Z-shaped spring structure of TWS box rotating shaft assembly

Abstract

The utility model discloses a Z-shaped spring structure of a TWS box rotating shaft assembly, which comprises a stator and a correspondingly matched rotor, the upper end of the stator is provided with a rotating shaft sleeve arranged along the axial direction of an X axis, two ends of the rotating shaft sleeve are correspondingly matched with a rotating shaft arranged at the upper end of the rotor, and the upper end of the rotating shaft sleeve is provided with a stator spring fixing buckle. A Z-shaped spring is arranged at the upper end of the stator spring fixing buckle, and the other end of the spring is fixedly arranged at the upper end of a rotor spring fixing buckle arranged at the upper end of the rotor. According to the utility model, the Z-shaped spring is arranged at the upper end of the stator spring fixing buckle, and the other end of the spring is fixedly arranged at the upper end of the rotor spring fixing buckle arranged at the upper end of the rotor, so that the Z-shaped spring is used for rotating to open and close, and is uniform in stress, not easy to be eccentric, good in elastic hand feeling of rotating to open and close and clear in sound; therefore, the utility model has the advantages of novel design, simple structure, uniform stress, difficulty in eccentricity, good elastic hand feeling in rotating opening and closing, and clear sound.

Description

Technical Field

[0001] The utility model relates to the technical field of TWS box production, in particular to a Z-shaped spring structure of a TWS box shaft assembly. Background Art

[0002] With the development of science and technology and the continuous pursuit of smart 3C products by consumers, smart 3C products have been widely used in life. As consumers' experience with smart products gradually improves, the rotation feel is better, the sound is crisp, and the appearance has a strong metallic texture, such as the rotation feel, crisp sound, and appearance texture of the TWS box shaft assembly. In order to overcome the problem of the stronger rotation opening and closing elastic feel of the TWS box rotation assembly, a Z-shaped spring structure of the TWS box shaft assembly is designed. Utility Model Content

[0003] The purpose of the utility model is to provide a Z-shaped spring structure of a TWS box shaft assembly in view of the deficiencies in the prior art. The Z-shaped spring structure of the TWS box shaft assembly has a novel design, a simple structure, uniform force, is not easy to be eccentric, has a good elastic feel for turning and opening, and a crisp sound.

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions.

[0005] A Z-shaped spring structure of a TWS box shaft assembly includes a stator and a corresponding rotor, wherein a rotating sleeve arranged axially along the X-axis is provided at the upper end of the stator, and the two ends of the rotating sleeve are correspondingly matched with a rotating shaft provided at the upper end of the rotor, a stator spring fixing buckle is provided at the upper end of the rotating sleeve, and a Z-shaped spring is installed at the upper end of the stator spring fixing buckle, and the other end of the spring is fixedly installed at the upper end of the rotor spring fixing buckle provided at the upper end of the rotor.

[0006] Wherein, the stator spring fixing buckle is a slot.

[0007] Wherein, the rotor spring fixing buckle is a clamping hole, and a spring limiting protrusion is arranged at the side end of the rotor spring fixing buckle.

[0008] Wherein, the number of turns of the spring is 2-5 turns.

[0009] The beneficial effects of the present utility model are as follows: the Z-shaped spring structure of the rotating shaft assembly of a TWS box described in the present utility model includes a stator and a corresponding matching rotor, the upper end of the stator is provided with a rotating sleeve arranged axially along the X-axis, and the two ends of the rotating sleeve are correspondingly matched with a rotating shaft provided on the upper end of the rotor, the upper end of the rotating sleeve is provided with a stator spring fixing buckle, and the upper end of the stator spring fixing buckle is provided with a Z-shaped spring, and the other end of the spring is fixedly installed on the upper end of the rotor spring fixing buckle provided on the upper end of the rotor. The present utility model is provided with a Z-shaped spring on the upper end of the stator spring fixing buckle, and the other end of the spring is fixedly installed on the upper end of the rotor spring fixing buckle provided on the upper end of the rotor, and the Z-shaped spring is used for rotation and opening and closing, and the force is evenly applied, not easy to be eccentric, the elastic force of rotation and opening and closing feels good, and the sound is crisp; therefore, the present utility model has the advantages of novel design, simple structure, even force, not easy to be eccentric, the elastic force of rotation and opening and closing feels good, and the sound is crisp. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The present invention is further described below with reference to the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention.

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] exist Figure 1 Included are:

[0013] 1——stator 11——rotor

[0014] 111——Rotating shaft 112——Rotor spring fixing buckle

[0015] 113——Spring limit convex block 12——Rotating sleeve

[0016] 121——Stator spring fixing buckle 13——Spring. DETAILED DESCRIPTION

[0017] The present invention will be described below in conjunction with specific implementation methods.

[0018] like Figure 1 As shown, a Z-shaped spring structure of a TWS box shaft assembly includes a stator 1 and a corresponding rotor 11, a rotating sleeve 12 arranged axially along the X-axis is provided at the upper end of the stator 1, and two ends of the rotating sleeve 12 are correspondingly matched with a rotating shaft 111 provided at the upper end of the rotor 11, a stator spring fixing buckle 121 is provided at the upper end of the rotating sleeve 12, and a Z-shaped spring 13 is installed at the upper end of the stator spring fixing buckle 121, and the other end of the spring 13 is fixedly installed on the upper end of the rotor spring fixing buckle 112 provided at the upper end of the rotor 11.

[0019] As a preferred embodiment of this embodiment, the stator spring fixing buckle 121 is a slot.

[0020] As a preferred embodiment of the present invention, the rotor spring fixing buckle 112 is a clamping hole, and a spring limiting protrusion 113 is provided at a side end of the rotor spring fixing buckle 112 .

[0021] As a preferred embodiment of the present invention, the number of turns of the spring 13 is 2-5 turns.

[0022] Further explanation is needed. The utility model is provided with a Z-shaped spring 13 on the upper end of the stator spring fixing buckle 121, and the other end of the spring 13 is fixedly installed on the upper end of the rotor spring fixing buckle 112 provided on the upper end of the rotor 11. The Z-shaped spring 13 is used for rotation opening and closing, and the force is evenly applied, not easy to be eccentric, the rotation opening and closing elasticity feels good, and the sound is crisp. Therefore, the utility model has the advantages of novel design, simple structure, uniform force, not easy to be eccentric, the rotation opening and closing elasticity feels good, and the sound is crisp.

[0023] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A Z-shaped spring structure of a TWS box shaft assembly, characterized in that: The invention comprises a stator (1) and a corresponding rotor (11); the upper end of the stator (1) is provided with a rotating sleeve (12) arranged axially along an X-axis, and the two ends of the rotating sleeve (12) are correspondingly matched with a rotating shaft (111) arranged at the upper end of the rotor (11); the upper end of the rotating sleeve (12) is provided with a stator spring fixing buckle (121), and the upper end of the stator spring fixing buckle (121) is provided with a spring (13) in a Z shape, and the other end of the spring (13) is fixedly mounted on the upper end of the rotor spring fixing buckle (112) arranged at the upper end of the rotor (11).

2. The Z-shaped spring structure of the TWS box shaft assembly according to claim 1, characterized in that: The stator spring fixing buckle (121) is a clamping slot.

3. The Z-shaped spring structure of the TWS box shaft assembly according to claim 1, characterized in that: The rotor spring fixing buckle (112) is a clamping hole, and a spring limiting protrusion (113) is provided at the side end of the rotor spring fixing buckle (112).

4. The Z-shaped spring structure of a TWS box shaft assembly according to claim 1, characterized in that: The number of turns of the spring (13) is 2-5.

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