CN208154273U - A kind of Medical shadowless lamp - Google Patents
A kind of Medical shadowless lamp Download PDFInfo
- Publication number
- CN208154273U CN208154273U CN201820217907.7U CN201820217907U CN208154273U CN 208154273 U CN208154273 U CN 208154273U CN 201820217907 U CN201820217907 U CN 201820217907U CN 208154273 U CN208154273 U CN 208154273U
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- connector
- shadowless lamp
- fixedly connected
- sliding slot
- connecting rod
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- 239000000725 suspension Substances 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims description 21
- 230000007704 transition Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000003447 ipsilateral effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of Medical shadowless lamp, belongs to Design of Luminaires field.The Medical shadowless lamp designed by the utility model, by shadowless lamp tool in the setting with suspension arrangement, shadowless lamp has by cooperating with orbit ring, it is rolled along orbit ring, the shadow area that shadowless lamp can greatly be extended, builds better usage experience, and illumination region is wider；By the first connector and the second connector of setting, by adjusting the angle of shadowless lamp tool well, is provided when operation for doctor and be more convenient good field range.
Description
Technical field
The utility model relates to Design of Luminaires fields, in particular to a kind of Medical shadowless lamp.
Background technique
In medical field, Medical Devices especially surgical instrument and surgery assistor tool, be it is commonly used, to doctor's
Vision and the visual field can generate certain influence, handy therefore, it is necessary to facilitate, and the shadowless lamp with a variety of regulatory functions becomes one
Urgent need；It is the direction of a development that design facilitates handy shadowless lamp as far as possible.
Utility model content
The purpose of the utility model is to provide a kind of Medical shadowless lamp, which is led to by setting orbit ring
The position of shadowless lamp tool can freely be adjusted by crossing orbit ring, facilitate adjusting, easy to use.
The utility model is realized in this way：
A kind of Medical shadowless lamp, including：
Suspension arrangement, suspension arrangement include interconnecting piece, and the orbit ring being fixedly connected with interconnecting piece, and interconnecting piece includes connecting
Consecutive and transition piece, transition piece are provided with the connecting hole for connection；
Active connection, including the first connector and the second connector, the first connector and the second connector are flexibly connected,
First connector is slidably connected with orbit ring；
Shadowless lamp tool, shadowless lamp tool are fixedly connected with the second connector；Shadowless lamp tool includes lamp bracket and light bulb, light bulb and lamp
Frame is fixedly connected.
Further, in the utility model preferred embodiment, orbit ring includes supporting walls and sliding slot, sliding slot and support
Wall is integrally formed, and the first connector and sliding slot cooperate.
Further, in the utility model preferred embodiment, sliding slot includes support portion and limiting section, support portion and limit
Position portion forms groove-like structure, and the first connector includes rolling bearing, and rolling bearing and sliding slot cooperate.
Further, in the utility model preferred embodiment, rolling bearing is additionally provided with brake apparatus.
Further, in the utility model preferred embodiment, the first connector further includes connection frame, and connection frame includes
Connecting rod and connector, connecting rod are fixedly connected with rolling bearing, and connector connects connecting rod and the second connector.
Further, in the utility model preferred embodiment, the rolling bearing that can be rolled in sliding slot includes outer
Ring and inner annular element, outer ring and inner annular element roll connection cooperation, and inner annular element is fixedly connected by connecting rod with connector.
Further, in the utility model preferred embodiment, the second connector includes universal joint and connecting column, and ten thousand
The second connector portions for including the first connector portions to connector and connecting with first segment head movement, the first connector portions are fixed with connector
Connection, the second connector portions are fixedly connected by connecting column with lamp bracket.
Further, in the utility model preferred embodiment, sliding slot includes first sliding groove and second sliding slot, and first is sliding
Slot and second sliding slot are oppositely arranged the two sides of supporting walls, and rolling bearing includes first bearing and second bearing, first bearing and the
The cooperation of one sliding slot, second bearing and second sliding slot cooperate.
Further, in the utility model preferred embodiment, connecting rod includes first connecting rod and the second connecting rod,
One end of first connecting rod is fixedly connected with first bearing, and the other end of first connecting rod is fixedly connected with connector；Second connects
One end of extension bar is fixedly connected with second bearing, and the other end of the second connecting rod is fixedly connected with connector.
The utility model has the beneficial effects that：The Medical shadowless lamp designed by the utility model, passes through shadowless lamp
In the setting with suspension arrangement, shadowless lamp has by cooperating with orbit ring tool, rolls along orbit ring, can greatly extend no shadow
The shadow area of lamp, builds better usage experience, and illumination region is wider；By the first connector and the second connector of setting,
By adjusting the angle of shadowless lamp tool well, is provided when operation for doctor and be more convenient good field range.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the Medical shadowless lamp schematic diagram that the utility model embodiment 1 provides；
Fig. 2 is the interconnecting piece schematic diagram that the utility model embodiment 1 provides；
Fig. 3 is the Medical shadowless lamp schematic diagram that the utility model embodiment 2 provides；
Fig. 4 is the first connector schematic diagram that the utility model embodiment 2 provides.
Icon：100- Medical shadowless lamp；200- Medical shadowless lamp；110- suspension arrangement；111- interconnecting piece；111a- connection
Platform；111b- transition piece；111c- connecting hole；111d- reinforcing rib；112- orbit ring；113- engaging lug；113a- connection through-hole；
114- connection lid；114a- fixation hole；115- ring body；115a- supporting walls；115b- sliding slot；115c- support portion；115d- limit
Portion；120- active connection；The first connector of 121-；The second connector of 122-；123- rolling bearing；The outer ring of 123a-；
123b- inner annular element；124- connection frame；124a- connecting rod；124b- connector；125- universal joint；The first connector portions of 125a-；
The second connector portions of 125b-；126- connecting column；130- shadowless lamp tool；131- lamp bracket；132- light bulb；210- suspension arrangement；212-
Orbit ring；215- ring body；215a- supporting walls；215b- sliding slot；215c- support portion；215d- limiting section；215e- first is sliding
Slot；215f- second sliding slot；220- active connection；224- connection frame；224a- connecting rod；224b- connector.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " length ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection；Can be directly connected, can also indirectly connected through an intermediary, can be connection inside two elements or
The interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment 1 is referring to figs. 1 to Fig. 2
Referring to Fig. 1, the present embodiment provides a kind of Medical shadowless lamps 100, including suspension arrangement 110,120 and of active connection
Shadowless lamp tool 130.
Suspension arrangement 110 includes interconnecting piece 111 and the orbit ring 112 being fixedly connected with interconnecting piece 111.
Interconnecting piece 111 includes connected unit 111a and transition piece 111b；Connected unit 111a is the element of a truncated cone-shaped, connection
Platform 111a is fixedly connected with orbit ring 112, and transition piece 111b is a truncated cone-shaped component, transition piece 111b and connected unit 111a
It is integrally formed, form whole interconnecting piece 111.
The end face of transition piece 111b is provided with connecting hole 111c, having passed through connecting hole 111c can be by Medical shadowless lamp
100 are fixedly attached in external structure.The reinforcing rib of enhancing 111 structural strength of interconnecting piece is additionally provided in transition piece 111b
111d can increase the structural strength and stability of Medical shadowless lamp 100 by the way that reinforcing rib 111d is arranged.
Connected unit 111a has been disposed radially at least two engaging lugs 113, and two engaging lugs 113 are oppositely arranged, engaging lug
113 are provided with connection through-hole 113a, can be fixedly connected with interconnecting piece 111 with orbit ring 112 by connecting through-hole 113a.
Orbit ring 112 is a cyclic structure, and in its natural state, the upper end of orbit ring 112 includes a connection lid
114, connection lid 114 is provided with fixation hole 114a；By on the fixation hole 114a and engaging lug 113 on connection lid 114
Through-hole 113a cooperation is connected, orbit ring 112 can be fixedly connected with interconnecting piece 111.
The ring body 115 of orbit ring 112 is mainly made of supporting walls 115a and sliding slot 115b, supporting walls 115a and sliding slot 115b
Integrated molding, integrally formed supporting walls 115a and sliding slot 115b can increase the intensity of structure, avoid material strain and machinery
Fatigue.
Sliding slot 115b supporting walls 115a it is ipsilateral be symmetrical arranged there are two, two symmetrically arranged sliding slot 115b form one
A cavity；Sliding slot 115b includes that the outside of cavity is arranged in support portion 115c and limiting section 115d, two limiting section 115d, is risen
To the effect of limit.
Active connection 120 includes the first connector 121 and the second connector 122, and the first connector 121 includes the axis of rolling
Hold 123 and connection frame 124；Rolling bearing 123 includes outer ring 123a and inner annular element 123b；Outer ring 123a and inner annular element
123b can be relatively rotated between each other, be cooperated by the dynamic friction of relative rotation, can be reduced resistance with effective, be made entirely to cure
With shadowless lamp 100 using more laborsaving and conveniently, rolling bearing 123 is additionally provided with brake apparatus (not shown), pass through
Brake apparatus can effectively prevent the free to slide of shadowless lamp tool 130.
Outer ring 123a is movable directly in sliding slot 115b, and inner annular element 123b is fixedly connected with connection frame 124.Connection frame
124 include connecting rod 124a and connector 124b；One end of connecting rod 124a is directly fixedly connected with inner annular element 123b, and in addition one
End is connect with connector 124b.
Second connector 122 includes universal joint 125 and connecting column 126, and universal joint 125 includes the first connector portions
125a and the second connector portions 125b, the first connector portions 125a and the second connector portions 125b of universal joint 125 cooperate, can be with
The rotation of multi-angle.First connector portions 125a is fixedly connected with connector 124b；Second connector portions 125b and the fixed company of connecting column 126
It connects.
One end of connecting column 126 is fixedly connected with the second connector portions 125b, other end and the fixed company of shadowless lamp tool 130
It connects.
Shadowless lamp tool 130 include lamp bracket 131 and light bulb 132, lamp bracket 131 by connecting column 126 be fixedly connected, light bulb
132 are mounted on lamp bracket 131, and install multiple light bulbs 132, generate without shadow effect.
Embodiment 2 is referring to Fig. 3 to Fig. 4
The technical effect and reality of Medical shadowless lamp 200 provided by the utility model embodiment, realization principle and generation
It is identical to apply example 1, to briefly describe, the present embodiment does not refer to place, can refer to corresponding contents in embodiment 1.
Obtained Medical shadowless lamp 100 is designed by embodiment 1 and is able to satisfy daily use substantially, but in line with further
The objective of its function is improved, designer has carried out further improvement to the Medical shadowless lamp 100.
Referring to Fig. 1, the present embodiment provides a kind of Medical shadowless lamps 200, including suspension arrangement 210,120 and of active connection
Shadowless lamp tool 130.
Suspension arrangement 210 includes interconnecting piece 111 and the orbit ring 212 being fixedly connected with interconnecting piece 111.
Interconnecting piece 111 includes connected unit 111a and transition piece 111b；Connected unit 111a is the element of a truncated cone-shaped, connection
Platform 111a is fixedly connected with orbit ring 112, and transition piece 111b is a truncated cone-shaped component, transition piece 111b and connected unit 111a
It is integrally formed, form whole interconnecting piece 111.
The end face of transition piece 111b is provided with connecting hole 111c, having passed through connecting hole 111c can be by Medical shadowless lamp
200 are fixedly attached in external structure.The reinforcing rib of enhancing 111 structural strength of interconnecting piece is additionally provided in transition piece 111b
111d can increase the structural strength and stability of Medical shadowless lamp 200 by the way that reinforcing rib 111d is arranged.
Connected unit 111a has been disposed radially at least two engaging lugs 113, and two engaging lugs 113 are oppositely arranged, engaging lug
113 are provided with connection through-hole 113a, can be fixedly connected with interconnecting piece 111 with orbit ring 112 by connecting through-hole 113a.
Orbit ring 212 is a cyclic structure, and in its natural state, the upper end of orbit ring 212 includes a connection lid
114, connection lid 114 is provided with fixation hole 114a；By on the fixation hole 114a and engaging lug 113 on connection lid 114
Through-hole 113a cooperation is connected, orbit ring 112 can be fixedly connected with interconnecting piece 111.
The ring body 215 of orbit ring 212 is mainly made of supporting walls 215a and sliding slot 215b, supporting walls 215a and sliding slot 215b
Integrated molding, integrally formed supporting walls 215a and sliding slot 215b can increase the intensity of structure, avoid material strain and machinery
Fatigue.
Sliding slot 215b includes first sliding groove 215e and second sliding slot 215f, first sliding groove 215e and second sliding slot 215f phase
To the two sides that supporting walls 215a is arranged in, first sliding groove 215e and second sliding slot 215f include support portion 215c and limiting section
215d；Support portion 215c and limiting section 215d is symmetrical arranged, and surrounds an open cavity；Two limiting section 215d are arranged in chamber
The outside of body, plays the role of limit.
Active connection 220 includes the first connector 121 and the second connector 122, and the first connector 121 includes the axis of rolling
Hold 123 and connection frame 224；There are two the settings of rolling bearing 123, and first sliding groove 215e and second sliding slot 215f are respectively set one
Rolling bearing 123.Rolling bearing 123 includes outer ring 123a and inner annular element 123b；Outer ring 123a and inner annular element 123b are mutual
Between can relatively rotate, cooperated by the dynamic friction of relative rotation, resistance can be reduced with effective, make entire Medical shadowless lamp
200 using more laborsaving and conveniently.
Outer ring 123a is movable directly in sliding slot 115b, and inner annular element 123b is fixedly connected with connection frame 124.Connection frame
224 include connecting rod 224a and connector 224b；Connecting rod 124a include two, one end of two connecting rod 124a directly with it is interior
Ring 123b is fixedly connected, and other end is connect with connector 224b.
First sliding groove 215e and second sliding slot 215f is set and two rolling bearings 123 and two connecting rod 224a are set,
The case where can allowing the center of gravity of shadowless lamp tool 130 on orbit ring 212, avoiding gravity center instability generation.
Second connector 122 includes universal joint 125 and connecting column 126, and universal joint 125 includes the first connector portions
125a and the second connector portions 125b, the first connector portions 125a and the second connector portions 125b of universal joint 125 cooperate, can be with
The rotation of multi-angle.First connector portions 125a is fixedly connected with connector 124b；Second connector portions 125b and the fixed company of connecting column 126
It connects.
One end of connecting column 126 is fixedly connected with the second connector portions 125b, other end and the fixed company of shadowless lamp tool 130
It connects.
Shadowless lamp tool 130 include lamp bracket 131 and light bulb 132, lamp bracket 131 by connecting column 126 be fixedly connected, light bulb
132 are mounted on lamp bracket 131, and install multiple light bulbs 132, generate without shadow effect.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of Medical shadowless lamp, which is characterized in that including：
Suspension arrangement, the suspension arrangement include interconnecting piece, and the orbit ring being fixedly connected with the interconnecting piece, the connection
Portion includes connected unit and transition piece, and the transition piece is provided with the connecting hole for connection；
Active connection, including the first connector and the second connector, first connector and second connector activity
Connection, first connector are slidably connected with the orbit ring；
Shadowless lamp tool, the shadowless lamp tool are fixedly connected with second connector；The shadowless lamp tool includes lamp bracket and light bulb,
The light bulb is fixedly connected with the lamp bracket.
2. Medical shadowless lamp according to claim 1, which is characterized in that the orbit ring includes supporting walls and sliding slot, institute
It states sliding slot and the supporting walls is integrally formed, first connector and the sliding slot cooperate.
3. Medical shadowless lamp according to claim 2, which is characterized in that the sliding slot includes support portion and limiting section, institute
Support portion and limiting section composition groove-like structure are stated, first connector includes rolling bearing, the rolling bearing and the cunning
Slot cooperation.
4. Medical shadowless lamp according to claim 3, which is characterized in that the rolling bearing is additionally provided with brake apparatus.
5. Medical shadowless lamp according to claim 4, which is characterized in that first connector further includes connection frame, institute
Stating connection frame includes connecting rod and connector, and the connecting rod is fixedly connected with the rolling bearing, and the connector connects the company
Extension bar and second connector.
6. Medical shadowless lamp according to claim 5, which is characterized in that the rolling that can be rolled in the sliding slot
Bearing includes outer ring and inner annular element, and the outer ring and the inner annular element roll connection cooperation, and the inner annular element passes through described
Connecting rod is fixedly connected with the connector.
7. Medical shadowless lamp according to claim 6, which is characterized in that second connector includes universal joint and company
Connecing column, the universal joint includes the first connector portions and the second connector portions for being flexibly connected with first connector portions, and described
One connector portions are fixedly connected with the connector, and second connector portions are fixedly connected by the connecting column with the lamp bracket.
8. Medical shadowless lamp according to claim 5, which is characterized in that the sliding slot includes that first sliding groove and second are sliding
Slot, the first sliding groove and the second sliding slot are oppositely arranged the two sides of the supporting walls, and the rolling bearing includes first axle
It holds and second bearing, the first bearing and the first sliding groove cooperates, the second bearing and the second sliding slot cooperate.
9. Medical shadowless lamp according to claim 8, which is characterized in that the connecting rod includes first connecting rod and second
Connecting rod, one end of the first connecting rod are fixedly connected with the first bearing, the other end of the first connecting rod with
The connector is fixedly connected；One end of second connecting rod is fixedly connected with the second bearing, second connecting rod
Other end is fixedly connected with the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217907.7U CN208154273U (en) | 2018-02-07 | 2018-02-07 | A kind of Medical shadowless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217907.7U CN208154273U (en) | 2018-02-07 | 2018-02-07 | A kind of Medical shadowless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208154273U true CN208154273U (en) | 2018-11-27 |
Family
ID=64382640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820217907.7U Expired - Fee Related CN208154273U (en) | 2018-02-07 | 2018-02-07 | A kind of Medical shadowless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208154273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486419A (en) * | 2020-05-25 | 2020-08-04 | 上海理工大学 | Method and device for automatically positioning shadowless lamp |
-
2018
- 2018-02-07 CN CN201820217907.7U patent/CN208154273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486419A (en) * | 2020-05-25 | 2020-08-04 | 上海理工大学 | Method and device for automatically positioning shadowless lamp |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Granted publication date: 20181127 Termination date: 20220207 |