CN216868237U - Lighting device for ear-nose-throat department - Google Patents
Lighting device for ear-nose-throat department Download PDFInfo
- Publication number
- CN216868237U CN216868237U CN202122631808.8U CN202122631808U CN216868237U CN 216868237 U CN216868237 U CN 216868237U CN 202122631808 U CN202122631808 U CN 202122631808U CN 216868237 U CN216868237 U CN 216868237U
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- lighting device
- controller
- post
- otorhinolaryngology
- doctor
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- 238000009434 installation Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 3
- 230000001755 vocal effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 abstract description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a lighting device for an ear-nose-throat department, which comprises an adjusting hose, a controller and a telescopic rod, wherein the front surface of the controller is respectively provided with a brightness adjusting knob and a power switch; the limit mechanism is designed, so that the brightness adjusting knob can be conveniently limited in use, the situation that the brightness of the illuminating lamp is changed due to the fact that a doctor easily touches the brightness adjusting knob to rotate in the operation process is prevented, the doctor can conveniently use the illuminating lamp to inspect a patient, and the examination effect of the doctor is improved.
Description
Technical Field
The utility model belongs to the technical field of illuminating lamps, and particularly relates to an illuminating device for an ear-nose-throat department.
Background
The original name of the ear, nose and throat is named as 'ENT department', the department of otorhinolaryngology is formally named after the innovation of the department of health, the classification of diseases of the ENT department is mainly divided from some diseases which are frequently generated at the ear, the nose and the throat, and an illuminating lamp is used when a doctor examines a patient.
When the existing illuminating device is used, a doctor can rotate a brightness adjusting knob on a controller to adjust the brightness of an illuminating lamp, and when the existing illuminating device is used, the doctor easily touches the brightness adjusting knob by mistake during operation to cause the brightness adjusting knob to rotate, so that the brightness changes, and the examination of the doctor on the ear, nose and throat of a patient is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an illuminating device for an ear-nose-throat department, which aims to solve the problems that when the existing illuminating device is used, a doctor can rotate a brightness adjusting knob on a controller to adjust the brightness of an illuminating lamp, and when the existing illuminating device is used, the doctor easily touches the brightness adjusting knob by mistake to cause the brightness adjusting knob to rotate, so that the brightness is changed, and the ear-nose-throat examination of a patient by the doctor is influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: a lighting device for otolaryngology branch of academic or vocational study, including adjusting hose, controller and telescopic link, the front of controller is provided with adjustting of the lighteness knob and switch respectively, be provided with stop gear on the controller, stop gear is including the installation piece, two sets of spouts have been seted up to the inside of installation piece, the inside of spout is provided with removes the post, the one end of removing the post is provided with the connecting strip, the side of connecting strip is provided with extends the post, the one end that extends the post is provided with arc rubber strip, adjustting of the lighteness knob's outside is provided with annular rubber strip.
Preferably, the outer wall of removal post is equipped with solid fixed ring and expanding spring respectively, gu fixed ring with expanding spring all is located the inside of spout.
Preferably, the other end of the moving column is provided with a connecting plate, the outside of the moving column is provided with a limiting block, and the moving column can reciprocate left and right in the sliding groove.
Preferably, the outer portion of the telescopic rod is provided with a mounting ring, the outer portion of the mounting ring is provided with a push-pull handrail, the front face of the telescopic rod is provided with a plurality of groups of screw holes, the mounting ring is provided with a thread groove, the inner thread of the thread groove is connected with a screw rod, and the end portion of the screw rod extends to the inner portion of the screw hole.
Preferably, the end part of the adjusting hose is provided with a lampshade, and the lampshade is provided with a plurality of groups of bulbs.
Preferably, the bottom of telescopic link is provided with the base, be provided with the multiunit universal wheel on the base, the bottom of controller is provided with the power cord.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the limit mechanism is designed, so that the brightness adjusting knob can be conveniently limited in use, the situation that the brightness of the illuminating lamp is changed due to the fact that a doctor easily touches the brightness adjusting knob to rotate in the operation process is prevented, the doctor can conveniently use the illuminating lamp to inspect a patient, and the inspection effect of the doctor is improved.
(2) The installation ring, the screw hole, the thread groove and the screw rod are combined, so that the height of the push-pull handrail can be conveniently adjusted according to actual needs in use, different people can conveniently hold the push-pull handrail to move the illuminating lamp, and the operation is simple and the use is convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a limiting mechanism of the present invention;
FIG. 3 is a cross-sectional structural schematic view of the mounting block of the present invention;
FIG. 4 is a view of the push-pull armrest and collar attachment of the present invention;
in the figure: 1. a lamp shade; 2. a controller; 3. a brightness adjusting knob; 4. a power line; 5. a base; 6. a telescopic rod; 7. pushing and pulling the handrail; 8. adjusting the hose; 9. a power switch; 10. an annular rubber strip; 11. an arc-shaped rubber strip; 12. mounting blocks; 13. a fixing ring; 14. moving the column; 15. a connecting strip; 16. extending the column; 17. a limiting block; 18. a tension spring; 19. a screw hole; 20. a screw rod; 21. a mounting ring; 22. a thread groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a lighting device for otolaryngology branch of academic or vocational study, including adjusting hose 8, controller 2 and telescopic link 6, the front of controller 2 is provided with brightness control knob 3 and switch 9 respectively, be provided with stop gear on the controller 2, stop gear includes installation piece 12, two sets of spouts have been seted up to the inside of installation piece 12, the inside of spout is provided with removes post 14, the one end of removing post 14 is provided with connecting strip 15, the side of connecting strip 15 is provided with extension post 16, the one end of extension post 16 is provided with arc rubber strip 11, the outside of brightness control knob 3 is provided with annular rubber strip 10, the outer wall of removing post 14 overlaps respectively and is equipped with solid fixed ring 13 and expanding spring 18, gu fixed ring 13 and expanding spring 18 all are located the inside of spout, the other end of removing post 14 is provided with the connecting plate, the outside of removing post 14 is provided with restriction piece 17, it can reciprocate from side to side in the inside of spout to remove post 14, through the stop gear who designs, be convenient for in use can carry on spacingly to brightness control knob 3, prevent that the doctor from touching brightness control knob 3 easily and leading to it to take place to rotate in carrying out operation process, cause the luminance of light the condition that changes to appear, make things convenient for the doctor to use the light to inspect the patient, improved doctor's inspection effect.
In this embodiment, it is preferable, the outside of telescopic link 6 is provided with collar 21, the outside of collar 21 is provided with push-pull handrail 7, multiunit screw 19 has been seted up in the front of telescopic link 6, threaded groove 22 has been seted up on collar 21, threaded groove 22's internal thread is connected with hob 20, and the tip of hob 20 extends to the inside of screw 19, collar 21 through the design, screw 19, threaded groove 22 and hob 20 combine together, in use can adjust the height of push-pull handrail 7 according to actual need, make things convenient for that different personnel can both be very convenient hold push-pull handrail 7 and remove the light, and the operation is simple, and the convenience is brought.
In this embodiment, preferably, the end of the adjusting hose 8 is provided with a lampshade 1, and the lampshade 1 is provided with a plurality of groups of bulbs.
In this embodiment, preferably, the bottom of the telescopic rod 6 is provided with a base 5, the base 5 is provided with a plurality of groups of universal wheels, and the bottom of the controller 2 is provided with a power line 4.
The working principle and the using process of the utility model are as follows:
when the utility model is used, a connecting plate on a moving column 14 is held to move in a direction far away from a mounting block 12 to drive the moving column 14 to move, the moving column 14 drives a fixing ring 13, a connecting strip 15 and a limiting block 17 to move, the connecting strip 15 drives an extending column 16 to move, the extending column 16 drives an arc-shaped rubber strip 11 to move, at the moment, an expansion spring 18 is influenced by the fixing ring 13 to start to compress, then the moving is stopped after the connecting plate moves to a proper position, at the moment, a brightness adjusting knob 3 is rotated to adjust the brightness of an illuminating lamp, the connecting plate is slowly released after the adjustment is finished, at the moment, the expansion spring 18 stretches back to push the fixing ring 13 to move in a direction close to the connecting strip 15 to drive the moving column 14 to move in a direction close to the connecting strip 15, the moving column 14 drives the connecting strip 15 to move, the connecting strip 15 drives the extending column 16 to move, and the extending column 16 drives the arc-shaped rubber strip 11 to move, then the inner wall of the arc-shaped rubber strip 11 is propped against the annular rubber strip 10, and the brightness adjusting knob 3 can be limited;
the screw rod 20 is turned outwards, then the end of the screw rod 20 is separated from the screw hole 19, then the mounting ring 21 is moved upwards or downwards to a proper position according to the requirement, the screw hole 19 is aligned with the end of the screw rod 20, at this time, the screw rod 20 is turned inwards, then the end of the screw rod 20 is screwed into the screw hole 19, and the height of the push-pull handrail 7 can be adjusted, so that the use is convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A lighting device for otolaryngology branch of academic or vocational study, including adjusting hose (8), controller (2) and telescopic link (6), its characterized in that: the front of controller (2) is provided with brightness control knob (3) and switch (9) respectively, be provided with stop gear on controller (2), stop gear is including installation piece (12), two sets of spouts have been seted up to the inside of installation piece (12), the inside of spout is provided with removes post (14), the one end that removes post (14) is provided with connecting strip (15), the side of connecting strip (15) is provided with extends post (16), the one end that extends post (16) is provided with arc rubber strip (11), the outside of brightness control knob (3) is provided with annular rubber strip (10).
2. The lighting device for otorhinolaryngology as claimed in claim 1, wherein: the outer wall of removal post (14) is equipped with solid fixed ring (13) and expanding spring (18) respectively, gu fixed ring (13) with expanding spring (18) all are located the inside of spout.
3. The lighting device for otorhinolaryngology as claimed in claim 2, wherein: the other end of the moving column (14) is provided with a connecting plate, a limiting block (17) is arranged outside the moving column (14), and the moving column (14) can reciprocate left and right in the sliding groove.
4. The lighting device for otorhinolaryngology as claimed in claim 1, wherein: the telescopic rod is characterized in that a mounting ring (21) is arranged outside the telescopic rod (6), a push-pull handrail (7) is arranged outside the mounting ring (21), a plurality of groups of screw holes (19) are formed in the front face of the telescopic rod (6), a thread groove (22) is formed in the mounting ring (21), a screw rod (20) is connected to the inner thread of the thread groove (22), and the end portion of the screw rod (20) extends into the screw holes (19).
5. The lighting device for otolaryngology as claimed in claim 1, wherein: the lamp shade is characterized in that a lamp shade (1) is arranged at the end part of the adjusting hose (8), and a plurality of groups of bulbs are arranged on the lamp shade (1).
6. The lighting device for otorhinolaryngology as claimed in claim 4, wherein: the bottom of telescopic link (6) is provided with base (5), be provided with the multiunit universal wheel on base (5), the bottom of controller (2) is provided with power cord (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122631808.8U CN216868237U (en) | 2021-10-30 | 2021-10-30 | Lighting device for ear-nose-throat department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122631808.8U CN216868237U (en) | 2021-10-30 | 2021-10-30 | Lighting device for ear-nose-throat department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216868237U true CN216868237U (en) | 2022-07-01 |
Family
ID=82126723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122631808.8U Expired - Fee Related CN216868237U (en) | 2021-10-30 | 2021-10-30 | Lighting device for ear-nose-throat department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216868237U (en) |
-
2021
- 2021-10-30 CN CN202122631808.8U patent/CN216868237U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Wenjie Inventor after: Wu Xiaohua Inventor after: He Bai Inventor after: Chen Linghu Inventor before: Chen Linghu |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231008 Address after: 532200 No.6, longxia Shandong Road, Jiangzhou District, Chongzuo City, Guangxi Zhuang Autonomous Region Patentee after: Liu Wenjie Address before: 310000 No. 175, lingjiaqiao village, Xihu District, Hangzhou City, Zhejiang Province Patentee before: Chen Linghu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220701 |