Multifunctional optical instrument maintenance tool

Abstract

The multifunctional optical instrument maintenance tool comprises a first cylindrical handle, a second cylindrical handle, a connecting cover with internal threads and a screwdriver blade, a first threaded hole is formed in the side face of the first handle, a second threaded hole is formed in the bottom face of the first handle, and a first threaded column is fixedly connected to the bottom face of the second handle; the first threaded column is connected into the first threaded hole, the opening end of the second handle is a first threaded end, the bottom end of the second handle is a first threaded end, a second threaded hole is formed in the connecting cover, and a second threaded column is connected to the end face of the handle end of the screwdriver and connected into the second threaded hole. The first threaded end is connected into the second threaded hole and connected into the connecting cover.

Description

Technical Field

[0001] The utility model belongs to the field of optical instrument maintenance, and in particular relates to a multifunctional optical instrument maintenance tool. Background Art

[0002] Optical instruments are composed of a single or multiple optical devices. Optical instruments are mainly divided into two categories. One is optical instruments that form real images, such as slide projectors, cameras, etc.; the other is optical instruments that form virtual images, such as telescopes, microscopes, magnifying glasses, etc. Optical instruments are a very important component category in the instrumentation industry. They are indispensable tools for observation, testing, analysis, control, recording and transmission in industrial and agricultural production, resource exploration, space exploration, scientific experiments, national defense construction, and various fields of social life. In particular, the functions of modern optical instruments have become an extension and expansion of the neural functions of the human brain. Optical instruments are a type of instrument that can generate light waves and display images, or receive light waves and analyze and determine their light properties. Optical instruments are a very important component category in the instrumentation industry. They are indispensable tools for observation, testing, analysis, control, recording and transmission in industrial and agricultural production, resource exploration, space exploration, scientific experiments, national defense construction, and various fields of social life. In particular, the functions of modern optical instruments have become an extension and expansion of the neural functions of the human brain.

[0003] Optical components in optical instruments, such as the eyepiece, objective lens, and photographic device of a microscope, are not installed directly, but are taken out from a special storage device when in use and used after installation. When the microscope is no longer in use, these components will be disassembled and returned to their original location for safekeeping. These optical components that need to be frequently installed and disassembled are usually press-fit installed or snap-fit ​​installed, and the disassembly tools are hammers and screwdrivers. Different optical instruments have different installation positions. The existing disassembly tools are hammers and screwdrivers, or the handles are not long enough, or are not integrated, resulting in problems such as optical instruments being scattered on the table. When placing optical instruments on the work surface, care should be taken to place as few tools as possible on the work surface to avoid damaging the work surface. Utility Model Content

[0004] The utility model aims to provide a multifunctional optical instrument maintenance tool, which is suitable for optical instrument maintenance, reduces damage to the optical instrument and has a wide application range.

[0005] The purpose of the utility model is achieved through the following technical solutions:

[0006] A multifunctional optical instrument repair tool comprises a first handle 2 in the shape of a cylinder, a second handle 3 in the shape of a cylinder, a connecting cover 4 with an internal thread and a screwdriver head 5, wherein a first threaded hole 1 is provided on the side of the first handle 2, and a second threaded hole 7 is provided on the bottom surface, a first threaded column 10 is fixedly connected to the bottom surface of the second handle 3, the first threaded column 10 is connected in the first threaded hole 1, the open end of the second handle 2 is a first threaded end 11, the bottom end of the second handle 2 is a first threaded end 6, a second threaded hole 8 is provided on the connecting cover 4, a second threaded column 9 is connected to the end surface of the handle end of the screwdriver 5, the second threaded column 9 is connected in the second threaded hole, the first threaded end 6 is connected in the second threaded hole 7, and the first threaded end 11 is connected in the connecting cover 4.

[0007] As a more optimal technical solution of the present utility model, the number of the screwdriver bits 5 is more than two.

[0008] As a more optimal technical solution of the present invention, the screwdriver head 5 is a straight-shaped or cross-shaped end.

[0009] As a more optimal technical solution of the utility model, it also includes a wrench, and a second threaded column 9 is connected to the end surface of the handle end of the wrench.

[0010] The beneficial effects are as follows:

[0011] The utility model discloses a multifunctional optical instrument maintenance tool, which can solve the problems of difficult disassembly, high risk of parts damage, long disassembly cycle, extended production cycle and increased production cost in the optical assembly of traditional optical lenses, and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the structure of the connection cover of the utility model;

[0014] Figure 3 It is a structural schematic diagram of a screwdriver head of the utility model;

[0015] Figure 4 It is a structural schematic diagram of the second handle of the utility model;

[0016] Figure 5 It is a structural schematic diagram of the first handle of the utility model. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below in conjunction with specific embodiments and drawings. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

[0018] like Figures 1 to 5 As shown, the utility model provides a multifunctional optical instrument repair tool, including a first handle 2 in the shape of a cylinder, a second handle 3 in the shape of a cylinder, a connecting cover 4 with an internal thread and a screwdriver head 5, a first threaded hole 1 is provided on the side of the first handle 2, a second threaded hole 7 is provided on the bottom surface, a first threaded column 10 is fixedly connected to the bottom surface of the second handle 3, the first threaded column 10 is connected to the first threaded hole 1, the open end of the second handle 2 is a first threaded end 11, the bottom end of the second handle 2 is a first threaded end 6, a second threaded hole 8 is provided on the connecting cover 4, a second threaded column 9 is connected to the end surface of the handle end of the screwdriver 5, the second threaded column 9 is connected to the second threaded hole, the first threaded end 6 is connected to the second threaded hole 7, and the first threaded end 11 is connected to the connecting cover 4.

[0019] In some embodiments, there are more than two screwdriver bits 5 .

[0020] In some embodiments, the screwdriver head 5 is a straight-shaped or cross-shaped end.

[0021] In some embodiments, a wrench is also included, and a second threaded column 9 is connected to the end surface of the handle end of the wrench.

[0022] The use process of the utility model is as follows:

[0023] When using the screwdriver, connect the second threaded hole 7 with the first threaded end 6, take out the screwdriver head 5 from the second handle 3, connect the second threaded column 9 with the second threaded hole 8, connect the connecting cover 4 with the first threaded end 11, and assemble the screwdriver. When not in use, the screwdriver is placed in the second handle. The first handle 2 can extend the screwdriver handle and have a sense of weight during operation, which is conducive to prying the snap-on parts.

[0024] When using the hammer, the screwdriver head 5 is stored in the second handle 3, the first threaded hole and the first threaded column 10 are connected, and the first handle 3 is used as a hammer head.

[0025] When stored, the second threaded hole 7 of the first handle 3 is connected to the first threaded end 6, which can reduce the occupied area of ​​the tool box.

[0026] In the present utility model, unless otherwise clearly specified and limited, the terms "installation" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0028] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A multifunctional optical instrument maintenance tool, characterized in that: The invention comprises a first handle in the shape of a cylinder, a second handle in the shape of a cylinder, a connecting cover with an internal thread and a screwdriver head. A first threaded hole is provided on the side of the first handle, a second threaded hole is provided on the bottom surface, a first threaded column is fixedly connected to the bottom surface of the second handle, the first threaded column is connected in the first threaded hole, the opening end of the second handle is the first threaded end, the bottom end of the second handle is the first threaded end, a second threaded hole is provided on the connecting cover, a second threaded column is connected on the end surface of the handle end of the screwdriver, the second threaded column is connected in the second threaded hole, the first threaded end is connected in the second threaded hole, and the first threaded end is connected in the connecting cover.

2. The multifunctional optical instrument repair tool according to claim 1, characterized in that: The number of the screwdriver heads is more than 2.

3. The multifunctional optical instrument repair tool according to claim 1, characterized in that: The screwdriver head is a straight-shaped or cross-shaped end.

4. The multifunctional optical instrument repair tool according to claim 1, characterized in that: A wrench is also included, and a second threaded column is connected to the end surface of the handle end of the wrench.

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