Hook with bearing

Abstract

The hook with the bearings comprises a base, two positioning plates are fixedly connected to the bottom end of the base, round through holes are formed in one sides of the two positioning plates in a penetrating mode, bolts are inserted into the two round through holes, one end of each bolt is in threaded connection with a nut, the two bearings are connected to the outer surfaces of the bolts in a sleeved mode, and the two bearings are connected to the two ends of the base in a sleeved mode. And a swing seat is clamped on the outer surfaces of the two bearings. The hook is driven to shake in the shaking process of a heavy object, so that the swing seat swings under the acting force of the hook, the bearing is driven to rotate in the swinging process, friction between the swing seat and the bolt is effectively reduced under the action of the ball in the bearing, noise is difficult to make, the swing seat rotates more smoothly, and the service life of the swing seat is prolonged. And the service life of the hook is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of hooks, in particular to a hook with a bearing. Background Art

[0002] A hook is a curved item used for exploring and hanging objects. Depending on their shape and purpose, hooks can be divided into many types, such as fishing hooks, hooks, belt hooks, etc. Currently, the hooks for hanging heavy objects on the market are mainly composed of a base, a swing hook and a nut, and are fixed to the wall with nails.

[0003] Most of the current hooks will cause the rotating hook and the nut to rotate when the heavy object hung on them shakes, and make noise due to the large friction. At the same time, the nut will easily wear and break during the long-term shaking process, reducing the service life. Utility Model Content

[0004] The purpose of the utility model is to provide a hook with a bearing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a hook with a bearing, comprising a base, wherein the bottom end of the base is fixedly connected to two positioning plates, one side of the two positioning plates is penetrated by a circular through hole, bolts are inserted into the two circular through holes, one end of the bolt is threadedly connected to a nut, two bearings are sleeved on the outer surface of the bolt, and the outer surfaces of the two bearings are clamped with a swing seat.

[0006] As a further preferred embodiment of the technical solution, a reinforcing plate is fixedly connected to the bottom end of the base and located between the two bearings, and one end of the bolt is plugged into the interior of the reinforcing plate.

[0007] As a further preferred embodiment of the technical solution, a No. 1 fixing through hole is provided through the top of the base and at both sides of the start-up, and two No. 2 fixing through holes are provided through the top of the base and between the two positioning plates and the reinforcing plates.

[0008] As a further preferred embodiment of the present technical solution, a storage groove is provided at the bottom of the base and located at the positions of the two No. 1 fixing through holes and the two No. 2 fixing through holes.

[0009] As a further preferred embodiment of the present technical solution, a hook is movably clamped inside the swing seat, the top of the hook is rotatably connected to a rotating rod, the outer surface of the rotating rod is movably sleeved with a limiting sleeve, the other end of the hook is fixedly connected to the limiting seat, and the outer surface of the limiting seat is threadedly connected to the inner surface of the limiting sleeve.

[0010] As a further preferred embodiment of the present technical solution, a limiting ring is fixedly connected to the outer surface of the rotating rod at the bottom end.

[0011] The utility model provides a hook with a bearing, which has the following beneficial effects:

[0012] (1) The utility model drives the hook to swing when the heavy object swings, so that the swing seat swings together with the hook under the action of the hook, and drives the bearing to rotate during the swinging process. Under the action of the ball in the bearing, the friction between the swing seat and the bolt is effectively reduced, making it difficult to make noise, and making the rotation smoother, thereby increasing the service life of the hook.

[0013] (2) The utility model provides two No. 2 fixing through holes in the middle of the base, so that when the base is subjected to the pulling force of a heavy object, there is still strong stress in the middle, and it is not easy to break, thereby improving the overall structural strength of the hook. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a first structural schematic diagram of the utility model as a whole;

[0015] Figure 2 It is a second structural schematic diagram of the utility model as a whole;

[0016] Figure 3 This is an exploded schematic diagram of the hook structure of the utility model;

[0017] Figure 4 It is an exploded schematic diagram of the hook structure of the utility model.

[0018] In the figure: 1. base; 2. positioning plate; 3. circular through hole; 4. bolt; 5. nut; 6. bearing; 7. swing seat; 8. hook; 9. rotating rod; 10. limit sleeve; 11. limit seat; 12. reinforcement plate; 13. No. 1 fixed through hole; 14. No. 2 fixed through hole; 15. storage groove; 16. limiting ring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1-3As shown, in this embodiment, the hook with a bearing includes a base 1, and two positioning plates 2 are fixedly connected to the bottom end of the base 1. Circular through holes 3 are penetrated on one side of the two positioning plates 2. Bolts 4 are inserted into the two circular through holes 3. A nut 5 is threadedly connected to one end of the bolt 4. Two bearings 6 are sleeved on the outer surface of the bolt 4. Swing seats 7 are clamped on the outer surfaces of the two bearings 6. By setting the positioning plate 2, the bolt 4 can be positioned, and by setting the bearing 6, the friction between the bolt 4 and the swing seat 7 can be effectively reduced.

[0021] like Figure 1 , Figure 2 and Figure 3 As shown, a reinforcing plate 12 is fixedly connected to the bottom of the base 1 and located between the two bearings 6, and one end of the bolt 4 is plugged into the inside of the reinforcing plate 12. By setting the reinforcing plate 12, a supporting force can be provided to the bolt 4, so that it can withstand a greater weight and improve the load-bearing strength.

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, a No. 1 fixing through hole 13 is provided at the top of the base 1 and on both sides of the start-up, and two No. 2 fixing through holes 14 are provided at the top of the base 1 and between the two positioning plates 2 and the reinforcing plate 12. By providing the No. 2 fixing through holes 14, the middle part of the base 1 can be subjected to the pulling force of the wall, effectively preventing the middle part from being broken due to excessive weight of the object.

[0023] like Figure 2 As shown, a receiving groove 15 is provided at the bottom of the base 1 and at the positions of the two No. 1 fixing through holes 13 and the two No. 2 fixing through holes 14. By providing the receiving groove 15, the head of the nail can be prevented from blocking the swing seat 7 and the aesthetics can be improved.

[0024] like Figure 1 , Figure 2 and Figure 4 As shown, a hook 8 is movably connected inside the swing seat 7, and a rotating rod 9 is rotatably connected to the top of the hook 8. A limiting sleeve 10 is movably sleeved on the outer surface of the rotating rod 9, and the other end of the hook 8 is fixedly connected to a limiting seat 11. The outer surface of the limiting seat 11 is threadedly connected to the inner surface of the limiting sleeve 10. By setting the limiting sleeve 10 and the limiting seat 11, the rotating rod 9 can be limited to prevent heavy objects from falling off.

[0025] like Figure 4 As shown, a limiting ring 16 is fixedly connected to the outer surface of the rotating rod 9 and located at the bottom position, which can limit the limiting sleeve 10 to prevent it from falling off.

[0026] The utility model provides a hook with a bearing, and the specific working principle is as follows:

[0027] The base 1 is fixed to the wall by screws passing through the No. 1 fixing through hole 13 and the No. 2 fixing through hole 14. After that, the heavy object is hung in the hook 8, and then the limit sleeve 10 is rotated to make the inside of the limit sleeve 10 threadedly connected with the limit seat 11. When the heavy object shakes, the hook 8 is driven to shake, so that the swing seat 7 swings together under the action of the hook 8, and the bearing 6 is driven to rotate during the swinging process. Under the action of the ball in the bearing 6, the friction between the swing seat 7 and the bolt 4 is reduced and it is difficult to make noise.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hook with a bearing, comprising a base (1), characterized in that: The bottom end of the base (1) is fixedly connected to two positioning plates (2), one side of the two positioning plates (2) is penetrated by a circular through hole (3), bolts (4) are inserted into the two circular through holes (3), one end of the bolt (4) is threadedly connected to a nut (5), the outer surface of the bolt (4) is sleeved with two bearings (6), and the outer surfaces of the two bearings (6) are clamped with swing seats (7).

2. The hook with a bearing according to claim 1, characterized in that: A reinforcing plate (12) is fixedly connected to the bottom end of the base (1) and located between the two bearings (6), and one end of the bolt (4) is plugged into the interior of the reinforcing plate (12).

3. The hook with a bearing according to claim 2, characterized in that: A first fixing through hole (13) is provided through the top of the base (1) and at both sides of the start-up, and two second fixing through holes (14) are provided through the top of the base (1) and at positions between the two positioning plates (2) and the reinforcing plate (12).

4. The hook with a bearing according to claim 3, characterized in that: A storage groove (15) is provided at the bottom end of the base (1) and located at the positions of the two No. 1 fixing through holes (13) and the two No. 2 fixing through holes (14).

5. The hook with a bearing according to claim 1, characterized in that: A hook (8) is movably clamped inside the swing seat (7), the top end of the hook (8) is rotatably connected to a rotating rod (9), the outer surface of the rotating rod (9) is movably sleeved with a limiting sleeve (10), the other end of the hook (8) is fixedly connected to a limiting seat (11), and the outer surface of the limiting seat (11) is threadedly connected to the inner surface of the limiting sleeve (10).

6. The hook with a bearing according to claim 5, characterized in that: A limiting ring (16) is fixedly connected to the outer surface of the rotating rod (9) at the bottom end.

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