Auxiliary stabilizing structure for photoacoustic imager

Abstract

The utility model discloses an auxiliary stabilizing structure for a photoacoustic imager, which comprises a photoacoustic imager body and a stabilizing mechanism, the two sides of the photoacoustic imager body are rotatably connected with a supporting frame, the bottom of the supporting frame is rotatably connected with a fixed rotating plate, the bottom of the fixed rotating plate is rotatably connected with supporting legs, and the supporting legs are rotatably connected with the stabilizing mechanism. By arranging the photoacoustic imager body and the stabilizing mechanism, the fixed rotating rod can be matched with the gyroscope and the servo motor, the servo motor is powered on and started to drive the gyroscope to rotate, the gyroscope can generate stability during rotation due to the Newton second law, and the stability of the gyroscope is improved. The supporting frame can be matched with the fixed rotating plate so that the photoacoustic imager body can be adjusted to the needed stable position before the photoacoustic imager body is located at the stable position, and the supporting legs can be matched with the supporting sliding plate so that the photoacoustic imager body can be supported at the needed use position.

Description

Technical Field

[0001] The utility model relates to the technical field of photoacoustic imagers, in particular to an auxiliary stabilizing structure for photoacoustic imagers. Background Art

[0002] If the stability of the photoacoustic imager needs to be improved during use, an auxiliary stabilization structure will be required to ensure the stability and accuracy of the imaging.

[0003] When performing photoacoustic imaging on an object, a photoacoustic imager is used, and the auxiliary stabilizing structure used in the photoacoustic imager is one of them. However, the existing photoacoustic imager lacks a structure for fixing the position, so the position cannot be effectively fixed, which reduces the stability of the photoacoustic imager when in use. Utility Model Content

[0004] The main purpose of the utility model is to provide an auxiliary stabilizing structure for a photoacoustic imager, aiming to solve the problem that the existing photoacoustic imager lacks a structure for fixing the position, so the position cannot be effectively fixed, which reduces the stability of the photoacoustic imager when in use.

[0005] To achieve the above-mentioned purpose, the utility model proposes an auxiliary stabilizing structure for a photoacoustic imager, comprising a photoacoustic imager body and a stabilizing mechanism, wherein two sides of the photoacoustic imager body are rotatably connected to a support frame, the bottom of the support frame is rotatably connected to a fixed rotating plate, the bottom of the fixed rotating plate is rotatably connected to a supporting leg, and the bottom of the supporting leg is slidably connected to a supporting slide plate;

[0006] The stabilizing mechanism comprises a fixed rotating rod, a gyroscope and a servo motor. The fixed rotating rod is rotatably connected to the rear side of the photoacoustic imager body, the gyroscope is rotatably connected to the rear side of the fixed rotating rod, and the servo motor is bolted to the rear side of the gyroscope.

[0007] Preferably, a protective cover is bolted to the rear side of the photoacoustic imager body, and the inner side of the protective cover is close to the surface of the gyroscope.

[0008] Preferably, the front side of the fixed rotating rod is rotatably connected to an auxiliary rotating ring, and the surface of the auxiliary rotating ring is rotatably connected to the rear side of the photoacoustic imager body.

[0009] Preferably, a protective cover is bolted to the surface of the fixed rotating rod, the rear side of the protective cover is bolted to the front side of the servo motor, and the protective cover is spherical.

[0010] Preferably, auxiliary damping rings are rotatably connected to both sides of the support frame, and the inner sides of the auxiliary damping rings are rotatably connected to both sides of the photoacoustic imager body.

[0011] Preferably, the top of the fixed rotating plate is rotatably connected to a guide ring, and the top of the guide ring is rotatably connected to the bottom of the photoacoustic imager body.

[0012] Preferably, buffer limit plates are bolted to both sides of the top of the supporting slide plate, and anti-slip patterns are engraved on the inner sides of the buffer limit plates.

[0013] Preferably, an auxiliary guide groove is provided on the top of the supporting slide plate, and the inner side of the auxiliary guide groove is slidably connected to both sides of the bottom of the supporting leg.

[0014] In the technical solution of the utility model, by arranging the photoacoustic imager body and the stabilizing mechanism, the fixed rotating rod can cooperate with the gyroscope and the servo motor, and by energizing and starting the servo motor, the gyroscope is driven to rotate, and the gyroscope can generate stability due to Newton's second law when rotating, thereby driving the fixed rotating rod to fix the photoacoustic imager body at a desired position, the supporting frame can cooperate with the fixed rotating plate, and the photoacoustic imager body can be adjusted to a desired stable position before the stable position, the supporting legs can cooperate with the supporting slide plate, the photoacoustic imager body is supported at a desired use location, and the height of the photoacoustic imager body can be adjusted to a desired position, thereby improving the stability of the photoacoustic imager body when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the protective cover structure of an embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the stabilizing mechanism of an embodiment of the utility model;

[0019] Figure 4 This is a schematic diagram of the auxiliary damping ring structure of an embodiment of the utility model;

[0020] Figure 5 This is a schematic diagram of the auxiliary guide groove structure of an embodiment of the utility model.

[0021] Explanation of the accompanying drawings: 1. Photoacoustic imager body; 2. Stabilizing mechanism; 201. Fixed rotating rod; 202. Gyroscope; 203. Servo motor; 3. Support frame; 4. Fixed rotating plate; 5. Support leg; 6. Support slide plate; 7. Protective cover; 8. Auxiliary rotating ring; 9. Protective cover; 10. Auxiliary damping ring; 11. Guide ring; 12. Buffer limit plate; 13. Auxiliary guide groove.

[0022] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0025] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0026] Furthermore, the technical solutions of the various embodiments of the present invention may be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in the field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0027] The utility model provides an auxiliary stabilizing structure for a photoacoustic imager, aiming to solve the problem that the existing photoacoustic imager lacks a structure for fixing the position, so the position cannot be effectively fixed, thereby reducing the stability problem of the photoacoustic imager when in use.

[0028] like Figure 1-5As shown, an auxiliary stabilizing structure for a photoacoustic imager provided by an embodiment of the utility model comprises a photoacoustic imager body 1 and a stabilizing mechanism 2, the two sides of the photoacoustic imager body 1 are rotatably connected with a support frame 3, the bottom of the support frame 3 is rotatably connected with a fixed rotating plate 4, the bottom of the fixed rotating plate 4 is rotatably connected with a support leg 5, and the bottom of the support leg 5 is slidably connected with a support slide plate 6;

[0029] The stabilizing mechanism 2 includes a fixed rotating rod 201 , a gyroscope 202 and a servo motor 203 . The fixed rotating rod 201 is rotatably connected to the rear side of the photoacoustic imager body 1 , the gyroscope 202 is rotatably connected to the rear side of the fixed rotating rod 201 , and the servo motor 203 is bolted to the rear side of the gyroscope 202 .

[0030] In the technical solution of the utility model, by setting the photoacoustic imager body 1 and the stabilizing mechanism 2, the fixed rotating rod 201 can cooperate with the gyroscope 202 and the servo motor 203, and by energizing and starting the servo motor 203, the gyroscope 202 is driven to rotate, and the gyroscope 202 can generate stability due to Newton's second law when rotating, thereby driving the fixed rotating rod 201 to fix the photoacoustic imager body 1 at a desired position, the supporting frame 3 can cooperate with the fixed rotating plate 4, and the photoacoustic imager body 1 can be adjusted to a desired stable position before the stable position, the supporting leg 5 can cooperate with the supporting slide plate 6, and the photoacoustic imager body 1 can be supported at the desired use position, and the height of the photoacoustic imager body 1 can be adjusted to the desired position, thereby improving the stability of the photoacoustic imager body 1 when in use.

[0031] Please refer to Figure 2 The rear side of the photoacoustic imager body 1 is bolted with a protective cover 7, and the inner side of the protective cover 7 is close to the surface of the gyroscope 202. In this embodiment, by providing the protective cover 7, it can cooperate with the photoacoustic imager body 1 to protect the surface of the gyroscope 202, thereby increasing the stability of the gyroscope 202 when connected to the photoacoustic imager body 1.

[0032] For further information, please refer to Figure 3 The front side of the fixed rotating rod 201 is rotatably connected with an auxiliary rotating ring 8, and the surface of the auxiliary rotating ring 8 is rotatably connected with the rear side of the photoacoustic imager body 1. In this embodiment, by providing the auxiliary rotating ring 8, it can cooperate with the fixed rotating rod 201 to auxiliary reinforce the connection between the fixed rotating rod 201 and the photoacoustic imager body 1, and further increase the stability of the fixed rotating rod 201 when rotating on the photoacoustic imager body 1.

[0033] Please continue to refer to Figure 3The surface of the fixed rotating rod 201 is bolted with a protective cover 9, and the rear side of the protective cover 9 is bolted to the front side of the servo motor 203. The protective cover 9 is set in a spherical shape. In this embodiment, by providing the protective cover 9, it can cooperate with the fixed rotating rod 201 to provide auxiliary support for the servo motor 203, and at the same time, it can protect the surface of the gyroscope 202, further increasing the stability of the servo motor 203 driving the gyroscope 202 to rotate.

[0034] Please refer to Figure 4 The two sides of the support frame 3 are rotatably connected with auxiliary damping rings 10, and the inner sides of the auxiliary damping rings 10 are rotatably connected with the two sides of the photoacoustic imager body 1. In this embodiment, by providing the auxiliary damping ring 10, it can cooperate with the support frame 3 to perform auxiliary damping on the connection between the support frame 3 and the photoacoustic imager body 1, and further increase the stability of the photoacoustic imager body 1 when it is fixed on the support frame 3.

[0035] Also, please refer to Figure 5 The top of the fixed rotating plate 4 is rotatably connected with a guide ring 11, and the top of the guide ring 11 is rotatably connected to the bottom of the photoacoustic imager body 1. In this embodiment, by providing the guide ring 11, it can cooperate with the fixed rotating plate 4 to perform auxiliary limiting on the connection between the fixed rotating plate 4 and the photoacoustic imager body 1, further increasing the stability of the photoacoustic imager body 1 when rotating on the fixed rotating plate 4.

[0036] Also, please refer to Figure 5 , buffer limit plates 12 are bolted to both sides of the top of the support slide 6, and anti-slip patterns are engraved on the inner side of the buffer limit plates 12. In this embodiment, the buffer limit plates 12 can cooperate with the support slide 6 to further limit the movement of the support leg 5, thereby increasing the stability of the support leg 5 when sliding in the support slide 6.

[0037] Also, please refer to Figure 5 The top of the support slide plate 6 is provided with an auxiliary guide groove 13, and the inner side of the auxiliary guide groove 13 is slidably connected to the two sides of the bottom of the support leg 5. In this embodiment, by providing the auxiliary guide groove 13, it can cooperate with the support slide plate 6 to further guide the sliding of the support leg 5 in the support slide plate 6, thereby increasing the flexibility of the support leg 5 when sliding in the support slide plate 6.

[0038] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the concept of the utility model, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. An auxiliary stabilizing structure for a photoacoustic imager, characterized in that: The auxiliary stabilizing structure for a photoacoustic imager comprises a photoacoustic imager body (1) and a stabilizing mechanism (2); the two sides of the photoacoustic imager body (1) are rotatably connected to a support frame (3); the bottom of the support frame (3) is rotatably connected to a fixed rotating plate (4); the bottom of the fixed rotating plate (4) is rotatably connected to a support leg (5); the bottom of the support leg (5) is slidably connected to a support slide plate (6); The stabilizing mechanism (2) comprises a fixed rotating rod (201), a gyroscope (202) and a servo motor (203); the fixed rotating rod (201) is rotatably connected to the rear side of the photoacoustic imager body (1); the gyroscope (202) is rotatably connected to the rear side of the fixed rotating rod (201); and the servo motor (203) is bolted to the rear side of the gyroscope (202).

2. The auxiliary stabilizing structure for a photoacoustic imager according to claim 1, characterized in that: A protective sleeve (7) is bolted to the rear side of the photoacoustic imager body (1), and the inner side of the protective sleeve (7) is close to the surface of the gyroscope (202).

3. The auxiliary stabilizing structure for a photoacoustic imager according to claim 1, characterized in that: The front side of the fixed rotating rod (201) is rotatably connected to an auxiliary rotating ring (8), and the surface of the auxiliary rotating ring (8) is rotatably connected to the rear side of the photoacoustic imaging device body (1).

4. The auxiliary stabilizing structure for a photoacoustic imager according to claim 1, characterized in that: A protective cover (9) is bolted to the surface of the fixed rotating rod (201), the rear side of the protective cover (9) is bolted to the front side of the servo motor (203), and the protective cover (9) is spherical.

5. The auxiliary stabilizing structure for a photoacoustic imager according to claim 1, characterized in that: Auxiliary damping rings (10) are rotatably connected to both sides of the support frame (3), and the inner sides of the auxiliary damping rings (10) are rotatably connected to both sides of the photoacoustic imager body (1).

6. The auxiliary stabilizing structure for a photoacoustic imager according to claim 1, characterized in that: The top of the fixed rotating plate (4) is rotatably connected to a guide ring (11), and the top of the guide ring (11) is rotatably connected to the bottom of the photoacoustic imaging device body (1).

7. The auxiliary stabilizing structure for a photoacoustic imager according to claim 1, characterized in that: Buffer limit plates (12) are bolted to both sides of the top of the support slide plate (6), and anti-slip patterns are engraved on the inner side of the buffer limit plates (12).

8. The auxiliary stabilizing structure for a photoacoustic imager according to claim 1, characterized in that: An auxiliary guide groove (13) is provided on the top of the supporting slide plate (6), and the inner side of the auxiliary guide groove (13) is slidably connected to the two sides of the bottom of the supporting leg (5).

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