Rotary hook, rotary cup holder and electric lifting table

Abstract

The utility model relates to a rotary hook, a rotary cup holder and an electric lifting table. The rotary hook and the rotary cup holder are mounted on the electric lifting table, and a rotary mechanism is arranged on the rotary hook and the rotary cup holder. Special rotating mechanisms are designed on the rotating hook and the rotating cup holder, so that the directions of the rotating hook and the rotating cup holder can be freely adjusted according to needs to adapt to different space layouts, the efficiency is improved, the space is optimized, usable scenes are increased, and the home environment is tidier.

Description

Technical Field

[0001] This application relates to the field of electric height-adjustable desks, and in particular to a rotating hook, a rotating cup holder, and an electric height-adjustable desk having the rotating hook and the rotating cup holder. Background Technology

[0002] To meet user needs, some existing electric height-adjustable tables are equipped with hooks or cup holders. Hooks can be used to hang items such as packaging bags or handbags, while cup holders can hold water cups.

[0003] However, the hooks or cup holders on these types of electric lifting tables are usually set in fixed positions and their orientation cannot be adjusted, which may make them inconvenient to use. Utility Model Content

[0004] The purpose of this application is to provide a rotating hook, a rotating cup holder, and an electric lifting table with the rotating hook and rotating cup holder that are simple in structure, flexible in adjustment, and easy to use.

[0005] To achieve the above objectives, this utility model provides a rotating hook, including a hook body, the hook body having an arc-shaped holding part and an extension part connected to one end of the holding part and extending away from the holding part, the extension part having a rotating mechanism capable of realizing axial rotation of the hook body;

[0006] The rotating mechanism includes a rotating seat and a fixed seat. The rotating seat is fixed to the extension and is sleeved outside the fixed seat. The rotating seat can rotate along the axial direction of the fixed seat.

[0007] To facilitate processing and forming, the rotating seat and the extension are integrally formed;

[0008] Furthermore, the rotating base has a circular structure, and the extension is fixed to the bottom end of the rotating base.

[0009] To facilitate the rotation of the rotating seat and the fixed seat, the rotating seat has a through hole at its center that penetrates its wall thickness, and an upwardly recessed annular groove at its bottom end, the diameter of which is larger than the diameter of the through hole.

[0010] Furthermore, the fixing base has a disc-shaped structure, and the fixing base has a base portion that can be embedded in the annular groove and a sleeve portion that can penetrate the through hole.

[0011] To facilitate the installation and removal of the rotating hook, the fixing base is provided with several mounting holes that penetrate its wall thickness.

[0012] This utility model also provides a rotating cup holder, including a cup holder body, on one side of which the above-mentioned rotating mechanism is fixed.

[0013] To facilitate the rotation of the cup holder to accommodate different cups and reduce the overall weight of the cup holder, the main body of the cup holder includes a hollow conical retaining ring and a support portion located at the bottom of the retaining ring. The retaining ring and the support portion are respectively provided with several through grooves that penetrate their wall thickness.

[0014] This utility model also provides an electric lifting table, on which the above-mentioned rotating hook and / or rotating cup holder are installed.

[0015] In summary, this utility model has the following beneficial effects: By designing a special rotating mechanism on the rotating hook and rotating cup holder, the rotating hook and rotating cup holder can be freely adjusted in direction as needed to adapt to different spatial layouts, improve efficiency, optimize space, increase usable scenarios, and make the home environment more tidy. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the rotating hook of this utility model;

[0017] Figure 2 This is an exploded view of the rotating hook of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the rotating cup holder of this utility model;

[0019] Figure 4 This is an exploded view of the rotating cup holder of this utility model. Detailed Implementation

[0020] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0021] In the description of this utility model, it should be noted that the terms "upper", "lower", "left", "right", "top", "bottom", "side", "end", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of the embodiments of this utility model, unless otherwise expressly specified and limited, the terms "installed," "connected," "linked," "set up," "equipped with," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Example 1:

[0024] like Figure 1 , Figure 2 The rotating hook shown includes a hook body, which has an arc-shaped holding part 1 and an extension part 2 connected to one end of the holding part 1 and extending away from the holding part 1. The extension part 2 is integrally formed with the holding part 1 and is perpendicular to the horizontal plane. The top end of the extension part 2 has a rotating mechanism that enables the hook body to rotate axially.

[0025] Specifically, the rotating mechanism includes a rotating seat 3 and a fixed seat 4. The rotating seat 3 is integrally formed with the extension 2. The rotating seat 3 is sleeved on the fixed seat 4 and can rotate along the axial direction of the fixed seat 4.

[0026] The rotating seat 3 has a ring-shaped structure. A through hole 301 penetrating its wall thickness is opened in the center of the rotating seat 3. An upwardly recessed annular groove 302 is opened at the bottom end of the rotating seat 3. The diameter of the annular groove 302 is larger than the diameter of the through hole 301.

[0027] The fixing base 4 has a disc-shaped structure. The fixing base 4 has a base portion 401 that can be embedded in the annular groove 302 and a sleeve portion 402 that can penetrate the through hole 301. The bottom end face of the base portion 401 is lower than the bottom end face of the rotating base 3, and the top end face of the sleeve portion 402 is higher than the top end face of the rotating base 3. In addition, the fixing base 4 has a plurality of mounting holes 403 that penetrate its wall thickness.

[0028] In use, the fixed base 4 is installed with screws to the corresponding position of the electric lifting table or other similar mechanism that requires a hook. The rotating base 3 is then fitted onto the fixed base 4, allowing the rotating base 3 to rotate around the fixed base 4 to adjust the specific orientation of the hook. When a heavy object is suspended on the hook, gravity creates a torque, causing the hook to tilt. To maintain balance, a torque equal to but opposite in direction to gravity is applied to counteract the torque generated by gravity. At this point, the hook will rotate at a certain angle, causing gravity and the balancing torque to cancel each other out, achieving a state of equilibrium.

[0029] Example 2:

[0030] likeFigure 3 , Figure 4 As shown, this utility model also provides a rotating cup holder, including a cup holder body 5. The cup holder body 5 includes a hollow conical retaining ring portion 501 and a support portion 502 disposed at the bottom end of the retaining ring portion 501. The retaining ring portion 501 and the support portion 502 are respectively provided with a plurality of through grooves penetrating their wall thickness.

[0031] The cup holder body 5 is fixed with the aforementioned rotating mechanism on one side. The rotating mechanism includes a rotating seat 3' and a fixed seat 4'. The rotating seat 3' is sleeved outside the fixed seat 4' and can rotate along the axial direction of the fixed seat 4'.

[0032] When in use, the orientation of the cup holder body 5 can be adjusted by rotating the rotating base 3' to meet the usage requirements.

[0033] Example 3:

[0034] This utility model also provides an electric lifting table, on which the above-mentioned rotating hook and / or rotating cup holder are installed.

[0035] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape, principle and application direction of this application should be covered within the scope of protection of this application.

Claims

1. A rotating hook, comprising a hook body, the hook body having an arc-shaped holding portion and an extension portion connected to one end of the holding portion and extending away from the holding portion, characterized in that: The extension has a rotating mechanism that enables the hook body to rotate axially; The rotating mechanism includes a rotating seat and a fixed seat. The rotating seat is fixed to the extension and is sleeved outside the fixed seat. The rotating seat can rotate along the axial direction of the fixed seat.

2. The rotating hook according to claim 1, characterized in that: The rotating base and the extension are integrally formed.

3. The rotating hook according to claim 2, characterized in that: The rotating base has a circular structure, and the extension is fixed to the bottom end of the rotating base.

4. The rotating hook according to claim 3, characterized in that: The rotating seat has a through hole at its center that penetrates its wall thickness, and an upward-recessed annular groove at its bottom end, the diameter of which is larger than the diameter of the through hole.

5. The rotating hook according to claim 4, characterized in that: The fixing base has a disc-shaped structure, and has a base portion that can be embedded in the annular groove and a sleeve portion that can penetrate the through hole.

6. The rotating hook according to claim 5, characterized in that: The mounting base has several mounting holes that penetrate its wall thickness.

7. A rotating cup holder, comprising a cup holder body, characterized in that: The cup holder body is fixed with a rotating mechanism as described in any one of claims 1-6 on one side.

8. The rotating cup holder according to claim 7, characterized in that: The cup holder body includes a hollow conical retaining ring and a support portion located at the bottom of the retaining ring. The retaining ring and the support portion are respectively provided with several through grooves that penetrate their wall thickness.

9. An electric height-adjustable desk, characterized in that: The electric lifting table is equipped with a rotating hook as described in any one of claims 1-6.

10. An electric height-adjustable desk, characterized in that: The electric lifting table is equipped with the rotating cup holder as described in claim 8.

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