CN210005794U

CN210005794U - micro-carving small-hole watching device

Info

Publication number: CN210005794U
Application number: CN201921027570.4U
Authority: CN
Inventors: 刘学灿
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-01-31
Anticipated expiration: 2029-07-03

Abstract

The embodiment of the utility model discloses kinds of miniatured works aperture viewing device, including device main part and tubular metal resonator, the inside of device main part is equipped with the tubular metal resonator, the tubular metal resonator along the length direction of device main part runs through the device main part, the inner space of tubular metal resonator is formed with ya keli stick mounting hole and observation hole, the central line of tubular metal resonator with the coincidence of the ascending central line of device main part length direction, just the diameter of ya keli stick mounting hole with the diameter of observation hole is the same, the embodiment of the utility model provides a through set up the tubular metal resonator in the inside of device main part, the inner space of tubular metal resonator is formed with ya keli stick mounting hole and observation hole, and wherein, the aperture of ya keli stick mounting hole and observation hole is the same, can make the device main part when the through-hole of tubular metal resonator is placed in processing, and the easy operation more just also can make the miniatured works aperture viewing device easier in the course of working, the wrong probability greatly reduced.

Description

micro-carving small-hole watching device

Technical Field

The embodiment of the invention relates to the technical field of miniature carving works, in particular to an miniature carving work small-hole viewing device.

Background

Micro carving works, need the handheld magnifying tool of viewer or just can appreciate the micro carving works on article surface at the outer arrangement magnifying tool of micro carving works usually, kinds of micro carving works aperture viewing device have been provided among the prior art, wherein, device main part end is ya keli stick mounting hole, end is the inspection hole in addition, wherein, the diameter of inspection hole and ya keli stick mounting hole is 2.5 millimeters and 3 millimeters respectively, and inspection hole and ya keli stick are concentric round holes, this kind of size difference will make micro carving works aperture viewing device more strenuous in the course of working, the probability that processing fault appears is great.

Disclosure of Invention

Therefore, the embodiment of the invention provides small hole viewing devices for micro-carving works, so as to solve the problems that in the prior art, due to the size difference between the observation hole and the diameter hole of the acrylic rod, the small hole viewing devices for micro-carving works are more laborious in the processing process, and the probability of processing errors is higher.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

according to the embodiment of the invention, miniature carving work small hole viewing devices are provided, which comprise a device main body and a metal tube;

the metal pipe is arranged in the device main body and penetrates through the device main body along the length direction of the device main body;

the inside space of metal pipe is formed with ya keli stick mounting hole and inspection hole, the central line of metal pipe with the central line coincidence in the device main part length direction, just the diameter of ya keli stick mounting hole with the diameter of inspection hole is the same.

, a decorative ring is also included and is disposed at an end of the observation hole.

, the decorative ring has a circular cross-section.

, the inner diameter of the metal tube is 2.8-4 mm.

, the metal tube has an inner diameter of 3 mm.

, it also comprises a magnifying lens, which is set in the metal tube and the distance between the magnifying lens and the end of the observation hole is 0.5-1.5 mm.

step, it also includes acrylic rod, the end of the acrylic rod has micro-carving work, the end of the micro-carving work is installed in the mounting hole of the acrylic rod.

, the end face of the acrylic rod with the micro-carving work is perpendicular to the axis of the metal tube.

, the magnifying glass is spaced from the end face of the acrylic rod with the micro-carving work by .

, the main body is made of tree, jade or noble metal.

The embodiment of the invention has the following advantages:

according to the embodiment of the invention, the metal pipe is arranged in the device main body, the acrylic rod mounting hole and the observation hole are formed in the inner space of the metal pipe, wherein the aperture of the acrylic rod mounting hole is the same as that of the observation hole, so that the device main body is easier to operate when a through hole for placing the metal pipe is machined, the micro-carving small hole watching device is easier to machine, and the probability of machining errors is greatly reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a schematic diagram of the main structure of a micro-carving small-hole viewing device according to an exemplary embodiment of ;

FIG. 2 is a schematic diagram of the structure of acrylic rods shown in accordance with an exemplary embodiment of ;

FIG. 3 is a schematic diagram of the overall structure of a micro-relief work aperture viewing device according to an exemplary embodiment of ;

in the figure: 1. a device main body; 2. a metal tube; 3. an acrylic rod mounting hole; 4. an observation hole; 5. a magnifying lens; 6. an acrylic rod; 7. micro-carving works; 8. a focal length; 9. and (6) decorating rings.

Detailed Description

The embodiments of the present invention are described in terms of specific embodiments, and other advantages and capabilities of the present invention will become apparent to those skilled in the art from the disclosure herein, wherein the described embodiments are intended to be partial, rather than complete, embodiments of the present invention.

According to the embodiment of the present invention, there are provided kinds of small hole viewing devices for micro-carving works, as shown in fig. 1, comprising a device body 1 and a metal tube 2;

the metal pipe 2 is arranged in the device body 1, and the metal pipe 2 penetrates through the device body 1 along the length direction of the device body 1;

the inner space of the metal pipe 2 is provided with an acrylic rod mounting hole 3 and an observation hole 4, the center line of the metal pipe 2 coincides with the center line of the device main body 1 in the length direction, and the diameter of the acrylic rod mounting hole 3 is the same as that of the observation hole 4.

According to the embodiment of the invention, the metal pipe 2 is arranged in the device main body 1, the acrylic rod mounting hole 3 and the observation hole 4 are formed in the inner space of the metal pipe 2, wherein the aperture of the acrylic rod mounting hole 3 is the same as that of the observation hole 4, so that the device main body 1 is easier to operate when a through hole for placing the metal pipe 2 is machined, the micro-carving small hole observation device is easier to machine, and the probability of machining errors is greatly reduced.

In , the metal tube 2 may be made of copper alloy or aluminum alloy, or silver alloy or gold alloy, which has high corrosion resistance and oxidation resistance, and thus has long service life.

The metal tube 2 in the embodiment of the invention can greatly increase the material selection of the device main body 1, in the prior art, the device main body 1 is usually made of a suitable material, and trees cannot serve as the device main body 1 due to more liquid in the trees, but the metal tube 2 in the application can isolate the liquid in the trees, so that the situation that the liquid influences a small-hole microscopic carvings watching device is avoided, and the selection range of the device main body 1 can be greatly widened.

In some optional embodiments, device main part 1 is spherical, can make whole micro-carving work aperture viewing device more pleasing to the eye, and can make micro-carving work aperture viewing device process more easily, when the through-hole of tubular metal resonator 2 is placed in processing, but the unilateral is to drilling, also can drill simultaneously in the equidirectional, improves production efficiency.

In alternative embodiments, the observation hole further comprises a decorative ring 9, and the decorative ring is arranged at the end of the observation hole 4.

Wherein, the work in the user observes tubular metal resonator 2 through inspection hole 4, decorates circle 9 through setting up, and the aesthetic property of device is watched to multiplicable miniature carving work aperture, in addition, because device main part 1 when drilling, slight opening appears in its tip easily, and increase and decorate circle 9 and can cover these slight openings, when the user is close to inspection hole 4, prevent that these openings from producing harm to the customer, and can cover these slight openings.

In alternative embodiments, the cross section of the decorative ring 9 is circular, the processing is easy, edges and corners do not occur, and the user can not feel uncomfortable after the skin of the user contacts the decorative ring 9.

in some alternative embodiments, the decoration ring 9 is made of metal, such as silver alloy or gold alloy, which can increase the aesthetic feeling of the small hole viewing device of the micro-carving, and the metal will not cause the user to have allergy when contacting with human skin.

In alternative embodiments, the metal tube 2 has an inner diameter of 2.8-4 mm, such as 3 mm.

Wherein, the inner diameter of the metal tube 2 is selected to be 2.8-4 mm, which can avoid the situation that the content of the micro-carving work is less due to the over-small diameter of the metal tube 2, and can also prevent the situation that the inner diameter of the metal tube 2 is too large, which causes no proper matching parts, such as an amplifying lens, an acrylic rod and the like.

optional embodiments, further comprises a magnifying lens 5, wherein the magnifying lens 5 is arranged in the metal tube 2, and the distance between the magnifying lens 5 and the end of the observation hole 4 is 0.5-1.5 mm.

Wherein, through setting up magnifying lens 5, convenience of customers appreciates the microrelief work, wherein magnifying lens 5 is put into metal pipe 2 from the side of inspection hole 4, its external diameter and the internal diameter looks adaptation of metal pipe 2, set up magnifying lens 5 and the distance of the tip of inspection hole 4 to 0.5-1.5 millimeters, if 1 millimeter, can avoid the external world to produce the friction to magnifying lens 5, produce wearing and tearing to magnifying lens 5, simultaneously, also can avoid magnifying lens 5 and the too far distance of tip and inconvenient observation microrelief work.

In alternative embodiments, as shown in fig. 2, the toy further comprises an acrylic rod 6, wherein the end of the acrylic rod 6 has a micro-engraved work 7, and the end having the micro-engraved work 7 is mounted in the acrylic rod mounting hole 3.

Wherein, inferior gram force stick 6 has the terminal surface of micro-carving work 7, before carrying out the micro-carving, need polish earlier, polish with 3000 mesh water sand earlier during the polishing, then use 5000 meshes and 7000 meshes water sand in proper order to polish, the surface is the vertical state with inferior gram force stick 6's length direction all the time, and the light is as the mirror, carries out the operation to the mirror surface that polishes again, carves micro-carving work 7, and carves fifty chinese characters in the scope about 2 millimeters like this and be suitable.

In alternative embodiments, as shown in fig. 2, the end face of the acrylic rod 6 with the micro-engraved works 7 is perpendicular to the axis of the metal tube 2.

Through the axis that will have the terminal surface of miniature carving work 7 and tubular metal resonator 2 perpendicular, can conveniently use magnifying glass piece 5 to focus the terminal surface of miniature carving work 7 for miniature carving work 7 homoenergetic shows clearly completely.

In alternative embodiments, the magnifying glass 5 and the end face of the acrylic rod 6 with the micro-carving 7 have a spacing of .

As shown in fig. 3, the proper interval is the focal length 8, that is, the position of the micro-carving work 7 is set as the focal position of the magnifying lens 5, so that the user can observe and enjoy the content of the micro-carving work 7 through the observation hole 4 and through the magnifying lens 5.

Wherein, during the metal tube 2 is packed into from the tip of ya keli stick mounting hole 3 to inferior gram force stick 6, through the position of observation hole 4 adjustment microrelief works 7, when the interval between microrelief works 7 and the magnifying glass piece 5 is focus 8, adopt glue to be fixed in inferior gram force stick 6 in metal tube 2 can.

In alternative embodiments, the micro-engraved work 7 includes micro-engraved text and micro-engraved patterns, which are specifically selectable by the creator.

In optional embodiments, the device body 1 is made of tree or jade.

Wherein, the material of device main part 1 is except these, can also select other material, like plastics, material such as emerald jade, because set up metal pipe 2 in the device main part 1, can make the select range of device main part 1 more general device main part 1 of device small hole viewing device among the prior art is the Buddha pearl, because the Buddha pearl has the string hole, and the through wires hole passes the center of Buddha pearl, lead to acrylic stick mounting hole 3 and observation hole 4 can only be with the independent processing of the position of string hole parallel, undoubtedly make the processing degree of difficulty increase, adopt device main part 1 in this application, need not set up the string hole, only need on device main part 1 process through-hole can, and the through-hole passes the central point of device main part 1, make processing into device main part 1 fixed easily, and process the convenience, will make the technology simplify and reduce the degree of difficulty of processing.

Of course, tubular metal resonator 2 also can not need to set up, when the material of device main part 1 does not have liquid, if the material when device main part 1 is jade, noble metal, plastics or jade, can directly form ya keli stick mounting hole 3 and inspection hole 4 in the through-hole of device main part 1, but reduction in production cost, and make processing technology become simpler, when the material of device main part 1 has the material of liquid for trees etc. when, article such as enlarged lens 5 and ya keli stick 6 are installed again to intelligence after tubular metal resonator 2 in the through-hole.

The small hole viewing device for the micro-carving works can be manufactured by the following method:

selecting a device body 1, arranging through holes in the length direction of the device body 1, placing a metal tube 2 into the through holes, then placing a magnifying lens 5 into the metal tube 2 from the end of an observation hole 4, wherein the magnifying lens 5 is in interference fit with the metal tube 2 to prevent the magnifying lens 5 from inclining, setting the distance between the magnifying lens 5 and the end part of the observation hole 4 to be 0.5-1.5 mm, such as 1 mm, entering an acrylic rod 6 with a micro-carving work 7 into the metal tube 2 from the end of an acrylic rod mounting hole 3, and when the interval between the micro-carving work 7 and the magnifying lens 5 is a focal length 8, fixing the acrylic rod 6 in the metal tube 2 by using glue, wherein the amount of the glue is not too much to avoid entering the vicinity of the magnifying lens 5 and influencing the viewing effect of the magnifying lens 5.

The small hole viewing device for the micro-carving works in the embodiment of the invention can be placed on an office table for a micro-carving work lover to enjoy the micro-carving works.

Although the invention has been described in detail with respect to and its specific embodiment, it will be apparent to those skilled in the art that variations or modifications may be made thereto without departing from the spirit of the invention.

Claims

1, kinds of miniature carving works small hole watch device, wherein, include device body and metal pipe;

2. The kind of miniature carving work small hole viewing device of claim 1, further comprising a decorative ring, said decorative ring is set up in the end of said observation hole.

3. The kind of miniature carving work aperture viewing device of claim 2, characterized in that, the cross-section of said decorative ring is circular.

4. The kind of miniature carving work aperture viewing device of claim 1, characterized in that, the inside diameter of said metal pipe is 2.8-4 mm.

5. The kinds of miniature carving work aperture viewing device of claim 4, characterized in that, the inside diameter of said metal pipe is 3 mm.

6. The kind of miniature carving small hole viewing device of claim 1, further comprising a magnifying lens, said magnifying lens is set in said metal tube, its distance to the end of said observation hole is 0.5-1.5 mm.

7. The small hole viewing device for kinds of miniature carvings according to claim 6, further comprising an acrylic rod, wherein the end of said acrylic rod has the miniature carvings, and the end having the miniature carvings is installed in said acrylic rod installation hole.

8. The small hole viewing device for kinds of micro-engraved works according to claim 7, wherein said acrylic rod has an end face of said micro-engraved works perpendicular to the axis of said metal tube.

9. The small hole viewing device for miniature carvings of claim 8, wherein the magnifying glass is spaced from the end face of the acrylic rod having the miniature carvings.

10. The small hole viewing device for kinds of miniature carvings according to claim 1, wherein the main body of said device is made of wood, jade or noble metal.