Camera adapter, camera adapter device and camera

The technology of an adapter device and adapter seat, which is applied to the camera body, camera, optics, etc., can solve the problems of cameras that cannot adapt to telescopic lenses, and achieve the effects of convenient clamping, convenient use, and convenient portability.

CN112558384APending Publication Date: 2021-03-26惠州市宏鑫光电科技有限公司
0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2021-03-26

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention is applicable to the technical field of camera equipment, and provides a camera adapter, a camera adapter device and a camera. The camera adapter comprises an outer cylinder body, an inner cylinder body and an adapter end plate, wherein the adapter end plate is arranged at one end of the outer cylinder body; the inner cylinder body is arranged in a space defined by the outer cylinderbody and the adapter base end plate, and can slide along the axis of the outer cylinder body; and an avoiding space is formed in the inner cylinder body. During use, a camera lens of the camera enters the avoiding space through stretching and retracting, and the camera lens can be prevented from being influenced by sand and dust in the environment in the avoiding space; and when the camera lens is in contact with the inner cylinder body, the camera lens can push the inner cylinder body to slide along the axis of the outer cylinder body, so that the camera adapter has a relatively short axialsize and is convenient for a user to carry.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of camera equipment, and in particular relates to a camera adapter seat, a camera adapter device and a camera. Background technique

[0002] In order to meet different shooting needs, filter lenses and polarizing lenses can be added on the basis of existing cameras. Attach additional lenses (i.e. lenses with filter lenses, polarizing lenses, etc.) to the camera.

[0003] However, the adapters in the prior art are often set up for SLR cameras, and for digital cameras with telescopic lenses, the adapters in the prior art are compatible with them. The main reason is that digital cameras with telescopic lenses During the use of the camera, the camera lens (that is, the lens of the digital camera itself) will interfere with the adapter during the expansion and contraction process, making the camera lens and the additional lens unusable;

[0004] On the other hand, when shooting in a windy and dusty environment,...

Examples

Embodiment Construction

[0061] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0062] In the description of the present invention, it should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0063] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "hor...