CN111552067A - Optical instrument with adjusting structure - Google Patents
Optical instrument with adjusting structure Download PDFInfo
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- CN111552067A CN111552067A CN202010670194.1A CN202010670194A CN111552067A CN 111552067 A CN111552067 A CN 111552067A CN 202010670194 A CN202010670194 A CN 202010670194A CN 111552067 A CN111552067 A CN 111552067A
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- adjusting
- supporting
- optical instrument
- seat
- support
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/26—Stages; Adjusting means therefor
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/28—Base structure with cooling device
Abstract
The embodiment of the invention relates to the field of optical instruments and equipment, and particularly discloses an optical instrument with an adjusting structure, which comprises an optical instrument main body, an instrument support and a clamping mechanism, wherein the instrument support comprises a supporting base, the clamping mechanism is installed on the supporting base, a supporting back plate is fixedly installed on the supporting base, a supporting top beam is fixedly installed at the top end of the supporting back plate, an electric telescopic rod is arranged on the supporting top beam, a supporting cross beam is arranged at the telescopic end of the electric telescopic rod, the optical instrument main body is installed on the supporting cross beam, and the optical instrument main body is positioned right above the clamping mechanism. In the optical instrument provided by the embodiment of the invention, the height position of the lifting screw sleeve is adjusted, so that the pressing block can be driven to move downwards to press and fix an object to be detected, the fixing effect is good, the object can be conveniently microscopically detected by using the optical instrument main body, the object clamping effect is good, and the object can be conveniently detected.
Description
Technical Field
The invention relates to the field of optical instrument equipment, in particular to an optical instrument with an adjusting structure.
Background
The optical instrument is composed of single or multiple optical devices. Optical instruments mainly fall into two main categories, one is an optical instrument for real image, such as a slide projector, a camera and the like; another type is virtual imaging optical instruments such as telescopes, microscopes, loupes, etc.
The microscope on the existing market is very troublesome when used on site, the existing microscope and the ubiquitous structure are single, the practicability is poor, the problem of multi-angle adjustment is not achieved, certain limitation is brought in the actual using process, and therefore how to provide the optical instrument with the adjusting structure becomes an important subject to be solved at present.
Disclosure of Invention
It is an object of the present invention to provide an optical instrument having an adjustment structure to solve the problems set forth in the above background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an optical instrument with an adjusting structure comprises an optical instrument main body, an instrument support and a clamping mechanism, wherein the instrument support comprises a supporting base, the clamping mechanism is installed on the supporting base, a supporting back plate is fixedly installed on the supporting base, a supporting top beam is fixedly installed at the top end of the supporting back plate, an electric telescopic rod is arranged on the supporting top beam, a supporting cross beam is arranged at the telescopic end of the electric telescopic rod, the optical instrument main body is installed on the supporting cross beam, and the optical instrument main body is located right above the clamping mechanism;
the optical instrument main body comprises a mounting top plate mounted on the supporting beam through screws;
the lower surface of the middle part of the mounting top plate is fixedly provided with a connecting column, and the bottom end of the connecting column is detachably provided with a connecting seat through a mounting assembly; the bottom end of the connecting seat is rotatably connected with a rotating seat, and an angle adjusting motor for driving the rotating seat to rotate is mounted on the connecting seat; the roating seat is still including adjusting the seat, adjust the seat one end with rotate between the one end of roating seat and be connected, the other end of roating seat is provided with and is used for adjusting adjust seat inclination's adjusting part.
As a further limitation of the technical scheme of the embodiment of the invention, the two sides of the upper part of the support back plate are fixedly provided with the support guide rails, the two support guide rails are internally provided with the guide slide blocks in a lifting manner, and the two ends of the support cross beam are respectively and fixedly connected with the two guide slide blocks, so that when the height of the optical instrument main body is adjusted by utilizing the telescopic function of the electric telescopic rod, the deviation is avoided, and the precision and the stability of the optical instrument main body are ensured.
As a further limitation of the technical solution of the embodiment of the present invention, an output shaft of the angle adjustment motor is provided with a driving gear, and an annular rack engaged with the driving gear is disposed on an upper surface of the rotating base, so that the driving gear can be driven to rotate by the angle adjustment motor which is connected to a power supply and is started, and the rotation angle of the rotating base is adjusted under the engagement and linkage action of the annular rack.
As a further limitation of the technical scheme of the embodiment of the invention, a rectangular adjusting cavity is formed in the rotating base, the adjusting assembly comprises an adjusting screw rod rotatably arranged in the rectangular adjusting cavity, an operating assembly connected with the adjusting screw rod is further arranged at the end part of the rotating base, and the adjusting screw rod can be driven to rotate through the operating assembly.
As a further limitation of the technical scheme of the embodiment of the invention, the adjusting assembly further comprises an adjusting slider horizontally slidably arranged in the rectangular adjusting cavity, and the adjusting slider is sleeved on the adjusting screw rod in a threaded connection manner, so that the position of the adjusting slider in the rectangular adjusting cavity can be adjusted according to the rotation direction of the adjusting screw rod; the adjusting slide block is hinged with a supporting connecting rod, the other end of the supporting connecting rod is hinged with the other end of the adjusting seat, and therefore the position of the adjusting slide block in the rectangular adjusting cavity can be adjusted under the linkage supporting effect of the supporting connecting rod, so that the adjusting seat is inclined, and the inclination angle of the adjusting seat is adjusted.
As a further limitation of the technical scheme of the embodiment of the invention, the bottom of the adjusting seat is also fixedly provided with a shell, the bottom of the shell is provided with a microscope body, the shell is also internally provided with a heat radiation fan, and two sides of the shell are also provided with heat radiation air holes, so that components in the shell can be cooled, and the components on the microscope body are prevented from being damaged due to overheating.
As a further limitation of the technical scheme of the embodiment of the invention, the connecting seat is provided with a connecting groove, and the connecting column extending into the connecting groove is fixed through the mounting component; the locking groove is formed in one side of the connecting column, the mounting assembly comprises a transverse connecting cylinder fixedly mounted on one side of the connecting seat, a rectangular ring block is slidably arranged in the transverse connecting cylinder through a second supporting spring support, a locking column is fixedly arranged on the rectangular ring block, a threaded groove is formed in the locking column, a mounting screw is rotatably arranged in the transverse connecting cylinder, the end part of the mounting screw extending into the transverse connecting cylinder is screwed into the threaded groove in a threaded connection mode, and a mounting handle is fixedly mounted at the end part of the mounting screw extending out of the transverse connecting cylinder, so that the mounting screw is driven to rotate by operating the mounting handle, the position of the locking column can be adjusted according to the rotation direction of the mounting screw, the end part of the locking column can be pushed to be embedded into the locking groove, and the connecting column extending into the connecting groove is fixed, and through the second supporting spring who sets up, under second supporting spring's supporting role, reduced the locking post and deviate from the risk in locking the groove.
As a further limitation of the technical solution of the embodiment of the present invention, the clamping mechanism includes a base fixedly mounted on the support base, a support groove is formed in one side of the base, a third support spring for supporting the moving block is disposed in the support groove, and a top plate of the moving block is slidably disposed on the upper surface of the base.
As a further limitation of the technical scheme of the embodiment of the invention, a fixed cylinder is fixedly arranged on a top plate of the moving block, a support screw rod is rotationally arranged in the fixed cylinder, a lifting screw sleeve is arranged in the fixed cylinder in a lifting manner, the lifting screw sleeve is sleeved on the support screw rod in a threaded connection manner, and an operating handle is fixedly arranged at the top end of the support screw rod extending out of the fixed cylinder, so that the support screw rod can be driven to rotate by operating the operating handle, and the height position of the lifting screw sleeve is adjusted according to the rotation direction of the support screw rod; the clamping mechanism further comprises a pressing block fixedly connected with the lifting screw sleeve, so that the pressing block can be driven to move downwards to press and fix the object to be detected by adjusting the height position of the lifting screw sleeve, the fixing effect is good, and the optical instrument main body is conveniently utilized to carry out microscopic detection on the object.
As a further limitation of the technical solution of the embodiment of the present invention, the operation assembly includes an adjusting drum rotatably disposed inside one end of the rotating base, the adjusting rotary drum is coaxially and fixedly connected with the adjusting screw rod, a rectangular sliding block is supported and slidably arranged in the adjusting rotary drum through a first supporting spring, an adjusting shaft is fixedly arranged on the rectangular sliding block, an adjusting handle is fixedly arranged at the end part of the adjusting shaft extending out of the adjusting rotary drum, a limiting convex tooth is coaxially arranged on the surface of the adjusting handle facing the rotary seat, the outer ring of the end part of the rotating seat is provided with a limit tooth socket matched with the limit convex tooth, therefore, under the elastic supporting action of the first supporting spring, the limiting convex teeth can be meshed with the limiting tooth grooves, the rotation of the adjusting rotary drum is avoided, and then guaranteed the stability of the regulation seat after the inclination adjustment to guaranteed the stability of optical instrument main part when detecting article.
Compared with the prior art, in the optical instrument main body provided by the embodiment of the invention, the angle adjusting motor drives the rotating seat to rotate for a certain angle in the horizontal direction, so that the horizontal inclination angle of the microscope body can be adjusted, and the inclination angle in the vertical direction of the microscope body is adjusted by matching with the adjusting assembly, so that the use flexibility of the optical instrument main body can be greatly improved, and the connecting column and the connecting seat are convenient to disassemble and assemble through the arrangement of the mounting assembly, and the connecting column and the connecting seat are stable and reliable after being connected; in addition, in the optical instrument provided by the embodiment of the invention, the height position of the lifting screw sleeve is adjusted, so that the pressing block can be driven to move downwards to press and fix an object to be detected, the fixing effect is good, the object can be conveniently subjected to microscopic detection by using the optical instrument main body, and the optical instrument has the advantages of good object clamping effect and convenience in object detection.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of an optical instrument body in an optical instrument with an adjustment structure according to an embodiment of the present invention.
Fig. 2 is a partial perspective view of an operating unit in the optical instrument body.
Fig. 3 is an enlarged schematic view of a portion a in fig. 1.
Fig. 4 is a partial perspective view of a mounting member in the optical instrument main body.
Fig. 5 is a schematic structural diagram of an optical instrument with an adjustment structure according to an embodiment of the present invention.
Fig. 6 is a perspective view of a base in an optical instrument with an adjustment structure according to an embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a clamping assembly in an optical instrument with an adjustment structure according to an embodiment of the present invention.
In the figure: 100-optical instrument main body, 200-instrument support and 300-clamping mechanism;
101-a rotating base, 102-an adjusting base, 103-a microscope body, 104-a shell, 105-an installing top plate, 106-an installing through hole, 107-a connecting column, 108-a radiating air hole, 109-a supporting connecting rod, 110-a rectangular adjusting cavity, 111-an adjusting screw rod, 112-an adjusting sliding block, 113-an adjusting rotary drum, 114-a rectangular sliding block, 115-an adjusting shaft, 116-a first supporting spring, 117-an adjusting handle, 118-a limiting convex tooth, 119-a limiting tooth groove, 120-a circular rack, 121-an angle adjusting motor, 122-a driving gear, 123-a connecting base, 124-a connecting groove, 125-a transverse connecting drum, 126-a rectangular ring block, 127-a second supporting spring, 128-an installing handle and 129-an installing screw rod, 130-thread groove, 131-locking groove, 132-locking column, 133-cooling fan;
201-a support back plate, 202-an electric telescopic rod, 203-a support top beam, 204-a support guide rail, 205-a guide sliding block, 206-a support cross beam and 207-a support base;
301-a base, 302-a moving block, 303-a supporting groove, 304-a third supporting spring, 305-a fixed cylinder, 306-a supporting screw rod, 307-a lifting screw sleeve, 308-a clamping handle and 309-a pressing block.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 5 to 7, in an embodiment provided by the present invention, an optical instrument with an adjustment structure includes an optical instrument main body 100, an instrument holder 200 and a clamping mechanism 300, wherein the instrument holder 200 includes a support base 207, the clamping mechanism 300 is installed on the support base 207, a support back plate 201 is fixedly installed on the support base 207, a support top beam 203 is fixedly installed at a top end of the support back plate 201, an electric telescopic rod 202 is arranged on the support top beam 203, a support cross beam 206 is arranged at a telescopic end of the electric telescopic rod 202, the optical instrument main body 100 is installed on the support cross beam 206, and the optical instrument main body 100 is located directly above the clamping mechanism 300, in the embodiment of the present invention, an article to be microscopically detected is clamped and fixed by the clamping mechanism 300, and then, by using a telescopic function of the electric telescopic rod 202, the optical instrument body 100 is pushed to move downwards, and then the optical instrument body 100 is utilized to carry out microscopic detection on the article.
Further, in the embodiment provided by the present invention, the two sides of the upper portion of the supporting back plate 201 are both fixedly installed with supporting guide rails 204, the two supporting guide rails 204 are both provided with guiding sliders 205 in a lifting manner, and the two ends of the supporting beam 206 are respectively fixedly connected with the two guiding sliders 205, so that when the height of the optical instrument main body 100 is adjusted by using the telescopic function of the electric telescopic rod 202, the optical instrument main body is prevented from being deviated, and the precision and stability thereof are ensured.
Specifically, as shown in fig. 1 to 4, in the optical instrument main body 100 provided in the embodiment of the present invention, the optical instrument main body 100 includes a mounting top plate 105 mounted on a supporting beam 206 by screws, wherein mounting through holes 106 adapted to the screws are formed on two sides of the mounting top plate 105; the fixed spliced pole 107 that is provided with of middle part lower surface of installation roof 105, connecting seat 123 is installed through installation component reassembling type in the bottom of spliced pole 107, the bottom of connecting seat 123 is rotated and is connected with roating seat 101, just install on the connecting seat 123 and be used for the drive the rotatory angle modulation motor 121 of roating seat 101, wherein, install driving gear 122 on the output shaft of angle modulation motor 121, the upper surface of roating seat 101 be provided with annular rack 120 that driving gear 122 was connected mutually in the meshing, consequently, the usable access power of this embodiment and the angle modulation motor 121 drive driving gear 122 that starts are rotatory, and then under annular rack 120's meshing linkage effect, the rotation angle of adjustment roating seat 101.
Further, in the optical instrument main body 100 provided in the embodiment of the present invention, the rotating base 101 further includes an adjusting base 102, one end of the adjusting base 102 is rotatably connected to one end of the rotating base 101, and an adjusting component for adjusting an inclination angle of the adjusting base 102 is disposed at the other end of the rotating base 101.
Specifically, in the adjusting assembly provided in the embodiment of the present invention, a rectangular adjusting cavity 110 is formed on the rotating base 101, the adjusting assembly includes an adjusting screw 111 rotatably disposed in the rectangular adjusting cavity 110, an operating assembly connected to the adjusting screw 111 is further disposed at an end of the rotating base 101, and the adjusting screw 111 can be driven to rotate by the operating assembly;
further, in the embodiment of the present invention, the adjusting assembly further includes an adjusting slider 112 horizontally slidably disposed in the rectangular adjusting cavity 110, and the adjusting slider 112 is sleeved on the adjusting screw 111 through a threaded connection manner, so that the position of the adjusting slider 112 in the rectangular adjusting cavity 110 can be adjusted according to the rotation direction of the adjusting screw 111; the adjusting slide block 112 is hinged with a supporting connecting rod 109, and the other end of the supporting connecting rod 109 is hinged with the other end of the adjusting seat 102, so that the position of the adjusting slide block 112 in the rectangular adjusting cavity 110 can be adjusted, and the adjusting seat 102 can be inclined under the linkage supporting action of the supporting connecting rod 109, so that the inclination angle of the adjusting seat 102 can be adjusted.
Furthermore, in the embodiment provided by the present invention, the bottom of the adjusting seat 102 is further fixedly provided with a housing 104, the bottom of the housing 104 is provided with the microscope body 103, the housing 104 is further provided with a heat dissipation fan 133, and two sides of the housing 104 are further provided with heat dissipation air holes 108, so that components in the housing 104 can be cooled, and damage to components on the microscope body 103 due to overheating is avoided.
Example 2
Different from embodiment 1, please continue to refer to fig. 1-4, in the mounting assembly provided in the embodiment of the present invention, the connecting seat 123 is provided with a connecting groove 124, and the connecting column 107 extending into the connecting groove 124 is fixed by the mounting assembly; locking groove 131 is opened at one side of the connecting column 107, the mounting assembly comprises a transverse connecting cylinder 125 fixedly mounted at one side of the connecting seat 123, a rectangular ring block 126 is slidably arranged in the transverse connecting cylinder 125 through a second supporting spring 127, a locking column 132 is fixedly arranged on the rectangular ring block 126, a thread groove 130 is formed in the locking column 132, a mounting screw 129 is further rotatably arranged in the transverse connecting cylinder 125, the end of the mounting screw 129 extending into the transverse connecting cylinder 125 is screwed into the thread groove 130 in a threaded connection mode, a mounting handle 128 is fixedly mounted at the end of the mounting screw 129 extending out of the transverse connecting cylinder 125, therefore, the mounting screw 129 is driven to rotate by operating the mounting handle 128, the position of the locking column 132 can be adjusted according to the rotating direction of the mounting screw 129, and the end of the locking column 132 can be pushed to be embedded into the locking groove 131, thereby fixing the connection post 107 extending into the connection groove 124, and reducing the risk of the locking post 132 being released from the locking groove 131 by the supporting action of the second support spring 127 through the second support spring 127.
As shown in fig. 5 to 7, in the clamping mechanism 300 according to the embodiment of the present invention, the clamping mechanism 300 includes a base 301 fixedly mounted on the supporting base 207, a supporting groove 303 is formed on one side of the base 301, a third supporting spring 304 for supporting the moving block 302 is disposed in the supporting groove 303, and a top plate of the moving block 302 is slidably disposed on an upper surface of the base 301;
further, in the embodiment provided by the present invention, a fixed cylinder 305 is fixedly disposed on a top plate of the moving block 302, a support screw 306 is rotatably disposed in the fixed cylinder 305, a lifting screw 307 is disposed in the fixed cylinder 305 in a lifting manner, the lifting screw 307 is sleeved on the support screw 306 in a threaded connection manner, and an operating handle 308 is fixedly disposed at a top end of the support screw 306 extending out of the fixed cylinder 305, so that the support screw 306 can be driven to rotate by operating the operating handle 308 in the embodiment of the present invention, and a height position of the lifting screw 307 is adjusted according to a rotation direction of the support screw 306;
furthermore, in the embodiment provided by the present invention, the clamping mechanism 300 further includes a pressing block 309 fixedly connected to the lifting screw 307, so that by adjusting the height position of the lifting screw 307, the pressing block 309 can be driven to move downward to press and fix the object to be detected, the fixing effect is good, and the optical instrument main body 100 is convenient to perform microscopic detection on the object.
With continuing reference to fig. 1 to 3, in the operating assembly provided in the embodiment of the present invention, the operating assembly includes an adjusting drum 113 rotatably disposed inside one end of the rotating base 101, the adjusting drum 113 is coaxially and fixedly connected to the adjusting screw 111, a rectangular slider 114 is slidably supported in the adjusting drum 113 through a first supporting spring 116, an adjusting shaft 115 is fixedly mounted on the rectangular slider 114, an adjusting handle 117 is fixedly disposed at an end of the adjusting shaft 115 extending outside the adjusting drum 113, a limiting protruding tooth 118 is coaxially disposed on a surface of the adjusting handle 117 facing the rotating base 101, a limiting tooth slot 119 adapted to the limiting protruding tooth 118 is disposed on an outer ring of an end of the rotating base 101, so that the limiting protruding tooth 118 is engaged with the limiting tooth slot 119 under an elastic supporting action of the first supporting spring 116 to prevent the adjusting drum 113 from rotating, and further, the stability of the adjusting seat 102 after the inclination angle adjustment is ensured, so that the stability of the optical instrument main body 100 in detecting an article is ensured.
In summary, in the optical instrument main body 100 provided in the embodiment of the present invention, the angle adjustment motor 121 drives the rotating base 101 to rotate a certain angle in the horizontal direction, so as to adjust the horizontal inclination angle of the microscope body 103, and adjust the inclination angle of the microscope body 103 in the vertical direction by cooperating with the adjustment assembly, so as to greatly improve the flexibility of the optical instrument main body 100 in use, and the installation and removal of the connection column 107 and the connection seat 123 are facilitated by the installation of the installation assembly, and the connection column 107 and the connection seat 123 are stable and reliable.
In addition, in the optical instrument provided by the embodiment of the present invention, by adjusting the height position of the lifting screw 307, the pressing block 309 can be driven to move downward to press and fix the object to be detected, the fixing effect is good, and the optical instrument main body 100 is convenient to perform microscopic detection on the object, and the optical instrument has the advantages of good object clamping effect and convenience in object detection.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The optical instrument with the adjusting structure is characterized by comprising an optical instrument main body (100), an instrument support (200) and a clamping mechanism (300), wherein the instrument support (200) comprises a supporting base (207), the clamping mechanism (300) is installed on the supporting base (207), a supporting back plate (201) is fixedly installed on the supporting base (207), a supporting top beam (203) is fixedly installed at the top end of the supporting back plate (201), an electric telescopic rod (202) is arranged on the supporting top beam (203), a supporting cross beam (206) is arranged at the telescopic end of the electric telescopic rod (202), the optical instrument main body (100) is installed on the supporting cross beam (206), and the optical instrument main body (100) is located right above the clamping mechanism (300);
the optical instrument body (100) includes a mounting top plate (105) mounted on a support beam (206) by screws;
a connecting column (107) is fixedly arranged on the lower surface of the middle part of the mounting top plate (105), and a connecting seat (123) is detachably mounted at the bottom end of the connecting column (107) through a mounting component;
the bottom end of the connecting seat (123) is rotatably connected with a rotating seat (101), and an angle adjusting motor (121) for driving the rotating seat (101) to rotate is mounted on the connecting seat (123); the rotating seat (101) further comprises an adjusting seat (102), one end of the adjusting seat (102) is connected with one end of the rotating seat (101) in a rotating mode, and an adjusting assembly used for adjusting the inclination angle of the adjusting seat (102) is arranged at the other end of the rotating seat (101).
2. The optical instrument with the adjusting structure according to claim 1, wherein support guide rails (204) are fixedly mounted on both sides of the upper portion of the support back plate (201), guide sliders (205) are arranged in both of the support guide rails (204) in a lifting manner, and both ends of the support beam (206) are respectively fixedly connected with the two guide sliders (205).
3. The optical instrument with the adjustment structure as claimed in claim 1, wherein a pinion gear (122) is installed on an output shaft of the angle adjustment motor (121), and an annular rack (120) engaged with the pinion gear (122) is disposed on an upper surface of the rotary base (101).
4. The optical instrument with the adjusting structure according to claim 3, wherein a rectangular adjusting cavity (110) is formed in the rotating base (101), the adjusting assembly comprises an adjusting screw (111) rotatably disposed in the rectangular adjusting cavity (110), and an operating assembly connected to the adjusting screw (111) is further disposed at an end of the rotating base (101).
5. The optical instrument with the adjusting structure as claimed in claim 4, wherein the adjusting assembly further comprises an adjusting slider (112) horizontally slidably disposed in the rectangular adjusting cavity (110), the adjusting slider (112) is sleeved on the adjusting screw rod (111) by a threaded connection; the adjusting slide block (112) is hinged with a supporting connecting rod (109), and the other end of the supporting connecting rod (109) is hinged with the other end of the adjusting seat (102).
6. The optical instrument with the adjusting structure according to claim 5, wherein a casing (104) is further fixedly arranged at the bottom of the adjusting seat (102), a microscope body (103) is arranged at the bottom of the casing (104), a heat dissipation fan (133) is further arranged in the casing (104), and heat dissipation air holes (108) are further formed in two sides of the casing (104).
7. The optical instrument with the adjusting structure as claimed in any one of claims 4 to 6, wherein the connecting socket (123) is provided with a connecting slot (124), and the connecting column (107) extending into the connecting slot (124) is fixed by a mounting component; locking groove (131) have been seted up to one side of spliced pole (107), the installation component includes fixed mounting the transverse connection section of thick bamboo (125) of connecting seat (123) one side, it is provided with rectangle ring piece (126) to support to slide through second supporting spring (127) in transverse connection section of thick bamboo (125), the fixed locking post (132) that is provided with on rectangle ring piece (126), screw thread groove (130) have been seted up in locking post (132), it is provided with installation screw rod (129) still to rotate in transverse connection section of thick bamboo (125), stretches into installation screw rod (129) tip in transverse connection section of thick bamboo (125) passes through threaded connection mode screw in screw thread groove (130), extend to installation handle (128) are installed to installation screw rod (129) tip fixed mounting outside transverse connection section of thick bamboo (125).
8. The optical instrument with the adjusting structure as claimed in claim 7, wherein the clamping mechanism (300) includes a base (301) fixedly mounted on the supporting base (207), a supporting groove (303) is formed on one side of the base (301), a third supporting spring (304) for supporting the moving block (302) is disposed in the supporting groove (303), and a top plate of the moving block (302) is slidably disposed on an upper surface of the base (301).
9. The optical instrument with the adjusting structure as claimed in claim 8, wherein a fixed cylinder (305) is fixedly arranged on a top plate of the moving block (302), a support screw rod (306) is rotatably arranged in the fixed cylinder (305), a lifting screw sleeve (307) is arranged in the fixed cylinder (305) in a lifting manner, the lifting screw sleeve (307) is sleeved on the support screw rod (306) in a threaded connection manner, and an operating handle (308) is fixedly arranged at the top end of the support screw rod (306) extending out of the fixed cylinder (305); the clamping mechanism (300) further comprises a pressing block (309) fixedly connected with the lifting screw sleeve (307).
10. The optical instrument with an adjustment structure according to any one of claims 4 to 6, characterized in that the operating component comprises an adjusting rotary drum (113) which is rotatably arranged inside one end of the rotary base (101), the adjusting rotary drum (113) is coaxially and fixedly connected with the adjusting screw rod (111), a rectangular sliding block (114) is supported and slidably arranged in the adjusting rotary drum (113) through a first supporting spring (116), an adjusting shaft (115) is fixedly arranged on the rectangular sliding block (114), an adjusting handle (117) is fixedly arranged at the end part of the adjusting shaft (115) extending out of the adjusting rotary drum (113), a limiting convex tooth (118) is coaxially arranged on the surface of the adjusting handle (117) facing the rotary base (101), and a limiting tooth groove (119) matched with the limiting convex tooth (118) is formed in the outer ring of the end part of the rotating seat (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010670194.1A CN111552067B (en) | 2020-07-13 | 2020-07-13 | Optical instrument with adjusting structure |
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|---|---|---|---|
| CN202010670194.1A CN111552067B (en) | 2020-07-13 | 2020-07-13 | Optical instrument with adjusting structure |
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| CN111552067A true CN111552067A (en) | 2020-08-18 |
| CN111552067B CN111552067B (en) | 2020-10-16 |
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| CN113203344A (en) * | 2021-07-05 | 2021-08-03 | 成都辰迈科技有限公司 | Precision-adjustable metering device for irregular surface or contour |
| CN113237738A (en) * | 2021-07-09 | 2021-08-10 | 成都辰迈科技有限公司 | Safety performance detection device and detection method for toughened glass production |
| CN113252234A (en) * | 2021-07-15 | 2021-08-13 | 成都辰迈科技有限公司 | Real-time monitoring device and method for fluid pressure |
| CN113267864A (en) * | 2021-06-02 | 2021-08-17 | 高爱平 | Angle fine-tuning mechanism for optical element |
| CN113295071A (en) * | 2021-05-20 | 2021-08-24 | 河南工业职业技术学院 | PC component thickness detection device of assembly type structure |
| CN113965696A (en) * | 2021-10-21 | 2022-01-21 | 望江县天长光学仪器有限公司 | Image stabilizing device for optical instrument |
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