Adjustable portable pet box

Abstract

The utility model relates to the technical field of pet boxes, in particular to an adjustable portable pet box. The adjustable portable pet box comprises a box body, the box body is a length-adjustable box body, the overall length of the box body can be properly adjusted through the length-adjustable box body, a box door is arranged on one side of the box body, and a pull rod structure is arranged on the other side of the box body; auxiliary fixing structures are arranged in the middle of the bottom end of the box body at intervals; the auxiliary fixing structure comprises two battens arranged at the bottom end of the box body, a supporting plate is hinged to the bottom ends of the battens, and a plurality of supporting feet are arranged at the bottom end of the supporting plate at intervals in the length direction of the supporting plate. According to the adjustable portable pet box, the problem that an existing large-size pet box is strenuous to carry when going out is solved, the adjustable portable pet box can be conveniently and stably placed on different travel tools and can be conveniently and stably placed on the ground of different external occasions, and use is more flexible and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of pet boxes, in particular to an adjustable portable pet box. Background Art

[0002] Pets are becoming more and more common as companions in people's lives. Especially with the improvement of modern living standards, more people regard keeping pets as the fun of life, which has also changed people's lifestyles. In order to provide convenience for taking pets out and to provide better care and protection for pets when going out, many types of pet boxes have appeared, which to a certain extent avoid the problem of pets running around when people take them out, and also provide safe shelter for pets.

[0003] However, existing pet boxes or pet backpacks, as facilities with fixed spatial structures, cannot fully meet the requirements of carrying pets when going out. For example, pet boxes used for going out are generally large in size and are mostly hand-held or carried on the shoulder, which is inconvenient to carry and easily causes fatigue to the user. In addition, pet boxes are difficult to place stably on travel tools, such as electric vehicles, motorcycles, etc. Since there are no fixed measures when placing pet boxes on such travel tools, there is a risk of tipping over and slipping. In response to the above problems, designing a pet box with an adjustable structure that can be stably placed in combination with different travel tools to reduce the burden on travelers and allow pet owners to travel with their pets easily and conveniently has become an issue that urgently needs to be solved. Utility Model Content

[0004] The utility model provides an adjustable portable pet box with a scientific structural design, which reduces the problem of the existing large-volume pet box being difficult to carry, is convenient and stable to be placed on different means of transportation, and is conducive to stable placement on the ground in different external occasions. It is more flexible and practical to use, and solves the problems existing in the prior art.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] An adjustable portable pet box includes a box body, wherein the box body is a box body with adjustable length, a box door is arranged on one side of the box body, and a pull rod structure is arranged on the other side of the box body; rollers are arranged at the bottom end of the box body, and an auxiliary fixing structure is arranged at intervals in the middle of the bottom end of the box body;

[0007] The length-adjustable box includes a first box and a second box that are telescopically connected, a telescopic plate is connected to the bottom ends of the first box and the second box, and a flexible telescopic cover is sealed above the telescopic plate between the first box and the second box; a telescopic adjustment rod structure is arranged below the first box and the second box, and the length-adjustable box realizes appropriate adjustment of the overall length of the box through the cooperation of the telescopic adjustment rod structure, the telescopic plate and the flexible telescopic cover;

[0008] The auxiliary fixing structure comprises two plates arranged at the bottom end of the box body, a support plate is hinged at the bottom end of the strip plates, and a plurality of support feet are arranged at intervals along the length direction of the bottom end of the support plate.

[0009] Furthermore, the telescopic adjustment rod structure includes a fixed block arranged at the bottom end of the first box body, a slot hole is arranged in the fixed block, a sliding rod is slidably sleeved in the slot hole, a threaded hole is arranged on the outside of the fixed block, a threaded fastener passes through the slot hole and abuts against the outer wall of the sliding rod, the outer end of the sliding rod passes through the slot hole and extends to the bottom of the second box body, and a connecting rod is fixed to the bottom end of the second box body, and the connecting rod is used to connect the sliding rod and the second box body.

[0010] Furthermore, the fixing block comprises two fixed blocks spaced apart at the front and rear of the bottom end of the first box body; the auxiliary fixing structure is spaced apart at the bottom end of the box body between the two fixing blocks.

[0011] Furthermore, the flexible telescopic cover is a rubber flexible telescopic cover or a plastic flexible telescopic cover; and the telescopic plate is a sleeve-type telescopic plate structure.

[0012] Furthermore, the bottom end of the supporting foot is not arranged higher than the bottom end of the roller.

[0013] Furthermore, a suction cup is provided at the bottom end of the supporting foot.

[0014] Furthermore, when the support plate is rotated to the same vertical direction as the strip plate, the bottom end of the suction cup is arranged lower than the roller.

[0015] Furthermore, the roller is connected to the bottom of the box body via a support rod, and the top of the support rod is hinged to the bottom of the box body; a protective sleeve is arranged on the outside of the support rod, and the protective sleeve is rotatably connected to the bottom of the box body, and a downwardly penetrating opening is arranged on the side wall of the protective sleeve, and the opening width is not less than the outer diameter of the support rod.

[0016] Furthermore, the roller can be supported vertically at the bottom of the box or turned to a horizontal state through the support rod; because a protective cover with an opening is provided, the support rod can be rotated by rotating the protective cover when the roller is supported. At the same time, when the roller needs to be stored, it is convenient to turn the protective cover opening to the position corresponding to the upward rotation of the support rod to facilitate the support rod to drive the roller to a horizontal state. The setting of this structure better realizes the independent use of the auxiliary fixing structure, and also realizes the protection of the roller when it is not in use.

[0017] Furthermore, the pull rod structure is a telescopic pull rod, the bottom end of the telescopic pull rod is hinged to the side wall of the box body, a handle is arranged at the top of the telescopic pull rod, and the handle is fixed to the top of the telescopic pull rod by clamping; the top end of an elastic rope is fixedly connected to the bottom end of the handle, and a groove is arranged on the inner side of the top of the telescopic pull rod, the elastic rope is stored in the groove and fixedly connected to the bottom wall of the groove.

[0018] Furthermore, the telescopic rod can be a telescopic sleeve rod structure. The detachable fixing structure between the handle and the top of the telescopic rod can adopt existing conventional clamping structures such as friction clamping or clamping groove, clamping convex matching.

[0019] Furthermore, a locking protrusion is arranged on the outer side of the top of the telescopic pull rod, and a locking groove is arranged on the side wall of the handle on the same side as the locking protrusion, and the locking protrusion is connected by locking engagement with the locking groove.

[0020] Furthermore, after the handle is separated from the top of the telescopic rod, the stretched elastic rope can be wrapped around the external rod structure and fixed through the protrusion on the telescopic rod and the groove on the handle, so as to achieve the purpose of temporarily fixing the pet box to the external railing through the elastic rope of the handle, which is convenient for use.

[0021] Furthermore, a louvered ventilation window is provided on the upper portion of the side wall of the first box body and / or the second box body.

[0022] Furthermore, a handle is arranged on the top of the box body, and two sides of the bottom end of the handle are respectively connected to the top ends of the first box body and the second box body.

[0023] Furthermore, the handle is a handle strap with adjustable length. In this way, when the pet box is placed on a travel tool such as an electric vehicle or a motorcycle, in addition to the auxiliary fixing structure, it can be further reinforced by the handle strap. For example, when it is placed on a pedal, the handle strap can be adjusted to be conveniently put on the handlebar to increase the support performance, and when it is placed on the back seat of a motorcycle, the handle strap can be wrapped around the waist of the rider to assist in stabilization.

[0024] Furthermore, outer panels with arc-shaped outer sides are symmetrically arranged on both sides of the box body, and the top ends of the outer panels are arranged higher than the top end surface of the box body; the box door is arranged on one side of the outer panel, and the pull rod structure is arranged on the other side of the outer panel.

[0025] Furthermore, shaft bodies are arranged on both sides of the box door, shaft sleeves are movably sleeved on the shaft bodies, a connecting rod is connected to one side of the shaft sleeve, and a pin is arranged at the bottom end of the connecting rod; a pin hole fixing block for the pin to be plugged and connected is arranged on the side wall of the box body outside the box door. The pin and the pin-controlled fixing block are arranged to ensure that the box door is locked during use and is easy to open.

[0026] Beneficial effects of the utility model:

[0027] 1. The overall structure of the adjustable portable pet box of the utility model is reasonably designed, which improves the existing general shoulder or hand-held pet box structure, adds a lifting function, and the internal space can be appropriately adjusted, which reduces the problem of the existing large-volume pet box being difficult to carry. It is suitable for different pets and can be conveniently and stably placed on different travel tools, and can also be placed more stably on the ground in different occasions.

[0028] 2. The adjustable portable pet box is provided with a length-adjustable box body and a flexible telescopic cover is added in the middle thereof. Under the premise of ensuring that the overall structure is compact and stable, the internal space can be appropriately adjusted according to the comfort and psychological safety of pets of different sizes. The adjustment of the length-adjustable box body is specifically achieved through a telescopic adjustment rod structure provided at the bottom of the box body, which is easy to use. By providing rollers and an auxiliary fixing structure at the bottom of the box body, the pet box can be flexibly pulled by the rollers, and when placed on a flat ground, the auxiliary fixing structure can be used to provide a more stable support for the box body as a whole, thereby preventing the flexibility of the rollers from causing the box body to move significantly when touched by foreign objects. The auxiliary fixing structure adopts a support plate and a support foot that can be hinged and rotatably supported. When a suction cup is provided under the support foot, it can be further stabilized by adsorbing the suction cup to a flat ground such as a tile, marble or wooden floor.

[0029] The curved outer panels on the left and right sides of the adjustable portable pet box increase the overall aesthetics. The shutters on the side walls of the box facilitate ventilation and can minimize the impact of rainy weather on the inside of the pet box. The elastic rope and the convex and groove settings on the telescopic pull rod make it convenient to temporarily fix the pet box to a position such as a staircase fence. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0031] Figure 2 for Figure 1 Schematic diagram of the structure viewed from above;

[0032] Figure 3 for Figure 1 Right view structural diagram;

[0033] Figure 4 for Figure 1 Left view structural diagram;

[0034] Figure 5 for Figure 4 Reference diagram of the auxiliary fixed structure in use;

[0035] Figure 6 This is a schematic diagram of the structure of Embodiment 2 of the present utility model;

[0036] Figure 7 for Figure 6 Schematic diagram of the structure viewed from above;

[0037] Figure 8 for Figure 6 Right view structural diagram;

[0038] Fig. 9 for Figure 6 Reference diagram of the auxiliary fixed structure in use;

[0039] Fig.10 for Figure 6 Schematic diagram of the three-dimensional structure;

[0040] Fig.11 This is a schematic diagram of the structure of Embodiment 3 of the present utility model;

[0041] Fig.12 for Fig.11 Use the state reference diagram.

[0042] Among them, 1 is a first box body, 2 is a second box body, 3 is a telescopic plate, 4 is a flexible telescopic cover, 5 is an arc-shaped plate, 6 is a box door, 7 is a pull rod structure, 8 is a roller, 9 is a support rod, 10 is a board, 11 is a support plate, 12 is a support foot, 13 is a fixed block, 14 is a slide rod, 15 is a bolt, 16 is a connecting rod, 17 is a handle, 18 is an elastic rope, 19 is a groove, 20 is a convex, 21 is a slot, 22 is a louver ventilation window, 23 is a handle, 24 is a shaft body, 25 is a bushing, 26 is a connecting rod, 27 is a pin, 28 is a pin hole fixing block, 29 is a suction cup, 30 is a protective cover, and 31 is an opening. DETAILED DESCRIPTION

[0043] In order to clearly illustrate the technical features of the present invention, the present invention is described in detail below through specific implementation methods in conjunction with the accompanying drawings.

[0044] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0045] Example 1

[0046] like Figure 1-5 As shown, an embodiment of the adjustable portable pet box is shown. Specifically, the adjustable portable pet box includes a box body, the box body is a length-adjustable box body, and the length-adjustable box body includes a first box body 1 and a second box body 2 that are telescopically connected, a telescopic plate 3 is connected at the bottom of the first box body and the second box body, and the telescopic plate is a sleeve-type telescopic plate structure, and a flexible telescopic cover 4 is sealed above the telescopic plate between the first and second boxes, and the flexible telescopic cover is a rubber flexible telescopic cover or a plastic flexible telescopic cover; a telescopic adjustment rod structure is arranged below the first and second boxes, and the length-adjustable box body cooperates with the telescopic adjustment rod structure, the telescopic plate and the flexible telescopic cover to achieve appropriate adjustment of the overall length of the box body and the internal space.

[0047] Two arc-shaped plates 5 are arranged opposite to each other on the left and right sides of the box body, a box door 6 is arranged on the left arc-shaped plate, and a pull rod structure 7 is arranged on the right arc-shaped plate. Rollers 8 are arranged around the bottom end of the box body, and each roller is connected to the bottom end of the box body via a support rod 9. An auxiliary fixing structure is arranged at intervals in the middle of the bottom end of the box body, and the auxiliary fixing structure includes two strips 10 arranged at the bottom end of the box body, a support plate 11 is hinged at the bottom end of the strip, and a plurality of support feet 12 are arranged at intervals along the length direction of the bottom end of the support plate. The bottom end of the support foot is arranged lower than the bottom end of the roller.

[0048] The telescopic adjustment rod structure includes a fixed block 13 arranged at the bottom end of the first box body 1, a slot hole is arranged in the fixed block, a slide rod 14 is slidably sleeved in the slot hole, a threaded hole is arranged on the outside of the fixed block, a bolt 15 passes through the slot hole and abuts against the outer wall of the slide rod, the outer end of the slide rod passes through the slot hole and extends to the bottom of the second box body 2, and a connecting rod 16 is fixed to the bottom end of the second box body, and the connecting rod is used to connect the slide rod and the second box body.

[0049] The above-mentioned fixing blocks 13 include two fixed blocks arranged at a front-to-back interval at the left part of the bottom end of the first box body 1; the auxiliary fixing structure is arranged at a left-to-right interval at the bottom end of the box body between the two fixing blocks.

[0050] The above-mentioned pull rod structure 7 is a telescopic pull rod, and the telescopic pull rod is a telescopic sleeve rod structure. The bottom end of the telescopic pull rod is hinged to the right side wall of the box body, and a handle 17 is provided at the top of the telescopic pull rod, and the handle is detachably fixed to the top of the telescopic pull rod. The top end of an elastic rope 18 is fixedly connected to the bottom end of the handle, and a groove 19 is provided on the inner side of the top of the telescopic pull rod, and the elastic rope is stored in the groove and fixedly connected to the bottom wall of the groove.

[0051] A clamping protrusion 20 is arranged on the outer side of the top of the telescopic pull rod, and a clamping groove 21 is arranged on the side wall of the handle 17 on the same side as the clamping protrusion, and the clamping protrusion is clamped and connected with the clamping groove.

[0052] After the handle is separated from the top of the telescopic rod, the elastic rope can be stretched to wrap around the external rod structure, and fixed through the protrusion on the telescopic rod and the groove on the handle, so as to achieve the purpose of temporarily fixing the pet box to the external railing through the elastic rope of the handle, which is convenient for use.

[0053] The upper part of the side wall of the first box and the second box is provided with a louvered ventilation window 22. A handle 23 is provided above the box, and the bottom ends of the handles are connected to the top ends of the first box and the second box respectively.

[0054] The handle 23 is a handle strap with adjustable length. In this way, when the pet box is placed on a travel tool such as an electric vehicle or a motorcycle, in addition to the auxiliary fixing structure, it can be further reinforced by the handle strap. For example, when it is placed on a pedal, the handle strap can be adjusted to be conveniently put on the handlebar to increase the support performance, and when it is placed on the back seat of a motorcycle, the handle strap can be wrapped around the waist of the rider to assist in stabilization.

[0055] A shaft body 24 is arranged on both sides of the box door 6, a shaft sleeve 25 is movably sleeved on the shaft body, a connecting rod 26 is connected to one side of the shaft sleeve, and a pin 27 is arranged at the bottom end of the connecting rod; a pin hole fixing block 28 for the pin to be plugged and connected is arranged on the side wall of the box body outside the box door. The pin and the pin-controlled fixing block are arranged to ensure that the box door is locked during use and is easy to open.

[0056] The box space surrounded by the first box body 1, the flexible telescopic cover 4, the telescopic plate 3 and the second box body 2 realizes the carrying and placing of the pet. The pet enters through the box door 6, and the box door 6 and the pin 27 on the arc plate 5, and the pin hole fixing block 28 cooperate to conveniently realize the opening and closing locking of the box door. Due to the setting of the flexible telescopic cover 4 and the telescopic plate 3, the overall storage space of the pet box can be appropriately adjusted according to the size of the pet. The specific operation is to loosen the bolt 15 so that the slide bar 14 can slide freely in the slot hole in the fixing block 13, so that the slide bar connected to the second box body can be moved, and then away from or close to the first box body. In this process, the telescopic plate 3 moves accordingly. After reaching the appropriate adjustment position, continue to tighten the bolt to fix the space in the box body. When in use, turn the pull rod structure 7 so that it is pulled at a certain angle with the box body, stretch the telescopic pull rod, hold the handle 17 to move and pull the box body, thereby avoiding the effort and fatigue caused by carrying the pet on the shoulder or by hand when going out.

[0057] When the pet box needs to be parked in a certain environment and to further ensure the safety of the pet box, the handle 17 can be wrapped around the railing through the elasticity 18 at the top of the pull rod structure, and the handle and the protrusion 20 and the groove 21 on the telescopic pull rod cooperate to conveniently connect and fix the handle with external facilities to further ensure the safety of the pet box, so that the carrier can free his hands during this period and perform other operations during the park stage.

[0058] On the flat ground indoors, in order to prevent the box from being moved flexibly by foreign objects during placement, when placed in a certain environment for a long time, the auxiliary fixing structure at the bottom of the box can be opened for use. Specifically, the support plate 11 is rotated outwards relative to the left and right sides of the box so that the support plate and the strip plate 10 are vertically aligned. At this time, the support plate and the support feet 12 at the lower end stand upright, and the two support plates and the support feet at the lower end together achieve a stable support for the box. The auxiliary fixing structure can also be used on a travel tool with pedals, such as an electric vehicle. That is, through the two support plates of the auxiliary fixing structure, the box can be placed on the pedal as a whole. In this process, the two support plates can be adjusted as close to the two sides of the pedal as possible by adjusting the distance between the first and second boxes. In this way, the pet box can be prevented from sliding left and right on the pedal or sliding out during riding. In addition, since the top of the box is provided with a handle 23 as a handle belt with adjustable length, it can be adjusted to a suitable length during this process and fixed around the handlebar or the waist of the rider, which further realizes the stability of the box placement and avoids the burden of the existing box directly carried. Of course, this structural form is also suitable for being placed on a motorcycle seat. While the support plate of the auxiliary fixing structure plays a role in limiting the left and right sliding of the box on the motorcycle seat, the handle 23 is wrapped around the waist of the rider to achieve better and more stable carrying.

[0059] Example 2

[0060] like Figure 6-10 FIG. 2 shows another embodiment of the adjustable portable pet box. The structure of the pet box is the same as that of the adjustable portable pet box in Example 1, except that a suction cup 29 is provided at the bottom of the support foot. When the support plate is rotated to the same vertical direction as the slats, the bottom of the suction cup is lower than the roller.

[0061] The process of use is similar to that of Example 1. Due to the addition of the suction cup 29, when using the auxiliary fixing structure, the suction cup can be used to fix the pet to a flat smooth indoor or outdoor surface, further increasing the stability of the placement and preventing it from being moved randomly after being touched by foreign objects. For example, when the pet is placed in a pet storage room, it can be fixed in a specific position by suction, which is convenient for taking and avoiding the interference of continuous movement and sliding of other pet boxes when placed.

[0062] Example 3

[0063] like Figure 11-12 FIG. 1 shows another embodiment of the adjustable portable pet box. The structure of the pet box is the same as that of the adjustable portable pet box of Example 2, except that the top of the support rod 9 is hinged to the bottom of the box body; a protective cover 30 is arranged outside the support rod, the protective cover is rotatably connected to the bottom of the box body, and an opening 31 is arranged on the side wall of the protective cover, and the width of the opening is not less than the outer diameter of the support rod.

[0064] The roller 8 can be supported vertically at the bottom of the box or rotated outward to a horizontal state through the support rod 9. Since a protective cover 30 with an opening 31 is provided, the support rod can be rotated to prevent the roller from rotating randomly when the roller is supported. At the same time, when the roller needs to be stored, it is convenient to rotate the opening of the protective cover to the position corresponding to the upward rotation direction of the support rod to facilitate the support rod to drive the roller to rotate to a horizontal state. The setting of this structure better realizes the independent use of the auxiliary fixing structure, and also realizes the protection of the roller when it is not in use.

[0065] The above-mentioned specific implementation manner cannot be used as a limitation on the protection scope of the present utility model. For those skilled in the art, any replacement, improvement or change made to the implementation manner of the present utility model falls within the protection scope of the present utility model.

[0066] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

Claims

1. An adjustable portable pet box, characterized in that: The box body comprises a box body with adjustable length, a box door is arranged on one side of the box body, and a pull rod structure is arranged on the other side of the box body; a roller is arranged at the bottom end of the box body, and an auxiliary fixing structure is arranged at intervals in the middle of the bottom end of the box body; The length-adjustable box includes a first box and a second box that are telescopically connected, a telescopic plate is connected to the bottom ends of the first box and the second box, and a flexible telescopic cover is sealed above the telescopic plate between the first box and the second box; a telescopic adjustment rod structure is arranged below the first box and the second box, and the length-adjustable box realizes appropriate adjustment of the overall length of the box through the cooperation of the telescopic adjustment rod structure, the telescopic plate and the flexible telescopic cover; The auxiliary fixing structure comprises two plates arranged at the bottom end of the box body, a support plate is hinged at the bottom end of the strip plates, and a plurality of support feet are arranged at intervals along the length direction of the bottom end of the support plate.

2. The adjustable portable pet box according to claim 1, characterized in that: The telescopic adjustment rod structure includes a fixed block arranged at the bottom end of the first box body, a slot hole is arranged in the fixed block, a sliding rod is slidably sleeved in the slot hole, a threaded hole is arranged on the outer side of the fixed block, a threaded fastener passes through the slot hole and abuts against the outer wall of the sliding rod, the outer end of the sliding rod passes through the slot hole and extends to the bottom of the second box body, and a connecting rod is fixedly connected to the bottom end of the second box body, and the connecting rod is used to connect the sliding rod and the second box body.

3. The adjustable portable pet box according to claim 2, characterized in that: The fixing blocks include two fixed blocks spaced apart at the front and rear of the bottom end of the first box body; the auxiliary fixing structure is spaced apart at the bottom end of the box body between the two fixing blocks.

4. The adjustable portable pet box according to claim 1, characterized in that: The flexible telescopic cover is a rubber flexible telescopic cover or a plastic flexible telescopic cover; the telescopic plate is a sleeve type telescopic plate structure.

5. The adjustable portable pet box according to claim 1, characterized in that: The bottom of the support foot should not be set higher than the bottom of the roller.

6. The adjustable portable pet box according to claim 5, characterized in that: A suction cup is provided at the bottom end of the supporting foot.

7. The adjustable portable pet box according to claim 1, 5 or 6, characterized in that: The roller is connected to the bottom of the box body via a support rod, and the top of the support rod is hinged to the bottom of the box body; a protective sleeve is arranged on the outside of the support rod, and the protective sleeve is rotatably connected to the bottom of the box body, and a downwardly penetrating opening is arranged on the side wall of the protective sleeve, and the opening width is not less than the outer diameter of the support rod.

8. The adjustable portable pet box according to claim 1, characterized in that: The pull rod structure is a telescopic pull rod, the bottom end of which is hinged to the side wall of the box body, a handle is arranged at the top of the telescopic pull rod, and the handle is fixed to the top of the telescopic pull rod by clamping; the top end of an elastic rope is fixedly connected to the bottom end of the handle, and a groove is arranged on the inner side of the top of the telescopic pull rod, the elastic rope is stored in the groove and fixedly connected to the bottom wall of the groove.

9. The adjustable portable pet box according to claim 8, characterized in that: A clamping protrusion is arranged on the outer side of the top of the telescopic pull rod, and a clamping groove is arranged on the side wall of the handle on the same side as the clamping protrusion, and the clamping protrusion is clamped and connected with the clamping groove.

10. The adjustable portable pet box according to claim 1, characterized in that: A louver ventilation window is provided on the upper part of the side wall of the first box body and / or the second box body.

Images