CN212255844U - Single knob reflector adjusting device - Google Patents
Single knob reflector adjusting device Download PDFInfo
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- CN212255844U CN212255844U CN202020769473.9U CN202020769473U CN212255844U CN 212255844 U CN212255844 U CN 212255844U CN 202020769473 U CN202020769473 U CN 202020769473U CN 212255844 U CN212255844 U CN 212255844U
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- adjusting
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- adjusting frame
- frame
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Abstract
The embodiment of the utility model discloses a single-knob reflector adjusting device, which comprises an adjusting frame front part, an adjusting frame rear part, a sliding track and an adjusting knob; the trim bracket front component has a first surface; the first surface is used for fixing the reflector; the front part of the adjusting frame is elastically connected with the rear part of the adjusting frame; the adjustment knob has a sliding connection and a first adjustment end; the sliding connecting part is movably connected with the sliding track so as to enable the adjusting knob to move to a specified position along the sliding track; the first adjusting end part is used for enabling the adjusting frame front part to be pushed forwards or retracted backwards at the designated position, so that the pitch angles of the adjusting frame front part and the adjusting frame rear part are changed. The embodiment of the utility model discloses a repetitive operation can greatly be simplified, quick accurate adjustment can be realized.
Description
Technical Field
The utility model relates to an optical device technical field, in particular to single knob reflection lens adjusting device.
Background
The current mirror adjusting frame device comprises the following forms: two knob back-adjusting bracket devices, three knob back-adjusting bracket devices and two knob up-adjusting bracket devices. These adjusting bracket devices use two or three fixed position telescopic knobs to adjust the orientation of the reflecting surface, and the adjusting speed is slow.
The above background disclosure is only for the purpose of assisting understanding of the inventive concept and technical solutions of the present invention, and it does not necessarily belong to the prior art of the present invention, and the above background art should not be used for evaluating the novelty and creativity of the present invention without explicit evidence that the above contents have been disclosed before the filing date of the present invention.
SUMMERY OF THE UTILITY MODEL
The utility model provides a single knob reflection lens adjusting device can realize quick adjustment.
A single knob reflector adjusting device comprises an adjusting frame front part, an adjusting frame rear part, a sliding track and an adjusting knob;
the trim bracket front component has a first surface; the first surface is used for fixing the reflector;
the front part of the adjusting frame is elastically connected with the rear part of the adjusting frame;
the adjustment knob has a sliding connection and a first adjustment end;
the sliding connecting part is movably connected with the sliding track so as to enable the adjusting knob to move to a specified position along the sliding track;
the first adjusting end part is used for enabling the adjusting frame front part to be pushed forwards or retracted backwards at the designated position, so that the pitch angles of the adjusting frame front part and the adjusting frame rear part are changed.
In some preferred embodiments, the mirror is further included; the adjusting knob enables the first adjusting end portion to be pushed forwards or retracted through rotation, and therefore the front component of the adjusting frame is pushed forwards or retracted.
In some preferred embodiments, the sliding rail is provided on the rear part of the adjustment frame.
In some preferred embodiments, the elastic connection between the front part of the adjusting bracket and the rear part of the adjusting bracket is specifically as follows:
also includes an elastic component;
the front part of the adjusting frame is provided with a plurality of front part connecting parts which are uniformly distributed;
the rear part of the adjusting frame is provided with a plurality of rear part connecting parts which are uniformly distributed and correspond to the front part connecting parts in position;
the front part connecting part and the rear part connecting part are connected through the elastic part, so that the front part of the adjusting frame and the rear part of the adjusting frame are elastically connected at a plurality of positions.
In some preferred embodiments, the front component connection is a connection post; the rear part connecting part is a connecting hole; the elastic component is positioned in the connecting hole and connected with the connecting column so as to tension the front part of the adjusting frame and the rear part of the adjusting frame.
In some preferred embodiments, the front-part connecting portion has a stopper portion; the limiting part is used for supporting the rear part of the adjusting frame so as to keep a distance between the front end face of the rear part of the adjusting frame and the rear end face of the front part of the adjusting frame.
In some preferred embodiments, the adjustment knob passes through the adjustment bracket rear member.
In some preferred embodiments, further comprising a fixing portion; the fixing part is used for fixing the single-knob reflector adjusting device on an object.
In some preferred embodiments, the fixing portion is provided on the adjustment frame rear member; the fixing part is a threaded hole.
In some preferred embodiments, the sliding track is located inside the rear part of the adjustment frame; the sliding track is annular.
In some preferred embodiments, the outer contour shape of the rear part of the adjusting bracket is circular; the outer contour shape of the front part of the adjusting frame is circular; the sliding track is circular.
In some preferred embodiments, the trim housing front part is provided with a guide; the guide part is used for providing guide for the movement of the first adjusting end part of the adjusting knob on the front part of the adjusting frame.
In some preferred embodiments, the specific form of the elastic member includes a spring; the sliding track is a circle of groove-shaped structure arranged inside the rear part of the adjusting frame.
In some preferred embodiments, the adjustment knob has an adjustment lever; the adjusting rod comprises an adjusting part and a first adjusting end part; the adjusting part is used for enabling the adjusting rod to move relative to the sliding connecting part along the length direction of the adjusting rod; the adjusting rod is in threaded connection with the sliding connection part; the adjusting rod penetrates through the inner part of the sliding connection part.
In some preferred embodiments, the adjustment lever is moved in a length direction of the adjustment lever relative to the sliding connection portion by rotation.
Compared with the prior art, the beneficial effects of the embodiment of the utility model include:
the adjusting knob moves to a designated position along the sliding track, and the first adjusting end part of the adjusting knob enables the front part of the adjusting frame to be pushed forwards or retracted at the designated position; because the front part of the adjusting frame is elastically connected with the rear part of the adjusting frame, the pitch angles of the front part of the adjusting frame and the rear part of the adjusting frame can be changed; in this way, the pitch angle of the mirror fixed to the front part of the adjustment frame also changes. The direction adjustment of the reflector can be completed by operating an adjusting knob, so that the repeated operation can be greatly simplified, and the rapid and accurate adjustment can be realized.
Drawings
Fig. 1 is a schematic view showing a structure of a single-knob mirror adjustment device according to an embodiment of the present invention;
fig. 2 is a perspective view of an angle of a single-knob mirror adjustment apparatus according to an embodiment of the present invention;
fig. 3 is a perspective view of another angle of the single-knob mirror plate adjusting device according to an embodiment of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the embodiments of the present invention more clearly understood, the present invention is further described in detail with reference to fig. 1 to 3 and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or be indirectly connected to the other element. The connection may be for fixation or for circuit connection.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the embodiments of the present invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the invention.
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 embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The present invention provides a single-knob adjusting device for adjusting the direction of reflected light, and more particularly, to a device for adjusting the orientation of a reflector with a single knob.
Referring to fig. 1, the single-knob mirror adjustment device of the present embodiment includes an adjustment frame front member 1, an adjustment frame rear member 2, a slide rail 3, and an adjustment knob 4.
Referring to fig. 1, the frame front member 1 is a reflective adjustable moving member having a first surface 101. The first surface 101 is a front end surface of the front part 1 of the alignment jig, and is a flat surface for fixing the reflecting mirror 8. Illustratively, the sheet-like reflector 8 is bonded to the first surface 101; the first surface 101 is a smooth surface. The mirror 8 is optional from a product point of view, such as a user holding a single knob mirror adjustment device and then securing the mirror 8 to the first surface 101; in this case, the single-knob mirror plate adjusting device of the present embodiment is an adjusting bracket as the mirror 8.
The front part 1 of the adjustment frame is elastically connected with the rear part 2 of the adjustment frame, and the pitch angle between the front part 1 of the adjustment frame and the rear part 2 of the adjustment frame is allowed to change. That is, the rear end face 102 of the front part 1 of the alignment frame and the front end face 201 of the rear part 2 of the alignment frame are parallel in a normal state, that is, the pitch angle is zero degree; when the front part 1 is adjusted, the pitch angle between the rear end face 102 of the front part 1 and the front end face 201 of the rear part 2 changes, for example, is greater than zero, due to the elastic connection.
For example, referring to fig. 1, the front component 1 of the adjustment frame is provided with a plurality of front component connecting parts 11 which are uniformly distributed, and specifically, eight front component connecting parts 11 are provided on the rear end surface 102; the adjusting frame rear part 2 is provided with a plurality of rear part connecting parts 21 which are uniformly distributed and correspond to the front part connecting parts 11 in position, and specifically eight rear part connecting parts 21 are arranged on the edge of the adjusting frame rear part 2. Wherein, the front component connecting part 11 is a connecting column; the rear member attachment portion 21 is an attachment hole such as a through hole opened in the rear member 2 of the trim frame. The front component connecting part 11 and the rear component connecting part 21 are connected through the elastic component 6; specifically, referring to fig. 1, the connection column extends into the connection hole, and the elastic member 6 is located in the connection hole and connected to the connection column, thereby tightening the front part 1 and the rear part 2 of the adjustment frame. Wherein, the elastic component 6 is a spring. Therefore, the front part 1 of the adjusting frame and the rear part 2 of the adjusting frame can be elastically connected at a plurality of positions, and the adjustment precision of the pitch angle is improved.
Referring to fig. 1, the front-part connecting portion 11 has a stopper portion 110. The limiting part 110 is used for supporting the adjusting bracket rear part 2, so that the front end surface 201 of the adjusting bracket rear part 2 keeps a distance with the rear end surface 102 of the adjusting bracket front part 1.
Referring to fig. 1, the adjustment knob 4 has an adjustment lever 40 and a slide coupling portion 42. The adjustment lever 40 has a first adjustment end 41; specifically, the first adjustment end 41 is a distal end of the adjustment lever 40.
Illustratively, the adjustment lever 40 is threadedly coupled to the sliding coupling 42; the adjustment lever 40 passes through the inside of the sliding connection portion 42; when the adjustment part 43 of the adjustment lever 40 is rotated, the adjustment lever 40 moves in the longitudinal direction 100 of the adjustment lever 40 with respect to the sliding connection part 42.
The sliding connection portion 42 is movably connected with the sliding rail 3 to move the adjustment knob 4 to a designated position along the sliding rail 3. Illustratively, the sliding connection part 42 is a slider engaged with the sliding rail 3, and the sliding connection part 42 is slidable along a path defined by the sliding rail 3.
Illustratively, referring to fig. 1, a slide rail 3 is provided on the trim bracket rear part 2. The adjusting frame rear part 2 is hollow; referring to fig. 1 and 2, the sliding rail 3 is a round groove-shaped structure provided inside the rear part 2 of the trim frame. That is, the slide rail 3 is a slide rail groove. The slide coupling portion 42 provided with an opening is engaged with the slide rail 3. In the present embodiment, referring to fig. 2 and 3, the outer contour of the rear part 2 of the adjustment frame is circular, specifically, hollow cylindrical; the outer contour shape of the front part 1 of the adjusting frame is also circular; accordingly, the sliding rail 3 is annular, for example circular. In other embodiments, the slide rail 3 may be provided on other components.
Referring to fig. 1, the adjustment knob 4 is passed through the adjustment bracket rear part 2 such that the first adjustment end 41 of the adjustment knob 4 abuts the adjustment bracket front part 1 at a designated position; then, when the adjustment lever 40 moves relative to the sliding connection portion 42 along the length direction 100 of the adjustment lever 40, the first adjustment end portion 41 pushes or retracts forward, and the adjustment frame front member 1 pushes or retracts forward, so that the pitch angles of the adjustment frame front member 1 and the adjustment frame rear member 2 are changed, and the pitch angle of the reflector 8 is changed.
Referring to fig. 1, the alignment jig front member 1 is provided with a guide portion 12; the guide 12 is embodied as a ring groove provided on the rear end face 102 of the spacer front part 1. The guide 12 is used to provide guidance for the movement of the first adjustment end 41 of the adjustment knob 4 on the adjustment bracket front part 1. When the adjustment knob 4 is moved along the path defined by the sliding track 3, the first adjustment end 41 of the adjustment knob 4 also moves in the guide 12, facilitating adjustment.
Referring to fig. 2 and 3, the single-knob mirror plate adjusting apparatus of the present embodiment further includes a fixing portion 7. The fixing portion 7 is provided on the set back 2 to fix the set back 2 to an object such as a console, so that the fixing portion 7 fixes the entire single-knob mirror adjustment device to the console. Illustratively, the fixing portion 7 is a threaded hole.
The adjusting bracket rear component 2 is fixed on the operation table through a threaded hole as a fixing part 7; at this time, the alignment jig rear member 2 is a stationary member. When it is desired to adjust the mirror 8 to a certain orientation reflecting surface, this can be done: the adjusting knob 4 is rotated along the sliding track 3, so that a certain reflection direction in 360 degrees can be controlled; then, by rotating the adjusting knob 4, specifically, by rotating the adjusting part 43 of the adjusting knob 4, the first adjusting end 41 can be pushed forward or retracted, so that the pitch angle of the determined direction can be controlled, the reflector bracket can be accurately adjusted by realizing the full coverage of the adjustment of the reflecting surface within the small angle range, and the direction of the reflected light can be finely adjusted.
The embodiment completes the direction adjustment of the reflector by operating a knob, and particularly completes the accurate adjustment of the reflection direction by an adjusting knob which is positioned on an annular track, can move and can stretch back and forth, so that the repeated operation can be greatly simplified, and the rapid and accurate adjustment can be realized.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific/preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. For those skilled in the art to which the invention pertains, a plurality of alternatives or modifications can be made to the described embodiments without departing from the concept of the invention, and these alternatives or modifications should be considered as belonging to the protection scope of the invention.
Claims (10)
1. A single knob reflector adjusting device is characterized by comprising an adjusting frame front part, an adjusting frame rear part, a sliding track and an adjusting knob;
the trim bracket front component has a first surface; the first surface is used for fixing the reflector;
the front part of the adjusting frame is elastically connected with the rear part of the adjusting frame;
the adjustment knob has a sliding connection and a first adjustment end;
the sliding connecting part is movably connected with the sliding track so as to enable the adjusting knob to move to a specified position along the sliding track;
the first adjusting end part is used for enabling the adjusting frame front part to be pushed forwards or retracted backwards at the designated position, so that the pitch angles of the adjusting frame front part and the adjusting frame rear part are changed.
2. The single knob mirror adjustment device according to claim 1, wherein: further comprising said mirror; the adjusting knob enables the first adjusting end portion to be pushed forwards or retracted through rotation, and therefore the front component of the adjusting frame is pushed forwards or retracted.
3. The single-knob mirror adjustment device according to claim 1, wherein the elastic connection between the front adjustment frame part and the rear adjustment frame part is specifically:
also includes an elastic component;
the front part of the adjusting frame is provided with a plurality of front part connecting parts which are uniformly distributed;
the rear part of the adjusting frame is provided with a plurality of rear part connecting parts which are uniformly distributed and correspond to the front part connecting parts in position;
the front part connecting part and the rear part connecting part are connected through the elastic part, so that the front part of the adjusting frame and the rear part of the adjusting frame are elastically connected at a plurality of positions.
4. The single knob mirror adjustment device according to claim 3, wherein: the front part connecting part is a connecting column; the rear part connecting part is a connecting hole; the elastic component is positioned in the connecting hole and connected with the connecting column so as to tension the front part of the adjusting frame and the rear part of the adjusting frame.
5. The single knob mirror adjustment device according to claim 3, wherein: the front part connecting part is provided with a limiting part; the limiting part is used for supporting the rear part of the adjusting frame so as to keep a distance between the front end surface of the rear part of the adjusting frame and the rear end surface of the front part of the adjusting frame; the specific form of the elastic component comprises a spring; the sliding track is a circle of groove-shaped structure arranged inside the rear part of the adjusting frame.
6. The single knob mirror adjustment device according to claim 1, wherein: the adjusting knob penetrates through the rear part of the adjusting frame.
7. The single knob mirror adjustment device according to claim 1, wherein: also includes a fixed part; the fixing part is used for fixing the single-knob reflector adjusting device on an object; the fixing part is arranged on the rear part of the adjusting frame; the fixing part is a threaded hole.
8. The single knob mirror adjustment device according to claim 1, wherein:
the sliding track is arranged on the rear part of the adjusting frame; the sliding track is positioned inside the rear part of the adjusting frame;
the sliding track is annular;
the outer contour shape of the rear part of the adjusting frame is circular; the outer contour shape of the front part of the adjusting frame is circular; the sliding track is circular.
9. The single knob mirror adjustment device according to claim 1, wherein: the front part of the adjusting frame is provided with a guide part; the guide part is used for providing guide for the movement of the first adjusting end part of the adjusting knob on the front part of the adjusting frame.
10. The single knob mirror adjustment device according to claim 1, wherein:
the adjusting knob is provided with an adjusting rod;
the adjusting rod comprises an adjusting part and a first adjusting end part; the adjusting part is used for enabling the adjusting rod to move relative to the sliding connecting part along the length direction of the adjusting rod;
the adjusting rod is in threaded connection with the sliding connection part; the adjusting rod penetrates through the sliding connection part;
the adjusting rod moves along the length direction of the adjusting rod relative to the sliding connection part through rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020769473.9U CN212255844U (en) | 2020-05-11 | 2020-05-11 | Single knob reflector adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020769473.9U CN212255844U (en) | 2020-05-11 | 2020-05-11 | Single knob reflector adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212255844U true CN212255844U (en) | 2020-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020769473.9U Active CN212255844U (en) | 2020-05-11 | 2020-05-11 | Single knob reflector adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212255844U (en) |
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2020
- 2020-05-11 CN CN202020769473.9U patent/CN212255844U/en active Active
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