CN114148398A - Support body and ceiling structure - Google Patents

Abstract

The invention provides a supporting body which is detachably arranged on a baby carrier, and the supporting body comprises a plurality of supporting pieces, wherein the supporting pieces are mutually connected, and the two supporting pieces are bent at multiple angles; the supporting piece positioned at the starting section is connected with the infant carrier in a multi-angle rotating manner; the supporting body also comprises a rotating joint which is arranged between the starting section and the baby carrier so as to ensure that the supporting body is connected with the baby carrier in a multi-angle rotating manner; the rotary joint is arranged between the two supporting pieces which are connected with each other, so that the two supporting pieces can be bent at multiple angles. The support body has a simple structure, can be adjusted in multiple angles according to actual needs, has multiple use states, is wide in application range, and is suitable for wide popularization. The invention also provides a roof structure with the support body.

Description

Support body and ceiling structure

Technical Field

The invention relates to the technical field of baby products, in particular to a supporting body and a ceiling structure.

Background

Conventional canopy structures may be secured to a stroller or other infant carrier for shading or keeping out the sun. However, the existing baby carriage has a single structure, can be simply folded, and cannot be adjusted in angle according to actual needs. Especially, the canopy of the double-person baby carriage is commonly shared, the using state is single, the canopy cannot move along with the movement of the sun and further cannot be adjusted according to actual needs, and the adjustment is easy to miss and touch the baby when the baby sits on the baby carriage, so that certain inconvenience is brought to a user.

Accordingly, there is a need for a roof structure that is simple in construction and can be used in a variety of positions without affecting the child.

Disclosure of Invention

The invention aims to provide a support body which has a simple structure and can be used in various states.

It is another object of the present invention to provide a canopy structure having a plurality of use states.

In order to achieve the above object, the present invention provides a supporting body detachably mounted on a baby carriage, the supporting body includes a plurality of supporting members, the plurality of supporting members are connected to each other, and the two supporting members are bent at multiple angles; the supporting piece positioned at the starting section is connected with the infant carrier in a multi-angle rotating manner; the supporting body also comprises a rotating joint which is arranged between the starting section and the baby carrier so as to ensure that the supporting body is connected with the baby carrier in a multi-angle rotating manner; the rotary joint is arranged between the two supporting pieces which are connected with each other, so that the two supporting pieces can be bent at multiple angles.

Compared with the prior art, the supporting body is suitable for the baby carrier, the supporting body can be detachably arranged on the baby carrier, and the supporting body can be rotated and adjusted in multiple angles relative to the baby carrier. The supporter includes a plurality of support pieces and a plurality of revolute joint of interconnect, and the support piece that lies in the initial segment on the supporter makes the supporter be the rotation regulation of multi-angle for baby carrier through revolute joint, can buckle through revolute joint between two support pieces by the multi-angle. The support body has a simple structure, and can be adjusted in multiple angles according to actual needs; the supporting body can be suitable for a single baby stroller, a double baby stroller or a baby bed, can be used for fixing tarpaulin or a mosquito net and the like, has a simple structure and a wide application range, and is suitable for wide popularization.

Preferably, the rotary joint comprises a first adjusting piece and a second adjusting piece which are detachable, and a clamping piece positioned between the first adjusting piece and the second adjusting piece, so that the first adjusting piece can be adjusted in a multi-angle rotating manner relative to the second adjusting piece by means of the clamping piece. The rotary joint has simple structure and is adjustable in multiple angles.

Preferably, a first telescopic engaging portion is disposed on the engaging member, the first engaging portion protrudes out of the engaging member, a plurality of positioning portions matched with the first engaging portion are disposed in the first adjusting member or the second adjusting member, and the first engaging portion is engaged with different positioning portions to adjust a position of the first adjusting member relative to the second adjusting member. The first clamping part is matched with different positioning parts, so that the rotary joint can be subjected to angle adjustment.

Preferably, the engaging member is provided with an avoiding portion, and the first engaging portion is pushed to extrude the avoiding portion by pushing the first engaging portion, so that the first engaging portion is slidably engaged with different positioning portions. The clamping piece is simple in structure and reasonable in design.

Preferably, the avoiding part is of an arc structure. The portion of dodging of arc structure can with the better cooperation of first block portion.

Preferably, the engaging member is provided with a first mounting portion engaged with the first adjusting member, the first adjusting member is provided with a first fixing portion engaged with the first mounting portion, and the engaging member is mounted on the first adjusting member by means of the first mounting portion.

Preferably, the engaging member is provided with a second mounting portion engaged with the second adjusting member, the second adjusting member is provided with a second fixing portion engaged with the second mounting portion, and the engaging member is mounted on the second adjusting member by means of the second mounting portion.

Preferably, the first adjusting member is provided with a protruding portion, the second adjusting member is provided with a slot portion engaged with the protruding portion, and the protruding portion is engaged with the slot portion to enable the first adjusting member to be mounted on the second adjusting member. The first adjusting piece and the second adjusting piece are installed together through the matching of the clamping convex part and the clamping groove part.

Preferably, one end of the support member connected to the rotary joint is connected to a connecting member, and the connecting member is connected to the first adjusting member and/or the second adjusting member, so that the support member is connected to the rotary joint through the connecting member. The rotary joint and the supporting piece are connected through a connecting piece.

Preferably, the connecting member is provided with an accommodating cavity for accommodating the supporting member, and the supporting member is detachably mounted in the accommodating cavity.

Preferably, the starting section of the supporting body is further provided with a mounting member connected with the frame, the mounting member is connected with the rotating joint close to the frame, and the supporting body is detachably mounted on the frame by means of the mounting member. The rotary joint connected with the support body is arranged on the frame through the mounting piece.

Preferably, the mounting member is provided with a buckling part matched with the frame, and the buckling part is detachably buckled on the frame.

Preferably, the first adjusting piece is provided with a first mounting hole along the rotation center of the engaging piece in a penetrating manner, the second adjusting piece is provided with a second mounting hole along the rotation center of the engaging piece in a penetrating manner, the rotating joint is further provided with a fixing piece, and the fixing piece sequentially penetrates through the first mounting hole, the engaging piece and the second mounting hole. The structure of the rotary joint can be more stable through the fixing piece.

Preferably, the support body comprises at least a first support member at the beginning section and a second support member at the end section. The support body at least comprises a first support part and a second support part, and is simple in structure and various in use state.

Preferably, the number of the first supporting members is two, and the two first supporting members are symmetrically arranged at two ends of the frame and are respectively connected to the second supporting members. The two first supporting pieces are arranged, a space for accommodating a child is formed between the two first supporting pieces, the child cannot be touched during angle adjustment, and the use is safer.

Preferably, at least one third supporting piece is further arranged between the first supporting piece and the second supporting piece, and both ends of the third supporting piece are connected with the rotating joints. The third supporting piece is arranged, so that the supporting body can be better adjusted, and the roof structure has more using states.

Preferably, the supporting body further comprises a rod body for supporting, wherein the rod body is located between the second supporting pieces and/or between two oppositely arranged first supporting pieces and/or between two oppositely arranged third supporting pieces. The rod body is arranged, so that the whole structure is more stable.

Preferably, the rotating joint is provided with a second engaging portion, and the rod body is detachably engaged with the second engaging portion.

Preferably, the rotating joint is further provided with a supporting portion for supporting the rod body at a position close to the second engaging portion.

In order to achieve the above-mentioned another object, the present invention provides a canopy structure for a baby carriage, comprising the above-mentioned supporting body, and at least one supporting member at the end section for fixing a canopy cloth, wherein the canopy cloth is adjusted in position and direction by multi-angle bending and/or multi-angle rotation of the supporting body.

Compared with the prior art, the canopy structure fixedly supports the tarpaulin through the support body, at least the tail section of the support body is used for fixing the tarpaulin, the tarpaulin can be fixed at the tail section of the support body, and the tarpaulin can also be fixed on more support pieces of the support body. The position and the direction of tarpaulin are adjusted through multi-angle bending and multi-angle rotation of supporter for the tarpaulin more fits the in-service use needs. Or the position and the direction of the tarpaulin are adjusted by multi-angle bending of the supporting body, or the position and the direction of the tarpaulin are adjusted by multi-angle rotation of the supporting body. The tarpaulin that is located on the supporter can be adjusted the supporter through each revolute joint according to actual need to make the tarpaulin can be in the position that needs. The ceiling structure of the invention has simple structure, can be in various use states, and is suitable for wide popularization and use.

Drawings

Fig. 1 is a schematic view of a canopy structure and a baby carrier according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a supporting body and an infant carrier according to an embodiment of the present invention.

Fig. 3 is a schematic view of the structure of fig. 2 from another angle.

Fig. 4 is a schematic view of another state of fig. 2.

Fig. 5 is a schematic view of a further state of fig. 2.

Fig. 6 is a schematic view of a structure of still another state of fig. 2.

Fig. 7 is a schematic view of the folded state of fig. 2.

Fig. 8 is a schematic view of the structure of fig. 7 from another angle.

Fig. 9 is a schematic structural view of the support body of fig. 2.

Fig. 10 is an enlarged view at a in fig. 9.

Fig. 11 is an exploded view of the first revolute joint and the link member of fig. 10.

Fig. 12 is an enlarged view at B in fig. 9.

Fig. 13 is an exploded view of the first revolute joint and the link member of fig. 12.

Fig. 14 is an enlarged view at C in fig. 9.

Figure 15 is an exploded view of the second revolute joint of figure 14 coupled to the mounting member.

Fig. 16 is an enlarged view at D in fig. 9.

Figure 17 is an exploded view of the second revolute joint and the mounting member of figure 16.

Fig. 18 is a schematic view of the structure of the engaging member in fig. 17.

FIG. 19 is a schematic view of the structure of a support body according to an embodiment of the present invention.

FIG. 20 is a schematic view of the structure of a support body according to still another embodiment of the present invention.

FIG. 21 is a schematic view of a support according to still another embodiment of the present invention.

FIG. 22 is a schematic view of the structure of a support body according to another embodiment of the present invention.

Description of reference numerals:

100. a baby carrier; 101. a roof structure;

10. a support body; 11. a revolute joint; 11a, a first revolute joint; 11b, a second revolute joint; 11c, a third revolute joint; 11d, a fourth revolute joint; 111. a first adjustment member; 1111. a positioning part; 1112. a first fixed part; 1113. a snap projection; 1114. a first mounting hole; 112. a second adjustment member; 1121. a slot clamping part; 1122. a second fixed part; 1123. a second mounting hole; 1124. a second engaging portion; 1125. a bearing part; 113. a fastener; 1131. a first engaging portion; 1132. an avoidance part; 1133. a first mounting portion; 1134. a second mounting portion; 114. a fixing member; 12. a connecting member; 12a, a first connecting piece; 12b, a second connecting piece; 12c, a third connecting piece; 12d, a fourth connecting piece; 12e, a fifth connecting piece; 12f, a sixth connecting piece; 12g, a seventh connecting piece; 12h, an eighth connecting piece; 121. an accommodating cavity; 13. a mounting member; 131. a fastening part; 14. a first support member; 15. a second support member; 16. a rod body; 17. tarpaulin; 18. a third support member; 18a, a first support part; 18b, a second support portion; 18c, a third support portion; 18d, a fourth support portion;

20. a frame; 21. a chassis; 22. a seat frame; 23. a seat; 24. a foot pedal.

Detailed Description

In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.

Referring to fig. 1 to 8, a canopy structure 101 for a baby carrier 100 is provided. The canopy structure 101 includes a support body 10 and a canopy 17, and the support body 10 is detachably disposed on the infant carrier 100. The supporting body 10 is arranged on the infant carrier 100 in a multi-stage bending manner, that is, the supporting body 10 is provided with a plurality of stages, and the multi-stage supporting body 10 can be bent and adjusted to a plurality of using states. The initial section of the support body 10 is connected with the frame 20 in a multi-angle rotating manner, that is, the whole support body 10 is connected with the frame 20 through the initial section, and the initial section can rotate in multiple angles relative to the frame 20, so as to drive the whole support body 10 to rotate in multiple angles relative to the frame 20. At least the tail section of the support body 10 is used for fixing the tarpaulin 17, the support body 10 is provided with a plurality of sections, the tail section is used for fixing the tarpaulin 17, or the plurality of sections including the tail section on the support body 10 are used for fixing the tarpaulin 17, and the tarpaulin 17 is arranged and can be used for shading and shielding rain. Specifically, the supporting body 10 includes a plurality of supporting members and a plurality of rotating joints 11, the plurality of supporting members are connected to each other, the rotating joints 11 are disposed between the connected supporting members, and the connecting supporting members are bent at multiple angles by the rotating joints 11. The supporting member at the initial stage is connected to the infant carrier 100 via the rotating joint 11 in a multi-angle rotation manner. It can be understood that the rotation joint 11 is disposed between the support member at the beginning and the infant carrier 100, so that the support body 10 can be adjusted to rotate relative to the infant carrier 100 at multiple angles, and the support body 10 can be adjusted to multiple positions on the infant carrier 100 for better and more convenient use. On the other hand, a rotary joint 11 is arranged between the two mutually connected supporting pieces, so that the mutually connected supporting pieces can be bent at multiple angles, and the supporting body 10 has multiple use states and stronger applicability.

With the above technical solution, the canopy structure 101 of the present invention is suitable for the infant carrier 100, and the canopy structure 101 includes the support body 10 and the canopy cloth 17. The supporting body 10 of the present invention can be independently installed on the infant carrier 100, the supporting body 10 is detachably installed on the infant carrier 100, and the supporting body 10 can be adjusted to rotate in multiple angles with respect to the infant carrier 100. The supporting body 10 comprises a plurality of supporting members and a plurality of rotating joints 11, which are connected with each other, the supporting members located at the initial section of the supporting body 10 can be adjusted by rotating the rotating joints 11 in a multi-angle manner relative to the infant carrier 100, and the supporting members can be bent in a multi-angle manner by the rotating joints 11. The support body 10 of the invention has simple structure and can be adjusted in multiple angles according to actual requirements; the support body 10 of the invention can be suitable for a single baby stroller, a double baby stroller or a baby crib, and the like, and the support body 10 can be used for fixing tarpaulin or a mosquito net, and the like, and has the advantages of simple structure, wide application range and wide popularization. The canopy structure 101 of the present invention fixedly supports the canopy 17 by the support body 10, and at least the last section of the support body 10 is used for fixing the canopy 17. The position and the direction of the tarpaulin 17 are adjusted through multi-angle bending and multi-angle rotation of the supporting body 10, so that the tarpaulin 17 is more suitable for actual use needs. Or the position and the direction of the tarpaulin 17 can be adjusted only by multi-angle bending of the support body 10, and the position and the direction of the tarpaulin 17 can also be adjusted only by multi-angle rotation of the support body 10. The tarpaulin 17 on the supporting body 10 can be adjusted according to the actual need through each rotary joint 11 to the supporting body 10, thereby the tarpaulin 17 can be in the position required by the actual use. The ceiling structure 101 of the invention has simple structure, can have various use states, and is suitable for wide popularization and use.

Referring to fig. 10 to 18, in some alternative embodiments, the rotary joint 11 includes a first adjusting member 111 and a second adjusting member 112, which are detachable, and an engaging member 113 located between the first adjusting member 111 and the second adjusting member 112, so that the first adjusting member 111 can be adjusted to rotate relative to the second adjusting member 112 at multiple angles by the engaging member 113. For example, referring to fig. 10 and 12, the first adjusting member 111 is rotated to a first angle relative to the second adjusting member 112 by the engaging member 113, and the first angle may be an angle that the connecting member 12 connected to the first adjusting member 111 is perpendicular to the second adjusting member 112. Referring to fig. 14 and 16, the engaging member 113 rotates the first adjusting member 111 relative to the second adjusting member 112 to a second angle, which may be an angle that the connecting member 12 connected to the first adjusting member 111 and the second adjusting member 112 are on the same straight line. Of course, the rotation angle between the first adjusting member 111 and the second adjusting member 112 may be other angles, and the first adjusting member 111 and the second adjusting member 112 may be adjusted by multi-angle rotation according to actual needs. Specifically, the engaging member 113 is provided with a first engaging portion 1131 which is retractable, and the first engaging portion 1131 protrudes out of the engaging member 113. A plurality of positioning portions 1111 are disposed in the first adjusting member 111 or the second adjusting member 112 and are engaged with the first engaging portion 1131, and the first engaging portion 1131 is engaged with different positioning portions 1111 to adjust the position of the first adjusting member 111 relative to the second adjusting member 112. The positioning portion 1111 may be provided on the first adjuster 111 or the second adjuster 112 as long as the engaging piece 113 can perform angle adjustment between the first adjuster 111 and the second adjuster 112. In this embodiment, the positioning portions 1111 are grooves that are engaged with the first engaging portion 1131, and a plurality of grooves are uniformly disposed on the first adjusting member 111, and are engaged with different positioning portions 1111 through the first engaging portion 1131, so as to adjust the angle of the rotary joint 11. In some embodiments, the first adjustment member 111 is provided with a locking protrusion 1113, the second adjustment member 112 is provided with a locking groove 1121 matched with the locking protrusion 1113, and the locking protrusion 1113 is locked in the locking groove 1121 to mount the first adjustment member 111 on the second adjustment member 112. That is, the first adjusting member 111 and the second adjusting member 112 can be detachably mounted together by the engagement of the locking protrusion 1113 and the locking groove 1121.

Referring to fig. 18, in some alternative embodiments, an escape portion 1132 penetrates through the engaging member 113, and the first engaging portion 1131 is pushed by pushing the first engaging portion 1131 to press the escape portion 1132, so that the first engaging portion 1131 can be slidably engaged with different positioning portions 1111. The engaging member 113 is cylindrical, and the two ends of the engaging member 113 are provided with protruding first engaging portions 1131. Dodge portion 1132 and set up between cylindrical axle center and first clamping part 1131, and dodge portion 1132 is the arc structure, the dodge portion 1132 of arc structure can be better cooperate with first clamping part 1131, when first clamping part 1131 extrudes dodge portion 1132, dodge portion 1132 can take first clamping part 1131 toward the axle center direction shrink, thereby make first clamping part 1131 can break away from current location portion 1111, and slide to other location portions 1111 under the effect of first regulating part 111 or second regulating part 112. In this embodiment, the engaging member 113 further includes a first mounting portion 1133 engaged with the first adjuster 111 and a second mounting portion 1134 engaged with the second adjuster 112. On the other hand, the first adjuster 111 is provided with a first fixing portion 1112 to be engaged with the first attachment portion 1133, and the second adjuster 112 is provided with a second fixing portion 1122 to be engaged with the second attachment portion 1134. The first mounting portion 1133 and the second mounting portion 1134 are through grooves formed in a penetrating manner, the first fixing portion 1112 protrudes out of the first adjusting member 111, and the second fixing portion 1122 protrudes out of the second adjusting member 112. The engaging piece 113 is attached to the first adjuster 111 by being attached to the first fixing portion 1112 through the first attachment portion 1133. The engaging piece 113 is attached to the second adjuster 112 by attaching the second attachment portion 1134 to the second fixing portion 1122. When the adjusting device is installed, the engaging member 113 may be first engaged with the first adjusting member 111, or the engaging member 113 may be first engaged with the second adjusting member 112 and then installed together. The first mounting portion 1133 is matched with the first fixing portion 1112, and the second mounting portion 1134 is matched with the second fixing portion 1122, so that the engaging member 113 is stably mounted between the first adjusting member 111 and the second adjusting member 112.

Referring to fig. 2 to 17 and 19 to 22, in some alternative embodiments, the rotation joint 11 includes a first rotation joint 11a located at an end of the second support 15, a second rotation joint 11b located between the first support 14 and the infant carrier 100, a third rotation joint 11c connected with three supports, and a fourth rotation joint 11d used for connecting two third supports 18 or connecting a third support 18 and a first support 14. Specifically, the positional angular relationship between the second support 15 and the support connected to the second support 15 can be adjusted by the first rotary joint 11 a. The position of the support body 10 relative to the infant carrier 100 can be adjusted by the second rotary joint 11 b. The positional relationship among the plurality of support members can be adjusted by the third revolute joint 11 c. The support members can be bent in multiple stages by the fourth revolute joint 11 d. Depending on the actual requirements, the revolute joint 11 may be connected to a support, such as the second revolute joint 11 b. The revolute joint 11 may also connect two supports, such as a first revolute joint 11a and a fourth revolute joint 11 d. The revolute joint 11 may also be connected to three supports, such as a third revolute joint 11 c. Of course, the revolute joint 11 may also be connected with four supporting members, five supporting members, or even more according to actual needs, which is not limited by the present application.

Referring to fig. 1 to 17, in some alternative embodiments, the rotation joint 11 is connected to a connecting member 12 at one end of the connecting support member, and the connecting member 12 is connected to the first adjusting member 111 and/or the second adjusting member 112. The rotary joint 11 can be connected with one support member, two support members, three support members or more, when the rotary joint 11 is connected with one support member, one connecting member 12 is correspondingly arranged, when the two support members are connected, two connecting members 12 are correspondingly arranged, when the three support members are connected, three connecting members 12 are correspondingly arranged, and so on. The support is connected to the revolute joint 11 via a connection 12. Specifically, the connecting member 12 may be disposed on the first adjusting member 111 or the second adjusting member 112, as long as the supporting member can be connected to the rotary joint 11 through the connecting member 12. The connecting member 12 is provided with an accommodating cavity 121 for accommodating the supporting member, and the supporting member is detachably mounted in the accommodating cavity 121. In this embodiment, the connecting member 12 and the first adjusting member 111 or the second adjusting member 112 are integrally formed, so that the structure is more stable.

Referring to fig. 2 to 22, in some alternative embodiments, the connecting members 12 include a first connecting member 12a and a second connecting member 12b connected to the first rotating joint 11a, a third connecting member 12c connected to the second rotating joint 11b, a fourth connecting member 12d, a fifth connecting member 12e and a sixth connecting member 12f connected to the third rotating joint 11c, and a seventh connecting member 12g and an eighth connecting member 12h connected to the fourth rotating joint 11 d. Specifically, the first rotary joint 11a is connected to the second support 15 by a first connector 12a, and is connected to the first support 14 or the third support 18 by a second connector 12 b. The second revolute joint 11b is connected to the first support 14 by a third connecting member 12 c. The fourth link 12d, the fifth link 12e, and the sixth link 12f of the third revolute joint 11c are connected to different third support members 18, respectively. The seventh and eighth connectors 12g, 12h of the fourth revolute joint 11d may both be connected to the third support member 18, or one may be connected to the third support member 18 and the other to the first support member 14.

Referring to fig. 1 to 9 and 14 to 17, in some alternative embodiments, the support body 10 further includes a mounting member 13 connected to the infant carrier 100 at a beginning section thereof, the mounting member 13 is connected to the second rotating joint 11b adjacent to the infant carrier 100, and the mounting member 13 is used to detachably mount the support body 10 to the infant carrier 100. Specifically, the mounting member 13 is provided with a fastening portion 131 that is engaged with the infant carrier 100, and the fastening portion 131 is detachably fastened to the infant carrier 100. In the present embodiment, the supporting body 10 is provided with a mounting member 13 near the rotating joint 11 of the infant carrier 100, the mounting member 13 can be provided on the first adjusting member 111 or the second adjusting member 112, and the mounting member 13 can be integrated with the first adjusting member 111 or the second adjusting member 112. The mounting part 13 allows the whole supporting body 10 to be detachably mounted on the infant carrier 100, and the mounting part 13 can drive the supporting body 10 to be mounted at different positions of the infant carrier 100 according to actual needs. It will be appreciated that the infant carrier 100 may be of different types, and the specific configuration of the mounting member 13 may be varied from infant carrier 100 to enable the support body 10 to be mounted on different infant carriers 100. Illustratively, the infant carrier 100 may be a stroller, a bed-side, a sleeping box, a rocking chair, a dining chair, a swing, a car seat, a bouncer, a highchair, a baby car seat, etc., and the mounting 13 is configured differently for different infant carriers 100.

Referring to fig. 10 to 18, in some alternative embodiments, the first adjusting member 111 has a first mounting hole 1114 along the rotation center of the engaging member 113, the second adjusting member 112 has a second mounting hole 1123 along the rotation center of the engaging member 113, the rotational joint 11 further has a fixing member 114, and the fixing member 114 passes through the first mounting hole 1114, the engaging member 113 and the second mounting hole 1123 to better fix the first adjusting member 111, the engaging member 113 and the second adjusting member 112 together. In this embodiment, the first fixing portion 1112 of the first adjusting member 111 is disposed at the axial position, and the first mounting portion 1133 of the engaging member 113 is also disposed at the axial position. The fixing member 114 passes through the first adjusting member 111/the second adjusting member 112, the engaging member 113, and the second adjusting member 112/the first adjusting member 111 in this order. For example, a first mounting hole 1114 may extend through the first adjuster 111, a second mounting hole 1123 may extend through the second adjuster 112, and the fixing member 114 may sequentially pass through the first mounting hole 1114, the first mounting portion 1133, and the second mounting hole 1123. The fixing member 114 can make the entire structure of the revolute joint 11 more stable, the fixing member 114 is equivalent to a rotation center, and the first adjusting member 111 rotates around the fixing member 114 relative to the second adjusting member 112.

Referring to fig. 1 to 9 and 19 to 22, in some alternative embodiments, the supporting body 10 includes at least a first supporting member 14 at the beginning section and a second supporting member 15 at the end section. The first support 14 is connected to the infant carrier 100, and the second support 15 is used to fix a tarpaulin 17 or a mosquito net, etc. The second supporting member 15 may be U-shaped, and the U-shaped second supporting member 15 can better support and fix the tarpaulin 17. The number of the first supporting members 14 is at least one, and the first supporting members can be connected to the infant carrier 100 through one supporting member. In fig. 21, the number of the first supporting members 14 is two, and the two first supporting members 14 are symmetrically disposed at two ends of the infant carrier 100 and are respectively connected to the second supporting members 15. Two first supporting pieces 14 are arranged, and a space for accommodating a child is formed between the two first supporting pieces 14; when a child is in the infant carrier 100, the two symmetrical first supporting members 14 are provided, so that the child does not touch the first supporting members 14 when moving backwards, which is safer and more reliable. On the other hand, because the two first supporting members 14 are provided, the child on the infant carrier 100 is not touched when the first supporting members 14 are angularly adjusted relative to the frame 20, and the use is safer and more reliable.

Referring to fig. 19 to 22, in some alternative embodiments, at least one third supporting member 18 is further disposed between the first supporting member 14 and the second supporting member 15, and both ends of the third supporting member 18 are connected to the rotating joints 11. The third supporting member 18 is provided to better adjust the supporting body 10 so that the supporting body 10 has more using states. Wherein, be provided with tarpaulin 17 on second support piece 15 and/or the third support piece 18 for sunshade, the tarpaulin 17 that keeps off the rain can set up on the second support piece 15 that is the U style of calligraphy, according to actual need, tarpaulin 17 can also set up on third support piece 18, perhaps all be provided with tarpaulin 17 on second support piece 15 and the third support piece 18, the setting of tarpaulin 17 can be set up according to actual need, with the better sunshade of going on, keep off the rain.

Referring to fig. 19 to 22, in some alternative embodiments, the third supporting member 18 includes a first supporting portion 18a disposed between the second supporting members 15, a second supporting portion 18b having one end connected to the third rotating joint 11c and the other end connected to the fourth rotating joint 11d, a third supporting portion 18c having both ends connected to the fourth rotating joint 11d, and a fourth supporting portion 18d having one end connected to the first rotating joint 11a and the other end connected to the fourth rotating joint 11 d. The third supporting member 18 includes a first supporting portion 18a, a second supporting portion 18b, a third supporting portion 18c, a fourth supporting portion 18d, etc. installed at different positions, so that the supporting body 10 or the roof structure 101 has more using states and can be used more conveniently.

Referring to fig. 9, 21 and 22, in some alternative embodiments, the supporting body 10 further includes a rod 16 for supporting, the rod 16 is detachably disposed between the second supporting members 15 and/or the rod 16 is disposed between the two first supporting members 14 disposed oppositely and/or the rod 16 is disposed between the two third supporting members 18 disposed oppositely. The rod 16 may be disposed between the U-shaped second supporting members 15, or between two first supporting members 14 disposed oppositely, or between two third supporting members 18 disposed oppositely, or one or more of the first supporting members 14, the second supporting members 15, and the third supporting members 18 may be disposed with the rod 16, and the rod 16 may make the overall structure more stable. Specifically, the first rotating joint 11a is provided with a second engaging portion 1124, the rod 16 is detachably engaged with the second engaging portion 1124, and the first rotating joint 11a is further provided with a supporting portion 1125 for supporting the rod 16 near the second engaging portion 1124. In this embodiment, the two ends of the rod 16 are provided with end portions matching with the second engaging portions 1124, and the end portions of the rod 16 are engaged with the second engaging portions 1124 and supported by the supporting portions 1125. For example, the second engaging portion 1124 may be disposed on a surface of the second adjusting member 112 away from the first adjusting member 111, as long as the second engaging portion 1124 can be used for engaging the rod body 16. Of course, the other rotary joint 11 may also be provided with a second engaging portion 1124 and a supporting portion 1125 for mounting the rod 16.

Referring to fig. 1 and 2, in some alternative embodiments, the infant carrier 100 may be a double stroller, the double stroller includes a frame 20, the frame 20 includes two opposite seats 23, and each seat 23 is provided with a canopy structure 101, which can be adjusted according to actual needs. The supporting body 10 or the roof structure 101 may be mounted on the seat frame 22 of the seat 23 and form a receiving space for receiving a child on the seat 23. The frame 20 includes a base frame 21 and a seat frame 22 on a seat 23, and the support body 10 is provided on the seat frame 22. The accommodation space on the seat 23 enables a child to comfortably sit in the seat 23, and the supporting body 10 does not touch the child on the seat 23 when adjusting the using state, so that the use is safer. In addition, a footrest 24 for stepping is provided at the bottom of the seat 23. With the footrest member 24, the child will be more comfortable in the seat 23.

As shown in fig. 1 to 22, the canopy structure 101 of the present invention is applied to the infant carrier 100, and the canopy structure 101 includes a support body 10 and a canopy cloth 17. The support body 10 of the present invention may be separately installed on the infant carrier 100 to fix the tarpaulin 17 or the mosquito net, etc. The supporting body 10 is detachably mounted on the infant carrier 100, and the supporting body 10 can be adjusted by rotating at multiple angles relative to the infant carrier 100. The supporting body 10 comprises a plurality of supporting members and a plurality of rotating joints 11, which are connected with each other, the supporting member located at the initial section of the supporting body 10 makes the supporting body 10 rotate and adjust in multiple angles relative to the infant carrier 100 through the second rotating joint 11b, and the two supporting members can be bent in multiple angles through the rotating joints 11. The support body 10 of the invention has simple structure and can be adjusted in multiple angles according to actual requirements; moreover, the support body 10 of the invention can be suitable for a single baby stroller, a double baby stroller, a crib, a bedside bed, a sleeping box, a rocking chair, a dining chair, a swing, an automobile chair, a bouncing chair, a high chair, a baby automobile chair and the like, the support body 10 can be used for fixing tarpaulin or a mosquito net and the like, and the invention has simple structure and wide application range and is suitable for wide popularization. The canopy structure 101 of the present invention fixedly supports the canopy 17 by the support body 10, and at least the last section of the support body 10 is used for fixing the canopy 17. The position and the direction of the tarpaulin 17 are adjusted through multi-angle bending and multi-angle rotation of the supporting body 10, so that the tarpaulin 17 is more suitable for actual use needs. Or the position and the direction of the tarpaulin 17 can be adjusted only by multi-angle bending of the support body 10, and the position and the direction of the tarpaulin 17 can also be adjusted only by multi-angle rotation of the support body 10. The tarpaulin 17 on the supporting body 10 can be adjusted according to the actual use requirement through the corresponding rotary joint 11 to the supporting body 10, so that the tarpaulin 17 can be in the position required by the actual use. The canopy structure 101 is simple in structure, the supporting body 10 can be in various using states through the supporting body 10 bent in multiple sections, and the canopy structure is more convenient to use and high in applicability.

The above disclosure is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, so that the appended claims are intended to cover all such modifications and changes as fall within the true spirit of the invention.

Claims (20)

1. The utility model provides a supporter, is detachable and installs in baby's carrier, its characterized in that, the supporter includes:

the supporting pieces are connected with each other, and the two supporting pieces are bent at multiple angles; the supporting piece positioned at the starting section is connected to the infant carrier in a multi-angle rotating manner;

the rotating joint is arranged between the supporting piece of the starting section and the infant carrier so as to enable the supporting body to be connected with the infant carrier in a multi-angle rotating manner; the supporting pieces are arranged between the two mutually connected supporting pieces so as to enable the two supporting pieces to be bent at multiple angles.

2. The support body assembly according to claim 1, wherein the rotation joint comprises a first adjustment member and a second adjustment member, which are detachable, and a latch member located between the first adjustment member and the second adjustment member, so that the first adjustment member can be rotated and adjusted at multiple angles relative to the second adjustment member by the latch member.

3. The supporting body as claimed in claim 2, wherein the engaging member has a first engaging portion extending and retracting, the first engaging portion protrudes out of the engaging member, a plurality of positioning portions are disposed in the first adjusting member or the second adjusting member, the first engaging portion engages with different positioning portions to adjust a position of the first adjusting member relative to the second adjusting member.

4. The support body assembly according to claim 3, wherein an avoiding portion is formed on the engaging member, and the first engaging portion is slidably engaged with the different positioning portions by pushing the first engaging portion to press the avoiding portion.

5. The support body assembly according to claim 4, wherein the relief portion has an arcuate configuration.

6. The support body assembly according to claim 2, wherein the engaging member is provided with a first mounting portion that engages with the first adjusting member, and the first adjusting member is provided with a first fixing portion that engages with the first mounting portion, so that the engaging member is mounted to the first adjusting member by the first mounting portion being mounted to the first fixing portion.

7. The support body assembly according to claim 2, wherein the engaging member is provided with a second mounting portion that engages with the second adjusting member, and the second adjusting member is provided with a second fixing portion that engages with the second mounting portion, so that the engaging member is mounted to the second adjusting member by the second mounting portion being mounted to the second fixing portion.

8. The support body assembly according to claim 2, wherein the first adjustment member is provided with a locking protrusion, the second adjustment member is provided with a locking groove engaged with the locking protrusion, and the locking protrusion is locked in the locking groove to allow the first adjustment member to be mounted on the second adjustment member.

9. The supporting body assembly according to claim 2, wherein the end of the rotation joint connected to the supporting member is connected to a connecting member, and the connecting member is connected to the first adjusting member and/or the second adjusting member, so that the supporting member is connected to the rotation joint via the connecting member.

10. The support body assembly according to claim 9, wherein the connecting member is provided with a receiving cavity for receiving the supporting member, and the supporting member is detachably mounted in the receiving cavity.

11. The support body assembly as claimed in claim 1, wherein the support body is further provided at a starting section thereof with a mounting member connected to the infant carrier, the mounting member being connected to the infant carrier adjacent the pivot joint thereof, whereby the support body is detachably mounted to the infant carrier.

12. The support body assembly as claimed in claim 11, wherein the mounting member is provided with a locking portion for engaging with the infant carrier, and the locking portion is detachably locked to the infant carrier.

13. The support body assembly according to claim 2, wherein the first adjustment member has a first mounting hole formed therethrough along a rotation center of the engaging member, the second adjustment member has a second mounting hole formed therethrough along the rotation center of the engaging member, and the rotary joint further has a fixing member passing through the first mounting hole, the engaging member and the second mounting hole in sequence.

14. The support body of claim 1, wherein the support body comprises at least a first support at a beginning section and a second support at an end section.

15. The support body according to claim 14, wherein the number of the first supporting members is two, and the two first supporting members are symmetrically disposed at two ends of the infant carrier and are respectively connected to the second supporting members.

16. The support body assembly according to claim 15, wherein at least a third support member is further disposed between the first support member and the second support member, and the rotation joint is connected to both ends of the third support member.

17. The supporting body according to claim 16, wherein the supporting body further comprises a rod body for supporting, and the rod body is located between the second supporting members and/or the rod body is located between two oppositely arranged first supporting members and/or the rod body is located between two oppositely arranged third supporting members.

18. The supporting body as claimed in claim 17, wherein the rotation joint is provided with a second engaging portion, and the rod is detachably engaged with the second engaging portion.

19. The supporting body as claimed in claim 18, wherein a supporting portion for supporting the shaft is further disposed on the rotational joint near the second engaging portion.

20. A canopy structure for a baby carrier, comprising a support body as claimed in any one of claims 1 to 19, wherein at least the support body at the end section is adapted to hold a canopy cloth, the canopy cloth being adjustable in position and orientation by multi-angular bending and/or multi-angular rotation of the support body.

Images