CN211325607U - Thoracoscope lens fixing device - Google Patents
Thoracoscope lens fixing device Download PDFInfo
- Publication number
- CN211325607U CN211325607U CN201921927021.2U CN201921927021U CN211325607U CN 211325607 U CN211325607 U CN 211325607U CN 201921927021 U CN201921927021 U CN 201921927021U CN 211325607 U CN211325607 U CN 211325607U
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- fixedly connected
- thoracoscope
- block
- movable box
- clamping block
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- 238000004146 energy storage Methods 0.000 claims abstract description 19
- 230000003028 elevating effect Effects 0.000 claims 1
- 230000013011 mating Effects 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of thoracoscopes, in particular to a fixing device for a lens of a thoracoscope, which comprises a first clamping block and a thoracoscope device, wherein the surface of the first clamping block is fixedly connected with an energy storage box, the inside of the energy storage box is fixedly connected with a storage battery, the upper end of the energy storage box is fixedly connected with an adjusting mechanism, the surface of the adjusting mechanism is movably connected with a movable box through a pin shaft, the surface of the movable box is fixedly connected with a graduated scale, and the inside of the movable box is provided with a lifting mechanism; the utility model discloses, through setting up worm wheel, worm and threaded rod, under the mating reaction of threaded rod and screw cap, people can highly carry out slow regulation to thoracoscope device to reduce patient's painful sense, through setting up first motor and third fixture block, under the mating reaction of first motor and stand pipe, the direction of regulation stand pipe that can be accurate is further fixed to thoracoscope device simultaneously, has reduced the shake of thoracoscope.
Description
Technical Field
The utility model belongs to the technical field of the thoracoscope, concretely relates to thoracoscope camera lens fixing device.
Background
The most mirror tubes that are the stereoplasm structure of current thoracoscope commonly used, the lower extreme of mirror tube is connected with objective, the upper end of mirror tube is connected with the eyepiece, be equipped with transmission fiber in the mirror tube, be convenient for carry out image transmission, in the operation in-process, can observe the thorax internal conditions through thoracoscope, and present mirror tube is because there is not fixing device, easy and other surgical equipment take place mutual interference when the operation, cause the injury to the disease easily, and simultaneously, the regulation of present intubate and mirror tube position all is through manual operation, the difficult stability that keeps manual regulation, need experienced medical staff to operate, just can reduce the harm that thoracoscope led to the fact the disease.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a thoracoscope camera lens fixing device has the characteristics of being convenient for fix and being convenient for adjust.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for a thoracoscope lens comprises a first clamping block and a thoracoscope device, wherein an energy storage box is fixedly connected to the surface of the first clamping block, a storage battery is fixedly connected inside the energy storage box, an adjusting mechanism is fixedly connected to the upper end of the energy storage box, a movable box is movably connected to the surface of the adjusting mechanism through a pin shaft, a graduated scale is fixedly connected to the surface of the movable box, a lifting mechanism is arranged inside the movable box, a fixed block is fixedly connected to the surface of the lifting mechanism, a first electric push rod is fixedly connected to the surface of the fixed block, a first connecting rod is fixedly connected to the other end of the first electric push rod, a second clamping block is fixedly connected to the other end of the first connecting rod, a thoracoscope device is clamped to the surface of the second clamping block, a second connecting rod is fixedly connected to the bottom end of the first connecting, and the other end of the output shaft of the first motor is fixedly connected with a third clamping block.
Preferably, the thoracoscope device comprises an ocular lens, a scope tube, a guide tube and an objective lens, the second clamping block is clamped on the surface of the scope tube, the third clamping block is clamped on the surface of the guide tube, the surface of the second clamping block is fixed through a second screw, and the surface of the third clamping block is fixed through a third screw.
Preferably, the lifting mechanism comprises a case, a second motor is fixedly connected inside the case, the case is fixedly connected to the surface of the movable case, a first bearing is arranged on the surface of the movable case in a penetrating manner, the output shaft of the second motor is arranged in a penetrating manner in a second bearing, the other end of the output shaft of the second motor is fixedly connected with a worm, a second bearing is fixedly connected to the inner wall of the movable case, a second rotating shaft is arranged in the second bearing in a penetrating manner, a worm wheel is fixedly connected to the surface of the second rotating shaft, and the worm wheel are meshed with each other.
Preferably, the other end of the second rotating shaft is fixedly connected with a threaded rod, the other end of the threaded rod is fixedly connected with a first rotating shaft, a third bearing is fixedly connected with the inner wall of the movable box, the other end of the first rotating shaft penetrates through the third bearing, a threaded cap is sleeved on the surface of the threaded rod, a movable groove is formed in the surface of the movable box, a fixed block is fixedly connected to the surface of the threaded cap, and the fixed block penetrates through the movable groove.
Preferably, the adjusting mechanism comprises two first connecting blocks, the two first connecting blocks are symmetrically and fixedly connected to the upper end of the energy storage box, the upper end of the energy storage box is fixedly connected with a second connecting block, the surface of the second connecting block is movably connected with a second electric push rod through a pin shaft, the other end of the second electric push rod is movably connected with a third connecting block through a pin shaft, the upper end of the third connecting block is fixedly connected with a movable box, and the surface of the first connecting block is movably connected to the surface of the movable box through a pin shaft to form an anti-slip mat fixedly connected to the surface of the first clamping block.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through setting up the worm wheel, worm and threaded rod, under the mating reaction of threaded rod and screw cap, people can highly carry out slow regulation to thoracoscope device, thereby reduce patient's painful sense, through setting up first motor and third fixture block, under the mating reaction of first motor and stand pipe, the direction of regulation stand pipe that can be accurate, further fix thoracoscope device simultaneously, the shake of thoracoscope has been reduced, through setting up second electric putter, first connecting block, under the mating reaction of second electric putter and movable box, people can finely tune thoracoscope device, and then the operation of the people of being more convenient for.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front view of the present invention;
FIG. 2 is a front sectional view of the present invention;
fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention;
fig. 4 is a schematic structural view of the lifting mechanism of the present invention;
FIG. 5 is a schematic structural view of the mesothoracoscope device of the present invention;
in the figure: 1. a thoracoscope device; 2. a movable box; 3. a lifting mechanism; 4. a fixed block; 5. a first electric push rod; 6. an adjustment mechanism; 7. an energy storage tank; 8. a first clamping block; 9. a first screw; 10. a non-slip mat; 11. a first connecting rod; 12. a second fixture block; 13. a second screw; 14. a second connecting rod; 15. A third fixture block; 16. a third screw; 17. a groove; 18. a first motor; 19. a storage battery; 20. a graduated scale; 101. an eyepiece; 102. a mirror tube; 103. a guide tube; 104. an objective lens; 301. a chassis; 302. a second motor; 303. a first bearing; 304. a worm; 305. a second bearing; 306. a worm gear; 307. a threaded rod; 308. a threaded cap; 309. a third bearing; 310. a movable groove; 311. a first rotating shaft; 312. a second rotating shaft; 601. a first connection block; 602. a second electric push rod; 603. a second connecting block; 604. and a third connecting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a thoracoscope lens fixing device comprises a first clamping block 8 and a thoracoscope device 1, wherein an energy storage box 7 is fixedly connected to the surface of the first clamping block 8, a storage battery 19 is fixedly connected inside the energy storage box 7, an adjusting mechanism 6 is fixedly connected to the upper end of the energy storage box 7, a movable box 2 is movably connected to the surface of the adjusting mechanism 6 through a pin shaft, a graduated scale 20 is fixedly connected to the surface of the movable box 2, a lifting mechanism 3 is arranged inside the movable box 2, a fixing block 4 is fixedly connected to the surface of the lifting mechanism 3, a first electric push rod 5 is fixedly connected to the surface of the fixing block 4, a first connecting rod 11 is fixedly connected to the other end of the first electric push rod 5, a second clamping block 12 is fixedly connected to the other end of the first connecting rod 11, the thoracoscope device 1 is clamped to the surface of the second clamping block 12, and, the surface of the second connecting rod 14 is provided with a groove 17, the inner wall of the groove 17 is fixedly connected with a first motor 18, and the other end of the output shaft of the first motor 18 is fixedly connected with a third clamping block 15.
Specifically, the thoracoscope device 1 includes an eyepiece 101, a tube 102, a guide tube 103, and an objective 104, the second latch 12 is clamped on the surface of the tube 102, the third latch 15 is clamped on the surface of the guide tube 103, the surface of the second latch 12 is fixed by a second screw 13, and the surface of the third latch 15 is fixed by a third screw 16.
Specifically, the lifting mechanism 3 includes a case 301, a second motor 302 is fixedly connected inside the case 301, the case 301 is fixedly connected to the surface of the movable box 2, a first bearing 303 is arranged on the surface of the movable box 2 in a penetrating manner, an output shaft of the second motor 302 is arranged in a penetrating manner in a second bearing 305, the other end of the output shaft of the second motor 302 is fixedly connected with a worm 304, a second bearing 305 is fixedly connected to the inner wall of the movable box 2, a second rotating shaft 312 is arranged in the second bearing 305 in a penetrating manner, a worm wheel 306 is fixedly connected to the surface of the second rotating shaft 312, the worm 304 is meshed with the worm wheel 306, and by arranging the worm wheel 306, the worm 304 and the threaded rod 307, under the matching action of the threaded rod 307 and the threaded cap 308, people can slowly adjust the height of the thoracoscope device 1, so as to reduce the pain of the patient, and by arranging the first motor, under the cooperation of the first motor 18 and the guide tube 103, the direction of the guide tube 103 can be accurately adjusted, and the thoracoscope device 1 is further fixed, so that the shaking of the thoracoscope is reduced.
Specifically, the other end fixedly connected with threaded rod 307 of second pivot 312, threaded rod 307 other end fixedly connected with first pivot 311, 2 inner wall fixedly connected with third bearings 309 of activity case, the first pivot 311 other end is worn to establish in third bearings 309, threaded rod 307 surface has cup jointed screw cap 308, activity groove 310 has been seted up on activity case 2 surface, screw cap 308 fixed surface is connected with fixed block 4, fixed block 4 is worn to establish in activity groove 310.
Specifically, the adjusting mechanism 6 comprises a first connecting block 601, and by arranging a second electric push rod 602 and the first connecting block 601, under the matching action of the second electric push rod 602 and the movable box 2, people can finely adjust the thoracoscope device 1, thereby being more convenient for the operation of people, the two first connecting blocks 601 are symmetrically and fixedly connected with the upper end of the energy storage box 7, the upper end of the energy storage box 7 is fixedly connected with a second connecting block 603, the surface of the second connecting block 603 is movably connected with a second electric push rod 602 through a pin shaft, the other end of the second electric push rod 602 is movably connected with a third connecting block 604 through a pin shaft, the upper end of the third connecting block 604 is fixedly connected with the movable box 2, the surface of the first connecting block 601 is movably connected with the surface of the movable box 2 through a pin shaft, and the surface of the first clamping block 8 is fixedly connected with an anti-skid pad 10.
The utility model discloses a theory of operation and use flow: when the utility model is used, people fix and clamp the device at the appointed position through the first clamping block 8 and the first screw 9, then, people fixedly clamp the lens tube 102 in the thoracoscope device 1 on the surface of the second fixture block 12 through the second fixture block 12, meanwhile, the guide tube 103 is fixedly clamped on the surface of the third clamping block 15 through the third clamping block 15, people control the second motor 302 to rotate through the control switch, thereby driving the worm 304 and the worm wheel 306 to rotate, further driving the threaded rod 307 to rotate, simultaneously drives the threaded cap 308 and the thoracoscope device 1 to move downwards to the designated position, people control the first motor 18 to rotate through the control switch, thereby bending and fine-adjusting the guide tube 103 to a designated angle, controlling the second electric push rod 602 to stretch and contract through the control switch, and then drive movable box 2 and swing appointed angle, and then finely tune the angle of thoracoscope device 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a thoracoscope camera lens fixing device, includes first fixture block (8) and thoracoscope device (1), its characterized in that: the surface of the first clamping block (8) is fixedly connected with an energy storage box (7), a storage battery (19) is fixedly connected inside the energy storage box (7), the upper end of the energy storage box (7) is fixedly connected with an adjusting mechanism (6), the surface of the adjusting mechanism (6) is movably connected with a movable box (2) through a pin shaft, the surface of the movable box (2) is fixedly connected with a graduated scale (20), a lifting mechanism (3) is arranged inside the movable box (2), the surface of the lifting mechanism (3) is fixedly connected with a fixed block (4), the surface of the fixed block (4) is fixedly connected with a first electric push rod (5), the other end of the first electric push rod (5) is fixedly connected with a first connecting rod (11), the other end of the first connecting rod (11) is fixedly connected with a second clamping block (12), and the surface of the second clamping block (12) is, the bottom end of the first connecting rod (11) is fixedly connected with a second connecting rod (14), a groove (17) is formed in the surface of the second connecting rod (14), a first motor (18) is fixedly connected to the inner wall of the groove (17), and a third clamping block (15) is fixedly connected to the other end of an output shaft of the first motor (18).
2. The thoracoscope lens fixing device of claim 1, wherein: the thoracoscope device (1) comprises an ocular lens (101), a lens tube (102), a guide tube (103) and an objective lens (104), wherein a second clamping block (12) is clamped on the surface of the lens tube (102), a third clamping block (15) is clamped on the surface of the guide tube (103), the surface of the second clamping block (12) is fixed through a second screw (13), and the surface of the third clamping block (15) is fixed through a third screw (16).
3. The thoracoscope lens fixing device of claim 1, wherein: elevating system (3) include quick-witted case (301), the inside fixedly connected with second motor (302) of quick-witted case (301), quick-witted case (301) fixed connection is on movable box (2) surface, movable box (2) surface is worn to be equipped with first bearing (303), second motor (302) output shaft is worn to establish in second bearing (305), second motor (302) output shaft other end fixedly connected with worm (304), movable box (2) inner wall fixedly connected with second bearing (305), wear to be equipped with second pivot (312) in second bearing (305), second pivot (312) fixed surface is connected with worm wheel (306), worm (304) and worm wheel (306) mesh mutually.
4. The thoracoscope lens fixing device of claim 3, wherein: the utility model discloses a bearing, including second pivot (312), second pivot (312) other end fixedly connected with threaded rod (307), threaded rod (307) other end fixedly connected with first pivot (311), movable box (2) inner wall fixedly connected with third bearing (309), first pivot (311) other end is worn to establish in third bearing (309), threaded rod (307) surface has cup jointed screw cap (308), movable groove (310) have been seted up on movable box (2) surface, screw cap (308) fixed surface is connected with fixed block (4), fixed block (4) are worn to establish in movable groove (310).
5. The thoracoscope lens fixing device of claim 1, wherein: adjustment mechanism (6) include first connecting block (601), first connecting block (601) are total two, and symmetry fixed connection is in energy storage box (7) upper end, energy storage box (7) upper end fixedly connected with second connecting block (603), second connecting block (603) surface has second electric putter (602) through round pin axle swing joint, second electric putter (602) other end has third connecting block (604) through round pin axle swing joint, third connecting block (604) upper end fixedly connected with movable box (2), first connecting block (601) surface is through round pin axle swing joint on movable box (2) surface first fixture block (8) fixed surface is connected with slipmat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921927021.2U CN211325607U (en) | 2019-11-08 | 2019-11-08 | Thoracoscope lens fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921927021.2U CN211325607U (en) | 2019-11-08 | 2019-11-08 | Thoracoscope lens fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211325607U true CN211325607U (en) | 2020-08-25 |
Family
ID=72103864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921927021.2U Expired - Fee Related CN211325607U (en) | 2019-11-08 | 2019-11-08 | Thoracoscope lens fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211325607U (en) |
-
2019
- 2019-11-08 CN CN201921927021.2U patent/CN211325607U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 |