CN201517756U - Spiral groove type lamp lifting device - Google Patents
Spiral groove type lamp lifting device Download PDFInfo
- Publication number
- CN201517756U CN201517756U CN2009202788521U CN200920278852U CN201517756U CN 201517756 U CN201517756 U CN 201517756U CN 2009202788521 U CN2009202788521 U CN 2009202788521U CN 200920278852 U CN200920278852 U CN 200920278852U CN 201517756 U CN201517756 U CN 201517756U
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- CN
- China
- Prior art keywords
- spiral groove
- groove type
- lamp
- light fixture
- fixed mount
- 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 provides a spiral groove type lamp lifting device, comprising a fixation rack on a house roof, a deceleration motor fixed on the fixation rack, a motor controller for providing power supply for the deceleration motor and controlling the deceleration motor and a spiral groove type take-up bobbin mounted on the deceleration motor, wherein a steel wire hoist cable is winded in the spiral groove type take-up bobbin and connected with a lamp and the motor controller is connected with a control switch. The lamp can automatically lift by a power supply control switch to obtain great convenience for maintenance.
Description
Technical field
The utility model relates to light fixture auxiliary products technical field, particularly a kind of spiral groove type light fixture lifter.
Background technology
Light fixture is widely used in places such as family, work, and in the prior art, family's light fixture all is can not automatic lifting, has only minority meal pendent lamp that hand-operated lifting is arranged.Parlor lamp bedroom lamp does not all have elevating function.About 3 meters of existing family housings general 2.5 meters----, parlor lamp bedroom lamp is installed in the roof, when lamp light source, transformer damage with ballast, must ask professional's ladder of ascending a height to dismantle light fixture, can maintenance and repair.Some light fixture volume is big, Heavy Weight, stand in high ladder and go up the dismounting lamp body and brought very big difficulty with dangerous for the maintenance and repair personnel, simultaneously also must the high expense of payment.This product need not the professional be operated, and maintenance and repair is convenient and practical at any time, and very big use value is arranged!
The utility model content
The utility model provides a kind of light fixture lifter, to realize the automatic lifting purpose.
To achieve these goals, the utility model provides following technical scheme:
A kind of spiral groove type light fixture lifter, it comprises:: be installed in fixed mount on the roof, be installed in gear motor on the described fixed mount, power supply is provided and controls the motor controller of described gear motor and be installed in spiral groove type take-up reel on the described gear motor for described gear motor, around volume wire sling is arranged in the spin slot on the described take-up valve snail, described wire sling connects lamp body, and described motor controller is connected with gauge tap.
Wherein, preferred, described motor controller is connected with the contact switch that is arranged on the fixed mount.
Wherein, preferred, described fixed mount is the lamp housing that is installed on the roof.
By above technical scheme as can be seen, the light fixture lifter that the utility model provides can be controlled the lamp body automatic lifting by power control switch, gives maintenance and change light source to bring great convenience.
Description of drawings
The light fixture riser structure schematic diagram that Fig. 1 provides for the utility model embodiment;
The structural representation of the take-up that Fig. 2 provides for the utility model embodiment.
The specific embodiment
In order better to understand the technical solution of the utility model, describe the embodiment that the utility model provides in detail below in conjunction with accompanying drawing.
The spiral groove type light fixture lifter that the utility model embodiment provides, as shown in Figure 1, comprising: be installed in fixed mount 101 on the roof, be installed in gear motor 102 on the described fixed mount 101, power supply is provided and controls the motor controller 104 of described gear motor 102 and be installed in take-up reel 103 on the described gear motor 102 for described gear motor 102; Described take-up reel 103 is the spiral groove type take-up reel, and the helicla flute 113 on the described take-up reel 103 has wire sling 106 around volume, and described wire sling 106 connects lamp body; Described motor controller 104 is connected with gauge tap.
In the present embodiment, preferred, as shown in Figure 2, this take-up reel 103 is provided with spiral groove type steel wire wire casing 113, and lifting rope 106 is wrapped in this wire casing 113, and lifting rope 106 also can be by folding and unfolding from this wire casing 113.Lifting rope 106 moves along the helicla flute of take-up reel 103 during gear motor 102 startings, and comes the lifting lamp body by spiral groove type steel wire wire casing 113 folding and unfolding lifting ropes.Preferably, described motor controller 104 also is connected with contact switch, and described contact switch is provided with on the fixed mount 101, and lamp body drops to when the limit and rising reset and touches contact switch, and motor 102 cuts out automatically.Preferably, described fixed mount 101 is for being installed in the lamp housing on the roof.This lamp body also is connected on the fixed mount 101 by power line 105, this lamp body comprises: transformer 108, lamp holder 211, lamp pearl 212, stainless steel chassis 107, anistree pearl 109 and crystal pearl 210, transformer 108 is installed on the stainless steel chassis 107, can realize the lifting of lamp body by being arranged on gauge tap control motor controller 104 that wall or other make things convenient for the position.
In the above-mentioned example, fixed mount 101, gear motor 102, spin slot formula take-up reel 103, lifting rope 106 are formed a take-up.Multiple tracks deep helical shape take-up groove 113 is arranged on the take-up reel 103, thereby determine width, the degree of depth of spiral groove type steel wire wire casing 113 according to lamp body size, weight decision wire sling diameter.Lifting rope 106 is around helix groove 113 operation number of turns decision lifting distances, when starter 102, lifting rope 106 on the take-up reel 103 is along helix groove 113 operation folding and unfolding lamp bodies, even a plurality of take-up of lamp body, a while starter motor also can make lamp body keep balance in the lifting running.
Light fixture safety in the lamp body is by the auto-lock function guarantee: lamp body is big, install auto-lock function when weight is big additional, opens self-locking when the decline light fixture in advance, the lamp body of the finishing the work back self-locking that resets of rising.Motor 102 upper reducers have auto-lock function, when lifting outage in service, and the decelerator self-locking.Lamp body no longer moves, with protection lamp body and personal security.
The power line 105 of lifting process is annular flexible power line, and annular flexible power line 105 stretched gradually with lamp body decline when lamp body descended, and lamp body rises, and power line 105 is shrunk to the annular recovery gradually when resetting.The power line 105 that can suitably extend is injury-free to guarantee in the lifting process.
More than a kind of light fixture lifter that the utility model embodiment is provided be described in detail, for one of ordinary skill in the art, thought according to the utility model example, part in specific embodiments and applications all can change, in sum, this description should not be construed as restriction of the present utility model.
Claims (3)
1. spiral groove type light fixture lifter, it is characterized in that, comprise: be installed in fixed mount on the roof, be installed in gear motor on the described fixed mount, power supply is provided and controls the motor controller of described gear motor and be installed in spiral groove type take-up reel on the described gear motor for described gear motor, around volume wire sling is arranged in the helicla flute in the described take-up reel, described wire sling connects lamp body, and described motor controller is connected with gauge tap.
2. spiral groove type light fixture lifter according to claim 1 is characterized in that described motor controller is connected with the contact switch that is arranged on the fixed mount.
3. spiral groove type light fixture lifter according to claim 1 is characterized in that described fixed mount is the lamp housing that is installed on the roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202788521U CN201517756U (en) | 2009-11-12 | 2009-11-12 | Spiral groove type lamp lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202788521U CN201517756U (en) | 2009-11-12 | 2009-11-12 | Spiral groove type lamp lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201517756U true CN201517756U (en) | 2010-06-30 |
Family
ID=42498479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202788521U Expired - Fee Related CN201517756U (en) | 2009-11-12 | 2009-11-12 | Spiral groove type lamp lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201517756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644547A (en) * | 2013-12-03 | 2014-03-19 | 夏致俊 | Steel wire rope electric wire spiral groove pull roll of lifting lamp |
-
2009
- 2009-11-12 CN CN2009202788521U patent/CN201517756U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644547A (en) * | 2013-12-03 | 2014-03-19 | 夏致俊 | Steel wire rope electric wire spiral groove pull roll of lifting lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20111112 |