CN210095666U - Multidimensional moving device and endoscope operating device - Google Patents
Multidimensional moving device and endoscope operating device Download PDFInfo
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- CN210095666U CN210095666U CN201920627185.7U CN201920627185U CN210095666U CN 210095666 U CN210095666 U CN 210095666U CN 201920627185 U CN201920627185 U CN 201920627185U CN 210095666 U CN210095666 U CN 210095666U
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Abstract
The utility model relates to the technical field of medical equipment, concretely relates to multidimension mobile device and scope operating means. The gear-driven wheel comprises a fixed base, a first gear, a second gear, a rocker and a mounting piece, wherein the first gear is arranged on the fixed base, gear teeth are arranged on a rim of the first gear, and an inner hole in the inner side of the rim is used for penetrating through a moved piece; a set angle is formed between the second gear and the first gear, the second gear is connected with a first driving mechanism, the first driving mechanism is meshed with the first gear, the first driving mechanism acts to drive the second gear to rotate relative to the first gear, and gear teeth are arranged on a rim of the second gear; the rocker is hinged to the second gear, the rocker is connected with a second driving mechanism, the second driving mechanism is meshed with the second gear, and the second driving mechanism acts to drive the rocker to rotate relative to the second gear; the installed part sets up on the rocker for the installation is moved the piece. The utility model discloses a multidimension mobile device has simple structure, and the operation precision is high, can not influence the advantage in operation field of vision.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to multidimension mobile device and scope operating means.
Background
Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. Currently, with the development of science and technology, medical instruments are generally used as auxiliary tools in the medical process. If an endoscope is used for operation, compared with a surgical operation, the endoscope diagnosis and treatment has the advantages of relatively simple operation, small wound, strong repeatability and the like. In clinical endoscopy and treatment, an endoscope needs to be placed in a patient. When the endoscope is placed in, a plurality of medical workers are generally needed to operate, one worker can place in the endoscope, and a plurality of workers can perform auxiliary operation. The precision of manual placement is not easy to control, and in addition, the problem of cooperation among multiple people can easily cause the deviation of placement of the endoscope, thereby causing injury to patients.
In the prior art, for example, chinese patent document CN208041494U discloses a three-dimensional adjustment device for a therapeutic apparatus, which structurally includes an adjustment disk, wherein the center of the bottom of the adjustment disk is connected to a base through a rotating column, and the rotating column is provided with a rotating handle; a fixed seat is arranged above the adjusting disc, a lead screw is arranged on the fixed seat, a nut is arranged on the lead screw, and the nut is connected with the sliding seat; the vertical fixed block is arranged above the sliding seat, the first gear and the first rack are arranged in the vertical fixed block, the vertical moving frame is connected to the first rack, the horizontal moving block is arranged on the vertical moving frame and connected with the second rack, the second rack is meshed with the second gear, and the circular sleeve is arranged on one side of the horizontal moving block. The three-dimensional adjusting device disclosed in the patent document can realize 360-degree rotation in the horizontal and vertical planes of the therapeutic apparatus and rectilinear motion in the xyz three-dimensional axial direction, but the structure is complex, the occupied space is large, the operation visual field is affected, and the three-dimensional adjusting device is not suitable for places where multiple persons are required to cooperate.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the three-dimensional adjusting device structure among the prior art complicacy, influences the defect in the operation field of vision to a simple structure can not influence the multidimensional mobile device in operation field of vision, and be provided with this multidimensional mobile device's scope operating means.
In order to solve the problems, the multi-dimensional moving device of the utility model comprises a fixed base, a first gear, a second gear, a rocker and a mounting piece, wherein the first gear is arranged on the fixed base, the rim of the first gear is provided with gear teeth, and an inner hole at the inner side of the rim is used for the moving piece to penetrate through; a set angle is formed between the second gear and the first gear, the second gear is connected with a first driving mechanism, the first driving mechanism is meshed with the first gear, the first driving mechanism acts to drive the second gear to rotate relative to the first gear, and gear teeth are arranged on a rim of the second gear; the rocker is hinged to the second gear, the rocker is connected with the second driving mechanism, the second driving mechanism is meshed with the second gear, and the second driving mechanism acts to drive the rocker to rotate relative to the second gear; the mounting part is arranged on the rocker and used for mounting the moved part.
Gear teeth are arranged on the outer side of the wheel rim of the first gear, and the first driving mechanism is meshed with the first gear on the outer side of the wheel rim.
The second gear is a semicircular gear, gear teeth are arranged on a rim of a semicircular part of the second gear, and a rim of a straight line part of the second gear is rod-shaped.
Gear teeth are arranged on the inner side of the rim of the semicircular part of the second gear.
The rocker and the first driving mechanism are respectively arranged on two sides of the second gear.
The rocker is characterized in that a rack is arranged in the extending direction of the rocker, the mounting piece is connected with a third driving mechanism, the third driving mechanism is meshed with the rack, and the third driving mechanism acts to drive the mounting piece to move along the direction of the rack.
The mirror holding end of the installed part, on which the moved part is installed, and the third driving mechanism are respectively arranged on two sides of the rocker.
The first driving mechanism comprises a first driving motor connected with the second gear and a first driving gear arranged on the output end of the first driving motor, and the first driving gear is meshed with the first gear; and/or the second driving mechanism comprises a second driving motor connected with the rocker and a second driving gear arranged on an output shaft of the second driving motor, and the second driving gear is meshed with the second gear; and/or the third driving mechanism comprises a third driving motor connected with the mounting part and a third driving gear arranged on an output shaft of the third driving motor, and the third driving gear is meshed with the rack.
The first gear and the second gear are vertically arranged, and the rocker and the second gear are arranged in parallel.
The utility model discloses an scope operating means has foretell multidimensional mobile device, be the scope by the moving member.
The utility model discloses technical scheme has following advantage:
1. the utility model discloses a multidimensional moving device, including fixed baseplate, first gear, second gear, rocker and installed part, first gear set up on the fixed baseplate, its rim has teeth of a cogwheel, the hole of the inboard of said rim is used for wearing through and establishing the moved piece; a set angle is formed between the second gear and the first gear, the second gear is connected with a first driving mechanism, the first driving mechanism is meshed with the first gear, the first driving mechanism acts to drive the second gear to rotate relative to the first gear, and gear teeth are arranged on a rim of the second gear; the rocker is hinged to the second gear, the rocker is connected with the second driving mechanism, the second driving mechanism is meshed with the second gear, and the second driving mechanism acts to drive the rocker to rotate relative to the second gear; the mounting part is arranged on the rocker and used for mounting the moved part. The utility model discloses a multidimension mobile device can realize being realized the removal of the multidimension direction by the moving member, and the removal by the moving member is realized through the meshing of gear, and gear engagement's connection structure is simple, and the design size can be less relatively for multidimension mobile device's occupation space is little, can not influence the operation field of vision, and gear engagement's motion precision is high, makes multidimension mobile device's motion precision high. The movable piece is arranged in the inner hole of the first gear in a penetrating mode, the occupied space of the multidimensional moving device is saved by utilizing the inner space of the first gear, the first gear is in a circular ring shape, the moving position of the movable piece can be observed through the inner hole in the visual field, and the influence on the visual field of the operation can be reduced.
2. The utility model discloses a multidimensional moving device, first actuating mechanism with first gear meshes in the rim outside, and when can avoiding the relative first gear of second gear to remove, the second gear takes place to interfere with the installed part, and influences the removal of installed part.
3. The utility model discloses a multidimensional mobile device, the rim inboard of the semi-circular part of second gear is provided with the teeth of a cogwheel, can make things convenient for being connected between rocker and the second gear fixed to reduce multidimensional mobile device's size, reduce the influence to the field of vision during the use.
4. The utility model discloses a multidimension mobile device, installed part are connected with third actuating mechanism, and rack toothing on third actuating mechanism and the rocker realizes that the installed part reciprocates along the rocker direction to the drive is removed by the moving member, and gear engagement's motion precision is high, makes multidimension mobile device's motion precision high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of a perspective view of a multi-dimensional mobile device;
description of reference numerals:
1-a fixed base; 2-a first gear; 3-a second gear; 4-a rocker; 5-a mounting member; 6-inner hole; 7-a rack; 8-holding the end of the lens; 9-a first drive mechanism; 10-a second drive mechanism; 11-a third drive mechanism; 12-moved member.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The multi-dimensional moving apparatus of the present embodiment, as shown in fig. 1, includes a fixed base 1, a first gear 2, a second gear 3, a rocker 4, a mounting member 5, a rack 7, a first driving mechanism 9, a second driving mechanism 10, and a third driving mechanism 11.
The multidimensional mobile device is externally connected with the fixed base 1, and the fixed base 1 can be fixedly connected with an operating table or other positions for fixing. The fixed base 1 can be connected with an external connector in various existing modes, such as clamping connection, bolt fixed connection and the like.
The first gear 2 is arranged on the fixed base 1, the inner hole 6 on the inner side of the rim is used for penetrating the moved piece 12, the rim is provided with gear teeth, as shown in fig. 1, in this embodiment, the gear teeth are arranged on the outer side of the rim of the first gear 2, and the first driving mechanism 9 is meshed with the first gear 2 on the outer side of the rim. In order to increase the coverage of the first gear teeth, the fixed base 1 may be fixedly connected to the rim of the first gear 2.
The second gear 3 and the first gear 2 have a set angle therebetween, the set angle is set according to the use requirement, in this embodiment, for convenience of fixing the first gear 2 and the second gear 3, the first gear 2 and the second gear 3 are vertically disposed. The second gear 3 is connected with a first driving mechanism 9, the first driving mechanism 9 is meshed with the first gear 2, and the first driving mechanism 9 acts to drive the second gear 3 to rotate relative to the first gear 2, that is, the second gear 3 rotates around the circumference of the first gear 2. The second gear 3 is a semicircular gear, gear teeth are arranged on the inner side of a rim of a semicircular part of the second gear 3, and a rim of a straight line part of the second gear 3 is rod-shaped.
A relative sliding connection structure is arranged between the second gear 3 and the first gear 2, and the relative sliding connection structure is the prior art, for example, a rolling slide block is arranged on the second gear 3, and a sliding groove is arranged on the first gear 2.
The rocker 4 is hinged to the rim of the straight line part of the second gear 3, the rocker 4 is connected with the second driving mechanism 10, the second driving mechanism 10 is meshed with the second gear 3, and the second driving mechanism 10 acts to drive the rocker 4 to rotate relative to the second gear 3. In order to increase the stability of the second gear 3, the rocker 4 and the first driving mechanism 9 are respectively arranged on two sides of the second gear 3, and the rocker 4 and the second gear 3 are arranged in parallel.
A mounting member 5 is provided on the rocking lever 4 for mounting the moved member 12. In order to enable the moved part 12 to move towards and away from the first gear 2, namely, to enable the moving range of the moved part 12 to be wider, a rack 7 is arranged in the extending direction of the rocker 4, the mounting part 5 is connected with a third driving mechanism 11, the third driving mechanism 11 is meshed with the rack 7, and the third driving mechanism 11 acts to drive the mounting part 5 to move along the direction of the rack 7. In order to increase the stability of the rocker 4, the mirror holding end 8 of the installation part 5, on which the moved part 12 is installed, and the third driving mechanism 11 are respectively arranged on two sides of the rocker 4.
The first driving mechanism 9 comprises a first driving motor connected with the second gear 3, and a first driving gear arranged on the output end of the first driving motor, wherein the first driving gear is meshed with the first gear 2. The second driving mechanism 10 includes a second driving motor connected to the rocker 4, and a second driving gear provided on an output shaft of the second driving motor, the second driving gear being engaged with the second gear 3. The third driving mechanism 11 includes a third driving motor connected to the mounting member 5, and a third driving gear provided on an output shaft of the third driving motor, the third driving gear being engaged with the rack 7. The motor drives the gear to rotate, has simple structure and high stability, and can accurately control the movement of the moved part 12.
Of course, the multi-dimensional moving device of the present embodiment further includes a controller connected to the first driving mechanism 9, the second driving mechanism 10, and the third driving mechanism 11, and the moving state and the moving displacement of the first driving mechanism 9, the second driving mechanism 10, and the third driving mechanism 11 are controlled by the controller.
Of course, in order to make the appearance of the multi-dimensional mobile device beautiful, a housing may be disposed outside the multi-dimensional mobile device, and the structure of the housing may adopt various materials and forms that meet the requirements, but the structure of the housing is required not to affect the overall size of the multi-dimensional mobile device, so as to avoid the shielding of the view due to the disposition of the housing.
When the multi-dimensional moving device of the embodiment is used, the second gear 3 rotates relative to the first gear 2, the rocker 4 rotates relative to the second gear 3, and the mounting piece 5 moves up and down relative to the rocker 4, so that the moving of the moved piece 12 in the three-dimensional direction can be realized. And the movement is realized by the meshing of the gear and the gear, namely the meshing of the gear and the rack 7, the connecting structure of the gear and the gear is simple, the design size can be relatively small, the occupied space of the multi-dimensional moving device is small, the operation visual field cannot be influenced, the movement precision of the gear meshing is high, and the movement precision of the multi-dimensional moving device is high. The moved piece 12 is arranged in the inner hole 6 of the first gear 2 in a penetrating mode, the first gear 2 is in a circular ring shape, the moving position of the moved piece 12 can be observed through the inner hole 6 in the visual field, and the influence on the surgical visual field can be reduced.
The multidimensional moving device of the embodiment can be used in an endoscope operating device, at the moment, the moved member 12 is an endoscope, that is, the endoscope is installed on the multidimensional moving device, the moving in the three-dimensional direction of the endoscope is realized through the moving of the multidimensional moving device, the depth and the angle of the endoscope can be conveniently controlled, and the precision of endoscope diagnosis and treatment is greatly improved.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A multi-dimensional mobile device, comprising:
a fixed base (1);
the first gear (2) is arranged on the fixed base (1), gear teeth are arranged on the rim of the first gear, and an inner hole (6) in the inner side of the rim is used for penetrating through a moved piece (12);
the second gear (3) and the first gear (2) form a set angle, the second gear (3) is connected with a first driving mechanism (9), the first driving mechanism (9) is meshed with the first gear (2), the first driving mechanism (9) acts to drive the second gear (3) to rotate relative to the first gear (2), and gear teeth are arranged on the rim of the second gear (3);
the rocker (4) is hinged to the second gear (3), the rocker (4) is connected with a second driving mechanism (10), the second driving mechanism (10) is meshed with the second gear (3), and the second driving mechanism (10) acts to drive the rocker (4) to rotate relative to the second gear (3);
and the mounting piece (5) is arranged on the rocker (4) and is used for mounting the moved piece (12).
2. Multidimensional moving device according to claim 1, characterized in that the first gear wheel (2) is provided with gear teeth outside the rim, the first drive means (9) engaging with the first gear wheel (2) outside the rim.
3. Multidimensional moving device according to claim 1, characterized in that the second gear wheel (3) is a semi-circular gear wheel, the rim of the semi-circular part of the second gear wheel (3) being provided with gear teeth, the straight part rim of the second gear wheel (3) being rod-shaped.
4. Multidimensional moving device according to claim 3, characterized in that the rim of the semi-circular part of the second gear wheel (3) is provided with gear teeth inside.
5. Multidimensional moving device according to claim 3 or 4, characterized in that the rocker (4) and the first drive mechanism (9) are arranged on both sides of the second gear wheel (3), respectively.
6. Multidimensional movement device according to claim 1, wherein a rack (7) is arranged in the extension direction of the rocker (4), the mounting member (5) is connected with a third driving mechanism (11), the third driving mechanism (11) is engaged with the rack (7), and the third driving mechanism (11) acts to drive the mounting member (5) to move along the direction of the rack (7).
7. The multidimensional movement device according to claim 6, wherein the mirror holding end (8) of the mounting part (5) on which the moved part (12) is mounted and the third driving mechanism (11) are respectively provided on both sides of the rocker (4).
8. The multi-dimensional moving apparatus according to claim 6 or 7,
the first driving mechanism (9) comprises a first driving motor connected with the second gear (3) and a first driving gear arranged on the output end of the first driving motor, and the first driving gear is meshed with the first gear (2);
and/or the second driving mechanism (10) comprises a second driving motor connected with the rocker (4) and a second driving gear arranged on an output shaft of the second driving motor, and the second driving gear is meshed with the second gear (3);
and/or the third driving mechanism (11) comprises a third driving motor connected with the mounting part (5) and a third driving gear arranged on an output shaft of the third driving motor, and the third driving gear is meshed with the rack (7).
9. Multidimensional movement device according to any of the claims 1-4, 6, 7, characterized in that the first gear wheel (2) and the second gear wheel (3) are arranged vertically and the rocker (4) and the second gear wheel (3) are arranged in parallel.
10. An endoscope operating device, characterized in that, with the multi-dimensional moving device according to any one of claims 1 to 9, the moved member (12) is an endoscope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627185.7U CN210095666U (en) | 2019-04-30 | 2019-04-30 | Multidimensional moving device and endoscope operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627185.7U CN210095666U (en) | 2019-04-30 | 2019-04-30 | Multidimensional moving device and endoscope operating device |
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| Publication Number | Publication Date |
|---|---|
| CN210095666U true CN210095666U (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920627185.7U Active CN210095666U (en) | 2019-04-30 | 2019-04-30 | Multidimensional moving device and endoscope operating device |
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| CN (1) | CN210095666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025283A (en) * | 2019-04-30 | 2019-07-19 | 北京瑞沃医疗器械有限公司 | A kind of multidimensional mobile device and endoscopic technic device |
-
2019
- 2019-04-30 CN CN201920627185.7U patent/CN210095666U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025283A (en) * | 2019-04-30 | 2019-07-19 | 北京瑞沃医疗器械有限公司 | A kind of multidimensional mobile device and endoscopic technic device |
| CN110025283B (en) * | 2019-04-30 | 2024-06-21 | 北京瑞沃医疗器械有限公司 | Multidimensional moving device and endoscope operating device |
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