CN212546880U - Observation equipment for otolaryngological department - Google Patents
Observation equipment for otolaryngological department Download PDFInfo
- Publication number
- CN212546880U CN212546880U CN202020652793.6U CN202020652793U CN212546880U CN 212546880 U CN212546880 U CN 212546880U CN 202020652793 U CN202020652793 U CN 202020652793U CN 212546880 U CN212546880 U CN 212546880U
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- rod
- fixedly connected
- square
- plate
- sliding
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Abstract
The utility model discloses an otolaryngology branch of academic or vocational study observation equipment, including the fixed plate, characterized by: one side of the fixed plate is fixedly connected with one end of the hollow round rod, the round rod is arranged in the hollow round rod, one side of the hollow round rod is provided with a groove, one end of the round rod is fixedly connected with a protrusion, the protrusion is arranged in the groove, the other end of the round rod is fixedly connected with one side of the square plate, and the other side of the square plate is fixedly connected with the swing mechanism. The utility model relates to an observation equipment field, specifically say, relate to an otolaryngology branch of academic or vocational study observation equipment. The utility model discloses an otolaryngology branch of academic or vocational study observation equipment is favorable to realizing the otolaryngology branch of academic or vocational study and observes.
Description
Technical Field
The utility model relates to an observation equipment field, specifically say, relate to an otolaryngology branch of academic or vocational study observation equipment.
Background
An "otorhinolaryngological" family is a surgical family that diagnoses and treats the ear, nose, pharynx, larynx, and their associated head and neck regions. With the progress and development of science and technology, medical departments mutually permeate and promote, and the scope of the ear-nose-throat department, ear microsurgery, ear neurosurgery, lateral craniofacial department, audiology and balance science, nasal endoscopic surgery, nasal neurosurgery (nose and craniofacial department), head and neck surgery, throat microsurgery, voice and speech disease department, pediatric ear-nose-throat department and the like are expanded, and the content of the ear-nose-throat department is greatly enriched. At present, when clinical examination is carried out by current otolaryngologists, the light is projected to an affected part to be examined by a spotlight arranged at the top of the head of a medical worker, but the observation effect is affected because the light cannot be projected to the observed part. This is a disadvantage of the prior art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an otolaryngology branch of academic or vocational study observation device is favorable to realizing the observation of otolaryngology branch of academic or vocational study.
The utility model adopts the following technical scheme to realize the purpose of the invention:
the utility model provides an otolaryngology branch of academic or vocational study observation device, includes the fixed plate, characterized by: one side of the fixed plate is fixedly connected with one end of the hollow round rod, the round rod is arranged in the hollow round rod, one side of the hollow round rod is provided with a groove, one end of the round rod is fixedly connected with a protrusion, the protrusion is arranged in the groove, the other end of the round rod is fixedly connected with one side of the square plate, and the other side of the square plate is fixedly connected with the swing mechanism.
As a further limitation of the technical solution, the swing mechanism includes symmetrical connecting rods, the other side of the square plate is fixedly connected with the symmetrical connecting rods, one end of each connecting rod is movably connected with one end of a knee lever, a knee joint of the knee lever is movably connected with one end of the connecting rod, the other end of the connecting rod is fixedly connected with a sliding rod, the upper side of the square plate is fixedly connected with a chute rod, the sliding rod is arranged in a chute of the chute rod, and one end of the sliding rod is in threaded connection with a nut.
As a further limitation of the technical scheme, the curved bars are fixedly connected with symmetrical square bars, one end of each square bar is fixedly connected with a short plate of a U-shaped block, one long plate of each U-shaped block is fixedly connected with one end of a second connecting plate, and the other end of each second connecting plate is fixedly connected with an arc-shaped groove.
As a further limitation of the technical scheme, a groove of each U-shaped block is movably connected with a second sliding rod, each second sliding rod is fixedly connected with a second square rod, one end of each second square rod is fixedly connected with an observation lamp, one side of each second square rod is fixedly connected with a third sliding rod, and each third sliding rod is arranged in the corresponding arc-shaped groove.
As a further limitation of the technical scheme, one end of each sliding rod III is respectively in threaded connection with a nut II.
As a further limitation of the technical scheme, the hollow round rod corresponds to the round rod threaded connection jackscrew.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
(1) the device is provided with the round rod, so that the round rod can move, and the observation lamp can be effectively moved;
(2) the device is provided with a connecting rod and a square rod II, and the swinging of the observation lamp can be realized by swinging the connecting rod and the square rod II, so that the position and the angle of the observation lamp can be effectively adjusted.
The utility model discloses an otolaryngology branch of academic or vocational study observation equipment is favorable to realizing the otolaryngology branch of academic or vocational study and observes.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention.
Fig. 2 is a schematic view of a three-dimensional structure of the present invention.
Fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 5 is a schematic diagram of a partial three-dimensional structure of the present invention.
Fig. 6 is a schematic diagram six of a local three-dimensional structure of the present invention.
In the figure: 1. the device comprises a sliding groove rod, 2, a square plate, 3, a hollow round rod, 4, a fixing plate, 5, a top thread, 6, a connecting rod, 7, a round rod, 8, a groove, 9, a curved rod, 10, a protrusion, 11, a connecting rod, 12, a nut, 13, a sliding rod, 14, an arc-shaped groove, 15, a connecting plate II, 16, a U-shaped block, 17, a square rod, 18, an observation lamp, 19, a square rod II, 20, a sliding rod II, 21, a nut II, 22 and a sliding rod III.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1-6, the utility model discloses a fixed plate 4, the one end of one side fixed connection hollow round bar 3 of fixed plate 4, be provided with round bar 7 in the hollow round bar 3, one side of hollow round bar 3 is provided with recess 8, the protruding 10 of one end fixed connection of round bar 7, protruding 10 sets up in the recess 8, one side of other end fixed connection square plate 2 of round bar 7, the opposite side fixed connection swing mechanism of square plate 2.
The swing mechanism comprises symmetrical connecting rods 6, the other side of the square plate 2 is fixedly connected with the symmetrical connecting rods 6, one end of each connecting rod 6 is movably connected with one end of a crank 9, the crank of each crank 9 is movably connected with one end of a connecting rod 11, the other end of each connecting rod 11 is fixedly connected with a sliding rod 13, the upper side of the square plate 2 is fixedly connected with a sliding groove rod 1, each sliding rod 13 is arranged in a sliding groove of the corresponding sliding groove rod 1, and one end of each sliding rod 13 is in threaded connection with a nut 12.
The bent rod 9 is fixedly connected with symmetrical square rods 17, one end of each square rod 17 is fixedly connected with a short plate of a U-shaped block 16, one long plate of each U-shaped block 16 is fixedly connected with one end of a second connecting plate 15, and the other end of each second connecting plate 15 is fixedly connected with an arc-shaped groove 14.
The groove of each U-shaped block 16 is movably connected with a second sliding rod 20, each second sliding rod 20 is fixedly connected with a second square rod 19, one end of each second square rod 19 is fixedly connected with an observation lamp 18, one side of each second square rod 19 is fixedly connected with a third sliding rod 22, and each third sliding rod 22 is arranged in the corresponding arc-shaped groove 14.
One end of each sliding rod III 22 is respectively in threaded connection with a nut II 21.
The hollow round rod 3 corresponds to the round rod 7 and is in threaded connection with the jackscrew 5.
The observation lamp 18 is electrically connected to a power supply and a switch, which are conventional and will not be described herein.
The utility model discloses the work flow does: the device fixes a fixing plate 4 on a bracket through a bolt, a jackscrew 5 is unscrewed, a bulge 10 is moved, the bulge 10 moves along a groove 8, the bulge 10 drives a round rod 7 to move along a hollow round rod 2, the round rod 7 drives a square plate 2 to move, the square plate 2 drives a connecting rod 6 to move, the connecting rod 6 drives a swing mechanism to move, when an observation lamp moves to a proper position, the bulge 10 stops moving, the jackscrew 5 is screwed down, when the position of the observation lamp 18 needs to be adjusted, a nut 12 is unscrewed, a connecting rod 11 is swung, the connecting rod 11 drives a sliding rod 13 to move along a sliding groove of a sliding groove rod 1, the connecting rod 11 drives a curved rod 9 to rotate, the curved rod 9 drives parts such as a square rod 17, a U-shaped block 16, a connecting plate two 15 and an arc-shaped groove 14 to swing, when the observation lamp 18 swings to a proper position, the swinging of the connecting rod 11 is stopped, the nut 12 is screwed down, the nut two 21, the third slide bar 22 drives the second square bar 19 to swing, the second square bar 19 drives the second slide bar 20 to rotate, the second square bar 19 drives the observation lamp 18 to swing, when the observation lamp 18 swings to a proper position, the third slide bar 22 stops moving, the second nut 21 is screwed down, a switch of the observation lamp 18 is turned on, observation of a patient is started, and after observation is finished, the switch of the observation lamp 18 is turned off.
The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.
Claims (6)
1. An otolaryngology branch of academic or vocational study observation equipment includes fixed plate (4), characterized by:
one side of the fixed plate (4) is fixedly connected with one end of the hollow round rod (3);
a round rod (7) is arranged in the hollow round rod (3);
a groove (8) is formed in one side of the hollow round rod (3);
one end of the round rod (7) is fixedly connected with a bulge (10);
the protrusion (10) is arranged in the groove (8);
the other end of the round rod (7) is fixedly connected with one side of the square plate (2);
the other side of the square plate (2) is fixedly connected with a swing mechanism.
2. The otorhinolaryngological viewing device of claim 1 wherein: the swing mechanism comprises symmetrical connecting rods (6), the other side of the square plate (2) is fixedly connected with the symmetrical connecting rods (6) and each connecting rod (6) is movably connected with one end of a crank rod (9) at one end, the crank section of the crank rod (9) is movably connected with one end of a connecting rod (11), the other end of the connecting rod (11) is fixedly connected with a sliding rod (13), the upper side of the square plate (2) is fixedly connected with a sliding groove rod (1), the sliding rod (13) is arranged in a sliding groove of the sliding groove rod (1), and one end of the sliding rod (13) is in threaded connection with a nut (12).
3. The otorhinolaryngological viewing device of claim 2 wherein: the bent rod (9) is fixedly connected with symmetrical square rods (17), one end of each square rod (17) is fixedly connected with a short plate of a U-shaped block (16), a long plate of each U-shaped block (16) is fixedly connected with one end of a second connecting plate (15), and the other end of each second connecting plate (15) is fixedly connected with an arc-shaped groove (14).
4. The otorhinolaryngological viewing device of claim 3 wherein: the groove of each U-shaped block (16) is movably connected with a second sliding rod (20), each second sliding rod (20) is fixedly connected with a second square rod (19), one end of each second square rod (19) is fixedly connected with an observation lamp (18), one side of each second square rod (19) is fixedly connected with a third sliding rod (22), and each third sliding rod (22) is arranged in the corresponding arc-shaped groove (14).
5. The otorhinolaryngological viewing device of claim 4 wherein: one end of each sliding rod III (22) is respectively in threaded connection with a nut II (21).
6. The otorhinolaryngological viewing device of claim 1 wherein: the hollow round rod (3) corresponds to the round rod (7) and is in threaded connection with the jackscrew (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020652793.6U CN212546880U (en) | 2020-04-26 | 2020-04-26 | Observation equipment for otolaryngological department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020652793.6U CN212546880U (en) | 2020-04-26 | 2020-04-26 | Observation equipment for otolaryngological department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212546880U true CN212546880U (en) | 2021-02-19 |
Family
ID=74611269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020652793.6U Expired - Fee Related CN212546880U (en) | 2020-04-26 | 2020-04-26 | Observation equipment for otolaryngological department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212546880U (en) |
-
2020
- 2020-04-26 CN CN202020652793.6U patent/CN212546880U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 |