CN104061551A - Lamp lifting mechanism - Google Patents
Lamp lifting mechanism Download PDFInfo
- Publication number
- CN104061551A CN104061551A CN201410349003.6A CN201410349003A CN104061551A CN 104061551 A CN104061551 A CN 104061551A CN 201410349003 A CN201410349003 A CN 201410349003A CN 104061551 A CN104061551 A CN 104061551A
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- CN
- China
- Prior art keywords
- lamp
- rotating shaft
- gear
- shaft
- worm
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 241000153246 Anteros Species 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a lamp lifting mechanism capable of facilitating cleaning of a lamp and replacement of an electric lamp. A supporting disk is connected to a roof of a house. A front rotating shaft and a rear rotating shaft in parallel are connected to the supporting disk through a bearing seat. The left end of the front rotating shaft and the left end of the rear rotating shaft are respectively connected with a driven gear. A drive shaft is connected with the supporting disk through the bearing seat. A front shaft head and a rear shaft head of the drive shaft are respectively connected with a driving gear. The front driving gear on the drive shaft is meshed with the driven gear on the front rotating shaft, and the rear driving gear on the drive shaft is meshed with the driven gear on the rear rotating shaft. A worm gear is arranged on the drive shaft. A lamp holder is connected to the supporting disk. A worm is arranged in the lamp holder and meshed with the worm gear. The lamp is arranged below the lamp holder. The lamp is connected with a winding drum on the front rotating shaft and a winding drum on the rear rotating shaft through a steel wire. When the lamp is cleaned or the electric lamp is replaced, the drive shaft is rotated through the worm and the worm gear, the dive shaft drives the front rotating shaft and the rear rotating shaft through a gear mechanism, and then the rotating shafts drop the lamp through the winding drums and the steel wire. After the work is completed and the lamp needs to be taken back, the lamp can be locked under the self-locking effect of a worm and gear transmission mechanism.
Description
Technical field
The present invention relates to a kind of elevating mechanism, especially can control rising and the decline of pendent lamp by reel and steel wire rope, thereby be convenient to the lamp lifting mechanism of clean light fixture and replacing electric light.
Background technology
At present, known pendent lamp is to be fixedly connected on the end face in house by lamp socket, and because position is higher, therefore neither light fixture convenient for cleaning is not easy to again change electric light.
Summary of the invention
The deficiency of being inconvenient to clean light fixture and changing electric light in order to overcome existing pendent lamp, the invention provides a kind of lamp lifting mechanism, and this lamp lifting mechanism can be controlled rising and the decline of pendent lamp by reel and steel wire rope, thereby is convenient to clean light fixture and changes electric light.
The technical solution adopted for the present invention to solve the technical problems is: the present invention includes lamp socket, lifting disk, driving button, rotating shaft, reel, steel wire rope, driven gear, driving shaft, worm screw, worm gear, driving gear, electric wire, bearing block, supporting disk and light fixture.Supporting disk is connected on the end face in house, the two shaft parallel settings in front and back, on the axle journal of the left and right of rotating shaft, be all connected with bearing block, rotating shaft is connected with supporting disk by bearing block, in the rotating shaft between Y-axis bearing, be connected with respectively two reels in left and right, on the right-hand member spindle nose of front and back rotating shaft, be all connected with driven gear.On the axle journal of the front and back of driving shaft, be connected with respectively antero posterior axis bearing, driving shaft is connected with supporting disk by antero posterior axis bearing, worm gear is connected on the driving shaft between antero posterior axis bearing, on the spindle nose of driving shaft rear and front end, be all connected with driving gear, front driving gear on driving shaft and the engagement of the driven gear on front rotary shaft, the driven gear engagement in the rear drive gear on driving shaft and rear rotating shaft.The body structure of lamp socket for matching with supporting disk, the upper port of lamp socket is connected with supporting disk, on the bottom panel of lamp socket, offer through hole, lifting disk is arranged on the below of lamp socket, light fixture is connected to the below of lifting disk, the upper end of steel wire rope is connected with reel, and the lower end of steel wire rope is connected with lifting disk through the through hole on lamp socket bottom panel.Worm screw is arranged in lamp socket, worm and wheel engagement, and the upper axle journal of worm screw is connected with supporting disk axle, and the lower axle journal of worm screw is connected with lamp socket axle, and worm and wheel forms worm gearing.Drive button to be connected with the lower spindle nose of worm screw.Electric wire is arranged to twist-type telescopic structure, and electric wire is arranged in lamp socket, and electric wire, electric light and power supply are sequentially electrically connected to.When cleaning and safeguarding light fixture, by driving button rotary worm, worm screw is by driving gear before and after worm gear and drive shaft turns, and front and back driving gear drives front and back rotating shaft by driven gear simultaneously, and front and back rotating shaft is put down lifting disk and light fixture by reel and steel wire rope again.After clean and maintenance work, can rotate backward and drive button to regain lifting disk and light fixture.When driving button to stop operating, worm and worm wheel can lock light fixture by auto-lock function.
The invention has the beneficial effects as follows, by reel and steel wire rope, control rising and the decline of pendent lamp, thereby be convenient to clean light fixture and change electric light.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is front view of the present invention.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the A-A profile of Fig. 1.
Fig. 4 is the B-B profile of Fig. 1.
Fig. 5 is the C-C profile of Fig. 2.
Fig. 6 is embodiments of the invention figure.
Fig. 7 is the enforcement illustration of Fig. 6.
In figure: 1. lamp socket.2. lifting disk.3. drive button.4. rotating shaft.5. reel.6. steel wire rope.7. driven gear.8. driving shaft.9. worm screw.10. worm gear.11. driving gears.12. electric wires.13. bearing blocks.14. supporting disks.15. light fixtures.
The specific embodiment
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, supporting disk 14 is connected on the end face in house, two rotating shafts 4 in front and back be arranged in parallel, on the axle journal of the left and right of rotating shaft 4, be all connected with bearing block 13, rotating shaft 4 is connected with supporting disk 14 by bearing block 13, in the rotating shaft 4 between Y-axis bearing 13, be connected with respectively two reels 5 in left and right, on the right-hand member spindle nose of front and back rotating shaft 4, be all connected with driven gear 7.On the axle journal of the front and back of driving shaft 8, be connected with respectively antero posterior axis bearing 13, driving shaft 8 is connected with supporting disk 14 by antero posterior axis bearing 13, worm gear 10 is connected on the driving shaft 8 between antero posterior axis bearing 13, on the spindle nose of driving shaft 8 rear and front ends, be all connected with driving gear 11, front driving gear 11 on driving shaft 8 meshes with the driven gear 7 on front rotary shaft 4, and the rear drive gear 11 on driving shaft 8 meshes with the driven gear 7 in rear rotating shaft 4.The body structure of lamp socket 1 for matching with supporting disk 14, the upper port of lamp socket 1 is connected with supporting disk 14, on the bottom panel of lamp socket 1, offer through hole, lifting disk 2 is arranged on the below of lamp socket 1, light fixture 15 is connected to the below of lifting disk 2, the upper end of steel wire rope 6 is connected with reel 5, and the lower end of steel wire rope 6 is connected with lifting disk 2 through the through hole on lamp socket 1 bottom panel.Worm screw 9 is arranged in lamp socket 1, worm screw 9 and worm gear 10 engagements, and the upper axle journal of worm screw 9 is connected with supporting disk 14 axles, and the lower axle journal of worm screw 9 is connected with lamp socket 1 axle, drives button 3 to be connected with the lower spindle nose of worm screw 9.Electric wire 12 is arranged to twist-type telescopic structure, and electric wire 12 is arranged in lamp socket 1, and electric wire 12, electric light and power supply are sequentially electrically connected to.
In Fig. 1, Fig. 2, Fig. 6, Fig. 7, when cleaning and safeguarding light fixture 15, by driving button 3 rotary worms 9, worm screw 9 is rotated front and back driving gear 11 by worm gear 10 and driving shaft 8, rotating shaft 4 before and after front and back driving gear 11 drives by driven gear 7 simultaneously, front and back rotating shaft 4 is put down lifting disk 2 and light fixture 15 by reel 5 and steel wire rope 6 again.After clean and maintenance work, can rotate backward and drive button 3 to regain lifting disk 2 and light fixtures 15.When driving button 3 to stop operating, worm screw 9 and worm gear 10 can be by auto-lock function by light fixture 15 lockings.
Claims (5)
1. a lamp lifting mechanism, it comprises lamp socket, lifting disk, drive button, supporting disk, rotating shaft, electric wire, reel, steel wire rope, driven gear, driving shaft, worm screw, worm gear, driving gear, bearing block and light fixture, it is characterized in that: the shaft parallel setting of two of front and back, on the axle journal of the left and right of rotating shaft, be all connected with bearing block, rotating shaft is connected with supporting disk by bearing block, in the rotating shaft between Y-axis bearing, be connected with respectively two reels in left and right, on the right-hand member spindle nose of front and back rotating shaft, be all connected with driven gear, on the axle journal of the front and back of driving shaft, be connected with respectively antero posterior axis bearing, driving shaft is connected with supporting disk by antero posterior axis bearing, worm gear is connected on the driving shaft between antero posterior axis bearing, on the spindle nose of driving shaft rear and front end, be all connected with driving gear, front driving gear on driving shaft and the engagement of the driven gear on front rotary shaft, driven gear engagement in rear drive gear on driving shaft and rear rotating shaft, the upper port of lamp socket is connected with supporting disk, on the bottom panel of lamp socket, offer through hole, lifting disk is arranged on the below of lamp socket, light fixture is connected to the below of lifting disk, the upper end of steel wire rope is connected with reel, the lower end of steel wire rope is connected with lifting disk through the through hole on lamp socket bottom panel, worm screw is arranged in lamp socket, worm and wheel engagement, the upper axle journal of worm screw is connected with supporting disk axle, the lower axle journal of worm screw is connected with lamp socket axle, drive button to be connected with the lower spindle nose of worm screw.
2. lamp lifting mechanism according to claim 1, is characterized in that: described supporting disk is connected on the end face in house.
3. lamp lifting mechanism according to claim 1, is characterized in that: the body structure of described lamp socket for matching with supporting disk.
4. lamp lifting mechanism according to claim 1, is characterized in that: described electric wire is arranged in lamp socket, and electric wire, electric light and power supply are sequentially electrically connected to.
5. lamp lifting mechanism according to claim 1, is characterized in that: described electric wire is arranged to twist-type telescopic structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410349003.6A CN104061551A (en) | 2014-07-22 | 2014-07-22 | Lamp lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410349003.6A CN104061551A (en) | 2014-07-22 | 2014-07-22 | Lamp lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104061551A true CN104061551A (en) | 2014-09-24 |
Family
ID=51549397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410349003.6A Pending CN104061551A (en) | 2014-07-22 | 2014-07-22 | Lamp lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104061551A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355737A (en) * | 2017-06-23 | 2017-11-17 | 安徽新兴翼凌机电发展有限公司 | A kind of construction site illuminating lamp |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568964Y (en) * | 2002-09-01 | 2003-08-27 | 靳永连 | Electric lifting pendant |
| US7153001B2 (en) * | 2003-05-03 | 2006-12-26 | Hanil Company | Auto lift ceiling lighting system |
| CN200971310Y (en) * | 2006-11-22 | 2007-11-07 | 常州新区赛恩机电设备有限公司 | Elevator for TV set |
| KR20120007402U (en) * | 2011-04-18 | 2012-10-26 | 자화전자 주식회사 | LED lighting device with Height controling function |
| CN103234180A (en) * | 2013-05-19 | 2013-08-07 | 陈科 | Hanging lamp capable of lifting automatically |
| CN203249120U (en) * | 2013-03-26 | 2013-10-23 | 陈叶阳 | Height-adjustable pendant lamp |
| CN203963859U (en) * | 2014-07-22 | 2014-11-26 | 张卫 | Lamp lifting mechanism |
-
2014
- 2014-07-22 CN CN201410349003.6A patent/CN104061551A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568964Y (en) * | 2002-09-01 | 2003-08-27 | 靳永连 | Electric lifting pendant |
| US7153001B2 (en) * | 2003-05-03 | 2006-12-26 | Hanil Company | Auto lift ceiling lighting system |
| CN200971310Y (en) * | 2006-11-22 | 2007-11-07 | 常州新区赛恩机电设备有限公司 | Elevator for TV set |
| KR20120007402U (en) * | 2011-04-18 | 2012-10-26 | 자화전자 주식회사 | LED lighting device with Height controling function |
| CN203249120U (en) * | 2013-03-26 | 2013-10-23 | 陈叶阳 | Height-adjustable pendant lamp |
| CN103234180A (en) * | 2013-05-19 | 2013-08-07 | 陈科 | Hanging lamp capable of lifting automatically |
| CN203963859U (en) * | 2014-07-22 | 2014-11-26 | 张卫 | Lamp lifting mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355737A (en) * | 2017-06-23 | 2017-11-17 | 安徽新兴翼凌机电发展有限公司 | A kind of construction site illuminating lamp |
| CN107355737B (en) * | 2017-06-23 | 2020-07-31 | 芜湖慧宇商贸有限公司 | Light for building site |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140924 |
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| WD01 | Invention patent application deemed withdrawn after publication |