CN219550083U

CN219550083U - Wide angle mechanism that changes of application scope

Info

Publication number: CN219550083U
Application number: CN202320589857.6U
Authority: CN
Inventors: 张小新
Original assignee: Nanyang Puli Photoelectric Co ltd
Current assignee: Nanyang Puli Photoelectric Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-08-18
Anticipated expiration: 2033-03-23

Abstract

The utility model belongs to the technical field of angle changing, in particular to an angle changing mechanism with wide application range, which aims at the problem that the angle changing range of a conventional angle changing mechanism is limited, multi-angle adjustment cannot be carried out according to requirements, and the practicability problem is reduced. The utility model has reasonable structural design, can drive the article to rotate through the arrangement of the disc by driving the transverse plate to make an upward angle so as to adjust the inclination angle of the article, further improves the angle change range and has high reliability.

Description

Wide angle mechanism that changes of application scope

Technical Field

The utility model relates to the technical field of angle changing, in particular to an angle changing mechanism with a wide application range.

Background

The angle change is the change of the angle as the name implies, and in real life, the angle change mechanism is widely applied to meet the requirement of people for fixing articles at a certain angle.

However, in implementing the embodiments of the present utility model, the inventors have found that at least the following drawbacks exist in the background art: the conventional angle changing mechanism has limited angle changing range, cannot adjust multiple angles according to requirements, and reduces the practicability, so that the angle changing mechanism with wide application range is provided for solving the problem.

Disclosure of Invention

The utility model aims to solve the problems in the background technology, and provides an angle changing mechanism with wide application range.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a wide angle mechanism changes of application scope, includes the box, rotate between the left and right sides inner wall of box and install same lead screw, the slide is installed to the outside screw thread of lead screw, the top fixed mounting of box has two fixed plates, two fixed mounting has same round bar between the fixed plate, the outside of round bar changes the cover and is equipped with the commentaries on classics board, the left side fixed mounting of commentaries on classics board has same diaphragm, the top of slide rotates the even board of installing the slope setting, the top of even board with the bottom of diaphragm rotates to be connected, the top of diaphragm rotates and installs the disc, the circular slot has been seted up at the top of disc.

Preferably, the bottom of the box body is provided with a guide groove, the same guide plate is fixedly arranged between the inner walls of the left side and the right side of the guide groove, and the slide plate is sleeved on the outer side of the guide plate in a sliding manner.

Preferably, a circular plate is fixedly arranged at the left end of the screw rod, two sliding grooves are formed in the right side of the circular plate, clamping rods are slidably arranged in the sliding grooves, a plurality of clamping grooves are formed in the left side of the box body, the clamping grooves are arranged in a central symmetry mode, and the clamping rods are movably clamped in the corresponding clamping grooves.

Preferably, the same reset spring is fixedly arranged between the clamping rods and the inner wall of the sliding groove, and the left ends of the two clamping rods are fixedly provided with the same bending plate.

Preferably, the top of diaphragm has seted up horizontal groove, slidable mounting has the L template in the horizontal groove, a plurality of spacing grooves have been seted up to the outside of disc, L template activity joint is in the spacing inslot that corresponds.

Preferably, a limit spring is fixedly arranged on the left side of the L-shaped plate, and the left end of the limit spring is fixedly connected with the left inner wall of the transverse groove.

According to the angle changing mechanism with wide application range, the bending plate is pulled leftwards, so that the two clamping rods are driven to move leftwards, the clamping rods are separated from the clamping grooves, the circular plate is rotated, the screw rod is driven to rotate, the sliding plate is driven to move rightwards, the sliding plate is matched with the connecting plate to drive the transverse plate to rotate upwards by taking the circular rod as an axis, and the angle of the transverse plate is adjusted, so that the inclination angle of objects in the circular plate is adjusted;

according to the angle changing mechanism with wide application range, the article is clamped in the circular groove, and the L-shaped plate is separated from the limit groove by pulling the L-shaped plate leftwards, so that the rotation of the disc is relieved, and the angle of the article is convenient to adjust;

the utility model has reasonable structural design, can drive the article to rotate through the arrangement of the disc by driving the transverse plate to make an upward angle so as to adjust the inclination angle of the article, further improves the angle change range and has high reliability.

Drawings

FIG. 1 is a schematic perspective view of an angle changing mechanism with wide application range;

FIG. 2 is a schematic cross-sectional view of a wide angle-changing mechanism according to the present utility model;

fig. 3 is a partial enlarged view of a portion a in fig. 2.

In the figure: 1. a case; 2. a screw rod; 3. a slide plate; 4. a round bar; 5. a rotating plate; 6. a cross plate; 7. a disc; 8. a guide plate; 9. a circular plate; 10. a clamping rod; 11. a bending plate; 12. an L-shaped plate; 13. and connecting plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, an angle changing mechanism with wide application range comprises a box body 1, wherein a same screw rod 2 is rotatably arranged between the inner walls of the left side and the right side of the box body 1, a sliding plate 3 is rotatably arranged on the outer side of the screw rod 2, two fixed plates are fixedly arranged at the top of the box body 1, a same round rod 4 is fixedly arranged between the two fixed plates, a rotating plate 5 is sleeved outside the round rod 4, a same transverse plate 6 is fixedly arranged at the left side of the rotating plate 5, a connecting plate 13 which is obliquely arranged is rotatably arranged at the top of the sliding plate 3, the top of the connecting plate 13 is rotatably connected with the bottom of the transverse plate 6, a disc 7 is rotatably arranged at the top of the transverse plate 6, and a round groove is formed at the top of the disc 7.

In the utility model, the bottom of the box body 1 is provided with a guide groove, the same guide plate 8 is fixedly arranged between the inner walls of the left side and the right side of the guide groove, the sliding plate 3 is sleeved on the outer side of the guide plate 8 in a sliding way, and the sliding plate 3 plays a role in guiding movement.

In the utility model, a circular plate 9 is fixedly arranged at the left end of a screw rod 2, two sliding grooves are formed on the right side of the circular plate 9, a clamping rod 10 is arranged in the sliding grooves in a sliding mode, a plurality of clamping grooves are formed on the left side of a box body 1, the clamping grooves are arranged in a central symmetry mode, the clamping rod 10 is movably clamped in the corresponding clamping grooves, and the rotation of the circular plate 9 is limited through the cooperation of the clamping rod 10 and the clamping grooves.

In the utility model, the same reset spring is fixedly arranged between the clamping rods 10 and the inner wall of the sliding groove, and the same bending plate 11 is arranged at the left ends of the two clamping rods 10, so that the rotation of the circular plate 9 is conveniently controlled.

In the utility model, the top of the transverse plate 6 is provided with a transverse groove, an L-shaped plate 12 is slidably arranged in the transverse groove, the outer side of the disc 7 is provided with a plurality of limiting grooves, the L-shaped plate 12 is movably clamped in the corresponding limiting grooves, and the disc 7 is fixed through the cooperation of the L-shaped plate 12 and the limiting grooves.

In the utility model, the left side of the L-shaped plate 12 is fixedly provided with the limiting spring, the left end of the limiting spring is fixedly connected with the left inner wall of the transverse groove, and the limiting spring plays a role in limiting the L-shaped plate 12.

In the utility model, when the device is used, the bent plate 11 is pulled leftwards, so that the two clamping rods 10 are driven to move leftwards, the clamping rods 10 are separated from the clamping grooves, the circular plate 9 is rotated, the screw rod 2 is driven to rotate, the sliding plate 3 is driven to move rightwards, the sliding plate 3 is matched with the connecting plate 13 to drive the transverse plate 6 to rotate upwards with the round rod 4 as the axis, the angle of the transverse plate 6 is adjusted, an article is clamped in the round groove, the L-shaped plate 12 is pulled leftwards, the L-shaped plate 12 is separated from the limiting groove, the rotation of the circular plate 7 is relieved, and the angle of the article is convenient to adjust.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a wide angle mechanism changes of application scope, its characterized in that, including box (1), rotate between the left and right sides inner wall of box (1) and install same lead screw (2), slide (3) are installed to the outside screw thread of lead screw (2), the top fixed mounting of box (1) has two fixed plates, two fixed mounting has same round bar (4) between the fixed plate, the outside of round bar (4) is rotated the cover and is equipped with revolving plate (5), the left side fixed mounting of revolving plate (5) has same diaphragm (6), link plate (13) of slope setting are installed in the top rotation of slide (3), the top of link plate (13) with the bottom rotation of diaphragm (6) is connected, disc (7) are installed in the top rotation of diaphragm (6), the circular slot has been seted up at the top of disc (7).

2. The wide-application angle changing mechanism of claim 1, wherein the bottom of the box body (1) is provided with a guide groove, the same guide plate (8) is fixedly arranged between the inner walls of the left side and the right side of the guide groove, and the sliding plate (3) is sleeved on the outer side of the guide plate (8) in a sliding manner.

3. The angle changing mechanism with wide application range according to claim 1, wherein a circular plate (9) is fixedly arranged at the left end of the screw rod (2), two sliding grooves are formed in the right side of the circular plate (9), clamping rods (10) are slidably mounted in the sliding grooves, a plurality of clamping grooves are formed in the left side of the box body (1), the clamping grooves are symmetrically arranged in the center, and the clamping rods (10) are movably clamped in the corresponding clamping grooves.

4. The wide-application angle changing mechanism according to claim 3, wherein the same reset spring is fixedly arranged between the clamping rods (10) and the inner wall of the sliding groove, and the same bending plate (11) is fixedly arranged at the left ends of the two clamping rods (10).

5. The angle changing mechanism with wide application range according to claim 1, wherein the top of the transverse plate (6) is provided with a transverse groove, an L-shaped plate (12) is slidably installed in the transverse groove, the outer side of the disc (7) is provided with a plurality of limit grooves, and the L-shaped plate (12) is movably clamped in the corresponding limit groove.

6. The wide-application angle changing mechanism according to claim 5, wherein a limit spring is fixedly arranged on the left side of the L-shaped plate (12), and the left end of the limit spring is fixedly connected with the left inner wall of the transverse groove.