Turnover type seat and vehicle

Abstract

The utility model provides a turnover type seat and a vehicle, and belongs to the technical field of automobile seat structures. The turnover type seat comprises a seat framework, a rotating shaft mechanism and a locking assembly. Wherein the rotating shaft mechanism is connected to the seat framework, and the seat framework rotates around the rotating shaft mechanism to a first position or a second position. The locking assembly comprises a locking piece and an elastic piece, the locking piece is arranged on the seat framework in a penetrating mode, the elastic piece is fixed to the seat framework, the locking piece is fixed to one end of the elastic piece when rotating to the first position or the second position along with the seat framework, and the seat framework avoids the elastic piece in the rotating process. The vehicle comprises the turnover type seat. On the basis of the vehicle seat structure, the rotating shaft mechanism and the locking assembly are arranged to achieve the rapid two-way locking function of the seat, the passing ability of the inner space of a vehicle is improved, the driving safety of the vehicle is guaranteed, certain cost is saved, the overall performance of the vehicle is guaranteed, and the ultrahigh cost performance is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of automobile seat structures, and in particular to a flip-up seat and a vehicle. Background Art

[0002] In recent years, my country's automobile industry has developed rapidly, and the future development trend of the automobile industry is still the core development industry. With the continuous development of science and technology and the continuous improvement of people's living standards, the demand for automobile performance is also getting higher and higher. Among them, new energy heavy-duty trucks, as a large commercial vehicle mainly used to transport heavy goods, have strong cargo capacity and excellent off-road performance, and have become an indispensable mainstream transportation tool.

[0003] When users need to pass through the co-pilot seat quickly and conveniently when transporting resources or delivering emergency relief supplies, how to achieve better space passability of the co-pilot seat has become an industry problem due to the limitations of the co-pilot seat's interior space and the longitudinal dimensions of the seat itself.

[0004] At present, there are three main ways for heavy trucks to meet the space passability of the co-pilot position. Among them, the first is that the co-pilot seat is equipped with a slide rail, and the co-pilot space passability is met by adjusting the slide rail backward. The second is that the co-pilot seat is a flip-up seat with a gas spring seat cushion, and the seat cushion is flipped up by a gas spring to meet the co-pilot space passability. The third is a seat cushion folding and pressing down locking structure. After the seat cushion is flipped up, the seat frame locking pin is locked into the side plate slot by pressing down the seat cushion to achieve flip-up locking and meet the co-pilot space passability. However, the first method is limited by the longitudinal size of the seat itself, and the slide rail cannot be adjusted to move backward, which cannot meet the passability, and the cost is relatively high. In the second method, the seat cushion cannot be firmly locked in the horizontal or flipped-up position. When the vehicle is on a bumpy road, over a speed bump section, or subjected to a continuous impact in a single direction, the gas spring is compressed or elongated, which is manifested as the seat cushion hitting the seat plate at a high frequency, affecting driving safety, and the cost is relatively high. The third method is complicated to operate to flip up the seat cushion, and the seat cushion is not locked in the horizontal position, which affects driving safety. Utility Model Content

[0005] The present application provides a flip-up seat and a vehicle. Based on the vehicle seat structure, a rotating shaft mechanism and a locking assembly are provided to realize the function of rapid two-way locking of the seat, thereby increasing the passability of the vehicle's interior space, ensuring the vehicle's driving safety, saving certain costs, ensuring the vehicle's overall performance, and achieving ultra-high cost performance.

[0006] In order to achieve the above objectives, this application provides the following technical solutions:

[0007] A first aspect of the present application provides a flip seat, comprising:

[0008] Seat frame;

[0009] A rotating shaft mechanism, the rotating shaft mechanism is connected to the seat frame, and the seat frame can rotate around the rotating shaft mechanism to a first position or a second position;

[0010] A locking assembly, the locking assembly comprising: a locking member and an elastic member;

[0011] The locking member is passed through the seat frame, and the elastic member is fixed on the seat frame;

[0012] The locking member is fixed to one end of the elastic member when the seat frame rotates to the first position or the second position, and the seat frame avoids the elastic member during the rotation process.

[0013] Based on the above technical solution, the present application can also be improved as follows.

[0014] In a possible implementation, the distance between the rotating shaft mechanism and the locking assembly when the seat frame rotates to the first position is the same as the distance between the rotating shaft mechanism and the locking assembly when the seat frame rotates to the second position.

[0015] In a possible implementation, the locking member does not contact the elastic member during the rotation process of the seat frame from the first position to the second position or from the second position to the first position.

[0016] In a possible implementation, the flip seat further includes: a support and two oppositely arranged fastening plates;

[0017] The seat frame is connected to the support, and the support is used to support the seat frame;

[0018] The two fastening plates are respectively clamped on two sides of the elastic member, and the two fastening plates are connected to each other;

[0019] The two connected fastening plates are fixed to the support so that the elastic member is fixed on the support through the fastening plates.

[0020] In a possible implementation, the elastic member includes: a fixing portion and two bending portions;

[0021] The two bending parts are symmetrically arranged on both sides of the fixing part;

[0022] The fixing portion is located between the two fastening plates;

[0023] The two bent portions are respectively used to abut against the locking member when the seat frame rotates to the first position and the second position.

[0024] In a possible implementation, the flip seat further includes: a side panel;

[0025] The side panel is located on the inner side of the support, and the side panel is located on the outer side of at least a portion of the seat frame;

[0026] The locking piece is passed through the seat frame and the side plate and is fixed on the support.

[0027] In a possible implementation, the elastic member and the side panel are arranged in different planes, so that the side panel does not collide with the elastic member when the seat frame rotates.

[0028] In a possible implementation, the flip seat further includes: a first position limiting component;

[0029] The first limiting assembly is located on the support, and the first limiting assembly includes a first limiting block and a first limiting plate;

[0030] The first limiting block and the first limiting plate are located at the first position, and the first limiting assembly is used for limiting when the seat frame rotates to the first position.

[0031] In a possible implementation, the flip seat further includes: a second position limiting component;

[0032] The second limiting assembly is located on the support, and the second limiting assembly includes a second limiting block and a second limiting plate;

[0033] The second limiting block and the second limiting plate are located at the second position, and the second limiting assembly is used for limiting when the seat frame rotates to the second position.

[0034] A second aspect of the present application provides a vehicle, comprising the above-mentioned flip seat.

[0035] The present application provides a flip seat and a vehicle, wherein the flip seat includes a seat frame, a rotating shaft mechanism and a locking assembly. The rotating shaft mechanism is connected to the seat frame, and the seat frame can rotate to a first position or a second position around the rotating shaft mechanism. The locking assembly includes: a locking member and an elastic member, wherein the locking member is inserted into the seat frame, the elastic member is fixed to the seat frame, the locking member is fixed to one end of the elastic member when the seat frame rotates to the first position or the second position, and the seat frame avoids the elastic member during the rotation process. The vehicle includes the above-mentioned flip seat. In this way, the present application can realize the function of fast two-way locking of the seat by setting a rotating shaft mechanism and a locking assembly on the basis of the vehicle seat structure, thereby increasing the passability of the vehicle's interior space, ensuring the vehicle's driving safety, saving a certain amount of cost, ensuring the overall performance of the vehicle, and achieving a super high cost performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0037] Figure 1 A front view of a flip seat provided in one embodiment of the present application;

[0038] Figure 2 A side view of a flip seat provided in one embodiment of the present application;

[0039] Figure 3 An exploded view of a flip seat provided in one embodiment of the present application;

[0040] Figure 4 A schematic diagram of the structure of a flip-type seat provided in an embodiment of the present application in two positions of the seat frame;

[0041] Figure 5 A structural perspective view of a seat frame in two positions in a flip-up seat provided in an embodiment of the present application;

[0042] Figure 6 A schematic diagram of the partial structure of a flip seat provided in one embodiment of the present application.

[0043] Description of reference numerals:

[0044] 100- flip-up seat;

[0045] 200-support;

[0046] 210-seat back; 220-bottom plate; 230-seat side wing;

[0047] 300-seat frame;

[0048] 310-first position; 320-second position; 330-straight tube; 340-bent tube;

[0049] 400-rotating shaft mechanism;

[0050] 410-seat frame pivot point; 420-seat frame longitudinal locking point; 430-seat frame transverse locking point;

[0051] 500-locking assembly;

[0052] 510-locking member; 520-elastic member; 521-fixing portion; 522-bending portion; 5221-deformation area; 5222-locking point; 5223-locking area; 530-fastening plate;

[0053] 600-side board;

[0054] 700-first limit assembly;

[0055] 710-first limiting block; 720-first limiting plate;

[0056] 800-second limit assembly;

[0057] 810 - second limiting block; 820 - second limiting plate. DETAILED DESCRIPTION

[0058] As described in the background technology, there are three main ways for heavy trucks at this stage to meet the space passability of the passenger position. Among them, the first is that the passenger seat is configured with a slide rail, and the space passability of the passenger is met by adjusting the slide rail backward. The second is that the passenger seat is a flip-up seat with a gas spring seat cushion, and the seat cushion is flipped up by a gas spring to meet the space passability of the passenger. The third is a seat cushion folding and pressing down locking structure. After the seat cushion is flipped up, the seat frame locking pin is locked into the side plate slot by pressing the seat cushion down to achieve flip-up locking and meet the space passability of the passenger. However, the first method is limited by the longitudinal size of the seat itself, and the slide rail is adjusted to move backward, which cannot meet the passability, and the cost is relatively high. In the second method, the seat cushion cannot be firmly locked in the horizontal or flipped-up position. When the vehicle is on a bumpy road, over a speed bump section, or subjected to a continuous impact in a single direction, the gas spring is compressed or extended, which is manifested as the seat cushion hitting the seat plate at a high frequency, affecting driving safety, and the cost is relatively high. The third method is complicated to operate to flip up the seat cushion, and the seat cushion is not locked in the horizontal position, which affects driving safety.

[0059] In view of the above technical problems, the embodiments of the present application provide a flip seat and a vehicle, wherein the flip seat includes a seat frame, a rotating shaft mechanism and a locking assembly. The rotating shaft mechanism is connected to the seat frame, and the seat frame can rotate to a first position or a second position around the rotating shaft mechanism. The locking assembly includes: a locking member and an elastic member, wherein the locking member is passed through the seat frame, the elastic member is fixed to the seat frame, the locking member is fixed to one end of the elastic member when the seat frame rotates to the first position or the second position, and the seat frame avoids the elastic member during the rotation process. The vehicle includes the above flip seat. In this way, the present application can realize the function of fast two-way locking of the seat by setting a rotating shaft mechanism and a locking assembly on the basis of the vehicle seat structure, thereby increasing the passability of the vehicle's interior space, ensuring the vehicle's driving safety, saving a certain amount of cost, ensuring the overall performance of the vehicle, and achieving a super high cost performance.

[0060] In order to make the above-mentioned purposes, features and advantages of the embodiments of the present application more obvious and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of this application.

[0061] The embodiment of the present application provides a flip seat and a vehicle. On the basis of the vehicle seat structure, a rotating shaft mechanism and a locking assembly are provided to realize the function of fast two-way locking of the seat, thereby increasing the passability of the vehicle interior space, ensuring the driving safety of the vehicle, saving a certain amount of cost, ensuring the overall performance of the vehicle, and achieving a super high cost performance. The specific structure of the flip seat and the vehicle provided in the embodiment of the present application is introduced below in conjunction with the accompanying drawings.

[0062] refer to Figure 1 , Figure 2 as well as Figure 3 In a first aspect, an embodiment of the present application provides a flip seat 100, which may include a support 200, a seat frame 300, a rotating shaft mechanism 400 and a locking assembly 500. The seat frame 300 may be located on the support 200. In a possible implementation, the shape of the seat frame 300 may be a rectangular structure, and the present application does not limit the shape of the seat frame 300. In an embodiment of the present application, the seat frame 300 may include a straight tube 330 and a bent tube 340, and the straight tube 330 and the bent tube 340 may be fixedly connected, so that the entire seat frame 300 forms a hollow rectangular structure. In a possible implementation, the support 200 may include a seat back 210, a bottom plate 220 and two seat side wings 230. The two seat side wings 230 are arranged on both sides of the seat back 210, the bottom plate 220 is located at the bottom of the support 200, and the bottom plate 220 is connected to the seat back 210 and the two seat side wings 230 respectively. In the embodiment of the present application, the straight tube 330 of the seat frame 300 can be arranged at one end close to the seat back 210, and both ends of the bent tube 340 are fixedly connected to the straight tube 330, and the outer side walls of the portion of the bent tube 340 connected to the straight tube 330 can be respectively connected to the two seat side wings 230. It can be understood that at least part of the bent tube 340 can extend out of the support 200, and the bent tube 340 can be rotated by the rotating shaft mechanism 400.

[0063] refer to Figure 4In the specific embodiment of the present application, the rotating shaft mechanism 400 can be connected to the seat frame 300, and the seat frame 300 rotates around the rotating shaft mechanism 400 to the first position 310 or the second position 320. In the embodiment of the present application, when the seat frame 300 is folded upward to the longitudinal limit point, that is, the seat frame 300 is almost in contact with the seat back 210, the seat frame 300 is in the first position 310 at this time. When the seat frame 300 is folded downward to the transverse limit point, that is, the seat frame 300 and the seat back 210 are arranged at a certain angle, wherein the seat frame 300 and the seat back 210 are arranged at a vertical angle, the seat frame 300 is in the second position 320 at this time. In a possible implementation, the number of the rotating shaft mechanism 400 can be two, and the two rotating shaft mechanisms 400 are symmetrically arranged at the part where the seat frame 300 is connected to the two seat side wings 230. Each pivot mechanism 400 may be passed through each seat side wing 230 and further connected to the bending tube 340 of the seat frame 300 , so that the seat frame 300 can rotate around the pivot mechanism 400 to achieve switching between the first position 310 and the second position 320 .

[0064] refer to Figure 4 as well as Figure 5 On the basis of the above embodiment, further, when the seat frame 300 rotates to the first position 310 or the second position 320, it can be fixed by the locking assembly 500, so that the seat frame 300 is locked at the first position 310 or the second position 320. In a possible implementation, from the side view of the flip seat 100 provided by the present application, the part where the rotating shaft mechanism 400 is connected to the seat frame 300 can be the seat frame rotating shaft point 410, and the part where the locking assembly 500 is connected to the seat frame 300 when the seat frame 300 rotates to the first position 310 can be the seat frame longitudinal locking point 420, and correspondingly, the part where the locking assembly 500 is connected to the seat frame 300 when the seat frame 300 rotates to the second position 320 can be the seat frame transverse locking point 430. It can be understood that the connection lines of the three points of the seat frame pivot point 410, the seat frame longitudinal locking point 420 and the seat frame transverse locking point 430 can be distributed and symmetrical in an isosceles triangle, that is, when the seat frame 300 rotates to the first position 310, the distance between the pivot mechanism 400 and the locking assembly 500 is the same as the distance between the pivot mechanism 400 and the locking assembly 500 when the seat frame 300 rotates to the second position 320. Since the triangle has the characteristics of stability, the seat frame pivot point 410, the seat frame longitudinal locking point 420 and the seat frame transverse locking point 430 can form a better stable structure.

[0065] It should be noted that, since the seat side wings 230 on both sides are symmetrically arranged, the present application takes the seat side wings 230 on one side as an example.

[0066] Continue to refer Figure 3 , based on the above embodiment, the locking assembly 500 may include: a locking member 510 and an elastic member 520. The locking member 510 may be inserted through the seat frame 300 and located on the support 200, and the elastic member 520 may be fixed on the support 200. In a possible implementation, the locking member 510 may be a locking pin, and the elastic member 520 may be a locking rib with deformation performance. In the embodiment of the present application, the locking member 510 may be located at one end of the bent tube 340 of the seat frame 300 close to the straight tube 330, and the locking member 510 is inserted through the bent tube 340 and finally fixed on the seat wing 230. It is understandable that the locking member 510 can contact the elastic member 520 when the seat frame 300 rotates to the first position 310 or the second position 320, so that the locking member 510 and the elastic member 520 are fixed.

[0067] Continue to refer Figure 5 Based on the above embodiment, the locking member 510 does not contact the elastic member 520 as the seat frame 300 rotates from the first position 310 to the second position 320 or from the second position 320 to the first position 310 . It can be understood that the seat frame 300 can rotate with the rotating shaft mechanism 400, so that the locking member 510 rotates together with the seat frame 300. When the seat frame 300 is in the first position 310 or the second position 320, the locking member 510 is in contact with the elastic member 520 and is fixed. When the seat frame 300 rotates from the first position 310 to the second position 320 or from the second position 320 to the first position 310, the locking member 510 can disengage the locking member 510 from the elastic member 520 by squeezing the elastic member 520, so that the locking member 510 always remains disengaged from the elastic member 520 during the rotation process of the seat frame 300 from the first position 310 to the second position 320 or from the second position 320 to the first position 310. In this way, the locking member 510 contacts both ends of the elastic member 520 only when the seat frame 300 is in the first position 310 or the second position 320 , and is guaranteed not to contact at other times, thereby avoiding interference between the seat frame 300 and the elastic member 520 and ensuring the smoothness of rotation of the seat frame 300 .

[0068] Continue to refer Figure 3On the basis of the above embodiment, the locking assembly 500 may further include: a fastening plate 530. In a possible implementation, the number of the fastening plates 530 may be several, and the present application does not limit the number of the fastening plates 530. In the embodiment of the present application, the number of the fastening plates 530 is two for example, and the two fastening plates 530 are arranged opposite to each other with the elastic member 520 as the center. The two fastening plates 530 may be clamped on both sides of the elastic member 520 in the thickness direction, respectively, and the two fastening plates 530 can still be fixedly connected to each other on the basis of clamping the elastic member 520. It can be understood that the two fastening plates 530 form a whole with the elastic member 520 after being connected, and then fixed to the inner surface of the seat wing 230, so that the elastic member 520 can be fixed to the support 200 through the fastening plates 530.

[0069] refer to Figure 6 On the basis of the above embodiment, the elastic member 520 may include: a fixing portion 521 and a bending portion 522. Among them, in a possible implementation, the number of the bending portions 522 may be several, and the present application does not limit the number of the bending portions 522. In the embodiment of the present application, the number of the bending portions 522 is two for example, and the two bending portions 522 may be symmetrically arranged on both sides of the fixing portion 521, and the two bending portions 522 are respectively connected to both sides of the fixing portion 521. In a possible implementation, the fixing portion 521 may be located between two fastening plates 530, so that the fastening plates 530 can be clamped on the fixing portion 521. The two bending portions 522 can be used to abut against the locking member 510 when the seat frame 300 rotates to the first position 310 and the second position 320, respectively.

[0070] Continue to refer Figure 6 , based on the above embodiment, in a possible implementation, the bending portion 522 may include a deformation area 5221, a locking point 5222 and a locking area 5223. It is understandable that when the seat frame 300 rotates from the first position 310 to the second position 320 or from the second position 320 to the first position 310, the locking member 510 can realize the separation of the locking member 510 and the elastic member 520 by squeezing the bending portion 522. During the rotation process, after the locking member 510 rotates to the locking point 5222, the locking member 510 contacts the elastic member 520, and continues to rotate so that the locking member 510 enters the locking area 5223. Under the action of the rotating shaft mechanism 400, the deformation area 5221 of the elastic member 520 can be converted to the locking area 5223 through the force stored by deformation, thereby realizing the fixed connection between the locking member 510 and the elastic member 520.

[0071] Continue to refer Figure 3On the basis of the above embodiment, the flip seat 100 may further include: a side panel 600. The side panel 600 may be located on the inner side of the support 200, and the side panel 600 may be located on the outer side of at least part of the seat frame 300. In a possible implementation, the side panel 600 may be located on the inner surface of the seat wing 230, and the outer surface of the side panel 600 is connected to the seat wing 230, and the inner surface of the side panel 600 is connected to the portion where the bent tube 340 and the straight tube 330 of the seat frame 300 are connected. It is understood that a hole for the locking member 510 to pass through may be opened on the side panel 600, so that the locking member 510 can be passed through the seat frame 300 and the side panel 600 and fixed on the support 200. When the seat frame 300 rotates, the locking member 510 and the side panel 600 can rotate with the seat frame 300. The side panel 600 can play a certain protective and supporting role for the seat frame 300.

[0072] Continue to refer Figure 3 On the basis of the above embodiment, the elastic member 520 and the side plate 600 can be arranged in different planes, so that the side plate 600 does not collide with the elastic member 520 when the seat frame 300 rotates. In the embodiment of the present application, although the elastic member 520 and the side plate 600 are both fixed to the inner surface of the seat wing 230, in order to avoid the elastic member 520 and the side plate 600 from interfering, the side plate 600 can be arranged to protrude slightly on the inner surface of the seat wing 230, or the side plate 600 can be arranged on the inner surface of the seat wing 230 with a protruding portion, so that the side plate 600 and the elastic member 520 are staggered on the inner surface of the seat wing 230. In this way, the seat frame 300, the locking member 510 and the side plate 600 are prevented from interfering with the elastic member 520 during the rotation process, and the smoothness of the rotation of the seat frame 300 is ensured.

[0073] Continue to refer Figure 3 as well as Figure 6 On the basis of the above embodiment, the flip seat 100 may further include: a first limit assembly 700. The first limit assembly 700 may be located on the inner surface of the seat wing 230. Further, the first limit assembly 700 may include a first limit block 710 and a first limit plate 720. In a possible implementation, the first limit block 710 may be mounted on the first limit plate 720, and the first limit block 710 and the first limit plate 720 may be jointly arranged at the first position 310. It is understandable that the first limit assembly 700 can be used to limit the position when the seat frame 300 rotates to the first position 310, and the first limit assembly 700 can achieve a travel buffering effect on the locking member 510.

[0074] Continue to refer Figure 3 as well as Figure 6On the basis of the above embodiment, the flip seat 100 may further include: a second limit assembly 800. The second limit assembly 800 may also be located on the inner surface of the seat wing 230. Further, the second limit assembly 800 may include a second limit block 810 and a second limit plate 820. In a possible implementation, the second limit block 810 may be installed on the second limit plate 820, and the second limit block 810 and the second limit plate 820 may be jointly arranged at the second position 320. It is understandable that the second limit assembly 800 can be used to limit the position when the seat frame 300 rotates to the second position 320, and the second limit assembly 800 can also achieve a travel buffering effect on the locking member 510.

[0075] A second aspect of an embodiment of the present application provides a vehicle (not shown in the figure), which may include the above-mentioned flip seat 100.

[0076] In the embodiment of the present application, the seat frame 300 can rotate around the rotating shaft mechanism 400. When the locking member 510 rotates to the locking point position 5222 of the elastic member 520, it contacts the elastic member 520, so that the locking member 510 enters the locking area 5223 of the elastic member 520. Under the action of the rotating shaft mechanism 400, the deformation area 5221 of the elastic member 520 is deformed and the stored force is converted to the locking area 5223. With the cooperation of the first limiting component 700 or the second limiting component 800, the seat frame 300 can be in the first position 310 or the second position 320, and then fixed and locked by the locking member 510 to complete the folding of the seat.

[0077] In the embodiment of the present application, on the basis of the vehicle seat structure, a rotating shaft mechanism 400 and a locking assembly 500 are provided to realize the function of quickly locking the seat at the first position 310 and the second position 320, thereby increasing the passability of the interior space of the vehicle, ensuring the driving safety of the vehicle, saving a certain amount of cost, ensuring the overall performance of the vehicle, and achieving an extremely high cost-effectiveness.

[0078] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.

[0079] It should be noted that the phrases "in specific implementation", "in some embodiments", "in this embodiment", "exemplarily" and the like mentioned in the specification indicate that the described embodiment may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing specific features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments that are explicitly or not explicitly described.

[0080] In general, terms should be understood, at least in part, by the context in which they are used. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending, at least in part, on the context. Similarly, terms such as "a," "an," or "the" may also be understood to convey singular usage or to convey plural usage, depending, at least in part, on the context.

[0081] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0082] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0083] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. 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 replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A flip seat, characterized in that: include: Seat frame; A rotating shaft mechanism, the rotating shaft mechanism is connected to the seat frame, and the seat frame can rotate around the rotating shaft mechanism to a first position or a second position; A locking assembly, the locking assembly comprising: a locking member and an elastic member; The locking member is disposed on the seat frame, and the elastic member is fixed on the seat frame; The locking member is fixed to one end of the elastic member when the seat frame rotates to the first position or the second position, and the seat frame avoids the elastic member during the rotation process.

2. The flip seat according to claim 1, characterized in that: The distance between the rotating shaft mechanism and the locking assembly when the seat frame rotates to the first position is the same as the distance between the rotating shaft mechanism and the locking assembly when the seat frame rotates to the second position.

3. The flip seat according to claim 2, characterized in that: The locking member does not contact the elastic member during the rotation process of the seat frame from the first position to the second position or from the second position to the first position.

4. The flip seat according to claim 3, characterized in that: The flip seat also includes: a support and two oppositely arranged fastening plates; The seat frame is connected to the support, and the support is used to support the seat frame; The two fastening plates are respectively clamped on two sides of the elastic member, and the two fastening plates are connected to each other; The two connected fastening plates are fixed to the support, so that the elastic member is fixed on the support through the fastening plates.

5. The flip seat according to claim 4, characterized in that: The elastic member comprises: a fixing portion and two bending portions; The two bending portions are symmetrically arranged on both sides of the fixing portion; The fixing portion is located between the two fastening plates; The two bent portions are respectively used to abut against the locking member when the seat frame rotates to the first position and the second position.

6. The flip seat according to claim 5, characterized in that: The flip seat also includes: a side panel; The side plate is located on the inner side of the support, and the side plate is located on the outer side of at least a portion of the seat frame; The locking member is passed through the seat frame and the side plate and fixed on the support.

7. The flip seat according to claim 6, characterized in that: The elastic member and the side plate are arranged on different planes so that the side plate does not collide with the elastic member when the seat frame rotates.

8. The flip seat according to any one of claims 4 to 7, characterized in that: The flip seat further comprises: a first position limiting component; The first limiting assembly is located on the support, and the first limiting assembly includes a first limiting block and a first limiting plate; The first limiting block and the first limiting plate are located at the first position, and the first limiting assembly is used for limiting when the seat frame rotates to the first position.

9. The flip seat according to any one of claims 4 to 7, characterized in that: The flip seat further comprises: a second position limiting component; The second limiting assembly is located on the support, and the second limiting assembly includes a second limiting block and a second limiting plate; The second limiting block and the second limiting plate are located at the second position, and the second limiting assembly is used for limiting when the seat frame rotates to the second position.

10. A vehicle, characterized in that: The flip seat comprises the flip seat described in any one of claims 1 to 9.

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