CN113594981A

CN113594981A - Flexible connection mechanism, wiring device and movable medical imaging equipment

Info

Publication number: CN113594981A
Application number: CN202110833148.3A
Authority: CN
Inventors: 王硕
Original assignee: Neusoft Medical Systems Co Ltd; Beijing Neusoft Medical Equipment Co Ltd
Current assignee: Neusoft Medical Systems Co Ltd; Beijing Neusoft Medical Equipment Co Ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-11-02
Anticipated expiration: 2041-07-22
Also published as: CN113594981B

Abstract

The application discloses flexible connection mechanism, walk traditional thread binding putting and mobilizable medical imaging equipment. The flexible connecting mechanism is applied to the wiring device; the flexible connecting mechanism comprises a first connecting piece, a second connecting piece and a flexible connecting assembly; the first connecting piece comprises a first connecting part fixedly connected with the sliding piece, and the second connecting piece comprises a second connecting part fixedly connected with the wiring column; the flexible connecting component is respectively connected with the first connecting piece and the second connecting piece, so that the position between the first connecting piece and the second connecting piece can be adjusted. The flexible connecting mechanism, the wiring device and the movable medical imaging equipment can reduce the difficulty in installing and debugging the movable medical imaging equipment.

Description

Flexible connection mechanism, wiring device and movable medical imaging equipment

Technical Field

The application relates to the technical field of medical instruments, in particular to a flexible connecting mechanism, a wiring device and movable medical imaging equipment.

Background

Medical Imaging equipment such as CT (Computed Tomography), DSA (digital subtraction angiography), MRI (Magnetic Resonance Imaging) and C-arm X-ray machines are commonly used as medical instruments, and occupy an important position in the field of in vitro diagnosis, and provide a lot of help for medical progress.

At present, part of medical imaging equipment can be movably arranged in an operating room so as to improve the convenience of image detection in the operation process. For example, a portion of a complex operating room is equipped with a CT device and a DSA device. The CT device can be relatively moved to the DSA device and image scanning is carried out, so that a CT image corresponding to a target to be detected on the DSA bed is obtained, and a doctor evaluates the operation effect in an operation by combining the CT image, so that the operation success rate is improved.

However, in the related art, the movable medical imaging apparatus is moved in a predetermined direction by the wire routing device. In the field construction and assembly process, due to the existence of installation errors, the difficulty of installation and debugging of the movable medical imaging equipment is high, and the cost is high.

Disclosure of Invention

The application provides a flexible connection mechanism, walks traditional thread binding putting and mobilizable medical imaging equipment, can reduce mobilizable medical imaging equipment installation and debugging's the degree of difficulty.

The technical scheme is as follows:

according to a first aspect of the embodiments of the present application, a flexible connection mechanism is provided, which is applied to a routing device; the flexible connecting mechanism comprises a first connecting piece, a second connecting piece and a flexible connecting assembly; the first connecting piece comprises a first connecting part fixedly connected with the sliding piece, and the second connecting piece comprises a second connecting part fixedly connected with the wiring column; the flexible connecting component is respectively connected with the first connecting piece and the second connecting piece, so that the position between the first connecting piece and the second connecting piece can be adjusted.

The technical scheme provided by the embodiment of the application can have the following beneficial effects:

when the flexible connecting mechanism is applied to the field assembly of movable medical imaging equipment, the first connecting part is connected with the sliding part, and the first connecting piece is fixedly arranged on the sliding part; then the positions of the second connecting piece and the first connecting piece are adjusted through the flexible connecting assembly, so that the second connecting portion of the second connecting piece can be fixedly connected with the wiring column, one end of the wiring column is fixed on the wiring box, and the second connecting portion can move along the length direction of the wiring groove along with the sliding piece. Therefore, the flexible connecting mechanism is utilized, the installation error range of the sliding part and the wiring column can be enlarged, and the installation difficulty of the sliding part and the wiring column is favorably reduced.

According to a second aspect of the embodiment of the application, a wiring device is further provided, which includes a first guide rail, a sliding part, a wiring column and the flexible connection mechanism, the first guide rail is disposed on the upper portion of the wiring column through the flexible connection mechanism, the sliding part is movably connected with the first guide rail, the sliding part is connected with the first connection portion, one end of the wiring column is connected with the second connection portion, and the other end of the wiring column is connected with the image device body.

when the wiring device is assembled, the first guide rail and the wiring column can be independently manufactured and then installed on site, and the sliding part is connected with the first guide rail in a sliding mode. By utilizing the flexible connecting mechanism, the installation error range of the sliding part and the wiring column can be improved, and the installation difficulty of the sliding part and the wiring column is favorably reduced. Specifically, the first connecting part is connected with the sliding part, and the first connecting part is fixedly arranged on the sliding part; then the positions of the second connecting piece and the first connecting piece are adjusted through the flexible connecting assembly, so that the second connecting portion of the second connecting piece can be fixedly connected with the wiring column, one end of the wiring column is fixed on the wiring box, and the second connecting portion can move along the length direction of the wiring groove along with the sliding piece. The wiring device can be installed on the construction site of the movable medical imaging equipment in a modularized mode, the site construction and transformation cost is reduced, and the installation and debugging efficiency of the movable medical imaging equipment is improved. In addition, should walk the line case and set up in the top in place, and then can the make full use of the headspace in place walk the line, reduce the underground and walk the line, reduce the interference, be convenient for place relevant medical instrument equipment more in a flexible way.

According to a third aspect of the embodiment of the present application, there is further provided a movable medical imaging device, which includes an imaging device body and the above-mentioned wiring device, where the imaging device body is connected to the other end of the wiring column.

when the movable medical imaging equipment is constructed and assembled, the flexible connecting mechanism is utilized, the installation error range of the sliding piece and the wiring column can be enlarged, the installation difficulty of the sliding piece and the wiring column can be reduced, so that related cables or pipelines of the imaging equipment body can enter the inlet and the outlet of the sliding piece through the wiring column and enter the accommodating cavity through the sliding piece, and the box body is utilized for normalization and protection; when the image equipment body moves, the related cable also moves in the wiring groove along with the sliding piece; at the moment, the decorating part can move along with the sliding part to shield the wiring groove, so that the protective effect can be achieved, and meanwhile, the attractiveness of the movable medical imaging equipment can be improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

Brief description of the drawingsthe accompanying drawings, which form a part hereof, are provided to provide a further understanding of the present application, and are included to explain an illustrative embodiment of the present application and a description thereof and are not to be construed as limiting the present application.

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a mobile medical imaging apparatus according to an embodiment.

Fig. 2 is a schematic structural diagram of the routing device shown in fig. 1.

Fig. 3 is a partially enlarged view of a shown in fig. 2.

Fig. 4 is a schematic view of the structure shown in fig. 3 with the third connecting member and the routing posts hidden.

Fig. 5 is a schematic structural view of the flexible connection mechanism shown in fig. 4.

Fig. 6 is an exploded view of the flexible connection mechanism shown in fig. 5.

Fig. 7 is a schematic view of the coupling of the drag chain and the sliding member shown in fig. 2.

Description of reference numerals:

10. a mobile medical imaging device; 11. an image device body; 12. a wiring device; 13. a second guide rail; 14. a ground surface; 100. a wiring box; 110. a drag chain; 200. a first guide rail; 300. a slider; 310. an entrance and an exit; 320. a roller; 330. a frame body; 340. a limiting body; 350. a cable limiting part; 400. a wiring column; 500. a flexible connection mechanism; 510. a first connecting member; 511. a first connection portion; 512. a first through hole; 513. a first accommodation hole; 520. a second connecting member; 521. a second connecting portion; 522. a sixth through hole; 523. plate surface; 524. a protrusion; 530. a flexible connection assembly; 531. a first link; 501. a second through hole; 502. a third through hole; 532. a second link; 503. a fourth via hole; 504. a fifth through hole; 505. a second accommodation hole; 506. a third accommodation hole; 533. a first connecting shaft; 534. a first gasket; 535. a second connecting shaft; 536. a third connecting shaft; 537. a second gasket; 538. a third gasket; 600. a third connecting member; 610. a first plate body; 620. a second plate body; 630. a third plate body; 640. a wire passage.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the disclosure, are intended for purposes of illustration only and are not intended to limit the scope of the disclosure.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

As a commonly used medical apparatus, medical Imaging equipment such as conventional CT (Computed Tomography) equipment, DSA (digital subtraction angiography), MRI (Magnetic Resonance Imaging), C-arm X-ray machine and other medical Imaging equipment occupies an important position in the field of in vitro diagnosis, and also brings a lot of help to medical progress. The brand of the medical imaging equipment is various at present, so that a plurality of products can be selected by hospitals, the favor of the hospitals can be obtained, and the competitiveness of the products is improved and more emphasized by medical imaging equipment manufacturers. In medical imaging equipment products with similar functions or performances, the installation and debugging costs of the medical imaging equipment are more popular among medical institutions such as hospitals and physical examination centers. Therefore, how to increase the installation and debugging cost of the medical imaging equipment becomes a problem that medical imaging equipment manufacturers pay more and more attention.

However, in the related art, most of the movable medical imaging devices are wired underground, and errors are inevitably generated in the construction and fixation process, and the magnitude of the errors is uncontrollable; and assembly error also exists between it and the image equipment body, and the degree of difficulty is big when leading to the construction of installation mobilizable medical image equipment, need adjust repeatedly just can accomplish the assembly, leads to construction cost higher.

Based on this, this application provides a mobilizable medical imaging equipment, its walk the line device and can install by the modularization to utilize flexible connection mechanism can improve and can reduce place construction cost, can improve mobilizable medical imaging equipment's installation and debugging efficiency, reduce installation and debugging cost. The hospital can introduce movable medical imaging equipment conveniently, so that the success rate of the operation can be improved.

For better understanding of the wiring box and the wiring device of the present application, the description is made through a mobile medical imaging device to which the wiring box and the wiring device are applied.

Fig. 1 to 3 are schematic structural views of a medical imaging apparatus and a routing device thereof in some embodiments. Fig. 1 is a schematic structural diagram of a mobile medical imaging apparatus according to an embodiment. Fig. 2 is a schematic structural diagram of the routing device shown in fig. 1. Fig. 3 is a partially enlarged view of a shown in fig. 2.

As shown in fig. 1 to 3, in an embodiment of the present application, a movable medical imaging apparatus 10 is provided, which includes a wire box 100, a first guide rail 200, a sliding member 300, a wire column 400 and the flexible connection mechanism 500, wherein the first guide rail 200 is fixedly disposed on the wire box 100, the sliding member 300 is movably disposed on the wire box 100, the sliding member 300 is provided with an entrance 310 communicating with the inside of the wire box 100, and the flexible connection mechanism 500 is disposed outside the entrance 310 through a first connection portion 511; the first guide rail 200 is disposed on the upper portion of the routing column 400 through the flexible connection mechanism 500, the sliding member 300 is movably connected to the first guide rail 200, the sliding member 300 is connected to the first connection portion 511, one end of the routing column 400 is connected to the second connection portion 521, and the other end of the routing column 400 is connected to the image device body 11.

The flexible connection mechanism 500 includes a first connection member 510, a second connection member 520, and a flexible connection member 530; the first connector 510 includes a first connection portion 511 fixedly connected with the slider 300, and the second connector 520 includes a second connection portion 521 fixedly connected with the routing post 400; the flexible connecting member 530 is connected to the first connecting member 510 and the second connecting member 520, respectively, so that the position between the first connecting member 510 and the second connecting member 520 can be adjusted. Thus, the first connecting part 511 is connected to the sliding part 300, so as to fix the first connecting part 510 to the sliding part 300; then, the positions of the second connector 520 and the first connector 510 are adjusted by the flexible connection assembly 530, so that the second connection portion 521 of the second connector 520 can be fixedly connected to the routing post 400, and thus, one end of the routing post 400 is fixed on the routing box 100 and can move along the length direction of the routing slot along with the slider 300.

When the wiring device 12 is assembled, the first guide rail 200 and the wiring post 400 can be manufactured independently and then installed on site, and the sliding member 300 is slidably connected to the first guide rail 200. By using the flexible connection mechanism 500, the installation error range of the slider 300 and the routing column 400 can be increased, which is beneficial to reducing the installation difficulty of the slider 300 and the routing column 400. Specifically, the first connecting part 511 is connected to the sliding part 300, so as to fix the first connecting part 510 to the sliding part 300; then, the positions of the second connector 520 and the first connector 510 are adjusted by the flexible connection assembly 530, so that the second connection portion 521 of the second connector 520 can be fixedly connected to the routing post 400, and thus, one end of the routing post 400 is fixed on the routing box 100 and can move along the length direction of the routing slot along with the slider 300. The wiring device 12 can be modularly installed in the construction site of the movable medical imaging device 10, so that the site construction modification cost is reduced, and the installation and debugging efficiency of the movable medical imaging device 10 is improved. In addition, this walk line box 100 and set up in the top in place, and then can the make full use of the headspace in place walk the line, reduce the underground and walk the line, reduce the interference, be convenient for place relevant medical instrument equipment more in a flexible way.

In addition, the related cables or pipes of the main body 11 of the image equipment can enter the entrance 310 of the sliding member 300 through the wire column 400, and enter the wire box 100 through the sliding member 300, and are regulated and protected by the wire box 100; when the main body 11 of the image device moves, the related cable moves in the wiring slot along with the sliding member 300; at this time, the decoration may move along with the slider 300 to shield the wiring groove, thereby playing a role of protection and being beneficial to improving the aesthetic property of the movable medical imaging device 10.

Understandably, the traditional underground wiring mode has difficult maintenance. If there is a problem with the cable or pipe, it may also be necessary to dig up the ground 14, which can be costly to maintain. When the cable device 12 is used for routing, if a cable or a pipeline of the image equipment body 11 has a problem, the cable routing box 100 and/or the cable routing column 400 can be detached for maintenance, and the maintenance cost is low. As described above, the portable medical imaging apparatus 10 of the present invention has a low installation and debugging cost and a low post-maintenance cost, and is more likely to be favored by medical institutions such as hospitals and medical examination centers among medical imaging apparatus products having similar functions and performances, and thus has higher product competitiveness.

Further, since during the operation, a disinfectant or other corrosive liquid is often used, and the liquid inevitably falls down to the ground 14 during the operation, there is a risk of contaminating or corroding the cables or pipes running underground. And the cable or the pipeline of this application is walked the line through walking traditional thread binding putting 12, can the cable or the pipeline by the liquid medicine pollution, also can reduce 14 waterproof requirements on ground, and then be favorable to reducing construction cost.

It should be noted that the first rail 200 can be fixed in various ways, including but not limited to installation through the routing box 100. For example, in other embodiments, the first rail 200 may be disposed directly on top of an operating room without the use of the wiring box 100.

As shown in fig. 1, in some embodiments, the mobile medical imaging apparatus 10 further includes a second rail 13, the second rail 13 is configured to be fixed on the ground 14, and the imaging apparatus body 11 is slidably connected to the second rail 13. In this way, the second guide rail 13 is used to guide the imaging device body 11 to move on the ground 14, so that the imaging device body 11 moves along the preset direction, and at least one movable medical imaging device 10 can be reasonably planned in the operating room. In addition, the second guide rail 13 is used for bearing the movement of the image device body 11, which is beneficial to reducing the load of the wiring device 12 and reducing the difficulty in mounting and fixing the wiring device 12.

In addition, the second guide rail 13 needs to be fixed on the ground 14, and during the construction and fixation process, errors exist inevitably, and the magnitude of the errors is not controllable; and there is also an assembly error between it and the imaging apparatus body 11. Meanwhile, the routing box 100 itself has an assembly error, and an error also exists in the process of fixing the routing box during construction. Thus, the sliding part 300 and the routing column 400 are connected through the flexible connection mechanism 500, the position relation between the first connection part 511 and the second connection part 521 can be flexibly adjusted according to different error accumulation, the installation of the sliding part 300 and the routing column 400 is realized, the difficulty of installation and debugging of the movable medical imaging equipment can be greatly reduced, the construction and assembly efficiency is improved, and the competitiveness of the movable medical imaging equipment 10 is further improved.

Specific implementations of flexible attachment mechanism 500 include, but are not limited to, a chain attachment mechanism, a linkage attachment mechanism, a belt attachment mechanism, a gooseneck attachment mechanism, and the like.

It should be noted that the specific implementation manners of the first guide rail 200 and the second guide rail 13 can be various, including but not limited to a rectangular guide rail, a slide wire guide rail, a mechanical guide rail, a slider guide rail, a heavy-duty guide rail, a square guide rail, a quenching guide rail, and the like.

In addition, specific implementations of the sliding member 300 movably connected with the first guide rail 200 include, but are not limited to, a sliding connection, a rolling connection, and the like.

In the present embodiment, the sliding member 300 is connected to the first guiding rail 200 by a roller 320.

The flexible connection assembly 530 includes chains, straps, links, goosenecks, etc.

Further, as shown in fig. 5, in some embodiments, the flexible connecting member 530 includes a first link 531, one end of the first link 531 is rotatably connected to the first connecting member 510, and the other end is rotatably connected to the second connecting member 520. Therefore, the first connecting piece 510 is connected with the second connecting piece 520 by the first connecting rod 531, so that the position between the first connecting piece 510 and the second connecting piece 520 is adjustable, the implementation is easy, the connection is reliable, and better connection strength is achieved.

Alternatively, as shown in fig. 5 and 6, in some embodiments, the first connecting member 510 is provided with a first through hole 512, and one end of the first link 531 is provided with a second through hole 501 opposite to the first through hole 512; the flexible connecting assembly 530 further includes a first connecting shaft 533, and the first connecting shaft 533 is disposed through the first through hole 512 and the second through hole 501, so that one end of the first connecting rod 531 is rotatably connected to the first connecting member 510. In this way, the first connecting member 510 and the first link 531 are reliably rotatably connected by the cooperation of the first connecting shaft 533 with the first through hole 512 and the second through hole 501, and the assembly is easy.

Further, as shown in fig. 6, in some embodiments, the flexible connecting assembly 530 further includes a first washer 534 for passing the first connecting shaft 533, and the first washer 534 is sandwiched between the first connecting member 510 and the first connecting rod 531. Thus, the first gasket 534 is clamped between the first connecting member 510 and the first link 531, so that the contact area between the first connecting member 510 and the first link 531 can be reduced, and the friction force can be reduced, so that the first connecting member 510 and the first link 531 can rotate smoothly.

Optionally, the material of the first gasket 534 has self-lubricating properties. The ease of rotation of the first link 510 with the first link 531 can be further improved.

Furthermore, as shown in fig. 6, the first connector 510 further has a first receiving hole 513, the first through hole 512 is disposed at a bottom of the first receiving hole 513, such that the first receiving hole 513 and the first through hole 512 cooperate to form a stepped hole, and a portion of the first gasket 534 is disposed in the first receiving hole 513. In this way, the first receiving hole 513 is used to receive the first gasket 534, so that the first gasket 534 can be partially embedded in the first connector 510 and then abut against the first link 531, which is convenient for installation.

In addition to any of the above embodiments of the first link 531, as shown in fig. 4 and 5, in some embodiments, the flexible connecting member 530 includes a second link 532, one end of the second link 532 is rotatably connected to the other end of the first link 531, and the other end of the second link 532 is rotatably connected to the second connecting member 520. In this manner, the second link 532 is engaged with the first link 531, so that the flexible connecting component 530 can adjust a larger distance, and thus the adjustment range between the first connector 510 and the second connector 520 is larger.

Further, the flexible connection mechanism 500 constitutes a link hinge structure by the second link 532 being engaged with the first link 531. On this basis, a third link, a fourth link, and the like may be provided as necessary.

Further, as shown in fig. 5, in some embodiments, the first links 531 include two and are respectively disposed at two sides of the first connecting member 510, and one end of the second link 532 is sandwiched between the two first links 531. In this way, the two first connecting rods 531 and the second connecting rods 532 are used for matching, so that the reliability of the rotation connection is improved, the connection between the first connecting piece 510 and the second connecting piece 520 is reliable, and the position is adjustable.

Further, as shown in fig. 5, in some embodiments, the second connecting member 520 includes a plate surface 523 and two protrusions 524 disposed on the plate surface 523 at intervals, the other end of the second link 532 is sandwiched between the two protrusions 524 and is respectively rotatably connected to the protrusions 524, and the second connecting portion 521 is disposed on the plate surface 523. Thus, the second connecting portion 521 can be flexibly disposed by the board surface 523, so that the second connecting member 520 and the routing post 400 are reliably connected. In addition, the second link 532 is interposed between the two protrusions 524 and rotatably coupled to the protrusions 524, respectively, so that the second link 532 is reliably coupled to the second link 520.

By matching with the two first connecting rods 531, the stress on the second connecting rod 532 is more uniform, which is beneficial to prolonging the service life of the flexible connecting mechanism 500.

As shown in fig. 5 and 6, in some embodiments, the other end of the first link 531 is provided with a third through hole 502, one end of the second link 532 is provided with a fourth through hole 503, the other end of the second link 532 is provided with a fifth through hole 504, and the second link 520 is provided with a sixth through hole 522; the flexible connecting assembly 530 further includes a second connecting shaft 535 and a third connecting shaft 536, the second connecting shaft 535 is inserted into the third through hole 502 and the fourth through hole 503 to rotatably connect the other end of the first connecting rod 531 with one end of the second connecting rod 532, and the third connecting shaft 536 is inserted into the fifth through hole 504 and the sixth through hole 522 to rotatably connect the other end of the second connecting rod 532 with the second connecting member 520. In this way, the first link 531 and the second link 532 are reliably rotatably connected by the cooperation of the second connecting shaft 535 with the third through hole 502 and the fourth through hole 503, and the second link 532 and the second link 520 are reliably rotatably connected by the cooperation of the third connecting shaft 536 with the fifth through hole 504 and the sixth through hole 522, which is easy to assemble.

As shown in fig. 6, in some embodiments, the flexible connection assembly 530 further includes a second washer 537 through which the second connection shaft 535 passes, the second washer 537 being interposed between the first and second connecting

rods

531 and 532. Thus, the second washer 537 is clamped between the first link 531 and the second link 532, so that the contact area between the first link 531 and the second link 532 can be reduced, and the friction force can be reduced, so that the first link 531 and the second link 532 can smoothly rotate. The flexible connection assembly 530 further includes a third washer 538 through which the third connection shaft 536 passes, and the third washer 538 is interposed between the second link 532 and the second connection member 520. Thus, the third washer 538 is clamped between the second connecting member 520 and the second connecting rod 532, so that the contact area between the second connecting member 520 and the second connecting rod 532 can be reduced, the friction force can be reduced, and the second connecting member 520 and the second connecting rod 532 can rotate smoothly.

As shown in fig. 6, optionally, the second link 532 is further provided with a second receiving hole 505, the fourth through hole 503 is disposed at the bottom of the second receiving hole 505, so that the second receiving hole 505 and the fourth through hole 503 cooperate to form a stepped hole, and a portion of the second washer 537 is disposed in the second receiving hole 505. In this manner, the second receiving hole 505 is used to receive the second washer 537, so that the second washer 537 can be partially inserted into the second link 532 and then abut against the first link 531, which is convenient to install. Second link 532 further has a third receiving hole 506, and fifth through hole 504 is disposed at a bottom of third receiving hole 506 such that third receiving hole 506 and fifth through hole 504 cooperate to form a stepped hole, and a portion of third washer 538 is disposed in third receiving hole 506. In this manner, the third receiving hole 506 is utilized to receive the third washer 538, such that the third washer 538 can be partially embedded in the second link 532 and then abut against the second link 520, thereby facilitating installation.

In addition, the second and

third washers

537, 538 are integrated into the second link 532, which is advantageous for improving the assembly efficiency.

Optionally, the material of the second washer 537 and the third washer 538 is self-lubricating. The second link 532 can be more smoothly rotated with the first link 531 and the second link 520.

In some embodiments, the first connector 510 is a ball-end hinge, such that the first connection 511 and the second connection 521 are multi-directionally adjustable; and/or the second connector 520 is a ball joint, such that the first connector 511 and the second connector 521 are multi-directionally adjustable. In this way, the position between the first connecting portion 511 and the second connecting portion 521 can be adjusted more flexibly by using the ball joint hinge to adapt to different errors, so as to connect the slider 300 and the routing pillar 400 together.

Based on any of the above embodiments, as shown in fig. 2, in some embodiments, the routing box 100 further includes a drag chain 110, the drag chain 110 is disposed in the routing box 100, and one end of the drag chain 110 is connected to the sliding member 300, so that the drag chain 110 can move along with the sliding member 300. Thus, the cable or the pipeline is arranged in the drag chain 110, and the cable or the pipeline can move along with the drag chain 110 in the moving process of the sliding member 300 by utilizing the guiding function of the drag chain 110, so that the potential safety hazard caused by the mutual entanglement of the cable or the pipeline in the cable feeding box 100 is avoided.

On the basis of any of the above embodiments, as shown in fig. 3, in some embodiments, the routing device 12 further includes a third connecting member 600, the third connecting member 600 includes a first board body 610 fixedly connected to the second connecting portion 521, a second board body 620 connected to the first board body 610 in a bending manner, and a third board body 630 connected to the second board body 620 in a bending manner, the second board body 620 is protruded toward a direction away from the slider 300, so that the routing pillar 400 and the second connecting portion 521 are arranged at a distance, and the third board body 630 is disposed below the second board body 620 and fixedly connected to the routing pillar 400. Thus, the second plate 620 protrudes in the direction away from the slider 300, so that a suitable distance is formed between the wire-routing column 400 and the slider 300, the flexible connection mechanism 500 is convenient to mount, the second connection portion 521 is fixedly connected with the first plate 610, the third plate 630 is fixedly connected with the wire-routing column 400, and the third connection member 600 is beneficial to improving the mounting convenience of the wire-routing column 400 and the flexible connection mechanism 500.

Alternatively, the third connector 600 may be formed by sheet metal stamping.

It should be noted that, when an element is regarded as being "fixedly connected" to another element, the two elements may be fixed by a detachable connection manner or a non-detachable connection manner, and can be fixed together, such as sleeving, clamping, bonding, welding, screwing and the like, which can be realized in the conventional technology, and is not cumbersome.

It should be noted that the "first plate 610" may be a part of the "third connector 600", that is, the "first plate 610" and the "other part of the third connector 600, such as the second plate 620", are integrally formed; or a separate member that is separable from other parts of the third connector 600, such as the second plate 620, that is, the first plate 610 may be manufactured separately and then integrated with other parts of the third connector 600, such as the second plate 620.

Equivalently, the "body" and the "certain part" can be parts of the corresponding "component", i.e., the "body" and the "certain part" are integrally manufactured with other parts of the "component"; the "part" can be made separately from the "other part" and then combined with the "other part" into a whole. The expressions "a certain body" and "a certain part" in the present application are only one example, and are not intended to limit the scope of the present application for reading convenience, and the technical solutions equivalent to the present application should be understood as being included in the above features and having the same functions.

Optionally, as shown in fig. 3, in some embodiments, the flexible connection mechanism 500 includes two flexible connection mechanisms 500, and the third connection members 600 are in one-to-one correspondence with the flexible connection mechanisms 500 and are disposed at two sides of the routing column 400 at intervals, so that at least some of the two flexible connection members 600 cooperate to form the wire channel 640. In this manner, the cable or conduit exiting the routing post 400 can be replaceably guided to the access opening 310 of the slider 300 by the wire passage 640.

The routing post 400 can be implemented in a variety of ways, including profile tubes, sheet tubes, and the like.

It should be noted that the "routing column 400" may be one of the parts of the module of the "routing device 12", that is, the "routing column and the" other components of the routing device 12 "are assembled into one module, and then the module is assembled in a modularized manner; or may be relatively independent from "other components of the routing device 12" and may be separately installed, i.e., may form an integral body with "other components of the routing device 12" in the present device.

Equivalently, the components included in the unit, the assembly, the mechanism and the device can be flexibly combined, namely, the modular production can be carried out according to the actual situation, and the components can be modularly assembled as an independent module; the modules may be assembled separately, and one module may be constructed in the present apparatus. The division of the above-mentioned components in the present application is only one example, which is convenient for reading and is not a limitation to the protection scope of the present application, and the same functions as the above-mentioned components should be understood as equivalent technical solutions in the present application.

On the basis of any of the above embodiments, as shown in fig. 7, in some embodiments, the sliding member 300 includes a frame 330 enclosing the entrance 310 and at least one position-limiting body 340 fixedly disposed on the frame 330, the position-limiting body 340 is disposed in the accommodating cavity and cooperates with the frame 330 to form a cable position-limiting portion 350; one end of the drag chain 110 is coupled to the cable stopper 350. Thus, the frame 330 and the stopper 340 cooperate to form a cable stopper, which can be connected to the tow chain 110, so as to guide the cable entering from the entrance 310 into the tow chain 110 through the cable stopper 350. In addition, during the movement of the slider 300, the cable or the pipe can be restricted from bending deformation at the butt joint by the cable stopper 350, thereby improving reliability.

Optionally, in some embodiments, the cable stop 350 is notched and communicates with the gateway 310. In this manner, the cable entering from the gateway 310 is guided into the drag chain 110 by the notch.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to," "disposed on," "secured to," or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Further, when one element is regarded as being fixedly connected with the other element in a transmission manner, the two elements can be detachably connected and also can be fixed in an undetachable manner, power transmission can be achieved, such as sleeving, clamping, integrally-formed fixing, welding and the like, and the traditional technology can achieve the purpose of no encumbrance. When an element is perpendicular or nearly perpendicular to another element, it is desirable that the two elements are perpendicular, but some vertical error may exist due to manufacturing and assembly effects. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application.

Claims

1. The utility model provides a flexible connection mechanism is applied to and walks the line device, its characterized in that includes:

the first connecting piece comprises a first connecting part which is fixedly connected with the sliding part of the wiring device;

the second connecting piece comprises a second connecting part which is used for being fixedly connected with the wiring column of the wiring device; and

and the flexible connecting assembly is respectively connected with the first connecting piece and the second connecting piece, so that the position between the first connecting piece and the second connecting piece is adjustable.

2. The linkage of claim 1 wherein the linkage assembly comprises a first link having one end rotatably connected to the first link and another end rotatably connected to the second link.

3. The flexible connection mechanism of claim 2, wherein the first connecting member is provided with a first through hole, and one end of the first link is provided with a second through hole opposite to the first through hole; the flexible connecting assembly further comprises a first connecting shaft, and the first connecting shaft penetrates through the first through hole and the second through hole so that one end of the first connecting rod is rotatably connected with the first connecting piece.

4. The linkage assembly of claim 3 further comprising a first washer through which the first link shaft passes, the first washer being sandwiched between the first link and the first link.

5. The flexible connecting mechanism according to claim 4, wherein the first connecting member further has a first receiving hole, the first through hole is disposed at a bottom of the first receiving hole, so that the first receiving hole and the first through hole cooperate to form a stepped hole, and a portion of the first gasket is disposed in the first receiving hole.

6. The linkage assembly according to any one of claims 2 to 5 wherein the linkage assembly comprises a second link, one end of the second link being pivotally connected to the other end of the first link, the other end of the second link being pivotally connected to the second link.

7. The flexible connecting mechanism according to claim 6, wherein the first connecting rod includes two connecting rods and is disposed on two sides of the first connecting member, and one end of the second connecting rod is sandwiched between the two first connecting rods.

8. The flexible connecting mechanism according to claim 6, wherein the second connecting member includes a plate surface and two protrusions spaced apart from each other on the plate surface, the other end of the second connecting rod is sandwiched between the two protrusions and is rotatably connected to the protrusions, and the second connecting portion is disposed on the plate surface.

9. The flexible connection mechanism according to claim 6, wherein the other end of the first link is provided with a third through hole, the one end of the second link is provided with a fourth through hole, the other end of the second link is provided with a fifth through hole, and the second connection member is provided with a sixth through hole; the flexible connection assembly further comprises a second connecting shaft and a third connecting shaft, the second connecting shaft is arranged in a penetrating mode in the third through hole and the fourth through hole, so that the other end of the first connecting rod is connected with one end of the second connecting rod in a rotating mode, the third connecting shaft is arranged in a penetrating mode in the fifth through hole and the sixth through hole, and therefore the other end of the second connecting rod is connected with the second connecting piece in a rotating mode.

10. The flexible connection mechanism of claim 9, wherein the flexible connection assembly further comprises a second washer for passing the second connection shaft, the second washer being sandwiched between the first link and the second link; the flexible connecting assembly further comprises a third gasket for the third connecting shaft to pass through, and the third gasket is clamped between the second connecting rod and the second connecting piece.

11. The flexible connection mechanism according to claim 10, wherein the second link is further provided with a second receiving hole, the fourth through hole is disposed at the bottom of the second receiving hole, so that the second receiving hole and the fourth through hole cooperate to form a stepped hole, and a part of the second gasket is disposed in the second receiving hole; the second connecting rod is further provided with a third accommodating hole, the fifth through hole is formed in the bottom of the third accommodating hole, so that the third accommodating hole is matched with the fifth through hole to form a stepped hole, and part of the third gasket is arranged in the third accommodating hole.

12. The flexible connection mechanism of claim 1, wherein the first connection member is a ball-end hinge such that the multi-direction between the first connection portion and the second connection portion is adjustable; and/or the second connecting piece is a ball joint hinge so that the multi-direction between the first connecting part and the second connecting part is adjustable.

13. A wiring device, comprising a first guide rail, a sliding member, a wiring column and the flexible connection mechanism of any one of claims 1 to 12, wherein the first guide rail is disposed on the upper portion of the wiring column through the flexible connection mechanism, the sliding member is movably connected with the first guide rail, the sliding member is connected with the first connection portion, one end of the wiring column is connected with the second connection portion, and the other end of the wiring column is connected with the image device body.

14. The cabling device according to claim 13, further comprising a cabling box, wherein the first guide rail is fixedly disposed on the cabling box, so that the sliding member is movably disposed on the cabling box, the sliding member is provided with an entrance and an exit communicating with an interior of the cabling box, and the flexible connection mechanism is disposed outside the entrance and the exit through the first connection portion.

15. The cabling device according to claim 14, wherein the sliding member includes a frame body enclosing to form the entrance and the exit, and at least one position-limiting body fixedly disposed on the frame body, the position-limiting body being disposed inside the cabling box and cooperating with the frame body to form a cable position-limiting portion; the wire box is also provided with a drag chain, and one end of the drag chain is butted with the cable limiting part.

16. The cabling device according to claim 15, wherein the cable position-limiting portion is notched and is in communication with the access opening.

17. The trace device according to any one of claims 13 to 15, further comprising a third connecting member, wherein the third connecting member includes a first board body fixedly connected to the second connecting portion, a second board body connected to the first board body in a bent manner, and a third board body connected to the second board body in a bent manner, the second board body is protruded away from the slider, so that the trace post and the second connecting portion are arranged at a distance, and the third board body is disposed below the second board body and fixedly connected to the trace post.

18. The routing device according to claim 17, wherein the flexible connection mechanisms include two third connection members, and the third connection members are in one-to-one correspondence with the flexible connection mechanisms and are spaced apart from each other at two sides of the routing column, so that at least some of the two third connection members cooperate to form a wire channel.

19. A mobile medical imaging device, comprising an imaging device body and the wiring device of any one of claims 13 to 18, wherein the imaging device body is connected to the other end of the wiring column.

20. The mobile medical imaging device of claim 19, further comprising a second rail configured to be secured to the ground, wherein the imaging device body is slidably coupled to the second rail.