Mounting structure, mounting mechanism, and carrier

Abstract

An assembly structure is disclosed that includes a main body structure (111, 111'), a release button (112, 112'), a locking member (113, 113'), and a holding device (114, 114'). The release button (112, 112') and the locking member (113, 113') are installed on the main body structure (111, 111'), and the locking member (113, 113') has a locked position and an unlocked position. When a release operation is performed, the release button (112, 112') switches the locking member (113, 113') from the locked position to the unlocked position. The retaining device (114, 114') is disposed within the body structure (111, 111') and is configured to lock the release button (112, 112') in a certain position and maintain the locking member (113, 113') in an unlocked position. Further, the present application discloses an assembly mechanism (10, 10') and a carrier (100).

Description

[Technical Field]

[0001] Related Applications This application claims priority to Chinese Patent Application No. 202022231524.5, filed on October 9, 2020, entitled "ASSEMBLING STRUCTURE, ASSEMBLING MECHANISM, AND CARRIER," the entire contents of which are incorporated herein by reference.

[0002] FIELD OF THE INVENTION This application relates to the field of baby products, and in particular to mounting structures, mechanisms, and carriers. [Background technology]

[0003] Generally, when a newborn is transported outside, a stroller may be used to transport the newborn. A conventional stroller generally includes a baby sleeper and a stroller frame. The baby sleeper is generally removably mounted on the stroller frame, thereby making the stroller easy to use and store.

[0004]

[0003] Existing infant sleepers and stroller frames are removably connected by an assembly mechanism. Conventional assembly mechanisms include a clamping structure and an assembly structure that can be removably locked to the clamping structure. Typically, the assembly structure is provided with a locking member configured to lock and a release button configured to cause the locking member to release the lock. By pressing the release button, the locking member releases the lock between the clamping structure and the assembly structure, and the infant sleeper can be removed from the stroller frame. However, the action of pressing the release button is not synchronized with the action of removing the infant sleeper. Therefore, to successfully remove the infant sleeper, the release button must be continuously pressed. Therefore, a person must press the release button with one hand and remove the infant sleeper with the other, making the operation inconvenient.

[0005] Therefore, there is an urgent need to provide an easy-to-operate mounting structure, mounting mechanism, and carrier to overcome the aforementioned drawbacks. Summary of the Invention [Problem to be solved by the invention]

[0006] The object of the present application is to provide an assembly structure that can be easily removed from the clamping structure.

[0007] Another object of the present invention is to provide an assembly mechanism that is easy to operate and disassemble.

[0008] Another object of the present invention is to provide a carrier that is easy to operate and disassemble. [Means for solving the problem]

[0009] To achieve the above object, the present application provides an assembly structure applicable for releasably locking with a fastening structure, the assembly structure including a main body structure, a release button, a locking member, and a holding device, the release button and the locking member are installed on the main body structure, the locking member has a locked position and an unlocked position, when a release operation is performed, the release button switches the locking member from the locked position to the unlocked position, and the holding device is disposed in the main body structure and configured to lock the release button in a certain position and maintain the locking member in the unlocked position.

[0010] Compared with the prior art, the assembly structure of the present application further includes a holding device. When the assembly structure is locked with the clamping structure and the locking member is in the unlocked position, the release button is locked by the holding device, thereby keeping the locking member in the unlocked position. Therefore, in actual application, when the assembly structure is engaged with the clamping structure, the first release button is activated, which switches the engagement member to the unlocked position. The release button is locked and positioned by the holding device, thereby keeping the locking member in the unlocked position, thereby keeping the assembly structure and the clamping structure in the unlocked position. At this time, the clamping structure can be easily removed from the assembly structure.

[0011] Furthermore, the release button and the holding device are locked together by the engagement.

[0012] Furthermore, the holding device includes a locking opening, and when a release operation is performed, the release button is inserted into the locking opening and engages with the holding device.

[0013] Furthermore, the retaining device includes a blocking portion, and the release button is inserted into the locking opening to block the blocking portion.

[0014] Furthermore, the blocked portion is disposed on the release button, and when the release button is inserted into the locking opening, the blocked portion and the blocking portion block each other.

[0015] Furthermore, the blocking portion and the blocked portion are hook structures or protruding structures.

[0016] Additionally, the body structure is provided with an assembly portion configured to engage the clamping structure.

[0017] Furthermore, the locking opening is openable, and when the clamping structure is disengaged from the assembly part, the locking opening opens, so that the release button is released from the holding device.

[0018] Additionally, the retention device further includes a clamping opening configured to allow a clamping structure to be inserted. After the clamping structure is inserted, the clamping opening opens, causing the locking opening to narrow. After the clamping structure is removed, the clamping opening narrows, allowing the locking opening to open.

[0019] The retention device further includes two circumferentially spaced apart movable members, each pivotally connected at an intermediate portion to the body structure, a first end of each of the two movable members provided with a blocking portion defining a locking opening, and a second end of each of the two movable members defining a clamping opening.

[0020] Furthermore, each of the two movable members has a curved shape.

[0021] Additionally, the retention device further includes a reset member disposed between each of the two movable members and the body structure, the reset member configured to rotate each of the two movable members to open the locking opening.

[0022] Furthermore, the mounting portion is a slot portion, and a through-hole is disposed in a wall of the mounting portion and communicates with the internal cavity of the main body structure, and the second ends of the two movable members are telescopically disposed within the through-hole.

[0023] Furthermore, the locking member is arranged telescopically within the body structure, and when a release operation is performed on the release button, the release button retracts the locking member into the body structure.

[0024] Furthermore, the release button is telescopically arranged on the main structure, and the holding device releases the release button after the mounting structure is disengaged from the clamping structure, so that the release button extends outward from the main structure and resets.

[0025] The mounting structure further includes a resilient member disposed within the body structure, the resilient member configured to exert a force on the release button to reset the release button.

[0026] The body structure further has an internal cavity and an assembly portion configured to engage with the clamping structure, with a through-hole disposed in a wall of the assembly portion and communicating with the internal cavity of the body structure. The retention device includes a movable member and a reset member disposed within the internal cavity. An intermediate portion of the movable member is pivotally connected to the body structure. A first end of the movable member is provided with a blocking portion configured to lock the release button, and a second end of the movable member is telescopically disposed within the through-hole. When the clamping structure is released from the assembly portion, the reset member applies an elastic force to the movable member, causing the second end of the movable member to extend from the through-hole and the blocking portion to disengage from the release button.

[0027] Furthermore, the holding device includes two movable members and two reset members, each of the two movable members having a curved shape, the assembly portion being a slot portion disposed between the two movable members, and the release button being disposed between the two movable members.

[0028] Furthermore, both the release button and the locking member are telescopically mounted on the main body structure, and the movement direction of the release button is perpendicular to the movement direction of the locking member. The assembly structure further includes an elastic member configured to reset the release button and return the locking member to the locking position.

[0029] Furthermore, the locking member is pivotally connected to the main body structure and disposed within the assembly portion, and a first end of the locking member is provided with a hook, and when a release operation is performed, the release button is depressed to press the second end of the locking member, causing the locking member to pivot from the locked position to the unlocked position.

[0030] The assembly structure further includes a reset resilient member disposed between the release button and the body structure, the reset resilient member configured to apply a force to the locking member to pivot the locking member to the locked position.

[0031] The body structure further includes a button channel configured to allow the release button to slide therethrough, and the blocking portion is disposed on a portion of a channel wall of the button channel, the blocking portion and the channel wall of the button channel defining a locking opening.

[0032] Furthermore, the second end of the locking member is bent to form a pushing structure, and the release button and the pushing structure of the locking member are arranged to push against each other.

[0033] The body structure further includes a button channel configured to allow sliding of the release button, the release button having a resilient arm provided with a blocked portion, and the retention device includes a blocking portion disposed on a channel wall of the button channel, the blocking portion adapted to engage with the blocked portion.

[0034] Furthermore, the engaging member is pivotally connected to the body structure, a first end of the locking member is provided with a hook, and a second end of the locking member is provided with a pushing structure, and the release button is configured to push the pushing structure to pivot the locking member to the unlocked position. The assembly structure is further provided with a reset elastic member, and when the clamping structure is disengaged from the assembly structure, the clamping structure and the reset elastic member cooperate to pivot the locking member from the unlocked position to the locked position, while the pushing structure pushes the release button to reset.

[0035] The present application provides an assembly mechanism including an assembly structure and a clamping structure that are pluggable, detachable, and lockable with each other, the assembly structure being the assembly structure described above, wherein a locked member is disposed on the clamping structure and configured to be locked with the locking member, and the clamping structure is locked onto the assembly structure by the locking between the locking member and the locked member.

[0036] Furthermore, the locking member is a locking pin, and the locked member is a slot portion.

[0037] It is understood that the assembly mechanism of the present application includes an assembly structure and a clamping structure, which may be pluggable, detachable, and lockable with each other, and a locked member is disposed on the clamping structure, allowing the locking member to be locked. Thus, once the assembly structure and the clamping structure are plugged and engaged with each other, by operating the release button, the release button moves the locking member to an unlocked position, and the locking member is correspondingly released from the locked member. The release button is held in the unlocked position by a holding device. The locking member is released from the locked member, thus keeping the assembly structure and the clamping structure in an unlocked state. At this time, the clamping structure can be conveniently removed from the assembly structure.

[0038] The present application provides an assembly mechanism including an assembly structure and a clamping structure that are pluggable, detachable, and lockable with each other, the assembly structure being the assembly structure described above, wherein a lockable member is disposed on the clamping structure and configured to be locked with the locking member, and the clamping structure is locked onto the assembly structure by locking between the hook of the locking member and the lockable member.

[0039] Furthermore, the member to be locked is a rod configured to be hooked by the hook of the locking member.

[0040] Furthermore, the clamping structure is provided with a connection cavity. The member to be locked is placed in the connection cavity. An end of the clamping structure is provided with a joint opening communicating with the connection cavity. When the clamping structure engages with the assembly structure, the locking member is inserted into the connection cavity through the joint opening to lock the member to be locked.

[0041] The clamping structure further includes a protrusion disposed in the joint opening, which is positioned against the locking member when the clamping structure engages with the assembly structure and the release button is locked in the unlocked position, and which rotates the locking member to the locked position when the clamping structure and the assembly structure are released.

[0042] The carrier of the present application includes an infant carrying mechanism, a carrier body, and an attachment mechanism, wherein the infant carrying mechanism and the carrier body are removably attached by the attachment mechanism, and wherein one of the attachment structure and the clamping structure is attached to the infant carrying mechanism, and the other of the attachment structure and the clamping structure is attached to the carrier body.

[0043] The carrier provided by the present application includes an infant carrying mechanism, a carrier body, and an assembly mechanism. The infant carrying mechanism and the carrier body can be removably installed by the assembly mechanism. Therefore, when an operator operates the release button, the release button moves the locking member to an unlocked position, and the locking member is correspondingly released from the locked member. The release button is locked and positioned by the holding device, thereby disengaging the locking member from the locked member and keeping the assembly mechanism and the fastening structure in an unlocked state, resulting in the infant carrying mechanism and the carrier body being released. At this time, the infant carrying mechanism can be easily removed from the carrier body. [Brief explanation of the drawings]

[0044] [Figure 1]1 is a schematic three-dimensional structural view of a carrier according to a first embodiment provided by the present application; [Figure 2] 2 is a schematic three-dimensional structural view of the carrier body of the carrier shown in FIG. 1. FIG. [Figure 3] 2 is a schematic three-dimensional structural view of the infant carrying mechanism of the carrier shown in FIG. 1. [Figure 4] 4 is a cross-sectional view of the planar structure taken along line AA in FIG. 3. [Figure 5] 5 is a cross-sectional view of the planar construction of the mounting structure on the infant transport mechanism shown in FIG. 4 when the clamping opening is open and the locking opening is narrowed. [Figure 6] 6 is a cross-sectional view of the planar structure of the mounting structure when the release button shown in FIG. 5 is depressed and inserted into the locking opening to engage with the holding device. [Figure 7] 5 is a cross-sectional view of the planar construction of the mounting structure on the infant transport mechanism shown in FIG. 4 with the clamping opening narrowed and the locking opening open. [Figure 8] 10 is a cross-sectional view of a planar structure of a mounting structure according to a second embodiment provided by the present application when the clamping structure is engaged with the mounting structure and the release button is depressed into the locking opening to engage with the holding device. [Figure 9] 9 is a cross-sectional view of the planar structure of the assembly structure shown in FIG. 8 in the side view direction. [Figure 10] FIG. 10 is a schematic three-dimensional structural diagram of a release button according to a second embodiment provided by the present application. DETAILED DESCRIPTION OF THE INVENTION

[0045] The present application will be further described in conjunction with embodiments and accompanying drawings to explain the technical contents and structural features of the present application in detail.

[0046] 1 to 3, the carrier 100 of the present application includes an attachment mechanism 10, an infant carrying mechanism 20, and a carrier body 30. The infant carrying mechanism 20 and the carrier body 30 are removably attached by the attachment mechanism 10. Specifically, the attachment mechanism 10 includes an attachment structure 11 and a clamping structure 12 that are pluggable with each other and removably lock together. The attachment structure 11 is attached to the infant carrying mechanism 20, and the clamping structure 12 is attached to the carrier body 30. The attachment mechanism 10 allows the infant carrying mechanism 20 to be securely attached to the carrier body 30, and also facilitates disassembly of the infant carrying mechanism 20 and the carrier body 30. Preferably, according to actual requirements, the fastening structure 12 may be optionally installed on the infant carrying mechanism 20, and the mounting structure 11 is correspondingly installed on the carrier body 30, so that the carrying mechanism 20 and the carrier body 30 can be similarly detachably installed. For example, the infant carrying mechanism 20 is a device capable of carrying an infant or toddler, such as a carrycot or a car seat. The carrier body 30 mainly includes two types. One type is a carrier body 30 capable of realizing a transportation function, such as a stroller frame, and the other type is a carrier body 30 capable of realizing a fixing function and a support function, such as a baby dining chair frame. The carrycot, car seat, stroller frame, and baby dining chair frame may adopt existing known structures, and will not be redundantly described in this specification. The structure of the mounting mechanism 10 of the present application will be further described below in combination with FIGS. 1 to 7.

[0047] 1 to 3, the fastening structure 12 is provided with a locked member 121 configured to be locked with a locking member 113 (described below), and the fastening structure 12 is locked to the assembly structure 11 by the locking between the locking member 113 and the locked member 121. In this embodiment, the locked member 121 has a slot structure, and the locking member 113 has a block structure, which preferably makes it easier to arrange the locked member 121 and the locking member 113, and makes the locking and unlocking between the locking member 113 and the locked member 121 easier and simpler. Naturally, the structures of the locked member 121 and the locking member 113 are not limited to such.

[0048] 3 , in this embodiment, the locking member 113 is, for example, a locking pin. An end of the locking member 113 is, for example, a latch tongue. Both the release button 112 (described below) and the locking member 113 are telescopically mounted on the main body structure 111 (described below). The extension and retraction directions of the release button 112 are perpendicular to the extension and retraction directions of the locking member 113. When a release operation is performed on the release button 112, i.e., when the release button 112 is pressed and moved downward, the release button 112 moves the locking member 113, and as a result, the latch tongue of the locking member 113 retracts into the main body structure 111, thus realizing quick release of the locking member 113. To facilitate automatic resetting of the release button 112 such that the release button 112 moves upward and extends outward from the body structure 111 after the pressing force is discontinued, the mounting structure 11 of the present embodiment may also include a resilient member (not shown). In combination with known techniques, the resilient member may be disposed, for example, between the release button 112 and the body structure 111 or between the locking member 113 and the body structure 111. The resilient member applies a resilient force to one of the release button 112 and the locking member 113, thus providing a driving force for the release button 112 to reset and a driving force for the locking member 113 to return to the locked position. For example, the resilient member may be, but is not limited to, a spring.

[0049] As shown in FIGS. 3 to 7 , the mounting structure 11 of the present application includes a holding device 114, the aforementioned main structure 111, a release button 112, and a locking member 113. The release button 112 can be movably mounted on the main structure 111, and the locking member 113 can be movably mounted on the main structure 111. The locking member 113 has at least a locking position and an unlocking position relative to the main structure 111. When the locking member 113 is in the locking position (as shown in FIG. 3 ), the locking member 113 is adapted to engage with the locked member 121 of the clamping structure 12. When the locking member 113 is in the unlocking position, the locking member 113 is adapted to be separated from the locked member 121 of the clamping structure 12 (not shown). The release button 112 is arranged in conjunction with the locking member 113. As described above, after being pressed, the release button 112 moves the locking member 113, so that the locking member 113 is switched from the locked position to the unlocked position. The holding device 114 is disposed within the main structure 111. When the assembly structure 11 and the clamping structure 12 are locked to each other, the release button 112, which moves down after being pressed, is locked by the holding device 114 and is disposed in a position that releases the locking member 113, keeping the locking member 113 in the unlocked position. In this way, when the assembly structure 11 is locked to the clamping structure 12, and the release button 112 is pressed down by operating the release button 112, the release button 112 switches the locking member 113 from the locked position to the unlocked position, thereby releasing the lock between the assembly structure 11 and the clamping structure 12. Since the release button 112 is locked by the holding device 114 and is disposed in a position that releases the locking member 113, the locking member 113 is maintained in an unlocked position. At this time, even if the pressing force applied to the release button 112 is stopped, the mounting structure 11 and the fastening structure 12 are still unlocked from each other, and the fastening structure 12 can be easily removed from the mounting structure 11, so that the infant carrying mechanism 20 can be easily removed from the carrier body 30, thereby improving the convenience of disassembling the carrier. The release button 112 and the holding device 114 are preferably locked to each other by, but not limited to, an engagement method.

[0050] As shown in FIGS. 4 to 7 , the release button 112 is telescopically mounted on the main body structure 111. After the assembly structure 11 and the clamping structure 12 are separated, the holding device 114 releases the release button 112, causing the release button 112 to extend outward from the main body structure 111 and reset. The automatic reset of the release button 112 facilitates the next unlocking operation. Of course, according to actual needs, the release button 112 can also be mounted on the main body structure 111 by other means (such as a sliding mount). For example, in this embodiment, the release button 112 is retracted into the main body structure 111 by pressing, and during the process of retracting into the main body structure 111, the pressed release button 112 switches the locking member 113 from the locked position to the unlocked position. Of course, according to actual needs, in other embodiments, the release button 112 can also be moved in other ways (such as by turning a dial or pulling).

[0051] 6 , in this embodiment, the holding device 114 includes a locking opening 1141, and the pressed release button 112 is inserted into the locking opening 1141 and engages with the holding device 114, so that the release button 112 can be quickly locked with the holding device 114. More specifically, the holding device 114 may include a blocking portion 1142 that defines the locking opening 1141, and the pressed release button 112 is inserted into the locking opening 1141 and blocks the blocking portion 1142. The blocking portion 1142 allows the release button 112 to be securely locked with the holding device 114. To improve the stability of the engagement between the release button 112 and the holding device 114, a blocking portion 1121 is disposed on the release button 112. When the release button 112 is inserted into the locking opening 1141, the blocking portion 1121 and the blocking portion 1142 block each other, preventing the release button 112 from being automatically reset. For example, in this embodiment, the blocking portion 1142 and the blocked portion 1121 are hook structures or protruding structures, but are not limited to these, as long as the release button 112 inserted into the locking opening 1141 can securely engage with the holding device 114 to prevent unwanted automatic resetting of the release button 112.

[0052] As shown in FIGS. 3-7 , the locking opening 1141 defined by the blocking portion 1142 automatically opens or narrows. When the locking opening 1141 opens, the release button 112 is released from the holding device 114, which easily releases the release button 112, thus allowing the release button 112 to automatically reset. Specifically, the holding device 114 also includes a clamping opening 1143 that allows the fastening structure 12 to be inserted. The clamping opening 1143 and the locking opening 1141 have an interlocking relationship, with their operating tendencies being opposite. That is, when the clamping opening 1143 narrows, the locking opening 1141 opens; conversely, when the clamping opening 1143 opens, the locking opening 1141 narrows. Therefore, the locking opening 1141 may be controlled to narrow or open by manipulating the fastening opening 1143 to narrow or open accordingly, thereby allowing the opening size of the locking opening 1141 to be conveniently controlled.

[0053] 6 , to facilitate locking engagement between the mounting structure 11 and the clamping structure 12, a mounting portion 1111 may be provided on the main structure 111, the mounting portion 1111 being configured to engage with the clamping structure 12, for example, a slot portion that allows the clamping structure 12 to be inserted. The mounting portion 1111 has an installation opening 1112 that allows the clamping structure 12 to be inserted. A through-hole 1113 may be disposed in a wall of the mounting portion 1111 and communicates with the internal cavity 1110 of the main structure 111. Two movable members 1144 are disposed in the internal cavity 1110 of the main structure 111. A middle portion of each movable member 1144 is pivotally connected to the main structure 111 by a pivot portion 1146. The blocking portion 1142 is disposed at a first end 11441 of the movable member 1144, and a second end 11442 of the movable member 1144 is disposed so as to be freely retractable within the through-hole 1113. When the locking opening 1141 is opened, the second end 11442 of the movable member 1144 extends through the through-hole 1113 into the assembly portion 1111, and when the locking opening 1141 is narrowed, the second end 11442 of the movable member 1144 retracts through the through-hole 1113 into the internal cavity 1110 of the main body structure 111. 5, when the clamping structure 12 engages the assembly portion 1111, the clamping structure 12 may push the second end 11442 of the movable member 1144 back into the body structure 111, thereby opening the clamping opening 1143 of the holding device 114 and narrowing the locking opening 1141, which prepares for insertion of the release button 112. Referring to FIG. 7, when the clamping structure 12 is released from the assembly portion 1111, the second end 11442 of the movable member 1144 extends into the assembly portion 1111, narrowing the clamping opening 1143 of the holding device 114 and opening the locking opening 1141, causing the holding device 114 to automatically release the release button 112, thereby allowing the release button 112 to automatically reset. In this embodiment, the assembly portion 1111 is a slot portion, and the clamping structure 12 engages with the assembly structure 11 by engaging with the slot portion. However, in other embodiments, the structure of the assembly portion 1111 is not limited to the above structure.

[0054] As shown in FIGS. 4-7 , the holding device 114 may include two movable members 1144, which are spaced apart. First ends 11441 of the two movable members 1144 define locking openings 1141 by blocking portions 1142, and second ends 11442 of the two movable members 1144 define fastening openings 1143. Such holding devices 114 have a simple structure and are easy to install and deploy. In some embodiments, the movable members 1144 are curved, for example, and are positioned to improve the structural strength of the movable members 1144. The holding device 114 also includes a reset member 1145 positioned between the movable members 1144 and the main structure 111 so that the locking openings 1141 of the holding device 114 can automatically open and reset when the mounting structure 11 and the fastening structure 12 are separated. The reset member 1145 tends to rotate the two movable members 1144 and open the locking opening 1141. For example, the reset member 1145 is a spring. Of course, according to actual needs, the reset member 1145 can also be a compression spring or a torsion spring, which can also achieve the purpose of rotating the two movable members 1144, so the reset member is not limited to the above structure.

[0055] The process of disassembling the carrier provided by the first embodiment of the present application will be described below in conjunction with FIGS.

[0056] 1 to 3 and 5, when carrier 100 is in normal use, infant carrying mechanism 20 is installed on carrier body 30, clamping structure 12 engages with mounting member 1111, locking member 113 engages with locked member 121, and clamping structure 12 and mounting structure 11 engage with each other. At this time, clamping structure 12 pushes second end 11442 of movable member 1144 and retracts into main body structure 111 of mounting structure 11, so that clamping opening 1143 opens and locking opening 1141 narrows.

[0057] 6, when the infant carrying mechanism 20 needs to be removed from the carrier body 30, after an operator presses down the release button 112, the release button 112, during the process of retracting into the main body structure 111, retracts the locking member 113 into the main body structure 111, and the locking member 113 is released from the locked member 121, thus releasing the assembly structure 11 and the fastening structure 12. When the release button 112 is inserted into the locking opening 1141, the blocked portion 1121 of the release button 112 first elastically deforms the blocking portion 1142 of the movable member 1144, so that the locking opening 1141 opens. After the blocked portion 1121 crosses the blocking portion 1142, the blocked portion 1121 and the blocking portion 1142 hook together and engage with each other, so that the release button 112 is locked in a certain position and the assembly structure 11 and the tightening structure 12 are kept in an unlocked state.

[0058] 7, the operator may then remove the infant transport mechanism 20 from the carrier body 30. During this process, the clamping structure 12 disengages from the assembly member 1111, and while pressing the reset member 1145, the second end 11442 of the movable member 1144 extends through the through-hole 1113 and into the assembly member 1111, thus narrowing the clamping opening 1143 and opening the locking opening 1141. The blocking portion 1142 on the movable member 1144 is released from the blocked portion 1121 of the release button 112. While the elastic member is pressing, the release button 112 automatically extends outward from the body structure 111, and the locking member 113 also extends outward from the body structure 111, preparing it for the next release operation.

[0059] 8 to 10, which are schematic structural diagrams of an assembly mechanism 10' according to a second embodiment provided by the present application, the structure of the assembly mechanism 10' in this embodiment is basically the same as that of the assembly mechanism 10 of the first embodiment, with the main differences being as follows:

[0060] 1. The blocking portion 1142′ and the blocked portion 1121′ are convex structures, but are not limited to such. For example, one is a convex strip and the other is a convex block.

[0061] 2. The locking member 113' is pivotally connected to the body structure 111' and is disposed within the mounting member 1111'.

[0062] 3. The assembly structure 11' also includes a reset resilient member 115'. The reset resilient member 115' is disposed between the release button 112' and the body structure 111'. The reset resilient member 115' exerts a force on the locking member 113', causing the locking member 113' to pivot to the locking position.

[0063] 4. The locking member 113' is a hook arm structure, but is not limited to such. The assembly member 1111' is an open hollow structure with a mounting opening 1112' to allow a fastening structure to be inserted. The release button 112' is depressed, pushing the locking member 113' to pivot from the locked position to the unlocked position.

[0064] 5. A button channel 1113′ is disposed on the body structure 111′, and the button channel 1113′ is configured to allow the release button 112′ to slide therethrough. A blocking portion 1142′ is formed and protrudes from a button channel wall of the button channel 1113′. The blocking portion 1142′ may not surround the channel wall. Referring to FIG. 9 , the channel wall (also referred to as a positioning sidewall 1143′) of the button channel 1113′, together with the blocking portion 1142′, forms a retention device 114′. The blocking portion 1142′ and the positioning sidewall 1143′ define a locking opening 1141′.

[0065] 6. A first end of the locking member 113′ is a hook 1131′, and a second end of the locking member 113′ is bent to form a pushing structure 1132′, and the release button 112′ and the pushing structure 1132′ of the locking member 113′ are arranged to push against each other.

[0066] 7. The locked member 121' on the fastening structure 12' is a rod, but is not limited to this, and allows the hook 1131' of the locking member 113' to be hooked by a hook.

[0067] 8. The fastening structure 12' is provided with a connection cavity 122', and the locked member 121' is installed in the connection cavity 122'. An end of the fastening structure 12' is provided with a joining opening 123'. The joining opening 123' and the connection cavity 122' are in communication. When the fastening structure 12' is engaged with the assembly structure 11', the locking member 113' is inserted into the connection cavity 122' through the joining opening 123', and the locking member 113' is hooked and locked onto the locked member 121'.

[0068] 8, the clamping structure 12' is provided with a protrusion 124', which protrudes from the joint opening 123' towards the connection cavity 122'. When the clamping structure 12' engages with the assembly structure 11' and the release button 112' is locked in a position where the locking member 113' is released, the protrusion 124' rests against the locking member 113'. When the clamping structure 12' and the assembly structure 11' are separated, the protrusion 124' applies a force to the locking member 113', causing it to rotate to the locked position.

[0069] Other structures of this embodiment may be the same as or similar to those of the first embodiment, and therefore they will not be redundantly described herein.

[0070] The disassembly process of the carrier provided by the second embodiment of the present application will now be described with reference to FIGS.

[0071] When the carrier 100 is in normal use, the infant carrying mechanism 20 is installed on the carrier body 30. At this time, the fastening structure 12' is locked into the mounting member 1111', the hook 1131' of the locking member 113' hooks onto the locked member 121', and the fastening structure 12' and the mounting structure 11' are engaged with each other and locked.

[0072] When the infant carrying mechanism 20 needs to be removed from the carrier body 30, the operator presses down the release button 112', and while retracting into the body structure 111', the release button 112' pushes and pivots the locking member 113', so that the locking member 113' is released from the locked member 121' and thus releases the lock between the mounting structure 11' and the clamping structure 12', so that the locking member 113' finally rests against the protrusion 124'. When the release button 112' is inserted into the locking opening 1141', the blocked portion 1121' on the resilient arm of the release button 112' and the blocking portion 1142' of the holding device 114' block each other, locking the release button 112' and keeping the mounting structure 11' and the clamping structure 12' in an unlocked state.

[0073] The operator may then remove the infant transport mechanism 20 from the carrier body 30. During this process, the clamping structure 12' exits the assembly member 1111', and the protrusion 124' on the clamping structure 12' pushes against the locking member 113', causing it to pivot to the locked position. Simultaneously, the reset resilient member 115' rotates the locking member 113' to the locked position. Rotation of the locking member 113' to the locked position causes its pushing structure 1132' to push against the release button 112', causing the blocked portion 1121' on the release button 112' to be released from blocking portion 1142'. The release button 112' extends outward from the body structure 111', resetting, and the locking member 113' moves correspondingly to the locked position.

[0074] Compared with the prior art, the assembly structure 11 (11') of the present application is further provided with a holding device 114 (114'), and when the locking member 113 (113') is in the unlocking position and is disposed in a position to release the locking member, the release button 112 (112') is locked by the holding device 114 (114'), so that the locking member 113 (113') is kept in the unlocking position. Therefore, in actual application, when the assembly structure 11 (11') is locked with the fastening structure 12 (12'), the release button 112 (112') is first operated, and the locking member 113 (113') is switched to the unlocking position by the release button 112 (112'). The release button 112 (112') is locked and positioned by the holding device 114 (114'), so that the locking member 113 (113') remains in the unlocked position, thus unlocking the mounting structure 11 (11') and the clamping structure 12 (12'). At this time, the clamping structure 12 (12') can be easily removed from the mounting structure 11 (11').

[0075] It is understood that the assembly mechanism 10 (10') of the present application includes an assembly structure 11 (11') and a clamping structure 12 (12'), which may be pluggable, detachable, and lockable with each other, and a locked member 121 (121') is disposed on the clamping structure 12 (12'), allowing the locking member 113 (113') to be locked. Therefore, when the assembly structure 11 (11') and the clamping structure 12 (12') are plugged into each other and locked, by operating the release button 112 (112'), the release button 112 (112') can move the locking member 113 (113') to an unlocked position, and the locking member 113 (113') is correspondingly released from the locked member 121 (121'). The release button 112 (112') is positioned and locked by the holding device 114 (114'). The locking member 113 (113') is released from the locked member 121 (121'), thus causing the mounting structure 11 (11') and the clamping structure 12 (12') to be in the unlocked position. At this time, the clamping structure 12 (12') can be conveniently removed from the mounting structure 11 (11').

[0076] The carrier 100 provided by the embodiment of the present application may include an infant carrying mechanism 20, a carrier body 30, and an assembly mechanism 10 (10'). The infant carrying mechanism 20 and the carrier body 30 may be removably attached by the assembly mechanism 10 (10'). When an operator operates the release button 112 (112'), the release button 112 (112') moves the locking member 113 (113') to the unlocked position, and the locking member 113 (113') is correspondingly released from the locked member 121 (121'), and the release button 112 (112') is locked and positioned by the holding device 114 (114'), thus releasing the locking member 113 (113') from the locked member 121 (121'), so that the mounting structure 11 (11') and the fastening structure 12 (12') remain in an unlocked state, and as a result, the infant carrying mechanism 20 and the carrier body 30 are released. At this time, the infant carrying mechanism 20 can be easily removed from the carrier body 30.

[0077] The above disclosure is only a preferred example of the present application, and is not intended to limit the scope of the present application. Therefore, equivalent modifications made in accordance with the claims of the present application are within the scope of the present application. [Explanation of symbols]

[0078] 10, 10´ Assembly mechanism 11, 11´ Assembly structure 12, 12´ Fastening structure 20 Infant transport mechanism 30 Carrier body 100 Carriers 111, 111´ Main structure 112, 112´ release button 113, 113´ Locking member 114, 114´ Retaining device 115´ Reset elastic member 121, 121´ Locked member 122' Connection cavity (of clamping structure 12') 123' (of fastening structure 12') joint opening 124' (of clamping structure 12') protrusion 1110 (Main structure) internal cavity 1111, 1111´ (main structure) assembly part, assembly member 1112, 1112´ (assembly part) installation opening 1113 (assembly part) through hole 1113´ Button Channel 1121, 1121´ Blocked part 1131´ Hook 1132´ Push structure 1141, 1141´ (of the holding device) locking opening 1142, 1142´ Blocking part 1143 (of a holding device) fastening opening 1143´ Channel wall, placement side wall 1144 (inside the internal cavity) moving parts 11441 (of the movable member) first end 11442 (of the movable member) second end 1145 Reset member 1146 Pivot

Claims

1. a body structure provided with an assembly portion configured to engage a clamping structure; a release button located on the body structure; a locking member disposed on the main body structure and having a locking position and an unlocking position, wherein the release button switches the locking member from the locking position to the unlocking position when a release operation is performed; a retaining device disposed within the body structure and including a locking opening, the locking opening being openable or narrowable, wherein when the release operation is performed, the release button is inserted into the locking opening and engages with the retaining device, the release button being locked in a certain position to keep the locking member in the unlocked position, and when the fastening structure is removed from the assembly part, the locking opening opens, thereby releasing the release button from the retaining device; 1. An assembly structure comprising:

2. the retention device includes a blocking portion; The release button is inserted into the locking opening and is locked to the holding device by the blocking portion. The assembly structure according to claim 1 .

3. 3. The assembly structure according to claim 2, wherein a blocked portion is disposed on the release button, and when the release button is inserted into the locking opening, the blocked portion and the blocking portion engage with each other.

4. The assembly structure according to claim 3 , wherein the blocking portion and the blocked portion are hook structures or protruding structures.

5. the retaining device further includes a clamping opening configured to allow the clamping structure to be inserted; the fastening opening opens after the fastening structure is inserted, narrowing the locking opening; the clamping opening narrows after the clamping structure is removed, allowing the locking opening to open; The assembly structure according to claim 1 .

6. the retention device includes two circumferentially spaced apart movable members; an intermediate portion of each of the two movable members is pivotally connected to the body structure; a blocking portion is provided at each of the first ends of the two movable members, the blocking portion defining the locking opening; second ends of the two movable members define the clamping opening; The assembly structure according to claim 5.

7. 7. The assembly structure of claim 6, wherein each of said two movable members is curved.

8. 7. The mounting structure of claim 6, wherein the retaining device further includes a reset member disposed between each of the two movable members and the body structure, the reset member configured to rotate each of the two movable members to open the locking opening.

9. the assembly portion is a slot portion, a through-hole disposed in a wall of the mounting portion and communicating with an internal cavity of the main body structure; The second end of each of the two movable members is movably disposed within the through hole. The assembly structure according to claim 6.

10. the locking member is movably disposed within the body structure; When the release operation is performed, the release button retracts the locking member into the main body structure. The assembly structure according to claim 1 .

11. The release button is movably mounted on the body structure; the retaining device releases the release button after the mounting structure is disengaged from the clamping structure, so that the release button extends outward from the body structure and resets; The assembly structure according to claim 1 .

12. the body structure has an internal cavity and an assembly portion configured to engage the fastening structure, a through hole disposed in a wall of the assembly portion and communicating with the internal cavity of the body structure; the retaining device includes a movable member and a reset member, the movable member and the reset member are disposed within the internal cavity, an intermediate portion of the movable member is pivotally connected to the body structure, a first end of the movable member is provided with a blocking portion configured to block the release button, and a second end of the movable member is movably disposed within the through-hole; When the clamping structure is released from the assembly portion, the reset member applies an elastic force to the movable member, so that the second end of the movable member extends from the through-hole and the blocking portion is released from the release button. The assembly structure according to claim 1 .

13. the holding device includes two movable members and two reset members, each of the two movable members having a curved shape; the assembly portion is disposed between the two movable members and is a slot portion; The release button is disposed between the two movable members.

13. The mounting structure according to claim 12.

14. Both the release button and the locking member are movably installed on the main body structure, and the movement direction of the release button is perpendicular to the movement direction of the locking member; The mounting structure further includes an elastic member configured to reset the release button and return the locking member to the locking position.

14. The mounting structure according to claim 13.

15. the locking member is pivotally connected to the body structure and disposed within the mounting portion; The first end of the locking member is provided with a hook, When the release operation is performed, the release button is depressed and pushes against the second end of the locking member, causing the locking member to pivot from the locked position to the unlocked position. The assembly structure according to claim 1 .

16. and a reset elastic member disposed between the release button and the body structure, the reset elastic member configured to apply a force to the locking member to pivot the locking member to the locked position.

16. The mounting structure according to claim 15.

17. the body structure having a button channel configured to allow the release button to slide; a blocking portion disposed on a portion of a channel wall of the button channel, the blocking portion and the channel wall of the button channel defining the locking opening; 16. The mounting structure according to claim 15.

18. 16. The assembly structure of claim 15, wherein the second end of the locking member is bent to form a pushing structure, and the release button and the pushing structure of the locking member are arranged to push against each other.

19. a main body structure; a release button, the body structure including a button channel configured to allow the release button to slide, the release button having a resilient arm, the resilient arm having a blocked portion; a locking member disposed within the body structure and having a locked position and an unlocked position, wherein when a release operation is performed, the release button switches the locking member from the locked position to the unlocked position; a retaining device disposed within the body structure, the retaining device including a blocking portion disposed on a channel wall of the button channel, the blocking portion configured to engage with the blocked portion and configured to lock the release button in a position and maintain the locking member in the unlocked position; and An assembly structure comprising:

20. the locking member is pivotally connected to the body structure, the locking member has a hook at a first end and a push structure at a second end, and the release button is configured to push the push structure to pivot the locking member to the unlocked position; The assembly structure is further provided with a reset elastic member, and when the clamping structure is disengaged from the assembly structure, the clamping structure and the reset elastic member cooperate to pivot the locking member from the unlocked position to the locked position, while the pushing structure presses the release button to reset.

20. The mounting structure of claim 19.

21. An assembly mechanism including an assembly structure and a clamping structure that are pluggable, removable, and lockable with respect to one another, The assembly structure is an assembly structure according to any one of claims 1 to 14 and 19, a fastening member is disposed on the fastening structure and configured to be fastened to the fastening member, and the fastening structure is fastened to the assembly structure by the fastening between the fastening member and the fastening member; Assembly mechanism.

22. 22. An assembly mechanism according to claim 21, wherein the locking member is a locking pin and the locked member is a slot.

23. An assembly mechanism including an assembly structure and a clamping structure that are pluggable, removable, and lockable with respect to one another, The mounting structure is an mounting structure according to any one of claims 15 to 18 and 20, a locking member is disposed on the fastening structure and configured to be locked with the locking member; The fastening structure is locked onto the assembly structure by the engagement between the hook of the locking member and the locked member. Assembly mechanism.

24. 24. The assembly mechanism according to claim 23, wherein the locked member is a rod configured to be hooked by the hook of the locking member.

25. The fastening structure is provided with a connection cavity, the locked member is installed in the connection cavity, The end of the fastening structure is provided with a joint opening communicating with the connection cavity; When the fastening structure engages with the assembly structure, the locking member is inserted into the connection cavity through the joint opening to lock the locked member.

24. The assembly mechanism of claim 23.

26. The fastening structure is provided with a protrusion disposed in the joint opening, The protrusion is When the locking member is released from the locked member and the lock between the assembly structure and the fastening structure is released, the locking member is placed in contact with the protrusion, 26. The assembly mechanism of claim 25, wherein the protrusion pushes the locking member to pivot into the locked position as the clamping structure exits the assembly structure.

27. A carrier including an infant carrying mechanism, a carrier body, and an assembly mechanism, the infant carrying mechanism and the carrier body are removably attached by the assembly mechanism, the assembly mechanism being the assembly mechanism of any one of claims 21 to 26; one of the mounting structure and the clamping structure is mounted on the infant carrying mechanism, and the other of the mounting structure and the clamping structure is mounted on the carrier body; Career.

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