Protective optical instrument
By designing a protective base, support frame, sliding protective plate, and rotating side plate for protective optical instruments, the problem of microscope protection in dusty environments was solved, achieving a long lifespan and high-precision use of the microscope.
Patent Information
- Application Number
- CN202520000403.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2035-01-02
AI Technical Summary
Existing microscopes are prone to dust accumulation when used and stored in dusty environments, which affects their lifespan and detection accuracy.
A protective optical instrument was designed, including a support base, a support frame, a sliding protective plate, and a rotating side plate. The combination of these components provides all-round protection for the microscope, preventing dust from entering and protecting the microscope from impacts.
It effectively prevents dust from entering the microscope, extends its service life, maintains detection accuracy, and does not affect the normal use of the microscope.
Smart Images
Figure CN223511817U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of optical instrument technology, specifically to a protective optical instrument. Background Technology
[0002] Optical instruments are composed of one or more optical components (such as lenses and mirrors) that generate light waves and display images, or receive light waves and analyze and determine their optical properties. Based on imaging characteristics, optical instruments are mainly divided into two categories: those that form real images and those that form virtual images. Microscopes, which are currently in use, belong to this category. However, dust easily enters the interior of existing microscopes during use and storage, significantly reducing their lifespan and affecting the accuracy of detection. This is especially problematic in dusty environments, where protection is inconvenient when the microscope is not in use and hinders its normal and convenient operation. Therefore, a protective optical instrument is needed to address these issues. Utility Model Content
[0003] The purpose of this invention is to provide a protective optical instrument to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a protective optical instrument, comprising a support base, a support frame, a first sliding protective plate, a second sliding protective plate, a rotating side plate, and a microscope body. The support base is fixedly connected to the bottom end of the microscope body, the support frame is fixedly connected to the support base, the first sliding protective plate is slidably engaged inside the end of the support frame, the rotating side plate is rotatably mounted inside the side end of the support frame, and the second sliding protective plate is slidably engaged inside the upper end of the support frame. The second sliding protective plate is located directly above the microscope body.
[0005] Preferably, a limiting groove is formed inside the side end of the support frame away from the first sliding protective plate, and a third sliding protective plate is slidably engaged inside the limiting groove.
[0006] Preferably, the ends of the first sliding protective plate, the second sliding protective plate, and the third sliding protective plate are all provided with pull-out grooves.
[0007] Preferably, an adjustment handle is fixedly installed at the middle of the outer end of the rotating side plate.
[0008] Preferably, a handling handle is fixedly installed on the middle of both sides of the support base.
[0009] Preferably, the rotating side plates are distributed on both sides of the microscope body, and the first sliding protective plate, the second sliding protective plate, the third sliding protective plate and the rotating side plates are all made of transparent plastic.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0011] This invention provides ample protection for the microscope body from all sides through the design of a first sliding protective plate, a second sliding protective plate, a third sliding protective plate, and a rotating side plate. This prevents dust from entering the microscope body during storage and when not in use, and effectively prevents damage from impacts. The first, second, and third sliding protective plates can be easily pulled out from inside the support frame via pull-out slots at the ends. The rotating side plates on both sides of the microscope body can be opened by adjusting the handles, thus ensuring that the microscope body is adequately protected without affecting its normal use. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the main three-dimensional structure of the present utility model;
[0013] Figure 2 This is a schematic diagram of the second state structure of the main body of this utility model;
[0014] Figure 3 This is a schematic diagram of the third state structure of the main body of this utility model.
[0015] In the figure: 1-Adjustment handle, 2-Support base, 3-Carrying handle, 4-Support frame, 5-Pull-out groove, 6-First sliding protective plate, 7-Second sliding protective plate, 8-Third sliding protective plate, 9-Rotating side plate, 10-Limiting slot, 11-Microscope body. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0017] Please see Figure 1-3The present invention provides an embodiment of a protective optical instrument, comprising a support base 2, a support frame 4, a first sliding protective plate 6, a second sliding protective plate 7, a rotating side plate 9, and a microscope body 11. The support base 2 is fixedly connected to the bottom end of the microscope body 11, the support frame 4 is fixedly connected to the support base 2, the first sliding protective plate 6 is slidably engaged inside the end of the support frame 4, the rotating side plate 9 is rotatably installed inside the side end of the support frame 4, and the second sliding protective plate 7 is slidably engaged inside the upper end of the support frame 4, with the second sliding protective plate 7 located directly above the microscope body 11.
[0018] A limiting groove 10 is opened inside the side end of the support frame 4 away from the first sliding protective plate 6. The third sliding protective plate 8 is slidably engaged inside the limiting groove 10, which can provide sufficient isolation and protection for the front side of the microscope body 11.
[0019] The ends of the first sliding protective plate 6, the second sliding protective plate 7, and the third sliding protective plate 8 are all provided with pull-out grooves 5, which facilitate the sliding of the first sliding protective plate 6, the second sliding protective plate 7, and the third sliding protective plate 8 into the support frame 4 and to be easily removed from the support frame 4.
[0020] An adjustment handle 1 is fixedly installed at the middle of the outer end of the rotating side plate 9 to facilitate the control of the rotation of the rotating side plate 9.
[0021] Handles 3 are fixedly installed on the middle of both sides of the support base 2 to facilitate the movement of this equipment.
[0022] Rotating side plates 9 are distributed on both sides of the microscope body 11. The first sliding protective plate 6, the second sliding protective plate 7, the third sliding protective plate 8 and the rotating side plates 9 are all made of transparent plastic, which makes it easy to observe the microscope body 11 during the protection process, and makes it convenient to take and use the microscope body 11.
[0023] Working principle: During use, the microscope body 11 is adequately protected by the first sliding protective plate 6, the second sliding protective plate 7, the third sliding protective plate 8, and the rotating side plate 9. This prevents a large amount of dust from entering the microscope body 11 when it is stored and not in use, and also protects the microscope body 11 from external pressure and impact. This allows the microscope body 11 to be used stably and safely for a long time, preventing dust from seeping into the lens. Furthermore, the first sliding protective plate 6, the second sliding protective plate 7, and the third sliding protective plate 8 can be easily pulled out from inside the support frame 4 through the pull-out groove 5 at the end. By adjusting the handle 1, the rotating side plates 9 on both sides of the microscope body 11 can be rotated and opened, thus ensuring that the microscope body 11 is adequately protected without affecting its normal use.
[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A protective optical instrument, comprising a support base (2), a support frame (4), a first sliding protective plate (6), a second sliding protective plate (7), a rotating side plate (9), and a microscope body (11), characterized in that: The support base (2) is fixedly connected to the bottom end of the microscope body (11), the support frame (4) is fixedly connected to the support base (2), the first sliding protective plate (6) is slidably engaged inside the end of the support frame (4), the rotating side plate (9) is rotatably installed inside the side end of the support frame (4), the second sliding protective plate (7) is slidably engaged inside the upper end of the support frame (4), and the second sliding protective plate (7) is located directly above the microscope body (11).
2. The protective optical instrument according to claim 1, characterized in that: The support frame (4) has a limiting slot (10) inside the side end away from the first sliding protective plate (6), and the third sliding protective plate (8) is slidably engaged inside the limiting slot (10).
3. The protective optical instrument according to claim 2, characterized in that: The ends of the first sliding protective plate (6), the second sliding protective plate (7) and the third sliding protective plate (8) are all provided with pull-out grooves (5).
4. A protective optical instrument according to claim 3, characterized in that: An adjustment handle (1) is fixedly installed at the middle of the outer end of the rotating side plate (9).
5. A protective optical instrument according to claim 4, characterized in that: The support base (2) has a handle (3) fixedly installed on the middle of both sides.
6. A protective optical instrument according to claim 5, characterized in that: The rotating side plates (9) are distributed on both sides of the microscope body (11). The first sliding protective plate (6), the second sliding protective plate (7), the third sliding protective plate (8) and the rotating side plates (9) are all made of transparent plastic.