CN206647974U - A kind of structure that dome skylight is fixed on rainhat - Google Patents
A kind of structure that dome skylight is fixed on rainhat Download PDFInfo
- Publication number
- CN206647974U CN206647974U CN201720276034.2U CN201720276034U CN206647974U CN 206647974 U CN206647974 U CN 206647974U CN 201720276034 U CN201720276034 U CN 201720276034U CN 206647974 U CN206647974 U CN 206647974U
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- China
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- bearing pin
- dome skylight
- fixed
- rainhat
- housing
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Abstract
The utility model discloses a kind of structure that dome skylight is fixed on rainhat, including the multiple pin fixing devices being fixedly installed on rainhat and the through hole being opened on dome skylight, the pin fixing device includes housing, part is arranged on the bearing pin in housing, one end acts on housing and elastic component that the other end is acted on bearing pin, bearing pin, which stretches out shell ends, has a fixed part, dome skylight lower edge contradicts and acts on fixed part, to allow bearing pin toward moving in housing and extrude elastic component, when through hole overlaps with bearing pin axis, in the reaction force lower bearing pin resilience of elastic component, fixed part insertion through hole, which is realized, to be fixed.The utility model belongs to light guide lighting lighting field, greatly simplify the installation and dismounting of dome skylight, it is only necessary to by dome skylight pressing in place, saves the time of installation, while avoid the rainhat leakage hidden trouble being likely to occur in installation process.
Description
Technical field
The utility model belongs to light guide lighting lighting field, more particularly to a kind of knot that dome skylight is fixed on rainhat
Structure.
Background technology
Analyzed from building energy consumption, data show that power consumption accounts for the 40% of building energy consumption, and we have to by various modes
To reduce power consumption, and what is considered at first is electricity-saving lamp.Then, it is bright and beautiful to there is outdoor solar light, it is indoor in the same old way brilliantly illuminated
Situation, it is possible that we can be felt relative to the enough power savings of traditional lighting system, but do not consider utilize
Free sunlight in nature.It has been proposed that more windows are opened to solve lighting problem in facade and dome, however,
The heat of redundancy, dust, harmful UV rays etc. also be have also been introduced into interior while obtaining more sunlight.Then occur utilizing day
The illuminator of light, such as duct type daylight-illumination device, relative to light, daylight can not only illuminate, and can also make one pleased
It is happy, it is exciting.This for being sitting in office throughout the year, against computer, for the working clan to spend every day under fluorescent light, and profit
Substitute light, not only low-carbon, and be more beneficial for health with natural sunlight.Also, duct type daylight-illumination device can
Infrared ray harmful in sunlight is adequately filtered out, effect of heat insulation is also very good, no matter how strong sunlight is, can convert
For soft light, but also can be strong and weak come light regulating by switching.
The general principle of light guide illumination device is：Pass through weight in dome skylight highly effective gathering outdoor natural light line and import system
New distribution, then after the light pipe transmission with high reflectance by the diffusing device of bottom the irradiation of natural light uniform high-efficiency
To the place of any required light, from dawn till dusk, no matter fine day or cloudy day, light pipe daylight illuminating system imports indoor
Light it is very sufficient.
The fixed form of current most of light guide daylight-illumination device dome skylight is all more single, simply simply by spiral shell
Dome skylight and rainhat are fixed together by silk, need to drill on rainhat temporarily in product field-mounted process,
It is not only cumbersome, and have certain leak risk.
Utility model content
The utility model aims to provide a kind of new pin fixing device that dome skylight can be facilitated to install in work progress,
And solves rainhat leakage hidden trouble caused by directly punching attached lock screw during construction on rainhat.
To achieve these goals, the technical scheme that the utility model is taken is：
A kind of structure that dome skylight is fixed on rainhat provided by the utility model, including it is fixedly installed on rainhat
On multiple pin fixing devices and the through hole that is opened on dome skylight, the pin fixing device includes housing, part is set
A bearing pin in housing, one end act on housing and elastic component that the other end is acted on bearing pin, and bearing pin stretches out shell ends tool
There is a fixed part, dome skylight lower edge contradicts and acts on fixed part, to allow bearing pin to treat through hole toward moving in housing and extruding elastic component
When being overlapped with bearing pin axis, in the reaction force lower bearing pin resilience of elastic component, fixed part insertion through hole, which is realized, to be fixed.
Further, the symmetrical outer for being arranged on dome skylight of the pin fixing device.
Further, the fixed part forms a resistance surface, and the resistance surface is unidirectional inclined plane or cambered surface.
Further, other end of the bearing pin away from resistance surface is provided with operated unit, and operated unit is and spiral shell
The groove or handle of silk knife matching, external force acted in operated unit, to allow bearing pin to rotate or mobile, described is unidirectionally inclined with changing
Oblique plane or the direction of cambered surface.
Further, all sides of the bearing pin are fixedly installed a stop part, to be fixedly installed on one on bearing pin
Stop back-up ring or stop tab, to stop that bearing pin removes out of housing completely.
Further, two necks for being symmetrical with bearing pin axis are provided with the stop part, are set in the housing
It is equipped with the stuck point coordinated with neck, bearing pin turns to when neck and stuck point coordinate then resistance surface face or back to dome skylight lower edge.
Further, the elastic component is a stage clip or flexure strip, and elastic component one end is acted on housing, and the other end is made
For stop part.
Further, extend an outer on the housing, a cushion pad is provided with outer.
Further, multiple air-vents are additionally provided with the housing.
Further, the dome skylight is provided with rubbery flat gasket at pin fixing device.
The utility model is had the advantages that using as above technical scheme：
1. it greatly simplify the installation and dismounting of dome skylight, it is only necessary to by dome skylight pressing in place, save installation and apply
The time of work；
2. avoid the rainhat leakage hidden trouble being likely to occur in installation process.
Brief description of the drawings
Fig. 1 is the present embodiment installation diagram.
Fig. 2 is the present embodiment pin fixing device enlarged drawing.
Fig. 3 is the present embodiment pin fixing device enlargement decomposition.
Fig. 4 is the present embodiment pin fixing device left view enlarged drawing.
Fig. 5 is that this implementation is in first state structure（Section view and amplification）Figure.
Fig. 6 is that this implementation is in the second status architecture（Section view and amplification）Figure.
Fig. 7 is that this implementation is in third state structure（Section view and amplification）Figure.
Embodiment
To further illustrate each embodiment, the utility model is provided with accompanying drawing.These accompanying drawings are in the utility model discloses
A part for appearance, it can coordinate the associated description of specification to explain the running of embodiment original mainly to illustrate embodiment
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
In conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Fig. 1-Fig. 7, a kind of structure that dome skylight 2 is fixed on rainhat 1 of the present embodiment offer, including it is solid
It is fixed to set（Fixed by the mechanical means of bolt or routine）Multiple pin fixing devices 3 on rainhat 1 and open up
In the first through hole 23 on dome skylight 2, the pin fixing device 3 includes housing 31, is fixedly connected with housing 31（Pass through bolt
It is fixedly connected）End cap 32（In the present embodiment, housing 31 can be integrally formed setting, can also be by housing 31 and the structure of end cap 32
Into）, the bearing pin 33 that is arranged in housing 31, one end act on housing 31 and elastic component that the other end is acted on bearing pin 33
34, the one end of bearing pin 33 is arranged in the second through hole on housing 31, and the other end is arranged in the third through-hole on end cap 32, bearing pin
33 stretching housing 31 ends have a fixed part 332, and the conflict of the lower edge of dome skylight 2 acts on fixed part 332, to allow bearing pin 33 toward housing
Moved in 31 and extrude elastic component 34, when first through hole 23 overlaps with the axis of bearing pin 33, under the reaction force of elastic component 34
The resilience of bearing pin 33, fixed part 332 insert first through hole 23 and realize fixation.
As shown in figure 1, the pin fixing device 3（The quantity of pin fixing device 3 is 6 in the present embodiment, but not office
It is limited to this, quantity can also be 2,3 or 4 etc., will not be repeated here）The symmetrical outer for being arranged on dome skylight 2.
In the present embodiment, the fixed part 332 forms a resistance surface, and the resistance surface is unidirectional inclined plane or arc
Face, it is this special case of unidirectional inclined-plane that the present embodiment, which only lists resistance surface, but it should be clear to a person skilled in the art that knowing, this is supported
Contacting surface can also be unidirectional cambered surface, will not be repeated here.
As shown in figure 4, the described one end of bearing pin 33 away from resistance surface is provided with operated unit, external force acts on operated unit
On, to allow bearing pin 33 to rotate or move, to change the direction of the unidirectional inclined plane or cambered surface.The operated unit is set
In the end face of bearing pin 33（Left end of the end face close to housing 31）On, operated unit is and screwdriver（It is a word in the present embodiment
Screwdriver, but this or Phillips screwdriver or other screwdrivers are not limited to, it will not be repeated here）The groove of matching
313, screwdriver is acted on groove 313, to allow bearing pin 33 to rotate；Or operated unit is handle（Do not illustrate in figure）, handle one
End fixed setting（By welding or other it is fixedly connected with mode）In end face（The end face is close to housing 31）Upper and its operable portion
Divide and be arranged on outside housing 31, the operable portion is directly rotated with hand or other aids, to allow bearing pin to rotate.
As shown in figure 3, all sides of the bearing pin 33 are fixedly installed a stop part 331, with stop bearing pin 33 completely from
Removed in housing 31.The axis of bearing pin 33 is symmetrical with the stop part 331 and is provided with the first neck 3311 and the second neck
3312, it is provided with the housing 31 and the first neck 3311 and the first stuck point 3111 of the second neck 3312 cooperation and the second card
Point 3112（When the neck 3311 of first stuck point 3111 and first coordinates, then the second stuck point 3112 coordinates with the second neck 3312；
When the neck 3312 of first stuck point 3111 and second coordinates, then the second stuck point 3112 coordinates with the first neck 3311）, bearing pin 33
Turn to when neck and stuck point coordinate then resistance surface face or back to the lower along 21 of dome skylight 2.The setting of the stuck point and neck,
It is to play fixation to bearing pin 33 and be easy to confirm whether bearing pin 33 is rotated in place.
In the present embodiment, the stop part 331 is the stop back-up ring being fixedly installed on bearing pin 33, but is not limited to
This, the stop part 331 can also be a stop tab, will not be repeated here.
As shown in Fig. 3, Fig. 5-Fig. 7, the elastic component 34 is a stage clip, and stage clip one end is acted on housing 31, the other end
Act on stop part 331.In the present embodiment, the elastic component 34 is a stage clip, but is not limited to this, can also use flexure strip
Instead of will not be repeated here.
As shown in Figures 2 and 3, extend an outer on the housing 31, a cushion pad 35 is provided with outer.It is described slow
Rush the setting of pad 35 so that there will not be larger impulsive force in the installation process of dome skylight 2 to rainhat 1, play protection rain-proof
The effect of cap 1 and dome skylight 2, and avoid dome skylight 2 from axial float occur after installing.
As shown in figure 4, multiple air-vents 312 are additionally provided with the housing 31（In the present embodiment, the number of air-vent 312
Measure as two, but be not limited to this）.The setting of air-vent 312 so that, then can be with once there is ponding in pin fixing device 3
Very easily steam is discharged out of pin fixing device 3, increases the service life of pin fixing device 3.
As shown in Fig. 5, Fig. 6 and Fig. 7, the dome skylight 2 is provided with rubbery flat gasket 22 at end cap 32.The rubber is put down
The setting of pad 22 so that dome skylight 2 be installed in place after be not in circumferential play.
As shown in figure 5, when needing to install dome skylight 2, the initial position of bearing pin 33 is stop catch in pin fixing device 3
Circle withstands end cap 32, contradicts face-up；As shown in fig. 6, during dome skylight 2 presses down on, dome skylight 2 is lower along 21 first
（That is the lower surface of mounting surface）The resistance surface of bearing pin 33 can be touched；As shown in fig. 7, during continuing pressing, dome skylight 2
It is lower to apply downward power to the resistance surface of bearing pin 33 along 21, and part power is used for the edge of driving bearing pin 33 by the resistance surface of bearing pin 33
The contract of housing 31, enables dome skylight 2 to continue to move down, after dome skylight 2 is installed in place, the first through hole on dome skylight 2
23 overlap with the axis of bearing pin 33, and bearing pin 33 is returned to initial position by stage clip active force, now, the fixed part of bearing pin 33
332 insertion first through hole 23, the installation of dome skylight 2, due to now bearing pin 33 resistance surface still upward, dome skylight 2 can not
Take out.
When needing to dismantle dome skylight 2, straight screwdriver can be used to revolve bearing pin 33 by the word groove on bearing pin 33
Turnback, contradict down, dome skylight 2 can be taken out by now applying upward power to dome skylight 2, and its principle is adopted with installation
The principle of light shield 2 is the same.
The utility model greatly simplify the installation and dismounting of dome skylight 2, it is only necessary to dome skylight 2 pressed in place,
The time of installation is saved, while avoids the leakage hidden trouble of rainhat 1 being likely to occur in installation process.
Claims (10)
- A kind of 1. structure that dome skylight is fixed on rainhat, it is characterised in that：It is more on rainhat including being fixedly installed on Individual pin fixing device and the through hole being opened on dome skylight, the pin fixing device include housing, are partly arranged on housing An interior bearing pin, one end act on housing and elastic component that the other end is acted on bearing pin, bearing pin stretch out shell ends have it is one solid Determine portion, dome skylight lower edge contradicts and acts on fixed part, to allow bearing pin to treat through hole and bearing pin toward moving in housing and extruding elastic component When axis overlaps, in the reaction force lower bearing pin resilience of elastic component, fixed part insertion through hole, which is realized, to be fixed.
- 2. the structure according to claim 1 that dome skylight is fixed on rainhat, it is characterised in that：The pin is fixed The symmetrical outer for being arranged on dome skylight of device.
- 3. the structure according to claim 1 that dome skylight is fixed on rainhat, it is characterised in that：The fixed part shape Into a resistance surface, the resistance surface is unidirectional inclined plane or cambered surface.
- 4. the structure according to claim 3 that dome skylight is fixed on rainhat, it is characterised in that：The bearing pin is remote The other end of resistance surface is provided with operated unit, and operated unit is the groove or handle matched with screwdriver, and external force acts on In operated unit, to allow bearing pin to rotate or move, to change the direction of the unidirectional inclined plane or cambered surface.
- 5. the structure that dome skylight is fixed on rainhat according to claim 3 or 4, it is characterised in that：The bearing pin All sides be fixedly installed a stop part, the stop part is the stop back-up ring or stop tab being fixedly installed on bearing pin, To stop that bearing pin removes out of housing completely.
- 6. the structure according to claim 5 that dome skylight is fixed on rainhat, it is characterised in that：On the stop part Two necks for being symmetrical with bearing pin axis are provided with, the stuck point coordinated with neck is provided with the housing, bearing pin turns to Then resistance surface face or back to dome skylight lower edge when neck and stuck point coordinate.
- 7. the structure according to claim 6 that dome skylight is fixed on rainhat, it is characterised in that：The elastic component is One stage clip or flexure strip, elastic component one end are acted on housing, and the other end is acted on stop part.
- 8. the structure according to claim 1 that dome skylight is fixed on rainhat, it is characterised in that：Prolong on the housing An outer is stretched out, a cushion pad is provided with outer.
- 9. the structure according to claim 1 that dome skylight is fixed on rainhat, it is characterised in that：On the housing also It is provided with multiple air-vents.
- 10. the structure according to claim 1 that dome skylight is fixed on rainhat, it is characterised in that：The dome skylight Rubbery flat gasket is provided with pin fixing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720276034.2U CN206647974U (en) | 2017-03-21 | 2017-03-21 | A kind of structure that dome skylight is fixed on rainhat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720276034.2U CN206647974U (en) | 2017-03-21 | 2017-03-21 | A kind of structure that dome skylight is fixed on rainhat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206647974U true CN206647974U (en) | 2017-11-17 |
Family
ID=60279765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720276034.2U Active CN206647974U (en) | 2017-03-21 | 2017-03-21 | A kind of structure that dome skylight is fixed on rainhat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206647974U (en) |
-
2017
- 2017-03-21 CN CN201720276034.2U patent/CN206647974U/en active Active
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| GR01 | Patent grant |