Hanging pet bed with adjustable size

Abstract

Provided in the present application is a hanging pet bed with an adjustable size, which is designed to solve the problems that the hanging pet beds available on the market cannot offer both height-adjustable installation and high load-bearing capacity and that the pet beds have a small application range and high transportation costs caused by their non-adjustable sizes. The hanging pet bed with an adjustable size comprises: a telescopic support assembly, which is located at the top end of the pet bed and is configured to support and fix the pet bed; a bed body frame assembly, which is located below the telescopic support assembly and is configured to support a fabric bed cover; two connecting straps, which are configured to connect the telescopic support assembly and the bed body frame assembly, are sleeved on and connected to the surface of the telescopic support assembly, and are located on the left and right sides below the telescopic support assembly to connect the telescopic support assembly and the bed body frame assembly; the fabric bed cover, which is arranged on the inner side of the bed body frame assembly and is configured to cover the bed body frame assembly; and positioning members, which are configured to position the connecting straps, so as to fix the pet bed to prevent the bed body from swaying.

Description

A hanging size-adjustable pet bed TECHNICAL FIELD

[0001] The present application relates to the technical field of pet beds, in particular to a hanging size-adjustable pet bed. BACKGROUND

[0002] With the increasing improvement of people's living standards, the number and variety of pets are increasing, so the requirements for pet products are also increasing.

[0003] Taking a hanging pet bed as an example, the existing hanging pet bed can be divided into two types: suction cup type and hook type. The installation height of the suction cup type pet bed is flexible, but the bearing capacity is poor, and it can only bear a weight of two to three kilograms. If the pets jump on the pet bed at the same time due to the fighting behavior between them, the pet bed will not be able to bear the weight and will fall off, so there is a higher requirement for bearing capacity. The hook type pet bed has good bearing capacity, but it needs to be installed at a specific height, such as under the window frame. The height of the window frame from the ground is usually more than one meter, and the jumping ability of most pet puppies and a small part of short-legged pets is not enough to reach this height, so the free height installation is also an important requirement.

[0004] In addition, the size of the existing pet bed cannot be adjusted. For users, as pet puppies grow up or new pets join, the original size will not meet the needs, and only a larger pet bed can be replaced. For businesses, the transportation cost of large-size pet beds is also high, and if a size-adjustable pet bed is available, it will save a lot of trouble.

[0005] The existing hanging pet bed on the market cannot coexist with free height installation and high bearing capacity, and the size of the pet bed cannot be adjusted, resulting in a small range of applications and high transportation costs. SUMMARY

[0006] In view of the defects in the prior art, the technical problem solved by the present application is that the existing hanging pet bed on the market cannot coexist with free height installation and high bearing capacity, and the size of the pet bed cannot be adjusted, resulting in a small range of applications and high transportation costs. A hanging size-adjustable pet bed is provided.

[0007] To achieve the above purpose, the present application provides:

[0008] The present application provides a hanging size-adjustable pet bed, which mainly comprises a telescopic support assembly, a connecting belt, a bed body frame assembly, a bed cloth and a positioning assembly.

[0009] A hanging size-adjustable pet bed comprises:

[0010] The telescopic support assembly is located at the top end of the pet bed and is used for supporting and fixing the pet bed.

[0011] a bed body frame assembly, located below the telescopic support assembly, for supporting the bed cloth;

[0012] two connecting bands, for connecting the telescopic support assembly and the bed body frame assembly, sleeved on the surface of the telescopic support assembly and connected therewith, located on the left and right sides below the telescopic support assembly, for connecting the telescopic support assembly and the bed body frame assembly;

[0013] a bed cloth, arranged on the inner side of the bed body frame assembly, for sleeving the bed body frame assembly;

[0014] a positioning member, for positioning the connecting band, for fixing the pet bed, and avoiding the bed body from shaking.

[0015] Preferably, the telescopic support assembly is provided with a main pipe member and a plurality of auxiliary pipe members, the main pipe member is sleeved and rotationally connected with one or more auxiliary pipe members, and the telescopic support assembly is provided with an end member at each end thereof, the end member is abuttingly connected with the window frame or the wall on the left and right sides of the window.

[0016] The length of the telescopic support assembly can be adjusted by the mutual rotation of the main pipe member and the auxiliary pipe members to adapt to the installation of windows with different widths. The telescopic support assembly is a prior art, which has been widely used in the fields of door single bars and curtain rods, and has two fixing modes of hole-free and punching.

[0017] Further, the main pipe member is used for cooperating with the auxiliary pipe member to complete the length extension of the telescopic support assembly, the auxiliary pipe member is used for cooperating with the main pipe member to complete the length extension of the telescopic support assembly, and the end member is used for connecting the pipe member with the window frame or the wall surface.

[0018] Preferably, the connecting band is provided with a top sleeve ring, which is sleeved on the surface of the telescopic support assembly and connected therewith, and the top sleeve ring is used for sleeving the telescopic support assembly.

[0019] Preferably, the top sleeve ring is provided below with a front connecting band and a rear connecting band, the bottom of the front connecting band is provided with a plurality of adjusting rings, the bottom of the rear connecting band is provided with a fixing ring and a positioning hole, and the adjusting ring and the fixing ring are connected with the bed body frame assembly.

[0020] Further, the front connecting band is used for connecting the top sleeve ring and the cross beam, the rear connecting band is used for connecting the top sleeve ring and the cross beam, the adjusting ring is used for sleeving the cross beam, the fixing ring is used for sleeving the cross beam, and the positioning hole is used for fixing the positioning member.

[0021] Preferably, the bed body frame assembly is connected to the adjusting ring and the fixing ring below the connecting belt, and is provided with transverse long cross beams, short cross beams and cross beam connectors, the long cross beam is provided with long cross beam threaded holes at both ends, the short cross beam is provided with end cross beam threaded holes at both ends, and the long cross beam threaded holes and the short cross beam threaded holes are connected to the cross beam connectors. The long cross beam is connected to several short cross beams through the cross beam connectors to increase the total length of the cross beam.

[0022] Further, the long cross beam is used to form the bed body frame assembly with the side beams; the short cross beam is used to lengthen the cross beam; the cross beam connector is used to connect the cross beam; the long cross beam threaded hole is used to assemble the cross beam connector; and the short cross beam threaded hole is used to assemble the cross beam connector.

[0023] Preferably, the bed body frame assembly is provided with longitudinal side beams and side beam fixing members, the side beams are provided with recessed positioning grooves at both ends of the inner side, the positioning grooves are provided with through second positioning holes at the center, one end of the cross beam is combined with the positioning groove, the side beam fixing member is connected to the cross beam threaded hole through the second positioning hole to complete the fixing, and two cross beams are connected to two side beams through the side beam fixing member to form a firm rectangular frame for supporting the bed cloth. The size of the bed body frame assembly is adjusted by increasing or decreasing the number of the short cross beams.

[0024] Further, the side beam is used to form the bed body frame assembly with the cross beam; the side beam fixing member is used to fix the cross beam and the side beam; the positioning groove is used to fix the cross beam; and the second positioning hole is used to assemble the positioning member.

[0025] Preferably, the adjusting ring and the fixing ring are respectively passed through the front and rear cross beams and are distributed at both ends of the cross beam to the left and right to realize the four-corner fixing of the bed body frame assembly. The front cross beam of the bed body frame assembly is passed through different adjusting rings according to the installation position of the telescopic support assembly to ensure that the bed body frame assembly remains horizontal after being fixed. Since the installation position of the telescopic support assembly is indefinite, the bed body frame assembly may not be horizontal after being installed, and different height adjusting rings can be replaced to achieve the effect of leveling.

[0026] Preferably, the bed cloth is unfolded as a whole rectangle, and two transverse beams are arranged at the front and back ends of the bed cloth respectively, and the transverse beams pass through the beam sleeve to achieve the longitudinal fixation of the bed cloth on the bed body frame assembly. The bottom of the bed cloth is provided with a plurality of equally spaced fixing belts on the left and right sides, and the bed cloth extends left and right, and is tightened from above the side beam to the lower side and the middle. The left and right edges of the bed cloth are connected to the corresponding fixing belts to achieve the transverse fixation of the bed cloth on the bed body frame assembly. The fixing belt can be a magic tape or a zipper. The number of fixing belts of the bed cloth corresponds to the number of short transverse beams, so that the bed cloth can be adjusted accordingly when the bed body frame assembly adjusts the number of short transverse beams, and the size adjustment scheme of the pet bed is realized.

[0027] Further, the beam sleeve is used to cover the transverse beam; and the fixing belt is used to connect the edge of the bed cloth.

[0028] Preferably, the positioning member passes through the positioning hole below the rear connecting belt and is attached or adsorbed to the glass or other smooth surface to realize the positioning of the pet bed and avoid the shaking of the pet bed. The positioning member is a prior art and is not the focus of the present application. Therefore, it will not be described in detail to save space.

[0029] Compared with the prior art, the present application has the following advantages:

[0030] 1. The present application uses the telescopic support assembly as the main body for installation, fixation and bearing, realizes free height installation, and has more stable bearing capacity.

[0031] 2. The present application adjusts the total length of the transverse beam by increasing or decreasing the number of short transverse beams to achieve the width adjustment of the bed body frame, and the bed cloth is adjusted accordingly to realize the width adjustment scheme of the pet bed as a whole.

[0032] 3. The present application combines the advantages of free height installation and high bearing capacity. The installation method of the telescopic support assembly is to fix the two sides of the window frame or the wall body. There is no height limit, and the bearing capacity is increased from 20-30 kg to more than 100 kg.

[0033] 4. The present application improves the existing fixed size to a multi-section adjustable size, which meets different needs, reduces the replacement frequency, and also reduces the transportation cost. BRIEF DESCRIPTION OF DRAWINGS

[0034] Fig. 1 is a schematic diagram of the main structure of the present design;

[0035] Fig. 2 is an exploded structural schematic diagram of Fig. 1 of the present design;

[0036] Fig. 3 is a structural schematic diagram of the main pipe, the auxiliary pipe and the end piece in the present design;

[0037] Figure 4 is a schematic diagram of the structure of the connecting belt and its related parts in the present design;

[0038] Figure 5 is a schematic diagram of the structure of the bed body frame assembly and its related parts in the present design;

[0039] Figure 6 is a schematic diagram of the structure of the crossbeam sleeve and the fixing belt in the present design;

[0040] Figure 7 is a schematic diagram of the structure of Figure 6 in the present design from the top;

[0041] Figure 8 is a schematic diagram of the structure of the long crossbeam, the long crossbeam threaded hole, the short crossbeam threaded hole, the side beam and its related parts in the present design;

[0042] Figure 9 is a schematic diagram of the structure of the telescopic support assembly, the second connecting belt, the second bed body frame assembly, the second positioning member and its related parts in Example 2;

[0043] Figure 10 is an exploded schematic diagram of Figure 9;

[0044] Figure 11 is a schematic diagram of the structure of the second connecting belt and its related parts in Example 2;

[0045] Figure 12 is a schematic diagram of the structure of the second bed body frame assembly and its related parts in Example 2;

[0046] Figure 13 is a schematic diagram of the structure of the right-angle connecting member, the T-shaped connecting member, the crossbeam hole, the right-angle connecting hole, the T-shaped crossbeam hole, the T-shaped side beam hole, the third positioning hole in Example 2.

[0047] In the figures: 1, telescopic support assembly; 2, connecting belt; 3, bed body frame assembly; 4, bed cloth; 5, positioning member; 6, main pipe member; 7, auxiliary pipe member; 8, end member; 9, top sleeve ring; 10, front connecting belt; 11, rear connecting belt; 12, adjusting ring; 13, fixing ring; 14, positioning hole; 15, long crossbeam; 16, short crossbeam; 17, crossbeam connecting member; 18, side beam; 19, side beam fixing member; 20, crossbeam sleeve; 21, fixing belt; 22, long crossbeam threaded hole; 23, short crossbeam threaded hole; 24, positioning groove; 25, second positioning hole; 26, second connecting belt; 27, second bed body frame assembly; 28, second positioning member; 29, second top sleeve ring; 30, second front connecting belt; 31, second rear connecting belt; 32, second adjusting ring; 33, second fixing ring; 34, adjusting buckle; 35, second long crossbeam; 36, second short crossbeam; 37, second crossbeam connecting member; 38, second side beam; 39, right-angle connecting member; 40, T-shaped connecting member; 41, crossbeam hole; 42, right-angle connecting hole; 43, T-shaped crossbeam hole; 44, T-shaped side beam hole; 45, third positioning hole. DETAILED DESCRIPTION

[0048] The embodiments of the present application are further described in detail below with reference to the accompanying drawings.

[0049] Referring to Figs. 1-8, a hanging adjustable size pet bed comprises:

[0050] a telescopic support assembly 1 at the top end of the pet bed for supporting and fixing the pet bed;

[0051] a bed body frame assembly 3 below the telescopic support assembly 1 for supporting the bed cloth;

[0052] two connecting belts 2 for connecting the telescopic support assembly and the bed body frame assembly, sleeved on the surface of the telescopic support assembly 1 and connected thereto, the connecting belts 2 being located on the left and right sides below the telescopic support assembly 1 for connecting the telescopic support assembly 1 and the bed body frame assembly 3;

[0053] a bed cloth 4 arranged inside the bed body frame assembly 3 for sleeving the bed body frame assembly;

[0054] a positioning member 5 for positioning the connecting belts 2 for fixing the pet bed to avoid the bed body from shaking.

[0055] In this embodiment, the telescopic support assembly 1 is provided with a main pipe member 6 and a secondary pipe member 7, the main pipe member 6 being sleeved with one or more secondary pipe members 7 and being rotationally connected, both ends of the telescopic support assembly 1 being provided with end members 8, the end members 8 being abuttingly connected with the window frames on both sides of the window or the wall.

[0056] The length of the telescopic support assembly 1 can be adjusted by the mutual rotation of the main pipe member 6 and the secondary pipe member 7 to adapt to the installation of windows of different widths. The telescopic support assembly 1 is a prior art which has been widely used in the field of door single bars and the field of curtain rods, and has two fixing modes of hole-free and punching.

[0057] Specifically, the main pipe member 6 is used for cooperating with the secondary pipe member to extend the length of the telescopic support assembly, the secondary pipe member 7 is used for cooperating with the main pipe member to extend the length of the telescopic support assembly, and the end member 8 is used for connecting the pipe member with the window frame or the wall surface.

[0058] In this embodiment, the connecting belt 2 is provided with a top sleeve ring 9 sleeved on the surface of the telescopic support assembly 1 and connected thereto, the top sleeve ring 9 being used for sleeving the telescopic support assembly.

[0059] In this embodiment, a front connecting belt 10 and a rear connecting belt 11 are arranged below the top sleeve ring 9, the bottom of the front connecting belt 10 is provided with a plurality of adjusting rings 12, the bottom of the rear connecting belt 11 is provided with a fixing ring 13 and a positioning hole 14, and the adjusting rings 12 and the fixing ring 13 are connected with the bed body frame assembly 3.

[0060] Specifically, the front connecting band 10 is used to connect the top collar and the crossbeam; the rear connecting band 11 is used to connect the top collar and the crossbeam; the adjusting ring 12 is used to cover the crossbeam; the fixing ring 13 is used to cover the crossbeam; and the positioning hole 14 is used to fix the positioning member 5.

[0061] In this embodiment, the bed body frame assembly 3 is connected with the adjusting ring 12 and the fixing ring 13 below the connecting band 2, and the bed body frame assembly 3 is provided with a transverse long crossbeam 15, a short crossbeam 16 and a crossbeam connecting member 17. The long crossbeam 15 is provided with long crossbeam threaded holes 22 at both ends, the short crossbeam 16 is provided with short crossbeam threaded holes 23 at both ends, and the long crossbeam threaded holes 22 and the short crossbeam threaded holes 23 are connected with the crossbeam connecting member 17. The long crossbeam 14 can be connected with a plurality of short crossbeams 16 through the crossbeam connecting member 16 to increase the total length of the crossbeam.

[0062] Specifically, the long crossbeam 15 is used to form the bed body frame assembly with the side beam; the short crossbeam 16 is used to lengthen the crossbeam; the crossbeam connecting member 17 is used to connect the crossbeams; the long crossbeam threaded hole 22 is used to assemble the crossbeam connecting member; and the short crossbeam threaded hole 23 is used to assemble the crossbeam connecting member.

[0063] In this embodiment, the bed body frame assembly 3 is provided with a longitudinal side beam 18 and a side beam fixing member 19. The inner side of the side beam 18 is provided with a recessed positioning groove 24 at both ends, and the center of the positioning groove 24 is provided with a through second positioning hole 25. One end of the crossbeam is combined with the positioning groove 24, the side beam fixing member 19 passes through the second positioning hole 25 and is connected with the short crossbeam threaded hole 23 to complete the fixation, and two crossbeams are connected with two side beams 18 through the side beam fixing member 19 to form a firm rectangular frame for supporting the bed cloth 4. The size of the bed body frame assembly 3 can be adjusted by increasing or decreasing the number of short crossbeams 16.

[0064] Specifically, the side beam 18 is used to form the bed body frame assembly with the crossbeam; the side beam fixing member 19 is used to fix the crossbeam and the side beam; the positioning groove 24 is used to fix the crossbeam; and the second positioning hole 25 is used to assemble the positioning member

[0065] In this embodiment, the adjusting ring 12 and the fixing ring 13 pass through the front and rear crossbeams respectively and are distributed at both ends of the crossbeams to realize the four-corner fixation of the bed body frame assembly 3. The front crossbeam of the bed body frame assembly 3 passes through different adjusting rings 12 according to the installation position of the telescopic support assembly 1 to ensure that the bed body frame assembly 3 remains horizontal after being fixed. Since the installation position of the telescopic support assembly 1 is indefinite, the bed body frame assembly 3 may not be horizontal after being installed. Different heights of adjusting rings 12 can be replaced to achieve the effect of leveling.

[0066] In this embodiment, the bed cloth 4 is rectangular in shape, and two transverse beams are arranged at the front and rear ends of the bed cloth respectively. The beams pass through the beam sleeves 20 to achieve longitudinal fixation of the bed cloth on the bed frame assembly. The bottom of the bed cloth 4 is provided with a plurality of equally spaced fixing bands 21. The bed cloth extends left and right, wraps around the outside from above the side beam 18 to the lower middle, and tightens. The left and right edges are connected to the corresponding fixing bands 21 to achieve transverse fixation of the bed cloth on the bed frame assembly 3. The fixing bands 21 can be Velcro or zippers. The number of fixing bands 21 of the bed cloth 4 corresponds to the number of short transverse beams 16, so that the bed cloth 4 can be adjusted accordingly when the bed frame assembly 3 adjusts the number of short transverse beams 16, achieving the size adjustment scheme of the pet bed frame assembly 3 and the bed cloth 4.

[0067] Specifically, the beam sleeve 20 is used to cover the beam, and the fixing band 21 is used to connect the edge of the bed cloth.

[0068] In this embodiment, the positioning member 5 passes through the positioning hole 14 below the rear connecting band and is attached or adsorbed to the glass or other smooth surface to achieve positioning of the pet bed and prevent the pet bed from shaking. The positioning member is a prior art and is not the focus of the present case, so it will not be described in detail to save space.

[0069] Embodiment two

[0070] Referring to Figures 9-13, in this embodiment, the telescopic support assembly 1 is the same as in embodiment one, and the description will not be repeated to save space.

[0071] In this embodiment, the second connecting band 26 is located below and on both sides of the telescopic support assembly 1, and is used to connect the telescopic support assembly 1 and the second bed frame assembly 27. The second connecting band 26 is provided with a second top sleeve ring 29, which is connected to the surface of the telescopic support assembly 1.

[0072] In this embodiment, the second top sleeve ring 29 is provided with a second front connecting band 30 and a second rear connecting band 31 below it. The bottom of the second front connecting band 30 is provided with a second adjusting ring 32 and an adjusting buckle 34, and the bottom of the second rear connecting band 31 is provided with a second fixing ring 33. The second adjusting ring 32 and the second fixing ring 33 are connected to the second bed frame assembly 27. The adjusting buckle 34 can adjust the length of the second front connecting band 30 to adjust the height position of the second adjusting ring 32. The second connecting band 26 is used to connect the telescopic support assembly and the bed frame assembly; the second bed frame assembly 27 is used to support the bed cloth.

[0073] In this embodiment, the second bed frame assembly 27 is connected to the second adjusting ring 32 and the second fixing ring 33 below the second connecting band 26.

[0074] In this embodiment, the second bed body frame assembly 27 is provided with a transverse second long crossbeam 35, a second short crossbeam 36, and a second crossbeam connecting piece 37, the second crossbeam connecting piece 37 is provided with a crossbeam hole 41 at both ends, the second crossbeam connecting piece 37 can connect the second long crossbeam 35 and the second short crossbeam 36 through the crossbeam hole 41, the second long crossbeam 35 can be connected with several second short crossbeams 36 at both ends through the second crossbeam connecting piece 37 to increase the total length of the crossbeam; the second bed body frame assembly 27 is provided with a longitudinal second side beam 38, a right-angle connecting piece 39, and a T-shaped connecting piece 40, the right-angle connecting piece 39 is provided with a right-angle connecting hole 42 at both ends, the right-angle connecting hole 42 is used to connect the crossbeam and the second side beam 38, the T-shaped connecting piece 40 is provided with a T-shaped crossbeam hole 43, a T-shaped side beam hole 44, and a third positioning hole 45, which are respectively used to connect the crossbeam, the second side beam 38, and the second positioning piece 28; one end of the second side beam 38 is connected with the right-angle connecting piece 39, and the other end is connected with the T-shaped connecting piece 40, two crossbeams and two second side beams 38 are connected through the right-angle connecting piece 39 and the T-shaped connecting piece 40 to form a firm rectangular frame for supporting the bed cloth 4.

[0075] In this embodiment, the size of the second bed body frame assembly 27 can be adjusted by increasing or decreasing the number of the second short crossbeams 36.

[0076] In this embodiment, the size of the second bed body frame assembly 27 can be adjusted by increasing or decreasing the number of the second short crossbeams 36. The second adjusting ring 32 and the second fixing ring 33 pass through the front and rear crossbeams respectively and are distributed at the left and right ends of the crossbeams to realize the four-corner fixation of the second bed body frame assembly 27. Since the installation position of the telescopic support assembly 1 is indefinite, the second bed body frame assembly 27 may not be horizontal after installation, and the height position of the second adjusting ring 32 can be changed by adjusting the adjusting buckle 34 to adjust the level.

[0077] In this embodiment, the bed cloth 4 is the same as that in Embodiment One, and the description is not repeated to save space.

[0078] In this embodiment, the second positioning piece 28 is connected with the third positioning hole 45 in a sleeved manner and is connected with glass or other smooth surfaces by pasting or adsorption to realize the positioning of the pet bed and avoid the shaking of the pet bed.

[0079] The present application is not limited to the above-mentioned best embodiment, and anyone can derive other various forms of products under the inspiration of the present application, but regardless of any changes in shape or structure, any technical solution with the same or similar technical solutions as the present application is within the scope of protection.

Claims

1. A suspended size-adjustable pet bed, characterized in that , comprising: a telescopic support assembly (1) located at the top end of the pet bed; a bed body frame assembly (3) located below the telescopic support assembly (1); two connecting belts (2) sleeved on the surface of the telescopic support assembly (1) and connected thereto, the connecting belts (2) being located on the left and right sides below the telescopic support assembly (1) and used for connecting the telescopic support assembly (1) and the bed body frame assembly (3); a bed cloth (4) arranged on the inner side of the bed body frame assembly (3); a positioning member (5) for positioning the connecting belts (2).

2. A suspended size adjustable pet bed as claimed in claim 1, wherein: The telescopic support assembly (1) is provided with a main pipe member (6) and a secondary pipe member (7), the main pipe member (6) being sleeved with one or more secondary pipe members (7) and being rotationally connected, both ends of the telescopic support assembly (1) being provided with end members (8), the end members (8) being abuttingly connected with the window frames on both sides of the window or the wall.

3. A suspended size adjustable pet bed as claimed in claim 1, wherein: The connecting belts (2) are provided with top sleeves (9) sleeved on the surface of the telescopic support assembly (1) and connected thereto, the connecting belts (2) being in a herringbone shape.

4. A suspended size adjustable pet bed as claimed in claim 3, wherein: The connecting belts (2) include front connecting belts (10) and rear connecting belts (11), the bottom of the front connecting belts (10) being provided with a plurality of adjusting rings (12), the bottom of the rear connecting belts (11) being provided with fixing rings (13) and positioning holes (14), the adjusting rings (12) and the fixing rings (13) being connected with the bed body frame assembly (3), a plurality of connecting belts (2) being distributed between the telescopic support assembly (1) and the bed body frame assembly (3), and the top ends of the connecting belts (2) being connected with the telescopic support assembly (1).

5. A suspended size adjustable pet bed as claimed in claim 4, wherein: The bed body frame assembly (3) is composed of two beam assemblies and two side beams, the bottom ends of the connecting belts (2) being connected with the two beam assemblies of the bed body frame assembly, respectively, and the whole being in a rectangular frame structure for supporting the bed cloth, the bed body frame assembly (3) being connected with the adjusting rings (12) and the fixing rings (13) below the connecting belts (2) by means of sleeves, rope buckles and hooks, the top ends of the connecting belts (2) being connected with the support assembly, and the bottom ends being connected with the two beam assemblies of the bed body frame assembly (3), respectively, so that the connecting belts (2) are fixed in a triangular structure, the beam assemblies being connected with the side beams by means of fixing members such as screws or sleeves, the beam assemblies including horizontal long beams (15), short beams (16) and beam connecting members (17), the two ends of the long beams (15) being provided with long beam threaded holes (22), the two ends of the short beams (16) being provided with end beam threaded holes (23), the long beam threaded holes (22) and the end beam threaded holes (23) being connectable with the beam connecting members (17), the long beams (15) and the short beams (16) being connected by means of connecting members such as screws or sleeves, and the size of the bed body frame assembly (3) being adjustable by adjusting the number of the short beams.

6. A suspended size adjustable pet bed as claimed in claim 5, wherein: The side beam comprises longitudinal side beam (18) and side beam fixing member (19), the side beam (18) is provided with recessed positioning slot (24) at both ends, the center of the positioning slot (24) is provided with through second positioning hole (25), one end of the cross beam is combined with the positioning slot (24), the side beam fixing member (19) is connected with the cross beam screw hole (23) through the second positioning hole (25) to complete the fixing, two cross beams and two side beams (18) are connected through the side beam fixing member (19) to form a firm rectangular frame for supporting the bed cloth (4).

7. A suspended size adjustable pet bed as defined in claim 5, wherein: The adjusting ring (12) and the fixing ring (13) are respectively threaded through the front and rear cross beams and are distributed at the left and right ends of the cross beams to realize the four-corner fixing of the bed body frame assembly (3).

8. A suspended size adjustable pet bed as defined in claim 1, wherein: The bed cloth (4) is unfolded as a whole in a rectangular shape, the front and rear ends of the bed cloth (4) are respectively provided with two transversely through cross beam sleeves (20), the bottom of the bed cloth (4) is respectively provided with a plurality of equidistant fixing belts (21), the bed cloth extends left and right, winds downward along the outside above the side beam (18) and tightens to the middle, the left and right edges are connected with the corresponding fixing belts (21) to realize the transverse fixing of the bed cloth on the bed body frame assembly (3).

9. A suspended size adjustable pet bed as defined in claim 4, wherein: The positioning member (5) is threaded through the positioning hole (14) below the rear connecting belt and is pasted or adsorbed to the glass or other smooth surface.

Images