CN206918843U - It is a kind of to lift stable air purifying lamp - Google Patents
It is a kind of to lift stable air purifying lamp Download PDFInfo
- Publication number
- CN206918843U CN206918843U CN201720444006.7U CN201720444006U CN206918843U CN 206918843 U CN206918843 U CN 206918843U CN 201720444006 U CN201720444006 U CN 201720444006U CN 206918843 U CN206918843 U CN 206918843U
- Authority
- CN
- China
- Prior art keywords
- locating dowel
- cross
- flow impeller
- positioning chamber
- lifting
- 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
Links
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- Filtering Of Dispersed Particles In Gases (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
It is a kind of to lift stable air purifying lamp,With mounting bracket and light source,Cross-flow impeller and decoration fore shell are sequentially provided between mounting bracket and light source from top to bottom,Centre between cross-flow impeller and mounting bracket is provided with external rotor electric machine,The bottom of decoration fore shell is provided with illuminating bracket,Light source is embedded with illuminating bracket,Lifting motor is installed with mounting bracket,Lifting motor control halliard drives light source lifting,Lifting support is hollow circular cylinder closed at both ends,The top side wall of lifting support forms an open positioning chamber,Locating dowel is installed with the central shaft of cross-flow impeller,The shape of locating dowel mutually matches with the shape of positioning chamber,The top edge horizontal direction of locating dowel is outstanding,The outstanding top edge of the top contact locating dowel of positioning chamber,Locating dowel and being used cooperatively for positioning chamber make it that the stability of air purifying lamp is more preferable,It will not to illuminate because of the interference in the external world unstable,The outer sheath of halliard is provided with stable sockets,Halliard can be protected,Reduce friction,Increase the service life.
Description
Technical field
It the utility model is related to illumination air purification field, more particularly to a kind of air purifying lamp for lifting stabilization.
Background technology
Now with industrial expansion, environmental pollution is increasingly severe, and the resistance to atmospheric environment with existence of people is also increasingly
Badly, the purifier of air progressively turns into the necessity of people's life, and the species of air cleaning facility is various on the market, but
That the function of product is relatively simple, and volume is also bigger, also need in use take people life space, it is necessary to
That plans is artificial individually operated, and the elderly have developed a kind of " air purifying lamp " early stage, can solve using there is many inconvenience
Above mentioned problem, but in actual use, the lifting stability of air purifying lamp is poor, also, halliard is in long-term use
During friction can be produced directly between external rotor electric machine, shorten the service life of air purifying lamp.
The content of the invention
The utility model provides a kind of air purifying lamp for lifting stabilization, it is therefore an objective to solves prior art problem, there is provided one
Kind lifting stability is good, the air purifying lamp of service life length.
The utility model solves the technical scheme that problem uses：
It is a kind of to lift stable air purifying lamp, there is mounting bracket and light source, from up between mounting bracket and light source
Under be sequentially provided with cross-flow impeller and decoration fore shell, cross-flow impeller and mounting bracket and decoration fore shell relatively rotate, cross-flow impeller and
Centre between mounting bracket is provided with external rotor electric machine, and external rotor electric machine drives cross-flow impeller to rotate, and decorates the bottom of fore shell
Portion is provided with illuminating bracket, and light source is embedded with illuminating bracket, and lifting motor is installed with mounting bracket, and lifting motor, which is provided with, to be risen
Drop rope, lifting motor control halliard drive light source lifting, and lifting support is fixedly arranged on the center of decoration fore shell, and its feature exists
In：The halliard, external rotor electric machine, cross-flow impeller, lifting support are respectively positioned on the central shaft of air purifying lamp, lifting support
For hollow circular cylinder closed at both ends, the top side wall of lifting support protrude from top seal end formed one it is open
Positioning chamber, locating dowel is installed with the central shaft of cross-flow impeller, the shape of locating dowel mutually matches with the shape of positioning chamber, locating dowel
It is set in positioning chamber and is used cooperatively with positioning chamber, the top edge horizontal direction of locating dowel is outstanding, the top of positioning chamber
The outstanding top edge of contact locating dowel, halliard sequentially pass through external rotor electric machine, cross-flow impeller, locating dowel, positioning chamber with
Lifting support is fixedly connected.
The outer sheath of the halliard is provided with stable sockets, and stable sockets sequentially pass through external rotor electric machine, horizontal stroke from top to bottom
Stream impeller, locating dowel are simultaneously fixedly connected with locating dowel.
The beneficial effects of the utility model：The utility model is net with the use of air by locating dowel and positioning chamber
Change that the stability of lamp is more preferable, will not to illuminate because of the interference in the external world it is unstable, meanwhile, stable sleeve pipe can protect lifting
Rope, halliard is reduced the contact with external rotor electric machine, cross-flow impeller, locating dowel in lifting process, reduce friction, extension makes
Use the life-span.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1st, mounting bracket；2nd, light source；3rd, cross-flow impeller；4th, fore shell is decorated；5th, external rotor electric machine；6th, illuminating bracket；
7th, lifting motor；8th, halliard；9th, lifting support；10th, positioning chamber；11st, locating dowel；12nd, stable sockets.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
It is a kind of as shown in Figure 1 to lift stable air purifying lamp, there is mounting bracket 1 and light source 2, mounting bracket 1 and light
Cross-flow impeller 3 and decoration fore shell 4, cross-flow impeller 3 and mounting bracket 1 and the decoration phase of fore shell 4 are sequentially provided between source 2 from top to bottom
To rotating, the centre between cross-flow impeller 3 and mounting bracket 1 is provided with external rotor electric machine 5, and external rotor electric machine 5 drives crossing current
Impeller 3 rotates, and the bottom of decoration fore shell 4 is provided with illuminating bracket 6, is embedded with light source 2 on illuminating bracket 6, fixed in mounting bracket 1
There is lifting motor 7, lifting motor 7 is provided with halliard 8, and lifting motor 7 controls halliard 8 to drive light source 2 to lift, lifting support
9 are fixedly arranged on the center of decoration fore shell 4, and the halliard 8, external rotor electric machine 5, cross-flow impeller 3, lifting support 9 are respectively positioned on
On the central shaft of air purifying lamp, lifting support 9 is hollow circular cylinder closed at both ends, the top side wall of lifting support 9
Protrude from top seal end and form an open positioning chamber 10, locating dowel 11 is installed with the central shaft of cross-flow impeller 3, it is fixed
The position shape of post 11 is mutually matched with the shape of positioning chamber 10, and when halliard 8 is packed up, locating dowel 11 is set in positioning chamber 10 simultaneously
It is used cooperatively with positioning chamber, the top edge horizontal direction of locating dowel 11 is outstanding, the top contact locating dowel 11 of positioning chamber 10
Outstanding top edge, halliard 8 sequentially pass through external rotor electric machine 5, cross-flow impeller 3, locating dowel 11, positioning chamber 10 and lifting
Support 9 is fixedly connected, and the outer sheath of the halliard 8 is provided with stable sockets 12, and stable sockets 12 sequentially pass through outer from top to bottom
Rotor electric machine 5, cross-flow impeller 3, locating dowel 11 are simultaneously fixedly connected with locating dowel 11.
During use, the controlling switch that turns on the power, illuminating device starting, meanwhile, the start-up operation band of external rotor electric machine 5
Dynamic cross-flow impeller 3 is rotated, and air cleaning system also begins to work, and when needing to adjust the height of light source, control lifting motor is adjusted
The length for saving halliard is that different demand can be achieved, and the utility model makes to have leisure by locating dowel and positioning chamber
The stability of gas Cleaning luminaire is more preferable, will not to illuminate because of the interference in the external world it is unstable, meanwhile, stable sleeve pipe can protect liter
Drop rope, makes halliard reduce the contact with external rotor electric machine, cross-flow impeller, locating dowel in lifting process, reduces friction, increase
Service life.
Claims (2)
1. a kind of lift stable air purifying lamp, there is mounting bracket and light source, between mounting bracket and light source from top to bottom
Cross-flow impeller and decoration fore shell are sequentially provided with, cross-flow impeller relatively rotates with mounting bracket and decoration fore shell, cross-flow impeller and peace
Centre between dress support is provided with external rotor electric machine, and external rotor electric machine drives cross-flow impeller to rotate, and decorates the bottom of fore shell
Provided with illuminating bracket, light source is embedded with illuminating bracket, lifting motor is installed with mounting bracket, lifting motor is provided with lifting
Rope, lifting motor control halliard drive light source lifting, and lifting support is fixedly arranged on the center of decoration fore shell, and its feature exists
In：The halliard, external rotor electric machine, cross-flow impeller, lifting support are respectively positioned on the central shaft of air purifying lamp, lifting support
For hollow circular cylinder closed at both ends, the top side wall of lifting support protrude from top seal end formed one it is open
Positioning chamber, locating dowel is installed with the central shaft of cross-flow impeller, the shape of locating dowel mutually matches with the shape of positioning chamber, locating dowel
It is set in positioning chamber and is used cooperatively with positioning chamber, the top edge horizontal direction of locating dowel is outstanding, the top of positioning chamber
The outstanding top edge of contact locating dowel, halliard sequentially pass through external rotor electric machine, cross-flow impeller, locating dowel, positioning chamber with
Lifting support is fixedly connected.
2. a kind of as claimed in claim 1 lift stable air purifying lamp, it is characterised in that：It is arranged on the outside of the halliard
There are stable sockets, stable sockets sequentially pass through external rotor electric machine, cross-flow impeller, locating dowel and fix company with locating dowel from top to bottom
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720444006.7U CN206918843U (en) | 2017-04-25 | 2017-04-25 | It is a kind of to lift stable air purifying lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720444006.7U CN206918843U (en) | 2017-04-25 | 2017-04-25 | It is a kind of to lift stable air purifying lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206918843U true CN206918843U (en) | 2018-01-23 |
Family
ID=61306792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720444006.7U Expired - Fee Related CN206918843U (en) | 2017-04-25 | 2017-04-25 | It is a kind of to lift stable air purifying lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206918843U (en) |
-
2017
- 2017-04-25 CN CN201720444006.7U patent/CN206918843U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20210425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |