CN204285214U - A kind of Novel operation room shadowless lamp - Google Patents

A kind of Novel operation room shadowless lamp Download PDF

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Publication number
CN204285214U
CN204285214U CN201420847468.XU CN201420847468U CN204285214U CN 204285214 U CN204285214 U CN 204285214U CN 201420847468 U CN201420847468 U CN 201420847468U CN 204285214 U CN204285214 U CN 204285214U
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CN
China
Prior art keywords
sleeve pipe
novel
base
bar
screw
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
Application number
CN201420847468.XU
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Chinese (zh)
Inventor
常琦
董芳
康婷
Original Assignee
常琦
董芳
康婷
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 常琦, 董芳, 康婷 filed Critical 常琦
Priority to CN201420847468.XU priority Critical patent/CN204285214U/en
Application granted granted Critical
Publication of CN204285214U publication Critical patent/CN204285214U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of Novel operation room shadowless lamp, comprise base and lamp socket, described base is provided with body, lowering or hoisting gear is provided with in described body, described lowering or hoisting gear comprises helical gear pair, screw mandrel and sleeve pipe, output shaft and the plate body be arranged in described body of the driven pulley of described helical gear pair are rotatably connected, the bottom of described screw mandrel is connected with the output shaft of described driven pulley, the driving wheel of described helical gear pair is connected with rocking bar, the inwall of described sleeve pipe is provided with internal thread, the screw thread of described screw mandrel is connected with the screw-internal thread fit of described sleeve pipe, the outer wall of described sleeve pipe is provided with strip bulge, the inwall of described body is vertically provided with lifting groove, described strip bulge is connected with lifting slot fit, the top of described sleeve pipe is connected with cross bar, described cross bar is connected with lamp socket.Novel operation room shadowless lamp height in the utility model is easy to adjust, be easy to use.

Description

A kind of Novel operation room shadowless lamp
Technical field
The utility model relates to technical field of medical instruments, is specifically a kind of Novel operation room shadowless lamp.
Background technology
Shadowless lamp is used to the lamp of performing the operation that throws light on, and operation shadowless lamp just should design can eliminate shade as far as possible, and color distortion can be dropped to minimum level.
On market, a kind of portable-type operation shadowless lamp is widely used by medical institutions, and still it does not have good stability to this shadowless lamp conveniently moving.
In view of this, Chinese patent 201410290303.1 discloses a kind of portable shadowless lamp, comprise base, support and lamp holder, wherein, described base comprises base body, the bottom of described base body is provided with a pair telescopic supporting leg, and each supporting leg is provided with a road wheel, position relative with the road wheel be arranged on supporting leg on described base body is provided with a pair road wheel, the top of base body is provided with bracket sleeve tube, described support is dismountable to be arranged in bracket sleeve tube, the inside of described base body is provided with counterweight and mobile battery, described support comprises vertical rack and horizontal stand, and described vertical rack is flexible pipe structure, and one end of described horizontal stand and described telescoping tube hinged, its other end is provided with the lamp holder mount pad be rotationally connected with it, described lamp holder is rotating to be arranged on lamp holder mount pad.This shadowless lamp has that to deposit floor space little, easy to carry, the advantage of good stability.But the height of this portable shadowless lamp regulates inconvenience, adds the working strength of doctor.
Utility model content
Problem to be solved in the utility model is to provide one Novel operation room shadowless lamp highly easy to adjust, wieldy.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of Novel operation room shadowless lamp, comprise base and lamp socket, described base is provided with body, it is characterized in that: in described body, be provided with lowering or hoisting gear, described lowering or hoisting gear comprises helical gear pair, screw mandrel and sleeve pipe, output shaft and the plate body be arranged in described body of the driven pulley of described helical gear pair are rotatably connected, the bottom of described screw mandrel is connected with the output shaft of described driven pulley, the driving wheel of described helical gear pair is connected with rocking bar, the inwall of described sleeve pipe is provided with internal thread, the screw thread of described screw mandrel is connected with the screw-internal thread fit of described sleeve pipe, the outer wall of described sleeve pipe is provided with strip bulge, the inwall of described body is vertically provided with lifting groove, described strip bulge is connected with lifting slot fit, the top of described sleeve pipe is connected with cross bar, described cross bar is connected with lamp socket.
Preferably, above-mentioned Novel operation room shadowless lamp, wherein said cross bar is formed by the first tubing and the scalable grafting of the second tubing, described first tubing is provided with the through hole passed for lock screw, described second tubing is provided with at least two installing holes, and described lock screw is through through hole and one of them installing hole and use nut check.
Preferably, above-mentioned Novel operation room shadowless lamp, the quantity of wherein said installing hole is four, and the distance between adjacent two described installing holes is 5cm.
Preferably, above-mentioned Novel operation room shadowless lamp, wherein said base is provided with two telescopic plate bodys, the bottom of described plate body is provided with universal wheel.
Technique effect of the present utility model is mainly reflected in: shake rocking bar drives helical gear pair to rotate, screw mandrel is driven to rotate, because strip bulge is stuck in lifting groove, thus prevent sleeve pipe to rotate together with screw mandrel, can only move up and down along lifting groove, thus achieving highly adjustment, doctor uses more convenient; Cross bar is formed by the first tubing and the scalable grafting of the second tubing, can regulate the length of cross bar according to the needs of doctor.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A place partial enlarged drawing in Fig. 1;
Fig. 3 is B-B direction view in Fig. 1;
Fig. 4 is the structural representation of the helical gear pair in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is told about further, use novel technical scheme to be easier to understand and grasp to make this.
As Fig. 1, 3, shown in 4, a kind of Novel operation room shadowless lamp, comprise base 1 and lamp socket 2, base is provided with body 3, lowering or hoisting gear is provided with in body 3, lowering or hoisting gear comprises helical gear pair 41, screw mandrel 42 and sleeve pipe 43, output shaft and the plate body 5 be arranged in body of the driven pulley 411 of helical gear pair 41 are rotatably connected, the bottom of screw mandrel 42 is connected with the output shaft of driven pulley 411, the driving wheel 412 of helical gear pair 41 is connected with rocking bar 6, the inwall of sleeve pipe 43 is provided with internal thread, the screw thread of screw mandrel 42 is connected with the screw-internal thread fit of sleeve pipe 43, the outer wall of sleeve pipe 43 is provided with two strip bulges 431, the inwall of body 3 is vertically provided with lifting groove 31, strip bulge 431 is connected with lifting groove 31, the top of sleeve pipe 43 is connected with cross bar 7, cross bar 7 is connected with lamp socket 2.Doctor shakes rocking bar 6 and drives helical gear pair 41 to rotate, and drives screw mandrel 42 to rotate, because strip bulge 431 is stuck in lifting groove 31, thus prevent sleeve pipe 43 to rotate together with screw mandrel 42, can only move up and down along lifting groove 31, thus achieve highly adjustment, doctor uses more convenient.
As shown in Figure 2, cross bar 7 is formed by the first tubing 71 and the scalable grafting of the second tubing 72, first tubing 71 is provided with the through hole passed for lock screw 73, second tubing 72 is provided with four installing holes 74, and the distance between adjacent two installing holes is 5cm, lock screw 73 is through through hole and one of them installing hole 74 and use nut check.Such design, doctor can regulate the length of cross bar 7 as required.Base 1 is provided with two telescopic base plates 11, the bottom of base plate 11 is provided with universal wheel 12.Base plate 11 can be pulled out during use, improve stability.
Certainly, the exemplary illustration of the above only the utility model typical apply, by the combination of same or similar technical characteristic and replacement, can form multiple concrete scheme, these schemes all drop within protection domain of the present utility model.

Claims (4)

1. a Novel operation room shadowless lamp, comprise base and lamp socket, described base is provided with body, it is characterized in that: in described body, be provided with lowering or hoisting gear, described lowering or hoisting gear comprises helical gear pair, screw mandrel and sleeve pipe, output shaft and the plate body be arranged in described body of the driven pulley of described helical gear pair are rotatably connected, the bottom of described screw mandrel is connected with the output shaft of described driven pulley, the driving wheel of described helical gear pair is connected with rocking bar, the inwall of described sleeve pipe is provided with internal thread, the screw thread of described screw mandrel is connected with the screw-internal thread fit of described sleeve pipe, the outer wall of described sleeve pipe is provided with strip bulge, the inwall of described body is vertically provided with lifting groove, described strip bulge is connected with lifting slot fit, the top of described sleeve pipe is connected with cross bar, described cross bar is connected with lamp socket.
2. Novel operation room shadowless lamp according to claim 1, it is characterized in that: described cross bar is formed by the first tubing and the scalable grafting of the second tubing, described first tubing is provided with the through hole passed for lock screw, described second tubing is provided with at least two installing holes, and described lock screw is through through hole and one of them installing hole and use nut check.
3. Novel operation room shadowless lamp according to claim 2, is characterized in that: the quantity of described installing hole is four, and the distance between adjacent two described installing holes is 5cm.
4. Novel operation room shadowless lamp according to claim 1, is characterized in that: described base is provided with two telescopic base plates, the bottom of described base plate is provided with universal wheel.
CN201420847468.XU 2014-12-29 2014-12-29 A kind of Novel operation room shadowless lamp Expired - Fee Related CN204285214U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420847468.XU CN204285214U (en) 2014-12-29 2014-12-29 A kind of Novel operation room shadowless lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420847468.XU CN204285214U (en) 2014-12-29 2014-12-29 A kind of Novel operation room shadowless lamp

Publications (1)

Publication Number Publication Date
CN204285214U true CN204285214U (en) 2015-04-22

Family

ID=52868368

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420847468.XU Expired - Fee Related CN204285214U (en) 2014-12-29 2014-12-29 A kind of Novel operation room shadowless lamp

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CN (1) CN204285214U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104864276A (en) * 2015-04-28 2015-08-26 芜湖锐进医疗设备有限公司 Medical lighting device
WO2017008298A1 (en) * 2015-07-16 2017-01-19 苏文藏 Freely telescoping solar-powered led streetlight
CN108278546A (en) * 2018-02-01 2018-07-13 陈伟望 A kind of lamps and lanterns equipped with direction switching
CN109099335A (en) * 2018-07-20 2018-12-28 苏州菲丽丝智能科技有限公司 A kind of Intelligent House Light system
CN110805883A (en) * 2019-11-28 2020-02-18 南通中康医疗科技有限公司 Shadowless lamp pole and using method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104864276A (en) * 2015-04-28 2015-08-26 芜湖锐进医疗设备有限公司 Medical lighting device
CN104864276B (en) * 2015-04-28 2018-02-23 芜湖锐进医疗设备有限公司 Medical lighting device
WO2017008298A1 (en) * 2015-07-16 2017-01-19 苏文藏 Freely telescoping solar-powered led streetlight
CN108278546A (en) * 2018-02-01 2018-07-13 陈伟望 A kind of lamps and lanterns equipped with direction switching
CN109099335A (en) * 2018-07-20 2018-12-28 苏州菲丽丝智能科技有限公司 A kind of Intelligent House Light system
CN110805883A (en) * 2019-11-28 2020-02-18 南通中康医疗科技有限公司 Shadowless lamp pole and using method thereof

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Legal Events

Date Code Title Description
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150422

Termination date: 20151229

EXPY Termination of patent right or utility model