Folding seat

Abstract

The utility model provides a folding seat which comprises a seat body, the seat body is connected with a folding mechanism, and the folding mechanism drives the seat body to be switched among various sitting modes. The armrest is located on one side of the seat body, the armrest comprises a lifting mechanism for controlling the armrest to ascend or descend, and the lifting mechanism controls the armrest to descend in any riding mode, so that an avoiding space is formed on one side of the seat body. The folding seat provided by the utility model solves the technical problem of poor comfort of the folding seat in the prior art.

Description

Technical Field

[0001] The utility model relates to the technical field of RV equipment, and particularly relates to a folding seat. Background Art

[0002] During the actual use of RVs, users are paying more and more attention to the comfort of vehicle rides. Therefore, the body accessory structure of the vehicle should not only have functional features but also conform to a user-friendly design. However, for the folding seats of existing RVs, the volume of the seats is limited. For example, when users are in a semi-reclined or fully reclined position, the two sides of the body will be squeezed between the two armrests, resulting in a crowded feeling for the users, poor comfort, and very affecting the user experience.

[0003] Therefore, the existing technology needs to be further developed. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the above technical deficiencies and provide a folding seat to solve the technical problem of poor comfort of folding seats in related technologies.

[0005] To achieve the above technical purpose, the utility model adopts the following technical solutions: A folding seat is provided, including: a seat body, the seat body is connected to a folding mechanism, and the folding mechanism drives the seat body to switch between multiple riding modes; an armrest, the armrest is located on one side of the seat body, and the armrest includes a lifting mechanism for controlling the armrest to rise or fall, and the lifting mechanism controls the armrest to fall in any riding mode to form an avoidance space on one side of the seat body.

[0006] Further, the folding seat includes an armrest base, the armrest base is located on one side of the seat body, the armrest base is provided with a lifting groove, the armrest is arranged in the lifting groove, and an avoidance space is formed in the lifting groove when the armrest falls.

[0007] Further, the armrest base includes a first armrest base and a second armrest base respectively located on both sides of the seat body, and armrests are installed in both the first armrest base and the second armrest base.

[0008] Further, the seat body includes a control device, the control device is respectively signal-connected to the folding mechanism and the lifting mechanism, and the control device is fixedly arranged on the first armrest base or the second armrest base.

[0009] Further, the folding seat includes: a table board, the table board includes a folding position and an unfolded position connected to the folding seat; a driving mechanism, the driving mechanism is signal-connected to the control device, and the driving mechanism is drivingly connected to the table board to drive the table board to switch between the folding position and the unfolded position.

[0010] Further, the folding seat includes a table board compartment for hiding the table board in the folded position, and the table board compartment is opened on the first armrest base or the second armrest base.

[0011] Further, the armrest includes a support surface located on the top surface of the armrest for supporting the human hand, and anti-slip patterns are provided on the support surface.

[0012] Further, the folding seat includes a leg rest component connected to the seat body, and the leg rest component is rotatably arranged.

[0013] Further, the leg rest component includes: a receiving groove with an opening at one end of the leg rest component away from the seat body; a support plate arranged in the receiving groove, and the support plate is telescopically arranged; the sitting mode includes a full reclining mode, and when the folding seat is in the full reclining mode, the support plate extends out of the receiving groove.

[0014] Further, the folding seat includes a lighting lamp, and the lighting lamp includes a support rod for supporting the lighting lamp, and the support rod is flexibly arranged.

[0015] Beneficial effects:

[0016] 1. In any sitting mode, an avoidance space is provided by lifting and lowering the armrest to avoid the passenger's body, thereby preventing the passenger from feeling crowded, so as to solve the technical problem of poor comfort of the folding seat in the related art.

[0017] 2. The folding seat in this embodiment can be applied to application scenarios such as motorhomes or airplanes. The folding seat can not only flexibly switch between multiple sitting modes, but also provide an avoidance space through the lifting mechanism of the armrest 2 when needed, thereby preventing the passenger from feeling crowded, solving the technical problem of poor comfort of the folding seat, improving the comfort and convenience of the seat in this embodiment, and making it more suitable for various use environments. Description of the drawings

[0018] Figure 1 is a schematic structural diagram of the armrest of the folding seat adopted in the embodiment of the present invention when it descends;

[0019] Figure 2 is a schematic structural diagram of the folding seat adopted in the embodiment of the present invention when it is in the sitting position mode;

[0020] Figure 3 is a schematic structural diagram of the folding seat adopted in the embodiment of the present invention when it is in the semi-reclining mode;

[0021] Figure 4 is a schematic structural diagram of the folding seat adopted in the embodiment of the present invention when it is in the full reclining mode.

[0022] Among them, the above-mentioned drawings include the following reference numerals:

[0023] 1. Seat body; 2. Armrest; 21. Support surface; 22. Anti-slip pattern; 3. Armrest base; 30. Lifting groove; 31. First armrest base; 32. Second armrest base; 4. Control device; 5. Table board; 6. Table board compartment; 7. Leg rest component; 71. Accommodation groove; 8. Support board; 9. Lighting lamp; 91. Support rod. Detailed implementation manners

[0024] In order to enable those skilled in the art to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0025] According to an embodiment of the present utility model, a folding seat is provided. Please refer to Figures 1 to 4 , including: a seat body 1, the seat body 1 is connected to a folding mechanism, and the folding mechanism drives the seat body 1 to switch between multiple sitting modes; an armrest 2, the armrest 2 is located on one side of the seat body 1, and the armrest 2 includes a lifting mechanism for controlling the armrest 2 to rise or fall, and the lifting mechanism controls the armrest 2 to fall in any sitting mode to form an avoidance space on one side of the seat body 1. Specifically, in any sitting mode, an avoidance space is provided by lifting and lowering the armrest 2 to avoid the passenger's body, thereby preventing the passenger from feeling crowded, so as to solve the technical problem of poor comfort of the folding seat in the related art.

[0026] It should be noted that when the folding seat is in the full reclining mode or the semi-reclining mode, the user's body center of gravity decreases, and when the height of the armrests remains at the original height, the user will be sandwiched between the two armrests. Especially for passengers with a larger body size, they will feel more crowded and unable to move. At this time, by controlling the armrest 2 to fall, the height of the armrest 2 is made lower than the original height of the armrest, thereby forming an avoidance space for placing the passenger's arms and body, improving the passenger's comfort experience.

[0027] In the folding seat of this embodiment, refer to Figure 1 , the folding seat includes an armrest base 3, the armrest base 3 is located on one side of the seat body 1, the armrest base 3 is provided with a lifting groove 30, the armrest is arranged in the lifting groove 30, and an avoidance space is formed in the lifting groove 30 when the armrest 2 falls. Specifically, when in the sitting position mode, the height of the armrest 2 is flush with the armrest base 3, and the entire cross-section of the armrest base 3 can be used to place the arms. When the armrest 2 falls, the height of the armrest 2 is lower than the height of the armrest base 3.

[0028] It is understandable that the lifting mechanism includes, but is not limited to, driving mechanisms such as cylinders, lead screw nut structures, and rack and pinion structures.

[0029] In the folding seat of this embodiment, refer to Figure 1 , the armrest base 3 includes a first armrest base 31 and a second armrest base 32 respectively located on both sides of the seat body 1, and armrests 2 are installed in both the first armrest base 31 and the second armrest base 32. Specifically, the first armrest base 31 and the second armrest base 32 are respectively located on the left and right sides of the seat body 1.

[0030] In the folding seat of this embodiment, refer to Figure 1 , the seat body 1 includes a control device 4, the control device 4 is respectively signal-connected to the folding mechanism and the lifting mechanism, and the control device 4 is fixedly arranged on the first armrest base 31 or the second armrest base 32. In this way, the folding mechanism, the lifting mechanism, and the entire folding seat can be controlled through the control device 4.

[0031] Preferably, the control device 4 is a touch display screen, and the control device 4 can be set on the left or right side of the seat according to actual needs.

[0032] Preferably, the control device 4 is located on the top surface of the first armrest base 31 or the second armrest base 32, which is convenient for manual control.

[0033] In the folding seat of this embodiment, refer to Figure 2 , the folding seat includes: a table board 5, the table board 5 includes a folding position and an unfolding position connected to the folding seat; a driving mechanism, the driving mechanism is signal-connected to the control device 4, and the driving mechanism is drivingly connected to the table board 5 to drive the table board 5 to switch between the folding position and the unfolding position. In this way, the driving mechanism drives the table board 5 to switch between the folding position and the unfolding position, so as to realize the automatic folding and automatic unfolding of the table board 5.

[0034] Preferably, the driving mechanism can be a motor, and the table board 5 is driven to rotate by the driving mechanism.

[0035] Specifically, during the use of the table board 5, first control the table board 5 to rotate. When the table board 5 reaches the unfolded position, the angle of the table board 5 can be manually adjusted or the table board 5 can be further unfolded.

[0036] In the folding seat of this embodiment, refer to Figure 2 , the folding seat includes a table board compartment 6, the table board compartment 6 is used to hide the table board 5 in the folding position, and the table board compartment 6 is opened on the first armrest base 31 or the second armrest base 32. Specifically, the table board 5 can be hidden through the table board compartment 6, thereby improving the aesthetics of the folding seat.

[0037] Specifically, the table board 5 includes a plurality of folding boards. When the table board 5 is in the table board compartment 6, the plurality of folding boards are also in a folded state. When the table board 5 reaches the deployment position, the plurality of folding boards can be manually opened to the fully deployed state.

[0038] In some embodiments, the table board 5 and the lighting lamp 9 can be arranged on the right side of the seat body 1, and the control device 4 is arranged on the left side of the seat body 1.

[0039] In the folding seat of this embodiment, refer to Figure 1 , the armrest 2 includes a support surface 21 located on the top surface of the armrest 2. The support surface 21 is used to support the human hand, and anti-slip patterns 22 are arranged on the support surface 21. Through the above arrangement, the friction force can be increased to prevent the passenger's arm from slipping when supported on the armrest.

[0040] In the folding seat of this embodiment, refer to Figures 3 - 4 , the folding seat includes a leg rest component 7 connected to the seat body 1, and the leg rest component 7 is rotatably arranged. Specifically, the leg rest component 7 is used to support the passenger's legs. By rotating the leg rest component 7, the leg rest component 7 can reach any angle, thereby completing the switching of multiple sitting modes.

[0041] In the folding seat of this embodiment, refer to Figure 4 , the leg rest component 7 includes: a receiving groove 71, and the opening of the receiving groove 71 is located at one end of the leg rest component 7 away from the seat body 1; a support plate 8, the support plate 8 is arranged in the receiving groove 71, and the support plate 8 is telescopically arranged; the sitting mode includes a full recline mode. When the folding seat is in the full recline mode, the support plate 8 extends out of the receiving groove 71. Specifically, by arranging the support plate 8, when in the full recline mode, it can be used to support the lower legs of the passenger. At this time, the folding seat can support the entire body of the passenger, so the folding seat can be used instead of a bed.

[0042] Specifically, the leg rest component 7 includes a telescopic mechanism, and the telescopic mechanism is connected to the control device 4. Through the telescopic mechanism, the support plate 8 can be controlled to extend or retract. The telescopic mechanism can be a driving mechanism such as a lead screw nut mechanism or a cylinder.

[0043] In the folding seat of this embodiment, refer to Figure 1 , the folding seat includes a lighting lamp 9, and the lighting lamp 9 includes a support rod 91 for supporting the lighting lamp 9. The support rod 91 is flexibly arranged. In this way, the lighting lamp 9 can illuminate the passenger. Through the flexibly arranged support rod 91, the lighting angle and position can be adjusted to improve the user experience.

[0044] Specifically, refer to Figures 3 - 4 , Figure 3 when the folding seat is in the semi-recline mode, Figure 4When the folding seat is in the full recline mode, the seat body 1 includes a backrest and a seat. The folding mechanism is connected to the backrest and the seat respectively, and the folding mechanism drives the backrest and the seat to rotate or move respectively, so as to realize the switching from the sitting mode to the semi-recline mode or the full recline mode.

[0045] The folding seat in this embodiment can be applied to application scenarios such as motorhomes or airplanes. The folding seat can not only flexibly switch between multiple seating modes, but also provide an avoidance space through the lifting mechanism of the armrest 2 when needed, so as to avoid passengers feeling crowded, and solve the technical problem of poor comfort of the folding seat. The folding seat in this embodiment improves the comfort and convenience of the seat, making it more suitable for a variety of use environments.

[0046] It should be noted that the terms "first", "second", etc. in the specification, claims and the above-mentioned drawings of this application are used to distinguish similar objects, and do not have to be used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of this application described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device that includes a series of steps or units does not have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these process, method, product or device.

[0047] Optionally, the specific examples in this embodiment can refer to the examples described in the above embodiments, and this embodiment will not be elaborated here.

[0048] The serial numbers of the above embodiments of this application are only for description and do not represent the advantages or disadvantages of the embodiments.

[0049] In the above embodiments of this application, the descriptions of each embodiment have their own emphases. For the parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0050] The above is only the preferred embodiment of this application. It should be noted that for those of ordinary skill in the art, without departing from the principle of this application, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of this application.

Claims

1. A folding seat, characterized in that, Comprising: A seat body (1), the seat body (1) is connected to a folding mechanism, and the folding mechanism drives the seat body (1) to switch between multiple sitting modes; Arms (2), the arms (2) are located on one side of the seat body (1), the arms (2) include a lifting mechanism for controlling the raising or lowering of the arms (2), and the lifting mechanism controls the lowering of the arms (2) in any sitting mode to form an avoidance space on one side of the seat body (1).

2. The folding seat according to claim 1, characterized in that, The folding seat includes an armrest base (3), the armrest base (3) is located on one side of the seat body (1), the armrest base (3) is provided with a lifting groove (30), the armrest is arranged in the lifting groove (30), and when the armrest (2) descends, the avoidance space is formed in the lifting groove (30).

3. The folding seat according to claim 2, characterized in that, The armrest base (3) includes a first armrest base (31) and a second armrest base (32) respectively located on both sides of the seat body (1), and the arms (2) are installed in both the first armrest base (31) and the second armrest base (32).

4. The folding seat according to claim 3, wherein, The seat body (1) includes a control device (4), the control device (4) is respectively signal-connected to the folding mechanism and the lifting mechanism, and the control device (4) is fixedly arranged on the first armrest base (31) or the second armrest base (32).

5. The folding seat according to claim 4, wherein The folding seat includes: A table board (5), the table board (5) includes a folding position and an unfolding position connected to the folding seat; A driving mechanism, the driving mechanism is signal-connected to the control device (4), and the driving mechanism is drivingly connected to the table board (5) to drive the table board (5) to switch between the folding position and the unfolding position.

6. The folding seat according to claim 5, characterized in that, The folding seat includes a table board compartment (6), the table board compartment (6) is used to hide the table board (5) in the folding position, and the table board compartment (6) is opened on the first armrest base (31) or the second armrest base (32).

7. The folding seat according to claim 1, wherein The armrest (2) includes a supporting surface (21) located on the top surface of the armrest (2), the supporting surface (21) is used to support the human hand, and anti-slip patterns (22) are arranged on the supporting surface (21).

8. The folding seat according to claim 1, characterized in that, The folding seat includes a leg rest component (7) connected to the seat body (1), and the leg rest component (7) is rotatably arranged.

9. The folding seat according to claim 8, wherein, The leg rest component (7) includes: A receiving groove (71), the opening of the receiving groove (71) is located at one end of the leg rest component (7) away from the seat body (1); A support plate (8), the support plate (8) is arranged in the receiving groove (71), and the support plate (8) is telescopically arranged; The sitting mode includes a full reclining mode, and when the folding seat is in the full reclining mode, the support plate (8) extends out of the receiving groove (71).

10. The folding seat according to claim 1, characterized in that, The folding seat includes a lighting lamp (9), the lighting lamp (9) includes a support rod (91) for supporting the lighting lamp (9), and the support rod (91) is flexibly arranged.

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