Photographing binocular telescope

Abstract

The utility model provides a photographing binocular telescope, which comprises a telescope, a camera is arranged in the telescope, the telescope comprises two eyepieces, an objective lens assembly is fixed on one side of the telescope, the objective lens assembly comprises a shell, a camera lens and two telescope objective lenses, and an adjusting structure is arranged in the objective lens assembly. The adjusting structure corresponds to the camera lens and the telescope objective lens, the telescope objective lens corresponds to the telescope, the camera lens corresponds to the camera, one side of the objective lens assembly is provided with a prism, and the prism corresponds to the objective lens assembly. According to the utility model, the adjusting structure is installed in the objective lens assembly, the camera lens and the two telescope objective lenses can be adjusted through the adjusting structure at the same time, the focal length is ensured to be the same, so that the purpose that what you see is what you shoot is achieved, the focus can be separately adjusted through the eyepiece and the camera, and the application range of the device is expanded; and the prism is of an integral structure, so that the focusing range of the device can be expanded.

Description

Technical Field

[0001] The utility model relates to the technical field of telescopes, in particular to a pair of photographing binoculars. Background Art

[0002] A telescope is an optical instrument that uses concave and convex lenses to observe distant objects. The light is refracted through the lens or reflected by the concave mirror to enter a small hole and converge into an image, and then is seen through a magnifying eyepiece. For the convenience of sightseeing, a telescope is usually used in conjunction with a camera. Most existing photographic telescopes simply combine the camera and the telescope together, and the telescope and the camera are focused separately. Usually, after focusing the telescope, the camera needs to be focused separately, which is more troublesome to operate and cannot achieve what you see is what you shoot, affecting the user experience.

[0003] Therefore, the utility model provides a photographing binoculars. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a pair of photographic binoculars to solve the problems raised in the above-mentioned background technology. The utility model can adjust the camera lens and two telescope objective lenses at the same time to ensure the same focal length, thereby realizing what you see is what you shoot. The focusing can also be adjusted separately to expand the application scope of the device; the focusing range of the device can be expanded, thereby expanding the viewing range and improving the installation efficiency of the prism.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a pair of photographing binoculars, comprising a telescope, a camera installed in the telescope, the telescope comprising two eyepieces, an objective lens assembly fixed to one side of the telescope, the objective lens assembly comprising a housing, a camera lens and two telescope objective lenses, an adjustment structure installed in the objective lens assembly, the adjustment structure corresponds to the camera lens and the telescope objective lens, the telescope objective lens corresponds to the telescope, the camera lens corresponds to the camera, a prism is installed on one side of the objective lens assembly, and the prism corresponds to the objective lens assembly.

[0006] Furthermore, a display screen is rotatably provided on the upper side of the telescope, and the display screen corresponds to the camera.

[0007] Furthermore, the camera lens is located between two telescope objective lenses, and both the camera lens and the telescope objective lens include a first lens barrel and a second lens barrel, and the first lens barrel is slidably connected to the second lens barrel.

[0008] Furthermore, the first lens barrel is rotatably connected to the outer shell, and the second lens barrel is threadedly matched with the outer shell.

[0009] Furthermore, the three first lens barrels are located on the same straight line, and the adjustment structure includes a first gear and two second gears, the first gear is fixedly connected to the first lens barrel located in the middle, and the two second gears are respectively fixedly connected to the first lens barrels located on both sides.

[0010] Furthermore, the first gear is meshed with the second gear, and a third gear is rotatably matched with the top of the housing, and the third gear is meshed with the first gear.

[0011] Furthermore, connecting blocks are fixed to the sides of the objective lens assembly and the prism, and two adjacent connecting blocks are fixedly connected by bolts.

[0012] Furthermore, a sealing light-blocking ring is fixed on both the objective lens assembly and the prism.

[0013] Beneficial effects of the utility model: the utility model provides a photographing binoculars, comprising an objective lens assembly; an adjustment structure; a camera lens; a telescope objective lens; an eyepiece; a camera; and a prism.

[0014] An adjustment structure is installed in the objective lens assembly, and the camera lens and two telescope objective lenses can be adjusted at the same time through the adjustment structure to ensure the same focal length, thereby achieving what you see is what you shoot. The eyepiece and the camera can also be used to focus separately to expand the application range of the device. A prism is installed on one side of the objective lens assembly. The prism has an integral structure and can expand the focusing range of the device, thereby expanding the viewing range and improving the installation efficiency of the prism. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the assembled three-dimensional structure of a telescope and an objective lens assembly in a photographic binoculars of the utility model;

[0016] Figure 2 This is a schematic diagram of the assembled three-dimensional structure of the telescope and the eyepiece in a photographic binoculars of the utility model;

[0017] Figure 3 This is a schematic diagram of the assembly structure of the objective lens assembly and the prism in a photographic binoculars of the utility model;

[0018] Figure 4 This is a schematic diagram of the assembly three-dimensional structure of a telescope objective lens and a camera lens in a photographic binoculars of the utility model;

[0019] In the figure: 1. telescope; 2. camera; 3. display screen; 4. eyepiece; 5. objective lens assembly; 6. telescope objective lens; 7. camera lens; 8. first gear; 9. second gear; 10. third gear; 11. first lens barrel; 12. second lens barrel; 14. connecting block; 15. prism; 16. sealing light-blocking ring; 17. outer casing. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: a pair of binoculars for taking photos, comprising a telescope 1, wherein a camera 2 is installed in the telescope 1, the telescope 1 comprises two eyepieces 4, an objective lens assembly 5 is fixed on one side of the telescope 1, the objective lens assembly 5 comprises a housing 17, a camera lens 7 and two telescope objective lenses 6, an adjustment structure is installed in the objective lens assembly 5, the adjustment structure corresponds to the camera lens 7 and the telescope objective lens 6, the telescope objective lens 6 corresponds to the telescope 1, the camera lens 7 corresponds to the camera 2, a prism 15 is installed on one side of the objective lens assembly 5, and the prism 15 corresponds to the objective lens assembly 5.

[0022] In this embodiment, a display screen 3 is rotatably mounted on the upper side of the telescope 1 , and the display screen 3 corresponds to the camera 2 .

[0023] Specifically, when the camera 2 needs to be used to take a photo, the display screen 3 can be flipped and raised upright, and the image of the camera 2 can be displayed through the display screen 3, thereby facilitating the photo taking.

[0024] The camera lens 7 is located between the two telescope objective lenses 6. The camera lens 7 and the telescope objective lens 6 both include a first lens barrel 11 and a second lens barrel 12. The first lens barrel 11 is slidably connected to the second lens barrel 12. The first lens barrel 11 is rotatably connected to the outer shell 17. The second lens barrel 12 is threadedly matched with the outer shell 17. The three first lens barrels 11 are located on the same straight line. The adjustment structure includes a first gear 8 and two second gears 9. The first gear 8 is fixedly connected to the first lens barrel 11 located in the middle. The two second gears 9 are respectively fixedly connected to the first lens barrel 11 located on both sides. The first gear 8 is meshed with the second gear 9. The top of the outer shell 17 is rotatably matched with a third gear 10, and the third gear 10 is meshed with the first gear 8.

[0025] Specifically, when focusing, the third gear 10 is manually rotated so that the third gear 10 drives the first gear 8 to rotate, and then the first gear 8 and the second gear 9 mesh and rotate, which can drive the first lens barrel 11 to rotate, so that the second lens barrel 12 moves back and forth, thereby adjusting the focal length.

[0026] The eyepiece 4 can also be used to independently adjust the angle of the telescope 1, so that the telescope 1 and the camera 2 can be used separately, thereby expanding the application range of the device.

[0027] Connecting blocks 14 are fixed to the sides of the objective lens assembly 5 and the prism 15 . Two adjacent connecting blocks 14 are fixedly connected by bolts. Sealing light-blocking rings 16 are fixed to the objective lens assembly 5 and the prism 15 .

[0028] Specifically, when the prism 15 needs to be installed, the prism 15 is placed on one side of the objective lens assembly 5, and then the two connecting blocks 14 are fixedly connected by bolts to fix the prism 15. At this time, the sealing light-blocking ring 16 can prevent light leakage between the prism 15 and the objective lens assembly 5, thereby ensuring the imaging effect.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A photographic binoculars, comprising a telescope (1), characterized in that: The telescope (1) is equipped with a camera (2). The telescope (1) includes two eyepieces (4). An objective lens assembly (5) is fixed on one side of the telescope (1). The objective lens assembly (5) includes a housing (17), a camera lens (7) and two telescope objective lenses (6). An adjustment structure is installed in the objective lens assembly (5). The adjustment structure corresponds to the camera lens (7) and the telescope objective lens (6). The telescope objective lens (6) corresponds to the telescope (1), and the camera lens (7) corresponds to the camera (2). A prism (15) is installed on one side of the objective lens assembly (5). The prism (15) corresponds to the objective lens assembly (5).

2. A photographic binoculars according to claim 1, characterized in that: A display screen (3) is rotatably coupled to the upper side of the telescope (1), and the display screen (3) corresponds to the camera (2).

3. The photographic binoculars according to claim 1, characterized in that: The camera lens (7) is located between the two telescope objective lenses (6); the camera lens (7) and the telescope objective lens (6) both comprise a first lens barrel (11) and a second lens barrel (12); the first lens barrel (11) is slidably connected to the second lens barrel (12).

4. The photographic binoculars according to claim 3, characterized in that: The first lens barrel (11) is rotatably connected to the outer shell (17), and the second lens barrel (12) is threadably matched to the outer shell (17).

5. The photographic binoculars according to claim 3, characterized in that: The three first lens barrels (11) are located on the same straight line, and the adjustment structure comprises a first gear (8) and two second gears (9), the first gear (8) is fixedly connected to the first lens barrel (11) located in the middle, and the two second gears (9) are respectively fixedly connected to the first lens barrels (11) located on both sides.

6. The photographic binoculars according to claim 5, characterized in that: The first gear (8) is meshed with the second gear (9), and a third gear (10) is rotatably matched at the top of the housing (17), and the third gear (10) is meshed with the first gear (8).

7. The photographic binoculars according to claim 1, characterized in that: The sides of the objective lens assembly (5) and the prism (15) are both fixed with connecting blocks (14), and two adjacent connecting blocks (14) are fixedly connected by bolts.

8. The photographic binoculars according to claim 1, characterized in that: A sealing light-blocking ring (16) is fixed on the objective lens assembly (5) and the prism (15).

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