Desk cat nest support

Abstract

The utility model discloses a desk cat nest support which comprises a cat nest basin, an adjusting device, a movable block and a fixed block. A circle of guardrail is arranged on the cat nest basin, and an inlet is formed in the guardrail; openings capable of being clamped on the upper and lower sides of the desktop plate are formed in the fixing blocks; the adjusting device is fixedly connected with the fixing block; the adjusting device is connected with a movable block arranged in the opening and is used for adjusting the table top plates adaptive to different widths; one end of the connecting rod is fixedly connected with the cat nest tray, and the other end is fixedly connected with the adjusting device through the locking device. After the technical scheme is adopted, the desk cat nest bracket can be fixed on the desktop plate by virtue of the matching of the adjusting device, the fixed block and the movable block. A cat can smoothly enter the cat nest basin through the inlet and can lie down or lie down in the cat nest basin, and the purpose of accompanying an owner is achieved. As the cat nest basin is lifted by the connecting rod, the space of a table top is not occupied while the cat accompanying requirement is met, and the problem that work and study of an owner are affected is solved.

Description

Technical Field

[0001] The utility model relates to the field of pet products, in particular to a desk cat bed bracket. Background Art

[0002] Cats can bring people a lot of positive emotions, and they can also bring companionship to your busy life. In the process of raising cats, preparing a comfortable nest for pet cats is an indispensable step. Chinese patent document CN211020456U discloses a cat bed, including: a first main body, the first main body is provided with an installation port; a second main body, the second main body is detachably mounted on the first main body through the installation port, and the second main body and the first main body are enclosed to form a first nest structure; wherein the first main body and the second main body can form a second nest structure and a third nest structure respectively. There are many similar cat beds, but all cat beds are basically placed on the ground.

[0003] Since cats are clingy, when their owners are working or studying at their desks, cats often lie on the desks to accompany their owners. This will take up a portion of the desk space, seriously affecting and interfering with the owner's work and study. How to achieve the companionship of cats without taking up desk space is the problem that the applicant wants to solve. Utility Model Content

[0004] In order to solve the defects in the prior art, the utility model provides a desk cat bed bracket.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a desk cat bed bracket, including a cat bed basin, an adjustment device, a movable block and a fixed block; the cat bed basin is provided with a circle of guardrails, and the guardrails are provided with an entrance; the fixed block is provided with openings that can be clamped on the upper and lower sides of the desktop board; the adjustment device is fixedly connected to the fixed block; the adjustment device is connected to the movable block arranged in the opening for adjusting to adapt to desktop boards of different widths; one end of the connecting rod is fixedly connected to the cat bed tray, and the other end is fixedly connected to the adjustment device through a locking device.

[0006] After adopting this technical solution, the desk cat bed bracket can be fixed on the desktop board by means of the cooperation of the adjustment device, the fixed block and the movable block. The cat can smoothly enter the cat bed through the entrance, and the cat can lie or lie in the cat bed to accompany the owner. Because the connecting rod raises the cat bed, the cat can be accompanied without taking up the desktop space, solving the problem of affecting the owner's work and study.

[0007] As a further improvement, the adjusting device includes a handwheel, a screw, an upper plug, a thrust bearing, an axial limit nut, a piston and a sleeve; a limit protrusion is provided on the inner wall of the sleeve; a groove cooperating with the limit protrusion is provided on the piston; the handwheel is fixedly connected to one end of the screw; the other end of the screw passes through the through hole on the upper plug and the piston and is fixedly connected to the movable block; the upper plug is fixed to one end of the sleeve, and the other end of the sleeve is fixed to the fixed block; the screw and the piston are connected by a nut fixed to the top of the piston; the thrust bearing arranged below the upper plug is fixedly connected to the screw and the sleeve respectively; an axial limit nut is provided below the thrust bearing. After adopting this scheme, the cooperation between the limit protrusion and the groove ensures that the piston can move up and down smoothly while preventing the piston from rotating around the axis. The thrust bearing is used to resist friction. The axial limit nut can prevent the screw from axial movement.

[0008] As a further improvement, the fixing block includes an L-shaped upper hook plate and an L-shaped lower hook plate; a rack 1 is provided on the outer side of the L-shaped upper hook plate; a rack 2 meshing with the rack 1 is provided on the inner side of the L-shaped lower hook plate; the L-shaped upper hook plate and the L-shaped lower hook plate are meshed with the rack 1 and the rack 2 and then fixed by screws and adjusting nuts. After adopting this solution, the opening width can be expanded, and the rack 1 and the rack 2 can always be kept parallel with each other.

[0009] As a further improvement, the inner wall of the fixed block below the opening is provided with an inclined surface with a high entrance and a low interior. The fixed block is prefabricated with an inclination to resist elastic deformation and allow the force point to be inside the pressure plate (if it is parallel, it will flare under pressure, and the force point will run to the edge of the plate and generate a slipping force).

[0010] As a further improvement, a cushion made of elastic material is provided on the inner wall of the fixed block below the opening and on the bottom of the movable block. The design of the cushion can protect the desktop panel after clamping.

[0011] As a further improvement, the locking device includes a jacket, an adjusting screw and an eccentric chuck; the jacket is arranged on the outer circumference of the sleeve; a C-shaped plastic clamp is arranged between the jacket and the sleeve; one end of the adjusting screw passes through both sides of the jacket opening and is hingedly connected to the eccentric chuck; the jacket and the sleeve are locked by the eccentric wheel on the eccentric chuck; a connecting block is arranged on the outer circumference of the jacket; a connecting head is arranged at the end of the connecting rod, and a connecting slot is arranged on the connecting head to match the connecting block; the width of the upper part of the connecting slot is greater than or equal to the width of the lower part; an inclined screw hole is arranged on the connecting head, and a positioning hole is arranged at the corresponding position of the connecting block and the screw hole. The jacket and the connecting head are fixed at a positioning hole after the screw passes through the screw hole. After adopting this scheme, the use of a C-shaped plastic clamp inside the jacket can avoid the wear of the sleeve (soft contact). The jacket and the connecting head can be quickly connected by clamping, and the installation is very convenient. The inclined screw hole can play a role in the actual connection strength.

[0012] As a further improvement, an auxiliary locking device is provided below the locking device, and the structure of the auxiliary locking device is the same as that of the locking device. After adopting this solution, the auxiliary locking device can control the height to prevent the locking device from falling when adjusting the angle. In addition, it can prevent the risk of the locking device sliding down after being fixed.

[0013] As a further improvement, a rotating assembly is provided between the connecting rod and the cat litter bowl; the rotating assembly includes a mounting plate, a rotating shaft, a mounting seat and a hand screw; the mounting plate is fixed to the bottom of the cat litter bowl; one end of the rotating shaft is fixedly connected to the mounting plate; the rotating shaft is connected to the mounting seat through a bearing; the mounting seat is fixedly connected to the connecting rod; the mounting plate is provided with a number of positioning holes evenly distributed around the rotating shaft; a spring mounting hole is provided at the corresponding position of the mounting seat and the positioning hole; the spring is installed in the spring mounting hole; a ball is provided between the spring and the positioning hole; one end of the locking rod is installed on the mounting seat through a nut, and the other end passes through the mounting seat and abuts against the positioning hole. After adopting this solution, the locking and loosening of the mounting plate and the mounting seat are achieved by hand screws. After loosening, the cat litter bowl can rotate around the rotating shaft to adjust the relative position of the entrance. The design of the positioning holes, balls and springs can make a clicking sound when the cat litter bowl rotates, which enhances the technological sense of the product.

[0014] As a further improvement, a second connecting block is provided on the outer circumference of the mounting seat; a second connecting head is provided at the end of the connecting rod, and a second connecting slot is provided on the second connecting head to match the second connecting block; the width of the upper part of the second connecting slot is greater than or equal to the width of the lower part; a second inclined screw hole is provided on the second connecting head, and a second positioning hole is provided at the position corresponding to the second connecting block and the second screw hole. The mounting seat and the second connecting head are fixed at the second positioning hole by screws passing through the second screw hole. After adopting this solution, the mounting seat and the second connecting head can be quickly connected by means of a snap connection, and the installation is very convenient. The second inclined screw hole can play a role in increasing the strength of the connection.

[0015] As a further improvement, the cat litter is circular and the guardrail is also circular; or the cat litter is polygonal and the guardrail is also polygonal; or the cat litter is circular and the guardrail is a circular grid. Three groups of different shapes are adopted to meet different user needs and improve user selectivity. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional desk cat bed bracket Figure 1 .

[0017] Figure 2 It is a three-dimensional desk cat bed bracket Figure 2 .

[0018] Figure 3 is an exploded schematic diagram of the tray rotation assembly.

[0019] Figure 4 Schematic diagram of the locking device.

[0020] Figure 5 It is an exploded schematic diagram of the regulating device.

[0021] Figure 6 This is a cat bed basin according to the second embodiment.

[0022] Figure 7 This is a cat bed basin according to the third embodiment. DETAILED DESCRIPTION

[0023] The preferred solution of the utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] Implementation Method 1

[0025] like Figures 1 to 5As shown, a desk cat bed support includes a cat bed basin 1, an adjustment device 2, a movable block 3 and a fixed block 4; the cat bed basin is provided with a circle of guardrails 5, and an entrance 6 is provided on the guardrail; the present application preferably designs the cat bed basin to be circular, and the guardrail is also circular; the fixed block is provided with an opening 7 that can be stuck on the upper and lower sides of the desktop board; the adjustment device is fixedly connected to the fixed block; the adjustment device is connected to the movable block arranged in the opening to adjust and adapt to desktop boards of different widths. The fixed block is provided with an inclined surface 26 with a high entrance and a low interior on the inner wall below the opening. The fixed block is provided with a soft cushion 27 made of elastic material on the inner wall below the opening and on the bottom of the movable block. In the present application, the soft cushion is made of silicone material, and of course other elastic materials can also be used. The fixing block includes an L-shaped upper hook plate 20 and an L-shaped lower hook plate 21; a rack 1 22 is provided on the outer side surface of the L-shaped upper hook plate; a rack 2 23 meshing with the rack 1 is provided on the inner side surface of the L-shaped lower hook plate; the L-shaped upper hook plate and the L-shaped lower hook plate are fixed by screws 24 and adjusting nuts 25 after the racks 1 and 2 are meshed.

[0026] The adjusting device includes a handwheel 9, a screw 10, an upper plug 11, a thrust bearing 12, an axial limit nut 13, a piston 14 and a sleeve 15; a limit protrusion 16 is provided on the inner wall of the sleeve; a groove 17 cooperating with the limit protrusion is provided on the piston; the handwheel is fixedly connected to one end of the screw; the other end of the screw passes through the through hole on the upper plug and the piston and is fixedly connected to the movable block; the upper plug is fixed to one end of the sleeve, and the other end of the sleeve is fixed to the fixed block; the screw and the piston are connected by a nut 18 fixed to the top of the piston; the thrust bearing arranged below the upper plug is fixedly connected to the screw and the sleeve respectively; an axial limit nut is provided below the thrust bearing.

[0027] One end of the connecting rod 19 is fixedly connected to the cat bed tray, and the other end is fixedly connected to the adjusting device through the locking device 8.

[0028] The locking device includes a jacket 28, an adjusting screw 29 and an eccentric chuck 30; the jacket is arranged on the outer circumference of the sleeve; a C-shaped plastic collar 31 is arranged between the jacket and the sleeve; one end of the adjusting screw passes through both sides of the jacket opening and is hingedly connected to the eccentric chuck; the jacket and the sleeve are locked by an eccentric wheel 32 on the eccentric chuck; a connecting block 33 is arranged on the outer circumference of the jacket; a connecting head 34 is arranged at the end of the connecting rod, and a connecting groove 35 matching with the connecting block 1 is arranged on the connecting head 1; the width of the upper part of the connecting groove 1 is greater than or equal to the width of the lower part; an inclined screw hole 36 is arranged on the connecting head 1, and a positioning hole 37 is arranged at the corresponding position of the connecting block 1 and the screw hole 1. The jacket and the connecting head 1 are fixed by contacting at one of the positioning holes after the screws pass through the screw holes 1.

[0029] An auxiliary locking device 38 is provided below the locking device, and the structure of the auxiliary locking device is the same as that of the locking device.

[0030] A rotating assembly 39 is provided between the connecting rod and the cat bed basin; the rotating assembly includes a mounting plate 40, a rotating shaft 41, a mounting seat 42 and a hand screw 43; the mounting plate is fixed to the bottom of the cat bed basin; one end of the rotating shaft is fixedly connected to the mounting plate; the rotating shaft is connected to the mounting seat through a bearing 44; the mounting seat is fixedly connected to the connecting rod; a plurality of positioning holes 45 evenly distributed around the rotating shaft are provided on the mounting plate; a spring mounting hole 46 is provided at the corresponding position of the mounting seat and the positioning hole; a spring 47 is installed in the spring mounting hole; a ball 48 is provided between the spring and the positioning hole; one end of the locking rod is installed on the mounting seat through a nut, and the other end passes through the mounting seat and abuts in the positioning hole. A second connecting block 49 is provided on the outer circumference of the mounting seat; a second connecting head 50 is provided at the end of the connecting rod, and a second connecting slot 51 is provided on the second connecting head to match the second connecting block; the width of the upper part of the second connecting slot is greater than or equal to the width of the lower part; a second inclined screw hole 52 is provided on the second connecting head, and a second positioning hole 53 is provided at the corresponding position of the second connecting block and the second screw hole. The mounting seat and the second connector are fixed by abutting against the second positioning hole after the screw passes through the second screw hole.

[0031] Implementation Method 2

[0032] like Figure 6 As shown, the technical solution is basically the same as the first embodiment, the difference is that the cat bed is a polygon and the guardrail is also a polygon.

[0033] Implementation Method 3

[0034] like Figure 7 As shown, the technical solution is basically the same as the first embodiment, the difference is that the cat bed is circular and the guardrail is a circular grid.

[0035] In order to better illustrate the technical solution of the present application, the use of the desk cat bed bracket is now further explained.

[0036] First, clamp the openings of the fixed block on both sides of the desktop board, turn the hand wheel to adjust the position of the movable block, and fix the desk cat bed bracket on the desktop board through the cooperation of the fixed block and the movable block. Stop turning the hand wheel after it is completely fixed. Connect one end of the connecting rod to the jacket through connector 1. It should be noted that the jacket has been adjusted and fixed on the sleeve at this time. Connect the other end of the connecting rod to the mounting base through connector 2.

[0037] To adjust the angle of the entrance of the cat litter, loosen the thumb screw, unlock the mounting plate with the thumb screw, and turn the cat litter by hand. The cat litter can rotate around the axis. Due to the presence of the ball, the ball will roll from one positioning hole to the next during the rotation. Under the action of the spring, it will make a clicking sound, which enhances the technological sense of the product. After the adjustment is completed, turn the thumb screw to fix the mounting plate and the mounting base together again. At this time, even if the cat litter is turned, it will not rotate.

[0038] To adjust the relative height of the cat litter, lift the eccentric chuck, release the lock of the eccentric wheel on the jacket and the casing, and adjust the height of the cat litter by adjusting the relative position of the jacket on the casing. After the adjustment is completed, press down the eccentric chuck to fix the jacket and the casing again.

[0039] The above-mentioned implementation mode is only the preferred mode of the present utility model, but the present utility model is not limited by the above-mentioned implementation mode. Any other changes, modifications, replacements, combinations and simplifications made without departing from the spirit and principle of the present utility model shall be equivalent replacement modes and fall within the protection scope of the present utility model.

Claims

1. A desk cat bed bracket, characterized in that: The cat litter comprises a cat bed (1), an adjusting device (2), a movable block (3) and a fixed block (4); the cat litter is provided with a circle of guardrails (5), and the guardrail is provided with an entrance (6); the fixed block is provided with openings (7) that can be clamped on the upper and lower sides of a table top; the adjusting device is fixedly connected to the fixed block; the adjusting device is connected to the movable block arranged in the opening to adjust and adapt to table tops of different widths; one end of the connecting rod (19) is fixedly connected to the cat litter tray, and the other end is fixedly connected to the adjusting device via a locking device (8).

2. The desk cat bed bracket according to claim 1, characterized in that: The adjusting device comprises a hand wheel (9), a screw rod (10), an upper plug (11), a thrust bearing (12), an axial limit nut (13), a piston (14) and a sleeve (15); a limit protrusion (16) is provided on the inner wall of the sleeve; a groove (17) matched with the limit protrusion is provided on the piston; the hand wheel is fixedly connected to one end of the screw rod; the other end of the screw rod passes through a through hole on the upper plug and the piston and is fixedly connected to a movable block; the upper plug is fixed to one end of the sleeve, and the other end of the sleeve is fixed to the fixed block; the screw rod and the piston are connected via a nut (18) fixed to the top of the piston; a thrust bearing arranged below the upper plug is fixedly connected to the screw rod and the sleeve respectively; an axial limit nut is provided below the thrust bearing.

3. The desk cat bed bracket according to claim 1, characterized in that: The fixing block comprises an L-shaped upper hook plate (20) and an L-shaped lower hook plate (21); a rack 1 (22) is arranged on the outer side surface of the L-shaped upper hook plate; a rack 2 (23) meshing with the rack 1 is arranged on the inner side surface of the L-shaped lower hook plate; the L-shaped upper hook plate and the L-shaped lower hook plate are fixed by screws (24) and adjusting nuts (25) after the rack 1 and the rack 2 are meshed.

4. The desk cat bed bracket according to claim 1, characterized in that: The fixing block is provided with an inclined surface (26) with a higher entrance and a lower interior on the inner wall below the opening.

5. The desk cat bed bracket according to claim 1, characterized in that: A soft cushion (27) made of elastic material is provided on the inner wall of the fixed block below the opening and on the bottom of the movable block.

6. The desk cat bed bracket according to claim 1, characterized in that: The locking device comprises a jacket (28), an adjusting screw (29) and an eccentric chuck (30); the jacket is arranged on the outer circumference of the sleeve; a C-shaped plastic clamp (31) is arranged between the jacket and the sleeve; one end of the adjusting screw passes through the two sides of the jacket opening and is hingedly connected to the eccentric chuck; the jacket and the sleeve are locked by an eccentric wheel (32) on the eccentric chuck; a connecting block (33) is arranged on the outer circumference of the jacket; a connecting head (34) is arranged at the end of the connecting rod, and a connecting groove (35) matched with the connecting block is arranged on the connecting head; the width of the upper part of the connecting groove is greater than or equal to the width of the lower part; an inclined screw hole (36) is arranged on the connecting head, and a positioning hole (37) is arranged at the corresponding position of the connecting block and the screw hole; the jacket and the connecting head are fixed by screws passing through the screw holes and then abutting against each other at one of the positioning holes.

7. The desk cat bed bracket according to claim 6, characterized in that: An auxiliary locking device (38) is provided below the locking device, and the structure of the auxiliary locking device is the same as that of the locking device.

8. The desk cat bed bracket according to claim 1, characterized in that: A rotating assembly (39) is provided between the connecting rod and the cat litter; the rotating assembly comprises a mounting plate (40), a rotating shaft (41), a mounting seat (42) and a hand screw (43); the mounting plate is fixed to the bottom of the cat litter; one end of the rotating shaft is fixedly connected to the mounting plate; the rotating shaft is connected to the mounting seat via a bearing (44); the mounting seat is fixedly connected to the connecting rod; a plurality of positioning holes (45) evenly distributed around the rotating shaft are provided on the mounting plate; a spring mounting hole (46) is provided at a position corresponding to the mounting seat and the positioning hole; a spring (47) is installed in the spring mounting hole; a ball bearing (48) is provided between the spring and the positioning hole; one end of the locking rod is installed on the mounting seat via a nut, and the other end passes through the mounting seat and abuts against the positioning hole.

9. The desk cat bed bracket according to claim 8, characterized in that: A second connecting block (49) is provided on the outer circumference of the mounting seat; a second connecting head (50) is provided at the end of the connecting rod, and a second connecting slot (51) is provided on the second connecting head to match the second connecting block; the width of the upper part of the second connecting slot is greater than or equal to the width of the lower part; the second connecting head is provided with a second inclined screw hole (52), and a second positioning hole (53) is provided at a position corresponding to the second connecting block and the second screw hole; the mounting seat and the second connecting head are fixed at the second positioning hole after the screw passes through the second screw hole.

10. The desk cat bed support according to any one of claims 1 to 9, characterized in that: The cat litter is circular and the guardrail is also circular; or the cat litter is polygonal and the guardrail is also polygonal; or the cat litter is circular and the guardrail is a circular grid.

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