CN217689603U

CN217689603U - Telescope lens with protection mechanism

Info

Publication number: CN217689603U
Application number: CN202221063765.6U
Authority: CN
Inventors: 张斌
Original assignee: Individual
Current assignee: Beijing Wantengdas Technology Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-10-28
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a telescope camera lens with protection machanism, comprises an installation bench, four angles of mount table bottom all are provided with semi-ring and detain, semi-ring's bottom is provided with the telescopic bracket, both ends all are provided with the removal rail around the mount table top center, the inside center department of removing the rail is provided with the both way movement lead screw, both ends all are provided with the movable block about removing the inside center that is close to of rail, the top center department of movable block is provided with the lift storehouse, the bottom department on the upper side that the lift storehouse is close to one side at mount table center is provided with the fixed plate. Through the cooperation use of telescopic machanism and each part inside, can adjust the length of telescopic cylinder according to the scope of looking into far away when using, fix telescopic cylinder's both ends about through stationary half ring and support base ring to the removal through the position in lift storehouse drives the regulation of telescopic cylinder's length.

Description

Telescope lens with protection mechanism

Technical Field

The utility model relates to a telescope technical field especially relates to a telescope camera lens with protection mechanism.

Background

The telescope is an optical instrument for observing remote objects by using a lens or a reflector and other optical devices, and light rays passing through the lens are refracted or reflected by a concave mirror to enter a small hole and be converged to form an image, and then the image is seen through a magnifying eyepiece.

The structure of current camera lens protection device is comparatively simple, and in the protection process, because not comprehensive to the cover with the camera lens, lead to the easy accumulation dust in surface of camera lens to influence the result of use of camera lens, and current telescope is mostly handheld use, the easy condition that drops the damage that appears in the use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the objects of the present invention is to provide a telescope lens with a protection mechanism.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the utility model provides a telescope camera lens with protection mechanism, includes the mount table, four angles of mount table bottom all are provided with the semi-ring and detain, the bottom of semi-ring is provided with telescopic bracket, both ends all are provided with the removal rail around the mount table top center, the inside center department of removing the rail is provided with the both sides removal lead screw, it all is provided with the movable block to remove the inside both ends about being close to the center of rail, the top center department of movable block is provided with the lift storehouse, the top upper part department of one side that the lift storehouse is close to the mount table center is provided with the fixed plate, the top center department of fixed plate is provided with the support base ring, the top of supporting the base ring is provided with telescopic cylinder, the telescopic cylinder top is close to the center about both ends all be provided with telescopic machanism, the right side center department of telescopic cylinder is provided with the host computer, the right side center department of host computer is provided with the camera lens body, one side that the center was kept away from on the telescopic cylinder right side is provided with protection mechanism.

Furthermore, telescopic machanism includes the lift lead screw, the lift lead screw is located the inside at lift storehouse center, the surface on the upper side of lift lead screw bottom is provided with first gear, the top meshing that the one side at mount table center was kept away from to first gear has the second gear, the center department that one side at mount table center was kept away from to the second gear is provided with the axis of rotation, the center department that one side at mount table center was kept away from to the axis of rotation is provided with the rotation motor, the inside top of lift storehouse is provided with the elevator block on the lower side, one side that the elevator block is close to the mount table center is provided with the stationary half ring.

Furthermore, the upper outer surface of the bottom of the lifting screw rod is fixedly connected with the inside of the center of the first gear, and the lifting screw rod forms a rotating structure through the first gear, the second gear and the rotating motor.

Furthermore, the lifting screw rod penetrates through the inside of the lifting block and extends to the inside of the lifting block, and two ends of the fixed semi-ring are fixedly connected with the lifting block respectively.

Further, protection machanism includes the protection casing, the protection casing is located telescopic cylinder right side and keeps away from one side at center, the inside right side of protection casing is close to the upper and lower both ends at center and all is provided with the mounting box, the inside of mounting box is provided with dry package, the shifting chute has been seted up to the inside of one side that telescopic cylinder right side kept away from center, the right side of shifting chute inside is provided with the rotating pin, one side that the rotating pin is close to telescopic cylinder center is provided with the square groove, the upper and lower both ends of square inslot portion all are provided with the spring, one side that the spring is close to square groove center is provided with the spacer pin, both ends all are provided with the turning block around the protection casing is left.

Furthermore, the left side and the turning block fixed connection of protection casing, the protection casing passes through the inside sliding connection of turning block and shifting chute.

Furthermore, the right side of mounting box and the inside right side fixed connection of protection casing, the protection casing passes through the rotation pin and constitutes local rotating-structure with square groove and turning block.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the telescopic mechanism and all parts in the telescopic mechanism are matched for use, so that the length of the telescopic cylinder can be adjusted according to a telescopic range when the telescopic mechanism is used, the left end and the right end of the telescopic cylinder are fixed through the fixed semi-rings and the supporting base ring, and the adjustment of the length of the telescopic cylinder is driven by the movement of the position of the lifting bin;

2. through the cooperation of protection machanism and each part inside and using, can carry out comprehensive protection to host computer and camera lens body through the protection casing when using to absorb the inside steam of protection casing through dry package, thereby avoid the moisture to cause the influence to host computer and camera lens body, thereby prolong the life of equipment.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a front view of the present embodiment;

FIG. 3 is a partial left side view of the present embodiment;

FIG. 4 is an enlarged view of the embodiment at A in FIG. 2;

fig. 5 is an enlarged view of the embodiment at B in fig. 2.

In the figure: 1. an installation table; 2. semi-ring buckling; 3. a telescopic bracket; 4. a moving rail; 5. a bidirectional moving screw rod; 6. a moving block; 7. a lifting bin; 8. a fixing plate; 9. a support base ring; 10. a telescopic cylinder; 11. a telescoping mechanism; 1101. a lifting screw rod; 1102. a first gear; 1103. a second gear; 1104. a rotation motor; 1105. a lifting block; 1106. a stationary half ring; 12. a host; 13. a lens body; 14. a protection mechanism; 1401. a protective cover; 1402. mounting a box; 1403. drying and packaging; 1404. a rotation pin; 1405. a square groove; 1406. a spring; 1407. a limit pin; 1408. and (6) rotating the block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, a telescope lens with a protection mechanism includes an installation table 1, four corners of the bottom of the installation table 1 are provided with half buckles 2, the bottom of the half buckles 2 is provided with telescopic supports 3, front and rear ends of the center of the top of the installation table 1 are provided with moving rails 4, a bidirectional moving lead screw 5 is arranged at the center of the inside of the moving rails 4, moving blocks 6 are arranged at left and right ends of the inside of the moving rails 4 close to the center, a lifting bin 7 is arranged at the center of the top of the moving blocks 6, a fixed plate 8 is arranged at a position on the upper part of the bottom of one side of the lifting bin 7 close to the center of the installation table 1, a support base ring 9 is arranged at the center of the top of the fixed plate 8, a telescopic cylinder 10 is arranged at the top of the support base ring 9, telescopic mechanisms 11 are arranged at left and right ends of the top of the telescopic cylinder 10 close to the center, a host 12 is arranged at the center of the right side of the host 12, a protection mechanism 14 is arranged at one side of the right side of the telescopic cylinder 10 far from the center, and the position of the lifting bin 7 can be relatively moved by the bidirectional moving lead screw 5, so as to drive the length of the telescopic cylinder 10 to be adjusted;

the telescopic mechanism 11 comprises a lifting screw 1101, the lifting screw 1101 is positioned inside the center of the lifting bin 7, a first gear 1102 is arranged on the upper outer surface of the bottom of the lifting screw 1101, a second gear 1103 is meshed with the top of one side of the first gear 1102 far away from the center of the mounting table 1, a rotating shaft is arranged at the center of one side of the second gear 1103 far away from the center of the mounting table 1, a rotating motor 1104 is arranged at the center of one side of the rotating shaft far away from the center of the mounting table 1, a lifting block 1105 is arranged at the lower part of the top inside the lifting bin 7, a fixed half ring 1106 is arranged at one side of the lifting block 1105 close to the center of the mounting table 1, the upper outer surface of the bottom of the lifting screw 1101 is fixedly connected with the inside of the center of the first gear 1102, the lifting screw 1101 forms a rotating structure through the first gear 1102, the second gear 1103 and the rotating motor 1104, the lifting screw 1101 penetrates through the inside of the lifting block 1105 and extends to the inside, two ends of the fixed half ring 1106 are fixedly connected with the lifting block 1105 respectively through the telescopic mechanism 11 and the matching use of the parts inside, the telescopic mechanism 11 and the telescopic mechanism can adjust the length of the telescopic sleeve 10 according to the range of the telescopic base ring 1106, the telescopic mechanism can move the telescopic mechanism according to adjust the left and right of the telescopic base ring 9, and left and right of the telescopic base ring 1106, and right of the telescopic mechanism 7;

the protection mechanism 14 comprises a protection cover 1401, the protection cover 1401 is positioned on one side of the right side of the telescopic cylinder 10 far from the center, mounting boxes 1402 are respectively arranged at the upper end and the lower end of the right side of the protection cover 1401 close to the center, a drying bag 1403 is arranged inside the mounting boxes 1402, a moving groove is formed inside one side of the right side of the telescopic cylinder 10 far from the center, a rotating pin 1404 is arranged at the right side of the moving groove, a square groove 1405 is arranged at one side of the rotating pin 1404 close to the center of the telescopic cylinder 10, springs 1406 are respectively arranged at the upper end and the lower end of the square groove 1405, a limit pin 1407 is arranged at one side of the spring 1406 close to the center of the square groove 1405, rotating blocks 1408 are respectively arranged at the front end and the rear end of the left side of the protection cover 1401, the left side of protection casing 1401 is connected with turning block 1408 fixedly, protection casing 1401 passes through turning block 1408 and the inside sliding connection of shifting chute, the right side of installation box 1402 and the inside right side fixed connection of protection casing 1401, protection casing 1401 constitutes local rotating-structure through rotating pin 1404 and square groove 1405 and turning block 1408, through the cooperation use of protection mechanism 14 and inside each part, can be when using, can carry out comprehensive protection to host 1 and lens body 13 through protection casing 1401, and absorb the inside steam of protection casing 1401 through dry package 1403, thereby avoid the moisture to cause the influence to host 1 and lens body 13, thereby the life of extension equipment.

The working principle is as follows: firstly, unfolding a telescopic bracket 3 through a half-ring buckle 2, adjusting the length of the telescopic bracket 3 according to the height required actually, rotating a bidirectional moving screw rod 5, placing a telescopic cylinder 10 at the center of the top of a supporting base ring 9 because the bidirectional moving screw rod 5 penetrates through the inside of the moving block 6 and extends to the inside of the moving block 6, driving the position of the moving block 6 to move relatively in the rotating process of the bidirectional moving screw rod 5, so that a lifting bin 7 moves to one side close to the center of an installation platform 1, starting a rotating motor 1104, driving a rotating shaft and a second gear 1103 to rotate through the rotating motor 1104, driving a first gear 1102 to rotate through a meshing structure, driving the lifting block 1105 to lift in the lifting bin 7 because the upper outer surface of the bottom of the lifting screw rod 1101 is fixedly connected with the inside of the center of the first gear 1102, driving the lifting screw rod 1101 to rotate, driving the lifting screw rod 1101 to penetrate through the inside of the lifting block 1105 and extend to the inside of the lifting block 1105, driving the lifting block 1105 to lift half-ring 1105, and driving the position of the fixed half-ring 1106 to be matched with the lifting base ring 1105, and supporting the telescopic half-ring 1106 to be used for fixing the telescopic cylinder 10;

in the use process, after the rotating block 1408 on the left side of the shield 1401 moves to the inside of the block groove 1405 and the rotating block 1408 and the block groove 1405 are fixed by the spring 1406 and the limit pin 1407, the upper end and the lower end of the shield 1401 can be driven to rotate by the rotating pin 1404, so that the lens body 13 is exposed and then used.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a telescope lens with protection mechanism, includes mount table (1), its characterized in that: four angles of mount table (1) bottom all are provided with half latch closure (2), the bottom of half latch closure (2) is provided with telescopic bracket (3), both ends all are provided with removal rail (4) around mount table (1) top center, the inside center department of removing rail (4) is provided with two-way removal lead screw (5), both ends all are provided with movable block (6) about removing rail (4) inside being close to the center, the top center department of movable block (6) is provided with lift storehouse (7), the bottom off-centre department of one side that lift storehouse (7) is close to mount table (1) center is provided with fixed plate (8), the top center department of fixed plate (8) is provided with support base ring (9), the top of supporting base ring (9) is provided with telescopic cylinder (10), both ends all are provided with telescopic machanism (11) about telescopic cylinder (10) top is close to the center, the right side center department of telescopic cylinder (10) is provided with host computer (12), the right side center department of host (12) is provided with camera lens body (13), one side that telescopic cylinder (10) right side kept away from the center is provided with protection mechanism (14).

2. A telescope lens provided with a protection mechanism according to claim 1, wherein: the telescopic mechanism (11) comprises a lifting screw rod (1101), the lifting screw rod (1101) is located inside the center of a lifting bin (7), a first gear (1102) is arranged on the upper outer surface of the bottom of the lifting screw rod (1101), a second gear (1103) is meshed with the top of one side, away from the center of an installation table (1), of the first gear (1102), a rotating shaft is arranged at the center of one side, away from the center of the installation table (1), of the second gear (1103), a rotating motor (1104) is arranged at the center of one side, away from the center of the installation table (1), a lifting block (1105) is arranged at the lower part of the top inside the lifting bin (7), and a fixed half ring (1106) is arranged on one side, close to the center of the installation table (1), of the lifting block (1105).

3. A telescope lens provided with a protection mechanism according to claim 2, characterized in that: the outer surface of the upper bottom of the lifting screw rod (1101) is fixedly connected with the inner part of the center of the first gear (1102), and the lifting screw rod (1101) forms a rotating structure through the first gear (1102), the second gear (1103) and the rotating motor (1104).

4. A telescope lens provided with a protection mechanism according to claim 2, characterized in that: the lifting screw rod (1101) penetrates through the interior of the lifting block (1105) and extends to the interior of the lifting block (1105), and two ends of the fixed half ring (1106) are fixedly connected with the lifting block (1105) respectively.

5. A telescope lens provided with a protection mechanism according to claim 1, wherein: protection machanism (14) include protection casing (1401), protection casing (1401) are located telescopic cylinder (10) right side and keep away from one side at center, the inside right side of protection casing (1401) is close to the upper and lower both ends at center and all is provided with mounting box (1402), the inside of mounting box (1402) is provided with dry package (1403), the shifting chute has been seted up to the inside of one side at center is kept away from on telescopic cylinder (10) right side, the inside right side of shifting chute is provided with rotation pin (1404), one side that rotation pin (1404) are close to telescopic cylinder (10) center is provided with square groove (1405), the inside upper and lower both ends of square groove (1405) all are provided with spring (1406), one side that spring (1406) are close to square groove (1405) center is provided with spacer pin (1407), both ends all are provided with and rotate piece (1408) around protection casing (1401) left.

6. A telescope lens provided with a protection mechanism according to claim 5, characterized in that: the left side of the protective cover (1401) is fixedly connected with the rotating block (1408), and the protective cover (1401) is connected with the inner part of the moving groove in a sliding mode through the rotating block (1408).

7. A telescope lens provided with a protection mechanism according to claim 5, wherein: the right side of the mounting box (1402) is fixedly connected with the right side in the protective cover (1401), and the protective cover (1401) forms a partial rotating structure through a rotating pin (1404), a square groove (1405) and a rotating block (1408).