Automobile pet bearing device

Abstract

The utility model discloses an automobile pet bearing device which comprises a box body, a wheel set and a mounting structure, the box body comprises a base, a top frame and a fence arranged between the base and the top frame, and a bearing space is formed among the top frame, the base and the fence; the wheel set comprises a wheel carrier arranged on the base and wheels rotationally matched with the wheel carrier; the mounting structure is used for assembling the automobile pet bearing device to an automobile seat. According to the automobile pet bearing device, the pet bearing device can be conveniently installed and fixed on the automobile seat through the arrangement of the installation structure, and the pet bearing device can be conveniently moved after being detached from the automobile seat through the arrangement of the wheel sets.

Description

TECHNICAL FIELD

[0001] The utility model relates to pet product field, especially automobile pet bearing device. BACKGROUND

[0002] Nowadays, more and more people keep pets, and pets are getting more and more love and attention from people as human's spiritual companions, and various pet products have emerged as the times require.

[0003] When people need to take pets to ride on a transport tool, they usually put pets in a special pet cage. The pet cage of the prior art is inconvenient to move and carry. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an automobile pet bearing device to solve the problems in the prior art, which can conveniently realize the installation and fixation of the pet bearing device on a car seat and is provided with a wheel set to facilitate the movement of the pet bearing device after being detached from the car seat.

[0005] The utility model provides an automobile pet bearing device, which comprises:

[0006] A box body comprises a base, a top frame and a fence arranged between the base and the top frame, and a bearing space is formed between the top frame, the base and the fence.

[0007] A wheel set comprises a wheel frame arranged on the base and a wheel rotatably connected with the wheel frame.

[0008] An installation structure comprises an ISOFIX connector, and the ISOFIX connector is telescopically assembled on both sides of the box body.

[0009] Another embodiment of the utility model provides an automobile pet bearing device,

[0010] which comprises:

[0011] A box body comprises a base, a top frame and a fence arranged between the base and the top frame, and a bearing space is formed between the top frame, the base and the fence.

[0012] A wheel set comprises a wheel frame and a wheel rotatably connected with the wheel frame, and the automobile pet bearing device further comprises an installation structure for installing and fixing the automobile pet bearing device on a car seat; the installation structure comprises a rope belt positioning structure arranged on opposite sides of the box body, and the rope belt positioning structure comprises a pressing member.

[0013] One end of the pressing member is rotatably installed on the box body, and the other end of the pressing member is buckled on the box body.

[0014] Or, both ends of the pressing member are buckled to the box body.

[0015] Further, the base comprises a bottom plate, a bottom side wall plate arranged on the left and right sides of the bottom plate and extending upward, and a bottom rear wall plate arranged on the rear side of the bottom plate and extending upward.

[0016] In the front-rear direction, the bottom side wall plate is located close to the rear side of the base; the pressing member is arranged on the bottom side wall plate.

[0017] Further, a plurality of rope guide structures are arranged on the base, the rope guide structures are arranged on the bottom side wall plate and / or the bottom rear wall plate; the rope guide structure comprises a pair of guide members arranged oppositely, the guide member comprises a vertical rod and a blocking rod extending from the vertical rod to the other guide member, and the blocking rod is arranged parallel to the box body.

[0018] Further, a plurality of wire winding columns are arranged on the base, the wire winding columns are arranged in a direction parallel to the bottom side wall plate, a plurality of wire winding columns are arranged parallel to each other, and the wire winding columns are arranged parallel to the pressing member.

[0019] Further, the automobile pet carrying device has a first use state and a second use state; in the first use state, the wheel set is located at a supporting position; in the supporting position, the bottom of the wheel protrudes downward out of the base;

[0020] In the second use state, the wheel frame can be detached from the base;

[0021] Or in the second use state, the wheel frame can be folded or slid to a folded position, so that the box body is placed stably on the automobile seat.

[0022] Further, the base has an avoidance slot arranged to open downward; in the folded position, the wheel set is located in the avoidance slot; in the folded position, the wheel set does not protrude downward out of the base.

[0023] Further, the wheel frame rotates relative to the base around a first axis; the wheel rotates relative to the wheel frame around a second axis;

[0024] In the folded position, the extension direction of the second axis is approximately parallel to the opening direction of the avoidance slot;

[0025] The wheel sets are arranged in pairs, two wheel sets in a group are arranged oppositely and rotate towards each other to be folded into the avoidance slot;

[0026] The wheel sets are arranged in two groups, the two groups of wheel sets are arranged in the front-rear direction of the box body, and at least one group of wheel sets located opposite to the front side of the box body is a universal wheel;

[0027] The wheel frame is provided with a locking groove, and the wheel set further has a locking structure, which comprises a locking member; the locking member is slidable in a direction close to the wheel frame and is matched with the locking groove to realize the locking of the rotation of the wheel frame;

[0028] The locking member is arranged on the base in a direction close to or away from the wheel frame; the first shaft is provided with a rotation positioning structure matched with the locking member; or the locking member is arranged on the first shaft in a direction close to or away from the wheel frame, and the first shaft is provided with a rotation positioning structure for limiting the rotation of the locking member along the circumference of the first shaft;

[0029] The wheel frame has a sleeve arranged outside the first shaft and a support rod fixed on the sleeve, and the wheel is rotatably arranged on the support rod, and the locking groove is arranged on the sleeve;

[0030] The wheel frame further comprises a first reset structure between the sleeve and the first shaft, under the action of an external force, the wheel frame is rotated to a supporting position, at this time, the locking member is positioned in the locking groove, and the first reset structure accumulates a reset spring force;

[0031] When the locking member is separated from the locking groove, the wheel frame is reset to flip towards the avoiding groove under the action of the first reset structure;

[0032] The wheel set further comprises a second reset structure, and the second reset structure drives the locking member to move towards a direction matched with the locking groove;

[0033] The wheel set further comprises an operation handle arranged on the locking member, and two locking members in a group of wheel sets share one operation handle.

[0034] Further, the wheel frame is relatively rotated around the first shaft with the base, and the wheel is relatively rotated around the second shaft with the wheel frame;

[0035] In the folded position, the extension direction of the second shaft is approximately perpendicular to the opening direction of the avoiding groove, and the extension direction of the first shaft is approximately parallel to the extension direction of the second shaft;

[0036] The wheel frame is arranged on the base in a sliding manner along the opening direction of the avoiding groove.

[0037] Further, the automobile pet carrying device further comprises a seat cushion arranged in the carrying space, and the seat cushion is placed on the base and is matched with the base.

[0038] Compared with the prior art, the automobile pet bearing device disclosed by the utility model can conveniently realize the installation and fixation of the pet bearing device on the automobile seat through the setting of the installation structure and is provided with a wheel set to conveniently move the pet bearing device after being detached from the automobile seat. BRIEF DESCRIPTION OF DRAWINGS

[0039] Figure 1 is the first structure schematic view of the first automobile pet bearing device disclosed by the utility model after the pull rod is pulled open;

[0040] Figure 2 is the second structure schematic view of the first automobile pet bearing device disclosed by the utility model after the pull rod is pulled open;

[0041] Figure 3 is the third structure schematic view of the first automobile pet bearing device disclosed by the utility model after the pull rod is pulled open;

[0042] Figure 4 is the bottom view of the first automobile pet bearing device disclosed by the utility model after the pull rod is pulled open;

[0043] Figure 5 is the structure schematic view of the first automobile pet bearing device disclosed by the utility model after the door body is opened;

[0044] Figure 6 is the structure schematic view of the first automobile pet bearing device disclosed by the utility model after the pull rod and the wheel set are folded;

[0045] Figure 7 is the front view of the first automobile pet bearing device disclosed by the utility model after the pull rod and the wheel set are folded;

[0046] Figure 8 is the structure schematic view of the first automobile pet bearing device disclosed by the utility model after the pull rod and the wheel set are folded and combined with the safety belt;

[0047] Figure 9 is the structure schematic view of the second automobile pet bearing device disclosed by the utility model after the installation structure is stretched out;

[0048] Figure 10 is the bottom view of the second automobile pet bearing device disclosed by the utility model after the installation structure is stretched out;

[0049] Figure 11 is the structure schematic view of the second automobile pet bearing device disclosed by the utility model after the installation structure is retracted;

[0050] Explanation of reference signs: 1 - box body, 10 - bearing space, 101 - door body side opening, 102 - door body front opening, 11 - base, 110 - avoiding groove, 111 - first shaft, 112 - bottom plate, 113 - bottom side plate, 114 - bottom rear plate, 115 - winding column,

[0051] 12 - top frame, 13 - fence, 131 - front fence, 132 - rear fence, 1321 - air hole, 133 - accommodation housing, 134 - side fence, 1341 - locking groove, 135 - third shaft, 136 - transverse support rod, 137 - vertical support rod, 14 - accommodation space, 15 - handle accommodation groove, 16 - side door body, 17 - front door body,

[0052] 2 - wheel set, 21 - wheel frame, 210 - locking groove, 211 - sleeve, 212 - support rod,

[0053] 22 - wheel, 23 - second shaft, 24 - locking piece, 25 - operating handle,

[0054] 3 - pull rod assembly, 31 - rod, 32 - handle,

[0055] 4 - mounting structure, 41 - ISOFIX connector, 42 - rope positioning structure, 421 - pressing piece, 422 - rope guide structure, 5 - door body locking structure, 51 - lock tongue, 100 - safety belt. DETAILED DESCRIPTION

[0056] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0057] In the description of the present application, it should be understood that the terms "thickness", "upper", "lower", "left", "right", "front", "rear", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. For the convenience of description, in the following description, the up-down direction, the left-right direction and the front-rear direction are the directions shown by the arrows in the drawings.

[0058] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, unless otherwise stated, the meaning of "multiple" is two or more.

[0059] Embodiments of the utility model: a kind of automobile pet bearing device, the automobile pet bearing device has bearing space to place pet inside, the automobile pet bearing device can be fixed on car seat to realize the safe vehicle of pet, the automobile pet bearing device can also be directly used alone to be used for ordinary pet cage.

[0060] As Figure 1 The utility model discloses an automobile pet bearing device, which comprises a box body 1 and a wheel set 2, the box body 1 comprises a base 11, a top frame 12 and a fence 13 arranged between the base 11 and the top frame 12, and a bearing space 10 is formed between the top frame 12, the base 11 and the fence 13; the bearing space 10 is used for placing pets, and the pets are actually enclosed in a certain space range by the base 11, the fence 13 and the top frame 12, and the box body 1 restricts the pet activity space to avoid the pet from running around during transportation. It can be understood that the box body 1 also has a door body, which can open or close the bearing space 10 to facilitate the entry and exit of pets.

[0061] The wheel set 2 comprises a wheel frame 21 and a wheel 22 rotationally connected with the wheel frame 21; the wheel 22 can rotate on the wheel frame 21 along the circumferential direction of the wheel 22.

[0062] The automobile pet bearing device has a first use state and a second use state, as shown in Figure 3 In the first use state, the wheel set 2 is located at a supporting position, and the bottom of the wheel 22 protrudes downward out of the base 11 in the supporting position; it can be understood that one automobile pet bearing device is provided with a plurality of wheel sets 2, and the wheels 22 of the plurality of wheel sets 2 support the ground at the same time in the first use state, and the automobile pet bearing device is conveniently moved by the plurality of wheels 22 installed at the bottom, so that the pet can better move.

[0063] In the second use state, as shown in Figure 4 And Figure 7 The wheel frame 21 can be detached from the base 11; or in the second use state, the wheel frame 21 can be folded or slid to a folded position, and in the folded position, the wheel set 2 does not protrude downward out of the base 11.

[0064] In the second use state, the wheel frame 21 needs to be removed, hidden or folded from the bottom of the base 11 to make the bottom surface of the base 11 flat, so that the wheel frame 21 does not protrude outward. Since in the second use state, the pet carrying device needs to be placed on the car seat, if the bottom of the box body 1 has the wheel frame 21 arranged, it will not only cause the box body 1 to slide on the car seat, but also cause the pressure on the surface of the car seat to increase due to the contact between the box body 1 and the car seat only through several wheels 22, which is easy to damage the car seat. Therefore, in the use state of placing the pet carrying device on the car seat, the wheel set 2 needs to be removed or hidden from the bottom of the box body 1.

[0065] The wheel set 2 can be arranged in the following ways:

[0066] In the first way, the wheel frame 21 can be removed from the base 11 through a quick release structure, and the removed wheel frame 21 can be placed on other parts of the box body 1 to make the bottom of the base 11 flat, so that the box body 1 can be placed more flatly after being placed on the car seat.

[0067] In this way, the wheel frame 21 is detachably connected and fixed to the base 11. Specifically, the wheel frame 21 can be installed and fixed to the base 11 in a plug-in manner, and the wheel frame 21 is provided with a plug-in head, and the base 11 is provided with a plug-in slot matched with the plug-in head. In other embodiments, the wheel frame 21 can also be installed and fixed to the base 11 through some common quick release structure.

[0068] After the wheel frame 21 is removed, the wheel frame can be positioned to the side of the base 11 of the box body 1 or to the enclosure 13 or to the top frame 12. Specifically, corresponding grooves can be provided on the side of the base 11, the enclosure 13 and the top frame 12 to facilitate the placement of the removed wheel set 2. Of course, grooves can also be provided on the bottom surface of the base 11 for placing the removed wheel set 2.

[0069] In the second way, the wheel frame 21 is turned to a folded position by folding. It can be understood that in this way, the wheel frame 21 needs to be rotationally matched with the base 11, and the wheel frame 21 rotates between a supporting position and a folded position. In the supporting position, the wheel frame 21 supports the bottom of the box body 1 as a wheel for moving the box body 1, and in the folded position, the wheel frame 21 is away from the bottom of the box body 1.

[0070] In specific embodiments, the folded position is a groove capable of accommodating the wheel set 2, and the base 11 has an avoidance groove 110 arranged with an upward opening. In the folded position, the wheel set is located in the avoidance groove 110. The avoidance groove 110 has an opening arranged on the bottom surface of the base 11, and the avoidance groove 110 is formed by concave upward.

[0071] In other embodiments, the folded position can also be the side wall of the base 11, that is, the wheel set 2 can be rotated from the bottom of the base 11 to the side wall of the base 11, thereby achieving the effect of leaving the bottom of the base 11.

[0072] In the third mode, the wheel set 2 can be extended or retracted from the bottom surface of the base 11 in a sliding manner. Specifically, the bottom of the base 11 is provided with a avoiding slot 110, and the wheel frame 21 is arranged on the base 11 in the opening direction of the avoiding slot 110. It can be understood that the wheel set 2 also has a locking positioning structure, which can position the wheel frame 21 adjusted to the base 11.

[0073] The automobile pet carrying device can be transformed between two states, can be placed on the automobile seat and used as an automobile safety seat for pets, and can also be used alone as a pet cage. When used alone, the automobile pet carrying device can be moved conveniently due to the wheel set arranged at the bottom of the box, the wheel set can be folded, the bottom is more flat when the automobile pet carrying device is placed on the automobile, the stability of the automobile pet carrying device is improved, and damage to the automobile seat is reduced, and the automobile seat is better protected.

[0074] The following embodiments mainly take the wheel frame 21 flipped to the folded position by folding as an example.

[0075] The wheel frame 21 rotates relative to the base 11 around the first shaft 111; the first shaft 111 can be fixed on the base 11, and the wheel frame 21 rotates around the first shaft 111 along the circumferential direction of the first shaft 111; in another embodiment, the wheel frame 21 can also be fixed with the first shaft 111, and the first shaft 111 rotates relative to the base 11.

[0076] The wheel frame 21 rotates relative to the base 11 around the first shaft 111; the first shaft 111 can be fixed on the base 11, and the wheel frame 21 rotates around the first shaft 111 along the circumferential direction of the first shaft 111; in another embodiment, the wheel frame 21 can also be fixed with the first shaft 111, and the first shaft 111 rotates relative to the base 11.

[0077] In the folded position, the extending direction of the second shaft 23 is approximately parallel to the opening direction of the avoiding groove 110. In the supporting position, the extending direction of the second shaft 23 is approximately perpendicular to the opening direction of the avoiding groove 110. In the supporting position, the second shaft 23 extends in the horizontal plane. When the wheel set 2 is a directional wheel, the second shaft 23 extends in the horizontal plane along the left-right direction, so that the wheel 22 drives the box 1 to move in the front-back direction during rotation. When the wheel set 2 is a universal wheel, the second shaft 23 can also extend in the horizontal plane along any other direction.

[0078] It can be understood that the outer contour of the wheel 22 is circular as a whole, and the wheel 22 is flat as a whole in the thickness direction. The above structure actually limits the rotation and movement of the wheel set 2 in the left-right direction when it is folded. In this embodiment, in order to realize the accommodation of the wheel set 2, the depth of the avoiding groove 110 is at least greater than the thickness of the wheel 22. The thickness of the wheel 22 is the length of the wheel extending along the axial direction. The above structure can realize the accommodation of the wheel set 2 with the shallowest depth, avoid the occupation of the space of the base 1 caused by the deep avoiding groove 110, and make the base 1 relatively flatter as a whole.

[0079] Of course, in other embodiments, in the folded position, the extending direction of the second shaft 23 can also be approximately perpendicular to the opening direction of the avoiding groove 110. The extending direction of the first shaft 111 is approximately parallel to the extending direction of the second shaft 23. The above structure actually limits the rotation and movement of the wheel set 2 in the front-back direction when it is folded. In this embodiment, the depth of the avoiding groove 110 needs to be at least greater than the diameter of the wheel 22. The avoiding groove 110 is relatively deep, and the problem of occupying the space 10 is prone to occur.

[0080] As a preferred scheme, the wheel set 2 rotates and moves in the left-right direction as a whole when it is folded. The wheel sets 2 are arranged in pairs. The two wheel sets 2 in a pair are arranged oppositely and rotate towards each other to be folded into the avoiding groove 110. In this embodiment, the two wheel sets 2 are actually folded inward. The inward folding can avoid the wheel set 2 extending outward from the box 1 in the left-right direction after being folded. The two wheel sets 2 can share one avoiding groove 110 during the inward folding of the wheel set 2, so as to better utilize the space of the base 11.

[0081] In other embodiments, the two wheel sets 2 in a pair can also rotate away from each other to be folded into the avoiding groove. At this time, each wheel set 2 corresponds to one avoiding groove, and the two avoiding grooves are arranged on opposite sides of the base 11.

[0082] In the embodiments of the present disclosure, the wheel set 2 is provided in two groups, and the two groups of wheel sets 2 are arranged along the front-rear direction of the box body 1, and at least one group of wheel sets 2 located on the front side of the box body 1 is a universal wheel.

[0083] The two groups of wheel sets 2 realize the support of the four wheels 22 on the box body 1, and can more stably realize the movement of the box body 1. In addition, at least one group of the wheel sets 2 is a universal wheel, which can more flexibly realize the movement of the box body 1.

[0084] When the wheel frame 21 is flipped to the supporting position, the position of the wheel frame 21 needs to be locked to position and support the wheel frame 21 in the supporting position. In order to conveniently realize the locking of the wheel frame 21, the automobile pet carrying device provided in the present disclosure is provided with a locking groove 210 on the wheel frame 21, and the wheel set 2 is further provided with a locking structure, which comprises a locking piece 24. The locking piece 24 can slide along the direction close to the wheel frame 21 and cooperate with the locking groove 210 to realize the locking of the rotation of the wheel frame 21.

[0085] As shown in Figure 4 , the locking piece 24 can slide along the direction close to or away from the wheel frame 21. When the locking piece 24 slides close to the locking groove 210 and is positioned in the locking groove 210, the rotation of the wheel frame 21 can be limited. After the locking piece 24 leaves the locking groove 210, the wheel frame 21 is unlocked and can rotate along the first shaft 111.

[0086] The locking piece 24 can be slidably arranged on the wheel frame 21 or the first shaft 111.

[0087] In an embodiment, the locking piece 24 is slidably arranged on the base 11 along the direction close to or away from the wheel frame 21. The first shaft 111 is provided with a rotation positioning structure matched with the locking piece 24. The rotation positioning structure can be a hole arranged on the first shaft 111. When the wheel frame 21 is locked, the rotation positioning structure is opposite to the position of the locking groove 210, and the locking piece 24 is positioned in the rotation positioning structure and the locking groove 210 at the same time, so as to complete the locking of the wheel frame 21. In this embodiment, the locking piece 24 can be a positioning pin.

[0088] In another embodiment, the locking member 24 is arranged on the first shaft 111 to slide in the direction of approaching or moving away from the wheel carrier 21, and the first shaft 111 is provided with a rotation positioning structure for limiting the circumferential rotation of the locking member 24 along the first shaft 111. The locking member 24 is arranged to slide in the axial direction of the first shaft 111, and the rotation positioning structure can also be a groove arranged on the first shaft 111, and the corresponding locking member 24 is provided with a sliding column arranged to slide in the rotation positioning structure. The sliding of the sliding column in the rotation positioning structure limits the sliding direction of the locking member 24 and avoids the relative rotation of the locking member 24 in the circumferential direction of the first shaft 111.

[0089] Specifically, the wheel carrier 21 is provided with a sleeve 211 arranged outside the first shaft 111 and a support rod 212 fixed on the sleeve 211, and the wheel 22 is rotatably arranged on the support rod 212, and the locking groove 210 is arranged on the sleeve 211.

[0090] The wheel carrier 21 further comprises a first reset structure between the sleeve 210 and the first shaft 111. Under the action of an external force, the wheel carrier 21 rotates to the support position, at which time the locking member 24 is positioned in the locking groove 210, and the first reset structure accumulates a reset spring force.

[0091] When the locking member 24 is separated from the locking groove 210, the wheel carrier 21 is reset to flip towards the avoidance groove 210 under the action of the first reset structure.

[0092] The above structure realizes the automatic reset of the wheel carrier 21 after the unlocking of the locking member 24, and better realizes the folding of the wheel carrier 21.

[0093] The wheel set 2 further comprises a second reset structure for driving the locking member 24 to move towards the direction of cooperating with the locking groove 210.

[0094] Under the action of an external force, the locking member 24 moves in the axial direction of the first shaft 111 towards the direction of moving away from the wheel carrier 21. After the locking member 24 is separated from the locking groove 210, the wheel carrier 21 is reset to flip towards the avoidance groove 210 under the action of the first reset structure. After the action of the external force is cancelled, the locking member 24 is reset to move and abut against the sleeve 211 of the wheel carrier 21. The locking groove 210 is arranged to open towards the direction of the locking member 24. After the wheel carrier 21 is located in the avoidance groove 210, the position of the locking member 24 abutting against the sleeve 211 is located on the side of the locking groove 210.

[0095] The above describes the process of the wheel carrier 21 being folded from the self-supporting position to the folded position. In the process of being folded from the folded position to the supporting position, the wheel carrier 21 is moved away from the avoiding groove 210 under the action of an external force, and is supported on the base 11 after being folded by 90°. At this time, the sleeve 211 moves with the wheel carrier 21, and the locking member 24 in abutment with the sleeve 211 moves relative to the sleeve 211 until the locking member 24 moves to the position opposite the locking groove 210. At this time, the locking member 24 slides into the locking groove 210 under the action of the second reset structure, and is finally positioned in the locking groove 210, thereby completing the locking of the wheel carrier 21 in the supporting position.

[0096] It can be understood that the locking structure can also have many other forms, which will not be further expanded here, and this application only provides a relatively preferred solution for elaboration.

[0097] The wheel set 2 further comprises an operating handle 25 arranged on the locking member 24, which controls the movement of the locking member 24 away from the wheel carrier 21, thereby more conveniently realizing the control of the movement of the locking member 24. Two locking members 24 in a group of wheel sets 2 share one operating handle 25.

[0098] Two wheel sets 2 in a group of wheel sets are arranged opposite to each other in the left-right direction, and the two ends of the operating handle 25 are respectively connected and fixed with the locking members 24 of the two wheel sets 2. The structure of the arrangement can realize the folding of two wheel sets 2 at the same time, and is more convenient to operate.

[0099] It can be understood that the movement of the other two wheel sets 2 can also be driven through a linkage structure, thereby realizing the folding of all wheel sets 2 at one key.

[0100] The automobile pet carrying device further comprises a pull rod assembly 3, and the pull rod assembly 3 has a rod member 31 which can be folded in the box body 1. In order to conveniently realize the folding of the rod member 31, a rod member storage space 14 is arranged on the box body 1, the storage space 14 is used for storing the rod member 31, and the storage space 14 can be arranged on the fence 13 or on the base 11 or the top frame 12. The specific arrangement mode is as follows:

[0101] When the storage space 14 is arranged on the fence 13: the rod member storage space 14 is arranged on the fence 13 and is arranged with an upward opening. When the rod member 31 is folded, the length of the rod member 31 arranged in the up-down direction is approximately equal to the length of the fence 13 in the up-down direction, and the length of the storage space 14 arranged in the front-rear direction is also approximately equal to the size of the fence 13 in the up-down direction.

[0102] The rod accommodating space 14 and the above-mentioned setting of the rod 13 facilitate the folding of the rod 31. Since the rod 31 can occupy the entire dimension of the enclosure 13 in the up-down direction after being folded, the rod 31 also has sufficient dimension after being folded, and thus the length of the rod 31 can be set to be long enough, which facilitates the use of the user. When the rod 31 is a telescopic rod, the second rod along the first rod can also be set to be long enough due to the sufficient length of the first rod. Therefore, when the length of the rod 31 is constant, the telescopic rod can be set to have fewer stages to meet the length of the rod 31 after being stretched, and the rod 31 can also meet the size requirement of the box 1 after being folded.

[0103] When the accommodating space 14 is arranged on the base 11, the accommodating space 14 is arranged to open towards the rear side of the box 1; the rod 31 can be telescopically slid along the opening direction of the accommodating space 14, and the length of the rod 31 extending in the front-rear direction after being folded is approximately equal to the length of the base 11 in the front-rear direction.

[0104] Similarly, the arrangement of the rod 31 on the base 11 can fully utilize the space of the base 11, so that the rod 31 has sufficient length after being folded, and the rod 31 also has a larger size after being stretched. The specific principle is described above. It should be noted that when the accommodating space 14 is arranged on the base 1, the accommodating space 14 can also be arranged to open towards the front side of the box 1.

[0105] When the accommodating space 14 is arranged on the top frame 12, the accommodating space 14 can also be arranged to open towards the front side of the box 1 or the rear side of the box 1, and the length of the rod 31 extending in the front-rear direction after being folded is approximately equal to the length of the top frame 12 extending in the front-rear direction.

[0106] The enclosure 13 has oppositely arranged front and rear enclosures 131 and 132, and the accommodating space 14 is arranged on the rear enclosure 132.

[0107] In an embodiment, the accommodating space 14 can be a groove directly arranged on the rear enclosure 132. Specifically, the accommodating space 14 can be integrally formed with the rear enclosure 132. When the rear enclosure 132 is a plastic or glass part, the accommodating space can be directly formed during the injection molding of the rear enclosure 132.

[0108] In another embodiment, the rear enclosure 132 is provided with a housing 133 on one side of the front enclosure 131, and the housing 133 and the rear enclosure 132 form the accommodating space 14.

[0109] When the rod 31 is retracted in the accommodating space 14, the accommodating shell 133 covers the rod 31 as a whole. In one mode, the accommodating shell 133 extends in the up-down direction and the length thereof can completely cover the rod 31. In another mode, a plurality of accommodating shells 133 are arranged in the up-down direction.

[0110] In order to facilitate the operation of the rod 31, the rod assembly 3 is further provided with a handle 32 arranged on the rod 31. The rod 31 is slidably arranged along the opening direction of the accommodating space 14 and is movable between a rod supporting position and a rod retracting position. The box 1 is provided with a handle accommodating groove 15 which is arranged in an upward opening manner. The opening of the accommodating space 14 is exposed to the handle accommodating groove 15, that is, the accommodating space 14 is concavely arranged downward from the handle accommodating groove 15.

[0111] When the rod 31 is in the rod retracting position, the rod 31 is retracted in the accommodating space 14 and the handle 32 is positioned in the handle accommodating groove 15 so that the handle 32 does not protrude upward from the upper surface of the box 1.

[0112] It can be understood that the rod 31 can be provided with one or two rods. When the rod 31 is provided with one rod, the rod 31 is fixedly arranged at the middle position of the handle 32. When the rod 31 is provided with two rods, the handle 32 is connected between the two rods 31. In addition, the rod 31 can be provided as a four-stage telescopic rod, a three-stage telescopic rod or a two-stage telescopic rod. The rod assembly 3 is further provided with a rod locking structure for limiting the relative sliding of the telescopic rod after the telescopic rod is extended to a position and an unlocking member for unlocking the rod locking structure. The unlocking member can be arranged on the handle 32. The rod locking structure and the unlocking member can adopt existing relatively mature technologies and will not be further described here.

[0113] When the rod 31 is in the rod supporting position, the bottom of the rod 31 is movable to a position close to the opening of the accommodating space 14 and the rod 31 can swing in the front-rear direction. After the rod 31 is extended to a position, the angle between the rod 31 and the horizontal plane in the use process can be adjusted by swinging in the front-rear direction. The angle can be adjusted according to the use of the user, which can better facilitate the pulling of the box 1.

[0114] The utility model discloses an embodiment, the pull rod assembly 3 still have the pull rod rotating piece (not shown in drawing) of setting in the receiving space 14 opening position, the pull rod rotating piece has rotating base and rotating movable part with rotating base in front -back direction rotation cooperation on, rotating movable piece generates relative rotation around the fourth shaft with rotating base, and the fourth shaft is along left and right direction extension setting. The rotating movable piece is provided with the rod piece through -hole that is compatible with the receiving space opening, when the bottom of the rod piece 31 is slid upward to the pull rod rotating piece position, the rod piece 31 rotates around the rotating base with the pull rod rotating piece.

[0115] After the automobile pet carrying device is placed on the vehicle seat, in order to make the automobile pet carrying device more stable on the vehicle seat, the automobile pet carrying device further comprises a mounting structure 4 for mounting and fixing the automobile pet carrying device on the automobile seat; the mounting structure 4 can have various ways:

[0116] The first way is as shown in Figure 9 The mounting structure comprises an ISOFIX telescopic device, and the ISOFIX telescopic device comprises: two ISOFIX connectors 41 telescopically assembled on the two sides of the box body 1. The ISOFIX connector 41 is used for connecting and fixing with the mounting part on the automobile seat after sliding out of the surface of the box body 1, so that the mounting and fixing of the automobile pet carrying device on the automobile seat is facilitated. After the automobile pet carrying device needs to be unloaded from the automobile seat, the ISOFIX connector 41 is slid to contract into the box body 1, and the ISOFIX connector 41 does not protrude out of the box body 1.

[0117] The ISOFIX connector 41 is arranged on the base 11 and protrudes out of the rear side of the box body 1 during use.

[0118] In another embodiment, as shown in Figure 1 The mounting structure comprises a rope positioning structure 42 arranged on the opposite sides of the box body 1, and the rope positioning structure 42 comprises a pressing piece 421.

[0119] One end of the pressing piece 421 is rotatably mounted on the box body 1, and the other end of the pressing piece 421 is buckled on the box body 1; or both ends of the pressing piece 421 are buckled on the box body 1.

[0120] In this embodiment, the box body 1 is fixed on the automobile seat by the binding belt, and the binding belt can be a safety belt provided by the automobile. After the safety belt is stretched out, it is clamped between the pressing piece 421 and the box body 1 under the action of the pressing piece 421 on the box body 1. Since the two pressing pieces 421 are arranged apart, the box body 1 can be positioned by the pressing piece 421.

[0121] It can be understood that, in order to better install and fix the box 1 on the automobile seat, the number of the pressing members 421 can also be multiple.

[0122] Specifically, the base 11 includes a bottom plate 112, a bottom side wall 113 arranged on the left and right sides of the bottom plate 112 and extending upward, and a bottom rear wall 114 arranged on the rear side of the bottom plate 112 and extending upward.

[0123] In the front-rear direction, the bottom side wall 113 is located close to the side of the base rear 11; the pressing member 421 is arranged on the bottom side wall 113.

[0124] In the above embodiment, the rope positioning structure 42 is arranged on the base 11, and in other embodiments, the box 1 also has a pair of side walls 134 arranged opposite in the left-right direction, and the rope positioning structure 42 can be arranged on the side wall 134 close to the base 11.

[0125] The base 11 is provided with a plurality of rope guiding structures 422, which are arranged on the bottom side wall 113 and / or the bottom rear wall 114; the rope guiding structure 422 is arranged between the two pressing members 421, so that the safety belt 100 is arranged in order between the two pressing members 421, and the safety belt 100 can be arranged along the predetermined route, thereby better achieving the installation and fixation of the automobile pet carrying device on the automobile seat.

[0126] In specific embodiments, the rope guiding structure 422 includes a pair of guiding members 4221 arranged opposite to each other, the guiding member 4221 includes a vertical rod and a blocking rod extending from the vertical rod to the other guiding member, and the blocking rod is arranged parallel to the box.

[0127] The safety belt 100 is limited between the blocking rod and the box 1 by the blocking rod, and the vertical rod can limit the safety belt arranged outside the guiding member 4221.

[0128] The base 11 is provided with a plurality of winding columns 115, which extend in a direction parallel to the plane in which the bottom side wall 113 is located, and a plurality of winding columns 115 are arranged parallel to each other and parallel to the pressing member 421. The winding column 115 can make the safety belt wind around the winding column 115 before passing through the pressing member 421, and the winding column 115 has a certain restraining effect on the safety belt, which can relieve the force of the safety belt 100 on the pressing member 421, and also enable the box 1 to more stably achieve engagement with the safety belt 100.

[0129] In the embodiment, the enclosure 13 is provided with a door opening for accessing the carrying space 10, and the door opening comprises a door side opening 101 provided on at least one of the side enclosures 134.

[0130] The box 1 comprises a side door 16 for closing the door side opening 101, and the side door 16 is pivotally connected to the enclosure 13 or slidingly connected to the enclosure 13.

[0131] In the embodiment, the door opening for accessing the carrying space 10 is provided on the side enclosures 134, and the side enclosures 134 are oppositely arranged in the left-right direction of the box 1, and the front-rear direction of the box 1 is consistent with the direction of the vehicle. When the side enclosures 134 are placed on the seat of the vehicle, the door side opening 101 is arranged towards the door opening of the vehicle, so that the pet can be easily placed into or taken out of the carrying space 10. Compared with the prior art, the door opening is arranged on the front enclosure or the roof of the box 1, which is more convenient for the user to use.

[0132] Further, in order to better open the door, the door opening further comprises a door front opening 102 provided on the front enclosure 131, and the door side opening 101 is arranged to extend towards the front enclosure 131 and communicate with the door front opening 102.

[0133] The box 1 comprises a front door 17 for closing the door front opening 102, and the front door 17 is fixed to the side door 16 and linked with the side door 16.

[0134] In the embodiment, the door opening can be regarded as the door side opening 101 provided on the side enclosure 134 extending towards the front enclosure 131 for expanding the size of the opening, and the door opening occupies part of the front enclosure 131 to form the door front opening 102 on the front enclosure 131. Correspondingly, the side door 16 is arranged to extend towards the front enclosure 131 to extend to the plane of the front enclosure 131 and finally form the front door 17.

[0135] The above structure makes the door have a larger opening angle after being opened, so that the pet can be more conveniently taken in and out of the carrying space 10.

[0136] In the embodiment, the door and the enclosure 13 are pivotally connected, and the enclosure 13 is provided with a third shaft 135, and the front door 17 is pivotally connected to the front enclosure 131 along the third shaft 135. The third shaft 135 can be arranged to extend in the up-down direction, so that the door is flipped in the horizontal direction. The third shaft 135 can also be arranged to extend in the front-rear direction, so that the door is flipped in the up-down direction.

[0137] In this embodiment, the third shaft 135 extends in the up-down direction. The front door body 17 is fixedly connected with the side door body 16, and the plane of the front door body 17 is approximately perpendicular to the plane of the side door body 16. The front door body 17 and the side door body 16 can be integrally formed. The side door body 16 rotates synchronously with the rotation of the front door body 17.

[0138] The pivot shaft of the door body is arranged on the front wall 131, and the door body locking structure for locking the door body is arranged on the side wall 134 of the box body 1, so that the opening and closing of the door body is better controlled.

[0139] Of course, in other embodiments, the door body can also be slidably arranged on the box body 1 in the up-down direction or in the front-rear direction.

[0140] It can be understood that the automobile pet carrying device further comprises a door body locking structure 5. The door body locking structure 5 comprises a lock tongue 51 movably arranged on the side door body 16. The lock tongue 51 is arranged at the end of the side door body 16 away from the front door body 17. The side wall 134 is provided with a lock groove 1341 matched with the lock tongue 51. After the lock tongue 51 is moved into the lock groove 1341, the door body locking structure 5 locks the side door body 16 on the side wall 134. After the lock tongue 51 is moved out of the lock groove 1341, the door body locking structure 5 is unlocked, and the door body can rotate around the third shaft 135.

[0141] The door body side opening 101 extends upward to the top frame 12 and downward to the base 11. The side door body 16 is matched with the door body side opening 101. The door body side opening 101 completely occupies the up-down direction of the side wall 134, so that the door opening has a larger size, and the pet can easily enter and exit the carrying space.

[0142] Correspondingly, the door body front opening 102 extends upward to the top frame 12 and downward to the base 112.

[0143] In the embodiment, the back wall 132 has a plate structure, and a plurality of air holes 1321 are arranged on the back wall 132, and the back wall 132 can be a plastic part. Of course, when the front wall 131 and the back wall 132 have a plate structure as a whole, the air holes can also be arranged on the front wall 131 and the back wall 132. It should be noted that the plate structure can be a plastic plate, a wooden plate, a glass plate or a metal plate. Of course, the plate structure can also have a multi-layer structure, for example, a metal plate is arranged at the outermost layer, and a plastic plate is arranged at the innermost layer, or the plate structure is composed of a metal plate, a plastic plate and a layer arranged between the metal plate and the plastic plate. The specific structure of the enclosure 13 is not limited here.

[0144] Of course, the front wall 131, the back wall 132 and the side wall 134 can also have other structures, such as the mesh structure used in the embodiment, which includes a plurality of horizontal support rods 136 and vertical support rods 137 connected to the horizontal support rods 136. When the enclosure 13 has a mesh structure as a whole, in order to avoid pets scratching the car seat, the back wall 132 also needs to have a plate structure.

[0145] In the embodiment, the plane of the back wall 132 intersects the plane of the base 112 at an obtuse angle. The backrest of the car seat is generally arranged obliquely relative to the horizontal plane, and the structure of the back wall 132 can better match the backrest of the car seat, thereby better utilizing the space of the car seat.

[0146] The car pet carrying device also includes a seat cushion (not shown in the figure) arranged in the carrying space 10, and the seat cushion is placed on the base 11 and is adapted to the base 11. The seat cushion is made of cotton material, and the seat cushion can be unloaded from the carrying space 10, thereby facilitating cleaning and replacement of the seat cushion.

[0147] The above embodiment according to the drawings illustrates the structure, features and effects of the present application. The above description is only a preferred embodiment of the present application, but the present application is not limited by the drawings. Any change or modification made in accordance with the concept of the present application, or any equivalent embodiment, as long as it does not exceed the spirit of the specification and drawings, should be within the scope of the present application.

Claims

1. An automotive pet carrier device characterized by comprising: The automobile pet carrying device comprises a box body, a wheel set and a mounting structure. The box body comprises a base, a top frame and a surrounding wall arranged between the base and the top frame, and a carrying space is formed between the top frame, the base and the surrounding wall. The wheel set comprises a wheel frame arranged on the base and wheels rotatably connected with the wheel frame. The mounting structure comprises an ISOFIX connector which is telescopically arranged on both sides of the box body.

2. An automotive pet carrier device characterized by: The automobile pet carrying device comprises a box body, a wheel set and a mounting structure. The box body comprises a base, a top frame and a surrounding wall arranged between the base and the top frame, and a carrying space is formed between the top frame, the base and the surrounding wall. The wheel set comprises a wheel frame and wheels rotatably connected with the wheel frame. The mounting structure comprises a rope positioning structure arranged on both sides of the box body. One end of the pressing member is rotatably arranged on the box body, and the other end of the pressing member is buckled on the box body.

3. The automotive pet carrier of claim 2, wherein: Alternatively, both ends of the pressing member are buckled on the box body. The base comprises a bottom plate, a bottom side wall arranged on both sides of the bottom plate and extending upward, and a bottom rear wall arranged on the rear side of the bottom plate and extending upward.

4. The automotive pet carrier of claim 3, wherein: In the front-rear direction, the bottom side wall is located close to the rear side of the base.

5. The automotive pet carrier of claim 3, wherein: The bottom side wall is arranged on the bottom side wall and / or the bottom rear wall. The base is provided with a plurality of rope guide structures arranged on the bottom side wall and / or the bottom rear wall. The rope guide structure comprises a pair of guide members arranged opposite to each other. The guide member comprises a vertical rod and a blocking rod extending from the vertical rod to the other guide member. The blocking rod is arranged parallel to the box body.

7. The automotive pet carrier of claim 6, wherein:

6. The automobile pet carrying device according to any one of claims 1 to 5, wherein:

8. The automotive pet carrier of claim 7, wherein: The automobile pet carrying device has a first use state and a second use state. In the first use state, the wheel set is in a supporting position, and the bottom of the wheel protrudes downward out of the base. In the second use state, the wheel frame can be detached from the base. Alternatively, in the second use state, the wheel frame can be folded or slid to a folded position, so that the box body is stably placed on the seat of the automobile. The base has an avoidance slot arranged to open downward. In the folded position, the wheel set is located in the avoidance slot, and the wheel set does not protrude downward out of the base. The wheel frame rotates relative to the base about a first axis. The wheel rotates relative to the wheel frame about a second axis. In the folded position, the extension direction of the second axis is approximately parallel to the opening direction of the avoidance slot. The wheel set is arranged in pairs. In a pair, the two wheel sets are arranged opposite to each other and rotate towards each other to fold into the avoidance slot. The wheel groups are arranged in two groups along the front-rear direction of the box body, and at least one group of the wheel groups located on the front side of the box body is a universal wheel; The wheel frame is provided with a locking groove, and the wheel group further has a locking structure including a locking member; the locking member is slidable along the direction close to the wheel frame and is matched with the locking groove to realize the locking of the rotation of the wheel frame; The locking member is arranged on the base along the direction close to or away from the wheel frame; the first shaft is provided with a rotation positioning structure matched with the locking member; or the locking member is arranged on the first shaft along the direction close to or away from the wheel frame, and the first shaft is provided with a rotation positioning structure limiting the rotation of the locking member along the circumference of the first shaft; The wheel frame has a sleeve pipe sleeved outside the first shaft and a support rod fixed on the sleeve pipe, and the wheel is rotatably mounted on the support rod, and the locking groove is arranged on the sleeve pipe; The wheel frame further includes a first reset structure between the sleeve pipe and the first shaft, under the action of an external force, the wheel frame rotates to a supporting position, at which time the locking member is positioned in the locking groove, and the first reset structure accumulates a reset spring force; When the locking member is separated from the locking groove, the wheel frame is reset to flip towards the avoiding groove under the action of the first reset structure; The wheel group further includes a second reset structure, and the second reset structure drives the locking member to move towards the direction matched with the locking groove; The wheel group further includes an operation handle arranged on the locking member, and two locking members in one group of wheel groups share one operation handle.

9. The automotive pet carrier of claim 7, wherein: The wheel frame rotates relative to the base around the first shaft, and the wheel rotates relative to the wheel frame around the second shaft; In the folded position, the extension direction of the second shaft is approximately perpendicular to the opening direction of the avoiding groove, and the extension direction of the first shaft is approximately parallel to the extension direction of the second shaft; The wheel frame is arranged on the base along the opening direction of the avoiding groove.

10. The automotive pet carrier of claim 6, wherein: The automobile pet carrying device further includes a seat cushion arranged in the carrying space, and the seat cushion is placed on the base and is matched with the base.

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