CN113965696B - Image stabilizing device for optical instrument - Google Patents
Image stabilizing device for optical instrument Download PDFInfo
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- CN113965696B CN113965696B CN202111227723.1A CN202111227723A CN113965696B CN 113965696 B CN113965696 B CN 113965696B CN 202111227723 A CN202111227723 A CN 202111227723A CN 113965696 B CN113965696 B CN 113965696B
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- infrared
- fixedly connected
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/682—Vibration or motion blur correction
- H04N23/685—Vibration or motion blur correction performed by mechanical compensation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/682—Vibration or motion blur correction
- H04N23/685—Vibration or motion blur correction performed by mechanical compensation
- H04N23/687—Vibration or motion blur correction performed by mechanical compensation by shifting the lens or sensor position
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- Accessories Of Cameras (AREA)
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Abstract
The invention discloses an image stabilizing device for an optical instrument, which relates to the technical field of optical instruments and comprises a limiting base, wherein the upper surface of the limiting base is fixedly connected with a stretching column, the outer side of the stretching column is slidably connected with a limiting frame, one side of the limiting frame is fixedly connected with a base plate, two sides of the lower surface of the limiting frame are rotatably connected with rotating clamping rods, the side surface of the base plate is fixedly connected with an image mounting structure, the top end inside the image mounting structure is provided with a first infrared structure, and an infrared monitoring system is arranged between the image mounting structure and a reinforcing member. The image equipment can be clamped and fixed through the substrate and the image mounting structure, so that the optical instrument can be conveniently operated and calibrated, the image mounting structure is internally provided with the reinforcing piece, the image equipment can be fixed when being clamped, and two groups of corresponding infrared structures are arranged on the outer sides of the image mounting structure and the reinforcing piece.
Description
Technical Field
The invention relates to the technical field of optical instruments, in particular to an image stabilizing device for an optical instrument.
Background
The optical instrument is composed of a single or a plurality of optical devices, and is a very important component category in the instrument industry, during the use and calibration process of the optical instrument, a specific corresponding image device is sometimes required to be used, and when the image device is used, the image device needs to be fixed by using a related stabilizing device so as to achieve the effect of stable imaging and identification.
Through retrieval, Chinese patent discloses an optical instrument (publication number: CN111552067B) 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 located right above the clamping mechanism.
The existing image stabilizing device is single in structure and inconvenient to adjust and carry, and when the image stabilizing device is used, corresponding image equipment needs to be well stabilized, so that the problem that the image stabilizing device shakes when used and influences an optical instrument is caused is solved.
Disclosure of Invention
The invention aims to provide an image stabilizing device for an optical instrument, which solves the following technical problems:
how to assemble and carry the relevant image equipment fast to when using, have good stability, prevent that the image equipment from appearing the problem of slip.
The purpose of the invention can be realized by the following technical scheme:
an image stabilizing device for an optical instrument comprises a limiting base, wherein the lower surface of the limiting base is rotatably connected with a plurality of supporting frames, the lower surface of the limiting base is provided with an extension component connected with each supporting frame, the extension components are used for unfolding the supporting frames and keeping the supporting frames stable, the upper surface of the limiting base is fixedly connected with a stretching column, the outer side of the stretching column is slidably connected with a limiting frame, one side of the limiting frame is fixedly connected with a base plate, the two sides of the lower surface of the limiting frame are rotatably connected with rotating clamping rods, the two groups of rotating clamping rods are clamped into the limiting base and used for reinforcing the limiting frame, the side surface of the base plate is fixedly connected with an image mounting structure and used for containing image equipment, the top end inside the image mounting structure is provided with a reinforcing piece, and an infrared monitoring system is arranged between the image mounting structure and the reinforcing piece, for monitoring the stability of the image device between the image mounting structure and the stiffener.
As a further scheme of the invention: tensile post includes that the cylinder of the mutual sliding connection of a plurality of constitutes, and spacing hole has all been seted up to the side of a plurality of cylinder, and mutual sliding connection's cylinder side all install with the spring block that corresponds spacing hole joint for fix adjacent cylinder, thereby the height of the post is stretched in the adjustment of person of facilitating the use, and adopt the spring block, can the person of facilitating the use accomodate tensile post.
As a further scheme of the invention: the spout has all been seted up to the inside both sides of spacing base, the equal fixedly connected with latch in inside of spout, the inside latch of two sets of spouts all towards the lopsidedness of keeping away from the tensile post for stability when improving the joint restriction frame.
As a further scheme of the invention: the restriction frame includes the slide, the equal fixedly connected with cover in both ends of slide side is established at the side arc board in the tensile post outside, the side of side arc board all is provided with the laminating in the lantern ring in the tensile post outside, and equal fixedly connected with a plurality of elastic block between the side arc board and the lantern ring, through the elastic block, can be with the laminating of the lantern ring in the outside of tensile post to keep the stability of restriction frame when sliding.
As a further scheme of the invention: the utility model discloses a slide board, including slide board upper surface, the equal fixedly connected with in both sides of slide board upper surface cavity post, and the equal fixedly connected with screw thread spare in both ends of slide board side, the side two sets of joints of fixedly connected with of base plate are at the inside card post spare of cavity post, and the base plate side is close to the equal fixedly connected with thread piece in one side of cavity post, and two sets of thread pieces imbed respectively to the screw thread spare in to all fix through the bolt, thereby the person of facilitating the use assembles the base plate.
As a further scheme of the invention: the infrared monitoring system comprises two groups of first infrared structures and two groups of second infrared structures, wherein the two groups of first infrared structures are respectively connected with two sides of the reinforcing member in a sliding mode through the damping members, and the first infrared structures can be kept at fixed positions after sliding through the damping members.
As a further scheme of the invention: the equal fixedly connected with mounting bracket in image mounting structure's both sides, it is two sets of the infrared structure of second imbeds respectively in the inside of two sets of mounting brackets, and two sets of infrared structures of second all are connected with image mounting structure through the connecting piece, and are two sets of the bottom of the infrared structure of second all is connected with through damping piece rotation and adsorbs the piece.
As a further scheme of the invention: the bottom end of the image mounting structure is in threaded connection with a screw, the top of the screw extends to the inside of the image mounting structure, the top of the screw is fixedly connected with a lifting plate, and the lifting plate is used for containing image equipment.
As a further scheme of the invention: the equal fixedly connected with fixed column in inside both ends of reinforcement, it is two sets of the bottom of fixed column all rotates to be connected with the elastomer that extends to the reinforcement outside, the upper surface of reinforcement rotates through the damping piece and is connected with the dwang, the equal fixedly connected with circular arc piece in both sides of dwang bottom, two sets of circular arc pieces contradict respectively in one side of two sets of elastomers for control two sets of elastomers rotate, thereby carry out the centre gripping with image equipment.
As a further scheme of the invention: the extension component includes the screw thread post with spacing base fixed connection, the outside threaded connection of screw thread post has the screwed pipe, the outside of screwed pipe is rotated and is connected with and rotates the cover, all rotate between the side of rotating the cover and each support frame and be connected with the gangbar for expand each support frame.
As a further scheme of the invention: the lower surface of the limiting base is provided with a binding component at one side close to each support frame, and each side of the support frame is fixedly connected with a side clamping block.
As a further scheme of the invention: the binding component comprises a connecting box fixedly connected with a limiting base, the inside of the connecting box is rotatably connected with a self-rotation storage roller through a spiral spring and used for realizing rotation of the self-rotation storage roller, a binding band is wound on the outer side of the self-rotation storage roller, one end of the binding band, which is far away from the self-rotation storage roller, is fixedly connected with a clamping piece, and a clamping opening corresponding to the clamping piece is formed in the lower surface of the connecting box and used for fixing the binding band.
The invention has the beneficial effects that:
according to the invention, the image equipment can be clamped and fixed through the substrate and the image mounting structure, so that the optical instrument can be conveniently operated and calibrated, the reinforcing member is arranged in the image mounting structure, the image equipment can be fixed when being clamped, and two groups of corresponding infrared structures are arranged on the outer sides of the image mounting structure and the reinforcing member, so that the image equipment can be monitored when the device is used, and the problem of shaking is prevented;
furthermore, the invention is provided with a stretching column with changeable length, and the outer side of the stretching column is sleeved with a limiting frame, through which the base plate and the image mounting structure can be supported when the working positions of the base plate and the image mounting structure are changed, thereby further improving the stability of the image equipment;
on the other hand, the limiting frame is convenient to store and carry, a plurality of groups of small reinforcing structures are arranged in the limiting frame, the clamping capacity of the device on image equipment can be improved, the limiting frame is provided with the lantern ring through the elastic block, when the diameter of the stretching column is changed, the limiting frame can be attached to one side of the stretching column more conveniently, and therefore the problem that the limiting frame shakes during use is solved.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the connection between the limiting frame and the limiting base according to the present invention;
FIG. 3 is a schematic view of the connection of the restraint frame to the tension column of the present invention;
FIG. 4 is an enlarged view of the structure of portion A of FIG. 1 according to the present invention;
FIG. 5 is a cross-sectional view of a reinforcement member according to the present invention;
FIG. 6 is a schematic view of the distribution of the circular arc pieces in the present invention;
FIG. 7 is a schematic view of the connection of the expansion member to the support bracket of the present invention;
fig. 8 is a sectional view of a binding member in the present invention.
In the figure: 1. a limiting base; 2. a support frame; 3. an expansion member; 4. a binding member; 5. stretching the column; 6. a restraint frame; 7. a substrate; 8. an image mounting structure; 9. a reinforcement; 10. a first infrared structure; 11. a second infrared structure; 61. a slide plate; 62. rotating the clamping rod; 63. a threaded member; 64. a hollow column; 65. a collar; 111. an adsorbing member; 112. a connecting member; 81. a mounting frame; 91. fixing a column; 92. an elastomer; 93. rotating the rod; 94. arc sheets; 31. a threaded post; 32. a threaded pipe; 33. rotating the sleeve; 34. a linkage rod; 21. a side clamping block; 41. a connection box; 42. binding bands; 43. a fastener; 44. a self-rotating take-in roller; 66. an elastic block; 67. a side arc plate; 101. a chute; 102. and (4) clamping teeth.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention is an image stabilizing apparatus for an optical instrument, including a limiting base 1, a plurality of supporting frames 2 are rotatably connected to a lower surface of the limiting base 1, an extending member 3 connected to each supporting frame 2 is installed on the lower surface of the limiting base 1, for extending and stabilizing the supporting frames 2, a stretching column 5 is fixedly connected to an upper surface of the limiting base 1, a limiting frame 6 is slidably connected to an outer side of the stretching column 5, a base plate 7 is fixedly connected to one side of the limiting frame 6, a rotating clamping rod 62 is rotatably connected to both sides of the lower surface of the limiting frame 6, two sets of rotating clamping rods 62 are clamped to an inner portion of the limiting base 1, for reinforcing the limiting frame 6, an image mounting structure 8 is fixedly connected to a side of the base plate 7, for accommodating an image device, a reinforcing member 9 is installed at a top end of the image mounting structure 8, and install infrared monitoring system between image mounting structure 8 and reinforcement 9 for monitor the stability of the image equipment between image mounting structure 8 and the reinforcement 9, the bottom threaded connection of image mounting structure 8 has the screw rod, and the top of screw rod extends to image mounting structure 8's inside and fixedly connected with and lifts the board, and it is used for holding image equipment to lift the board.
Referring to fig. 2, the two sides of the inside of the limiting base 1 are both provided with sliding grooves 101, the inside of the sliding grooves 101 is both fixedly connected with latches 102, and the latches 102 inside the two groups of sliding grooves 101 are both inclined towards the side away from the stretching post 5, so as to improve the stability of the clamping limiting frame 6.
Referring to fig. 3, the limiting frame 6 includes a sliding plate 61, two ends of a side surface of the sliding plate 61 are fixedly connected with side arc plates 67 sleeved on the outer side of the stretching column 5, side surfaces of the side arc plates 67 are provided with lantern rings 65 attached to the outer side of the stretching column 5, and a plurality of elastic blocks 66 are fixedly connected between the side arc plates 67 and the lantern rings 65, and the lantern rings 65 can be attached to the outer side of the stretching column 5 through the elastic blocks 66, so that stability of the limiting frame 6 during sliding is maintained.
The equal fixedly connected with cavity post 64 in both sides of slide 61 upper surface, and the equal fixedly connected with screw 63 in both ends of slide 61 side, the two sets of joints of side fixedly connected with of base plate 7 are at the inside card post spare of cavity post 64, and the base plate 7 side is close to the equal fixedly connected with thread block in one side of cavity post 64, and two sets of thread blocks are embedded into respectively to the screw 63 in, and all fix through the bolt, thereby the person of facilitating the use assembles base plate 7.
Referring to fig. 4, the infrared monitoring system includes two sets of first infrared structures 10 and two sets of second infrared structures 11, the two sets of first infrared structures 10 are respectively connected with two sides of the reinforcing member 9 in a sliding manner through damping members, the first infrared structures 10 can be kept at fixed positions after sliding, the infrared monitoring system further includes a PLC controller and a signal output device, the PLC is configured to receive information of the two sets of first infrared structures 10 and the two sets of second infrared structures 11, wherein the signal output device is preferably an LED lamp, when the two sets of first infrared structures 10 and the two sets of second infrared structures 11 are aligned, a signal is communicated, the LED lamp is not lit, and after any one of the first infrared structures 10 and the second infrared structures 11 is deviated, the information received by the PLC changes, so that the LED lamp can be controlled to work, and thus indication can be performed.
The equal fixedly connected with mounting bracket 81 in both sides of image mounting structure 8, two sets of second infrared structures 11 imbed respectively in the inside of two sets of mounting brackets 81, and two sets of second infrared structures 11 all are connected with image mounting structure 8 through connecting piece 112, and the bottom of two sets of second infrared structures 11 all is connected with through damping piece rotation and adsorbs piece 111.
Referring to fig. 5-6, fixing columns 91 are fixedly connected to both ends of the inside of the reinforcing member 9, elastic bodies 92 extending to the outside of the reinforcing member 9 are rotatably connected to the bottom ends of the two groups of fixing columns 91, a rotating rod 93 is rotatably connected to the upper surface of the reinforcing member 9 through a damping member, circular arc pieces 94 are fixedly connected to both sides of the bottom of the rotating rod 93, and the two groups of circular arc pieces 94 respectively abut against one side of the two groups of elastic bodies 92 to control the two groups of elastic bodies 92 to rotate, so as to clamp the image device.
Referring to fig. 7, the expansion member 3 includes a threaded column 31 fixedly connected to the limit base 1, a threaded pipe 32 is threadedly connected to an outer side of the threaded column 31, a rotating sleeve 33 is rotatably connected to an outer side of the threaded pipe 32, and a linkage rod 34 is rotatably connected between a side surface of the rotating sleeve 33 and each support frame 2 for unfolding each support frame 2.
The binding component 4 is installed on one side of the lower surface of the limiting base 1 close to each support frame 2, and a side fixture block 21 is fixedly connected to one side of each support frame 2.
Referring to fig. 8, the binding member 4 includes a connection box 41 fixedly connected to the limiting base 1, a self-rotation receiving roller 44 is rotatably connected to the inside of the connection box 41 through a coil spring for realizing rotation of the self-rotation receiving roller 44, a binding band 42 is wound around the outer side of the self-rotation receiving roller 44, a fastener 43 is fixedly connected to one end of the binding band 42 away from the self-rotation receiving roller 44, and a bayonet corresponding to the fastener 43 is formed in the lower surface of the connection box 41 for fixing the binding band 42.
The working principle of the invention is as follows:
moving the device to a required position, then taking out the clamping piece 43 from the bayonet of the connecting box 41, bypassing the lower side of the side clamping block 21 of each support frame 2, receiving the binding band 42 by a spiral spring through a self-rotating receiving roller 44, then rotating the threaded pipe 32, rotating the threaded pipe along the threaded column 31, rotating the rotating sleeve 33 and the threaded pipe 32 relatively when the threaded pipe 32 moves upwards, unfolding each support frame 2 through the linkage rod 34, and placing the device after unfolding the support frame 2 to a proper angle;
the stretching column 5 is unfolded, the spring blocks of all columns in the stretching column 5 are connected with the limiting clamp holes, the length of the stretching column 5 can be fixed, then the limiting frame 6 slides upwards along the stretching column 5, the lantern ring 65 in the limiting frame 6 keeps fit with the stretching column 5 through the elastic blocks 66 when passing through the connecting part of all columns in the stretching column 5, and drives the two groups of rotating clamp rods 62 to contract inwards on the clamp teeth 102 in the sliding groove 101 when the limiting frame 6 moves, and after the limiting frame 6 moves to a proper height, the two groups of rotating clamp rods 62 are meshed into the two groups of clamp teeth 102, so that the limiting frame 6 is reinforced;
then assembling the substrate 7 and the limiting frame 6, firstly embedding the clamping column piece of the substrate 7 into the hollow column 64, then respectively assembling the thread blocks of the substrate 7 with the two groups of thread pieces 63, and reinforcing the substrate 7 and the limiting frame 6 by adopting bolts;
the image equipment is installed in the image installation structure 8, then the screw rod is rotated to adjust the height of the lifting plate and the image equipment on the upper side of the lifting plate, then the rotating rod 93 is rotated to respectively contact two groups of elastic bodies 92 through the arc edges of two groups of arc sheets 94, the two groups of elastic bodies are respectively driven to rotate until the two groups of elastic bodies are abutted against the upper side of the image equipment, and the elastic bodies 92 are made of elastic materials and can generate adaptive deformation when contacting uneven parts of the image equipment;
take out two sets of second infrared structures 11 from two sets of mounting brackets 81 in proper order at last, adsorb the outside at image equipment through adsorbing piece 111, slide two sets of first infrared structures 10 again afterwards, with two sets of second infrared structures 11 respectively with two sets of first infrared structures 10 alignment, rotate second infrared structure 11 and adsorbing piece 111 again, with second infrared structure 11 and first infrared structure 10's output and input aim at can.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Although one embodiment of the present invention has been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (7)
1. An image stabilizing device for an optical instrument comprises a limiting base (1), wherein the lower surface of the limiting base (1) is rotatably connected with a plurality of supporting frames (2), and the lower surface of the limiting base (1) is provided with an extension component (3) connected with each supporting frame (2), and is characterized in that the upper surface of the limiting base (1) is fixedly connected with a stretching column (5), the outer side of the stretching column (5) is slidably connected with a limiting frame (6), one side of the limiting frame (6) is fixedly connected with a substrate (7), both sides of the lower surface of the limiting frame (6) are rotatably connected with rotating clamping rods (62), two groups of the rotating clamping rods (62) are clamped to the inside of the limiting base (1), the side surface of the substrate (7) is fixedly connected with an image mounting structure (8), and a reinforcing piece (9) is installed at the top end inside the image mounting structure (8), an infrared monitoring system is arranged between the image mounting structure (8) and the reinforcing member (9), the extension member (3) comprises a threaded column (31) fixedly connected with the limiting base (1), the outer side of the threaded column (31) is in threaded connection with a threaded pipe (32), the outer side of the threaded pipe (32) is rotatably connected with a rotating sleeve (33), and a linkage rod (34) is rotatably connected between the side surface of the rotating sleeve (33) and each support frame (2) and used for unfolding each support frame (2);
the infrared monitoring system comprises two groups of first infrared structures (10) and two groups of second infrared structures (11), wherein the two groups of first infrared structures (10) are respectively connected with two sides of the reinforcing member (9) in a sliding manner through damping members;
mounting frames (81) are fixedly connected to two sides of the image mounting structure (8), two groups of second infrared structures (11) are respectively embedded into the two groups of mounting frames (81), the two groups of second infrared structures (11) are connected with the image mounting structure (8) through connecting pieces (112), and the bottoms of the two groups of second infrared structures (11) are rotatably connected with adsorption pieces (111) through damping pieces;
the operation of aligning the first infrared structure (10) and the second infrared structure (11) comprises the following steps:
take off two sets of second infrared structures (11), adsorb in image equipment's outside, slide two sets of first infrared structures (10) again afterwards, aim at two sets of second infrared structures (11) with two sets of first infrared structures (10) respectively, rotate second infrared structure (11) and absorption piece (111) again, make the output and the input of second infrared structure (11) and first infrared structure (10) aim at can.
2. The image stabilizing device for the optical instrument according to claim 1, wherein sliding grooves (101) are formed in both sides of the inside of the limiting base (1), the inside of each sliding groove (101) is fixedly connected with a latch (102), and the latches (102) in the two groups of sliding grooves (101) are inclined towards one side away from the stretching column (5).
3. The image stabilizing device for the optical instrument according to claim 1, wherein the limiting frame (6) comprises a sliding plate (61), both ends of the side surface of the sliding plate (61) are fixedly connected with side arc plates (67) sleeved outside the stretching column (5), the side surfaces of the side arc plates (67) are respectively provided with a lantern ring (65) attached outside the stretching column (5), and a plurality of elastic blocks (66) are fixedly connected between the side arc plates (67) and the lantern rings (65).
4. The image stabilizing apparatus for an optical instrument according to claim 1, wherein fixed columns (91) are fixedly connected to both ends of the inside of the reinforcing member (9), elastic bodies (92) extending to the outside of the reinforcing member (9) are rotatably connected to the bottom ends of the two sets of fixed columns (91), a rotating rod (93) is rotatably connected to the upper surface of the reinforcing member (9) through a damping member, and circular arc pieces (94) are fixedly connected to both sides of the bottom of the rotating rod (93).
5. The image stabilizing apparatus for an optical instrument according to claim 1, wherein a binding member (4) is installed on one side of the lower surface of the limit base (1) close to each support frame (2), and a side clamping block (21) is fixedly connected to one side of each support frame (2).
6. The image stabilizing apparatus for an optical instrument according to claim 5, wherein the binding member (4) includes a connection box (41) fixedly connected with the limit base (1), an inside of the connection box (41) is rotatably connected with a self-revolving take-in roller (44) through a coil spring, and a binding band (42) is wound around an outside of the self-revolving take-in roller (44).
7. The image stabilizing apparatus for an optical instrument according to claim 6, wherein a hook member (43) is fixedly connected to an end of the binding band (42) away from the self-rotating receiving roller (44), and a bayonet corresponding to the hook member (43) is formed on a lower surface of the connecting box (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111227723.1A CN113965696B (en) | 2021-10-21 | 2021-10-21 | Image stabilizing device for optical instrument |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111227723.1A CN113965696B (en) | 2021-10-21 | 2021-10-21 | Image stabilizing device for optical instrument |
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| CN113965696A CN113965696A (en) | 2022-01-21 |
| CN113965696B true CN113965696B (en) | 2022-08-02 |
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| CN113050264A (en) * | 2021-04-23 | 2021-06-29 | 南京甬宁科学仪器有限公司 | Microscope objective automatic identification system |
| CN113418113A (en) * | 2021-07-13 | 2021-09-21 | 南京音图诗数码科技有限公司 | Can guarantee photographic support of level stability |
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2021
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| US6545958B1 (en) * | 1998-08-31 | 2003-04-08 | Ricoh Company, Ltd. | Optical-pickup device and tilt-detecting method thereof |
| JP2002174515A (en) * | 2000-12-08 | 2002-06-21 | Orc Mfg Co Ltd | Mechanism for correcting inclination of x-ray optical axis |
| CN110017820A (en) * | 2019-03-02 | 2019-07-16 | 泉州市铺梦者工业设计有限公司 | A kind of building inclination monitoring adjustable infrared level meter of warning light |
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