CN212404925U - Cylindrical mirror and fixing assembly with fine adjustment function thereof - Google Patents
Cylindrical mirror and fixing assembly with fine adjustment function thereof Download PDFInfo
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- CN212404925U CN212404925U CN202020358674.XU CN202020358674U CN212404925U CN 212404925 U CN212404925 U CN 212404925U CN 202020358674 U CN202020358674 U CN 202020358674U CN 212404925 U CN212404925 U CN 212404925U
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- cylindrical mirror
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Abstract
The utility model discloses a cylindrical mirror and fixed subassembly with fine setting function thereof, including cylindrical mirror body and supporter, the lower extreme of cylindrical mirror body is provided with main pivot, the one end fixed mounting of pivot has first gear, and other end fixed mounting has the second gear, the lower extreme fixed mounting of cylindrical mirror body has the rotary drum, the fixed inlay of rotary drum surface is equipped with the third gear, and the first gear meshes with the third gear mutually, the supporter is inside to be seted up and to store the room, the inside of storing is provided with the counter shaft, the one end fixed inlay of counter shaft is equipped with the fourth gear, and the fourth gear meshes with the second gear mutually, and other end fixed mounting has the twist grip; the fixing component is meshed through two groups of specific gears, can realize micro-motion adjustment according to the distance between the two gears, is simple to operate and is suitable for various places.
Description
Technical Field
The utility model relates to a fixed subassembly technical field specifically is a cylindrical mirror and fixed subassembly that has the fine setting function thereof.
Background
As is known, a cylindrical lens is an aspheric lens, which can effectively reduce spherical aberration and chromatic aberration, and is divided into a plano-convex cylindrical lens, a plano-concave cylindrical lens, a biconvex cylindrical lens, a biconcave cylindrical surface, a meniscus cylindrical lens, a cylindrical cross lens and a special-shaped cylindrical lens, but a corner mirror at a corner intersection is common in our lives, and such mirrors rotate according to different actual needs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cylindrical mirror and fixed subassembly that has the fine setting function thereof to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cylindrical mirror and fixed subassembly that has fine setting function thereof, includes cylindrical mirror body and supporter, the lower extreme of cylindrical mirror body is provided with main pivot, the one end fixed mounting of pivot has first gear, and other end fixed mounting has the second gear, the lower extreme fixed mounting of cylindrical mirror body has the rotary drum, the fixed third gear that is equipped with is inlayed to the rotary drum external surface, just first gear with the third gear meshes mutually, the supporter is inside to be seted up and to be stored within a definite time, the inside counter shaft that is provided with between storing, the one end fixed inlay of counter shaft is equipped with the fourth gear, just the fourth gear with the second gear meshes mutually, and other end fixed mounting has the twist grip.
Preferably, the upper end of the rotary drum is fixedly provided with a support plate body, the inner surface of the support plate body is C-shaped, and the surface of the support plate body is fixedly provided with an anti-skid rubber strip.
Preferably, one end of the supporting plate body is slidably embedded with a hinge, the other end of the hinge is slidably embedded with a hand-protecting guard, and a rubber block is fixedly mounted at the top end of the hand-protecting guard.
Preferably, a first groove is formed in the middle of the inside of the support body, the second gear is placed in the first groove, a second groove is formed in the storage room, and the auxiliary rotating shaft is placed in the second groove.
Preferably, the turning handle turns one revolution clockwise the second gear turns one scale.
Compared with the prior art, the beneficial effects of the utility model are that: the cylindrical mirror and the fixing component with the fine adjustment function thereof can realize fine adjustment through the meshing of two groups of specific gears according to the distance between the two gears, are simple to operate and are suitable for various places.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a part of the structure of the present invention.
In the figure: 1 cylindrical mirror body, 2 main pivot, 3 supporter, 4 second gears, 5 fourth gears, 6 first recesses, 7 store between, 8 second recesses, 9 counter shaft, 10 twist grip, 11 first gears, 12 third gears, 13 rotary drums, 14 prevent hand protector, 15 rubber blocks, 16 fold paper, 17 anti-skidding rubber strips, 18 pallet body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a cylindrical mirror and fixed subassembly that has fine setting function thereof, includes cylindrical mirror body 1 and supporter 3, its characterized in that: a main rotating shaft 2 is arranged at the lower end of the cylindrical mirror body 1, a first gear 11 is fixedly arranged at one end of the main rotating shaft 2, a second gear 4 is fixedly arranged at the other end of the main rotating shaft, a rotating drum 13 is fixedly arranged at the lower end of the cylindrical mirror body 1, a third gear 12 is fixedly embedded on the outer surface of the rotating drum 13, the first gear 11 is meshed with the third gear 12, a storage room 7 is arranged inside the supporting body 3, an auxiliary rotating shaft 9 is arranged inside the storage room 7, a fourth gear 5 is fixedly embedded at one end of the auxiliary rotating shaft 9, the fourth gear 5 is meshed with the second gear 4, and a rotating handle 10 is fixedly arranged at the other end of the auxiliary rotating shaft;
specifically, when the adjustment is needed, the rotating handle 10 is rotated for one turn, the auxiliary rotating shaft 9 is rotated for one quarter turn, the fourth gear 5 and the second gear 4 are rotated for one pitch scale, the main rotating shaft 2 is rotated for one quarter turn, and the first gear 11 and the third gear 12 are rotated for one pitch scale;
a supporting plate body 18 is fixedly mounted at the upper end of the rotary drum 13, the inner surface of the supporting plate body 18 is C-shaped, and an anti-skid rubber strip 17 is fixedly mounted on the surface of the supporting plate body 8; a hinge 16 is slidably embedded at one end of the supporting plate body 18, a hand-protecting cover 14 is slidably embedded at the other end of the hinge 16, and a rubber block 15 is fixedly installed at the top end of the hand-protecting cover 14; a first groove 6 is formed in the middle of the inside of the supporting body 3, the second gear 4 is placed in the first groove 6, a second groove 8 is formed in the inside of the storage room 7, and the auxiliary rotating shaft 9 is placed in the second groove 8; the rotating handle 10 rotates clockwise for one circle, and the second gear 4 rotates for one scale;
specifically, when the cylindrical mirror body 1 is placed on the supporting plate body 18, the C-shaped groove of the supporting plate body 18 is matched with the cylindrical mirror body 1, the anti-slip rubber strip 17 can stably fix the cylindrical mirror body, the hinge 16 drives the anti-hand guard 14 to wrap the two ends of the cylindrical mirror body, and the rubber block 15 can prevent sliding.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A cylindrical mirror, includes cylindrical mirror body (1) and supporter (3), its characterized in that: the lower extreme of cylindrical mirror body (1) is provided with main pivot (2), the one end fixed mounting of main pivot (2) has first gear (11), and other end fixed mounting has second gear (4), the lower extreme fixed mounting of cylindrical mirror body (1) has rotary drum (13), rotary drum (13) external fixed surface inlays and is equipped with third gear (12), just first gear (11) with third gear (12) mesh mutually, supporter (3) inside has been seted up and has been stored within a definite time (7), store within a definite time (7) and be provided with counter shaft (9), the one end fixed inlay of counter shaft (9) is equipped with fourth gear (5), just fourth gear (5) with second gear (4) mesh mutually, other end fixed mounting has twist grip (10).
2. A cylindrical mirror according to claim 1, wherein: the upper end fixed mounting of rotary drum (13) holds in the palm plate body (18), and the internal surface of the layer board body (18) is the C font, the fixed surface of holding in the palm plate body (18) installs anti-skidding rubber strip (17).
3. A cylindrical mirror according to claim 2, wherein: one end of the supporting plate body (18) is slidably embedded with a hinge (16), the other end of the hinge (16) is slidably embedded with a hand-protecting cover (14), and the top end of the hand-protecting cover (14) is fixedly provided with a rubber block (15).
4. A cylindrical mirror according to claim 1, wherein: a first groove (6) is formed in the middle of the inside of the supporting body (3), the second gear (4) is placed in the first groove (6), a second groove (8) is formed in the storage room (7), and the auxiliary rotating shaft (9) is placed in the second groove (8).
5. A cylindrical mirror according to claim 1, wherein: the rotating handle (10) rotates clockwise for one circle, and the second gear (4) rotates for one scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020358674.XU CN212404925U (en) | 2020-03-20 | 2020-03-20 | Cylindrical mirror and fixing assembly with fine adjustment function thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020358674.XU CN212404925U (en) | 2020-03-20 | 2020-03-20 | Cylindrical mirror and fixing assembly with fine adjustment function thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212404925U true CN212404925U (en) | 2021-01-26 |
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ID=74379107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020358674.XU Active CN212404925U (en) | 2020-03-20 | 2020-03-20 | Cylindrical mirror and fixing assembly with fine adjustment function thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212404925U (en) |
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2020
- 2020-03-20 CN CN202020358674.XU patent/CN212404925U/en active Active
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