CN208349110U - A kind of Medical shadowless lamp - Google Patents
A kind of Medical shadowless lamp Download PDFInfo
- Publication number
- CN208349110U CN208349110U CN201821141658.4U CN201821141658U CN208349110U CN 208349110 U CN208349110 U CN 208349110U CN 201821141658 U CN201821141658 U CN 201821141658U CN 208349110 U CN208349110 U CN 208349110U
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- CN
- China
- Prior art keywords
- support plate
- shadowless lamp
- newel
- sliding
- fixedly installed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Medical shadowless lamps, including shadowless lamp ontology, the shadowless lamp ontology includes lamp bracket, connecting hose, counter-jib, rotating arm and newel, the lamp bracket is connected on counter-jib by connecting hose, the counter-jib is connected on rotating arm, the rotating arm is connected on newel, the top of the shadowless lamp ontology is equipped with furred ceiling, the bottom of the furred ceiling offers mounting groove, it is fixedly installed with the first support plate and the second support plate respectively in the mounting groove top inner wall, the bottom of first support plate and the second support plate all extends to the lower section of furred ceiling.The utility model structure is simple, under the driving of stepper motor, rotation axis can be driven to be rotated, and newel and rotation slot are threadedly coupled, so the height of adjustable shadowless lamp ontology, and then the range of exposures of shadowless lamp ontology can be adjusted, to surgical staff implement perform the operation when providing convenience property.
Description
Technical field
The utility model relates to medical detection technology more particularly to a kind of Medical shadowless lamps.
Background technique
Application No. is the Chinese patents of 201510772462.X to disclose a kind of Medical shadowless lamp, including lamp bracket, LED light
Pipe, distance-sensor, connecting hose, counter-jib, rotating arm, newel, fixinig plate, screw and handle, the fixinig plate pass through spiral shell
Nail is fixed on furred ceiling, and the newel is connected with fixinig plate, and the rotating arm is connected on newel, the counter-jib connection
On rotating arm, the lamp bracket is connected on counter-jib by connecting hose, and the LED lamp tube, distance-sensor are mounted on lamp bracket
Inside, the LED lamp tube and distance-sensor are electrically connected.Effect of the present invention is that each LED lamp tube can individually adjust brightness,
Compensation technique is blocked so can realize, the energy consumption of useless light bulb can be reduced, energy-saving efficiency can be improved, more reasonably distributes nothing
The illuminance of shadow lamp, intelligence, the automation of change.But the shadowless lamp of the invention is unable to adjust height, so can not be to no shadow
Light irradiation range is adjusted, and causes trouble when implementing and performing the operation to surgical staff, so we have proposed a kind of medical no shadows
Lamp, to solve the problems, such as above-mentioned propose.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the medical no shadow of one kind proposed
Lamp.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of Medical shadowless lamp, including shadowless lamp ontology, the shadowless lamp ontology include lamp bracket, connecting hose, counter-jib, rotation
Pivoted arm and newel, the lamp bracket are connected on counter-jib by connecting hose, and the counter-jib is connected on rotating arm, the rotation
Pivoted arm is connected on newel, and the top of the shadowless lamp ontology is equipped with furred ceiling, and the bottom of the furred ceiling offers mounting groove, institute
It states and is fixedly installed with the first support plate and the second support plate in mounting groove top inner wall respectively, first support plate and second
The bottom of fagging all extends to the lower section of furred ceiling, solid in first support plate and the second support plate side inner wall close to each other
Dingan County is equipped with the same transverse slat, offers sliding eye compatible with newel, the installation on the middle position of the transverse slat
Be rotatably equipped with rotation axis on the center of the top inner wall of slot, and rotation axis be located at the first support plate and the second support plate it
Between, the bottom of the rotation axis offers rotation slot, and the top of the newel through sliding eye and extends in rotation slot, and
Rotation slot and newel are threadedly coupled, and the outside fixing sleeve of the rotation axis is equipped with the first bevel gear, second support plate
Side is fixedly installed with stepper motor, is welded with the second bevel gear on the output shaft of the stepper motor, and the first bevel gear and
Second bevel gear is meshed.
Preferably, linear bearing is fixedly installed on the inner wall of sliding eye, linear bearing is run through at the top of the newel
And it is mutually welded with the inner ring of linear bearing.
Preferably, first support plate and the second support plate side close to each other are fixedly installed with arc-shaped slide rail,
The two sides of the rotation axis are fixedly installed with arc shaped slider compatible with arc-shaped slide rail respectively, and the arc shaped slider and arc are sliding
Rail is slidably connected.
Preferably, internal screw thread is offered on the rotation slot inner wall, external screw thread, interior spiral shell is offered on the outside of the newel
Line and external screw thread are threadedly coupled.
Preferably, the side of the newel is fixedly installed with limit plate, and the side of the limit plate is rotatably connected to two
A connecting rod, there are two sliding panels for the basal sliding connection of the furred ceiling, and the first support plate and the second support plate are located at two
Between sliding panel, the side that two sliding panels are located remotely from each other is fixedly installed with buffer compression bar, and two buffer compression bars are mutual
Separate one end is fixedly installed with baffle, and is fixedly connected at the top of baffle and furred ceiling, one end of the connecting rod and sliding
The side of plate is rotatablely connected.
Preferably, the bottom of the furred ceiling is fixedly installed with sliding rail, and the bottom of the sliding panel offers sliding slot, sliding slot and
Sliding rail is slidably connected.
Compared with prior art, the utility model has the beneficial effects that being opened when needing to adjust the height of shadowless lamp ontology
Dynamic stepper motor, stepper motor will drive the second bevel gear and be rotated, and the second bevel gear and the first bevel gear are meshed, institute
It is rotated with will drive rotation axis, and newel and rotation slot are threadedly coupled, it is possible to the height of shadowless lamp ontology is adjusted,
Simultaneously under the cooperation of limit plate, baffle, buffer compression bar, sliding panel and connecting rod, can make shadowless lamp ontology go up and down when more
Steadily, shaking will not be generated.
The utility model structure is simple, under the driving of stepper motor, rotation axis can be driven to be rotated, and newel
It is threadedly coupled with rotation slot, it is possible to adjust the height of shadowless lamp ontology, and then can be to the range of exposures of shadowless lamp ontology
Be adjusted, to surgical staff implement perform the operation when providing convenience property.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Medical shadowless lamp structural front view；
Fig. 2 be the utility model proposes a kind of Medical shadowless lamp part A partial structurtes enlarged drawing.
In figure: 1 lamp bracket, 2 connecting hoses, 3 counter-jibs, 4 rotating arms, 5 newels, 6 furred ceilings, 7 mounting grooves, 8 first support plates,
9 second support plates, 10 transverse slats, 11 rotation axis, 12 rotation slots, 13 first bevel gears, 14 stepper motors, 15 second bevel gears, 16
Arc-shaped slide rail, 17 arc shaped sliders, 18 limit plates, 19 baffles, 20 buffer compression bars, 21 sliding panels, 22 connecting rods, 23 shadowless lamp sheets
Body.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of Medical shadowless lamp, including shadowless lamp ontology 23, shadowless lamp ontology 23 include lamp bracket 1, soft connect
First 2, counter-jib 3, rotating arm 4 and newel 5, lamp bracket 1 are connected on counter-jib 3 by connecting hose 2, and counter-jib 3 is connected to rotation
On pivoted arm 4, rotating arm 4 is connected on newel 5, and the top of shadowless lamp ontology 23 is equipped with furred ceiling 6, and the bottom of furred ceiling 6 offers
Mounting groove 7 is fixedly installed with the first support plate 8 and the second support plate 9,8 He of the first support plate in 7 top inner wall of mounting groove respectively
The bottom of second support plate 9 all extends to the lower section of furred ceiling 6, in the first support plate 8 and the second support plate 9 side close to each other
It is fixedly installed with the same transverse slat 10 on wall, sliding eye compatible with newel 5 is offered on the middle position of transverse slat 10, pacifies
Rotation axis 11 is rotatably equipped on the center of the top inner wall of tankage 7, and rotation axis 11 is located at the first support plate 8 and second
Between support plate 9, the bottom of rotation axis 11 offers rotation slot 12, and the top of newel 5 through sliding eye and extends to rotation
In slot 12, and rotation slot 12 and newel 5 are threadedly coupled, and the outside fixing sleeve of rotation axis 11 is equipped with the first bevel gear 13, and second
The side of support plate 9 is fixedly installed with the stepper motor 14 of model 130BYG, and is welded on the output shaft of stepper motor 14
Two bevel gears 15, and the first bevel gear 13 and the second bevel gear 15 are meshed, when needing to adjust the height of shadowless lamp ontology 23,
Start stepper motor 14, stepper motor 14 will drive the second bevel gear 15 and be rotated, and the second bevel gear 15 and the first umbrella tooth
Wheel 13 is meshed, and is rotated so will drive rotation axis 11, and newel 5 and rotation slot 12 are threadedly coupled, it is possible to adjust
QD), sliding panel 21 and even the height for saving shadowless lamp ontology 23, while in limit plate 18, baffle 19, buffer compression bar 20(model:
Under the cooperation of extension bar 22, shadowless lamp ontology 23 can be made more stable when going up and down, shaking, the utility model structure letter will not be generated
It is single, under the driving of stepper motor 14, rotation axis 11 can be driven to be rotated, and newel 5 and rotation slot 12 are threadedly coupled,
So the height of adjustable shadowless lamp ontology 23, and then the range of exposures of shadowless lamp ontology 23 can be adjusted, give hand
Art personnel providing convenience property when implementing operation.
In the utility model, linear bearing is fixedly installed on the inner wall of sliding eye, linear axis is run through at the top of newel 5
It holds and is mutually welded with the inner ring of linear bearing, the first support plate 8 and the second support plate 9 side close to each other are fixedly installed with
Arc-shaped slide rail 16, the two sides of rotation axis 11 are fixedly installed with arc shaped slider 17 compatible with arc-shaped slide rail 16 respectively, and arc is sliding
Block 17 and arc-shaped slide rail 16 are slidably connected, and internal screw thread is offered on 12 inner wall of rotation slot, and the outside of newel 5 offers outer spiral shell
Line, internal screw thread and external screw thread are threadedly coupled, and the side of newel 5 is fixedly installed with limit plate 18, the side rotation of limit plate 18
There are two connecting rods 22 for connection, and there are two sliding panels 21 for the basal sliding connection of furred ceiling 6, and the first support plate 8 and second supports
Plate 9 is located between two sliding panels 21, and the side that two sliding panels 21 are located remotely from each other is fixedly installed with buffer compression bar 20, and two
One end that a buffer compression bar 20 is located remotely from each other is fixedly installed with baffle 19, and baffle 19 is fixedly connected with the top of furred ceiling 6,
One end of connecting rod 22 and the side rotation connection of sliding panel 21, the bottom of furred ceiling 6 is fixedly installed with sliding rail, the bottom of sliding panel 21
Portion offers sliding slot, and sliding slot and sliding rail are slidably connected, and when needing to adjust the height of shadowless lamp ontology 23, starts stepper motor
14, stepper motor 14 will drive the second bevel gear 15 and be rotated, and the second bevel gear 15 and the first bevel gear 13 are meshed, institute
It is rotated with will drive rotation axis 11, and newel 5 and rotation slot 12 are threadedly coupled, it is possible to adjust shadowless lamp ontology 23
Height can make nothing while under the cooperation of limit plate 18, baffle 19, buffer compression bar 20, sliding panel 21 and connecting rod 22
Shadow lamp ontology 23 is more stable when going up and down, and will not generate shaking, and the utility model structure is simple, under the driving of stepper motor 14,
Rotation axis 11 can be driven to be rotated, and newel 5 and rotation slot 12 are threadedly coupled, it is possible to adjust shadowless lamp ontology 23
Height, and then the range of exposures of shadowless lamp ontology 23 can be adjusted, be provided to surgical staff when implementing and performing the operation
Convenience.
Working principle: when implementation operation consent needs to adjust the height of shadowless lamp ontology 23, starting first walks surgical staff
Into motor 14, stepper motor 14 will drive the second bevel gear 15 and be rotated, and 13 phase of the second bevel gear 15 and the first bevel gear
Engagement, is rotated so will drive rotation axis 11, while when rotation axis 11 is rotated, and will drive the progress of arc shaped slider 17
Rotation, and arc shaped slider 17 and arc-shaped slide rail 16 are slidably connected, so rotation axis 11 can be made more stable when rotating, while newel
5 and rotation slot 12 be threadedly coupled, so under the rotation of rotation axis 11 height of shadowless lamp ontology 23 can be adjusted, simultaneously
When shadowless lamp ontology 23 is gone up and down, it will pull sliding panel 21 and moved, and the mobile of sliding panel 21 can make buffering hydraulic
Bar 20 stretches, more firm when sliding panel 21 can be made mobile under the buffer function of buffer compression bar 20, thus is connecting
Under the support of bar 22, the held stationary in lifting is reached to shadowless lamp ontology 23, shakings will not be generated, and adjusting shadowless lamp sheet
The height of body 23 can change its range of exposures, to surgical staff implement perform the operation when providing convenience property.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of Medical shadowless lamp, including shadowless lamp ontology (23), the shadowless lamp ontology (23) includes lamp bracket (1), connecting hose
(2), counter-jib (3), rotating arm (4) and newel (5), the lamp bracket (1) are connected on counter-jib (3) by connecting hose (2),
The counter-jib (3) is connected on rotating arm (4), and the rotating arm (4) is connected on newel (5), the shadowless lamp ontology
(23) top is equipped with furred ceiling (6), which is characterized in that the bottom of the furred ceiling (6) offers mounting groove (7), the mounting groove
(7) the first support plate (8) and the second support plate (9), first support plate (8) and are fixedly installed in top inner wall respectively
The bottom of two support plates (9) all extends to the lower section of furred ceiling (6), and first support plate (8) and the second support plate (9) are mutually leaned on
It is fixedly installed with the same transverse slat (10), is offered on the middle position of the transverse slat (10) and newel on close side inner wall
(5) compatible sliding eye is rotatably equipped with rotation axis (11) on the center of the top inner wall of the mounting groove (7), and
For rotation axis (11) between the first support plate (8) and the second support plate (9), the bottom of the rotation axis (11) offers rotation
The top of slot (12), the newel (5) through sliding eye and extends in rotation slot (12), and rotation slot (12) and newel
(5) it is threadedly coupled, the outside fixing sleeve of the rotation axis (11) is equipped with the first bevel gear (13), second support plate (9)
Side is fixedly installed with stepper motor (14), is welded with the second bevel gear (15) on the output shaft of the stepper motor (14), and
First bevel gear (13) and the second bevel gear (15) are meshed.
2. a kind of Medical shadowless lamp according to claim 1, which is characterized in that be fixedly installed on the inner wall of sliding eye straight
Spool is held, and the top of the newel (5) is mutually welded through linear bearing and with the inner ring of linear bearing.
3. a kind of Medical shadowless lamp according to claim 1, which is characterized in that first support plate (8) and second
Fagging (9) side close to each other is fixedly installed with arc-shaped slide rail (16), and the two sides of the rotation axis (11) are fixed respectively to pacify
Equipped with arc shaped slider (17) compatible with arc-shaped slide rail (16), the arc shaped slider (17) and arc-shaped slide rail (16) sliding connect
It connects.
4. a kind of Medical shadowless lamp according to claim 1, which is characterized in that offered on rotation slot (12) inner wall
Internal screw thread, external screw thread is offered on the outside of the newel (5), and internal screw thread and external screw thread are threadedly coupled.
5. a kind of Medical shadowless lamp according to claim 1, which is characterized in that the fixed peace in the side of the newel (5)
Equipped with limit plate (18), there are two connecting rod (22), the bottoms of the furred ceiling (6) for the side rotation connection of the limit plate (18)
Be slidably connected there are two sliding panel (21), and the first support plate (8) and the second support plate (9) positioned at two sliding panels (21) it
Between, the side that two sliding panels (21) are located remotely from each other is fixedly installed with buffer compression bar (20), two buffer compression bars (20)
The one end being located remotely from each other is fixedly installed with baffle (19), and is fixedly connected at the top of baffle (19) and furred ceiling (6), the connection
One end of bar (22) and the side rotation connection of sliding panel (21).
6. a kind of Medical shadowless lamp according to claim 5, which is characterized in that the bottom of the furred ceiling (6) is fixedly mounted
There is sliding rail, the bottom of the sliding panel (21) offers sliding slot, and sliding slot and sliding rail are slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821141658.4U CN208349110U (en) | 2018-07-19 | 2018-07-19 | A kind of Medical shadowless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821141658.4U CN208349110U (en) | 2018-07-19 | 2018-07-19 | A kind of Medical shadowless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208349110U true CN208349110U (en) | 2019-01-08 |
Family
ID=64905236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821141658.4U Expired - Fee Related CN208349110U (en) | 2018-07-19 | 2018-07-19 | A kind of Medical shadowless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208349110U (en) |
-
2018
- 2018-07-19 CN CN201821141658.4U patent/CN208349110U/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: 20190108 Termination date: 20190719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |