Rotary device
A technology of rotating device and rotating ring, which is applied to rotating bearings, tables whose desktop can rotate on a vertical mandrel, sliding contact bearings, etc., and can solve the problems of single use, complicated operation, and high manufacturing cost
Inactive Publication Date: 2013-05-08
朱建康
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Problems solved by technology
[0002] The living conditions of modern people are getting better and better, and the requirements for equipment are getting higher and higher. Many furniture and equipment need to be installed with rotating devices (such as dining room tables, stools, etc.), and most of the current rotating devices are structurally too Complicated, resulting in high manufacturing cost and too complicated operation, and because of this, most of these devices are relatively single in use and cannot be used in multiple aspects
Method used
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Embodiment Construction
[0012] The present invention is described below in conjunction with accompanying drawing.
[0013] as attached Figure 1-2 The shown rotating device of the present invention includes a bearing ring 1, a sliding groove 2, a rotating ring 3, and a back-sliding nail 4; the bearing ring 1 has a ring structure as a whole; 1, the top of the inner groove of the rotating ring 3 is installed on the upper surface of the bearing ring 1; the sliding groove 2 is opened on the upper part of the bearing ring 1, and the shape is T-shaped; the inverted nail 4 is connected to the On the inner groove of the rotating ring 3, the shape is T-shaped, and cooperates with the back slip groove 2; the back slip nail 4 on the rotating ring 3 moves along the back slip groove 2, thereby realizing the relative movement between the rotating ring and the carrying ring.
[0014] Due to the application of the above-mentioned technical solution, the present invention has the following advantages compared with t...
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The invention discloses a rotary device. The rotary device comprises a bearing ring, a sliding slot, rotation rings, and backward sliding nails, wherein the bearing ring has an annular structure; the inner rings of the rotation rings are cooperated with the outer ring of the bearing ring, and the tops of the inner slots of the rotation rings are arranged on the upper surface of the bearing ring; the upper end portion of the sliding slot on the bearing ring has a T-shaped shape and forms an annular guide rail; and the backward sliding nails are connected to the inner slots of the rotation rings, have T-shaped shapes, and are cooperated with the backward sliding slot (the sliding slot). The above scheme allows the backward sliding nails to drive the rotation rings to annularly rotate along the sliding slot, so the relative rotation of the bearing ring to the rotation rings is realized.
Description
technical field [0001] The invention relates to a rotating device, in particular to a rotating device with a simple structure that rotates around a main shaft, and belongs to the technical field of daily necessities. Background technique [0002] The living conditions of modern people are getting better and better, and the requirements for equipment are getting higher and higher. Many furniture and equipment need to be installed with rotating devices (such as dining room tables, stools, etc.), and most of the current rotating devices are structurally too Complexity leads to high manufacturing cost and too complicated operation. It is also because of this that most of these devices have a single purpose and cannot be used in many aspects. Contents of the invention [0003] In view of the above-mentioned existing technical problems, the object of the present invention is to propose an optional device. [0004] The technical solution of the present invention is achieved in t...
Claims
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Patent Timeline
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Inventor 朱建康
Owner 朱建康