CN209074878U - A kind of endoscope connection structure of laparoscopic surgery Chi Jing robot - Google Patents
A kind of endoscope connection structure of laparoscopic surgery Chi Jing robot Download PDFInfo
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- CN209074878U CN209074878U CN201820544652.5U CN201820544652U CN209074878U CN 209074878 U CN209074878 U CN 209074878U CN 201820544652 U CN201820544652 U CN 201820544652U CN 209074878 U CN209074878 U CN 209074878U
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- endoscope
- disassembling device
- robot
- laparoscopic surgery
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- 238000002357 laparoscopic surgery Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims description 46
- 239000007937 lozenge Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 3
- 238000002324 minimally invasive surgery Methods 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model relates to a kind of endoscope connection structures of laparoscopic surgery Chi Jing robot, it is related to operating robot technical field, for solving the technical issues of endoscope in Minimally Invasive Surgery existing in the prior art enters restriction of the intracorporal depth by mechanical limit position.The endoscope connection structure of the utility model includes extension plate, Quick-disassembling device and mounting base, since the mechanical limit position of laparoscopic surgery Chi Jing robot defines that endoscope enters intracorporal depth, therefore by the way that extension plate is arranged between endoscope and mounting base, so that endoscope is entered the mechanical limit position that intracorporal depth breaks through laparoscopic surgery Chi Jing robot, keeps the adjustment of endoscope more flexible.
Description
Technical field
The utility model relates to operating robot technical field, a kind of particularly laparoscopic surgery Chi Jing robot
Endoscope connection structure.
Background technique
On the basis of traditional surgical operation, the lot of advantages such as wound small fast with post-operative recovery obtain micro-wound surgical operation
To practicing and rapidly develop.As the laparoscope micro-wound surgical operation of minimally invasive representative, it has become the one of conventional open operation
Secondary major transformation.With the expansion in minimally invasive surgery field, minimally invasive surgical operation robot system is directed to conventional hysteroscope technology and is facing
Bed application in limitation, for further improve Minimally Invasive Surgery provide it is new by way of.
Wherein, endoscope is the important component in surgical operation robot system, is equipped with computer chip thereon, so as to
It is enough to obtain than visually observing clearer enlarged drawing, moreover, if using being specifically designed while looking at picture by monitor
Laparoscopic surgery tool, then can carry out Minimally Invasive Surgery.But in current surgical operation robot system, endoscope into
Enter limitation of the intracorporal depth by the mechanical location of machine mechanical arm, thus endoscope be unable to satisfy travel further into it is intracorporal
It needs.
Utility model content
The utility model provides a kind of endoscope connection structure of laparoscopic surgery Chi Jing robot, for solving existing skill
Endoscope enters the technical issues of restriction of the intracorporal depth by mechanical limit position in Minimally Invasive Surgery present in art.
The utility model provides a kind of endoscope connection structure of laparoscopic surgery Chi Jing robot, including extension plate and
Quick-disassembling device on the extension plate and mounting base are set；It is separately provided for installing on the extension plate and described remove stage makeup and costume fastly
The first mounting groove set and the mounting portion being arranged in the mounting base；Mounting hole, endoscope are provided on the Quick-disassembling device
It is fixed on the extension plate after the mounting hole by the Quick-disassembling device；
Wherein, the length of the extension plate is greater than the distance between the Quick-disassembling device and the endoscope tip.
In one embodiment, the Quick-disassembling device includes the first Quick-disassembling device being arranged in first mounting groove
With the second Quick-disassembling device that first Quick-disassembling device side is arranged in, the mounting hole is arranged in first Quick-disassembling device
On, first Quick-disassembling device is fixed on the extension plate by second Quick-disassembling device；
Second Quick-disassembling device includes elastic lockable mechanism and the press section that is arranged on the elastic lockable mechanism, institute
Stating press section makes the elastic lockable mechanism be inserted into or leave first Quick-disassembling device.
In one embodiment, be respectively arranged on two opposite inner sidewalls of first mounting groove the first card slot and
Second card slot, first Quick-disassembling device include the fixing seat being arranged in first mounting groove；
The two sides of the fixing seat, which are respectively arranged with first and plug together portion and second, plugs together portion, and first portion of plugging together is inserted into institute
It states in the first card slot, the fixture block of the elasticity lockable mechanism end, which passes through second card slot and protrudes into described second, plugs together portion
In.
In one embodiment, one end opposite with the fixture block on the elastic lockable mechanism is provided with spring, institute
It states spring to be connected with the extension plate, is additionally provided with the inclined-plane contacted with the press section on the elasticity lockable mechanism, it is described
Press section moves up and down along the inclined-plane, so that the fixture block is inserted into or is left described second and plugs together portion.
In one embodiment, first Quick-disassembling device further includes link block arranged on the fixing seat and sets
Set the retaining mechanism on the link block, the mounting hole is arranged on the link block, and the retaining mechanism is by endoscope
It is fixed on the link block.
In one embodiment, the link block includes the upper link block and lower connecting block being hinged, the locking
Mechanism is fixed on the lower connecting block after passing through the upper link block；It is semicircle recessed that first is provided on the upper link block
Slot, the corresponding position of the lower connecting block are provided with the second semi-circular recesses, first semi-circular recesses and described second
Semi-circular recesses cooperatively form the mounting hole.
In one embodiment, the retaining mechanism includes rotation axis and the pin shaft that the rotation axis lower part is arranged in,
Grooved hole is set on the lower connecting block, and the rotation axis rotates in the slot, makes the bottom of the pin shaft Yu the slot
Face engaging.
In one embodiment, the bottom surface of the slot is lozenges, when the knob shaft locking, the pin shaft towards
The eminence of the lozenges moves, and when the rotation axis unclamps, the lower of the pin shaft towards the lozenges is moved.
In one embodiment, split washer is also arranged on the rotation axis, the split washer is arranged described
Between upper link block and the upper link block.
In one embodiment, flexible body is provided on the surface that the upper link block is contacted with the lower connecting block.
Compared with the prior art, the advantages of the utility model are:
(1) since the mechanical limit position of laparoscopic surgery Chi Jing robot defines that endoscope enters intracorporal depth,
Therefore by the way that extension plate is arranged between endoscope and mounting base, so that endoscope is entered intracorporal depth and break through laparoscope hand
The mechanical limit position of Shu Chi mirror robot has been broken mechanical arm and has been restricted to the use of endoscope, kept the adjustment of endoscope cleverer
It is living.
(2) due to being provided with mounting hole on Quick-disassembling device, after endoscope is arranged in mounting hole, by removing stage makeup and costume fastly
The purpose that can be realized quickly disassembly and installation endoscope is set, to make endoscope without additional transition mechanism or mechanical interface
It can easily realize the connection between extension plate, not only save the time of operation, and the first Quick-disassembling device
Condition that rapidity and convenience are the maintenance of endoscope and maintenance is provided convenience.
Detailed description of the invention
Hereinafter the utility model will be described in more detail based on the embodiments and with reference to the accompanying drawings.
Fig. 1 is that the axis of the endoscope connection structure of laparoscopic surgery Chi Jing robot in the embodiments of the present invention is surveyed
Figure；
Fig. 2 is the three-dimensional knot of the endoscope connection structure of laparoscopic surgery Chi Jing robot in the embodiments of the present invention
(endoscope is not shown in the figure) in structure schematic diagram；
Fig. 3 is the explosive view of the endoscope connection structure of the embodiments of the present invention laparoscopic surgery Chi Jing robot
(endoscope and mounting base is not shown in the figure)；
Fig. 4 is the explosive view of the first Quick-disassembling device shown in Fig. 3；
Fig. 5 is the front view of the endoscope connection structure of the embodiments of the present invention laparoscopic surgery Chi Jing robot
(endoscope and mounting base is not shown in the figure)；
Fig. 6 is cross-sectional view of the Fig. 5 at A-A；
Fig. 7 is the left view of the endoscope connection structure of the embodiments of the present invention laparoscopic surgery Chi Jing robot
(endoscope and mounting base is not shown in the figure)；
Fig. 8 is cross-sectional view of the Fig. 7 at B-B；
Fig. 9 is the schematic perspective view of lower connecting block shown in Fig. 3；
Figure 10 is the schematic perspective view of rotation axis shown in Fig. 3；
Figure 11 is the schematic perspective view of the second Quick-disassembling device shown in Fig. 3；
Figure 12 is the top view of extension plate shown in Fig. 3；
Figure 13 is the bottom view of extension plate shown in Fig. 3.
Appended drawing reference:
1- extension plate；The first Quick-disassembling device of 2-；The second Quick-disassembling device of 3-；
4- endoscope；5- mounting base；11- cover board；
12- guide groove；The first mounting groove of 13-；14- mounting portion；
The first card slot of 15-；The second card slot of 16-；The second mounting groove of 17-；
21- mounting hole；22- retaining mechanism；23- link block；
24- rotary shaft；25- pin；31- elasticity lockable mechanism；
The press section 32-；221- rotation axis；222- pin shaft；
223- split washer；The first chuck of 224-；The second chuck of 225-；
226- knob；The upper link block of 231-；232- lower connecting block；
233- slot；234- fixing seat；235- second plugs together portion；
236- first plugs together portion；237- lozenges；238- boss；
311- spring；312- fixture block；The inclined-plane 313-；
314- spring mounting groove.
Specific embodiment
Below in conjunction with attached drawing, the utility model is described in further detail.
As illustrated in fig. 1 and 2, the utility model provides a kind of endoscope connection structure of laparoscopic surgery Chi Jing robot,
It includes extension plate 1 and the Quick-disassembling device being arranged on extension plate 1 and mounting base 5, in, endoscope 4 is provided in mounting base 5
Control unit.The control unit of mounting base 5 and endoscope 4 is the known prior art, therefore details are not described herein.
As shown in figure 3, being separately provided for the first mounting groove 13 of installation Quick-disassembling device on extension plate 1 and being arranged pacifying
The mounting portion 14 in seat 5 is filled, mounting portion 14 is configured to the boss extended along the short transverse of extension plate 1, wherein mounting portion 14
It is not only the fixed support of control unit offer in mounting base 5, and can quickly to be positioned in assembly.
As described in Figure 1, the length of extension plate 1 is greater than the distance between Quick-disassembling device and 4 end of endoscope, and extension plate
1 length is greater than the length of mounting base 5.When endoscope 4 needs more to protrude into internal, extension plate 1 can make endoscope 4 protrude into body
Interior distance is deeper, to breach the mechanical limit position of laparoscopic surgery Chi Jing robot, keeps the adjustment of endoscope 4 cleverer
It is living.
Mounting hole 21 is provided on Quick-disassembling device, endoscope 4 is fixed on extension plate 1 by Quick-disassembling device after mounting hole 21
On.It can be realized fast quick-detach endoscope 4 by Quick-disassembling device 2, to save the time of preparation for Minimally Invasive Surgery.
Quick-disassembling device includes that the first Quick-disassembling device 2 being arranged in the first mounting groove 13 and setting are removed stage makeup and costume fastly described first
Set the second Quick-disassembling device 3 of 2 sides, mounting hole 21 is arranged on the first Quick-disassembling device 2, and the second Quick-disassembling device 3 is by the first quick-release
Device 2 is fixed on extension plate 1.As shown in Figure 1, the front end of endoscope 4 is protruded into mounting hole 21, consolidated by the first Quick-disassembling device 2
It is scheduled on extension plate 1, while the rear end of endoscope 4 is contacted with the upper surface of extension plate 1, forms another fulcrum, prevent interior peep
The front end of mirror 4 it is too long and caused by connection it is unstable.
First aspect according to the present utility model provides a kind of specific implementation of second Quick-disassembling device 3.
As shown in FIG. 7 and 8, the second Quick-disassembling device 3 for fixing the first Quick-disassembling device 2 is provided on extension plate 1, specifically
Ground is provided with the second mounting groove 17 on extension plate 1, and the second Quick-disassembling device 3 is arranged in the second mounting groove 17, the bottom of extension plate 1
The corresponding position of the second mounting groove of portion 17 is provided with cover board 11, is consolidated the second Quick-disassembling device 3 with extension plate 1 by cover board 11
It is fixed.
Further, the second Quick-disassembling device 3 include elastic lockable mechanism 31 and be arranged on elastic lockable mechanism 31 by
Splenium 32, press section 32 make elastic lockable mechanism 31 be inserted into or leave link block 23.
Specifically, as shown in figure 11, one end of elastic lockable mechanism 31 is connected by spring 311 with extension plate 1, the other end
It is provided with fixture block 312；The inclined-plane 313 contacted with press section 32 is additionally provided on elastic lockable mechanism 31, press section 32 is along inclined-plane
313 move up and down, and fixture block 312 is made to be inserted into or leave link block 23.
As shown in Figures 12 and 13, the first card slot 15 and are respectively arranged on two opposite inner sidewalls of the first mounting groove 13
Two draw-in groove 16, the first Quick-disassembling device 2 include the fixing seat 234 being arranged in first mounting groove 13；The two sides of fixing seat 234
It is respectively arranged with first and plugs together portion 236 and second and plug together portion 235, first, which plugs together portion 235, is inserted into the first card slot 15, elastic locking
The fixture block 312 of 31 end of mechanism passes through the second card slot 16 and protrudes into second and plugs together in portion 235.
The mating reaction in portion 235 is plugged together by fixture block 321 and the second card slot 16 and second and first plugs together portion 235
With the mating reaction between the first card slot 16, can limit fixed block 234 on transverse direction (length direction of extension plate 1) and
Displacement on vertical direction (short transverse of extension plate 1)；And by the first mounting groove on extension plate 1, fixation can be limited
Displacement of the block 234 in longitudinal direction (width direction of extension plate 1), therefore can guarantee fixed block 234, i.e., first removes stage makeup and costume fastly
It sets 2 to suffer restraints in three directions, so that the first Quick-disassembling device 2 is locked on extension plate 1.
The locking mode of elastic lockable mechanism 31 is as follows:
One end of elastic lockable mechanism 31 is provided with spring mounting groove 314, and one end of spring 311 is arranged in spring mounting groove
In 314, the other end is fixed on extension plate 1；And since the other end of elastic lockable mechanism 31 is provided with fixture block 312, fixture block 312
Be inserted into fixing seat 234 second plugs together in portion 235, therefore passes through the thrust of spring 311, makes fixture block 312 and fixing seat 234
Keep fastening state.
And elastic lockable mechanism 31 can then make its position generate variation by compressed spring 311；Therefore work as snap lock
When locking mechanism 31 is mobile away from the direction of fixing seat 234, fixture block 312 and second plugs together portion 235 and is separated from, to make bullet
Property lockable mechanism 31 is separated with fixing seat 234.
Specifically, an inclined-plane is provided between the first mounting groove 314 and fixture block 312 on elastic lockable mechanism 31
313, wherein inclined-plane 313 is the inclined face in direction away from fixing seat 234, and bottom and the inclined-plane 313 of press section 32 connect
Touching, when the effect of downward power is arrived in press section 32, press section 32 is moved downward along inclined-plane 313, to make elastic locking machine
Structure 31 is mobile to the direction far from fixing seat 234, i.e., spring 311 is compressed, and fixture block 312 plugs together portion 235 with second and separates, thus
Elastic lockable mechanism 31 is separated with fixing seat 234.
In addition, the second mounting groove 17 and being not penetrated extension plate 1, and guide groove 12 is offered on the second mounting groove 17, pressed
Portion 32 is arranged in guide groove 12, and guide groove 12 plays the role of guiding to the movement of press section 32.
Therefore, it is acted on by the linkage of press section 32 and elastic lockable mechanism 31, i.e., is by a downward conversion of motion
Horizontal movement so as to rapidly dismantle the first Quick-disassembling device 2 from extension plate 1, and then shortens the standard of operation
The standby time.
The second aspect according to the present utility model provides a kind of specific implementation of first Quick-disassembling device 2.
First Quick-disassembling device 2 includes the link block 23 being arranged on fixed block 234 and the lock being arranged on link block 23
Tight mechanism 22, mounting hole 21 are arranged on link block 23, and endoscope is fixed on link block 23 by retaining mechanism 22.
It is preferred that the height of the distance between the rear end of endoscope 4 and extension plate 1 and mounting hole 21 is identical, thus
Guarantee the stability after endoscope 4 is installed.
Further, link block 23 includes the upper link block 231 and lower connecting block 232 being hinged, and retaining mechanism 22 is worn
It is fixed on lower connecting block 232 after crossing link block 231；The first semi-circular recesses, lower connecting block are provided on upper link block 231
232 corresponding position is provided with the second semi-circular recesses, and the first semi-circular recesses and the second semi-circular recesses cooperatively form peace
Fill hole 21.As shown in Figures 3 and 4, one end with one end of lower connecting block 232 of upper link block 231 are connected by rotary shaft 24, are made
Link block 231 can be rotated with the axis of rotary shaft 24, and endoscope 4 is put into mounting hole 21 to facilitate.
In addition, rotary shaft 24 rotates in order to prevent, pin is provided on the vertical direction of the axis direction of rotary shaft 24
25, pin 25 passes through lower connecting block 231, and is fastened in the anti-rotation plane 241 of 241 side of rotary shaft.
As it can be seen in figures 5 and 6, retaining mechanism 22 includes rotation axis 221 and the pin shaft 222 that 221 lower part of rotation axis is arranged in, under
Grooved hole 233 is set on link block 232, and rotation axis 221 rotates in slot 233, makes the bottom surface card of pin shaft 222 Yu slot 233
It closes.
The locking mode of retaining mechanism 22 is as follows:
As shown in Figures 3 and 4, the lower part of rotation axis 221 is provided with pin shaft 222, axis and the rotation axis 221 of pin shaft 222
Axis is mutually perpendicular to, and when rotation axis 221 rotates, is able to drive the rotation of pin shaft 222.Grooved hole 233 is set on lower connecting block 232,
Wherein slot 233 includes the extending direction phase of a hole identical with 221 extending direction of rotation axis and one with pin shaft 222
The center of same slot, the hole and slot is mutually perpendicular to, and the length of pin shaft 222 is less than the length of the slot, but is greater than the hole
Diameter, therefore pin shaft 222 can enter the bottom of slot 233 by the slot, and when rotation axis 221 rotates, make pin shaft 222
It is rotated in the bottom of slot 233, to keep the axis of pin shaft 222 vertical with the extending direction of above-mentioned slot, pin shaft can be made
222 are stuck in the bottom of slot 233, to achieve the purpose that locking.
As shown in figure 9, the bottom surface of slot 233 is lozenges 237, when rotation axis 221 is locked (such as to rotate to be counterclockwise
Locking), the eminence of pin shaft 222 towards lozenges 237 moves, when (such as to rotate to be release counterclockwise) rotation axis 221 unclamps,
The lower of pin shaft 222 towards lozenges 237 moves.When due to locking, the eminence of pin shaft 222 towards lozenges 237 is moved (on i.e.
Slope), therefore difficulty of its movement is gradually increased, so that pin shaft 222 is locked on lozenges 237, and when unclamping, then towards phase
Anti- direction moves (i.e. descending), therefore the difficulty of its movement is small, to easily unclamp pin shaft 222 and lozenges.
As shown in figure 9, pin shaft 222 can extend into the bottom of slot 233 from above-mentioned slot, and after being rotated by 90 ° counterclockwise,
The highest point for reaching lozenges 237 is provided with boss 238 in the highest point of lozenges 237, and the height of boss 238 is greater than pin shaft
222 diameter, therefore when pin shaft 222 is rotated at boss 238, it can be stopped by boss 238, to further rotate.It changes
Yan Zhi, the maximum rotation angle of pin shaft 222 are 90 °, and the corresponding position of maximum rotation angle is the extreme higher position of lozenges 237
Place.
Further, in order to reduce the length of rotation axis 221, groove can be set in the bottom of lower connecting block 232, to subtract
The depth of small slot 233 reduces the length of rotation axis 221, to reduce the difficulty of processing.
Split washer 223 is also arranged on rotation axis 221, split washer 223 is arranged in upper link block 231 and lower connecting block
Between 232.
As shown in Figure 10, the upper end of rotation axis 221 is provided with knob 226, can facilitate turning knob axis 221.Rotation axis
The first chuck 224 is additionally provided on 221, wherein the first chuck 224 is arranged in the stepped hole of upper link block 231, for by
Link block 231 is pressed on lower connecting block 232.In addition, the middle part of rotation axis 221 is additionally provided with the second chuck 225, split washer
223 are arranged in the second chuck 225, prevent rotation axis 221 from axial runout occurs.
In addition, as shown in figure 3, being provided at position corresponding with split washer 223 on the bottom surface of upper link block 231 scarce
Mouthful, interference is generated with split washer 223 for avoiding.
In order to avoid the rigid contact between upper link block 231 and lower connecting block 232 causes to be difficult to lock, therefore in upper company
It connects and is provided with flexible body on the surface that block 231 is contacted with lower connecting block 232, when retaining mechanism 22 makes upper link block 231 towards leaning on
When the direction movement of nearly lower connecting block 232, it can be guaranteed between upper link block 231 and lower connecting block 232 by compressed flexible body
Locking degree.Wherein, flexible body can be rubber etc. and be made with the material of certain elastic deformation ability.
Furthermore it is also possible to set fixing seat 234 and lower connecting block 232 to the structure of integral type.
By the way that fixing seat 234 is arranged, the assembly between retaining mechanism 22 and lower connecting block 232, fixing seat 234 can be facilitated
Play the role of switching, easily link block 23 can be fixed on pedestal 1 by fixing seat 234.As shown in figure 3, fixed
It is provided with mounting boss on the upper surface of seat 234, correspondingly, the bottom of lower connecting block 232 is provided with assembling groove, by that will fill
It is arranged in assembling groove with boss, lower connecting block 232 can be quickly located in fixing seat 234.
Therefore, in the present invention, retaining mechanism 22 has abandoned traditional threaded connection mode not fast enough, but
By the linkage effect between rotation axis 221, pin shaft 222 and lower connecting block 232, can be locked after so that pin shaft 222 is turned over 90 °
Mode, make rapidly to be locked and dismantle between link block 231 and lower connecting block 232, to reduce operation
Time.
Although the present utility model has been described by reference to the preferred embodiments, but in the model for not departing from the utility model
In the case where enclosing, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as not depositing
In structural conflict, items technical characteristic mentioned in the various embodiments be can be combined in any way.The utility model
It is not limited to specific embodiment disclosed herein, but is included all technical solutions falling within the scope of the claims.
Claims (10)
1. a kind of endoscope connection structure of laparoscopic surgery Chi Jing robot, which is characterized in that including extension plate (1) and set
Set Quick-disassembling device and mounting base (5) on the extension plate (1)；Installation institute is separately provided on the extension plate (1)
The mounting portion (14) stating the first mounting groove (13) of Quick-disassembling device and being arranged in the mounting base (5)；On the Quick-disassembling device
It is provided with mounting hole (21), endoscope (4) is fixed on the extension plate by the Quick-disassembling device after the mounting hole (21)
(1) on；
Wherein, the length of the extension plate (1) is greater than the distance between the Quick-disassembling device and the endoscope (4) end.
2. the endoscope connection structure of laparoscopic surgery Chi Jing according to claim 1 robot, which is characterized in that described
Quick-disassembling device includes that the first Quick-disassembling device (2) being arranged in first mounting groove (13) and setting are removed stage makeup and costume fastly described first
Second Quick-disassembling device (3) of (2) side is set, the mounting hole (21) is arranged on first Quick-disassembling device (2), and described second
First Quick-disassembling device (2) is fixed on the extension plate (1) by Quick-disassembling device (3)；
Second Quick-disassembling device (3) includes elastic lockable mechanism (31) and setting pressing on the elastic lockable mechanism (31)
Splenium (32), the press section (32) make the elastic lockable mechanism (31) be inserted into or leave first Quick-disassembling device (2).
3. the endoscope connection structure of laparoscopic surgery Chi Jing according to claim 2 robot, which is characterized in that described
It is respectively arranged with the first card slot (15) and the second card slot (16) on two opposite inner sidewalls of first mounting groove (13), described first
Quick-disassembling device (2) includes the fixing seat (234) being arranged in first mounting groove (13)；
The two sides of the fixing seat (234), which are respectively arranged with first and plug together portion (236) and second, to be plugged together portion (235), and described first
It plugs together portion (236) to be inserted into first card slot (15), the fixture block (312) of described elasticity lockable mechanism (31) end passes through described
Second card slot (16) simultaneously protrudes into described second and plugs together in portion (235).
4. the endoscope connection structure of laparoscopic surgery Chi Jing according to claim 3 robot, which is characterized in that described
One end opposite with the fixture block (312) is provided with spring (311) on elastic lockable mechanism (31), the spring (311) and institute
It states extension plate (1) to be connected, is additionally provided with the inclined-plane contacted with the press section (32) on the elasticity lockable mechanism (31)
(313), the press section (32) moves up and down along the inclined-plane (313), and the fixture block (312) is made to be inserted into or leave described second
Plug together portion (235).
5. the endoscope connection structure of laparoscopic surgery Chi Jing according to claim 3 or 4 robot, which is characterized in that
First Quick-disassembling device (2) further includes the link block (23) being arranged on the fixing seat (234) and is arranged in the connection
Retaining mechanism (22) on block (23), the mounting hole (21) are arranged on the link block (23), the retaining mechanism (22)
Endoscope is fixed on the link block (23).
6. the endoscope connection structure of laparoscopic surgery Chi Jing according to claim 5 robot, which is characterized in that described
Link block (23) includes the upper link block (231) and lower connecting block (232) being hinged, and the retaining mechanism (22) passes through described
It is fixed on the lower connecting block (232) after upper link block (231)；The first semicircle is provided on the upper link block (231)
Groove, the corresponding position of the lower connecting block (232) are provided with the second semi-circular recesses, first semi-circular recesses and institute
It states the second semi-circular recesses and cooperatively forms the mounting hole (21).
7. the endoscope connection structure of laparoscopic surgery Chi Jing according to claim 6 robot, which is characterized in that described
Retaining mechanism (22) includes the pin shaft (222) of rotation axis (221) and setting in the rotation axis (221) lower part, the lower connection
Grooved hole (233) are set on block (232), the rotation axis (221) rotation in the slot (233) makes the pin shaft (222)
Engage with the bottom surface of the slot (233).
8. the endoscope connection structure of laparoscopic surgery Chi Jing according to claim 7 robot, which is characterized in that described
The bottom surface of slot (233) is lozenges (237), and when the rotation axis (221) is locked, the pin shaft (222) is towards the wedge shape
The eminence in face moves, and when the rotation axis (221) is unclamped, the lower of the pin shaft (222) towards the lozenges is moved.
9. the endoscope connection structure of laparoscopic surgery Chi Jing according to claim 8 robot, which is characterized in that described
Also be arranged on rotation axis (221) split washer (223), the split washer (223) setting in the upper link block (231) and
Between the lower connecting block (232).
10. the endoscope connection structure of laparoscopic surgery Chi Jing according to claim 6 robot, which is characterized in that institute
It states and is provided with flexible body on the surface that link block (231) is contacted with the lower connecting block (232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820544652.5U CN209074878U (en) | 2018-04-17 | 2018-04-17 | A kind of endoscope connection structure of laparoscopic surgery Chi Jing robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820544652.5U CN209074878U (en) | 2018-04-17 | 2018-04-17 | A kind of endoscope connection structure of laparoscopic surgery Chi Jing robot |
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| Publication Number | Publication Date |
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| CN209074878U true CN209074878U (en) | 2019-07-09 |
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ID=67112411
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820544652.5U Withdrawn - After Issue CN209074878U (en) | 2018-04-17 | 2018-04-17 | A kind of endoscope connection structure of laparoscopic surgery Chi Jing robot |
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| CN (1) | CN209074878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498169A (en) * | 2018-04-17 | 2018-09-07 | 成都博恩思医学机器人有限公司 | A kind of endoscope connection structure of laparoscopic surgery Chi Jing robots |
-
2018
- 2018-04-17 CN CN201820544652.5U patent/CN209074878U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498169A (en) * | 2018-04-17 | 2018-09-07 | 成都博恩思医学机器人有限公司 | A kind of endoscope connection structure of laparoscopic surgery Chi Jing robots |
| CN108498169B (en) * | 2018-04-17 | 2023-11-17 | 成都博恩思医学机器人有限公司 | Endoscope connection structure of laparoscopic surgery mirror robot |
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