CN206876943U - An optical lens that can realize the viewing range of 180° on the X axis and 360° on the Z axis - Google Patents

Abstract

The utility model discloses a can realize 180 optical lens with 360 visual scopes of Z axle of X axle, it includes optical lens, its characterized in that optical lens front end is equipped with Z rotation of axes seat, is equipped with on the optical lens to drive Z rotation of axes seat along the rotatory Z axle drive mechanism of Z axle, Z rotation of axes seat on be equipped with X rotation of axes seat, be equipped with optical element on the X rotation of axes seat, still be equipped with on the X rotation of axes seat and drive optical element along the rotatory X axle drive mechanism of X axle. The utility model can reach the ultra-large visual range of 180 degrees of the X axis and 360 degrees of the Z axis of the lens, and better meet the requirements of consumers; the space occupied by the operation of the whole machine is reduced; the design cost is reduced, and the lens is suitable for lens products of optical systems such as security, digital and the like.

Description

An optical lens that can realize a 180° X-axis and a 360° Z-axis viewing range

【Technical field】

The utility model relates to an optical lens, in particular to an optical lens capable of realizing the 180° rotation of the optical element along the X axis and the 360° rotation of the Z axis through a rotatable structure, and finally realizing the visible range of 180° of the X axis and 360° of the Z axis.

【Background technique】

The size of the viewing angle of conventional optical lenses is fixed and limited, and the viewing angle of a general ultra-wide-angle lens is 180°. In order to achieve a larger viewing range, optical design requires a lot of time and effort, which increases the difficulty of design; at the same time, the lens must be used Realize the rotation of the lens of the whole machine, which takes up a lot of space. An optical lens with a rotatable structure of the optical element at the front end of the lens is proposed to realize a super-large viewing range. Through structural design, the X-axis and Z-axis rotation of the optical element at the front end of the lens can be realized, and finally the super-large viewing range of the X-axis and Z-axis of the lens can be realized. , so as to meet the increasingly high requirements of consumers.

This design is researched and proposed in view of the deficiencies in the existing technology

【Content of invention】

The purpose of this utility model is to overcome the deficiencies of the prior art, to provide an optical lens with a large viewing angle through a rotatable structure, and to realize the 180° rotation of the optical element at the front end of the lens along the X-axis direction through the Z-axis and X-axis rotating gear structure. Rotation and 360° rotation in the Z-axis direction. At the same time, the light path changes when the light passes through the optical element, and finally realizes a super-large viewing range of 180° in the X-axis direction of the lens and 360° in the Z-axis direction, which can reduce the difficulty of optical design and further reduce The design time is reduced, and the design cost is reduced. It is suitable for optical systems such as security and digital, and can realize the optical lens with a visual range of 180° on the X axis and 360° on the Z axis.

The purpose of this utility model is achieved in that:

An optical lens capable of realizing a visual range of 180° on the X axis and 360° on the Z axis is characterized in that it includes an optical lens, and is characterized in that the front end of the optical lens is provided with a Z-axis rotating seat, and the optical lens is provided with a ring that drives the Z-axis to rotate. The Z-axis transmission mechanism that the seat rotates along the Z-axis, the Z-axis rotating seat is provided with an X-axis rotating seat, the X-axis rotating seat is provided with optical elements, and the X-axis rotating seat is also equipped with a Rotating X-axis transmission mechanism.

As mentioned above, an optical lens capable of realizing 180° of X-axis and 360° of Z-axis viewing range is characterized in that the Z-axis transmission mechanism includes a Z-axis driving gear arranged on the optical lens, a Z-axis rotating seat A Z-axis driven gear meshing with the Z-axis driving gear is provided.

The above-mentioned optical lens capable of realizing the visible range of 180° on the X-axis and 360° on the Z-axis is characterized in that the optical lens is also provided with a Z-axis motor that drives the Z-axis driving gear to rotate.

As mentioned above, an optical lens capable of realizing 180° of X-axis and 360° of Z-axis viewing range is characterized in that the X-axis transmission mechanism includes an X-axis driving gear arranged on a Z-axis rotating seat, and the X-axis rotates The seat is provided with an X-axis driven gear meshed with the X-axis driving gear.

The above-mentioned optical lens capable of realizing the visible range of 180° on the X-axis and 360° on the Z-axis is characterized in that the Z-axis rotating base is also equipped with an X-axis motor that drives the X-axis driving gear to rotate.

The beneficial effects of the utility model are:

1. The utility model realizes the super large visual range of the lens X-axis 180° and Z-axis 360° by realizing the structure that the front-end optical element of the lens rotates along the X-axis 180° and the Z-axis 360°, so as to better meet the needs of consumers ;

2. In this utility model, only the optical element at the front end of the lens rotates during use, which eliminates the requirement for the operation of the whole lens in order to achieve a large viewing range, and reduces the space occupied by the operation of the whole machine;

3. The utility model can reduce the difficulty of optical design, further reduce design time and design cost, and is suitable for lens products of security, digital and other optical systems.

【Description of drawings】

Fig. 1 is a perspective view of the utility model;

Fig. 2 is a perspective view of the utility model;

Fig. 3 is a structural diagram of the utility model.

【detailed description】

Below in conjunction with accompanying drawing, the utility model is further described:

An optical lens capable of realizing a visual range of 180° on the X axis and 360° on the Z axis is characterized in that it includes an optical lens 1, the front end of the optical lens 1 is provided with a Z-axis rotating seat 2, and the optical lens 1 is provided with a driving Z-axis The rotating base 2 is a Z-axis transmission mechanism 3 that rotates along the Z axis. The Z-axis rotating base 2 is provided with an X-axis rotating base 4, and the X-axis rotating base 4 is provided with an optical element 5. An X-axis transmission mechanism 6 is provided to drive the optical element 5 to rotate along the X-axis. Through the Z-axis and X-axis rotation structure, the optical element at the front end of the lens can be rotated 180° along the X-axis direction and 360° along the Z-axis direction. Large viewing range of 360° in axial direction.

The Z-axis transmission mechanism 3 includes a Z-axis driving gear 31 arranged on the optical lens 1, and the Z-axis rotating base 2 is provided with a Z-axis driven gear 32 meshing with the Z-axis driving gear 31. The optical lens 1 is also provided with A Z-axis motor 33 that drives the Z-axis driving gear to rotate.

The X-axis transmission mechanism 6 includes an X-axis driving gear 61 located on the Z-axis rotating base, and the X-axis rotating base 4 is provided with an X-axis driven gear 62 meshing with the X-axis driving gear 61. On the Z-axis rotating base 2 An X-axis motor 63 that drives the X-axis driving gear to rotate is also provided.

Claims (5)

1. a kind of 180 ° of achievable X-axis and the optical lens of 360 ° of visual ranges of Z axis, it is characterised in that it includes optical lens (1), it is characterised in that optical lens (1) front end is provided with Z axis rotating seat (2), and optical lens (1), which is provided with, drives Z axis rotating seat (2) Z-axis transmission mechanism (3) rotated along Z axis, described Z axis rotating seat (2) are provided with X-axis rotating seat (4), X-axis rotating seat (4) optical element (5) is provided with, the X-axis driver for driving optical element (5) to be rotated along X-axis is additionally provided with X-axis rotating seat (4) Structure (6).

2. a kind of 180 ° of achievable X-axis according to claim 1 and the optical lens of 360 ° of visual ranges of Z axis, its feature It is that described Z-axis transmission mechanism (3) includes the Z axis driving gear (31) being located on optical lens (1), Z axis rotating seat (2) is set There is the Z axis driven gear (32) engaged with Z axis driving gear (31).

3. a kind of 180 ° of achievable X-axis according to claim 1 and the optical lens of 360 ° of visual ranges of Z axis, its feature It is the Z axis motor (33) that the driving gear rotation of driving Z axis is additionally provided with described optical lens (1).

4. a kind of 180 ° of achievable X-axis according to claim 1 and the optical lens of 360 ° of visual ranges of Z axis, its feature It is that described X-axis transmission mechanism (6) includes the X-axis driving gear (61) for being located at Z axis rotating seat, X-axis rotating seat (4) is provided with The X-axis driven gear (62) engaged with X-axis driving gear (61).

5. a kind of 180 ° of achievable X-axis according to claim 1 and the optical lens of 360 ° of visual ranges of Z axis, its feature It is the X-axis motor (63) that the driving gear rotation of driving X-axis is additionally provided with described Z axis rotating seat (2).