CN212694151U

CN212694151U - Portable objective table for microscope

Info

Publication number: CN212694151U
Application number: CN202021872471.9U
Authority: CN
Inventors: 陈琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-03-12
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a microscope is with portable objective table, comprising a base plate, first locating hole has been seted up to the inside position placed in the middle of the bottom plate, the inside first locating hole outside set up threaded hole that is located of bottom plate. The utility model discloses a microscope, including the bottom plate, the roof, the workpiece, when needing to detect, will put into the work piece from the space between roof and the bottom plate, the detection face laminating of work piece is on the lower surface of roof and aim at the second locating hole, the laminating of terminal surface under the detection face of work piece and the roof, only need carry out once to microscopical regulation, and fix four sets of sleeve pipes, just can realize multiplex spare detection, avoid detecting the problem that just need adjust a focus once, convenient to use person fixes a position the machined part, and the detection efficiency is improved.

Description

Portable objective table for microscope

Technical Field

The utility model relates to a microscope objective table technical field specifically is a microscope is with portable objective table.

Background

When an object is needed to be studied thoroughly, the structure of the object is often required to be observed, but the visual observation capability is limited, so that the microscope becomes an irreplaceable instrument; the microscope is an optical instrument formed by one lens or a combination of a plurality of lenses, is an instrument which is used for magnifying tiny objects and can be seen by naked eyes of people, and can enable the object image to reach different magnification factors by adjusting the objective lens; the microscope is also used in the metal processing industry, for example, the welding of tiny objects is difficult to distinguish by naked eyes, instruments such as the microscope are needed, when the welding seam of a metal workpiece is observed and measured, the focal length of the microscope needs to be adjusted repeatedly according to different workpieces, and the measuring efficiency is low.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a portable objective table for microscope, when measuring the observation, the suitable position of placing on the objective table that the work piece can be quick, the focus through a microscope is adjusted and can be realized the rapid survey observation of many work pieces, improves the efficiency of measuring the observation.

In order to achieve the above object, the utility model provides a following technical scheme: a portable objective table for a microscope comprises a bottom plate, a first positioning hole is arranged in the middle of the inner part of the bottom plate, a threaded hole is arranged on the outer side of the first positioning hole in the bottom plate, a screw is connected in the threaded hole in a threaded manner, a first through hole is arranged on one side of the threaded hole in the bottom plate, a shockproof block is fixedly clamped at the lower part of the bottom plate in the first through hole, a sleeve is inserted in the first through hole and positioned at the upper part of the bottom plate, a fastening buckle is rotationally connected to the outer side of the sleeve, the top end of the sleeve is inserted with a top plate through a second through hole, a second positioning hole is arranged in the middle position inside the top plate, limiting plates are fixedly connected with the two sides of the second positioning hole, which are positioned on the lower surface of the top plate, a groove is formed in the inner part of the upper surface of the top plate, which is positioned on one side of the second positioning hole, the level gauge is fixedly installed inside the groove, and a label is bonded on one side, away from the groove, of the second positioning hole.

Preferably, the first through holes are arranged in four groups, and the four groups of the first through holes are respectively arranged at four corners of the bottom plate.

Preferably, the shockproof blocks are arranged into rubber blocks, the shockproof blocks are arranged into four groups, and the four groups of shockproof blocks are fixedly clamped in the four groups of first through holes respectively.

Preferably, the threaded holes are arranged in four groups, and the four groups of threaded holes are respectively arranged on the outer side of the first positioning hole.

Preferably, the sleeve is arranged to be telescopic, the sleeves are arranged into four groups, the bottom ends of the four groups of sleeves are respectively fixedly inserted into the four groups of first through holes, the fastening buckles are arranged into four groups, and the four groups of fastening buckles are respectively and rotatably connected to the outer sides of the four groups of sleeves.

Preferably, the second through holes are arranged in four groups, the four groups of second through holes are respectively arranged at four corners of the top plate, and the top ends of the four groups of sleeves are respectively fixedly inserted into the second through holes.

Preferably, the two groups of limiting plates are symmetrically arranged on two sides of the second positioning hole.

Preferably, the screws are arranged in four groups, and the four groups of screws are in threaded connection with the upper surface of the base through four groups of threaded holes.

Preferably, the base is provided as a microscope base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first positioning hole is designed in the middle position inside the bottom plate, so that the object stage is positioned with the microscope base through the first positioning hole, the object stage is fixed on the base through the threaded hole and the screw, the second positioning hole is arranged in the middle position of the top plate, a user can conveniently position a workpiece, the lower surface of the top plate is set as a reference surface, when the workpiece needs to be detected, the workpiece needs to be put into the space between the top plate and the bottom plate, the detection surface of the workpiece can be attached to the lower surface of the top plate through the limiting plate arranged on the lower surface of the top plate and aligned with the second positioning hole, the limiting plate arranged on the lower surface of the top plate can assist the workpiece to be aligned with the second positioning hole, the multi-workpiece detection can be realized only by adjusting the focal length of the microscope once and fixing four groups of sleeves, the problem that the adjustment is, the cost of enterprise control is facilitated;

2. through with the telescopic sleeve pipe of design between bottom plate and the roof, tightly decide the buckle at sleeve pipe external design, after the sleeve pipe is flexible to suitable height, rotatory tightly decide the buckle can fix the sleeve pipe at suitable length, simple structure, low cost, and convenient operation, the regulation of being convenient for still is favorable to accomodating and carrying.

3. The utility model is suitable for a just put microscope and stereomicroscope.

Drawings

Fig. 1 is a schematic front view of a portable stage for a microscope according to the present invention;

FIG. 2 is a schematic side view of a portable stage for a microscope according to the present invention;

fig. 3 is a schematic top view of a portable stage for a microscope according to the present invention;

fig. 4 is a schematic bottom view of the portable stage for microscope according to the present invention.

In the figure: 1. a base plate; 2. a first through hole; 3. a first positioning hole; 4. a threaded hole; 5. a shock-proof block; 6. a sleeve; 7. fixing the buckle; 8. a top plate; 9. a second through hole; 10. a second positioning hole; 11. a groove; 12. a level gauge; 13. a limiting plate; 14. a label; 15. a screw; 16. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a portable objective table for microscope, comprising a base plate 1, first locating hole 3 has been seted up to 1 inside central position of bottom plate, 1 inside 3 outsides in first locating hole of being located of bottom plate have

screw hole

4, 4 inside threaded connection of screw hole has screw 15, screw hole 4 sets up to four groups, 4 cooperation screws of screw hole 15 use, be fixed in the 16 upper surfaces of microscope base with the objective table, four group's screw holes 4 set up respectively in the 3 outsides in first locating hole,

screw

15 and 4 cooperation messenger objective table of screw hole are stable fixes in the microscope lower part, guarantee to last long-time operation, avoid relapseing measurement accuracy.

The inner part of the bottom plate 1, which is positioned at one side of the threaded hole 4, is provided with first through holes 2, the first through holes 2 are arranged into four groups, the four groups of first through holes 2 are respectively arranged at four corners of the bottom plate 1, the sleeve 6 is convenient to be inserted and connected on the bottom plate 1 through the first through holes 2, the lower part of the bottom plate 1, which is positioned in the first through holes 2, is fixedly clamped and connected with shock-proof blocks 5, the shock-proof blocks 5 are arranged into rubber blocks, the shock-proof blocks 5 are arranged into four groups, the four groups of shock-proof blocks 5 are respectively fixedly clamped and connected in the four groups of first through holes 2, the design of the shock-proof blocks 5 avoids the micro deviation caused by the shock during the operation, the sleeve 6 is inserted and connected at the upper part of the bottom plate 1 in the first through holes 2, the sleeve 6 is arranged into the telescopic type, the sleeve 6, tightly decide buckle 7 and set up to four groups, four groups of buckles 7 rotate respectively and connect in four groups of sleeve pipes 6 outsides, stretch sleeve pipe 6 to suitable length, tightly decide buckle 7 and fix the length of sleeve pipe 6 of screwing, interval between roof 8 and the bottom plate 1 can be fixed, the batch measurement work piece of being convenient for, tightly decide buckle 7 in the back of screwing soon after the use, shrink sleeve pipe 6's length, tightly decide buckle 7 screwing, can reduce the interval between roof 8 and the bottom plate 1, be convenient for accomodate, and simple structure, and convenient operation.

The sleeve pipe 6 is kept away from 1 one end of bottom plate and is pegged graft there is roof 8, roof 8 is inside to be located 6 top corresponding positions in sleeve pipe and has seted up second through-hole 9, second through-hole 9 sets up to four groups, roof 8 is inside to be put between two parties and has seted up second locating hole 10, second locating hole 10 both sides are located roof 8 lower fixed surface and are connected with limiting plate 13, limiting plate 13 sets up to two sets of, two sets of limiting plate 13 symmetry set up in second locating hole 10 both sides, second locating hole 9 one side is located roof 8 upper surface and internally sets up flutedly 11, the inside fixed mounting of recess 11 has spirit level 12, second locating hole 9 keeps away from recess 11 one side and bonds there is label 14, screw 15 sets up to four groups, four groups of screw 15.

The working principle is as follows: the method is characterized in that a first positioning hole 3 is designed in the middle position inside a bottom plate 1, so that an object stage can be conveniently attached to a microscope base through the first positioning hole 3, the object stage is fixed on a base 16 through a threaded hole 4 and a screw 15, a second positioning hole 10 is formed in the middle position of a top plate 8, so that a microscope lens can conveniently observe and measure a workpiece through the second positioning hole 10, the lower surface of the top plate 8 is set as a reference surface, when the workpiece needs to be detected, the workpiece needs to be placed in the space between the top plate 8 and the bottom plate 1, the detection surface of the workpiece is attached to the lower surface of the top plate 8 and aligned to the second positioning hole 10, a limiting plate 13 arranged on the lower surface of the top plate 8 can assist the workpiece to be aligned to the second positioning hole 10, the microscope only needs to be adjusted once, four sets of sleeves 6 are fixed, multi-workpiece detection can, the user can conveniently position the workpiece;

two groups of limiting plates 13 are fixedly connected to two sides of the second positioning hole 10, so that the same workpiece can be quickly positioned and the welding penetration can be measured, the positioning of different workpieces on the upper surface and the lower surface of the top plate 8 can be realized, the second positioning hole 10 can realize quick positioning, the precision is ensured, the repeated measurement of the precision and the adjustment of the height of a microscope are avoided, the processing speed is accelerated, the productivity is improved, the cost is low, and the enterprise control cost is facilitated, by designing the telescopic sleeve 6 between the bottom plate 1 and the top plate 8, designing the fastening buckle 7 outside the sleeve 6, after the sleeve 6 is stretched to a proper height, the sleeve 6 can be fixed at a proper length by rotating the fastening buckle 7, the distance between the top plate 8 and the bottom plate 1 can be fixed, the workpieces can be conveniently measured in batches, after the use, the fastening buckle 7 is loosened, and the length of, the fastening buckle 7 is screwed tightly, so that the distance between the top plate 8 and the bottom plate 1 can be reduced, the structure is simple, the cost is low, the operation is convenient, the adjustment is convenient, and the storage and the carrying are also facilitated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable stage for a microscope, comprising a base plate (1), characterized in that: a first positioning hole (3) is formed in the middle of the inner part of the bottom plate (1), a threaded hole (4) is formed in the bottom plate (1) and is positioned at the outer side of the first positioning hole (3), a screw (15) is connected to the inner part of the threaded hole (4) in a threaded manner, a first through hole (2) is formed in one side of the threaded hole (4) in the bottom plate (1), a shockproof block (5) is fixedly clamped and connected to the lower part of the bottom plate (1) in the first through hole (2), a sleeve (6) is inserted and connected to the upper part of the bottom plate (1) in the first through hole (2), a fastening buckle (7) is rotatably connected to the middle of the outer side of the sleeve (6), a top plate (8) is inserted and connected to the top end of the sleeve (6) through a second through hole (9), a second positioning hole (10) is formed in the middle of the inner part of the top plate, one side of the second positioning hole (10) is positioned in the inner portion of the upper surface of the top plate (8) and is provided with a groove (11), a level gauge (12) is fixedly installed in the groove (11), and a label (14) is adhered to one side, far away from the groove (11), of the second positioning hole (10).

2. A portable stage for a microscope according to claim 1, wherein: the first through holes (2) are arranged into four groups, and the four groups of the first through holes (2) are respectively arranged at four corners of the bottom plate (1).

3. A portable stage for a microscope according to claim 2, wherein: the shockproof device is characterized in that the shockproof blocks (5) are arranged into rubber blocks, the shockproof blocks (5) are arranged into four groups, and the four groups of shockproof blocks (5) are fixedly clamped in the four groups of first through holes (2) respectively.

4. A portable stage for a microscope according to claim 1, wherein: the threaded holes (4) are arranged into four groups, and the four groups of threaded holes (4) are respectively arranged on the outer sides of the first positioning holes (3).

5. A portable stage for a microscope according to claim 1, wherein: the sleeve (6) is arranged to be telescopic, the sleeves (6) are arranged into four groups, the bottom ends of the four groups of sleeves (6) are respectively fixedly inserted into the four groups of first through holes (2), the fastening buckles (7) are arranged into four groups, and the four groups of fastening buckles (7) are respectively and rotatably connected to the outer sides of the four groups of sleeves (6).

6. A portable stage for a microscope according to claim 1, wherein: the second through holes (9) are arranged in four groups, the four groups of second through holes (9) are respectively arranged at four corners of the top plate (8), and the top ends of the four groups of sleeves (6) are respectively fixedly inserted in the second through holes (9).

7. A portable stage for a microscope according to claim 1, wherein: the two groups of limiting plates (13) are arranged, and the two groups of limiting plates (13) are symmetrically arranged on two sides of the second positioning hole (10).

8. A portable stage for a microscope according to claim 1, wherein: the screws (15) are arranged into four groups, and the four groups of screws (15) are in threaded connection with the upper surface of the base (16) through four groups of threaded holes (4).