CN207831244U - A kind of daylighting pipeline that natural light color temperature is adjusted - Google Patents
A kind of daylighting pipeline that natural light color temperature is adjusted Download PDFInfo
- Publication number
- CN207831244U CN207831244U CN201721811086.1U CN201721811086U CN207831244U CN 207831244 U CN207831244 U CN 207831244U CN 201721811086 U CN201721811086 U CN 201721811086U CN 207831244 U CN207831244 U CN 207831244U
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- China
- Prior art keywords
- daylighting
- middle pipe
- inner tube
- natural light
- color temperature
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Abstract
The utility model discloses a kind of daylighting pipelines that natural light color temperature is adjusted；The inner tube, the tube and the outer tube being movably nested at successively from the inside to the outside together including three sections；It is connected by helicitic texture between inner tube and middle pipe；Outer tube includes preceding daylighting section and rear daylighting section；Inner tube and middle pipe are located in rear daylighting section；One driving device for driving inner tube to rotate is installed on outer tube；Inner tube rotates, and the middle pipe being connect with its helicitic texture can be driven to be moved along the axis direction of outer tube, i.e., between preceding daylighting Duan Yuhou daylighting sections, axial reciprocating movement.Since middle pipe can continuously move up and down in outer tube；Running position of the middle pipe between daylighting Duan Yuhou daylighting sections, change the ratio in yellow reflecting layer and silvery white reflecting layer surface area, and then realize continuously adjusting for natural light color temperature, it is more flexible, controllable to be compared to the way for using the conventional fixed-type of colour filter to adjust natural light color temperature, has and more preferably finely tunes effect.
Description
Technical field
The utility model is related to lighting tube more particularly to a kind of daylighting pipelines that natural light color temperature is adjusted.
Background technology
It is to be set an important factor for needing to consider in architectural design due to being limited to building to carry out room lighting using natural light
Situations such as meter, site condition, certain spaces can not directly open a window daylighting, and introducing natural light using lighting tube at this time and carrying out daylighting is
A kind of feasible technological means has positive work for maintaining Interior Illumination Environment healthiness, saving electric energy, environmentally protective etc.
With, as in the underground space, building can not the space of directly daylighting lighting tube may be used carry out daylighting, therefore lighting tube
Design significant.
Traditional lighting tube only has natural light conduction function, partly has the function of that luminous flux control is adjusted indoor and adopts
The light and shade of light effect, but natural light color temperature cannot be adjusted according to the demand of room user.It is natural under usual conditions
Light color temperature is higher, if its colour temperature can be reduced so that indoor presentation warms up photochromic effect and is then more conducive to construction euphorosia, temperature
Fragrant Interior Illumination Environment.
It is to change day by being equipped with the method for colo(u)r filter in light inlet or light-emitting window that traditional lighting tube, which also has one kind,
Right light color temperature.Such lighting tube can change natural light color temperature, but the change of natural light color temperature is uncontrolled, can only be with fixation
The natural light color temperature of mode tuning.
Invention content
The shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts and deficiency provide a kind of adjustable natural light
The daylighting pipeline of colour temperature.
The utility model is achieved through the following technical solutions：
A kind of daylighting pipeline that natural light color temperature is adjusted, including three sections be movably nested at successively from the inside to the outside in together
Pipe 1, middle pipe 2 and outer tube 3；
It is connected by helicitic texture between inner tube 1 and middle pipe 2；
The outer tube 3 includes preceding daylighting section 31 and rear daylighting section 32；Inner tube 1 and middle pipe 2 are located in rear daylighting section 32；
One driving device for driving inner tube 1 to rotate is installed on outer tube 3；Inner tube 1 rotate, can drive with
The middle pipe 2 of its helicitic texture connection is moved along the axis direction of outer tube 3, i.e., between preceding daylighting section 31 and rear daylighting section 32,
Axial reciprocating moves.
Preceding 31 inner surface of daylighting section and the inner surface of inner tube 1 are silvery white reflecting layer；2 inner surface of the middle pipe
For yellow reflecting layer.
The middle pipe 2 and the length ratio of outer tube 3 are 1:2；Sliding block is equipped on the outer wall of middle pipe 2, in the inner wall of outer tube 3
It is equipped with a straight-line groove rail along its axial direction, sliding block is placed in the straight line grooved rail；When inner tube 1 rotates, middle pipe 2 is in straight line grooved rail
Guiding role under, between preceding daylighting section 31 and rear daylighting section 32, axial reciprocating movement.
The helicitic texture is the spiral chute 5 by being centered around in the shape of a spiral on 1 peripheral surface of inner tube, and is enclosed in the shape of a spiral
The spiral sliding rail 6 being wound on 2 inner peripheral surface of middle pipe is constituted；When inner tube 1 rotates, middle pipe 2 can make Linear scaling along the axis of inner tube 1
Movement.
The driving device is motor 4；Gear is installed in the shaft of motor 4, is distributed on the outer circumference surface of inner tube 1
One gear ring being meshed with the gear can drive inner tube 1 to rotate when motor rotates.
The motor 4 connects a controller 7, and the positive/negative rotation of motor 4 is controlled by controller 7.
The operation method that the daylighting pipeline of natural light color temperature is adjusted in the utility model is as follows：
Step 1：Daylighting section 31, middle pipe 2, inner tube 1 before outdoor natural light sequentially enters；
Step 2：Controller 7 controls the forward direction of motor or rotates backward；
Step 3：Inner tube rotates, and under the thrust and guiding role of helicitic texture and straight line grooved rail, middle pipe 2 is in preceding daylighting
Axial reciprocating moves in stroke between section 31 and rear daylighting section 32；
Step 4：During 2 axial reciprocating continuous moving of middle pipe, the area in the yellow reflecting layer of 2 inner surface of middle pipe
Gradually increase or reduce, changes the area ratio of itself and the silvery white reflecting layer of preceding 31 inner surface of daylighting section, and then realize
Natural light color temperature is freely adjusted.
The utility model compared with the existing technology, has the following advantages and effect：
It is connected by helicitic texture between the utility model inner tube 1 and middle pipe 2；Outer tube 3 includes that preceding daylighting section 31 is adopted with after
Light section 32；Inner tube 1 and middle pipe 2 are located in rear daylighting section 32；One is equipped on outer tube 3 for driving inner tube 1 to rotate
Driving device；Inner tube 1 rotates, and the middle pipe being connect with its helicitic texture 2 can be driven to be moved along the axis direction of outer tube 3, i.e.,
Between preceding daylighting section 31 and rear daylighting section 32, axial reciprocating movement.Preceding 31 inner surface of daylighting section and the inner surface of inner tube 1 are equal
For silvery white reflecting layer；2 inner surface of the middle pipe is yellow reflecting layer.The utility model is realized by this organization plan
Daylighting inner wall of the pipe reflecting surface Color tunable is whole, to realize the colour temperature of the natural light to being transmitted by the lighting tube
Change, the adjustable natural light color temperature got in of the function enables interior is photochromic to be adjusted according to user's demand, can increase comfortable
Degree.
It is compared to the way that coloured filter disc is used in natural light acquisition port or light-emitting window, the utility model is being adjusted naturally
Do not sacrifice efficiency while light color temperature, the reflectivity of natural light is high in the design, natural light multiple reflections in lighting tube
Decay in transmission process few.
Since middle pipe can continuously move up and down in outer tube；Fortune of the middle pipe between daylighting section 31 and rear daylighting section 32
Line position is set, and changes the ratio in yellow reflecting layer and silvery white reflecting layer surface area, and then realize the continuous of natural light color temperature
Adjust, be compared to adjusted using the conventional fixed-type of colour filter natural light color temperature way it is more flexible, controllable, fine tuning performance
More preferably.
It is connected by helicitic texture between inner tube 1 and middle pipe 2, and under the effect of the straight line grooved rail of outer tube 3, dexterously realized
The operation of middle pipe 2, has many advantages, such as that technological means is simple and easy to do.
Description of the drawings
Fig. 1 is the daylighting pipeline structural schematic diagram that natural light color temperature is adjusted in the utility model.
Fig. 2 is Fig. 1 close-up schematic views.
Fig. 3 is the daylighting pipeline application schematic diagram that natural light color temperature is adjusted.
Specific implementation mode
The utility model is more specifically described in detail with reference to specific embodiment.
Embodiment
As shown in Figs. 1-3.The utility model discloses it is a kind of be adjusted natural light color temperature daylighting pipeline, including three sections by
It is interior to the inner tube 1, middle pipe 2 and outer tube 3 that are movably nested at successively outside together；
It is connected by helicitic texture between inner tube 1 and middle pipe 2；
The outer tube 3 includes preceding daylighting section 31 and rear daylighting section 32；Inner tube 1 and middle pipe 2 are located in rear daylighting section 32；
One driving device for driving inner tube 1 to rotate is installed on outer tube 3；Inner tube 1 rotate, can drive with
The middle pipe 2 of its helicitic texture connection is moved along the axis direction of outer tube 3, i.e., between preceding daylighting section 31 and rear daylighting section 32,
Axial reciprocating moves.
Preceding 31 inner surface of daylighting section and the inner surface of inner tube 1 are silvery white reflecting layer；2 inner surface of the middle pipe
For yellow reflecting layer.Their reflecting layer color can freely be arranged in pairs or groups according to actual requirement in practical application.
The middle pipe 2 and the length ratio of outer tube 3 are 1:2；Sliding block (not shown) is equipped on the outer wall of middle pipe 2,
It is equipped with a straight-line groove rail (not shown) along its axial direction in the inner wall of outer tube 3, sliding block is placed in the straight line grooved rail；When interior
When pipe 1 rotates, middle pipe 2 is under the guiding role of straight line grooved rail, and between preceding daylighting section 31 and rear daylighting section 32, axial reciprocating moves
It is dynamic.
Yellow (golden yellow) high reflectance polished metal surface can be used in the material of middle pipe 2 or yellow transparent material is made.
Inner tube 1 and 3 inner wall of outer tube can also be the polished metal surface of high reflectance.
The helicitic texture is the spiral chute 5 by being centered around in the shape of a spiral on 1 peripheral surface of inner tube, and is enclosed in the shape of a spiral
The spiral sliding rail 6 being wound on 2 inner peripheral surface of middle pipe is constituted；When inner tube 1 rotates, middle pipe 2 can make Linear scaling along the axis of inner tube 1
Movement.
The driving device is motor 4；Gear is installed in the shaft of motor 4, is distributed on the outer circumference surface of inner tube 1
One gear ring being meshed with the gear can drive inner tube 1 to rotate when motor rotates.Inner tube 1 is adopted after being limited in outer tube 3
In light section 32, the only rotary motion under the driving effect of motor 4.
The motor 4 connects a controller 7, and the positive/negative rotation of motor 4 is controlled by controller 7.
In use, the requirement according to user to colour temperature, controls the positive/negative to rotation of motor, to change by controller 7
Travel position of the middle pipe 2 in preceding daylighting section 31, you can realize freely adjusting for natural light color temperature.
In, the utility model daylighting pipeline can by way of multiple splicings, to realize the extension of daylighting pipeline, with
Adapt to the needs of various environment.
The operation method of the daylighting pipeline of natural light color temperature is adjusted in the utility model, can be achieved by the steps of：
Step 1：Daylighting section 31, middle pipe 2, inner tube 1 before outdoor natural light sequentially enters；
Step 2：Controller 7 controls the forward direction of motor or rotates backward；
Step 3：Inner tube rotates, and under the thrust and guiding role of helicitic texture and straight line grooved rail, middle pipe 2 is in preceding daylighting
Axial reciprocating moves in stroke between section 31 and rear daylighting section 32；
Step 4：During 2 axial reciprocating continuous moving of middle pipe, the area in the yellow reflecting layer of 2 inner surface of middle pipe
Gradually increase or reduce, changes the area ratio of itself and the silvery white reflecting layer of preceding 31 inner surface of daylighting section, and then realize
Natural light color temperature is freely adjusted.
As described above, the utility model can be realized preferably.
The embodiment of the utility model is simultaneously not restricted to the described embodiments, other are any without departing from the utility model
Changes, modifications, substitutions, combinations, simplifications made by under Spirit Essence and principle, should be equivalent substitute mode, are included in
Within the scope of protection of the utility model.
Claims (6)
1. a kind of daylighting pipeline that natural light color temperature is adjusted, it is characterised in that：Including three sections, activity is nested successively from the inside to the outside
Inner tube (1), middle pipe (2) and outer tube (3) together；
It is connect by helicitic texture between inner tube (1) and middle pipe (2)；
The outer tube (3) includes preceding daylighting section (31) and rear daylighting section (32)；Inner tube (1) and middle pipe (2) are located at rear daylighting section
(32) in；
One driving device for driving inner tube (1) to rotate is installed on outer tube (3)；Inner tube (1) rotates, and can drive
The middle pipe (2) being connect with its helicitic texture is moved along the axis direction of outer tube (3), i.e., in preceding daylighting section (31) and rear daylighting section
(32) between, axial reciprocating movement.
2. the daylighting pipeline of natural light color temperature is adjusted according to claim 1, it is characterised in that：The preceding daylighting section (31)
Inner surface and the inner surface of inner tube (1) are silvery white reflecting layer；Middle pipe (2) inner surface is yellow reflecting layer.
3. the daylighting pipeline of natural light color temperature is adjusted according to claim 2, it is characterised in that：The middle pipe (2) with it is outer
The length ratio for managing (3) is 1:2；It is equipped with sliding block on the outer wall of middle pipe (2), is set along its axial direction in the inner wall of outer tube (3)
There are a straight-line groove rail, sliding block to be placed in the straight line grooved rail；When inner tube (1) rotates, guiding role of the middle pipe (2) in straight line grooved rail
Under, between preceding daylighting section (31) and rear daylighting section (32), axial reciprocating movement.
4. the daylighting pipeline of natural light color temperature is adjusted according to claim 3, it is characterised in that：The helicitic texture be by
The spiral chute (5) being centered around in the shape of a spiral on inner tube (1) peripheral surface, and be centered around in the shape of a spiral on middle pipe (2) inner peripheral surface
Spiral sliding rail (6) constitute；When inner tube (1) rotates, middle pipe (2) can make Linear scaling movement along the axis of inner tube (1).
5. the daylighting pipeline of natural light color temperature is adjusted according to claim 3, it is characterised in that：The driving device is electricity
Machine (4)；Gear is installed in the shaft of motor (4), one is distributed on the outer circumference surface of inner tube (1) and is meshed with the gear
Gear ring can drive inner tube (1) to rotate when motor rotates.
6. the daylighting pipeline of natural light color temperature is adjusted according to claim 5, it is characterised in that：Motor (4) connection
One controller (7), by the positive/negative rotation of controller (7) control motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721811086.1U CN207831244U (en) | 2017-12-20 | 2017-12-20 | A kind of daylighting pipeline that natural light color temperature is adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721811086.1U CN207831244U (en) | 2017-12-20 | 2017-12-20 | A kind of daylighting pipeline that natural light color temperature is adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207831244U true CN207831244U (en) | 2018-09-07 |
Family
ID=63388670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721811086.1U Expired - Fee Related CN207831244U (en) | 2017-12-20 | 2017-12-20 | A kind of daylighting pipeline that natural light color temperature is adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207831244U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509668A (en) * | 2020-04-10 | 2021-10-19 | 福建侨龙应急装备股份有限公司 | Fire engine |
| CN113509667A (en) * | 2020-04-10 | 2021-10-19 | 福建侨龙应急装备股份有限公司 | Fluid conveying unit, multistage telescopic arm and movable fluid conveying device |
-
2017
- 2017-12-20 CN CN201721811086.1U patent/CN207831244U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509668A (en) * | 2020-04-10 | 2021-10-19 | 福建侨龙应急装备股份有限公司 | Fire engine |
| CN113509667A (en) * | 2020-04-10 | 2021-10-19 | 福建侨龙应急装备股份有限公司 | Fluid conveying unit, multistage telescopic arm and movable fluid conveying device |
| CN113509667B (en) * | 2020-04-10 | 2024-02-27 | 福建侨龙应急装备股份有限公司 | Fluid conveying unit, multistage telescopic arm and movable fluid conveying device |
| CN113509668B (en) * | 2020-04-10 | 2024-03-01 | 福建侨龙应急装备股份有限公司 | Fire engine |
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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: 20180907 Termination date: 20211220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |