Folding chair

By designing a rotatable and connected bracket and a folding chair combined with a storage box, the problem of single function of the existing chair is solved, and the versatility and portability of the chair is realized.

CN222622530UInactive Publication Date: 2025-03-18TSINGHUA UNIVERSITY +1
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Patent Information

Application Number
CN202421380854.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-17
Publication Date
2025-03-18
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing chair has a single function and is mainly used for sitting down, with limited practicality and lacks storage function.

Method used

A folding chair is designed, using a rotatably connected first and second brackets, combined with a storage box, to realize the expansion and folding state switching of the chair, and has storage functions.

Benefits of technology

This design not only improves the functionality of the chair and facilitates users to use it in different scenarios, but also greatly reduces the space occupied by the chair, which is easy to carry and improves the user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a folding chair which comprises a first support and a second support, the first support and the second support are distributed in a crossed mode and rotatably connected at the crossed position, and the first support and the second support are respectively provided with a connecting end and a supporting end. A seat belt is connected between the connecting end of the first bracket and the connecting end of the second bracket; the storage box is installed on the first support, the storage box comprises a box body and a box cover, the box cover is installed on the box body, a storage cavity is defined by the box cover and the box body, and the box cover can move relative to the box body so as to open or close the storage cavity. According to the folding chair disclosed by the utility model, switching between an unfolding state and a folding state can be flexibly realized, the storage box can be used for storing articles, the functionality of the folding chair is favorably improved, meanwhile, the first bracket and the storage box can be folded and stored relative to the second bracket together, the space occupied by the folding chair is greatly reduced, and the folding chair is convenient to carry.
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Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a folding chair. Background Art

[0002] In people's daily life, chairs have become the main objects for sitting. Common chairs include folding chairs and fixed-shaped chairs, and their types are becoming more and more numerous. However, the functions of chairs are relatively single at present, and they are mainly used for sitting. Their practicality is limited, and there is room for improvement. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a folding chair, which can be folded and opened, has a simple structure, is practical and convenient, can achieve the function of storing things, and has more functions.

[0004] According to an embodiment of the utility model, the folding chair comprises: a first bracket and a second bracket, the first bracket and the second bracket are cross-distributed and rotatably connected at the intersection, the first bracket and the second bracket each have a connecting end and a supporting end, a seat belt is connected between the connecting end of the first bracket and the connecting end of the second bracket; a storage box, the storage box is mounted on the first bracket, the storage box comprises a box body and a box cover, the box cover is mounted on the box body and together define a storage cavity, and the box cover is movable relative to the box body to open or close the storage cavity.

[0005] The folding chair according to the embodiment of the utility model can flexibly switch the state of the folding chair by providing a first bracket and a second bracket that are rotatably connected for installation and cooperation, and the switching between the unfolded state and the folded state can be realized, and the storage box can be used to store items, which is more convenient to use and helps to improve the functionality of the folding chair. At the same time, the first bracket can be folded and stored together with the storage box relative to the second bracket, which greatly reduces the space occupied by the folding chair, is convenient to carry, and helps to improve the user experience.

[0006] According to some embodiments of the folding chair of the present invention, the first bracket is constructed as an annular frame, and a first frame space is formed in the first bracket, the storage box is installed in the first frame space, and the first bracket is formed with a clamping portion connected to the box body.

[0007] According to the folding chair of some embodiments of the present invention, the clamping portion is formed with a clamping interface open toward the first frame space, and the edge of the box body is clamped at the clamping interface.

[0008] According to some embodiments of the folding chair of the present invention, the clamping parts are in two groups, and the two groups of clamping parts are respectively arranged at two side edges of the first bracket that are relatively distributed along the first direction, and the multiple clamping parts of each group are distributed on the first bracket along the second direction.

[0009] According to some embodiments of the folding chair of the present invention, a matching groove is formed at the edge of the box body, the clamping part includes two relatively distributed clamping plates, the clamping interface is formed between the two clamping plates, and the clamping plates are clamped at the matching groove.

[0010] According to some embodiments of the folding chair of the present invention, the box cover has a first side and a second side that are relatively distributed, the first side is rotatably connected to the box body, and the second side can be opened or locked relative to the box body.

[0011] According to some embodiments of the folding chair of the present invention, the second side is provided with a first locking portion, the box body is provided with a second locking portion, and the first locking portion is locked with the second locking portion; wherein one of the first locking portion and the second locking portion is constructed as an active locking portion, and the active locking portion is used to actively lock or unlock with the other of the first locking portion and the second locking portion.

[0012] According to some embodiments of the folding chair of the present invention, the first side is configured as a bottom side of the box cover, the second side is configured as a top side of the box cover, and the storage cavity is configured to open upward when opened.

[0013] According to the folding chair of some embodiments of the present invention, the second bracket is constructed as an annular frame, a second frame space is formed in the second bracket, and the first bracket is suitable for rotating to be located in the second frame space.

[0014] According to some embodiments of the present invention, the folding chair further comprises a table top, wherein the table top is connected to the first bracket or the second bracket via a connecting frame;

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 It is a schematic structural diagram of the folding chair of the embodiment of the utility model in the unfolded state;

[0018] Figure 2 is a schematic structural diagram of the folding chair of the embodiment of the utility model in the unfolded state (from another perspective);

[0019] Figure 3 It is a schematic structural diagram of the folding chair of the embodiment of the utility model in a folded state;

[0020] Figure 4 is a schematic structural diagram of the folding chair of the embodiment of the utility model in a folded state (from another perspective);

[0021] Figure 5 is a side view of the folding chair of the embodiment of the utility model in a folded state;

[0022] Figure 6 It is a schematic structural diagram of the storage box of the embodiment of the utility model in an open state;

[0023] Figure 7 It is a schematic structural diagram of the storage box of the embodiment of the utility model in a closed state.

[0024] Reference numerals:

[0025] Folding chair 100,

[0026] The first bracket 1, the clamping plate 12, the second bracket 2, the second frame space 21, the connecting end 31, the supporting end 32, the movable shaft 33,

[0027] Storage box 4, box body 41, matching sink 411, second locking portion 412, box cover 42, first side 421, second side 422, first locking portion 423, rotating shaft 43, storage cavity 44,

[0028] Table top 5, connecting frame 51, handle 6, seat belt 7. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Reference below Figure 1-Figure 7 A folding chair 100 according to an embodiment of the utility model is described. The folding chair 100 can realize the folding and storage of the first bracket 1 and the second bracket 2. The folding chair 100 has a simple structure, is practical and convenient, and is easy to carry outside. At the same time, the folding chair 100 can also be used to store items, which is beneficial for users to use in different usage scenarios and improve the functionality of the folding chair 100.

[0033] like Figure 1-Figure 7 As shown, the folding chair 100 according to the embodiment of the utility model comprises: a first bracket 1, a second bracket 2 and a storage box 4.

[0034] Among them, Figure 1 and Figure 2As shown, the first bracket 1 and the second bracket 2 are cross-distributed and rotatably connected at the intersection. The first bracket 1 and the second bracket 2 are the main brackets of the folding chair 100, and can be used to realize the load-bearing and placement of the folding chair 100. Therefore, the first bracket 1 and the second bracket 2 can rotate relative to each other at the intersection, so that the first bracket 1 and the second bracket 2 can have a folded state and an unfolded state, that is, in the folded state, the first bracket 1 and the second bracket 2 rotate relative to each other and the angle between the two is small, such as the first bracket 1 and the second bracket 2 can be staggered and overlapped at most positions. At this time, the folding chair 100 occupies a small space as a whole, which is convenient for portable storage and carrying. In the unfolded state, a large angle is formed between the first bracket 1 and the second bracket 2, so that a support space is formed between the top of the first bracket 1 and the top of the second bracket 2, so that the user can sit on the top of the folding chair 100. In addition, in actual construction, the shapes of the first bracket 1 and the second bracket 2 can be constructed to be the same to reduce the setting cost.

[0035] Specifically, the first bracket 1 and the second bracket 2 both have a connecting end 31 and a supporting end 32 , and a seat belt 7 is connected between the connecting end 31 of the first bracket 1 and the connecting end 31 of the second bracket 2 . That is to say, the two ends of the first bracket 1 can be constructed as a connecting end 31 and a supporting end 32, the upper end of the first bracket 1 can be the connecting end 31, and the lower end of the first bracket 1 can be the supporting end 32. At the same time, the two ends of the second bracket 2 can also be constructed as a connecting end 31 and a supporting end 32, the upper end of the second bracket 2 can be the connecting end 31, and the lower end of the second bracket 2 can be the supporting end 32. In this way, when the folding chair 100 is in the unfolded state, the supporting end 32 of the first bracket 1 and the supporting end 32 of the second bracket 2 are both supported on the ground, and the supporting end 32 of the first bracket 1 and the supporting end 32 of the second bracket 2 can both be in line contact or surface contact with the placement surface, so that the folding chair 100 is stably supported on the placement surface. At the same time, the seat belt 7 is connected between the connecting end 31 of the first bracket 1 and the connecting end 31 of the second bracket 2, so that the user can sit on the seat belt 7 and bear the weight through the first bracket 1 and the second bracket 2.

[0036] In addition, the storage box 4 is installed on the first bracket 1, that is, the storage box 4 can be fixed integrally with the first bracket 1, and can also be connected to the first bracket 1 through a connecting piece or a connecting structure, so that the storage box 4 and the first bracket 1 are installed and connected as a whole. In this way, when the first bracket 1 and the second bracket 2 rotate relative to each other, the first bracket 1 and the storage box 4 can rotate together relative to the second bracket 2. Of course, when the first bracket 1 and the second bracket 2 are folded and stored, the storage box 4 can also be stored together relative to the second bracket 2, which greatly reduces the space occupied by the folding chair 100 and is convenient for users to carry.

[0037] Among them, Figure 6 and Figure 7As shown, the storage box 4 includes a box body 41 and a box cover 42, the box cover 42 is installed on the box body 41 and defines a storage cavity 44 together, and the box cover 42 is movable relative to the box body 41 to open or close the storage cavity 44, thereby, the box body 41 can be connected and fixed with the first bracket 1, so that the box body 41 and the first bracket 1 form a whole, and at the same time, the box cover 42 can move relative to the box body 41 and the first bracket 1, such as the box cover 42 can rotate or slide relative to the box body 41, so that the box cover 42 can be opened to a certain angle or displacement relative to the box body 41, so that the user can place items in the storage cavity 44 or take them out from the storage cavity 44, which is convenient to use. And when the box cover 42 is closed, it can protect and shield the items in the storage cavity 44, so that the exterior of the storage box 4 is complete and it is not easy to cause the problem of items falling.

[0038] In actual construction, the box body 41 can be constructed as a box-shaped member with a smaller thickness, that is, the length and width of the box body 41 can be set to be similar to the length and width of the first bracket 1, and the thickness of the box body 41 can be set to be the same as the thickness of the first bracket 1 or slightly larger than the thickness of the first bracket 1. In this way, when the first bracket 1 and the second bracket 2 are folded and stored, the storage box 4 and the first bracket 1 and the second bracket 2 are folded and stored together, so that the overall folded size of the first bracket 1 and the second bracket 2 is smaller, especially when the first bracket 1 and the second bracket 2 are folded and stored. Figure 3 and Figure 4 As shown, the overall thickness of the folded first bracket 1, the second bracket 2 and the storage box 4 is close to and less than the thickness of the two first brackets 1, which greatly reduces the overall thickness of the folding chair 100 and makes it more convenient for users to carry.

[0039] According to the folding chair 100 of the embodiment of the utility model, by providing a first bracket 1 and a second bracket 2 that are rotatably connected for installation and cooperation, the state of the folding chair 100 can be flexibly switched to achieve switching between the unfolded state and the folded state, and the storage box 4 can store items, which is more convenient to use and helps to improve the functionality of the folding chair 100. At the same time, the first bracket 1 can be folded and stored together with the storage box 4 relative to the second bracket 2, which greatly reduces the space occupied by the folding chair 100, is convenient to carry, and helps to improve the user experience.

[0040] In some embodiments, the first bracket 1 is constructed as an annular frame, and a first frame space is formed in the first bracket 1, and the storage box 4 is installed in the first frame space. That is to say, the first bracket 1 is constructed as a hollow structure so that the first frame space is formed in the middle of the first bracket 1. In this way, the storage box 4 can be installed as a whole in the first bracket 1, so that the first bracket 1 and the storage box 4 can share the space in the thickness direction, so that the storage box 4 does not need to occupy most of the space outside the first bracket 1 too much, thereby realizing rational use of space and reducing the structural dimensions of the folding chair 100 in the folded state.

[0041] Specifically, Figure 1 and Figure 2 As shown, the first bracket 1 is constructed as a rectangular frame, and the storage box 4 is constructed as a rectangular box body, and the overall thickness of the storage box 4 is close to and slightly greater than the thickness of the first bracket 1, and less than twice the thickness of the first bracket 1. Figure 1-Figure 5 As shown, the storage box 4 is located in the first frame space, and a small part of the two sides of the storage box 4 is exposed outside the first frame space. In this way, the storage box 4 can not only share the space with the first bracket 1 in the thickness direction, but also avoid the space limitation of the storage cavity 44, thereby ensuring the storage volume of the storage cavity 44 and meeting the storage needs of users.

[0042] Furthermore, the first bracket 1 is formed with a snap-fitting portion connected to the box body 41, so that when the storage box 4 is connected to the first bracket 1, the snap-fitting method can be used for connection and fixation. In other words, the storage box 4 and the first bracket 1 can be formed separately, and after forming, the storage box 4 is snap-fitted and installed on the first bracket 1, and then rotatably connected with the second bracket 2 together, which is conducive to reducing the processing cost of a single piece. The first bracket 1 and the storage box 4 are connected and fixed by snap-fitting, and there is no need to set up a separate connecting piece, which is conducive to reducing the number of connecting pieces, and the snap-fitting method has a high installation efficiency and is easy to disassemble and assemble.

[0043] In some embodiments, the snap-on portion is formed with a snap-on interface open toward the first frame space, wherein the snap-on portion is constructed to protrude toward the first frame space, and at least a portion of the snap-on portion extends into the first frame space to snap-fit ​​with the storage box 4 in the first frame space. The edge of the box body 41 can be clamped at the snap-on interface to fix the storage box 4 relative to the first bracket 1.

[0044] That is to say, during actual installation, by snapping the edge of the box body 41 into the card interface, the snap-in limit between the snap-in portion and the storage box 4 can be achieved, so that the storage box 4 can be stably installed in the first bracket 1, with a simple structure and a simple and easy installation method.

[0045] In a further embodiment, there are two groups of clip-on parts, which are respectively arranged at two side edges of the first bracket 1 relatively distributed along the first direction, and multiple clip-on parts of each group are distributed on the first bracket 1 along the second direction, so that the first bracket 1 and the storage box 4 are clip-fitted through multiple clip-on parts, which is beneficial to improve the installation stability of the storage box 4.

[0046] Specifically, the first direction can be set as follows Figure 1 , and set the second direction to Figure 1 The up and down directions shown in . Figure 1As shown, a set of clamping parts can be provided at the left and right edges of the first bracket 1, and the clamping parts on the left and the clamping parts on the right can be arranged opposite to each other in the left-right direction. Figure 1 As shown, two clipping parts are provided at the left edge of the first bracket 1, and two clipping parts are provided at the right edge of the first bracket 1, and the two clipping parts at the left edge and the two clipping parts at the right edge are distributed opposite to each other in the left-right direction, so that the two sides of the box body can be respectively clipped with the two clipping parts, thereby facilitating improving the connection stability between the storage box 4 and the first bracket 1.

[0047] In some embodiments, a matching groove 411 is formed at the edge of the box body 41. Figure 6 and Figure 7 As shown, the matching groove 411 is arranged at the edge of the box body 41 and is recessed downward. At the same time, the matching groove 411 is open at the edge. In this way, during actual clamping, the clamping part can be extended from the edge of the box body 41 to the matching groove 411.

[0048] In addition, the snap-fitting portion includes two relatively distributed snap-fitting plates 12, a snap-fitting interface is formed between the two snap-fitting plates 12, the snap-fitting plates 12 are clamped at the matching recesses 411, and the matching recesses 411 of the box body 41 are arranged in a group of two, and the two matching recesses 411 of a group are snap-fitted with the two snap-fitting plates 12 respectively, and the two matching recesses 411 of a group are respectively located at the two sides of the box body 41, so that when the snap-fitting portion is snap-fitted with the box body 41, the edge of the box body 41 extends into the snap-fitting interface, and the two snap-fitting plates 12 extend into the two matching recesses 411 respectively, so that the snap-fitting plates 12 can achieve positioning with the matching recesses 411.

[0049] Therefore, by setting the snap-fitting part and cooperating with the groove 411 for installation, not only the snap-fitting fixation can be achieved, but also the limiting effect of the snap-fitting plate 12 and the cooperating groove 411 can be used to avoid relative sliding of the storage box 4 and the first bracket 1, thereby improving the installation stability of the two and preventing the storage box 4 from automatically sliding off the first bracket 1.

[0050] In which, in actual design, the two clip plates 12 can be fixedly installed on the first bracket 1 through connecting parts. For example, the two clip plates 12 can be fixed to the first bracket 1 from both sides of the first bracket 1 through rivets or other structural parts, so as to restrain the storage box 4.

[0051] In some embodiments, Figure 6As shown, the box cover 42 has a first side 421 and a second side 422 that are relatively distributed. The first side 421 is rotatably connected to the box body 41, and the second side 422 can be opened or locked relative to the box body 41. In other words, the box cover 42 is rotatably connected to the box body 41, so that the box cover 42 can selectively open or close the storage cavity 44 by rotating the box cover 42 to move relative to the box body 41.

[0052] Among them, the first side 421 and the second side 422 can be two side edges relatively distributed along the left-right direction of the storage box 4, or can be two side edges relatively distributed along the up-down direction of the storage box 4. The setting method is flexible and optional.

[0053] In actual construction, a rotating shaft 43 can be set at the first side edge 421, so that the box cover 42 can rotate around the rotating shaft 43 at the first side edge 421, so that the second side edge 422 of the box cover 42 moves toward or away from the box body, wherein a locking structure can be set at the second side edge 422 and the box body 41 for locking cooperation to achieve selective locking of the two, thereby facilitating the user to flexibly open or close the storage cavity 44 to achieve storage of items.

[0054] In some embodiments, Figure 6 As shown, the second side edge 422 is provided with a first locking portion 423, and the box body 41 is provided with a second locking portion 412. The first locking portion 423 and the second locking portion 412 are locked together, that is, the locking structure includes the first locking portion 423 and the second locking portion 412, so that the box cover 42 can be locked and fixed by the first locking portion 423 and the second locking portion 412 after the second side edge 422 is close to the box body, thereby realizing the closing effect of the storage cavity 44.

[0055] In actual construction, the first locking portion 423 and the second locking portion 412 can both be constructed as magnetic parts, so that the box cover 42 can be locked by the attraction of the two magnetic parts, and the user can overcome the attraction force of the two magnetic parts to open the box cover 42; alternatively, one of the first locking portion 423 and the second locking portion 412 can be constructed as a locking groove and the other can be constructed as a locking hook, so that the locking hook can be locked with the locking groove.

[0056] Among them, one of the first locking part 423 and the second locking part 412 is constructed as an active locking part, and the active locking part is used to actively lock or unlock with the other of the first locking part 423 and the second locking part 412. For example, one of the first locking part 423 and the second locking part 412 can be constructed as a locking hook, and the other can be constructed as a locking groove, and the locking hook is a movable part, so that the locking hook can be actively locked with the locking groove, or actively unlocked by actively driving the locking hook to move.

[0057] As in a specific embodiment, a locking groove may be provided at the second side 422 of the box cover 42, and a lock hook may be provided on the box body, the lock hook being movable relative to the box body, such as a sliding fit, so that the user may actively push the lock hook to move.

[0058] In some embodiments, the first side 421 is configured as the bottom side of the box cover 42, the second side 422 is configured as the top side of the box cover 42, and the storage cavity 44 is configured to open upward when opened, such as Figure 6 As shown, the lower side of the box cover 42 is rotatably connected to the box body, and the upper side of the box cover 42 is provided with a first locking portion 423 so that the upper side of the box cover 42 can move relative to the box body to open or close the storage cavity 44.

[0059] Therefore, when the box cover 42 is opened, it can also play a certain supporting role for the items in the storage cavity 44, thereby helping to increase the storage capacity of the storage cavity 44 and prevent the items in the storage cavity 44 from falling when the box cover 42 is opened.

[0060] In some embodiments, the second bracket 2 is configured as an annular frame, and a second frame space 21 is formed in the second bracket 2, and the first bracket 1 is adapted to rotate to be located in the second frame space 21, that is, the first bracket 1 and the second bracket 2 can both be configured as an annular frame. Figure 1 and Figure 2 As shown, the first bracket 1 and the second bracket 2 are both constructed as rectangular frames, the first bracket 1 is installed in the second bracket 2 , and the storage box 4 is installed in the first bracket 1 .

[0061] During actual installation, the storage box 4 is relatively fixed to the first bracket 1, and the thickness direction of the storage box 4 is the same as the thickness direction of the first bracket 1. The first bracket 1 and the second bracket 2 can rotate relative to each other. Figure 1 and Figure 2 As shown, the middle part of the first bracket 1 along the up-down direction and the middle part of the second bracket 2 along the up-down direction are rotationally connected through a movable shaft 33, so that the second bracket 2 and the first bracket 1 can be rotated to a cross-shaped state, at which time they can be used for users to sit, or the first bracket 1 can also be rotated to be located inside the second bracket 2, so that the thickness direction of the first bracket 1 coincides with the thickness direction of the second bracket 2.

[0062] Thus, when the user stores the folding chair 100, Figure 3-Figure 5 As shown, the storage box 4 is located in the first bracket 1, and the first bracket 1 is located in the second bracket 2, so that the storage box 4, the first bracket 1, and the second bracket 2 share the space in the thickness direction, which can greatly reduce the overall thickness of the folding chair 100 in the folded state, reduce the space occupied, and make it easier for users to carry it when going out.

[0063] In some embodiments, when the first bracket 1 and the second bracket 2 are in the unfolded state, the storage cavity 44 is located directly below the seat belt 7. In this way, when the user opens the folding chair 100, he sits above the seat belt 7 and can extend his hand under the seat belt 7 to open or close the box lid 42, making it convenient for the user to take and put items.

[0064] In some embodiments, the folding chair 100 further includes a table top 5, which is connected to the first bracket 1 or the second bracket 2 via a connecting frame 51. Figure 1 As shown, the table top 5 can be connected to the first bracket 1 through the connecting frame 51, and when the first bracket 1 and the second bracket 2 are in the unfolded state, the table top 5 can be opened to the expanded state. After the user sits on the seat belt 7, he can place items on the table top 5, which is beneficial to improve the functionality of the folding chair 100.

[0065] And / or, the first bracket 1 or the second bracket 2 is provided with a handle 6, that is, the handle 6 can be flexibly arranged on the first bracket 1 or the second bracket 2, so that the user can lift the folding chair 100 from the handle 6, thereby facilitating carrying. Figure 2 , Figure 3 and Figure 4 As shown, a handle 6 can be provided on the first bracket 1, and after the first bracket 1 and the second bracket 2 are folded, the handle 6 is located at the edge of the folding chair 100, and the user can lift the folding chair 100 from the handle 6, which is easy to operate.

[0066] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0067] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A folding chair, characterized in that: include: A first bracket and a second bracket, wherein the first bracket and the second bracket are cross-distributed and rotatably connected at the intersection, the first bracket and the second bracket each having a connecting end and a supporting end, and a seat belt is connected between the connecting end of the first bracket and the connecting end of the second bracket; A storage box is installed on the first bracket, the storage box includes a box body and a box cover, the box cover is installed on the box body and together define a storage cavity, and the box cover is movable relative to the box body to open or close the storage cavity.

2. The folding chair according to claim 1, characterized in that: The first bracket is constructed as an annular frame, and a first frame space is formed in the first bracket. The storage box is installed in the first frame space, and the first bracket is formed with a clamping portion connected to the box body.

3. The folding chair according to claim 2, characterized in that: The clamping portion is formed with a clamping interface which is open toward the first frame space, and the edge of the box body is clamped at the clamping interface.

4. The folding chair according to claim 3, characterized in that: The clamping parts are in two groups, and the two groups of clamping parts are respectively arranged at two side edges of the first bracket that are relatively distributed along the first direction. The multiple clamping parts in each group are distributed on the first bracket along the second direction.

5. The folding chair according to claim 3, characterized in that: A matching recessed groove is formed at the edge of the box body, the clamping portion includes two relatively distributed clamping plates, the clamping interface is formed between the two clamping plates, and the clamping plates are clamped at the matching recessed groove.

6. The folding chair according to claim 1, characterized in that: The box cover has a first side and a second side that are relatively distributed, the first side is rotatably connected to the box body, and the second side can be opened or locked relative to the box body.

7. The folding chair according to claim 6, characterized in that: The second side is provided with a first locking portion, the box body is provided with a second locking portion, and the first locking portion is locked and matched with the second locking portion; One of the first locking portion and the second locking portion is configured as an active locking portion, and the active locking portion is used to actively lock or unlock with the other of the first locking portion and the second locking portion.

8. The folding chair according to claim 6, characterized in that: The first side edge is configured as a bottom side edge of the box cover, the second side edge is configured as a top side edge of the box cover, and the storage cavity is configured to open upward when opened.

9. The folding chair according to claim 1, characterized in that: The second bracket is configured as an annular frame, a second frame space is formed in the second bracket, and the first bracket is suitable for rotating to be located in the second frame space.

10. The folding chair according to claim 1, characterized in that: It also includes a table top, which is connected to the first bracket or the second bracket via a connecting frame; And / or, the first bracket or the second bracket is provided with a handle.