rack.

Description

Technical Field

[0001] The present invention relates to the technical field of luggage racks, and in particular to a luggage rack for a motor vehicle. Background Art

[0002] At present, the surface of the luggage racks of high-speed trains used to place luggage is designed to be curved in order to adjust the center of the luggage so that the center of gravity of the luggage is located on the luggage rack to reduce the occurrence of falls; however, this design is not convenient for passengers to remove the luggage from the luggage rack, and it requires more effort than usual. Summary of the invention

[0003] One of the purposes of the present invention is to provide a luggage rack for a motor vehicle, wherein luggage is lifted to a horizontal plane by a luggage lifting device, so that passengers can take the luggage from the luggage rack conveniently.

[0004] An embodiment of the present invention provides a luggage rack for a motor vehicle, comprising: a fixing frame, a placement object, and a reinforcing rib connecting the fixing frame and the placement object; the placement object comprises:

[0005] The storage plate is arranged on the upper end surface of the storage object and is in a grid shape; the storage plate is arc-shaped; an end of the storage plate close to the fixing frame is lower than an end of the storage plate away from the fixing frame;

[0006] The luggage lifting device is arranged in the storage object and is used to lift the luggage placed on the storage board to a horizontal level.

[0007] Preferably, the luggage lifting device comprises: a plurality of pushing blocks, a setting shaft and two parallel vertical moving mechanisms;

[0008] A plurality of pushing blocks are evenly arranged on a setting shaft; a vertical moving mechanism is fixedly connected to an inner wall of a placed object; and two ends of the setting shaft are respectively arranged on two vertical moving mechanisms.

[0009] Preferably, the vertical moving mechanism comprises: a fixed body, a screw rod, a motor and a moving seat;

[0010] The fixed body and the motor are both fixedly connected to the inner wall of the object; one end of the screw rod is transmission-connected to the motor, and the other end is rotationally connected to the fixed body; the moving seat is arranged on the screw rod, and the motor drives the screw rod to rotate, thereby driving the moving seat to move up and down on the screw rod.

[0011] Preferably, the pushing blocks and the grids of the storage plate are arranged alternately.

[0012] Preferably, the width of the pushing block is smaller than the grid gap of the storage plate.

[0013] Preferably, a luggage binding device is provided on a side of the storage object away from the fixing frame, for binding the luggage to prevent the luggage from sliding off the storage board.

[0014] Preferably, the luggage binding device comprises:

[0015] A rewinding shaft is arranged at the lower part of the storage object;

[0016] The card connector is arranged in the groove on the side of the object away from the fixing frame; the card connector is adapted to the size of the groove;

[0017] One end of the binding belt is fixedly arranged on the rewinding shaft, and the other end is fixedly connected to the card joint; a channel for the binding belt to pass through is provided in the object.

[0018] Preferably, the card connector comprises:

[0019] case,

[0020] Two symmetrically arranged snap-fit ​​mechanisms, the snap-fit ​​mechanisms being arranged on the sides of the housing;

[0021] The buckle mechanism comprises: a first groove, a second groove, a first buckle body, a second buckle body, a first spring, a second spring and a connecting body;

[0022] The first groove and the second groove are located on the same side of the shell; the first groove is located at an end of the shell close to the binding belt; the second groove is located at an end of the shell away from the binding belt;

[0023] The first buckle body and the first spring are arranged in the first groove, the first buckle body is T-shaped, and the first spring is sleeved on one end of the first buckle body; one end of the first spring is connected to the bottom of the first groove;

[0024] The second buckle body and the second spring are arranged in the second groove, and the second spring is located between the second buckle body and the second groove; the second buckle body protrudes from the surface of the shell;

[0025] A connecting cavity is also provided between the first groove and the second groove; a connecting body is provided in the connecting cavity; one end of the connecting body is fixedly connected to the first buckle body, and the other end is fixedly connected to the connecting body.

[0026] Preferably, the motor vehicle luggage rack further comprises:

[0027] A pressure sensor is arranged on the surface of the luggage lifting device and is used to detect the pressure value when the luggage lifting device contacts the luggage;

[0028] A controller is connected to the pressure sensor and is disposed in the object;

[0029] The indicating device is connected with the controller and is arranged on a side of the placed object away from the fixing frame or on the lower end surface of the placed object.

[0030] Preferably, the indicating device comprises: an indicator light, a buzzer and a speaker, or a combination of one or more of the following.

[0031] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the written description, claims, and drawings.

[0032] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0034] Figure 1 This is a schematic diagram of a luggage rack for a motor vehicle in an embodiment of the present invention;

[0035] Figure 2 is a schematic diagram of a storage plate in an embodiment of the present invention;

[0036] Figure 3 A schematic diagram of another luggage rack for a motor vehicle according to an embodiment of the present invention;

[0037] Figure 4 is a schematic diagram of a luggage lifting device in an embodiment of the present invention;

[0038] Figure 5 This is a schematic structural diagram of a luggage lifting device according to an embodiment of the present invention;

[0039] Figure 6 is a schematic diagram of a luggage binding device according to an embodiment of the present invention;

[0040] Figure 7 A schematic diagram of a card connector and a card connector slot in an embodiment of the present invention;

[0041] Figure 8 A schematic diagram of another motor vehicle luggage rack according to an embodiment of the present invention;

[0042] Fig. 9 It is a schematic diagram of the detection pressure of another motor vehicle luggage rack in an embodiment of the present invention.

[0043] In the figure:

[0044] 1. Fixed frame; 2. Storage board; 3. Storage object; 4. Reinforcing ribs; 5. Luggage lifting device; 6. Luggage binding device; 5-1. Vertical moving mechanism; 5-11. Fixed body; 5-12. Screw rod; 5-13. Moving seat; 5-14. Motor; 5-2. Setting shaft; 5-3. Pushing block; 6-1. Card joint; 6-2. Binding belt; 6-3. Rewinding shaft; 6-4. Card groove; 6-11. First card buckle body; 6-12. Connecting body; 6-13. Second card buckle body; 6-14. First groove; 6-15. First spring; 6-16. Connecting cavity; 6-17. Second groove; 6-18. Second spring; 7. Pressure sensor; 8. Controller; 9. Indicator device. DETAILED DESCRIPTION

[0045] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0046] The embodiment of the present invention provides a luggage rack for a motor vehicle, such as Figure 1 , Figure 2 and Figure 3 As shown, it includes: a fixing frame 1, a placement object 3 and a reinforcing rib 4 connecting the fixing frame 1 and the placement object 3; the placement object 3 includes:

[0047] The storage plate 2 is arranged on the upper end surface of the storage object 3 and is in a grid shape; the storage plate 2 is arc-shaped; the end of the storage plate 2 close to the fixing frame 1 is lower than the end of the storage plate 2 away from the fixing frame 1;

[0048] The luggage lifting device 5 is arranged in the storage object 3 and is used to lift the luggage placed on the storage plate 2 to a horizontal position.

[0049] The working principle and beneficial effects of the above technical solution are:

[0050] The fixing frame 1 fixes the luggage rack to the wall of the train; the passengers place the luggage on the storage board 2; when the passengers get off the train to pick up the luggage, the luggage lifting device 5 lifts the luggage placed on the storage board 2 to a horizontal position, making it convenient for the passengers to take the luggage. During the running of the train, the luggage lifting device 5 retracts into the storage object 3, and it does not affect the shape of the storage board 2 for the stable placement of the luggage.

[0051] The motor vehicle luggage rack of the present invention can lift luggage to a horizontal surface through the luggage lifting device 5, so that passengers can take the luggage from the luggage rack more conveniently.

[0052] In one embodiment, Figure 4 and Figure 5 As shown, the luggage lifting device 5 includes: a plurality of pushing blocks 5-3, a setting shaft 5-2 and two parallel vertical moving mechanisms 5-1;

[0053] A plurality of pushing blocks 5-3 are evenly arranged on the setting shaft 5-2; the vertical moving mechanism 5-1 is fixedly connected to the inner wall of the placed object 3; and both ends of the setting shaft 5-2 are respectively arranged on two vertical moving mechanisms 5-1.

[0054] The working principle and beneficial effects of the above technical solution are:

[0055] The luggage lifting device 5 lifts the luggage placed on the storage plate 2 to a horizontal position. The implementation method is that the vertical moving mechanism 5-1 drives the setting shaft 5-2 to move up and down on the vertical plane, and the pushing block 5-3 set on the setting shaft 5-2 gradually contacts with the luggage. The upper surface of the pushing block 5-3 is a horizontal plane. When the pushing block 5-3 is completely in contact with the luggage, the luggage is lifted to a horizontal position.

[0056] In one embodiment, Figure 4 and Figure 5 As shown; the vertical moving mechanism 5-1 includes: a fixed body 5-11, a screw rod 5-12, a motor 5-14 and a moving seat 5-13;

[0057] The fixed body 5-11 and the motor 5-14 are both fixedly connected to the inner wall of the object 3; one end of the screw rod 5-12 is transmission-connected to the motor 5-14, and the other end is rotationally connected to the fixed body 5-11; the movable seat 5-13 is arranged on the screw rod 5-12, and the motor 5-14 drives the screw rod 5-12 to rotate, thereby driving the movable seat 5-13 to move up and down on the screw rod 5-12.

[0058] The working principle and beneficial effects of the above technical solution are:

[0059] The motor 5-14 drives the screw rod 5-12 to rotate, thereby driving the moving seat 5-13 to move up and down on the screw rod 5-12; the two ends of the setting shaft 5-2 are respectively fixed to the moving seats 5-13 of the two vertical moving mechanisms 5-1. When the motors 5-14 of the two vertical moving mechanisms 5-1 rotate synchronously, the setting shaft 5-2 is moved in the vertical direction.

[0060] In order to ensure that the pushing block 5 - 3 contacts the luggage when the luggage lifting device 5 is in operation, in one embodiment, the pushing block 5 - 3 and the grid of the luggage storage plate 2 are arranged alternately.

[0061] The pushing block 5 - 3 protrudes from the gap between the grids of the luggage placement plate 2 to the surface of the luggage 3 , thereby contacting the bottom of the luggage.

[0062] In order to allow the pushing block 5 - 3 to pass smoothly through the grid gap of the storage plate 2 , in one embodiment, the width of the pushing block 5 - 3 is smaller than the grid gap of the storage plate 2 .

[0063] In one embodiment, a luggage binding device 6 is provided on a side of the storage object 3 away from the fixing frame 1 , for binding the luggage to prevent the luggage from sliding off the storage board 2 .

[0064] The working principle and beneficial effects of the above technical solution are:

[0065] When the luggage carried by the passengers is relatively large, the luggage is tied up by the luggage tying device 6 on the side of the storage object 3 to prevent the luggage from sliding down and hitting the passengers during the travel of the train.

[0066] In one embodiment, Figure 3 and Figure 6 As shown, the luggage binding device 6 includes:

[0067] The rewinding shaft 6-3 is arranged at the lower part of the object 3;

[0068] The card connector 6-1 is arranged in the groove on the side of the object 3 away from the fixing frame 1; the card connector 6-1 is adapted to the size of the groove;

[0069] One end of the binding belt 6-2 is fixedly arranged on the rewinding shaft 6-3, and the other end is fixedly connected to the clamping joint 6-1; a channel is provided in the object 3 for the binding belt 6-2 to pass through.

[0070] The working principle and beneficial effects of the above technical solution are:

[0071] A snap-in groove 6-4 that matches the snap-in joint 6-1 is provided on the roof of the train; when it is needed, the snap-in joint 6-1 is taken out from the groove on the side of the luggage 3, and the binding belt 6-2 passes through the side of the luggage and is then inserted into the snap-in groove 6-4. When the luggage binding device 6 is not in use, the reel 6-3 rolls the binding belt 6-2 onto the reel 6-3, driving the snap-in joint 6-1 to fit closely to the bottom of the groove. The snap-in joint 6-1 is retracted into the groove, which does not affect the appearance of the luggage rack and is also convenient for passengers to find when they need to use it. The resilience component of the reel 6-3 is a flat spiral spring.

[0072] In one embodiment, Figure 7 As shown, the card connector 6-1 includes:

[0073] case,

[0074] Two symmetrically arranged snap-fit ​​mechanisms, the snap-fit ​​mechanisms being arranged on the sides of the housing;

[0075] The buckle mechanism includes: a first groove 6-14, a second groove 6-17, a first buckle body 6-11, a second buckle body 6-13, a first spring 6-15, a second spring 6-18 and a connecting body 6-12;

[0076] The first groove 6-14 and the second groove 6-17 are located on the same side of the shell; the first groove 6-14 is located at one end of the shell close to the binding belt 6-2; the second groove 6-17 is located at one end of the shell away from the binding belt 6-2;

[0077] The first buckle body 6-11 and the first spring 6-15 are arranged in the first groove 6-14, the first buckle body 6-11 is T-shaped, and the first spring 6-15 is sleeved on one end of the first buckle body 6-11; one end of the first spring 6-15 is connected to the bottom of the first groove 6-14;

[0078] The second buckle body 6-13 and the second spring 6-18 are arranged in the second groove 6-17, and the second spring 6-18 is located between the second buckle body 6-13 and the second groove 6-17; the second buckle body 6-13 protrudes from the shell surface;

[0079] A connecting cavity 6-16 is also provided between the first groove 6-14 and the second groove 6-17; the connecting body 6-12 is provided in the connecting cavity 6-16; one end of the connecting body 6-12 is fixedly connected to the first buckle body 6-11, and the other end is fixedly connected to the connecting body 6-12.

[0080] The working principle and beneficial effects of the above technical solution are:

[0081] The connecting body 6-12 connects the first buckle body 6-11 and the second buckle body 6-13 into a whole. When the first buckle body 6-11 is pressed, the second buckle body 6-13 also moves downward synchronously. When the second buckle body 6-13 is flush with the surface of the shell, the card connector 6-1 can be pulled out from the card slot 6-4. When the card connector 6-1 is inserted into the card slot 6-4, the second buckle body 6-13 cooperates with the accommodating cavity set on the inner wall of the card slot 6-4 to achieve card connection.

[0082] In one embodiment, Figure 8 and Fig. 9 As shown, the luggage rack for motor vehicles also includes:

[0083] The pressure sensor 7 is arranged on the surface of the luggage lifting device 5 and is used to detect the pressure value when the luggage lifting device 5 contacts the luggage;

[0084] A controller 8, connected to the pressure sensor 7, and arranged in the object 3;

[0085] The indicating device 9 is connected to the controller 8 and is disposed on a side of the object 3 away from the fixing frame 1 or on a lower end surface of the object 3 .

[0086] The working principle and beneficial effects of the above technical solution are:

[0087] If the passenger's luggage is relatively small, it is not easy to be found when placed inside the luggage rack, which may cause the passenger to forget to take the luggage. When the train stops, when the luggage lifting device 5 lifts the luggage on the luggage rack, the controller 8 detects the pressure of the luggage on the contact surface of the luggage lifting device 5 through the pressure sensor 7. When the pressure is not zero, it means that there is luggage on the luggage rack; the indicator device 9 reminds the passenger that the luggage is still on the luggage rack.

[0088] In one embodiment, the indicating device 9 includes: an indicator light, a buzzer, and a speaker, or a combination of one or more of the following.

[0089] The working principle and beneficial effects of the above technical solution are:

[0090] When the indicator device 9 is set as an indicator light, the indicator light is red when there is luggage on the luggage rack; when there is no luggage on the luggage rack, the indicator light is green. When the indicator device 9 is set as a buzzer, the buzzer sounds when there is luggage on the luggage rack; when there is no luggage on the luggage rack, the buzzer does not sound. When the indicator device 9 is set as a speaker, the speaker plays audio when there is luggage on the luggage rack; when there is no luggage on the luggage rack, the speaker does not work.

[0091] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A luggage rack for a motor vehicle, include: A fixing frame (1), a placement object (3), and a reinforcing rib (4) connecting the fixing frame (1) and the placement object (3); characterized in that the placement object (3) comprises: The storage plate (2) is arranged on the upper end surface of the storage object (3) and is in a grid shape; the storage plate (2) is arc-shaped; an end of the storage plate (2) close to the fixing frame (1) is lower than an end of the storage plate (2) away from the fixing frame (1); A luggage lifting device (5), arranged in the storage object (3), and used for lifting the luggage placed on the storage board (2) to a horizontal position; The luggage lifting device (5) comprises: a plurality of pushing blocks (5-3), a setting shaft (5-2) and two parallel vertical moving mechanisms (5-1); A plurality of the pushing blocks (5-3) are evenly arranged on the setting shaft (5-2); the vertical moving mechanism (5-1) is fixedly connected to the inner wall of the placed object (3); and both ends of the setting shaft (5-2) are respectively arranged on two of the vertical moving mechanisms (5-1); The object pushing blocks (5-3) and the grids of the object placement plate (2) are arranged in an alternating manner; The width of the pushing block (5-3) is smaller than the grid gap of the storage plate (2).

2. The luggage rack for a motor vehicle according to claim 1, It is characterized in that The vertical moving mechanism (5-1) comprises: a fixed body (5-11), a screw rod (5-12), a motor (5-14) and a moving seat (5-13); The fixed body (5-11) and the motor (5-14) are both fixedly connected to the inner wall of the placement object (3); one end of the screw rod (5-12) is transmission-connected to the motor (5-14), and the other end is rotationally connected to the fixed body (5-11); the movable seat (5-13) is arranged on the screw rod (5-12), and the motor (5-14) drives the screw rod (5-12) to rotate, thereby driving the movable seat (5-13) to move up and down on the screw rod (5-12).

3. The luggage rack for a motor vehicle according to claim 1, It is characterized in that A luggage binding device (6) is provided on a side of the storage object (3) away from the fixing frame (1) and is used to bind the luggage to prevent the luggage from sliding off the storage board (2).

4. The luggage rack for a motor vehicle as claimed in claim 3, It is characterized in that The luggage binding device (6) comprises: A rewinding shaft (6-3) is arranged in the lower part of the placement object (3); A card connector (6-1) is arranged in a groove on a side of the placement object (3) away from the fixing frame (1); the card connector (6-1) is adapted to the size of the groove; A binding belt (6-2) has one end fixedly disposed on the rewinding shaft (6-3) and the other end fixedly connected to the clamping joint (6-1); a passage through which the binding belt (6-2) can pass is provided in the placement object (3).

5. The luggage rack for a motor vehicle as claimed in claim 4, It is characterized in that The card connector (6-1) comprises: case, Two symmetrically arranged snap-fit ​​mechanisms, wherein the snap-fit ​​mechanisms are arranged on the side surfaces of the housing; The buckle mechanism comprises: a first groove (6-14), a second groove (6-17), a first buckle body (6-11), a second buckle body (6-13), a first spring (6-15), a second spring (6-18) and a connecting body (6-12); The first groove (6-14) and the second groove (6-17) are located on the same side of the shell; the first groove (6-14) is located at an end of the shell close to the binding belt (6-2); and the second groove (6-17) is located at an end of the shell away from the binding belt (6-2); The first buckle body (6-11) and the first spring (6-15) are arranged in the first groove (6-14); the first buckle body (6-11) is T-shaped; the first spring (6-15) is sleeved on one end of the first buckle body (6-11); one end of the first spring (6-15) is connected to the bottom of the first groove (6-14); The second buckle body (6-13) and the second spring (6-18) are arranged in the second groove (6-17), and the second spring (6-18) is located between the second buckle body (6-13) and the second groove (6-17); the second buckle body (6-13) protrudes from the shell surface; A connecting cavity (6-16) is also provided between the first groove (6-14) and the second groove (6-17); the connecting body (6-12) is provided in the connecting cavity (6-16); one end of the connecting body (6-12) is fixedly connected to the first buckle body (6-11), and the other end is fixedly connected to the connecting body (6-12).

6. The luggage rack for a motor vehicle according to claim 1, It is characterized in that Also includes: A pressure sensor (7) is arranged on the surface of the luggage lifting device (5) and is used to detect the pressure value when the luggage lifting device (5) contacts the luggage; A controller (8), connected to the pressure sensor (7) and arranged in the object (3); An indicating device (9) is connected to the controller (8) and is arranged on a side of the placed object (3) away from the fixing frame (1) or on a lower end surface of the placed object (3).

7. The luggage rack for a motor vehicle as claimed in claim 6, It is characterized in that The indicating device (9) comprises: an indicator light, a buzzer and a speaker, or a combination of one or more of the following.

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