Bearing device

Abstract

The utility model relates to a bearing device which comprises a body provided with a bearing space, and at least one guide structure and at least one locking mechanism are arranged on one side face of the body. The at least one connecting piece is used for being connected with at least one connecting point of the automobile seat; and the at least one braid penetrates through the corresponding guide structure and the locking mechanism and is connected with the corresponding connecting piece, and the at least one connecting piece is connected with the body through the at least one braid.

Description

TECHNICAL FIELD

[0001] The utility model relates to a bearing device. BACKGROUND

[0002] When a user travels by a vehicle or other transportation, a box carried by the user is placed on a seat. When the transportation is braked urgently due to an unexpected situation, the box is easily slid off the seat under the action of inertia. Some boxes are connected with a car seat through a LATCH (Lower Anchors and Tethers for Children) connector or an ISOFIX (International Standards Organization FIX) connector. When the car is hit, the box is easily bounced.

[0003] In addition, a box such as a pet box provides convenience for people to carry pets when going out. The pet box is usually directly placed on a car seat. When the car is braked urgently due to an unexpected situation, the pet box is easily fallen off the car seat. SUMMARY

[0004] Therefore, the utility model provides a box fixing structure and a bearing device to effectively avoid the pet cage from sliding forward or even falling off the car seat when the vehicle is braked urgently due to an unexpected situation, so that the box can be stably supported on the car seat.

[0005] One aspect of the utility model provides a box fixing structure suitable for connecting a car seat, comprising a box and a restraint belt. The box has a bottom plate and a rear side plate connected with the bottom plate. The restraint belt is attached to the rear side plate of the box. The restraint belt comprises at least one connecting end for connecting an anchoring piece of the car seat. The anchoring piece is suitable for detachably connecting with a socket between a seat part and a backrest part of the seat. The restraint belt has a predetermined interval between the extended position of the rear side plate and the bottom plate.

[0006] Optionally, the rear side plate of the box is provided with a guide structure for limiting the extension height of the at least one connecting end. The at least one connecting end is extended to the outside of the box through the guide structure, so that the at least one connecting end is extended downwardly and rearwardly from the rear side plate when the anchoring piece is engaged with the socket.

[0007] Optionally, the box fixing structure further comprises an adjuster attached to the box or the restraint belt for adjusting the length of the at least one connecting end extending out of the rear side panel of the box; the guide structure comprises a hard piece provided on the rear side panel of the box, the hard piece having a support portion higher than the bottom panel of the box; the at least one connecting end extends out of the box after passing through the support portion, and the position of the at least one connecting end away from the box is higher than one-half of the height of the box.

[0008] In another aspect, the utility model provides a box fixing structure, include: box, restraint belt, wear in the box, the restraint belt includes adjustment end and at least one connecting end, the adjustment end and the at least one connecting end from the rear side panel of the box to the outside of the box extends, the position of the at least one connecting end away from the rear side panel and the bottom panel of the box has preset height, and the at least one connecting end is provided with the anchor for connecting the car seat, and adjuster is attached to the box, and the adjustment end passes through the adjuster and can be locked by the adjuster to adjust the length of the restraint belt between the anchor and the adjuster.

[0009] Optionally, the restraint belt comprises two connecting ends, and the respective anchors of the two connecting ends are adapted to be detachably connected with two sockets between the seat part and the backrest part of the car seat respectively, so that the at least one connecting end extends rearward and downward from the rear side panel when the anchors are engaged with the sockets.

[0010] Optionally, the restraint belt extends rearward along the bottom panel of the box to the rear side panel, then extends upward along the rear side panel, and then extends out of the box from a predetermined height of the rear side panel.

[0011] Optionally, the rear side panel of the box is provided with a hard piece having a support portion higher than the bottom panel of the box to support the connecting end at a predetermined height; the at least one connecting end of the restraint belt extends out of the box after passing through the support portion.

[0012] Optionally, the hard piece is provided outside the rear side panel of the box, and the restraint belt is worn between the hard piece and the rear side panel to extend upward along the rear side panel; or the hard piece has a hollow first channel, and the at least one connecting end of the restraint belt passes through the first channel to extend upward along the rear side panel.

[0013] Optionally, the box is provided with a guide structure for guiding and supporting the restraint belt, the restraint belt comprises two connection ends, the two connection ends extend from the front side plate of the box to the left side plate and the right side plate of the box respectively, then extend rearward along the left side plate and the right side plate via the guide structure, and extend outward from the box at a predetermined height of the box, the guide structure defines the predetermined height at which the two connection ends extend out of the box.

[0014] Optionally, the guide structure comprises a slot structure arranged at the side plate of the box and two blocking pieces arranged at the rear side plate of the box at intervals, the two connection ends extend along the slot structure respectively, and extend outward from the rear side plate of the box to the outside of the box after passing through the corresponding blocking piece; or the guide structure comprises two annular engaging pieces arranged on the rear side plate of the box at intervals, the two connection ends extend outward from the rear side plate of the box to the outside of the box after passing through the corresponding engaging piece.

[0015] Optionally, the adjuster is attached to the bottom plate or the top plate of the box, and the adjustment end passes through the adjuster and extends to the front of the box.

[0016] Optionally, the position of the at least one connection end away from the box is higher than one-half of the height of the box.

[0017] Another aspect of the utility model provides a box fixing structure, include: box, restraint belt and adjuster. Wherein the restraint belt is attached to the box, the restraint belt comprises an adjustment end and at least one connection end, the at least one connection end is located the outside of the box and is provided with anchor, the adjuster is attached to the box or the restraint belt, when the anchor of the at least one connection end is fixed, the adjuster is through the relative position of its with the restraint belt to tighten the part of the restraint belt between the adjuster and the anchor.

[0018] Optionally, the restraint belt comprises two connection ends, and the two connection ends are provided with two anchors, and the two anchors are adapted to be detachably connected with two sockets between a seat part and a backrest part of a seat.

[0019] Optionally, the adjuster is mounted to the box, and the restraint belt passes through the adjuster and can be locked by the adjuster.

[0020] Optionally, at least one connection end of the restraint belt extends rearward along the bottom of the box to the rear side plate, then extends upward along the rear side plate, and then extends outward from the box at a predetermined height of the rear side plate.

[0021] Optionally, the rear side plate of the box body is provided with a hard material having a support portion higher than the bottom plate of the box body; at least one connecting end of the restraint belt is arranged to extend out of the box body after passing through the support portion.

[0022] Optionally, the hard material has a hollow first channel, and the at least one connecting end of the restraint belt passes through the first channel.

[0023] Optionally, the restraint belt includes two connecting ends, which respectively extend from the front side plate of the box body to the left side plate and the right side plate of the box body, then extend backward along the left side plate and the right side plate, and extend out of the box body from a predetermined height of the box body.

[0024] Optionally, the at least one connecting end of the restraint belt extends from the top plate of the box body to the lower rear side plate of the box body.

[0025] Optionally, the restraint belt forms a ring structure, the box body is bound in the ring structure, and the anchor is close to the bottom of the box body.

[0026] Optionally, the adjuster includes a limiting member adjustably attached to the restraint belt; when the anchor is fixed, the limiting member can abut against the box body to tension the portion of the restraint belt between the limiting member and the anchor.

[0027] Optionally, the position of the at least one connecting end out of the box body is higher than the bottom plate of the box body.

[0028] Optionally, the position of the at least one connecting end out of the box body is higher than one-half of the height of the box body.

[0029] Another aspect of the utility model provides a box body fixing structure, include: box body;Restraint belt, be attached to the box body;The restraint belt includes at least one connecting end, and the at least one connecting end is located the outside of the box body and is provided with anchor;Adjuster, with the restraint belt position adjustably connected, for adjusting the length of the restraint belt between the adjuster and the anchor.

[0030] Optionally, the restraint belt further includes an adjustment end, the adjuster is located between the adjustment end and the at least one connecting end, and the restraint belt can be locked by the adjuster.

[0031] Optionally, the adjuster is installed on the box body.

[0032] The utility model discloses a further aspect provides a kind of bearing device as box fixed structure, which comprises: body, the body has bearing space;LATCH structure, setting on the bottom of the body and including at least one connecting piece, the at least one connecting piece is used to and the at least one connecting point of automobile seat is connected;The bottom of the body is pivoted with the at least one connecting piece, to be able to move between use position and storage position, the bottom of the body is provided with at least one accommodating space, when the at least one connecting piece is in the storage position, the at least one connecting piece is housed in the at least one accommodating space.

[0033] Optionally, the bearing device further comprises a spring for driving the at least one connecting piece to rotate from the storage position to the use position.

[0034] The utility model discloses a further aspect provides a kind of bearing device as box fixed structure, which comprises: body, the body has bearing space;LATCH structure, setting on the bottom of the body and including at least one connecting piece, the at least one connecting piece is used to and the at least one connecting point of automobile seat is connected;The bottom of the body is pivoted with the at least one connecting piece, to be able to move between use position and storage position, the bottom of the body is provided with at least one accommodating space, when the at least one connecting piece is in the storage position, the at least one connecting piece is housed in the at least one accommodating space.

[0035] Optionally, the bottom of the body is provided with at least one accommodating space, when the at least one connecting piece is in the storage position, the at least one connecting piece is housed in the at least one accommodating space.

[0036] The utility model discloses a further aspect provides a kind of bearing device as box fixed structure, which comprises: body, the body has bearing space, the bottom of the body is provided with rod piece;Connecting seat is provided with clamping structure, and the clamping structure is detachably clamped with the rod piece;LATCH structure, setting on the connecting seat and including at least one connecting piece, the at least one connecting piece is used to and the at least one connecting point of automobile seat is connected.

[0037] The utility model discloses a further aspect provides a kind of bearing device as box fixed structure, which comprises: body, the body has bearing space;LATCH structure, including at least one connecting piece and at least one webbing, the at least one connecting piece is connected with the body by the at least one webbing, and the at least one connecting piece is used to and the at least one connecting point of automobile seat is connected.

[0038] Optionally, the back surface of the body is provided with at least two vertically extending tracks, the carrying device further comprises a rod member in sliding fit with the tracks; the first end of the webbing is connected with the rod member, and the second end extends forward through the bottom of the body; the connecting member is slidably threaded on the webbing.

[0039] Optionally, the back surface of the body is provided with at least one guide structure and at least one locking mechanism, the at least one guide structure is located above the at least one locking mechanism; the webbing is threaded through the guide structure and the locking mechanism, and the connecting member is close to the locking mechanism.

[0040] Optionally, the locking mechanism is a one-way locking mechanism, which locks one-way sliding of the webbing when the locking mechanism is in a locking state, allows the length of the portion of the webbing between the connecting member and the locking mechanism to be shortened by pulling the webbing, and does not allow the length of the portion of the webbing between the connecting member and the locking mechanism to be lengthened; the at least one guide structure and the at least one locking mechanism are both arranged on the back surface of the body.

[0041] Optionally, the back surface of the body is provided with at least one vertically extending extension, the extension is a hollow channel or a semi-open channel; the webbing is threaded in the extension; the connecting member has a use position extending out of the extension and a storage position accommodated in the extension.

[0042] Optionally, the webbing comprises a first webbing segment and a second webbing segment, the first webbing segment and the second webbing segment are detachably connected to form a loop structure that can be sleeved on the body.

[0043] Optionally, the back surface of the body is provided with a sliding groove or a sliding rail extending along a horizontal direction; the webbing is provided with a first fastener, and the sliding groove or the sliding rail is provided with a second fastener, the first fastener and the second fastener are detachably connected.

[0044] Optionally, the back surface, the left side plate and the right side plate of the body are all provided with a second fastener, and the webbing is provided with a first fastener detachably connected with each second fastener.

[0045] Another aspect of the utility model provides a kind of carrying device, comprising: body, at least one connecting member and at least one webbing.The body has carrying space.The at least one connecting member is used to and the at least one connecting point of automobile seat is connected.The first webbing segment and the second webbing segment of each webbing in the at least one webbing are detachably connected to form the loop structure that can be sleeved on the body, and the at least one connecting member is connected with the body by the at least one webbing.

[0046] Optionally, one end of the first strap segment is adjustably connected to the second strap segment by an adjuster, one end of the second strap segment is connected to the connector, and the other end of the first strap segment and the other end of the second strap segment are detachably connected by a buckle mechanism.

[0047] Optionally, the buckle mechanism is a magnetic buckle mechanism including a male buckle and a female buckle, the male buckle is connected to one of the first strap segment and the second strap segment, and the female buckle is connected to the other of the first strap segment and the second strap segment.

[0048] Optionally, the adjuster is located between the back of the body and the connector.

[0049] Yet another aspect of the utility model provides a bearing device, include: body, at least one connector and at least one buckle mechanism. The body has bearing space. The at least one connector is used to and the at least one connecting point of car seat is connected. The buckle mechanism includes male buckle and female buckle, the male buckle is set up on the connector, the female buckle is set up on the outside of the body, when the bearing device is in use state, the at least one connector is connected with the body by the at least one buckle mechanism. Wherein, the outside of the body is provided with sliding groove or slide rail, the female buckle can slip along the sliding groove or the slide rail to adjust the relative position of the female buckle and the outside of the body.

[0050] Optionally, the male buckle has an outward convex structure, the female buckle includes a cavity, the cavity is used to combine with the outward convex structure of the male buckle, a groove is arranged on the outward convex structure, the female buckle includes a locking mechanism, the locking mechanism can be engaged with the groove in the cavity, and a release belt is arranged on the female buckle, the release belt is operatively connected with the locking mechanism, so that when the release belt is pulled, the male buckle and the female buckle are separated.

[0051] Optionally, the locking mechanism includes a magnetic device, the male buckle is provided with a magnetic device, the male buckle and the female buckle are locked by the magnetic attraction of the male buckle and the locking mechanism.

[0052] Optionally, the bearing device further includes a magnetic buckle adjusting mechanism, the magnetic buckle adjusting mechanism includes an adjusting mechanism and a male buckle and a female buckle connected by the adjusting mechanism.

[0053] Optionally, the bearing device includes two female buckles, the two female buckles are arranged in parallel on the outside of the body and away from the bottom surface of the body, and the two female buckles can slide along the sliding groove or the slide rail to adjust the relative position of the two female buckles.

[0054] Optionally, the bearing device further comprises at least one webbing, one or more female buckles are arranged on the back and left and right sides of the body respectively, the connecting member is threaded on the webbing, and the connecting member is further provided with two or more male buckles which are connected with the female buckles on the back and left or right side of the body respectively.

[0055] Optionally, the bearing device further comprises at least one webbing, one side of the body is provided with at least one locking mechanism, the at least one webbing passes through the corresponding locking mechanism and is connected with the corresponding connecting member, and the at least one connecting member is connected with the body through the at least one webbing.

[0056] Optionally, the bearing device further comprises at least one webbing and at least one adjuster, the adjuster is attached to the body, the webbing passes through the adjuster and can be locked by the adjuster to adjust the length of the webbing between the connecting point and the adjuster. BRIEF DESCRIPTION OF DRAWINGS

[0057] The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the application, and are incorporated herein for explanation by reference. The present application will become more fully understood from the detailed description and accompanying drawings.

[0058] Figure 1 A perspective view of a box fixing structure according to the first embodiment of the present application is shown.

[0059] Figure 2 A perspective view of a box fixing structure according to the first embodiment of the present application is shown.

[0060] Figure 3 A sectional view of an adjuster according to the first embodiment of the present application is shown.

[0061] Figure 4 A variant of a box fixing structure according to the first embodiment of the present application is shown.

[0062] Figure 5 Another variant of a box fixing structure according to the first embodiment of the present application is shown.

[0063] Figure 6 Still another variant of a box fixing structure according to the first embodiment of the present application is shown.

[0064] Figure 7 Yet another variant of a box fixing structure according to the first embodiment of the present application is shown.

[0065] Figure 8 A perspective view of a box fixing structure according to the second embodiment of the present application is shown.

[0066] Figure 9 A variant of the box fixing structure according to the second embodiment of the present application is shown.

[0067] Figure 10 Another variant of the box fixing structure according to the second embodiment of the present application is shown.

[0068] Figure 11 A perspective view of the box fixing structure according to the third embodiment of the present application is shown.

[0069] Figure 12 A perspective view of the box fixing structure according to the fourth embodiment of the present application is shown.

[0070] Figure 13 And Figure 14 A perspective view of the carrying device according to the fifth embodiment of the present application is shown, in which the LATCH structure is in a state of use.

[0071] Figure 15 A perspective view of the carrying device according to the fifth embodiment of the present application is shown, in which the LATCH structure is in a state of non-use (or called a storage state).

[0072] Figure 16 And Figure 17 A perspective view of the carrying device according to the sixth embodiment of the present application is shown.

[0073] Figures 18 to 21 A perspective view of the carrying device according to the seventh embodiment of the present application is shown, in which, Figure 18 And Figure 19 the LATCH structure is in a state of use, Figure 20 the LATCH structure is in a state of non-use (or called a storage state).

[0074] Figures 22 to 25 A perspective view of the carrying device according to the eighth embodiment of the present application is shown, in which, Figure 23 A perspective view of the carrying device placed on a car seat is shown.

[0075] Figures 26 to 28 A perspective view of the carrying device according to the ninth embodiment of the present application is shown.

[0076] Figure 29 And Figure 30 A perspective view of the carrying device according to the tenth embodiment of the present application is shown, in which, Figure 29 the LATCH structure is in a state of use,Figure 30 The middle LATCH structure is in a non-use state (or referred to as a storage state).

[0077] Figure 31 A front view of the carrying device is schematically shown. Figure 30 A rear view of the carrying device is schematically shown.

[0078] Figure 32 A further perspective view of the carrying device according to the tenth embodiment of the present application is schematically shown.

[0079] Figures 33 to 35 Different perspective views of the carrying device according to the eleventh embodiment of the present application are schematically shown, wherein Figure 34 The male buckle and the female buckle of the magnetic buckle mechanism are buckled, Figure 35 The male buckle and the female buckle of the magnetic buckle mechanism are separated.

[0080] Figure 36 A front view of the carrying device is schematically shown. Figure 35 A front view of the carrying device is schematically shown.

[0081] Figures 37 to 39 Different perspective views of the carrying device according to the twelfth embodiment of the present application are schematically shown.

[0082] Figure 40 A rear view of the carrying device according to the twelfth embodiment of the present application is schematically shown.

[0083] Figure 41 And Figure 42 Different perspective views of the carrying device according to the thirteenth embodiment of the present application are schematically shown, wherein the male buckle and the female buckle of the magnetic buckle mechanism are buckled.

[0084] Figure 43 A side view of the carrying device according to the thirteenth embodiment of the present application is schematically shown, wherein the male buckle and the female buckle of the magnetic buckle mechanism are buckled.

[0085] Figure 44 A perspective view of the carrying device according to the thirteenth embodiment of the present application is schematically shown, wherein the male buckle and the female buckle of the magnetic buckle mechanism are separated.

[0086] Figure 45 A side view of the carrying device according to the thirteenth embodiment of the present application is schematically shown, wherein the male buckle and the female buckle of the magnetic buckle mechanism are separated.

[0087] Figure 46The body of the bearing device provided by the fourteenth embodiment of the present application is mounted on the upper surface of the luggage case but is not connected with the luggage case, and a perspective view thereof is shown schematically.

[0088] Figure 47 The body and the luggage case are shown in a plan view. Figure 46 The body and the luggage case are shown in a plan view.

[0089] Figure 48 The body of the bearing device provided by the fourteenth embodiment of the present application is mounted on the upper surface of the luggage case but is not connected with the luggage case, and a perspective view thereof is shown schematically.

[0090] Figure 49 A perspective view of the bearing device provided by the fifteenth embodiment of the present application is shown schematically, in which the male buckle and the female buckle of the magnetic buckle mechanism are buckled together.

[0091] Figure 50 A perspective view of the bearing device provided by the fifteenth embodiment of the present application is shown schematically, in which the male buckle and the female buckle of the magnetic buckle mechanism are buckled together.

[0092] Figure 51 A perspective view of the bearing device provided by the sixteenth embodiment of the present application is shown schematically, in which the male buckle and the female buckle of the magnetic buckle mechanism are buckled together.

[0093] Figure 52 A perspective view of the bearing device provided by the sixteenth embodiment of the present application is shown schematically, in which the male buckle and the female buckle of the magnetic buckle mechanism are buckled together. Figure 53 A perspective view of the bearing device provided by the sixteenth embodiment of the present application is shown schematically, in which the male buckle and the female buckle of the magnetic buckle mechanism are buckled together. DETAILED DESCRIPTION

[0094] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0095] It should be understood that, although the terms "first", "second", etc. can be used herein to describe various elements, they do not mean any order, number or importance, but are only used to distinguish different components. These terms are only used to distinguish one element from another. For example, without departing from the scope of the present application, the first element can be called the second element, and similarly, the second element can be called the first element. The terms "comprise" or "include" and similar words mean that the elements or objects before the words cover the elements or objects listed after the words and their equivalents, without excluding other elements or objects. In addition, in the description of the present application, the term "one" or "a" can include one or more items, unless otherwise specified.

[0096] Figure 1 A perspective view of a box fixing structure 1000 according to the first embodiment of the present application is schematically shown. As shown in the figure, the box fixing structure 1000 comprises a box 100, a restraint belt 200 and an adjuster (which can also be referred to as a limiting device) 300. Figure 1

[0097] The box 100 can be any suitable type of carrier, for example. In some embodiments, the box 100 can be a plastic box, a metal box or the like for containing articles. In some embodiments, the box 100 can be a pet box, a pet basket, a pet bag or the like for accommodating pets. The box 100 can have a shape of a cube, a cuboid or other irregular body. The box 100 generally comprises a bottom plate 101, a top plate 102 and side plates 103 between the bottom plate 101 and the top plate 102. The distance between the top plate 102 and the bottom plate 101 of the box 100 defines a height H of the box 100. The side plates 103 can comprise a front side plate 1031, a rear side plate 1032, a left side plate 1033 and a right side plate 1034. In some embodiments, the box 100 can have a left-right symmetrical shape. In some embodiments, the box 100 can be configured with a handle (not shown in the figure), which can be mounted on the top plate 102 of the box 100, or the handle can be connected to any two opposite side plates of the box 100. Figure 1

[0098] It should be noted that, unless otherwise explicitly specified and limited, the terms of "front", "rear", "left" and "right" in the embodiments of the present application refer to the "front", "rear", "left" and "right" directions of the seat 400 when the box 100 is placed on the seat 400 (see Figure 2 ), and the "front" and "rear" directions are schematically shown by arrows F and B in the figure, and the "left" and "right" directions are schematically shown by arrows L and R. These directional terms are only used to make the description of the embodiments of the present application clearer, and should not be used to improperly limit the scope of protection of the present application.

[0099] Referring to Figure 2 , the seat 400 can be, but is not limited to, a seat of a vehicle such as an automobile seat, an aircraft seat or the like. The seat 400 comprises a seat portion 410 and a backrest portion 420, and the front of the seat 400 is provided with two or more sockets 42, for example, which are located between the seat portion 410 and the backrest portion 420 and are spaced apart in the transverse direction (left-right direction). Each socket 42 can be an ISOFIX socket.

[0100] Continuing to refer to Figure 1 ​​The restraint strap 200 is attached to the box 100. The restraint strap 200 includes two connection ends 22. The two connection ends 22 are located outside the box 100 and provided with anchors 26, each of which is used to connect with an anchor point at any suitable position. See Figure 2 When the box 100 is placed on the seat 400, the bottom plate 101 of the box 100 is supported by the seat part 410, and the rear side plate 1032 of the box 100 faces the backrest part 420. The two connection ends 22 of the restraint strap 200 are respectively detachably connected with the corresponding sockets 42 (the sockets 42 as anchor points), so as to connect the box 100 and the seat 400 together. It can be understood that the anchors 26 are ISOFIX inserts correspondingly.

[0101] The adjuster 300 is connected with the restraint strap 200. The relative position of the adjuster 300 and the restraint strap 200 can be adjusted, for adjusting the length of the restraint strap 200 between the adjuster 300 and the anchors 26. In this way, when the box 100 is placed on the seat 400 and each anchor 26 is connected with the corresponding socket 42, the restraint strap 200 connected between the box 100 and the socket 42 can be tensioned by adjusting the length of the restraint strap 200 between the adjuster 300 and the anchors 26. In this way, in the case of emergency braking, the box 100 placed on the seat 400 can be effectively pulled by the tensioned restraint strap 300, and is not easy to slide forward or even fall relative to the seat 400. In some embodiments, the adjuster 300 can be an A-LOCK, a webbing adjuster, or a grommet structure, as long as the adjuster 300 can realize the length adjustment and fixation of the restraint strap 200.

[0102] Referring to Figure 1 The adjuster 300 can be mounted to the box 100, and the restraint strap 200 passes through the adjuster 300 and can be locked by the adjuster 300. The restraint strap 200 can further include an adjustment end 21, and the adjuster 300 can be located between the adjustment end 21 and each connection end 22 of the restraint strap 200. A user can pull the adjustment end 21 in the S direction, so as to shorten the length of the part of the restraint strap 200 between the adjuster 300 and the anchors 26. It can be understood that when the part of the restraint strap 200 between the adjuster 300 and the anchors 26 is tensioned without the need to continue pulling the adjustment end 21, the restraint strap 200 can be locked by the adjuster 300, that is, the part of the restraint strap 200 between the adjuster 300 and the anchors 26 can be maintained in the tensioned state.

[0103] It is to be noted that the number of the connection ends 22 of the restraint strap 200 is not limited to two as described above. In some embodiments, the restraint strap 200 can have one connection end 22, and the anchor 26 on the connection end 22 can be selectively connected with one of the two or more sockets 42. Alternatively, in some embodiments, the restraint strap 200 can have more than two connection ends 22, and the plurality of connection ends 22 are correspondingly configured with a plurality of anchors 26. At least a portion of the plurality of anchors 26 can be selectively connected with the two or more sockets 42, and the other anchors 26 can be detachably connected with any other suitable anchoring points. It is to be understood that in order to accommodate different types of anchoring points, the type of the anchor 26 is not limited to the ISOFIX connector, and in some embodiments, the anchor 26 can be, for example, a hook body, a clasp, or the like.

[0104] Figure 1 An exemplary embodiment of the restraint strap 200 is shown in FIG. 2. The restraint strap 200 includes, for example, a first sub-strap 210 and two second sub-straps 220, and the restraint strap 200 as a whole has a Y shape. A first end of the first sub-strap 210 corresponds to the adjustment end 21 of the restraint strap 200, and a second end of the first sub-strap 210 is connected with first ends of the two second sub-straps 220. Second ends of the two second sub-straps 220 correspond to the two connection ends 22, and each of the connection ends 22 is provided with an anchor 26.

[0105] Continuing to refer to Figure 1 The adjuster 300 can be disposed at a bottom of the front side plate 1031 of the box body 100. In other embodiments, the adjuster 300 can be disposed at a top of the front side plate 1031 of the box body or at any other suitable position. The first sub-strap 210 is threaded through the adjuster 300, and each of the connection ends 22 of the second sub-straps 220 extends rearward from the front side plate 1031 along the bottom of the box body 100 to the rear side plate 1032, then extends upward along the rear side plate 1032, and then extends outward from the box body 100 at a predetermined height D1 of the rear side plate 1032 (which can also be referred to as the connection end 22 departing from the box body 100 at the predetermined height). In some embodiments, the predetermined height D1 is not less than half of the height H, i.e., D1≥H / 2. In some embodiments, the predetermined height D1 can be close to or equal to the height H. Of course, in some embodiments, the predetermined height D1 can be less than half of the height H. In some embodiments, for example, the predetermined height D1 can be greater than one third or one quarter of the height H, etc.

[0106] Referring to Figure 2When the case 100 is mounted on the seat 400, each of the connection ends 22 extending from the predetermined height D1 extends toward the lower rear of the case 100 to allow each of the anchors 26 to be connected with the corresponding socket 42. When the restraint strap 200 between the adjuster 300 and the anchor 26 is tensioned, the restraint strap 200 can effectively prevent the case 100 from rolling forward, so that the case 100 is stably supported on the seat 400.

[0107] In some embodiments, the rear side panel 1032 of the case 100 can be provided with a hard piece 15, which can be made of a hard material including but not limited to hard plastic, metal, etc. The hard piece 15 has a support portion 151, which can be lower than or flush with the top panel 102. Each of the connection ends 22 extends outwardly from the case 100 after being arranged around the support portion 151 of the hard piece 15. The height of the support portion 151 corresponds to the predetermined height D1. The hard piece 15 can be attached to the rear side panel 1032 of the case 100 by any suitable means as long as it can provide support to the restraint strap 200 through its support portion 151. The hard piece 15 can be a solid piece or a hollow piece with a hollow passage.

[0108] Referring to Figure 1 When the hard piece 15 is a solid piece (e.g. a solid sheet), each of the connection ends 22 extends upwardly between the rear side panel 1032 and the hard piece 15 and extends outwardly from the case 100 after being arranged around the support portion 151 of the hard piece 15. Referring to Figure 4 When the hard piece 15 has a hollow passage 150, each of the connection ends 22 of the restraint strap 200 enters the hollow passage 150 from the bottom of the hollow passage 150 and then extends outwardly after being arranged around the support portion 151 of the hard piece 15.

[0109] Referring to Figure 1 and Figure 4 In some embodiments, the upper edge of the hard piece 15 forms the support portion 151. Referring to Figure 5 In some embodiments, a downwardly extending notch 155 is formed at the upper edge of the hard piece 15, and the lower edge of the notch 155 forms the support portion 151. Referring to Figure 6 In some embodiments, the hard piece 15 is provided with an aperture 153, and the lower edge of the aperture 153 forms the support portion 151. Referring to Figure 7 In some embodiments, an opening 156 is provided on the hard piece 15, which is away from the bottom panel 101 of the case 100. The opening 156 can be arranged at a region above half the height of the rear side panel 1032 and extend outwardly, or extend outwardly from a region of the rear side panel 1032 close to the top panel 102. Each of the connection ends 22 of the restraint strap 200 extends outwardly from the case 100 through the opening 156.

[0110] In some embodiments, the hard piece 15 can be embedded in the back side plate 1032 without protruding outwardly relative to the back side plate 1032. In some embodiments, the hard piece 15 can be attached on the back side plate 1032 and protrude outwardly relative to the back side plate 1032. In some embodiments, a portion of the hard piece 15 can be embedded in the back side plate 1032 and another portion can protrude outwardly relative to the back side plate 1032.

[0111] In some embodiments, the back side plate 1032 of the box 100 includes a cover layer 10321, and the hard piece 15 is located outside the cover layer 10321. The hardness of the hard piece 15 is greater than the hardness of the cover layer 10321. The cover layer 10321 can be made of fabric, for example. Each of the connection ends 22 extends upward between the cover layer 10321 and the hard piece 15 and extends out of the box 100 from the support portion 151 of the hard piece 15.

[0112] The embodiments are not limited to the size and shape of the hard piece 15. In some embodiments, the bottom of the hard piece 15 can extend to the bottom plate 101 of the box 100. In some embodiments, the bottom of the hard piece 15 can be higher than the bottom plate 101. In some embodiments, the hard piece 15 can be located at the transverse middle position of the back side plate 1032, and the width W of the hard piece 15 is less than the width of the back side plate 1032. In some embodiments, the hard piece 15 can correspond to the size of the back side plate 1032. In some embodiments, the hard piece 15 can be arranged to be left-biased or right-biased on the back side plate 1032. In some embodiments, the hard piece 15 can be configured with two or more hard pieces 15 arranged symmetrically left and right, and each of the connection ends 22 of the restraint belt 200 extends out of the box 100 after passing around the support portion 151 of the corresponding hard piece 15.

[0113] Referring to Figures 1 to 3 , an exemplary embodiment of an adjuster 300 is shown. The adjuster 300 is installed on the bottom of the box 100, close to the front side plate 1031 of the box 100. The adjuster 300 includes a lock 310 arranged on the box 100, for example. The lock 310 can include a housing 313, a locking piece 312, a pivot 314, and a torsion spring 315. The locking piece 312, the pivot 314, and the torsion spring 315 are installed to the housing 313, and the housing 313 is installed to the box 100. The housing 313 is internally formed with a locking passage 311 for the restraint belt 200 to pass through. The restraint belt 200 (more specifically, the first sub-belt 210) enters the housing 313 from one end of the locking passage 311 and exits the housing 313 from the other end of the locking passage 311. The locking piece 312 is installed to the housing 313 through the pivot 314, and the torsion spring 315 is sleeved on the pivot 314 and connected between the housing 313 and the locking piece 312. More specifically, the middle portion of the locking piece 312 is pivotally connected to the housing 313 through the pivot 314. Referring toFigure 3 The first end 3121 of the locking member 312 serves as a locking end to abut the first sub strap 210 against the channel wall 3111 of the locking channel 311, thereby locking the position of the restraint strap 200. The torsion spring 315 is used to keep the locking member 312 in the locked state as shown. The second end 3122 of the locking member 312 serves as a pressing end to enable the rotation of the locking member 312 about the pivot 314, thereby releasing the locking of the first end 3121 of the locking member 312 against the first sub strap 210. Figure 3

[0114] In some embodiments, the first end 3121 of the locking member 312 can have an arc-shaped surface for abutting against the first sub strap 210, and the arc-shaped surface can be provided with protruding teeth. When the first end 3121 of the locking member 312 abuts the first sub strap 210 against the channel wall 3111, the abutment of the protruding teeth against the first sub strap 210 can effectively prevent the movement of the first sub strap 210. In some embodiments, the protruding teeth on the arc-shaped surface can be provided in a ratchet structure, such that when the locking member 312 is in the locked state, the restraint strap 200 can be pulled by the adjustment end 21 to tension the portion of the restraint strap 200 between the adjuster 300 and the anchor 26 without the need to press the second end 3122 of the locking member 312. After the restraint strap 200 is adjusted in place, the adjustment end 21 is no longer pulled, and the adjuster 300 can keep the portion of the restraint strap 200 between the locking member 312 and the anchor 26 in tension. It can be understood that when the connection between the anchor 26 and the socket 42 needs to be released, the second end 3122 of the locking member 312 is pressed to release the abutment of the first end 3121 of the locking member 312 against the first sub strap 210, and the portion of the restraint strap 200 between the adjuster 300 and the anchor 26 can be relaxed.

[0115] Figure 8 ​The box fixing structure 1000 according to the second embodiment of the utility model is schematically shown. The box fixing structure 1000 comprises a box 100, a restraint belt 200 and an adjuster 300. In the case of no conflict, the box 100 can refer to the description in the first embodiment. For example, the box 100 comprises a bottom plate 101, a top plate 102 and side plates 103, the side plates 103 comprising a front side plate 1031, a rear side plate 1032, a left side plate 1033 and a right side plate 1034. In the case of no conflict, the restraint belt 200 can refer to the description in the first embodiment. For example, the restraint belt 200 can comprise a first sub-belt 210 and two second sub-belts 220. The restraint belt 200 is Y-shaped as a whole. The first end of the first sub-belt 210 corresponds to an adjusting end 21 of the restraint belt 200, and the second end of the first sub-belt 210 is connected with the first ends of the two second sub-belts 220. The second ends of the two second sub-belts 220 correspond to two connecting ends 22, and each connecting end 22 is provided with an anchor 26. In the case of no conflict, the adjuster 300 can refer to the adjuster 300 in the first embodiment.

[0116] Referring to Figure 8 The two connecting ends 22 of the restraint belt 200 extend from the front side plate 1031 to the left side plate 1033 and the right side plate 1034 respectively, then extend backward along the left side plate 1033 and the right side plate 1034, and extend outward from a predetermined height D2 of the box 100. The relationship between the predetermined height D2 and the box height H can refer to the relationship between the predetermined height D1 and the box height H described above.

[0117] Referring to Figure 8 In some embodiments, the adjuster 300 can be installed at the transverse middle position of the front side plate 1031, and the adjuster 300 is higher than the bottom plate 101 of the box 100. The first sub-belt 210 corresponds to the front side plate 1031 of the box 100. The first ends of the two second sub-belts 220 are connected with the second end of the first sub-belt 210 respectively, and the second ends of the two second sub-belts 220 pass through the adjuster 300.

[0118] In some embodiments, the adjuster 300 can comprise the lock 310 in the first embodiment, and the two second sub-belts 220 have portions which are stacked together and located between the first end 3121 of the locking member 312 and the channel wall 3111 of the locking channel 311. When the locking member 312 is in the locked state, the locking member 312 abuts the two second sub-belts 220 which are stacked together against the channel wall 3111 of the locking channel 311, that is, the position of the restraint belt 200 can be locked. When the user pulls the adjusting end 21, the two second sub-belts 220 can slide relative to the locking channel 311 at the same time. Of course, in other embodiments, the adjuster 300 can also have other implementations.

[0119] Referring to Figure 8In some embodiments, the adjuster 300 includes left and right opposite openings 301 and 302, and the two connection ends 22 can respectively pass out of the adjuster 300 from the openings 301 and 302.

[0120] With continued reference to Figure 8 In some embodiments, the box 100 can be provided with a guide structure 111 for guiding and supporting the restraint belt 200. The guide structure 111 defines a predetermined height D2. In some embodiments, the guide structure 111 can be provided on the side panels 103 of the box 100. The guide structure 111 includes, for example, a slot structure 1101 provided on the side panels 103, such as extending from the left side panel 1033 and the right side panel 1034 to the rear side panel 1032 of the box 100, and at least one stopper 1102. The at least part of the stopper 1102 is located near the end of the corresponding slot structure on the rear side panel 1032, and the two connection ends 22 extend out of the box 100 after passing through the corresponding stopper 1102.

[0121] With continued reference to Figure 8 In some embodiments, the lateral width of the box 100 is greater than the lateral distance of the two sockets 42 on the seat 400, and the lateral width W1 between the positions where the two connection ends 22 exit the box 100 can be greater than the lateral distance of the two sockets 42. Figure 8 The lateral width W1 generally corresponds to the width between the two stoppers 1102.

[0122] In some embodiments, when the lateral width of the box 100 is less than the lateral distance of the two sockets 42, the two connection ends 22 can respectively extend out of the box 100 from the left side panel 1033 and the right side panel 1034.

[0123] Figure 9 Variations of the guide structure 111 are shown. In some embodiments, the guide structure 111 includes, for example, one or more engagement pieces 1103 attached to the side panels 103, and the engagement pieces 1103 define a passage 110 for the restraint belt 200 to pass through. In some embodiments, the engagement pieces 1103 can be made of metal, plastic, or other suitable materials. The one or more engagement pieces 1103 can be provided on one or more of the front side panel 1031, the rear side panel 1032, the left side panel 1033, and the right side panel 1034 as needed. In some embodiments, the engagement pieces 1103 can be connected with the box 110 to form a closed loop. In some embodiments, the engagement pieces 1103 can be, for example, hook-shaped or C-shaped.

[0124] Figure 10Another variant of the guide structure 111 is shown. The guide structure 111 includes, for example, two engaging pieces 1103 arranged on the rear side plate 1032 and spaced apart in the lateral direction. The two connection ends 22 exit the box 100 after passing through the corresponding engaging pieces 1103. The two engaging pieces 1103 are arranged symmetrically on the rear side plate 1032, for example. The lateral distance between the two engaging pieces 1103 corresponds to the lateral width W1.

[0125] In some embodiments, the guide structure 111 can include, for example, one engaging piece 1103 arranged at a lateral middle position of the rear side plate 1032, through which the two connection ends 22 extend obliquely downward after crossing the passage 110 of the one engaging piece 1103.

[0126] Figure 11 The box fixing structure 1000 according to the third embodiment of the present application is schematically shown. The box fixing structure 1000 includes a box 100, a restraint belt 200, and an adjuster 300. The box 100 can be referred to the description in the first embodiment without conflict. For example, the box 100 includes a bottom plate 101, a top plate 102, a front side plate 1031, a rear side plate 1032, a left side plate 1033, and a right side plate 1034. The restraint belt 200 can be referred to the description in the first embodiment without conflict. For example, the restraint belt 200 can include a first sub-belt 210 and two second sub-belts 220. The restraint belt 200 is Y-shaped as a whole. A first end of the first sub-belt 210 corresponds to the adjustment end 21 of the restraint belt 200, and a second end of the first sub-belt 210 is connected with first ends of the two second sub-belts 220. Second ends of the two second sub-belts 220 correspond to the two connection ends 22, and each of the connection ends 22 is provided with an anchor 26. The adjuster 300 can be referred to the adjuster 300 in the first embodiment without conflict.

[0127] Referring to Figure 11 In some embodiments, the adjuster 300 can be mounted on the front side of the top plate 102 of the box 100. The restraint belt 200 corresponds to the top plate 102 and the rear side plate 1032 of the box 100, and the two connection ends 22 extend from the top plate 102 to the rear lower side of the rear side plate 1032. More specifically, the first sub-belt 210 is adjustably connected with the adjuster 300. The first ends of the two second sub-belts 220 can be connected with the second end of the first sub-belt 210 above the top plate 102 or behind the rear side plate 1032. The second ends of the two second sub-belts 220 extend to the rear lower side of the box 100 and can be connected with the corresponding sockets 42 through the anchors 26.

[0128] In some embodiments, the rear side plate 1034 can be made of a hard material as a whole. In some embodiments, the adjuster 300 can be arranged on the front side plate 1031, for example, near the top plate 102.

[0129] Figure 12 The box fixing structure 1000 according to the fourth embodiment of the present application is illustrated schematically. The box fixing structure 1000 is a variant of the box fixing structure 1000 according to the third embodiment. The components of the box fixing structure 1000 according to the fourth embodiment and the relationship between the components can be referred to the description in the third embodiment without conflict. The differences between the fourth embodiment and the third embodiment are mainly described as follows.

[0130] Referring to Figure 12 , the restraint belt 200 forms a loop structure 201, and the box 100 is bound within the loop structure 201, and the anchor 26 is close to the bottom of the box 100. More specifically, the restraint belt includes a first sub-belt 210 and two second sub-belts 220, and further includes a third sub-belt 230 and two fourth sub-belts 240. The first end of the third sub-belt 230 is connected with the first sub-belt 210, and the second end of the third sub-belt 230 is connected with the first ends of the two fourth sub-belts 240. The second ends of the two fourth sub-belts 240 are connected with the two second sub-belts 220 correspondingly to form the loop structure 201 for binding the box 100. The third sub-belt 230 and the two fourth sub-belts 240 are wound around the front side plate 1031 and the bottom plate 101 of the box 100. The connection point of each fourth sub-belt 240 with the corresponding third sub-belt 230 is close to the anchor 26.

[0131] In some embodiments, the adjuster 300 can include the lock 310 in the first embodiment, and the first sub-belt 210 and the third sub-belt 230 have the portion overlapped together and located between the first end 3121 of the locking member 312 (see Figure 3 ) and the passage wall 3111 of the locking passage 311. When the locking member 312 is in the locked state, the locking member 312 abuts the first sub-belt 210 and the third sub-belt 230 overlapped together against the passage wall 3111 of the locking passage 311, i.e. the position of the restraint belt 200 can be locked. When the user pulls the adjustment end 21, the first sub-belt 210 and the third sub-belt 230 can slide simultaneously relative to the locking passage 311, so that the loop structure 201 is reduced and tightly embraces the box 100. Of course, in other embodiments, the adjuster 300 can also have other implementations.

[0132] It should be noted that although in the above embodiments, the user tightens the restraint belt 200 by manually operating the adjustment end 21, the way of tightening the restraint belt 200 is not limited thereto. For example, in some embodiments, the adjustment end 21 can be wound on a winding drum, and the winding drum is controlled to rotate in a direction to tighten or relax the restraint belt 200.

[0133] The box fixing structure provided in this embodiment of the utility model only needs to be able to adjust the length of the constraint band 200 between the adjuster 300 and the anchor 26 to prevent the constraint band 200 between the box 100 and the anchor point from becoming loose. In some embodiments, the constraint band 200 may not have a dedicated adjustment end 21. In some embodiments, the first sub-band 210 is also not necessary.

[0134] The box fixing structure provided by the present invention has been described in the above embodiments. However, it should be noted that the box fixing structure can also be provided as a load-bearing device. Embodiments of the load-bearing device provided by the present invention will be listed below in conjunction with… Figures 13 to 53 Please provide an explanation.

[0135] For ease of understanding, Figures 13 to 53 In the diagram, arrow F indicates forward, arrow B indicates backward, arrow L indicates left, and arrow R indicates right. These directional terms are used only to make the description of the embodiments of this utility model clearer and are not intended to unduly limit the scope of protection of this utility model.

[0136] Fifth embodiment

[0137] Figures 13 to 15 A perspective view of the support device 1000A (e.g., an animal support device or other type of support device) provided in the fifth embodiment is shown. Figure 13 and Figure 14 In the middle, the LATCH structure 300A is in use. Figure 15 In the middle, the LATCH structure 300A is in a non-use state (or a storage state).

[0138] like Figures 13 to 15As shown, the carrying device 1000A comprises a body 100A, which can be, but is not limited to, a pet box, a pet basket, a pet bag, etc. When the carrying device 1000A is an animal carrying device, the body 100A has a carrying space for accommodating an animal. The body 100A can be a one-piece member, or the body 100A can be assembled from multiple components. In some embodiments, the body 100A can be divided into a bottom portion 101A and an upper portion 102A mounted above the bottom portion 101A. The bottom portion 101A can be made of a hard material, for example, to provide support for the upper portion 102A. The upper portion 102A can comprise a piece of fabric and other materials that enclose the carrying space. The back of the bottom portion 101A is provided with a LATCH structure 300A, which can be detachably connected with an ISOFIX structure (or anchor structure) on a car seat. More specifically, the LATCH structure 300A comprises at least one connecting member 31, each of which can be engaged with a connecting point of the ISOFIX structure on the car seat. In the present embodiment, the LATCH structure 300A comprises two connecting members 31. Each connecting member 31 is pivotally connected to the bottom portion 101A at one end, for example, by a pivot (not shown in the figure), and each connecting member 31 is configured to rotate about the pivot to the left and right, such that the LATCH structure 300A has a use state and a non-use state.

[0139] When the LATCH structure 300A is in the use state, each connecting member 31 can be rotated about the pivot to extend outwardly from the body 100A to a use position, such that the other end of each connecting member 31 can be connected with the connecting point of the ISOFIX structure on the car seat. When the LATCH structure 300A is in the non-use state, each connecting member 31 can be rotated about the pivot to approach the body 100A to a non-use position (which can also be referred to as a storage position).

[0140] The back of the bottom portion 101A has at least one accommodation space 1010 for accommodating the connecting member 31. In the present embodiment, the back of the bottom portion 101A has two accommodation spaces 1010, which are oppositely arranged on the left and right sides of the back of the bottom portion 101A. The two accommodation spaces 1010 correspond to the two connecting members 31. When the LATCH structure 300A is in the non-use state, each connecting member 31 is rotated about the pivot to the storage position and is accommodated in the corresponding accommodation space 1010. For example, the outer side surface of the LATCH structure 300A after storage will be substantially flush with the outer side surface of the bottom portion 101A.

[0141] Each of the connectors 31 can be locked in the storage position by any suitable locking structure. The LATCH structure 300A can further include a spring for driving each of the connectors 31 to rotate towards the use position. The spring is for example provided between each of the connectors 31 and the bottom 101 A. When the LATCH structure 300A is in the use state, each of the connectors 31 can be automatically ejected by the reaction force of the spring after being released.

[0142] In the present embodiment, each of the connectors 31 is horizontally rotated in the opposite direction to switch between the storage position and the use position. The rotation angle of each of the connectors 31 is not greater than 90 degrees. In some alternative embodiments, each of the connectors 31 can be horizontally rotated in the same direction to switch between the storage position and the use position.

[0143] In some embodiments, the LATCH structure 300A can include more than two connectors 31, and the number of the accommodation spaces 1010 is correspondingly more than two. The more than two connectors 31 can be connected to more than two connection points of the ISOFIX structure of the car seat.

[0144] Sixth Embodiment

[0145] Figure 16 And Figure 17 A perspective view of a carrying device 1000A (e.g. an animal carrying device or other type of carrying device) provided by the sixth embodiment is shown. The carrying device 1000A includes a body 100A which has a carrying space for accommodating an animal when the carrying device 1000A is an animal carrying device.

[0146] The body 100A can be additionally provided with a connection seat 600 having a LATCH structure 300A which can be connected to the ISOFIX structure of the car seat. More specifically, the LATCH structure 300A includes for example at least one connector 31 which can be connected to a connection point of the ISOFIX structure of the car seat. In the present embodiment, the LATCH structure 300A includes two connectors 31. Each of the connectors 31 is pivotally connected to the connection seat 600 at one end by for example a pivot (not shown in the figure). Each of the connectors 31 can be extended or retracted relative to the connection seat 600 by horizontal rotation in the same direction or in the opposite direction, so that the LATCH structure 300A has a use state and a non-use state (or storage state).

[0147] The back of the connection seat 600 can have an accommodation space 610 in which each of the connectors 31 can be accommodated when the LATCH structure 300A is in the non-use state.

[0148] In this embodiment, the body 100A can have a recessed space 110A in which a rigid rod 112, such as a metal rod, can be disposed. The connector 600 is separate from the body 100A and has a clamping structure 220A, such as a clamping hook, disposed thereon. The clamping structure 220A is detachably connected with the rod 112 on the body 100A, so that the body 100A is fixed to the car seat via the separate connector 600. When the carrying device 1000A is in use, the clamping structure 220A is locked on the rod 112, and the connector 31 is connected with the connection point of the ISOFIX structure of the car seat.

[0149] The connector 600 can further include a release device (not shown) for releasing the locking of the clamping structure 220A on the rod 112. When the release device releases the locking of the clamping structure 220A on the rod 112, the body 100A can be separated from the connector 600.

[0150] In some alternative embodiments, the connector 600 is slidingly connected with the bottom 101A of the body 100A, so that the connector 600 has a use position and a storage position. For example, the bottom of the body 100A can be provided with a receiving cavity, and when the connector 600 is in the storage position, the connector 600 is received in the receiving cavity and can be locked in the storage position. When the connector 600 is released, the connector 600 can be horizontally extended backward from the receiving cavity, and when the connector 600 reaches the use position, the connector 600 can be locked in the use position. Then, the body 100A can be connected with the ISOFIX structure of the car seat via the LATCH structure 300A on the connector 600.

[0151] In some alternative embodiments, the connector 600 is pivotally connected with the bottom 101A of the body 100A, so that the connector 600 has a use position and a storage position. When the connector 600 is in the storage position, the connector 600 is pivoted to a position that is flush with the back or bottom of the body 100A. When the connector 600 is in the use position, the connector 600 is pivoted to a horizontal posture, and at this time, the connector 600 extends backward from the body 100A. Then, the body 100A can be connected with the ISOFIX structure of the car seat via the LATCH structure 300A on the connector 600.

[0152] Seventh Embodiment

[0153] Figures 18 to 21 A perspective view of a carrying device 1000A (such as an animal carrying device or other types of carrying device) provided by the seventh embodiment is shown. Figure 18 and Figure 19In the use state, the LATCH structure 300A is in use. Figure 20 In the non-use state, the LATCH structure 300A is in a storage state.

[0154] The carrying device 1000A comprises a body 100A. When the carrying device 1000A is an animal carrying device, the body 100A has a carrying space for accommodating an animal. The bottom 101A of the body 100A has a LATCH structure 300A arranged on the back of the bottom 101A, and the LATCH structure 300A is detachably connectable with an ISOFIX structure on a car seat.

[0155] The LATCH structure 300A comprises at least one connecting piece 31, each of which is engageable with a connecting point of the ISOFIX structure on the car seat. In the embodiment, the LATCH structure 300A comprises two connecting pieces 31. Each of the connecting pieces 31 is pivotally connected to the bottom 101A at one end, for example, by a pivot (not shown in the figure), and each of the connecting pieces 31 is rotatable up and down about the pivot, so that the LATCH structure 300A has a use state and a non-use state. When the LATCH structure 300A is in the use state, each of the connecting pieces 31 can extend out of the body 100A to a use position, so that the other end of each of the connecting pieces 31 is connectable with a connecting point of the ISOFIX structure on the car seat. When the LATCH structure 300A is in the non-use state, each of the connecting pieces 31 can be close to the body 100A to a non-use position (also referred to as a storage position).

[0156] For example, the back of the bottom 101A has at least one accommodating space 1010 for accommodating the connecting pieces 31. In the embodiment, the back of the bottom 101A has two accommodating spaces 1010 arranged in the left-right direction and extending upward from the bottom surface of the body 100A. The two accommodating spaces 1010 have substantially the same height and can be parallel to each other. The two accommodating spaces 1010 correspond to the two connecting pieces 31. When the LATCH structure 300A is in the non-use state, each of the connecting pieces 31 is rotated about the pivot to the storage position and accommodated in the corresponding accommodating space 1010. For example, the outer side surface of the LATCH structure 300A in the storage position can be flush with the outer side surface of the bottom 101A, or concave with respect to the outer side surface of the bottom 101A, or convex with respect to the outer side surface of the bottom 101A.

[0157] The accommodating spaces 1010 can be integrally formed with the bottom 101A or two separate accommodating spaces independent of the bottom 101A. When the accommodating spaces 1010 are integrally formed with the bottom 101A, the accommodating spaces 1010 can be semi-open spaces and extend upward from the surface of the bottom 101A.

[0158] Each connecting member 31 can be locked in the storage position by any suitable locking structure. The LATCH structure 300A can further comprise a spring for driving each connecting member 31 to rotate to the use position. The spring is for example arranged between each connecting member 31 and the bottom 101A. When the LATCH structure 300A is in the use state, each connecting member 31 is released, and each connecting member 31 can automatically pop out by the reaction force of the spring.

[0159] In the present embodiment, the two connecting members 31 are vertically rotated to the use position in a first direction (from top to bottom), for example, at an angle of 90-180 degrees. When the LATCH structure 300A is in the non-use state, the two connecting members 31 can be vertically rotated to the storage position in a second direction (from bottom to top), and the two connecting members 31 are stored in the accommodating space 1010. The first direction is opposite to the second direction.

[0160] Eighth Embodiment

[0161] Figure 22 A top perspective view of a carrying device 1000A (e.g., an animal carrying device or other type of carrying device) provided by the eighth embodiment is shown, Figure 23 A perspective view of the carrying device 1000A placed on a car seat is shown, Figure 24 and Figure 25 A bottom perspective view of the carrying device 1000A is shown.

[0162] The carrying device 1000A comprises a body 100A, which has a carrying space for accommodating an animal when the carrying device 1000A is an animal carrying device. The carrying device 1000A has two rails 120 arranged in parallel on the front or back of the body 100A in a vertical manner, which in the present embodiment are arranged on the back of the body 100A.

[0163] The carrying device 1000A further comprises a rigid rod 121 arranged on the same face of the body 100A as the rails 120, and the two ends of the rod 121 are in sliding fit with the two rails 120 to be able to move up and down in the rails 120.

[0164] The rail 120 (e.g., the inside of the rail 120) can be provided with a clamping device (not shown in the figure) for locking the position of the rod 121. When the clamping device is in the locked state, the rod 121 is locked by the clamping device at a predetermined height of the rail 120 and cannot move up and down. When the clamping device is in the released state, the clamping device releases the locking of the rod 121, and the rod 121 can move up and down along the rail 120.

[0165] The carrier 1000A further comprises a LATCH structure 300A which is detachably connectable with ISOFIX structures on the car seat 900. More specifically, the LATCH structure 300A comprises at least one connector 31 which is connectable with a connection point of an ISOFIX structure on the car seat. In the present embodiment, the LATCH structure 300A comprises two connectors 31.

[0166] The LATCH structure 300A further comprises two straps 32 which are connected with the two connectors 31. For example, the connector 31 comprises a connection hole 310A through which the strap 32 is threaded so that the connector 31 is slidable along the strap 32. A first end 321 of the strap 32 is connected with the rod 121, and a second end 322 of the strap 32 is extendable forward of the body 100A after being threaded through a locking mechanism 33 which is fixed to the back or bottom of the body 100A, such as an A-lock.

[0167] The locking mechanism 33 locks the strap 32 when it is in the locked state, and allows the length of the strap 32 between the first end 321 and the locking mechanism 33 to be shortened by pulling the second end 322 of the strap 32, but does not allow the length of the strap 32 between the first end 321 and the locking mechanism 33 to be lengthened by moving the body 100A forward. The locking mechanism 33 releases the strap 32 when it is in the released state.

[0168] When the locking mechanism 33 is disposed close to the front side of the bottom 101A of the body 100A, the rear side of the bottom 101A of the body 100A can be provided with a guide structure 34 through which the second end 322 of the strap 32 is threaded before being threaded through the locking mechanism 33. The guide structure 34 comprises, for example, a recess 341 disposed on the bottom of the body 100A and a support rod 342 installed in the recess 341, and the strap 32 is threaded around the support rod 342.

[0169] When the carrier 1000A is in use, the connectors 31 are connected with the connection points of the ISOFIX structures on the car seat, and the locking mechanism 33 is in the locked state, and then the strap 32 can be arranged in a tensioned state of use by moving the rod 121 upward. In this way, by virtue of the connection of the two connectors 31 with the two connection points of the ISOFIX structures on the car seat, and the connection of the first end 321 of the strap 32 with the connection point of the rod 121 away from the surface of the car seat, the body 100A can be subjected to a pulling force of the strap 32 on the inclined portion between the first end 321 and the connector 21. Under the action of this pulling force, when the car is subjected to an unexpected impact, the body 100A can avoid rolling or twisting.

[0170] When the connector 31 is to be detached from the ISOFIX structure of the car seat, the rod 121 is moved downwardly to loosen the webbing 32, and the LATCH structure 300A is thus more easily detached from the ISOFIX structure of the car seat. Of course, the LATCH structure 300A can also be easily detached from the ISOFIX structure of the car seat by loosening the webbing 32 through the release of the locking mechanism 33.

[0171] In some embodiments, the body 100A is additionally provided with a receiving space (not shown in the figures), which can be provided on the same face of the body 100A as the rail 120. The receiving space can receive the connector 31 or the entire LATCH structure 300A.

[0172] Ninth embodiment

[0173] Figure 26 A rear perspective view of a carrying device 1000A (e.g. an animal carrying device or other type of carrying device) according to the ninth embodiment is shown, Figure 27 A front perspective view of the carrying device 1000A is shown, Figure 28 A bottom perspective view of the carrying device 1000A is shown.

[0174] The carrying device 1000A comprises a body 100A, which has a carrying space for accommodating an animal when the carrying device 1000A is an animal carrying device. At least one guide structure 131 and at least one locking mechanism 33 are provided on the back of the body 100A, e.g. near the bottom face of the body 100A, the guide structure 131 being higher than the locking mechanism 33. The guide structure 131 comprises e.g. a C-shaped piece, and the locking mechanism 33 is e.g. an A-lock. The number of guide structures 131 and locking mechanisms 33 is e.g. two.

[0175] The carrying device 1000A additionally comprises a LATCH structure 300A, which is detachably connectable to an ISOFIX structure on a car seat 900. More specifically, the LATCH structure 300A comprises e.g. at least one connector 31, each connector 31 being engageable with a connection point of the ISOFIX structure on the car seat. In the present embodiment, the LATCH structure 300A comprises two connectors 31.

[0176] The LATCH structure 300A further comprises a strap 32 connected with the connectors 31, both ends of the strap 32 are connected with the connectors 31 after passing through the corresponding guide structure 131 and the locking mechanism 33 respectively. The middle portion 323 of the strap 32 can be pulled by the user. The locking mechanism 33 locks the strap 32 when it is in the locking state, at this time, the length of the portion of the strap 32 between the connector 21 and the locking mechanism 33 can be shortened by pulling the middle portion 323 of the strap 32 to make the strap 32 tense, but the length of the portion of the strap 32 between the connector 21 and the locking mechanism 33 cannot be lengthened by moving the body 100A forward. When the locking mechanism 33 is in the unlocking state, the locking mechanism 33 releases the locking of the strap 32. In some embodiments, the strap 32 can be disconnected from the middle portion 323.

[0177] The strap 32 can be provided with an adjuster 34A, which can adjust the length of the strap 32. The adjuster 34A is located between the locking mechanism 33 and the connector 31, for example.

[0178] When the LATCH structure 300A is in use, the middle portion 323 of the strap 32 can be wrapped around the headrest of the car seat. When the car is hit, the body 100A can be prevented from twisting or rolling by the fixation of the headrest end of the car seat and the two connection points of the ISOFIX.

[0179] In some alternative embodiments, the body 100A has a containing space (not shown in the figure), the wall of the containing space can be formed of hard material, the containing space can be arranged on the bottom surface of the body 100A, and the containing space is communicated with the outer side of the body 100A. The body 100A can further comprise two extensions (not shown in the drawings of the embodiment, which can be referred to as the extensions 14 in the tenth embodiment Figure 29 The LATCH structure 300A is connected with the body 100A, the LATCH structure 300A has a strap 32, the strap 32 can extend in the containing space and the extension, and extend out of the body 100A through the upper opening of the extension. The LATCH structure 300A comprises at least one connector 31 connected with the strap 32. For example, the LATCH structure 300A comprises two connectors 31, and the connection relationship between the two connectors 31 and the strap 32 can be referred to as the connection relationship between the two connectors 31 and the strap 32 in the first embodiment. Figure 26As shown in FIG. 10A, two connectors 31 are located at two ends of the same strap 32, and the middle part of the strap 32 extends out of the body 100A through the upper opening of the extension. When the LATCH structure 300A is in the use state, the connectors 31 extend out of the accommodation space and are connected to the connection points of the ISOFIX structure on the car seat. When the LATCH structure 300A is in the non-use state, the connectors 31 are disconnected from the connection points of the ISOFIX structure on the car seat, and the connectors 31 can be accommodated in the accommodation space. The accommodation space or the extension can further include a locking mechanism (for example, an A-lock) for locking or releasing the strap 32. When the LATCH structure 300A is in the use state, the strap 32 extending out of the upper opening is pulled, the part of the strap 32 between the connectors 31 and the locking mechanism is tensioned, and the strap 32 is locked by the locking mechanism. When the extension is a semi-open channel, a guide structure (for example, a guide structure 131 similar to that in FIG. 1) can be arranged on the extension, so that the strap 32 can be maintained in the extension to avoid falling off. Figure 26

[0180] Tenth Embodiment

[0181] Figure 29 A rear perspective view of a carrying device 1000A (for example, an animal carrying device or other types of carrying devices) provided by the tenth embodiment is shown, in which the LATCH structure 300A is in the use state. Figure 30 Another rear perspective view of the carrying device 1000A is shown, in which the LATCH structure 300A is in the non-use state (or called the accommodation state). Figure 31 A rear view of the carrying device 1000A is shown. Figure 30 A front perspective view of the carrying device 1000A is shown. Figure 32 A front perspective view of the carrying device 1000A is shown.

[0182] The tenth embodiment is close to the ninth embodiment, and the differences between the two embodiments will be mainly described below. The body 100A includes an accommodation space. The accommodation space can include two independent extensions 14 extending from the bottom surface to the top surface of the body 100A. The extensions can be hollow channels formed in the body or semi-open channels formed on the back of the body 100A, and have top openings and bottom openings. In addition, two locking mechanisms 33 can be arranged in the two extensions 14, and the two locking mechanisms 33 are, for example, higher than the bottom surface of the body 100A. As described in the ninth embodiment, the locking mechanisms 33 are, for example, A-locks. The LATCH structure 300A includes a strap 32, two ends of the strap 32 enter the two extensions 14 from the top openings of the two extensions 14, pass through the corresponding locking mechanisms 33 downward, and are connected to two connectors 31.

[0183] ​As mentioned in the ninth embodiment, when the extension is a semi-open channel, a guide structure (e.g. similar to the guide structure 131 in Figure 26 the eighth embodiment) can be arranged on the extension to enable the webbing 32 to be maintained in the extension and avoid falling out. Of course, the guide structure can also not be provided.

[0184] When the LATCH structure 300A is in use, the release locking mechanism 33 pulls the two connectors 31 out of the extension 14, and then connects the two connectors 31 with the two connection points of the ISOFIX structure of the car seat. Then the middle portion 323 of the webbing 32 is pulled to shorten the length of the webbing 32 between the locking mechanism 33 and the connector 21, so that the webbing 32 is tensioned and locked by the locking mechanism 33, avoiding the portion of the webbing 32 between the locking mechanism 33 and the connector 21 to be lengthened and relaxed. The middle portion 323 of the webbing 32 can be wrapped around the headrest of the car seat, and through the fixation of the headrest and the two connection points of the ISOFIX structure, the body 100A can be prevented from being twisted or rolled when the car is subjected to a collision.

[0185] When the LATCH structure 300A is not in use, the connectors 31 are separated from the ISOFIX structure of the car seat, and at this time the connectors 31 can be accommodated into the extension 14 from the bottom opening of the extension 14 by pulling the middle portion 323 of the webbing.

[0186] Eleventh Embodiment

[0187] Figure 33 A rear perspective view of a carrying device 1000A (e.g. an animal carrying device or other type of carrying device) according to the eleventh embodiment is shown. Figure 34 A front bottom view of the carrying device 1000A is shown, in which the male buckle 351 and the female buckle 352 of the magnetic buckle mechanism 35 are buckled. Figure 35 A rear bottom view of the carrying device 1000A is shown, in which the male buckle 351 and the female buckle 352 of the magnetic buckle mechanism 35 are separated. Figure 36 A front view of the carrying device 1000A is shown. Figure 35 A front view of the carrying device 1000A is shown.

[0188] The carrier 1000A includes a body 100A, which has a carrying space for accommodating an animal when the carrier 1000A is an animal carrier. The body 100A is connected and fixed with the ISOFIX structure of the car seat by the LATCH structure 300A. The LATCH structure 300A includes at least one connector 31, each of which can be engaged with the ISOFIX structure on the car seat. The LATCH structure 300A further includes at least one strap 32, through which the at least one connector 31 is connected with the body 100A. The LATCH structure 300A includes two connectors 31 and two straps 32 in the figure. The two straps 32 are sleeved on the body 100A, so that the LATCH structure 300A can be separated from the body 100A.

[0189] The strap 32 is provided with a magnetic buckle mechanism 35. More specifically, the strap 32 includes a first strap segment 321A and a second strap segment 322A, which define a ring structure sleeved on the body 100A. One end of the first strap segment 321A is adjustably connected with the second strap segment 322A through an adjuster 324, and one end of the second strap segment 322A is connected with the connector 31. The adjuster 324 is located between the back of the body 100A and the connector 31. The other end of the first strap segment 321A and the other end of the second strap segment 322A are detachably connected by the magnetic buckle mechanism 35.

[0190] The magnetic buckle mechanism 35, for example, includes a male buckle 351 and a female buckle 352, the male buckle 351 being connected with one of the first strap segment 321A and the second strap segment 322A, and the female buckle 352 being connected with the other one of the first strap segment 321A and the second strap segment 322A. The male buckle 351 has an outward convex structure 3511, and the female buckle 352 includes a cavity 3520 for combining with the outward convex structure 3511 of the male buckle 351. The outward convex structure 3511 is provided with a groove 3510, and the female buckle 352 further includes a locking mechanism 3521 which can be engaged with the groove 3510 in the cavity 3520. The groove 3510 can be a partial ring or a full ring structure.

[0191] The female buckle 352 is further provided with a release belt 353 which is operatively connected with the locking mechanism 3521. Specifically, when the release belt 353 is pulled, the locking mechanism 3521 is caused to disengage from the groove 3510 of the male buckle 351, so that the male buckle 351 and the female buckle 352 can be further separated. The locking mechanism 3521 can include a magnetic device, and the male buckle 351 (for example, the outward convex structure 3511) can be provided with a magnetic device, so that the male buckle 351 and the female buckle 352 are further strengthened by the magnetic attraction between the male buckle 351 and the locking mechanism 3521.

[0192] When the male buckle 351 and the female buckle 352 of the magnetic buckle mechanism 35 are buckled, the webbing 32 is wrapped around the body 100A, and the magnetic buckle mechanism 35 is located on the front side of the body 100A. For example, the first webbing segment 321A of the webbing 32 extends from the top side to the back side of the body 100A, and the second webbing segment 322A extends from the bottom side to the back side of the body 100A. When the male buckle 351 and the female buckle 352 of the magnetic buckle mechanism 35 are separated, the body 100A and the LATCH structure 300A can be easily separated.

[0193] Twelfth Embodiment

[0194] Figure 37 A rear view top view of a carrying device 1000A (e.g., an animal carrying device or other type of carrying device) provided by the twelfth embodiment is shown. Figure 38 A front view top view of the carrying device 1000A is shown. Figure 39 A rear view bottom view of the carrying device 1000A is shown. Figure 40 A rear view of the carrying device 1000A is shown.

[0195] The carrying device 1000A includes a body 100A, which has a carrying space for accommodating an animal when the carrying device 1000A is an animal carrying device. One side of the body 100A is provided with a fixing device 400A, which can be integrally formed with the body 100A or be separate from the body 100A. The fixing device 400A has a plurality of engaging grooves 41, which are arranged in a vertical manner on the outer side of the fixing device 400A. The engaging grooves 41 can be combined with the handle 81 of the luggage 800.

[0196] The engaging grooves 41 are further provided with engaging structures (not shown in the figure), which can be adapted to handle bars 81 of different thicknesses and / or widths W and can be engaged with the handle bars 81 to avoid disengagement of the fixing device 400A from the handle bars 81. Through the stable connection of the fixing device 400A and the handle bars 81 of the luggage 800, the body 100A can be stably placed above the luggage 800, effectively reducing the shaking of the body 100A and avoiding disengagement of the body 100A from the luggage 800.

[0197] The carrying device 1000A further includes a LATCH structure 300A, the structure of which and the manner in which it is connected to the body 100A can be referred to the LATCH structure 300A and the manner in which it is connected to the body 100A described in the fifth to tenth embodiments.

[0198] In this embodiment, the LATCH structure 300A is connected with the fixing device 400A, and the connection manner of the two can refer to the connection manner of the LATCH structure 300A and the body 100A in the ninth embodiment. Specifically, the LATCH structure 300A includes the webbing 32 and two connectors 31, and the fixing device 400A can be provided with the guide structure 131 and the locking mechanism 33. The two ends of the webbing 32 are connected with the two connectors 31 after passing through the corresponding guide structure 131 and the locking mechanism 33 respectively, and each connector 31 can be connected with two connection points of the ISOFIX structure on the car seat. The middle part 323 of the webbing 32 can be pulled by the user.

[0199] In addition, when the carrying device 1000A is fixed on the car seat, in addition to being connected with the ISOFIX through the connector 31, the middle part 323 of the webbing 32 can also be fixed with the headrest part of the car seat, thereby increasing the stability of the body 100A fixed on the car seat. When the carrying device 1000A is fixed on the luggage box 800, the middle part 323 of the webbing 32 can be wound around the lifting rod 81.

[0200] Thirteenth Embodiment

[0201] Figure 41 A rear view top view of the carrying device 1000A (for example, an animal carrying device or other types of carrying device) provided by the thirteenth embodiment is shown, and the male buckle 361 and the female buckle 362 of the magnetic buckle mechanism 36 are buckled. Figure 42 A front view top view of the carrying device 1000A is shown. Figure 43 A side view of the carrying device 1000A is shown, and the male buckle 361 and the female buckle 362 of the magnetic buckle mechanism 36 are buckled. Figure 44 A rear view bottom view of the carrying device 1000A is shown, and the male buckle 361 and the female buckle 362 of the magnetic buckle mechanism 36 are separated. Figure 45 Another side view of the carrying device 1000A is shown, and the male buckle 361 and the female buckle 362 of the magnetic buckle mechanism 36 are separated.

[0202] The carrier 1000A comprises a body 100A, which has a carrying space for accommodating an animal when the carrier 1000A is an animal carrier. The carrier 1000A further comprises a LATCH structure 300A, which is connectively fixed with an ISOFIX structure of a car seat. For example, the LATCH structure 300A comprises at least one connector 31, each of which is connectable with a connecting point of the ISOFIX structure of the car seat. The body 100A and the LATCH structure 300A are quickly connectable or separable through a magnetic buckle mechanism 36, which is relatively convenient to operate. The magnetic buckle mechanism 36 comprises a male buckle 361 and a female buckle 362, one of which is arranged on an outer side of the body 100A and the other of which is arranged on the LATCH structure 300A.

[0203] One or more magnetic buckle mechanisms 36 can be arranged between the body 100A and the LATCH structure 300A. The structure of the male buckle 361 and the female buckle 362 of the magnetic buckle mechanism 36 can refer to the structure of the male buckle 351 and the female buckle 352 of the magnetic buckle mechanism 35 in the thirteenth embodiment without conflict.

[0204] Specifically, the male buckle 361 has an outward protruding structure 3611, and the female buckle 362 comprises a cavity 3620 for combining with the outward protruding structure 3611 of the male buckle 361. The outward protruding structure 3611 is provided with a groove 3610, and the female buckle 362 further comprises a locking mechanism 3621 which is engageable with the groove 3610 in the cavity 3620. The groove 3610 can be a partial annular or full annular structure. The female buckle 362 is further provided with a release belt 363 which is operatively connected with the locking mechanism 3621. Specifically, when the release belt 363 is pulled, the locking mechanism 3621 is caused to disengage from the groove 3610 of the male buckle 361, so that the male buckle 361 and the female buckle 362 can be further separated. Two female buckles 362 are connected with two ends of the same release belt 363, for example, so that when the release belt 363 is pulled, two magnetic buckle mechanisms 36 can be simultaneously released.

[0205] The locking mechanism 3621 can comprise a magnetic device, and the male buckle 361 (for example, the outward protruding structure 3611) can be provided with a magnetic device, so that the male buckle 361 and the female buckle 362 are further strengthened in buckling through the magnetic devices of the male buckle 361 and the locking mechanism 3621.

[0206] In this embodiment, two magnetic buckle mechanisms 36 are provided between the body 100A and the LATCH structure 300A, wherein two female buckles 362 are provided on the outer side (e.g. the rear side) of the body 100A, and two male buckles 361 are provided on the LATCH structure 300A. The LATCH structure 300A comprises two connectors 31 connected to the two male buckles 361 through two straps 32. In some embodiments, the two male buckles 361 can be connected through a connecting strap 325.

[0207] The two female buckles 362 are arranged in parallel on the outer side of the body 100A, and away from the bottom surface of the body 100A. In some embodiments, a slide groove or slide rail 15A can be additionally provided on the outer side of the body 100A, and the two female buckles 362 can be arranged on the same side of the body 100A as the slide groove or slide rail 15A, and can slide along the slide groove or slide rail 15A to adjust the relative positions of the two female buckles 362.

[0208] When the carrying device 1000A is in use, the LATCH structure 300A is connected to the body 100A through the magnetic buckle mechanism 36, and is connected to the two connection points of the ISOFIX structure of the car seat through the two connectors 31. The distance between the two female buckles 362 is greater than or equal to the distance between the two connection points of the ISOFIX structure of the car seat, for example.

[0209] In addition, when the carrying device 1000A is in use, the connecting strap 325 can be wrapped around the headrest of the car seat, and when the car is subjected to a collision, the body 100A can be prevented from twisting or rolling through the fixation of the headrest of the car seat and the two connection points of the ISOFIX structure.

[0210] Fourteenth Embodiment

[0211] Figure 46 A perspective view of the body 100A of the carrying device 1000A (e.g. an animal carrying device or other type of carrying device) provided by the fourteenth embodiment is shown, which is mounted on the luggage case 800 but not connected to the luggage case 800. Figure 47 A perspective view of the body 100A of the carrying device 1000A (e.g. an animal carrying device or other type of carrying device) provided by the fourteenth embodiment is shown, which is mounted on the luggage case 800 but not connected to the luggage case 800. Figure 46 A top view of the body 100A and the luggage case 800 is shown. Figure 48 A perspective view of the body 100A of the carrying device 1000A (e.g. an animal carrying device or other type of carrying device) provided by the fourteenth embodiment is shown, which is mounted on the luggage case 800 but not connected to the luggage case 800.

[0212] In the case of no conflict, the structure of the body 100A in the present embodiment can refer to the description in the thirteenth embodiment. More specifically, when the carrying device 1000A is an animal carrying device, the body 100A has a carrying space for accommodating an animal. The outer side of the body 100A is provided with two buckles, for example, female buckles 362, which can slide along the sliding groove or sliding rail 15A to adjust the relative positions of the two buckles. The specific structure of the female buckle 362 will not be described in detail.

[0213] The present embodiment also provides a magnetic buckle adjustment mechanism 500, which includes two buckles 51 and an adjustment mechanism 52.

[0214] The two buckles 51 are male buckles, for example, which are used to buckle with the female buckles 362. The male buckle can have an outer convex structure 511 which is used to combine with the cavity 3620 of the female buckle 362. The outer convex structure 511 is provided with a groove 510, and the locking mechanism 3621 of the female buckle 362 can be engaged with the groove 510 in the cavity 3620. The female buckle 362 is additionally provided with a release belt 363 which is operatively connected with the locking mechanism 3621. The groove 510 can be a partial ring or a full ring structure. The locking mechanism 3621 can include a magnetic device, and the male buckle (for example, the outer convex structure 511) can be provided with a magnetic device. By the mutual attraction of the magnetic devices of the male buckle and the locking mechanism 3621, the buckling of the buckle 51 and the female buckle 362 is further strengthened. Of course, in some alternative embodiments, the buckle 51 can be a female buckle, and the buckle on the body 100A can be a male buckle.

[0215] The two buckles 51 are connected by the adjustment mechanism 52. Through the adjustment mechanism 52, the relative distance of the two buckles 51 can be further adjusted. The magnetic buckle adjustment mechanism 500 (the adjustment mechanism 52 or the two buckles 51) can be connected (for example, detachably connected) with the two parallel rods of the handle 81 of the luggage 800. By adjusting the relative distance of the two buckles 51 through the adjustment mechanism 52, the distance between the two buckles 51 can be adapted to the width W of the handle 81 of different luggage.

[0216] In combination with the description in the thirteenth embodiment, the buckle 51 of the magnetic buckle adjustment mechanism 500 can be buckled with the buckle of the body 100A of the carrying device 1000A, and the buckling of the two can be released by the release belt 363, so that the body 100A can be stably arranged on the luggage 800 or quickly separated from the luggage 800.

[0217] Fifteenth Embodiment

[0218] Figure 49A rear perspective view of the carrying device 1000A (e.g., an animal carrying device or other type of carrying device) provided by the fifteenth embodiment is shown, with the male buckle 361 and the female buckle 362 of the magnetic buckle mechanism 36 being coupled together. Figure 50 A rear perspective view of the carrying device 1000A is shown, with the male buckle 361 and the female buckle 362 of the magnetic buckle mechanism 36 being uncoupled.

[0219] The carrying device 1000A provided by the fifteenth embodiment is a variation of the carrying device 1000A provided by the thirteenth embodiment. The structure of the carrying device 1000A provided by the fifteenth embodiment can refer to the structure of the carrying device 1000A provided by the thirteenth embodiment, without conflict. The main difference between the fifteenth embodiment and the thirteenth embodiment is that the fifteenth embodiment omits the sliding slot or rail 15A in the thirteenth embodiment, and the two female buckles 362 are fixedly connected in position on the outer side of the body 100A.

[0220] Sixteenth Embodiment

[0221] Figure 51 A rear perspective view of the carrying device 1000A (e.g., an animal carrying device or other type of carrying device) provided by the fifteenth embodiment is shown, with the male buckle 361 and the female buckle 362 of the magnetic buckle mechanism 36 being coupled together. Figure 52 A rear perspective view of the carrying device 1000A is shown, with the male buckle 361 and the female buckle 362 of the magnetic buckle mechanism 36 being uncoupled. Figure 53 A front perspective view of the carrying device 1000A is shown, with the male buckle 361 and the female buckle 362 of the magnetic buckle mechanism 36 being uncoupled.

[0222] The carrying device 1000A provided by the sixteenth embodiment is a variation of the carrying device 1000A provided by the fifteenth embodiment. The structure of the carrying device 1000A provided by the sixteenth embodiment can refer to the structure of the carrying device 1000A provided by the fifteenth embodiment, without conflict. The main difference between the sixteenth embodiment and the fifteenth embodiment is described below.

[0223] In this embodiment, the body 100A and the LATCH structure 300A of the carrying device 1000A are connected by four magnetic buckle mechanisms 36, which are away from the bottom surface of the body 100A. In addition, the four magnetic buckle mechanisms 36 are arranged on multiple outer sides of the body 100A, such as two magnetic buckle mechanisms 36 arranged on the back of the body 100A, and two magnetic buckle mechanisms 36 arranged on the left and right sides of the body 100A opposite to each other.

[0224] The female buckles 362 of the magnetic buckle mechanism 36 are arranged on the body 100A, and the female buckles 362 on the left and right sides can be connected with adjacent female buckles 362 through release belts 363 respectively. The male buckles 361 of the magnetic buckle mechanism 36 are connected in groups of two through the webbing 32, and each webbing 32 is connected with a connecting piece 31, and the position of the connecting piece 31 on the webbing 32 can be adjusted. For example, the connecting piece 31 comprises a connecting hole 310A, and the webbing 32 passes through the connecting hole 310A, so that the connecting piece 31 can slide along the webbing 32.

[0225] Of course, in other embodiments, the positions of the male buckles 361 and the female buckles 362 on the body 100A and the LATCH structure 300A can be interchanged.

[0226] The present embodiment further increases the stability of the connection between the body 100A and the ISOFIX structure of the automobile seat by arranging the magnetic buckle mechanism 36 on different outer sides of the body 100A of the carrying device 1000A, thereby avoiding the body 100A from rolling when the automobile is hit.

[0227] The technical features of the above-described embodiments can be combined in any manner. In order to make the description concise, not all possible combinations of the technical features in the above-described embodiments are described, however, as long as the combinations of the technical features do not contradict each other, they should be considered as within the scope of the present disclosure.

[0228] The above-described embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A load bearing device, characterized by, The carrying device comprises: a body having a carrying space, one side of the body being provided with at least one guide structure and at least one locking mechanism; at least one connecting piece for connecting with at least one connecting point of a car seat; and at least one webbing passing through the corresponding guide structure and locking mechanism and being connected with the corresponding connecting piece, the at least one connecting piece being connected with the body through the at least one webbing.

2. The carrying device according to claim 1, wherein the back of the body is provided with at least two vertically extending tracks, the carrying device further comprising connecting pieces in sliding fit with the tracks, the tracks being provided with clamping devices for locking the positions of the connecting pieces in the tracks; one end of the at least one webbing is connected with the connecting pieces respectively, so that the height of the connecting pieces is adjusted by sliding the connecting pieces.

3. The carrying device according to claim 2, wherein a first end of the webbing is connected with the connecting piece, and a second end of the webbing passes through the locking mechanism and extends forward through the bottom of the body; the connecting piece is slidably arranged on the webbing, so that the length of the part of the webbing between the first end and the locking mechanism is shortened by pulling the second end of the webbing; the locking mechanism is a one-way locking mechanism, which locks the one-way sliding of the webbing when the locking mechanism is in the locking state, allowing the length of the part of the webbing between the connecting piece and the locking mechanism to be shortened by pulling the webbing, but not allowing the length of the part of the webbing between the connecting piece and the locking mechanism to be lengthened; 4. The load bearing device of claim 1, wherein, the at least one guide structure and the at least one locking mechanism are both arranged on the back of the body.

5. The carrying device according to claim 3, wherein the at least one locking mechanism is two; one end of the webbing passes through one of the two locking mechanisms and is connected with one of the at least one connecting piece; the other end of the webbing passes through the other of the two locking mechanisms and is connected with the other of the at least one connecting piece, so that the length of the part of the webbing between the first end and the locking mechanism is shortened by pulling the part of the webbing between the two ends of the webbing.

6. The carrying device according to any one of claims 1 to 5, wherein the back of the body is provided with at least one vertically extending extension, the extension being a hollow channel or a semi-open channel, and the lower end of the extension is formed with a receiving space for accommodating the connecting piece; the webbing is arranged in the extension; the connecting piece has a use position extending out of the extension and a storage position accommodated in the receiving space of the extension. the webbing comprises a first webbing segment and a second webbing segment, the first webbing segment and the second webbing segment being detachably connected by a buckle to form a loop structure that can be sleeved on the body.

7. The load bearing device of claim 1, wherein, 8. The carrying device according to claim 1, wherein ​ The back of the body is provided with a sliding groove or sliding rail extending along a horizontal direction, and the sliding groove or sliding rail is provided with a second fastener capable of sliding along the extension direction of the sliding groove or sliding rail; the webbing is connected to the second fastener, so that the position of the connecting piece is adjusted by the sliding of the second fastener.

9. The load bearing device of claim 8, wherein, The webbing is provided with a first fastener, and the first fastener is detachably connected with the second fastener.

10. The load bearing device of claim 1, wherein, The back, the left side plate and the right side plate of the body are all provided with a second fastener, and the webbing is provided with a first fastener detachably connected with each second fastener.

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