CN218153310U - Angle adjusting mechanism of optical instrument - Google Patents
Angle adjusting mechanism of optical instrument Download PDFInfo
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- CN218153310U CN218153310U CN202222658174.XU CN202222658174U CN218153310U CN 218153310 U CN218153310 U CN 218153310U CN 202222658174 U CN202222658174 U CN 202222658174U CN 218153310 U CN218153310 U CN 218153310U
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- optical instrument
- fixedly connected
- base
- connecting seat
- fixing base
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Abstract
The utility model discloses an optical instrument's angle adjustment mechanism, including base, fixing base, connecting rod and optical instrument main part, the rotating electrical machines is installed to the inside intermediate position of base, the carousel is installed to the output shaft end of rotating electrical machines, one side fixedly connected with fixing base on carousel top, electric putter is installed to one side of the inside bottom of fixing base. The utility model discloses an electric putter starts and to promote limit slide and remove, limit slide can promote the connecting rod of one side through the sliding seat simultaneously, then the connecting seat that the connecting rod can stimulate the top removes to make the connecting seat drive the optical instrument main part and carry out the regulation of angle about fast, the rotating electrical machines is installed to the inside intermediate position of base simultaneously, the rotating electrical machines starts and to drive top adjustment mechanism through the carousel and rotate, angle modulation about adjustment mechanism can drive the optical instrument main part fast simultaneously.
Description
Technical Field
The utility model relates to an optical instrument technical field specifically is an optical instrument's angle adjustment mechanism.
Background
Optical instruments mainly fall into two categories, one is an optical instrument for real image formation, such as a slide projector, a camera and the like; another type is virtual imaging optical instruments such as telescopes, microscopes, loupes, etc. The optical instrument needs to be stable when in use so as to obtain a stable and accurate image, the angle needs to be finely adjusted sometimes so as to meet the measurement requirement, and the angle of emergent light is adjusted by adjusting the left and right angles or the up and down angles of the optical instrument body.
The utility model discloses an optical instrument's angle adjustment mechanism who discloses in china utility model patent application laid-open specification CN217272924U is equipped with the altitude mixture control structure, can finely tune the height according to user's height when using, but during optical instrument angle modulation, the convenience of use is relatively poor, and angle modulation adopts the fine setting often, and the regulation range is less and governing speed is slower to make optical instrument can't the quick adjustment to suitable angular position carry out work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optical instrument's angle adjustment mechanism to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an angle adjustment mechanism of optical instrument, includes base, fixing base, connecting rod and optical instrument main part, the rotating electrical machines is installed to the inside intermediate position of base, the carousel is installed to the output shaft end of rotating electrical machines, one side fixedly connected with fixing base on carousel top, electric putter is installed to one side of the inside bottom of fixing base, electric putter's top fixedly connected with limit slide, limit slide's outside sliding connection has the fixing base, one side fixedly connected with sliding seat of limit slide, one side swing joint of sliding seat has the connecting rod, the top swing joint of fixing base has the connecting seat, one side swing joint of connecting seat bottom has the connecting rod, the intermediate position on connecting seat top is provided with the optical instrument main part.
Preferably, an assembly groove is formed in the middle of the bottom end of the base, and a ball is connected to one side of the top end of the base in a sliding mode.
Preferably, slide bars are arranged on two sides of the interior of the connecting seat, and the connecting seat and the slide bars are fixedly connected.
Preferably, the outside sliding connection of slide bar has the sliding block, the top fixedly connected with first movable block of sliding block, the outside sliding connection of first movable block has the connecting seat.
Preferably, the top end of the first movable block is fixedly connected with a fixed arm, one side of the fixed arm is movably connected with a rotating rod, one side of the rotating rod is fixedly connected with a second movable block, and one side of the second movable block is fixedly connected with a screw rod.
Preferably, the bottom of the two sides of the optical instrument main body is provided with a screw groove, the screw groove is internally connected with a screw rod, and the screw groove and the screw rod are in threaded connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the angle adjusting mechanism of the optical instrument, the electric push rod is arranged in the fixed seat, the limit slide block can be pushed to move by starting the electric push rod, meanwhile, the limit slide block can push the connecting rod on one side through the movable seat, the connecting rod can pull the connecting seat on the upper side to move, and the connecting seat can drive the optical instrument main body to quickly adjust the vertical angle, meanwhile, the rotating motor is arranged in the middle position in the base, the rotating motor can be started to drive the upper adjusting mechanism to rotate through the turntable, and meanwhile, the adjusting mechanism can drive the optical instrument main body to quickly adjust the left and right angles, so that the angle of the optical instrument main body can be quickly and conveniently adjusted and used;
2. this kind of optical instrument's angle adjustment mechanism, there is the screw rod through the inside one side swing joint of fixed arm, turn over to the spiral groove in the optical instrument main part through the screw rod, can fix the optical instrument main part on the top of connecting seat fast, the bottom of fixed arm is connected with the sliding block through first movable block simultaneously, then slide on the sliding bar through the sliding block, can make the sliding block drive the fixed arm and remove, thereby can accomplish the installation use of not equidimension specification optical instrument main part, whole adjustment mechanism's suitability has been improved.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the connecting base of the present invention;
fig. 4 is a front view of the fixing arm of the present invention.
In the figure: 1. a base; 101. assembling a groove; 102. a ball bearing; 2. a rotating electric machine; 201. a turntable; 3. a fixed seat; 301. an electric push rod; 302. a limiting slide block; 303. a movable seat; 4. a connecting rod; 5. a connecting seat; 501. a slide bar; 502. a slider; 503. a first movable block; 6. a fixed arm; 601. a rotating rod; 602. a second movable block; 603. a screw; 7. an optical instrument main body; 701. and (4) a spiral groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "first", "second" and "first" 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 specifically limited otherwise.
Referring to fig. 1-4, the present invention provides an embodiment of: an angle adjusting mechanism of an optical instrument comprises a base 1, a fixed seat 3, a connecting rod 4 and an optical instrument main body 7, wherein an assembling groove 101 is formed in the middle of the bottom end of the base 1, and the angle adjusting mechanism can be conveniently connected and assembled with an external bracket and the like through the assembling groove 101;
one side of the top end of the base 1 is slidably connected with a ball 102, and the ball 102 can reduce the friction force generated by the rotation of the base 1 and the turntable 201, so that the stability of the rotation of the turntable 201 is ensured;
a rotating motor 2 is installed in the middle of the inside of the base 1, a rotary table 201 is installed at the output shaft end of the rotating motor 2, a fixed seat 3 is fixedly connected to one side of the top end of the rotary table 201, an external controller starts the rotating motor 2, the rotating motor 2 can drive the rotary table 201 to rotate, meanwhile, the rotary table 201 can drive the fixed seat 3 at the top end to rotate, and the rotating motor 2 is a Y90S-2 motor;
an electric push rod 301 is installed on one side of the bottom end inside a fixed seat 3, a limiting slide block 302 is fixedly connected to the top end of the electric push rod 301, the fixed seat 3 is slidably connected to the outside of the limiting slide block 302, a movable seat 303 is fixedly connected to one side of the limiting slide block 302, a connecting rod 4 is movably connected to one side of the movable seat 303, a connecting seat 5 is movably connected to the top end of the fixed seat 3, a connecting rod 4 is movably connected to one side of the bottom end of the connecting seat 5, the electric push rod 301 is started to push the limiting slide block 302 to move inside the fixed seat 3, meanwhile, the limiting slide block 302 can push the connecting seat 5 above the connecting rod 4 through the movable seat 303 to perform angle adjustment, and the electric push rod 301 is a DYTZB1000-500/110-X type electric push rod;
the two sides inside the connecting seat 5 are provided with sliding rods 501, the connecting seat 5 and the sliding rods 501 are fixedly connected, the outside of the sliding rods 501 is connected with sliding blocks 502 in a sliding manner, the top ends of the sliding blocks 502 are fixedly connected with first movable blocks 503, the outside of the first movable blocks 503 is connected with the connecting seat 5 in a sliding manner, the top ends of the first movable blocks 503 are fixedly connected with fixed arms 6, the sliding blocks 502 can slide on the sliding rods 501 inside the connecting seat 5, and meanwhile the sliding blocks 502 can drive the fixed arms 6 above to move freely at the top ends of the connecting seat 5 through the first movable blocks 503;
one side of the fixed arm 6 is movably connected with a rotating rod 601, one side of the rotating rod 601 is fixedly connected with a second movable block 602, one side of the second movable block 602 is fixedly connected with a screw 603, and the rotating rod 601 at one side of the fixed arm 6 can drive the screw 603 to rotate through the second movable block 602 by rotating the rotating rod 601 at one side of the fixed arm 6;
an optical instrument main body 7 is arranged in the middle of the top end of the connecting seat 5, screw grooves 701 are arranged at the bottom ends of the two sides of the optical instrument main body 7, a screw 603 is connected inside the screw grooves 701, the screw grooves 701 and the screw 603 are in threaded connection, and the screw 603 movably connected with one side of the fixing arm 6 is turned into the screw grooves 701 on the optical instrument main body 7, so that the connection between the connecting seat 5 and the optical instrument main body 7 can be completed;
the input ends of the rotating motor 2 and the electric push rod 301 are electrically connected with the output end of the external controller.
When the embodiment of the application is used: can accomplish being connected between adjustment mechanism and the outside mount through the assembly groove 101 of base 1 bottom, place optical instrument main part 7 in the intermediate position on connecting seat 5 top this moment, and make the fixed arm 6 of connecting seat 5 top both sides paste the surface of tight optical instrument main part 7, this moment through the bull stick 601 that rotates fixed arm 6 one side, can make bull stick 601 drive screw rod 603 through second movable block 602 and change over to spiral groove 701 on the optical instrument main part 7, thereby accomplish the installation to optical instrument main part 7, start rotating electrical machines 2 and electric putter 301 through external controller this moment, can make rotating electrical machines 2 take optical instrument main part 7 to control the angle modulation through carousel 201, electric putter 301 can promote connecting seat 5 and optical instrument main part 7 through connecting rod 4 and carry out angle modulation from top to bottom simultaneously.
The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an optical instrument's angle adjustment mechanism, its characterized in that, includes base (1), fixing base (3), connecting rod (4) and optical instrument main part (7), rotating electrical machines (2) are installed to the intermediate position of base (1) inside, carousel (201) are installed to the output shaft end of rotating electrical machines (2), one side fixedly connected with fixing base (3) on carousel (201) top, electric putter (301) are installed to one side of fixing base (3) inside bottom, the top fixedly connected with limit slide (302) of electric putter (301), the outside sliding connection of limit slide (302) has fixing base (3), one side fixedly connected with sliding seat (303) of limit slide (302), one side swing joint of sliding seat (303) has connecting rod (4), the top swing joint of fixing base (3) has connecting seat (5), one side swing joint of connecting seat (5) bottom has connecting rod (4), the intermediate position on connecting seat (5) top is provided with optical instrument main part (7).
2. An angle adjusting mechanism of an optical instrument according to claim 1, wherein: an assembling groove (101) is formed in the middle of the bottom end of the base (1), and a ball (102) is connected to one side of the top end of the base (1) in a sliding mode.
3. An angle adjusting mechanism of an optical instrument according to claim 1, wherein: slide rods (501) are arranged on two sides of the interior of the connecting seat (5), and the connecting seat (5) is fixedly connected with the slide rods (501).
4. An angle adjusting mechanism of an optical instrument according to claim 3, wherein: the outside sliding connection of slide bar (501) has sliding block (502), the top fixedly connected with first movable block (503) of sliding block (502), the outside sliding connection of first movable block (503) has connecting seat (5).
5. An angle adjusting mechanism of an optical instrument according to claim 4, wherein: the top end of the first movable block (503) is fixedly connected with a fixed arm (6), one side of the fixed arm (6) is movably connected with a rotating rod (601), one side of the rotating rod (601) is fixedly connected with a second movable block (602), and one side of the second movable block (602) is fixedly connected with a screw (603).
6. An angle adjusting mechanism of an optical instrument according to claim 1, wherein: the bottom of optical instrument main part (7) both sides is provided with thread groove (701), the internal connection of thread groove (701) is provided with screw rod (603), thread groove (701) and screw rod (603) belong to threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222658174.XU CN218153310U (en) | 2022-10-10 | 2022-10-10 | Angle adjusting mechanism of optical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222658174.XU CN218153310U (en) | 2022-10-10 | 2022-10-10 | Angle adjusting mechanism of optical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218153310U true CN218153310U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222658174.XU Active CN218153310U (en) | 2022-10-10 | 2022-10-10 | Angle adjusting mechanism of optical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218153310U (en) |
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2022
- 2022-10-10 CN CN202222658174.XU patent/CN218153310U/en active Active
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