CN203642022U - Ceiling shadowless lamp - Google Patents
Ceiling shadowless lamp Download PDFInfo
- Publication number
- CN203642022U CN203642022U CN201320654508.4U CN201320654508U CN203642022U CN 203642022 U CN203642022 U CN 203642022U CN 201320654508 U CN201320654508 U CN 201320654508U CN 203642022 U CN203642022 U CN 203642022U
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- arm
- shadowless lamp
- lamp
- shadow
- shadowless
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Abstract
The utility model relates to a ceiling shadowless lamp. The ceiling shadowless lamp comprises a hanger, first shadowless lamps and one or more second shadowless lamps, wherein each first shadowless lamp is arranged on each of two sides of the hanger and is adjustable in height and horizontally rotatable; each second shadowless lamp is adjustable in height and longitudinally rotatable. The ceiling shadowless lamp is simple in structure; a shadowless lamp cap can move in all directions; the lighting range and lighting radiation angle of the ceiling shadowless lamp are maximal, the umbra is faded greatly, and the influence of the umbra upon surgery is eliminated to the greatest extent.
Description
Technical field
The utility model relates to a kind of medical auxiliary equipment, relates in particular to a kind of without shadow pendent lamp.
Background technology
Operation shadowless lamp is used for the operative site that throws light on, to observe best the object little, that contrast is low of in otch and body cavity different depth.Shadowless lamp, by lamp very large luminous intensity is arranged in to circle on lamp panel, synthesizes a large-area light source, like this, just can from different perspectives light be irradiated on operating table, both ensured that surgical field of view had enough brightness, and can not produce again obvious umbra, so be called shadowless lamp simultaneously.As can be seen here, shadowless lamp in fact can not " without shadow ", and it just subtracts light umbra, makes umbra not obvious.And when operation because head, hand and the apparatus of operator all may cause interference shade to operative site, thereby operation shadowless lamp just should design to such an extent that can eliminate shade as far as possible, to guarantee not affect operation.
In sum, how to make shadowless lamp farthest subtract light umbra is the emphasis that those skilled in the art study always.
Utility model content
The utility model has overcome the deficiencies in the prior art, provides a kind of by all-around mobile shadowless lamp head, farthest to subtract the shadowless lamp of light umbra.
For achieving the above object, the technical solution adopted in the utility model is: a kind of without shadow pendent lamp, comprise suspension bracket, it is characterized in that: on described suspension bracket both sides, be equipped with highly adjustable and rotatable the first shadowless lamp of horizontal direction, and at least one highly adjustable and longitudinal rotatable second shadowless lamp.
In preferred embodiment of the utility model, further comprise that described the first shadowless lamp is connected on described suspension bracket by turning arm, described turning arm comprises horizontally disposed L shaped transverse arm and the head rod hinged with described transverse arm, the other end of described head rod is connected with first arm that can horizontally rotate 360 °, and described the first shadowless lamp is connected on described the first arm.
In preferred embodiment of the utility model, further comprise that described transverse arm is also hinged with the second connecting rod, the other end of described the second connecting rod is connected with longitudinally the second arm of rotating 360 degrees, and described the second shadowless lamp is connected on described the second arm.
In preferred embodiment of the utility model, further comprise that the other end of described head rod is provided with ball recess, in described groove, be provided with multi-directional ball, described the first arm is connected in described multi-directional ball.
In preferred embodiment of the utility model, further comprise that the other end of described the second connecting rod is provided with the bearing fixed seat of perpendicular connection, described bearing fixed seat periphery is provided with mounting flange, one end of described the second arm is connected on described bearing fixed seat, and is fixed on described mounting flange by elasticity drawing pin.
In preferred embodiment of the utility model, further comprise that one end that described the second arm is connected to described bearing fixed seat is provided with protruding cylinder, described cylinder axis is to being connected in described bearing fixed seat.
In preferred embodiment of the utility model, further comprise that the lampshade light source of described the first shadowless lamp is downward.
In preferred embodiment of the utility model, further comprise that the lampshade light source of described the second shadowless lamp is towards side setting.
The utility model has solved the defect existing in background technology, of the present utility model simple in structure without shadow pendent lamp, can all-around mobile shadowless lamp head, guarantee illumination range and the illumination radiation angle maximum of shadowless lamp, subtract widely umbra light, eliminated to the full extent the impact of umbra on operation.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Fig. 2 is the structural representation of head rod in the utility model;
Fig. 3 is the structural representation of the second arm in the utility model;
In figure: 10, suspension bracket, 20, the first shadowless lamp, 21, lampshade, 30, the second shadowless lamp, 31, lampshade, 41, transverse arm, 42, head rod, 43, the first arm, 44, ball recess, 51, the second connecting rod, 52, the second arm, 53, cylinder.
Detailed description of the invention
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1 to Figure 3, a kind of without shadow pendent lamp, comprise suspension bracket 10, on suspension bracket 10 both sides, be equipped with highly adjustable and rotatable the first shadowless lamp 20 of horizontal direction, and at least one highly adjustable and longitudinal rotatable second shadowless lamp 30, be that the utility model at least has three shadowless lamps without shadow pendent lamp, by regulating height, horizontal direction rotation to regulate and the longitudinally adjusting of rotation, can make the irradiated area of three shadowless lamps greatly increase, the irradiating angle that can cover is wider, further subtracts light umbra.
The first shadowless lamp 20 in the utility model is connected on suspension bracket 10 by turning arm, turning arm comprises horizontally disposed L shaped transverse arm 41 and the head rod 42 hinged with transverse arm 41, the other end of head rod 42 is connected with and can horizontally rotates first arm 43, the first shadowless lamps 20 of 360 ° and be connected on the first arm 43; The other end that transverse arm 41 is also hinged with the second connecting rod 51, the second connecting rods 51 is connected with longitudinally the second arm 52, the second shadowless lamps 30 of rotating 360 degrees and is connected on the second arm 52.Head rod 42 and the second connecting rod 51 all can be hinged to by shipping and reselling on another market on transverse arm 41, make head rod 42 and the second connecting rod 51 can be with respect to transverse arm 41 pivotables, by rotating head rod 42 and the second connecting rod 51, reach the object that regulates the first shadowless lamp 20 and the second shadowless lamp 30 height.
Concrete one end that connects the first arm 43 at head rod 42 arranges ball recess 44, ball recess 44 opening down, in the interior multi-directional ball that arranges of ball recess 44, be that multi-directional ball can be in the interior any rolling of ball recess 44, the first arm 43 is connected in multi-directional ball, rotate the first arm 43, can make the first shadowless lamp 20 in a circumference, rotate at any angle in the horizontal direction, to regulate the illumination range of the first shadowless lamp 20.
Concrete one end being connected with the second arm 52 at the second connecting rod 51 arranges the bearing fixed seat of perpendicular connection, bearing fixed seat periphery has mounting flange, one end of the second arm 52 is connected on bearing fixed seat, and is fixed on mounting flange by elasticity drawing pin.For the second arm 52 can be rotated with respect to bearing fixed seat, the one end that can be connected to bearing fixed seat at the second arm 52 arranges protruding cylinder 53, cylinder 53 is axially connected in bearing fixed seat, because bearing fixed seat is to be vertically connected on the second connecting rod 51, in the time that the second connecting rod 51 is adjusted to longitudinal state, rotate the second arm 52, can make the second shadowless lamp 30 in a circumference, rotate at any angle in the vertical, rotate to after required angle, utilize elasticity drawing pin the second arm 52 to be fixed on on the mounting flange of bearing fixed seat, (bearing fixed seat with mounting flange in the utility model is common element, therefore not shown), reach the object that regulates the second shadowless lamp 30 illumination ranges and lighting angle.
For further increasing the illumination range of shadowless lamp and the angle of radiation of illumination, the lampshade of the first shadowless lamp 20 21 light sources can be arranged downwards, by the lampshade of the second shadowless lamp 30 31 light sources towards side setting, when use, light source is come from top and side irradiation, and the illumination of different directions has greatly reduced umbra.
Of the present utility model simple in structure without shadow pendent lamp, can all-around mobile shadowless lamp head, guarantee illumination range and the illumination radiation angle maximum of shadowless lamp, subtract widely umbra light, eliminate to the full extent the impact of umbra on operation.
Be enlightenment according to desirable embodiment of the present utility model above, by above-mentioned description, related personnel can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine technical scope according to claim scope.
Claims (8)
1. without a shadow pendent lamp, comprise suspension bracket, it is characterized in that: on described suspension bracket both sides, be equipped with highly adjustable and rotatable the first shadowless lamp of horizontal direction, and at least one highly adjustable and longitudinal rotatable second shadowless lamp.
2. one according to claim 1 is without shadow pendent lamp, it is characterized in that: described the first shadowless lamp is connected on described suspension bracket by turning arm, described turning arm comprises horizontally disposed L shaped transverse arm and the head rod hinged with described transverse arm, the other end of described head rod is connected with first arm that can horizontally rotate 360 °, and described the first shadowless lamp is connected on described the first arm.
3. one according to claim 2 is without shadow pendent lamp, it is characterized in that: described transverse arm is also hinged with the second connecting rod, the other end of described the second connecting rod is connected with longitudinally the second arm of rotating 360 degrees, and described the second shadowless lamp is connected on described the second arm.
4. one according to claim 2, without shadow pendent lamp, is characterized in that: the other end of described head rod is provided with ball recess, in described groove, is provided with multi-directional ball, and described the first arm is connected in described multi-directional ball.
5. one according to claim 3 is without shadow pendent lamp, it is characterized in that: the other end of described the second connecting rod is provided with the bearing fixed seat of perpendicular connection, described bearing fixed seat periphery is provided with mounting flange, one end of described the second arm is connected on described bearing fixed seat, and is fixed on described mounting flange by elasticity drawing pin.
6. one according to claim 5, without shadow pendent lamp, is characterized in that: one end that described the second arm is connected to described bearing fixed seat is provided with protruding cylinder, and described cylinder axis is to being connected in described bearing fixed seat.
7. one according to claim 1, without shadow pendent lamp, is characterized in that: the lampshade light source of described the first shadowless lamp is downward.
8. one according to claim 1, without shadow pendent lamp, is characterized in that: the lampshade light source of described the second shadowless lamp is towards side setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654508.4U CN203642022U (en) | 2013-10-23 | 2013-10-23 | Ceiling shadowless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654508.4U CN203642022U (en) | 2013-10-23 | 2013-10-23 | Ceiling shadowless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203642022U true CN203642022U (en) | 2014-06-11 |
Family
ID=50873265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320654508.4U Expired - Fee Related CN203642022U (en) | 2013-10-23 | 2013-10-23 | Ceiling shadowless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203642022U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542342A (en) * | 2013-10-23 | 2014-01-29 | 苏州美都医用设备有限公司 | Ceiling shadowless lamp |
| CN107976742A (en) * | 2017-11-28 | 2018-05-01 | 华兴新锐通信科技集团有限公司 | It is a kind of that there is the optical fiber splicer of exterior lighting |
| CN108071980A (en) * | 2016-11-15 | 2018-05-25 | 镇江东城医疗器械有限公司 | A kind of surgical operation shadowless lamp |
-
2013
- 2013-10-23 CN CN201320654508.4U patent/CN203642022U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542342A (en) * | 2013-10-23 | 2014-01-29 | 苏州美都医用设备有限公司 | Ceiling shadowless lamp |
| CN103542342B (en) * | 2013-10-23 | 2016-06-29 | 苏州美都医用设备有限公司 | A kind of ceiling shadowless lamp |
| CN108071980A (en) * | 2016-11-15 | 2018-05-25 | 镇江东城医疗器械有限公司 | A kind of surgical operation shadowless lamp |
| CN107976742A (en) * | 2017-11-28 | 2018-05-01 | 华兴新锐通信科技集团有限公司 | It is a kind of that there is the optical fiber splicer of exterior lighting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20141023 |
|
| EXPY | Termination of patent right or utility model |