阅读说明：本技术 一种可移动镜头便携式显微镜 (Portable microscope with movable lens ) 是由 张宇昌 张剑平 陆彤 于 2021-07-30 设计创作，主要内容包括：本发明公开了一种可移动镜头便携式显微镜,包括主体支架、载物台以及带有摄像头的数码产品,主体支架包括底座和顶板,载物台可上下移动地设置于底座和顶板之间；顶板开设有一条形通槽,条形通槽内设有能够沿条形通槽长度方向滑动的可移动镜头块,可移动镜头块上设有镜头；数码产品放置于顶板上表面,使得数码产品的摄像头能够对准所述镜头。本发明在克服了传统显微镜的体积大不便携带、放大倍数小、观察不方便、无法保存观察结果等缺陷的同时,通过镜头的移动,能够适配不同规格的数码产品使用,适用范围广。(The invention discloses a portable microscope with a movable lens, which comprises a main body support, an object stage and a digital product with a camera, wherein the main body support comprises a base and a top plate, and the object stage is arranged between the base and the top plate in a vertically movable manner; the top plate is provided with a strip-shaped through groove, a movable lens block capable of sliding along the length direction of the strip-shaped through groove is arranged in the strip-shaped through groove, and a lens is arranged on the movable lens block; the digital product is placed on the upper surface of the top plate, so that a camera of the digital product can be aligned to the lens. The invention overcomes the defects of large volume, inconvenient carrying, small magnification, inconvenient observation, incapability of storing observation results and the like of the traditional microscope, can be adapted to digital products with different specifications for use by moving the lens and has wide application range.)

1. A portable microscope with a movable lens is characterized by comprising a main body support, an object stage and a digital product with a camera, wherein the main body support comprises a base and a top plate, and the object stage is arranged between the base and the top plate in a vertically movable manner; the top plate is provided with a strip-shaped through groove, a movable lens block capable of sliding along the length direction of the strip-shaped through groove is arranged in the strip-shaped through groove, and a lens is arranged on the movable lens block; the digital product is placed on the upper surface of the top plate, so that a camera of the digital product can be aligned to the lens.

2. The portable microscope with movable lens as claimed in claim 1, wherein a rack is vertically fixed between the base and the top plate, the bottom of the stage is provided with a gear engaged with the rack, the gear is rotatably provided at the bottom of the stage by the gear shaft, and the end of the gear shaft is provided with a movable knob.

3. A portable microscope according to claim 2, wherein the rack is a helical rack and the gear is a helical gear.

4. A portable microscope with movable lens according to claim 1, wherein the bottom of the top plate is provided with an LED light source.

5. The portable microscope of claim 1, wherein the strip-shaped through slot is disposed at an edge of the top plate.

6. The portable microscope with movable lens as claimed in claim 5, wherein the top plate is provided with an outwardly extending digital product support at the other side thereof away from the through bar-shaped slot.

7. The portable microscope with movable lens as claimed in claim 1, wherein the digital product is a mobile phone or a tablet computer.

Technical Field

The invention relates to the technical field of portable microscopes, in particular to a portable microscope with a movable lens.

Background

With the wide application of microscopes, the use demands of microscopes are more and more diversified. Because traditional microscope is bulky, carries inconveniently, and present microscope's use still limits in the laboratory, and the sample of gathering outdoors still need take the laboratory back to observe, has reduced work efficiency intangibly. The traditional microscope also has the defects of inconvenient observation and incapability of storing the observation result, and cannot be matched with mobile equipment for use, so that the observation result cannot be recorded or stored. Various types of portable microscopes are increasingly available on the market.

With the wide application of the portable microscope, various new mobile phones or flat plates appear, the position of the cameras of digital products of different brands and models is not fixed, so that the microscope on the market at present has the defects of inconvenient carrying, insufficient magnification, unclear images and the like, and the existing portable microscope lens on the market is fixed and cannot be suitable for all mobile phones.

Disclosure of Invention

It is an object of the present invention to provide a portable microscope with a movable lens to solve the problems of the prior art mentioned in the background.

In order to achieve the above purpose, the invention provides the following technical scheme: a portable microscope with a movable lens comprises a main body support, an object stage and a digital product with a camera, wherein the main body support comprises a base and a top plate, and the object stage is arranged between the base and the top plate in a vertically movable manner; the top plate is provided with a strip-shaped through groove, a movable lens block capable of sliding along the length direction of the strip-shaped through groove is arranged in the strip-shaped through groove, and a lens is arranged on the movable lens block; the digital product is placed on the upper surface of the top plate, so that a camera of the digital product can be aligned to the lens.

Preferably, a rack is vertically and fixedly arranged between the base and the top plate, a gear meshed with the rack is arranged at the bottom of the objective table, the gear is rotatably arranged at the bottom of the objective table through a gear shaft, and a movable knob is arranged at the end part of the gear shaft.

Preferably, the rack is a helical rack, and the gear is a helical gear.

Preferably, the bottom of the top plate is provided with an LED light source.

Preferably, the strip-shaped through groove is formed in the edge of the top plate.

Preferably, the other side of the top plate, which is far away from the strip-shaped through groove, is provided with a digital product support extending outwards.

Preferably, the digital product is a mobile phone or a tablet computer.

Compared with the prior art, the invention has the advantages that: the invention overcomes the defects of large volume, inconvenient carrying, small magnification, inconvenient observation, incapability of storing observation results and the like of the traditional microscope, can be adapted to digital products with different specifications for use by moving the lens and has wide application range.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic top view of the present invention.

In the figure: 1. the device comprises a main body support 11, a base 12, a top plate 13 and strip-shaped through grooves; 2. an object stage; 3. a mobile phone; 4. a movable lens frame; 5. a lens; 6. a digital product support; 7. a rack; 8. a gear case; 9. a gear shaft; 10. the knob is moved.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further specifically described below by way of embodiments in combination with the accompanying drawings.

Example (b): a portable microscope with a movable lens, as shown in fig. 1-3, comprises a main body support 1, an object stage 2 and a digital product with a camera, wherein the digital product adopts a mobile phone 3; the side of the main body support 1 is C-shaped and comprises a base 11 and a top plate 12 which are parallel to each other, the object stage 2 is arranged between the base 11 and the top plate 12, and the height of the object stage 2 can be adjusted to enable the object stage to move up and down relative to the top plate 12.

In the structure, one side of the top plate 12 is close to the edge and is provided with the strip-shaped through groove 13, the strip-shaped through groove 13 is internally provided with the movable lens block 4 which can slide along the strip-shaped through groove in the length direction, specifically, the strip-shaped through groove 13 is provided with a slide rail along the length direction, the movable lens block 4 is matched with the slide rail, and the sliding of the movable lens block 4 along the slide rail is realized. The movable lens block 4 is provided with a lens 5, and the lens 5 is moved by sliding the movable lens block 4. The display screen of the mobile phone 3 is placed upwards on the top plate 12, and the rear camera of the mobile phone 3 can be aligned with the lens 5 through the movement of the lens 5. In order to reduce the size of the main body support 1 as much as possible, in the present embodiment, an outwardly extending digital product support 6 is disposed on the other side of the top plate 12 away from the strip-shaped through slot 13 for supporting a mobile phone or a tablet computer.

More specifically, a rack 7 is vertically and fixedly arranged between the base 11 and the top plate 12 and close to one side of the C-shaped opening of the main body support, a hole for the rack 7 to pass through is formed in the object stage 2, a gear box 8 is arranged at the bottom of the object stage 2, a gear is rotatably arranged in the gear box 8 through a gear shaft 9, and two ends of the gear shaft 9 are respectively provided with a movable knob 10. The gear meshes with rack 7, and the both dorsal part of rack 7 and the hole lateral wall contact of objective table 2 during the meshing for during the gear revolve, objective table 2 can slide from top to bottom relative to rack 7, thereby realize the lift adjustment of objective table 2, realize the function of focusing. As a preferred embodiment of the present invention, a side of the object stage 2 away from the rack 7 may be slidably disposed on the vertical portion of the main body frame 1 up and down by a slide rail, so that the up and down movement of the object stage 2 is more stable. In this embodiment, the gear and the rack 7 are a helical gear and a helical rack, respectively.

In order to make the acquired image clearer, an LED light source is provided at the bottom of the top plate 12 in the present embodiment for illuminating the object on the stage 2.

In the specific implementation of the embodiment, the movable lens block 4 is moved first, the mobile phone 3 is placed on the top plate 12, and the camera is aligned with the lens 5; then an object to be observed is placed on the object stage 2, the LED light source is turned on to illuminate, then the moving knob 10 is rotated to carry out focusing, so that the amplified image acquired by the mobile phone is clear enough, and then the acquired image can be observed, stored and recorded. In the embodiment, the camera of the mobile device is used as the eyepiece of the optical microscope, so that only one lens is required to be arranged on the movable lens frame, the structure and the volume of the embodiment are further simplified, the portability is improved, and the application range of the invention is enlarged by moving the lens 5.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.