Lifting-type rotating device and electronic device

A technology for rotating devices and electronic equipment, which is applied in the direction of electromechanical devices, mechanical equipment, transmission devices, etc. It can solve the problems of large volume of lifting rotating devices, achieve the effects of reducing volume, optimizing the force of the device, and increasing the output thrust of the device

CN111288263AInactive Publication Date: 2020-06-16AAC OPTICS (CHANGZHOU) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-06-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical field of electronic devices, in particular to a lifting-type rotating device and an electronic device using the lifting-type rotating device. According to the lifting-type rotating device, a driving mechanism comprises a driving shaft and a lifting cylinder arranged on the driving shaft in a sleeving manner, a transmission mechanism comprises a linear transmission assembly and a rotating shaft, and the linear transmission assembly comprises a limiting cylinder arranged outside the upper end of the lifting cylinder in a sleeving mode and an elastic piece connected between the limiting cylinder and the lifting cylinder; and one end of the rotating shaft is arranged in the upper end of the lifting cylinder in a sleeved mode, the other end of the rotatingshaft stretches out of the top end of the limiting cylinder to be connected with an electronic mechanism, and the rotating shaft is rotatably connected with the top end of the limiting cylinder. In this way, the driving shaft and the lifting cylinder for realizing linear lifting motions and the rotating shaft for realizing rotational motions are arranged coaxially, so that the size of the whole device is reduced, and miniaturization of the device is facilitated; and meanwhile, coaxial arrangement of the driving shaft, the lifting cylinder and the rotating shaft is beneficial for optimizing the stress of the device and improving the thrust output by the device.
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Description

Technical field

[0001] The invention relates to the technical field of electronic equipment, in particular to an elevating rotating device and electronic equipment using the elevating rotating device.

Background technique

[0002] When electronic products in the prior art use information collection equipment, one or more motors push the camera of the information collection equipment to perform linear lifting and rotating movements, thereby realizing the lifting and rotating functions of the camera.

[0003] The lifting and rotating device in the prior art generally adopts the way that the lifting shaft and the rotating shaft are arranged in parallel in space, so that the lifting and rotating device in the prior art has the problem of too large volume, which limits the application of the lifting and rotating device.

[0004] Therefore, it is necessary to provide a new lifting and rotating device to solve the above-mentioned problems in the prior art. 【Content of inventi...

Examples

Embodiment 1

[0031] Embodiment 1 of the present invention provides an elevating rotating device 100 for driving an electronic mechanism 200 to elevate and rotate, please refer to figure 1 As shown, the lifting rotating device 100 includes a driving mechanism 10 and a transmission mechanism 20. After the driving mechanism 10 provides power to the transmission mechanism 20, the transmission mechanism 20 drives the electronic mechanism 200 to lift and rotate. The driving mechanism 10 includes a motor 101, a reduction box 102 connected to the motor 101, a drive shaft 103 connected to the reduction box 102, and a lifting cylinder 104 sleeved on the driving shaft 103. The lifting cylinder 104 can be lifted along the axial direction of the driving shaft 103 Movement, specifically, the driving shaft 103 is preferably a screw, and the lifting cylinder 104 is threadedly matched with the driving shaft 103. When the motor 101 drives the driving shaft 103 to rotate through the reduction box 102, the lif...

Embodiment 2

[0050] Embodiment 2 of the present invention provides an electronic device, which includes an electronic mechanism 200 and an elevating rotating device 100 connected to the electronic mechanism 200 .

[0051] Specifically, for the structure of the lifting rotating device 100, refer to Embodiment 1. In an optional implementation manner, the electronic mechanism 200 is a camera mechanism, and the camera mechanism includes a camera.

Embodiment 3

[0053] Embodiment 3 of the present invention provides a terminal device, please refer to Figure 10 As shown, the terminal device includes a housing 300 with a storage cavity 3001 and an electronic device 400. The electronic device 400 includes an electronic mechanism 200 and an elevating rotating device 100 connected to the electronic mechanism 200. The electronic device 400 is installed in the housing In the cavity 3001, the casing 300 is penetratingly provided with a port 3002 communicating with the receiving cavity 3001 for the passage of the electronic mechanism 200. The electronic mechanism 200 is arranged opposite to the port 3002, so The electronic mechanism 200 can be extended from the opening 3002 to the outside of the storage cavity 3001 and retracted into the storage cavity 3001 through the lifting rotating device 100, and the opening 3002 is vertical to the electronic mechanism. The width of the telescopic direction of 200 is greater than the width of the electron...