Diasonograph convenient to adjust

Abstract

The utility model discloses a diasonograph convenient to adjust, which comprises a diasonograph body, a connecting block is arranged on one side of the diasonograph body, a plurality of probe supports are arranged on one side of the connecting block in a central symmetry mode, and a rotating assembly used for rotating the connecting block is arranged on one side of the diasonograph body. The rotating assembly comprises a rotating block fixedly connected to the bottom end of the connecting block, and one side of the rotating block is fixedly connected with a connecting rod. Through the design of the rotating block, the connecting rod, the gear, the tooth ring and the driving piece, when the ultrasonic diagnostic apparatus is used, the connecting rod and the gear are driven by the rotating block to rotate, so that the probe bracket is driven by the rotating rotating block to rotate, and after the probe bracket is adjusted to a required position, the tooth ring is driven by the driving piece to move; and the positions of the gear, the connecting rod and the rotating block are fixed, so that the angle of the probe bracket is adjusted, and a worker can conveniently observe a probe on the bracket.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic diagnostic instruments, in particular to an ultrasonic diagnostic instrument which is easy to adjust. Background Art

[0002] An ultrasound diagnostic device is a device that uses ultrasound technology for medical diagnosis. It sends high-frequency ultrasound waves into the human body and then generates images based on the different propagation speeds of ultrasound waves in different tissues and organs.

[0003] When in use, the probe is moved to emit ultrasonic waves. After use, the probe is placed on a bracket for storage. Different probes are needed when diagnosing different patients. The traditional bracket is directly fixed on one side of the diagnostic instrument. When the probe needs to be replaced, the probe at the rear is blocked by the probe in the front, and there is a situation where the probe cannot be distinguished due to the blocked line of sight. Utility Model Content

[0004] The purpose of the present utility model is to provide an ultrasonic diagnostic instrument that is easy to adjust, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an ultrasonic diagnostic instrument that is easy to adjust, comprising a diagnostic instrument, a connecting block is provided on one side of the diagnostic instrument, a plurality of probe holders are symmetrically provided on one side of the connecting block, a rotating assembly for rotating the connecting block is provided on one side of the diagnostic instrument, the rotating assembly comprises a rotating block fixedly connected to the bottom end of the connecting block, a connecting rod is fixedly connected to one side of the rotating block, a gear is fixedly connected to the outer wall of the gear with a toothed ring, and a driving member for driving the toothed ring to move is provided on one side of the toothed ring.

[0006] Preferably, a fixed block is fixedly connected to one side of the diagnostic instrument, a cavity is opened in the middle of the fixed block, a connecting hole is opened on the inner wall of one side of the cavity, the gear is inserted and connected inside the connecting hole, and the gear is inserted and connected inside the cavity.

[0007] Preferably, the driving member includes a moving block fixedly connected to one side of the tooth ring, the moving block is inserted and connected inside the cavity, a pressing assembly is provided on one side of the moving block, and a second through hole is opened in the middle of the connecting rod.

[0008] Preferably, an elastic block is fixedly connected to the other side of the moving block, and the elastic block is fixedly connected to the inner wall on the other side of the cavity.

[0009] Preferably, the pressing assembly includes a pressing rod fixedly connected to one side of the moving block, and one end of the pressing rod is fixedly connected to the pressing block.

[0010] Preferably, a receiving groove is provided on one side of the rotating block, and the pressing block is inserted and connected inside the receiving groove.

[0011] Preferably, a first through hole is opened on the inner wall of one side of the receiving groove, the first through hole and the second through hole are interconnected, and the push rod passes through the inside of the first through hole and the second through hole in sequence.

[0012] The technical effects and advantages of this utility model are:

[0013] The utility model adopts the design of the rotating block, the connecting rod, the gear, the toothed ring and the driving member. When the ultrasonic diagnostic instrument is used, the rotating block drives the connecting rod and the gear to rotate, thereby driving the probe bracket to rotate through the rotating rotating block. When adjusted to the required position, the toothed ring is driven to move by the driving member, and the positions of the gear, the connecting rod and the rotating block are fixed, thereby realizing the adjustment of the angle of the probe bracket, so that the staff can observe the probe on the bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front structure of the utility model.

[0015] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model.

[0016] Figure 3 It is a schematic diagram of a partial three-dimensional structure of the utility model.

[0017] Figure 4 It is a schematic diagram of the side sectional structure of the utility model.

[0018] In the figure: 1. diagnostic instrument; 2. connecting block; 3. probe bracket; 4. rotating assembly; 401. rotating block; 402. connecting rod; 403. gear; 404. fixed block; 405. cavity; 406. moving block; 407. tooth ring; 5. pressing assembly; 501. pressing rod; 502. pressing block; 503. storage slot; 6. elastic block; 7. connecting hole; 8. first through hole; 9. second through hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] The utility model provides Figure 1-4 An ultrasonic diagnostic instrument that is easy to adjust is shown, including a diagnostic instrument 1, a connecting block 2 is provided on one side of the diagnostic instrument 1, a plurality of probe holders 3 are symmetrically provided on one side of the connecting block 2, a rotating assembly 4 for rotating the connecting block 2 is provided on one side of the diagnostic instrument 1, the rotating assembly 4 includes a rotating block 401 fixedly connected to the bottom end of the connecting block 2, a connecting rod 402 is fixedly connected to one side of the rotating block 401, a gear 403 is fixedly connected to one side of the connecting rod 402, a toothed ring 407 is meshed on the outer wall of the gear 403, and a driving member for driving the toothed ring 407 to move is provided on one side of the toothed ring 407.

[0021] It should be noted that the diagnostic instrument 1 is an ultrasonic diagnostic instrument of model PCD8000. The connecting block 2 and probe bracket 3 are used to fix the position of the probe. When in use, the probe is moved to one side of the probe bracket 3, and the wire at the bottom of the probe is passed through the opening on the side of the probe bracket 3 into the probe bracket 3, and then the probe is moved downward so that it passes into the interior of the probe bracket 3, and the probe is supported and positioned by the probe bracket 3. The connecting rod 402 is used to connect the rotating block 401 and the gear 403, and the gear 403 is adapted to the tooth ring 407. When the position of the rotating block 401 needs to be limited, the position of the gear 403 is fixed by the tooth ring 407, and the position of the connecting rod 402, the rotating block 401, the connecting block 2 and the probe bracket 3 are fixed by the fixed position gear 403.

[0022] Furthermore, when using the ultrasonic diagnostic instrument 1, the connecting rod 402 and the gear 403 are rotated by the rotating block 401, thereby driving the probe holder 3 to rotate by the rotating rotating block 401. After adjusting to the desired position, the toothed ring 407 is moved by the driving member, and the positions of the gear 403, the connecting rod 402 and the rotating block 401 are fixed, so that the angle of the probe holder 3 can be adjusted to facilitate the staff to observe the probe on the probe holder 3; when the device is used in a narrow space, the part of the probe holder 3 away from the user can be lifted upward, so that the part away from the user is moved toward the side of the user by rotation, thereby reducing the moving distance of the hand probe when taking the probe on the probe holder 3, thereby facilitating the removal and placement of the probe.

[0023] Specifically, a fixed block 404 is fixedly connected to one side of the diagnostic instrument 1, a cavity 405 is opened in the middle of the fixed block 404, a connecting hole 7 is opened on the inner wall of one side of the cavity 405, the gear 403 is inserted and connected inside the connecting hole 7, the gear 403 is inserted and connected inside the cavity 405, and the driving member includes a moving block 406 fixedly connected to one side of the gear ring 407, the moving block 406 is inserted and connected inside the cavity 405, a pressing component 5 is provided on one side of the moving block 406, and an elastic block 6 is fixedly connected to the other side of the moving block 406, and the elastic block 6 is fixedly connected to the inner wall on the other side of the cavity 405.

[0024] It should be noted that the diameter of the connecting hole 7 is smaller than the diameter of the gear 403, so that the gear 403 cannot move out of the cavity 405 through the connecting hole 7; the cavity 405 is adapted to the movable block 406, and the horizontal and longitudinal sections of both are square, so that the movable block 406 located in the cavity 405 cannot rotate, and the movable block 406 that cannot rotate is used to restrict the tooth ring 407 fixedly connected to it from rotating. The elastic block 6 is used to push the movable block 406 to one side of the gear 403, and when it is necessary to rotate When block 401 rotates, first the moving block 406 and the toothed ring 407 are moved by pressing the assembly 5, so that the toothed ring 407 is separated from the gear 403, and then the rotating block 401 is rotated. When it is rotated to the desired position, the elastic block 6 restores the deformation thrust to push the toothed ring 407 to engage with the gear 403, and the position of the gear 403 is fixed by the toothed ring 407 that cannot rotate and engages with the gear 403, and the position of the probe bracket 3 is fixed by the gear 403 in the fixed position.

[0025] Specifically, the pressing assembly 5 includes a pressing rod 501 fixedly connected to one side of the moving block 406, one end of the pressing rod 501 is fixedly connected to the pressing block 502, a receiving groove 503 is provided on one side of the rotating block 401, the pressing block 502 is inserted and connected to the inside of the receiving groove 503, a second through hole 9 is provided in the middle of the connecting rod 402, and a first through hole 8 is provided on the inner wall of one side of the receiving groove 503. The first through hole 8 and the second through hole 9 are interconnected, and the pressing rod 501 passes through the inside of the first through hole 8 and the second through hole 9 in sequence.

[0026] It should be noted that the push rod 501 is arranged to pass through the inside of the second through hole 9 and the first through hole 8 in sequence, so that its end is connected to the moving block 406 located in the cavity 405, and the opened storage groove 503 is adapted to the set push block 502. When it is necessary to move the tooth ring 407 located in the cavity 405, the push block 502 is moved to one side of the push rod 501, and the moving block 406 is driven to move by the push rod 501, and the tooth ring 407 is driven to move by the moving block 406.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An ultrasonic diagnostic instrument that is easy to adjust, comprising a diagnostic instrument (1), a connecting block (2) being provided on one side of the diagnostic instrument (1), a plurality of probe holders (3) being provided symmetrically on one side of the connecting block (2), and characterized in that: A rotating assembly (4) for rotating the connecting block (2) is provided on one side of the diagnostic instrument (1), the rotating assembly (4) comprising a rotating block (401) fixedly connected to the bottom end of the connecting block (2), a connecting rod (402) fixedly connected to one side of the rotating block (401), a gear (403) fixedly connected to one side of the connecting rod (402), a toothed ring (407) meshed with an outer wall of the gear (403), and a driving member for driving the toothed ring (407) to move is provided on one side of the toothed ring (407).

2. The ultrasonic diagnostic apparatus according to claim 1, wherein: A fixed block (404) is fixedly connected to one side of the diagnostic instrument (1); a cavity (405) is provided in the middle of the fixed block (404); a connecting hole (7) is provided on the inner wall of one side of the cavity (405); the gear (403) is inserted and connected inside the connecting hole (7); and the gear (403) is inserted and connected inside the cavity (405).

3. The ultrasonic diagnostic apparatus according to claim 2, wherein: The driving member includes a moving block (406) fixedly connected to one side of the tooth ring (407), the moving block (406) is inserted and connected inside the cavity (405), a pressing component (5) is provided on one side of the moving block (406), and a second through hole (9) is opened in the middle of the connecting rod (402).

4. The ultrasonic diagnostic apparatus according to claim 3, wherein: The other side of the moving block (406) is fixedly connected to an elastic block (6), and the elastic block (6) is fixedly connected to the inner wall of the other side of the cavity (405).

5. The ultrasonic diagnostic apparatus according to claim 3, wherein: The push assembly (5) comprises a push rod (501) fixedly connected to one side of the moving block (406), and one end of the push rod (501) is fixedly connected to the push block (502).

6. The ultrasonic diagnostic apparatus according to claim 5, wherein: A receiving groove (503) is provided on one side of the rotating block (401), and the pressing block (502) is inserted and connected inside the receiving groove (503).

7. The ultrasonic diagnostic apparatus according to claim 6, wherein: A first through hole (8) is provided on the inner wall of one side of the receiving groove (503), the first through hole (8) and the second through hole (9) are interconnected, and the push rod (501) passes through the inside of the first through hole (8) and the second through hole (9) in sequence.

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