Rocking chair

Abstract

The utility model discloses a rocking chair relates to infant seating article technical field, the rocking chair includes base, support piece and seat pocket frame, the base is distributed along the support surface of first direction and second direction extension, the seat pocket frame and the base are opposite and spaced apart in the third direction, the seat pocket frame is installed on the base through a supporting piece extending in the third direction, in the normal use state, the seat pocket frame and the base are oppositely arranged in the third direction in a spaced mode, and one end of the supporting piece can be rotationally connected to the base around a rotating shaft extending in the second direction. When the rocking chair is used, the supporting piece can be rotated towards one side, in the first direction, of the base, so that the supporting piece is arranged in the first direction, the supporting piece is switched to be arranged in the first direction from a third direction intersecting with the first direction, the size of the rocking chair in the third direction is reduced, and the overall size of the rocking chair is reduced; the problems that an existing rocking chair is too large in size and not easy to store, transport and carry are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of infant riding products, in particular to a rocking chair. Background Art

[0002] A rocking chair is a device for infants to sit or lie down, and does not require adults to hold the infants to rock, which reduces the labor intensity of raising infants. However, in order to provide infants with a large enough sitting or lying space and ensure their safety, the base and seat pocket of the existing rocking chair are set larger, resulting in a larger overall size of the rocking chair. When it needs to be stored or transported, it is not convenient for storage and transportation and users to carry. Utility Model Content

[0003] The main purpose of the utility model is to provide a rocking chair, aiming to solve the problem that the existing rocking chairs are too large and difficult to store and transport.

[0004] In order to achieve the above-mentioned purpose, the rocking chair proposed by the utility model comprises:

[0005] A base is arranged along a support surface extending in a first direction and a second direction;

[0006] a seat rack, arranged opposite to and spaced from the base in the third direction; and

[0007] A support member extends along the third direction and is connected between the base and the seat frame, and one end of the support member is rotatable around a rotating shaft extending along the second direction and is connected to the base, so that the support member can be rotated toward the side of the base in the first direction to be arranged in the first direction.

[0008] In one embodiment, the other end of the support member can rotate around a rotation axis extending along the second direction, so that the seat frame can rotate toward the side of the base in the first direction to be arranged in the first direction.

[0009] In one embodiment, the base includes a bottom bar having two bottom bar sections spaced apart in the first direction and extending along the second direction;

[0010] There are two support members, which are spaced apart in the first direction, and each support member is connected to the same end of the base and the seat frame in the first direction;

[0011] The base further comprises a support rod, wherein the support rod extends between the two bottom rod sections along the first direction, and two ends of the support rod are respectively connected to the two bottom rod sections.

[0012] In one embodiment, the support member has a first limit position and a second limit position in its rotation stroke;

[0013] The rocking chair also includes a limiting structure, which is arranged between the support member and the base, and / or between the support member and the seat frame, and is used to position the support member at the first limiting position or the second limiting position when the support member reaches the first limiting position or the second limiting position during the rotation stroke relative to the base and the seat frame.

[0014] In one embodiment, the limiting structure includes at least one fixing member, the fixing member extends along the second direction, has a first mounting hole extending along the second direction, and a first limiting groove penetrating the first mounting hole, and the first limiting groove extends along the circumference of the fixing member;

[0015] The support member is rotatably installed in the first installation hole, and a limiting protrusion penetrating the first limiting groove is convexly provided on the circumferential side of the support member, and the limiting protrusion is used to abut against one side wall of the first limiting groove on its circumferential direction when the support member rotates to the first limiting position relative to the fixing member, and to abut against another side wall of the first limiting groove on its circumferential direction when the support member rotates to the second limiting position relative to the fixing member;

[0016] The fixing member is connected to the base and / or the seat frame.

[0017] In one embodiment, the rocking chair further comprises a locking structure, the locking structure further comprises a locking member provided on one of the base and the support member, and a locking member provided on the other, the locking member comprising a locking groove extending along the second direction;

[0018] The locking member is slidably arranged relative to the locking member along the second direction, and has a locking position for locking with the locking groove and an unlocking position for releasing the engagement with the locking groove during the sliding stroke of the locking member. In the unlocking position, the support member is rotatable relative to the base.

[0019] In one embodiment, the locking member is provided at one end of the supporting member;

[0020] The base is formed with a mounting channel extending along the second direction, and one end of the support member is passed through the mounting channel;

[0021] The locking groove laterally penetrates the peripheral wall of the installation channel to communicate with the installation channel.

[0022] In one embodiment, the rocking chair further comprises a fixing member for rotatably mounting the supporting member, the fixing member is fixedly connected to the base and is slidably mounted in the mounting channel along the second direction;

[0023] One of the locking member and the fixing member is provided with a sliding groove extending along the second direction, and the other is provided with a limiting protrusion slidably matched with the sliding groove.

[0024] In one embodiment, the base includes a bottom bar, the bottom bar has two ends in the first direction, and the middle portion of the bottom bar is bent toward the second direction, so that the bottom bar has two bottom bar sections spaced apart in the first direction and extending along the second direction;

[0025] The locking structure is provided with two, and each locking member is installed on the bottom rod section;

[0026] The base further comprises a support rod extending along the first direction, and two ends of the support rod are respectively fixed to the two locking members.

[0027] In one embodiment, the seat frame comprises:

[0028] A seat rod connected to the support member and arranged along the seat extending in the first direction and the second direction; and

[0029] The backrest rod extends along the third direction and is rotatably connected to the seat rod around a rotating shaft extending along the first direction.

[0030] In one embodiment, the backrest rod has a working position in its rotation stroke, and a second limiting structure is provided between the seat rod and the backrest rod, for limiting the backrest rod to the first working position and the second working position respectively;

[0031] The second limiting structure includes a second limiting groove arranged on the seat rod, and a limiting member arranged on the backrest rod and cooperating with the second limiting groove, the second limiting groove extending along the circumference of the rotating shaft of the backrest rod. The limiting member is used to abut against the end wall of the second limiting groove in the circumferential direction when the backrest rod moves to the working position, so as to limit the backrest rod to the working position.

[0032] In the technical solution of the utility model, the rocking chair comprises a base, a support member and a seat bag frame, the base is arranged along a support surface extending in a first direction and a second direction, the seat bag frame is opposite to and spaced from the base in a third direction, and the seat bag frame is installed on the base through the support member extending along the third direction. In normal use, the seat bag frame is opposite to and spaced from the base in the third direction, one end of the support member can be rotatably connected to the base around a rotating shaft extending along the second direction, so that the support member can be rotated toward the side of the base in the first direction to be arranged in the first direction. When it needs to be stored and folded, one end of the support member can be rotated toward the side of the base in the first direction, so that the support member is switched from the third direction intersecting with the first direction to the first direction, so that the size of the rocking chair in the third direction is reduced, and the overall volume of the rocking chair is reduced, so as to solve the problem that the existing rocking chair is too large and difficult to store and transport. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0034] Figure 1 A structural schematic diagram of an embodiment of a rocking chair provided by the utility model;

[0035] Figure 2 for Figure 1 Schematic diagram of the two support rods after unlocking;

[0036] Figure 3 for Figure 1 Schematic diagram of the rotation of the two support rods;

[0037] Figure 4 for Figure 3 A schematic diagram of another perspective of the rocking chair in FIG.

[0038] Figure 5 for Figure 4 A partial enlarged view of the middle A;

[0039] Figure 6 for Figure 1 A schematic diagram of another supporting member rotating in the opposite direction;

[0040] Figure 7 for Figure 1 A schematic diagram of the middle rocking chair in a folded state;

[0041] Figure 8 for Figure 1 A schematic diagram of a partial cross-sectional structure of a rocking chair on the side;

[0042] Fig. 9 for Figure 8 A partial enlarged view of point B in the middle;

[0043] Fig.10 for Figure 8 A three-dimensional schematic diagram of the first fixing member in FIG.

[0044] Description of Figure Numbers:

[0045] 100. rocking chair; 1. base; 11. bottom rod; 111. bottom rod section; 12. support rod; 1a. installation channel; 2. seat rack; 21. seat rod; 21a. second limiting groove; 22. backrest rod; 221. limiting member; 3. support member; 31. main rod section; 32. bending section; 33. limiting protrusion; 4. locking structure; 41. locking member; 411. limiting boss; 42. locking member; 42a. locking groove; 5. first fixing member; 5a. first limiting groove; 5b. slide groove; 6. second fixing member.

[0046] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0048] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0049] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0050] A rocking chair is a device for infants to sit or lie down, and does not require adults to hold the infants to rock, which reduces the labor intensity of raising infants. However, in order to provide infants with a large enough sitting or lying space and ensure their safety, the base and seat pocket of the existing rocking chair are set larger, resulting in a larger overall size of the rocking chair. When it needs to be stored or transported, it is not convenient for storage and transportation and users to carry.

[0051] The utility model provides a rocking chair 100 to solve the problem that the existing rocking chair is too large and difficult to store and transport. Figure 1 A structural schematic diagram of an embodiment of a rocking chair provided by the utility model; Figure 2 for Figure 1 Schematic diagram of the two support rods after unlocking; Figure 3 for Figure 1 Schematic diagram of the rotation of the two support rods; Figure 4 for Figure 3 A schematic diagram of another perspective of the rocking chair in FIG. Figure 5 for Figure 4 A partial enlarged view of the middle A;

[0052] Figure 6 for Figure 1 A schematic diagram of another supporting member rotating in the opposite direction; Figure 7 for Figure 1 A schematic diagram of the middle rocking chair in a folded state; Figure 8 for Figure 1 A schematic diagram of a partial cross-sectional structure of a rocking chair on the side; Fig. 9 for Figure 8 A partial enlarged view of point B in the middle; Fig.10 for Figure 8 A three-dimensional schematic diagram of the fixing parts in FIG.

[0053] See also Figures 1 to 7In one embodiment of the utility model, the rocking chair 100 includes a base 1, a seat frame 2 and a support member 3, wherein the base 1 is arranged along a support surface extending in a first direction and a second direction; the seat frame 2 is opposite to the base 1 in a third direction and is arranged at a distance; the support member 3 extends along the third direction and is connected between the base 1 and the seat frame 2, and one end of the support member 3 can be rotatably connected to the base 1 around a rotating shaft extending in the second direction, so that the support member 3 can be rotated to the side of the base 1 in the first direction until it is arranged in the first direction.

[0054] It should be noted that, in “the base 1 is arranged along a support surface extending in a first direction and a second direction”, the first direction and the second direction are two directions intersecting each other. When the rocking chair 100 is placed on the ground, the support surface extending along the first direction and the second direction can be regarded as being along the horizontal plane direction. In “the seat frame 2 is opposite to the base 1 and spaced apart in a third direction”, the third direction is a direction intersecting with the support surface. When the rocking chair 100 is placed on the bottom surface, the third direction can be regarded as being along the up and down direction.

[0055] It can be understood that the base 1 can be regarded as a pedestal placed on the ground, and the seat frame 2 is a mounting frame provided for the seat cushion required for infants to sit or lie down. In order to enable the seat frame 2 to be placed at a height for adults to conveniently pick up or put down infants, the seat frame 2 is supported by the support member 3. It can be understood that the height of the support member 3 can be set as needed, and of course the support member 3 can also be set in a form with adjustable height. The specific structure of the support member 3 is not limited in the embodiments of this specification.

[0056] "One end of the support member 3 can be rotatably connected to the base 1 around a rotating shaft extending along the second direction", and when one end of the support member 3 rotates around the second direction, it can switch from the third direction to the first direction, so that the support member 3 can be close to the base 1. At the same time, the first direction, the second direction and the third direction are arranged to intersect each other, and the support member 3 itself extends along the third direction and can rotate around the second direction to the first direction, so that when the support member 3 is arranged on the support surface, it occupies a smaller area.

[0057] In the technical solution of the utility model, a rocking chair 100 includes a base 1, a support member 3 and a seat frame 2. The base 1 is arranged along a support surface extending in a first direction and a second direction. The seat frame 2 is opposite to and spaced from the base 1 in a third direction. The seat frame 2 is installed on the base 1 through the support member 3 extending along the third direction. In normal use, the seat frame 2 is opposite to and spaced from the base 1 in the third direction. One end of the support member 3 is rotatably connected to the base 1 so that the support member 3 can be rotated toward the side of the base 1 in the first direction to be arranged in the first direction. When it is necessary to store and fold, one end of the support member 3 can be rotated toward the side of the base 1 in the first direction, so that the support member 3 is switched from the third direction intersecting with the first direction to being arranged along the first direction, so that the size of the rocking chair 100 in the third direction becomes smaller, and the overall volume of the rocking chair 100 becomes smaller, so as to solve the problem that the existing rocking chair 100 is too large and difficult to store and transport.

[0058] When one end of the support member 3 rotates to extend along the first direction, the other end of the support member 3 is connected to the seat frame 2. If the size of the seat frame 2 in the first direction is large, the other end of the support member 3 drives the seat frame 2 to move closer to the base 1, and the seat frame 2 occupies a certain space in the third direction.

[0059] In order to make the volume of the rocking chair 100 smaller after folding and the size in the third direction smaller, in one embodiment of the utility model, the other end of the support member 3 can be rotatably connected to the seat frame 2 around a rotating shaft extending along the second direction, so that the seat frame 2 can be rotated toward the side of the base 1 in the first direction until it is arranged in the first direction.

[0060] In this way, the support member 3 itself extends along the third direction and can be rotated around the second direction to the first direction, so that when the support member 3 is arranged on the support surface, the occupied area is smaller. At the same time, the seat frame 2 can also be rotated to be arranged along the first direction to avoid occupying the space in the third direction. In this way, the dimensions on the support surface and the third direction are reduced, so that the size of the rocking chair 100 after folding is as small as possible, which is more conducive to storage and transportation.

[0061] It should be noted that the other end of the support member 3 is rotatably connected to the seat bag frame 2. The support member 3 and the seat bag frame 2 can be hinged, or can be sleeved and gap-fitted to achieve relative rotation. Of course, other possible connection methods can also be used. The specific method can be determined based on actual conditions, and the embodiments of this specification do not limit this.

[0062] In an embodiment of the utility model, the other end of the support member 3 is movably connected to the seat frame 2, so that the seat frame 2 can rotate around the rotation axis extending along the second direction. In this way, when the other end of the support member 3 rotates around the second direction, the seat frame 2 can be close to the base 1, and when the seat frame 2 is arranged along the first direction, the occupied area is also small.

[0063] In an embodiment of the utility model, the base 1 includes a bottom rod 11, the bottom rod 11 has two ends in the first direction, and the middle part of the bottom rod 11 is bent toward the second direction, so that the bottom rod 11 has two bottom rod sections 111 spaced apart in the first direction and extending along the second direction; two support members 3 are provided, and the two support members 3 are spaced apart in the first direction, and each support member 3 is connected to the same end of the base 1 and the seat frame 2 in the first direction; the base 1 also includes a support rod 12, the support rod 12 extends between the two bottom rod sections 111 along the first direction, and the two ends of the support rod 12 are respectively connected to the two bottom rod sections 111.

[0064] It should be noted that the two ends of the support rod 12 can be connected to the two bottom rod sections 111 in the form of direct fixed connection or in the form of indirect connection through other components. The specific connection can be determined according to actual conditions and is not limited in this embodiment of the present specification.

[0065] In this configuration, the seat frame 2 is supported by the two support members 3, and the two support members 3 can evenly share the weight of the seat frame 2 and the infant, reducing the possibility of tilting or instability of the overall structure of the rocking chair 100. The two support members 3 can share more weight, thereby improving the load-bearing capacity of the entire seat frame 2, avoiding the situation where a single support point is overloaded, reducing the risk of tilting or instability of the entire structure, and thus improving safety.

[0066] At the same time, both ends of the support rod 12 are connected to the two bottom rod sections 111 to prevent the ends of the two bottom rod sections 111 away from the curved sections from moving toward or away from each other in the first direction when the rocking chair 100 is under load, so as to ensure the stability of the base 1. At the same time, when the rocking chair 100 is flipped and folded, when the two support members 3 rotate relative to the base 1, the support rod 12 can provide sufficient supporting force to prevent the support members 3 from shaking during the rotation process.

[0067] When folding is required, the two support members 3 can be first rotated around the second direction toward the side of the base 1 in the first direction. At this time, the seat frame 2 and the base 1 are staggered in the third direction. In order to enable the seat frame 2 to be stacked with the base 1 in the third direction and avoid occupying too much size in the first direction, the support member 3 located on the outside of the base 1 can be rotated inwardly around the second direction and retracted. Since the seat frame 2 can also be rotated relative to the two support members 3, when the two support members 3 are both retracted and folded inwardly, the seat frame 2 can be flipped 180° and can be stacked with the base 1 in the third direction.

[0068] In an embodiment of the utility model, each of the support members 3 includes a main rod section 31 and two bending sections 32, the main rod section 31 extends along the third direction, the two bending sections 32 extend from both ends of the main rod section 31 along the second direction, and the two bending sections 32 are respectively connected to the base 1 and the seat frame 2.

[0069] In a specific embodiment, when the angle formed between the support member 3 and the base 1 is close to about 90 degrees, the two bending sections 32 can be arranged on the same side of the main rod section 31 in the circumferential direction. Then, the base 1 and the seat frame 2 respectively connected to the two bending sections 32 have a smaller total length in the second direction, and can avoid occupying too large an area during use.

[0070] In another specific embodiment, when the angle formed between the support member 3 and the base 1 is close to about 45 degrees, the two bending sections 32 can be arranged on the main rod section 31 on two sides that are opposite to each other in the circumferential direction. Then, the base 1 and the seat frame 2 respectively connected to the two bending sections 32 have a smaller total length in the second direction, and can avoid occupying too large an area during use.

[0071] At the same time, by providing a mounting channel 1a extending along the second direction on the base 1 and inserting the bending section 32 into the mounting channel 1a, one end of the support member 3 can be rotatably connected to the base 1 around a rotating shaft extending along the second direction.

[0072] A second installation channel extending along the second direction can be provided on the seat frame 2, and another bending section 32 is inserted into the second installation channel, so that the other end of the support member 3 can be rotatably connected to the seat frame 2 around a rotating shaft extending along the second direction.

[0073] In other embodiments, the support member 3 can be set to a hollow rod shape, and the bending section 32 is also set to be hollow. In this case, it is only necessary to set positioning pins extending along the second direction on the base 1 and the seat frame 2, so that the support member 3 can be connected with the base 1 and the seat frame 2.

[0074] In this way, by means of the sleeve connection between the support member 3, the base 1 and the seat frame 2, the rotational matching relationship between the three can be simply achieved, the structure is simple, and the user operation is also convenient.

[0075] In the embodiment of the utility model, the support member 3 has a first limit position and a second limit position in its rotation stroke; the rocking chair 100 also includes a limit structure, which is used to position the support member 3 at the first limit position or the second limit position when the support member 3 reaches the first limit position or the second limit position in the rotation stroke relative to the base 1 and the seat frame 2. Therefore, during the folding process of the rocking chair, when the support rod 3 rotates a certain angle, it is limited to continue to rotate in the same direction, which can be Figure 3 The status shown automatically changes to Figure 6 As shown in the state, the support rod 3 can be finally folded between the two bottom rods 11, as shown in the Figure 7 shown.

[0076] With such arrangement, when the support member 3 rotates relative to the base 1 , it can be limited by the limiting structure, and when the rocking chair 100 is in a folded state, it can also maintain a stable posture, which is convenient for placing the rocking chair.

[0077] Specifically, in an embodiment of the utility model, the limiting structure includes at least one fixing member, which extends along the second direction, and has a first mounting hole extending along the second direction, and a first limiting groove 5a which is arranged to pass through the first mounting hole, the first limiting groove 5a extending along the circumference of the fixing member, the support member 3 is rotatably installed in the first mounting hole, and a limiting protrusion 33 which is penetrated through the first limiting groove 5a is convexly provided on the circumferential side of the support member 3, the limiting protrusion 33 is used to abut against one side wall of the first limiting groove 5a on its circumference when the support member 3 rotates to the first limiting position relative to the first fixing member 5, and to abut against the other side wall of the first limiting groove 5a on its circumference when the support member 3 rotates to the second limiting position relative to the fixing member. In this embodiment, the fixing member includes a first fixing member 5 and a second fixing member 6, wherein the first fixing member 5 is connected to the base 1 of the support member 3, and the second fixing member 6 is connected to the seat frame 2. Both ends of the support member 3 are rotatably connected to the first fixing member 5 and the second fixing member 6, respectively, and a set of limiting structures is respectively provided between the support member 3 and the base 1, and between the support member 3 and the seat frame 2. In other embodiments, only one set of limiting structures may be provided between the support member 3 and the base 1, or only one set of limiting structures may be provided between the support member 3 and the seat frame 2.

[0078] By providing the first limiting groove 5a extending along the circumferential direction of the first fixing member 5 and cooperating with the limiting protrusion 33, the first limit position and the second limit position can be directly limited by the extension length of the first limiting groove 5a. With this arrangement, the limiting structure is simple and easy to process.

[0079] In order to realize the folding of the rocking chair 100, the support member 3, the base 1 and the seat frame 2 are all required to be rotatably connected. In order to facilitate the user to use the rocking chair 100 normally after unfolding the rocking chair 100, the rocking chair 100 can be in a stable use state. Figures 2 to 5 In an embodiment of the utility model, the rocking chair 100 also includes a locking structure 4, which includes a locking member 41 provided on one of the base 1 and the support member 3, and a locking member 42 provided on the other, wherein the locking member 42 includes a locking groove 42a extending along the second direction; the locking member 42 is slidably arranged relative to the locking member 41 along the second direction, and has a locking position in which the locking member 42 is locked with the locking groove 42a and an unlocking position in which the locking member 42 is released from the locking groove 42a during its sliding stroke, and wherein the support member 3 is rotatable relative to the base 1.

[0080] In the related rocking chair design, the locking structure is arranged between the support member and the seat frame. When a seat bag needs to be tied to the seat frame, there is a possibility that the locking structure is blocked and covered. In order to facilitate the subsequent operation of the user, the present application arranges the locking structure 4 between the base 1 and the support member 3, so that it is far away from the seat frame and convenient for the user to operate.

[0081] In this way, after the rocking chair 100 is unfolded, the support member 3 can drive the locking member 41 to move relative to the locking member 42, and the locking structure 4 can be switched to the locking state. At this time, the support member 3 cannot rotate relative to the base 1. Since the two support members 3 cannot rotate relative to the base 1, the two ends of the seat frame 2 in the first direction cannot rotate relative to the corresponding support members 3, thereby achieving locking, so that the rocking chair 100 can be in an unfolded and stable use state.

[0082] When the support member 3 drives the locking member 41 to disengage from the locking member 42, the support member 3 is not constrained by the locking structure 4 and can rotate. Then, when the support member 3 can rotate, the seat frame 2 can also rotate relative to the support member 3, so that the rocking chair 100 can be switched to the storage and folding state.

[0083] It should be noted that the locking member 41 and the locking member 42 are relatively movable, and can be arranged in a form of relative sliding or relative rotation.

[0084] When locking is required, one end of the support member 3 is slid along the second direction so that the locking member 41 gradually approaches the locking groove 42a and cooperates with the locking groove 42a. Since the locking groove 42a extends along the second direction, the locking member 41 is limited by the side wall of the locking groove 42a, thereby limiting the rotation of the support member 3 relative to the base 1; when unlocking is required, the support member 3 can continue to slide along the second direction so that the locking member 41 gradually moves away from the locking groove 42a, and finally breaks away from the locking groove 42a, and is no longer limited by the side wall of the locking groove 42a. In this way, the locking member 41 can be switched between the locked position and the unlocked position by sliding. The structure is simple and the operation is convenient.

[0085] It should also be noted that the locking structure 4 can be the locking member 41 and the locking member 42 arranged between one of the support members 3 and the base 1. Of course, in order to ensure uniform force and avoid excessive force on the locking structure 4, another locking structure 4 can be arranged between another support member 3 and the base 1. By setting two locking structures 4, the two support members 3 can be locked and fixed to the base 1 at the same time.

[0086] Specifically, in the embodiment of the utility model, the locking member is arranged at one end of the support member 3; the locking member 42 is formed with an installation channel 1a extending along the second direction, and the installation channel 1a is provided for one end of the support member 3 to pass through; the locking groove 42a laterally penetrates the peripheral wall of the installation channel 1a to communicate with the installation channel 1a. In this way, when the support member 3 is movably installed in the installation channel 1a along the second direction, the locking member on one end of the support member 3 can slide synchronously with the support member 3 and switch to the locking position to cooperate with the locking groove 42a. Such a setting has a simple structure, is convenient to form, and has relatively concentrated functional components.

[0087] In an embodiment of the utility model, the rocking chair 100 also includes a first fixing member 5 for rotatably mounting the supporting member 3, the first fixing member 5 is fixedly connected to the base 1, and is slidably mounted in the mounting channel 1a along the second direction; one of the locking member 42 and the first fixing member 5 is provided with a slide groove 5b extending along the second direction, and the other is provided with a limiting boss 411 that slidably cooperates with the slide groove 5b.

[0088] In this way, when the locking member 42 moves relative to the first fixing member 5 along the second direction, the limiting protrusion 411 cooperates with the sliding groove 5b, and when the locking member 42 slides in the direction away from the support member 3, the locking member 41 gradually disengages from the locking groove 42a to achieve unlocking. After the locking member 41 completely disengages from the locking groove 42a and unlocking is completed, the support member 3 is rotated relative to the first fixing member 5 to achieve folding. In this way, by operating the locking member 42 to slide along the second direction, the support member 3 can be unlocked and locked relative to the base 1. The unlocking method is simple and easy for users to operate.

[0089] In this embodiment, the locking structure 4 also includes a reset spring, which is arranged in the installation channel 1a, one end of the reset spring is connected to the first fixing member 5, and the other end is connected to the locking member 42. When the user operates the locking member 42 to move along the second direction relative to the first fixing member 5, the reset spring reserves elastic potential energy. When the user releases the locking member 42, the reset spring resets, releases the elastic potential energy, and resets the locking member 42 to the initial state, so that the locking member 42 can automatically switch to the locking position when the locking groove 42a is aligned with the locking member 41.

[0090] It should be noted that, in one embodiment, the locking structure 4 is provided with two, and each locking member 42 is fixed to the bottom rod section 111; the base 1 also includes a support rod 12 extending along the first direction, and both ends of the support rod 12 are respectively fixed to the two locking members 42.

[0091] In this way, the support rod 12 can not only provide sufficient supporting force to prevent the support member 3 from shaking during rotation, but also when the rocking chair 100 needs to be folded and the locking member 42 is unlocked relative to the locking member 41, the user only needs to push the support rod 12 to unlock it, which is convenient to operate.

[0092] The support rod 12 is not limited to the above-mentioned installation structure. In another embodiment, a clearance groove arranged along the second direction is opened on the side where the two locking members 42 are close to each other, and the clearance groove is arranged to be connected with the installation channel 1a. The two ends of the support rod 12 can be respectively passed through the corresponding clearance grooves and fixedly connected to the first fixing member 5 arranged in the installation channel 1a. In this way, the clearance groove can give way when the locking member 42 slides along the second direction, and when the base 1 is processed and formed, it is only necessary to fix the support rod 12 to the first fixing member 5 after processing the bent bottom rod.

[0093] It should be noted that, since the support member 3 is installed in the first fixing member 5, and the first fixing member 5 is sleeved in the locking member 42, the bottom bar is fixed to the first fixing member 5, then the end of the bottom bar connected to the support member 3 is sleeved in the first fixing member 5 and the locking member 42. This end of the bottom bar is raised here. In order to make the bottom bar stable, in this embodiment, a raising seat is provided at the other end of the bottom bar in the second direction and opposite to the support member 3. The raised height of the raising seat can be set to be equal to the height difference between the locking member 42 and the bottom bar.

[0094] In the embodiments of the present invention, please refer to Figure 1 to Figure 2 The seat frame 2 includes a seat rod 21 and a backrest rod 22. The seat rod 21 is connected to the support member 3 and is arranged along the seat extending in the first direction and the second direction; the backrest rod 22 extends along the third direction toward the side away from the base 1 and is rotatably connected to the seat rod 21 around a rotating shaft extending along the first direction.

[0095] In this way, when the backrest rod 22 rotates around the rotating shaft extending along the first direction, it can be in contact with the seat rod 21, and can be arranged along the seat surface extending in the first direction and the second direction, and can also be rotated to extend along the third direction. Then the backrest rod 22 also has a folded position and an opened position. When the support member 3 is arranged along the support surface extending in the first direction and the second direction, the seat rod 21 and the backrest rod 22 can also be arranged along the support surface extending in the first direction and the second direction. When the rocking chair 100 is in the folded state, the base 1, the support member 3, the seat rod 21 and the backrest rod 22 can all extend on the support surface and be stacked in the third direction.

[0096] In this embodiment, the backrest rod 22 has a first working position and a second working position in its rotation stroke; the seat rod 21 is provided with a second limiting groove 21a, the second limiting groove 21a extends along the circumference of the rotation axis of the backrest rod 22, and the backrest rod 22 is provided with a limiting member 221 that cooperates with the second limiting groove 21a, and the limiting member 221 is used to abut against the two end walls of the second limiting groove 21a in the circumferential direction when the backrest rod 22 moves to the working position, so as to limit the backrest rod 22 to the first working position and the second working position respectively. In this embodiment, the support member 3 is connected to the seat rod 21 through the second fixing member 6, and the backrest rod 22 is rotatably arranged on the second fixing member 6, which helps to improve the stability of the connection at the seat frame 2. Of course, in other embodiments, the backrest rod 22, the support member 3 and the left face rod 21 can also be directly connected.

[0097] In this way, when the backrest rod 22 rotates relative to the seat rod 21, through the sliding cooperation between the limiting member 221 and the second limiting groove 21a, when the limiting member 221 moves to abut against one of the end walls of the second limiting groove 21a, the movable stroke of the backrest rod 22 can be limited so that it is limited to the extreme position. Therefore, the shape and length of the second limiting groove 21a can be set according to actual needs, so that the backrest rod 22 can be limited to the first working position when unfolded, and can be limited to the second working position when folded.

[0098] The specific method of using the rocking chair 100 is as follows:

[0099] When the rocking chair 100 is in use, please refer to Figure 1 , the locking structure 4 is in a locked state, the locking member 41 on the support member 3 is limited in the locking groove 42a, the backrest rod 22 is opened and is in the first working position, and is set at an angle with the seat rod 21; when the rocking chair 100 needs to be folded and stored, please refer to Figure 2 The backrest rod 22 can be rotated first and moved to the second working position in the direction close to the seat rod 21, so that the backrest rod 22 and the seat rod 21 are both on the seat surface, and then the locking member 42 is slid along the second direction to disengage the locking member 41 from the locking groove 42a. At this time, the support member 3 can be rotated relative to the base 1 and the seat frame 2.

[0100] Then, see Figure 3 and Figure 4 First, the two support members 3 are rotated around the second direction toward the side of the base 1 in the first direction. At this time, the backrest rod 22 and the seat rod 21 are staggered with the base 1 in the third direction. In order to enable the backrest rod 22 and the seat rod 21 to be stacked with the base 1 in the third direction to avoid occupying too much size in the first direction, please refer to Figure 6 , the support member 3 located outside the base 1 can be rotated inwardly around the second direction and retracted. Since the seat rod 21 can also rotate relative to the two support members 3, when the two support members 3 are folded inwardly, the backrest rod 22 and the seat rod 21 are flipped 180°. Figure 7 , and can be stacked with the base 1 in the third direction to achieve folding.

[0101] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A rocking chair (100), characterized in that: include: A base (1) is arranged along a support surface extending in a first direction and a second direction; a seat frame (2) which is arranged opposite to and spaced from the base (1) in a third direction; and A support member (3) extends along the third direction and is connected between the base (1) and the seat frame (2), and one end of the support member (3) is rotatably connected to the base (1) around a rotation axis extending along the second direction, so that the support member (3) can be rotated toward the side of the base (1) that is in the first direction to be arranged in the first direction.

2. The rocking chair (100) according to claim 1, characterized in that: The other end of the support member (3) can be rotatably connected to the seat frame (2) around a rotating shaft extending along the second direction, so that the seat frame (2) can be rotated toward the side of the base (1) in the first direction to be arranged in the first direction.

3. The rocking chair (100) according to claim 1 or 2, characterized in that: The base (1) comprises a bottom rod (11), wherein the bottom rod (11) has two bottom rod sections (111) spaced apart in the first direction and extending along the second direction; Two support members (3) are provided, and the two support members (3) are arranged at intervals in the first direction, and each support member (3) is connected to the same end of the base (1) and the seat frame (2) in the first direction; The base (1) further comprises a support rod (12), wherein the support rod (12) extends between the two bottom rod sections (111) along the first direction, and the two ends of the support rod (12) are respectively connected to the two bottom rod sections (111).

4. The rocking chair (100) according to claim 3, characterized in that: The support member (3) has a first limit position and a second limit position in its rotation stroke; The rocking chair (100) further comprises a limiting structure, wherein the limiting structure is arranged between the support member and the base, and / or between the support member and the seat frame, and the limiting structure is used to position the support member (3) at the first limiting position or the second limiting position when the support member (3) reaches the first limiting position or the second limiting position during the rotational travel relative to the base (1) and the seat frame (2).

5. The rocking chair (100) according to claim 4, characterized in that: The limiting structure comprises at least one fixing member (5), the fixing member (5) extending along the second direction, having a first mounting hole extending along the second direction, and a first limiting groove (5a) penetrating the first mounting hole, the first limiting groove (5a) extending along the circumference of the fixing member (5); The support member (3) is rotatably mounted in the first mounting hole, and a limiting protrusion (33) penetrating the first limiting groove (5a) is convexly provided on the circumferential side of the support member (3), and the limiting protrusion (33) is used to abut against one side wall of the first limiting groove (5a) on its circumferential direction when the support member (3) rotates relative to the fixing member (5) to the first limiting position, and to abut against the other side wall of the first limiting groove (5a) on its circumferential direction when the support member (3) rotates relative to the fixing member (5) to the second limiting position; The fixing member (5) is connected to the base (1) and / or the seat frame (2).

6. The rocking chair (100) according to claim 1, characterized in that: The rocking chair (100) further comprises a locking structure (4), the locking structure (4) further comprising a locking member (41) provided on one of the base (1) and the support member (3), and a locking member (42) provided on the other, the locking member (42) comprising a locking groove (42a) extending along the second direction; The locking member (42) is slidably arranged relative to the locking member (41) along the second direction, and has a locking position for locking with the locking groove (42a) and an unlocking position for releasing the locking groove (42a) during the sliding stroke of the locking member (42). In the unlocking position, the support member (3) is rotatable relative to the base (1).

7. The rocking chair (100) according to claim 6, characterized in that: The locking member is arranged at one end of the supporting member (3); The locking member (42) is formed with a mounting channel (1a) extending along the second direction, and one end of the supporting member (3) is passed through the mounting channel (1a); The locking groove (42a) laterally penetrates the peripheral wall of the installation channel (1a) to communicate with the installation channel (1a); The rocking chair (100) further comprises a fixing member (5) for rotatably mounting the supporting member (3), wherein the fixing member (5) is fixedly connected to the base (1) and is slidably mounted in the mounting channel (1a) along the second direction; One of the locking member (42) and the fixing member (5) is provided with a sliding groove (5b) extending along the second direction, and the other is provided with a limiting protrusion (411) slidably matched with the sliding groove (5b).

8. The rocking chair (100) according to claim 6, characterized in that: The base (1) comprises a bottom rod (11), the bottom rod (11) having two ends in the first direction, and a middle portion of the bottom rod (11) bent toward the second direction, so that the bottom rod (11) has two bottom rod sections (111) spaced apart in the first direction and extending along the second direction; The locking structure (4) is provided with two, and each locking member (42) is installed on the bottom rod section (111); The base (1) further comprises a support rod (12) extending along the first direction, and two ends of the support rod (12) are respectively fixed to the two locking members (42).

9. The rocking chair (100) according to claim 1, characterized in that: The seat rack (2) comprises: A seat rod (21) connected to the support member (3) and arranged along the seat extending in the first direction and the second direction; and The backrest rod (22) extends along the third direction and is rotatably connected to the seat rod (21) around a rotating shaft extending along the first direction.

10. The rocking chair (100) according to claim 9, characterized in that: The backrest rod (22) has a first working position and a second working position in its rotation stroke, and a second limiting structure is provided between the seat rod (21) and the backrest rod (22) for limiting the backrest rod (22) to the first working position and the second working position respectively; The second limiting structure comprises a second limiting groove (21a) arranged on the seat rod (21), and a limiting member (221) arranged on the backrest rod (22) and cooperating with the second limiting groove (21a), wherein the second limiting groove (21a) extends along the circumference of the rotating shaft of the backrest rod (22), and the limiting member (221) is used to abut against two end walls of the second limiting groove (21a) on its circumference when the backrest rod (22) moves to the working position, so as to limit the backrest rod (22) to the first working position and the second working position respectively.

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