360-degree gyroscope support convenient to assemble

Abstract

The utility model relates to the technical field of gyroscope brackets, and discloses a 360-degree gyroscope bracket convenient to assemble, which comprises a base, a rotating shaft and a limiting plate are arranged, so that the rotating shaft can be pressed to move towards one side close to a second supporting ring when the second supporting ring needs to be assembled, and the rotating shaft can be pressed to move towards the other side close to the second supporting ring when the second supporting ring needs to be assembled. At the moment, a second supporting ring is placed in a first supporting ring, a rotating shaft is aligned with a mounting hole in the surface of the first supporting ring, then a second spring can push the rotating shaft to be inserted into the mounting hole in the surface of the first supporting ring, and after the rotating shaft is inserted into the mounting hole, a first spring can push a limiting plate to move; the surface of the limiting plate makes contact with the surface of the first supporting ring, so that the position of the rotating shaft is limited through the limiting plate, the operation of assembling the second supporting ring in the first supporting ring and the assembly between the third supporting ring and the second supporting ring are completed, screws and rivets are not needed, the assembly speed is relatively high, and use is relatively convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of gyroscope brackets, in particular to a 360-degree gyroscope bracket which is easy to assemble. Background Art

[0002] A gyroscope is a device that uses the momentum of a high-speed rotating body to sense the angular velocity of the shell relative to the inertial space around one or two axes orthogonal to the axis of rotation. Angular velocity detection devices made using other principles and having the same function are also called gyroscopes.

[0003] At present, some existing gyroscope brackets usually use screws or rivets to install and fix the various parts of the bracket. However, this assembly method requires tightening multiple sets of screws when assembling the bracket, and the assembly speed is relatively slow and the use is relatively inconvenient. Therefore, we propose a 360-degree gyroscope bracket that is easy to assemble to solve or improve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a 360-degree gyroscope bracket that is easy to assemble, solving the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: it includes a base, a first support ring fixed to the top of the base, a second support ring arranged inside the first support ring, a fixing rod fixed to the surface of the second support ring, a rotating shaft sleeve arranged on the surface of the fixing rod, a limiting plate inserted into the inside of the rotating shaft, a first spring fixed to the bottom of the limiting plate, and a push block fixed to the surface of the limiting plate.

[0006] Furthermore, a third support ring is arranged inside the second support ring, and the rotor is rotatably installed inside the third support ring via a rotating shaft.

[0007] Furthermore, a limiting groove is provided inside the fixing rod, a limiting column is fixed on the inner surface of the rotating shaft, and the limiting column is inserted into the limiting groove provided inside the fixing rod.

[0008] Furthermore, a second spring is fixed inside the rotating shaft, one end of the second spring is fixed to the inner surface of the rotating shaft, and the other end is fixed to the surface of the fixed rod.

[0009] Furthermore, a limiting groove is provided inside the rotating shaft, a limiting block is fixed on the surface of the limiting plate, and the limiting block is located inside the limiting groove provided inside the rotating shaft.

[0010] Furthermore, the fixed rod, the second spring and the rotating shaft are symmetrically arranged in two groups on the surface of the second support ring, the first spring, the limit plate and the push block are symmetrically arranged in two groups inside a group of rotating shafts, and the fixed rod, the second spring and the rotating shaft are also arranged on the surface of the third support ring.

[0011] Compared with the prior art, the utility model has the following beneficial effects: by setting the rotating shaft and the limit plate, when the second support ring needs to be assembled, the rotating shaft can be pressed to move the rotating shaft toward the side close to the second support ring. At this time, the second support ring is placed inside the first support ring and the rotating shaft is aligned with the mounting hole on the surface of the first support ring, so that the second spring can push the rotating shaft to insert into the mounting hole on the surface of the first support ring. When the rotating shaft is inserted into the mounting hole, the first spring will push the limit plate to move so that the surface of the limit plate contacts the surface of the first support ring, thereby limiting the position of the rotating shaft through the limit plate, and completing the operation of assembling the second support ring inside the first support ring. The assembly between the third support ring and the second support ring is the same as above, without the use of screws and rivets, and the assembly speed is relatively fast and the use is relatively convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the limit plate of the utility model;

[0014] Figure 3 This is a schematic diagram of the second spring structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the first spring structure of the utility model.

[0016] In the figure: 1. base; 2. first support ring; 3. second support ring; 4. rotor; 5. rotating shaft; 6. limit plate; 7. push block; 8. first spring; 9. third support ring; 10. fixing rod; 11. second spring. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4, including a base 1, a first support ring 2 fixed to the top of the base 1, a mounting hole is opened on the surface of the first support ring 2, a second support ring 3 is arranged inside the first support ring 2, a mounting hole is opened on the surface of the second support ring 3, a fixed rod 10 is fixed to the surface of the second support ring 3, a rotating shaft 5 is sleeved on the surface of the fixed rod 10, and the rotating shaft 5 can move along the surface of the fixed rod 10, a limiting groove is opened inside the fixed rod 10, a limiting column is fixed on the inner surface of the rotating shaft 5, the limiting column is inserted into the limiting groove opened inside the fixed rod 10, the limiting column can limit the position of the rotating shaft 5 to prevent the rotating shaft 5 from detaching from the surface of the fixed rod 10, and the rotating shaft 5 is inserted into the mounting hole opened on the surface of the first support ring 2 and is rotatably connected with the first support ring 2. A second spring 11 is fixed inside the rotating shaft 5. One end of the second spring 11 is fixed to the inner surface of the rotating shaft 5, and the other end is fixed to the surface of the fixed rod 10. When the rotating shaft 5 moves, the second spring 11 is squeezed to deform the second spring 11. When there is no external force interference, the second spring 11 pushes the rotating shaft 5 to move. The fixed rod 10, the second spring 11 and the rotating shaft 5 are symmetrically arranged in two groups on the surface of the second support ring 3. The two groups of fixed rods 10, the second spring 11 and the rotating shaft 5 can cooperate to rotatably install the second support ring 3 inside the first support ring 2 A third support ring 9 is arranged inside the second support ring 3, and the rotor 4 is rotatably installed inside the third support ring 9 through a rotating shaft. The fixing rod 10, the second spring 11 and the rotating shaft 5 are also arranged on the surface of the third support ring 9. The third support ring 9 is rotatably installed inside the second support ring 3 through the fixing rod 10, the second spring 11 and the rotating shaft 5. The principle and steps are the same as the principle and steps of rotatably installing the second support ring 3 inside the first support ring 2. The limiting plate 6 is inserted into the inside of the rotating shaft 5, and a limiting groove is provided inside the rotating shaft 5. A limiting block is fixed on the surface of the limiting plate 6, and the limiting block is located inside the limiting groove provided inside the rotating shaft 5. The limiting block The position of the limit plate 6 can be restricted to prevent the limit plate 6 from detaching from the inside of the rotating shaft 5. The first spring 8 is fixed to the bottom of the limit plate 6. One end of the first spring 8 is fixed to the bottom of the limit plate 6, and the other end is fixed to the inner surface of the rotating shaft 5. When the limit plate 6 moves, it will squeeze the first spring 8 to cause the first spring 8 to deform. When there is no external interference, the first spring 8 will push the limit plate 6 to move. The push block 7 is fixed to the surface of the limit plate 6. The surface of the rotating shaft 5 is provided with a groove for the push block 7 to move. When the push block 7 moves, it will drive the fixed limit plate 6 to move. Two groups of the first spring 8, the limit plate 6 and the push block 7 are symmetrically arranged inside a group of rotating shafts 5.

[0019] Working principle: when the bracket needs to be assembled, first press the rotating shaft 5 to move the rotating shaft 5 to the side close to the second support ring 3. At this time, place the second support ring 3 inside the first support ring 2 and align the rotating shaft 5 with the mounting hole on the surface of the first support ring 2, so that the second spring 11 can push the rotating shaft 5 to insert into the mounting hole on the surface of the first support ring 2. When the rotating shaft 5 is inserted into the mounting hole, the surface of the mounting hole will contact the surface of the limiting plate 6 and squeeze the surface of the limiting plate 6 to move the limiting plate 6 toward the inside of the rotating shaft 5. After the rotating shaft 5 is inserted into the mounting hole, the first spring 8 will push the limiting plate 6 to move, so that the limiting plate 6 moves toward the outside of the rotating shaft 5 and the surface of the limiting plate 6 contacts the surface of the first support ring 2, thereby limiting the position of the rotating shaft 5 through the limiting plate 6, and completing the operation of assembling the second support ring 3 inside the first support ring 2. The assembly operation between the third support ring 9 and the second support ring 3 is the same as above. The assembly of the bracket does not require the use of screws and rivets. The assembly speed is relatively fast and the use is relatively convenient. At the same time, when the gyroscope needs to be maintained, the push block 7 can be pressed to drive the fixed limit plate 6 to move, so that the limit plate 6 moves toward the inside of the rotating shaft 5, so that the limit plate 6 no longer contacts the surface of the first support ring 2. At this time, pressing the rotating shaft 5 can move the rotating shaft 5 and detach it from the inside of the mounting hole of the first support ring 2, so that the second support ring 3 can be taken out from the inside of the first support ring 2, completing the disassembly of the second support ring 3. The disassembly operation of the third support ring 9 is the same as above, so that the third support ring 9 can be taken out from the inside of the second support ring 3, which is convenient for the second support ring 3, the third support ring 9, the rotor 4 and the first support ring 2 to be maintained separately, and it is relatively convenient to use.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A 360-degree gyroscope bracket that is easy to assemble, characterized in that: It comprises a base (1), a first support ring (2) fixed to the top of the base (1), and a second support ring (3) arranged inside the first support ring (2); A fixing rod (10), the fixing rod (10) being fixed to the surface of the second supporting ring (3); A rotating shaft (5), wherein the rotating shaft (5) is sleeved on the surface of the fixed rod (10); A limit plate (6), the limit plate (6) being inserted into the interior of the rotating shaft (5); A first spring (8), the first spring (8) being fixed to the bottom of the limiting plate (6); A push block (7) is fixed on the surface of the limiting plate (6).

2. The 360-degree gyroscope bracket that is easy to assemble according to claim 1, characterized in that: A third support ring (9) is arranged inside the second support ring (3), and the rotor (4) is rotatably mounted inside the third support ring (9) via a rotating shaft.

3. The 360-degree gyroscope bracket that is easy to assemble according to claim 1, characterized in that: A limiting groove is provided inside the fixing rod (10), a limiting column is fixed on the inner surface of the rotating shaft (5), and the limiting column is inserted into the limiting groove provided inside the fixing rod (10).

4. The 360-degree gyroscope bracket that is easy to assemble according to claim 1, characterized in that: A second spring (11) is fixed inside the rotating shaft (5); one end of the second spring (11) is fixed to the inner surface of the rotating shaft (5), and the other end of the second spring (11) is fixed to the surface of the fixed rod (10).

5. The 360-degree gyroscope bracket that is easy to assemble according to claim 1, characterized in that: A limiting groove is provided inside the rotating shaft (5), a limiting block is fixed on the surface of the limiting plate (6), and the limiting block is located inside the limiting groove provided inside the rotating shaft (5).

6. The 360-degree gyroscope bracket that is easy to assemble according to claim 1, characterized in that: Two groups of fixed rods (10), second springs (11) and rotating shafts (5) are symmetrically arranged on the surface of the second support ring (3); two groups of first springs (8), limit plates (6) and push blocks (7) are symmetrically arranged inside one group of rotating shafts (5); and the fixed rods (10), second springs (11) and rotating shafts (5) are also arranged on the surface of the third support ring (9).

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