CN206890428U - A kind of adjustable exposure intensity and the lampshade of radiating - Google Patents
A kind of adjustable exposure intensity and the lampshade of radiating Download PDFInfo
- Publication number
- CN206890428U CN206890428U CN201720789656.5U CN201720789656U CN206890428U CN 206890428 U CN206890428 U CN 206890428U CN 201720789656 U CN201720789656 U CN 201720789656U CN 206890428 U CN206890428 U CN 206890428U
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- reflector
- plate
- adjustable
- lampshade
- radiating
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Abstract
The utility model discloses a kind of adjustable exposure intensity and the lampshade of radiating, it is related to field of lighting devices, it includes housing, reflector one, reflector two and gear adjusting mechanism, the housing includes bottom plate and is arranged on the installing plate at both ends on the floor length direction, the reflector one is fixedly mounted on the inner side of the installing plate, the reflective top plate being fixedly connected with the reflector one is provided with below the bottom plate, the reflector two can adjust the hanging installed in the both sides of the reflective top plate of spread by the gear adjusting mechanism, the reflector two forms the space for being available for ventilation and heat with the opening position that reflective top plate coordinates, the space is bigger and become smaller and become bigger as the spread of the reflector two is smaller with the spread of the reflector two.The utility model have it is simple in construction, it is easy for installation, the advantages of good heat dissipation effect.
Description
Technical field
It the utility model is related to field of lighting devices, and in particular to a kind of adjustable exposure intensity and the lampshade of radiating.
Background technology
Existing small aluminium lamp all includes light source and reflector, wherein, the good and bad criterion of reflector is mainly reflective effect
The height of rate and the uniformity coefficient of irradiation.Current existing most of small aluminium lamps are disadvantageous in that：Lamp installation is same
The range of exposures and intensity of height are all unadjustable.And even if there is the small aluminium lamp that can adjust range of exposures and intensity, also deposit
Radiated the shortcomings that bad in the case of exposure intensity height.
Utility model content
In order to overcome the shortcomings of background technology, the utility model provides a kind of simple in construction, easy for installation, good heat dissipation effect
Adjustable exposure intensity and radiating lampshade.
Technical scheme used by the utility model：A kind of adjustable exposure intensity and radiating lampshade, it include housing,
Reflector one, reflector two and gear adjusting mechanism, the housing include bottom plate and are arranged on the floor length direction
The installing plate at upper both ends, the reflector one are fixedly mounted on the inner side of the installing plate, are provided with and institute below the bottom plate
The reflective top plate that reflector one is fixedly connected is stated, the reflector two can adjust spread by the gear adjusting mechanism
It is hanging to be available for ventilation to dissipate installed in the both sides of the reflective top plate, the reflector two and the opening position formation of reflective top plate cooperation
The space of heat, the space become smaller and with the reflector two as the spread of the reflector two is bigger
Spread it is smaller and become bigger.
The both sides of the reflective top plate are provided with several inserted sheets being placed equidistant, and the upper end of the reflector two is provided with some
It is individual to be available for that inserted sheet insertion coordinates and width dimensions are much larger than the jack of the inserted sheet thickness, the reflector two and anti-
Spire plate intersects to form angle, and the angle and the available ventilation spacing in the space are inversely proportional.
The cross section of the reflective top plate is in V-shape, and the jack is in bar hole, the inserted sheet in length dimension with it is described
The flake of jack adaptation.
Each both ends of reflector two are designed with being fixedly connected and the reflector three of installation are hinged with the reflector one,
The reflector three is provided with the adjustable plate using bonding close to the side of the reflector one, and the lower end of reflector two is provided with solid
Determine frame, the adjustable plate is provided with the mounting ear two being fixedly connected with one end of the fixed mount.
The gear adjusting mechanism is through the reflector three and adjustable plate and clamping installed in the adjustable plate and reflective
Between plate two, the gear adjusting mechanism include installation set, several gear holes and it is corresponding with the gear hole and be adapted to
Steel ball, the step that the installation set is arranged between the reflector two and adjustable plate and contradicted with the adjustable plate, institute
Steel ball is stated in the installation set and is provided between the two and contradicts both springs, the gear hole and the reflector three
Rotary motion trace it is corresponding be arranged on the installing plate, the internal diameter of the gear hole is less than the external diameter of the steel ball.
The steel ball only has in the embedded gear hole of three/part.
The beneficial effects of the utility model are：Range of exposures and strong is adjusted by adjusting the swing angle of reflector two
Degree, when two side reflectors two are rocked to lowest part, the exposure intensity of light fixture is most strong, and lampshade inner space contacts with exterior space
Face is minimum, and caused heat can be accumulated in largely in lampshade, and now the available ventilation size between jack and inserted sheet but reaches most
Greatly, the heat of accumulation can quickly be scattered to outside by jack；And when reflector two is rocked to highest point, the irradiation of light fixture is strong
Degree is most weak, and the available ventilation size between jack and inserted sheet reaches minimum, the inner space of lampshade and the contact surface of exterior space
Reach maximum, caused heat does not have to radiate by jack yet.The utility model have it is simple in construction, it is easy for installation, shining
Penetrate intensity it is strong when perfect heat-dissipating the advantages of.
Brief description of the drawings
Fig. 1 is the structural representation for the lampshade that the utility model embodiment can adjust exposure intensity and radiating.
Fig. 2 is the structural representation of housing.
Fig. 3 is the structural representation of reflector two.
Fig. 4 is the fractionation schematic diagram for the lampshade that the utility model embodiment can adjust exposure intensity and radiating.
Fig. 5 is the side structure schematic diagram of reflective top plate and reflector two.
Fig. 6 is the partial enlarged drawing at A in Fig. 5.
Fig. 7 is the sectional view of gear adjusting mechanism.
Fig. 8 is structural representation when reflector three is not deployed.
Fig. 9 is structural representation when reflector three deploys.
Figure 10 is the fractionation schematic diagram of reflector three and adjustable plate.
Embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
As illustrated, a kind of adjustable exposure intensity and the lampshade of radiating, it includes housing 1, reflector 1, reflector
23 and gear adjusting mechanism 6, the housing 1 includes bottom plate 11 and is arranged on both ends on the length direction of bottom plate 11
Installing plate 12, the reflector 1 are fixedly mounted on the inner side of the installing plate 12, the lower section of the bottom plate 11 be provided with it is described
The reflective top plate 4 that reflector 1 is fixedly connected, the reflector 23 can adjust spread by the gear adjusting mechanism 6
It is hanging installed in the both sides of the reflective top plate 4, the reflector 23 is formed with the opening position that reflective top plate 4 coordinates and is available for
The space 7 of ventilation and heat, the space 7 are bigger and become smaller and with institute with the spread of the reflector 23
The spread for stating reflector 23 is smaller and becomes bigger, and range of exposures is adjusted by adjusting the swing angle of reflector two
And intensity, when two side reflectors two are rocked to lowest part, the angle between two side reflectors two is minimum, and spotlight effect is best,
The exposure intensity of light fixture is most strong, but lampshade inner space is minimum with exterior space contact surface, and caused heat can be gathered largely
In lampshade, now the space between reflector two and reflective top plate but reaches maximum, and the heat of accumulation can be fast by space
Speed is scattered to outside；And when reflector two is rocked to highest point, the exposure intensity of light fixture is most weak, effective between jack and inserted sheet
Ventilation size reaches minimum, and the angle between two side reflectors two is maximum, and spotlight effect is most weak, inner space and the outside of lampshade
The contact surface in space reaches maximum, and the space between reflector two and reflective top plate but reaches minimum, and caused heat does not have to logical
Crossing space can also radiate.The utility model has simple in construction, and easy for installation, when exposure intensity is strong, perfect heat-dissipating is excellent
Point.
The both sides of the reflective top plate 4 are provided with several inserted sheets 41 being placed equidistant, and the upper end of the reflector 23 is provided with
Several are available for the insertion of inserted sheet 41 cooperation and width dimensions are much larger than the jack 31 of the thickness of inserted sheet 41, described anti-
Tabula rasa 23 and reflective top plate 4 intersect to form angle 8, and the angle 8 and the available ventilation spacing in the space 7 are inversely proportional,
The cross section of the reflective top plate 4 is in V-shape, and the jack 31 is in bar hole, and the inserted sheet 41 is inserted in length dimension with described
The flake that hole 31 is adapted to, the reflector two are mounted on the inserted sheet by jack, and because reflective top plate is in V-shape,
Inserted sheet to both sides tilt, reflector two it is hanging be arranged on reflective top plate on, reflector two can at both cooperation positions phase
To or mutually from oscillation adjustment, simple in construction, convenient disassembly.
Each both ends of reflector 23 are designed with being fixedly connected and the reflector of installation are hinged with the reflector 1
35, the reflector 35 is provided with the adjustable plate 51 using bonding, the reflector 23 close to the side of the reflector 1
Lower end is provided with fixed mount 32, and the adjustable plate 51 is provided with the mounting ear 2 511 being fixedly connected with one end of the fixed mount 32, instead
Tabula rasa two can drive reflector three to rotate appropriate angle around pin joint simultaneously when oscillation adjustment.
The gear adjusting mechanism 6 is arranged on the adjustable plate 51 through the reflector 35 and adjustable plate 51 and clamping
Between reflector 23, the gear adjusting mechanism 6 include installation set 61, several gear holes 121 and with the gear hole
121 corresponding and adaptation steel balls 62, the installation set 61 be arranged between the reflector 23 and adjustable plate 51 and with institute
The step 611 of the conflict of adjustable plate 51 is stated, the steel ball 62, which is arranged in the installation set 61 and is provided between the two, contradicts both
Spring 63, the gear hole 121 is corresponding with the rotary motion trace of the reflector 35 to be arranged on the installing plate 12,
The internal diameter of the gear hole 121 is less than the external diameter of the steel ball 62, when the reflector two that both sides are moved with hand, makes two pieces of reflectors
When angle between two becomes big or reduced, reflector two drives reflector three to be rotated around pin joint, makes steel ball from a shelves
Position hole is rolled in next gear hole, and in this process, the medial surface of reflector one can contradict steel ball and steel ball is past
Installation set Inner extrusion, and steel ball remains conflict state with reflector one all the time under the restoring force effect of spring, works as arrival
During gear hole, steel ball is in embedded gear hole in the presence of the restoring force of spring, stable range state.
The steel ball 62 only has in the embedded gear hole 121 of three/part, makes the swing of reflector two most laborsaving,
It can also ensure that the stabilization of range state.
Embodiment is not construed as the limitation to utility model, but it is any be based on spiritual improvements introduced of the present utility model,
All should be within the scope of protection of the utility model.
Claims (6)
1. a kind of adjustable exposure intensity and the lampshade of radiating, it is characterised in that：It includes housing（1）, reflector one（2）, it is anti-
Tabula rasa two（3）And gear adjusting mechanism（6）, the housing（1）Including bottom plate（11）And it is arranged on the bottom plate（11）It is long
Spend the installing plate at both ends on direction（12）, the reflector one（2）It is fixedly mounted on the installing plate（12）Inner side on, it is described
Bottom plate（11）Lower section is provided with and the reflector one（2）The reflective top plate being fixedly connected（4）, the reflector two（3）Pass through institute
State gear adjusting mechanism（6）Adjustable the hanging of spread is arranged on the reflective top plate（4）Both sides, the reflector two
（3）With reflective top plate（4）The opening position of cooperation forms the space for being available for ventilation and heat（7）, the space（7）With described reflective
Plate two（3）Spread it is bigger and become smaller and with the reflector two（3）Spread it is smaller and become to get over
Greatly.
2. adjustable exposure intensity according to claim 1 and the lampshade of radiating, it is characterised in that：The reflective top plate
（4）Both sides be provided with several inserted sheets for being placed equidistant（41）, the reflector two（3）Upper end be available for provided with several it is described
Inserted sheet（41）Insertion coordinates and width dimensions are much larger than the inserted sheet（41）The jack of thickness（31）, the reflector two
（3）With reflective top plate（4）Intersect to form angle（8）, the angle（8）With the space（7）Available ventilation spacing into
Inverse ratio.
3. adjustable exposure intensity according to claim 2 and the lampshade of radiating, it is characterised in that：The reflective top plate
（4）Cross section be in V-shape, the jack（31）In bar hole, the inserted sheet（41）In length dimension and the jack（31）
The flake of adaptation.
4. adjustable exposure intensity according to claim 1 and the lampshade of radiating, it is characterised in that：Each reflector
Two（3）Both ends be designed with being fixedly connected and with the reflector one（2）The reflector three of be hinged installation（5）, the reflector three
（5）Close to the reflector one（2）Side be provided with using bonding adjustable plate（51）, the reflector two（3）Lower end is provided with
Fixed mount（32）, the adjustable plate（51）Provided with the fixed mount（32）The mounting ear two that is fixedly connected of one end（511）.
5. adjustable exposure intensity according to claim 4 and the lampshade of radiating, it is characterised in that：The gear adjusts machine
Structure（6）Through the reflector three（5）And adjustable plate（51）And clamping is arranged on the adjustable plate（51）With reflector two（3）It
Between, the gear adjusting mechanism（6）Including installation set（61）, several gear holes（121）And with the gear hole（121）It is right
The steel ball that should and be adapted to（62）, the installation set（61）Provided with being arranged on the reflector two（3）And adjustable plate（51）Between and
With the adjustable plate（51）The step of conflict（611）, the steel ball（62）Installed in the installation set（61）It is interior and between the two
Provided with both springs of conflict（63）, the gear hole（121）With the reflector three（5）The corresponding setting of rotary motion trace
In the installing plate（12）On, the gear hole（121）Internal diameter be less than the steel ball（62）External diameter.
6. adjustable exposure intensity according to claim 5 and the lampshade of radiating, it is characterised in that：The steel ball（62）Only
There is the embedded gear hole of three/part（121）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789656.5U CN206890428U (en) | 2017-07-03 | 2017-07-03 | A kind of adjustable exposure intensity and the lampshade of radiating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789656.5U CN206890428U (en) | 2017-07-03 | 2017-07-03 | A kind of adjustable exposure intensity and the lampshade of radiating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206890428U true CN206890428U (en) | 2018-01-16 |
Family
ID=61298143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720789656.5U Active CN206890428U (en) | 2017-07-03 | 2017-07-03 | A kind of adjustable exposure intensity and the lampshade of radiating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206890428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246588A (en) * | 2017-07-03 | 2017-10-13 | 温州恒雄电器有限公司 | A kind of adjustable exposure intensity and the lampshade of radiating |
| WO2019006581A1 (en) * | 2017-07-03 | 2019-01-10 | 温州恒雄电器有限公司 | Lampshade capable of regulating radiation intensity and heat dissipation |
-
2017
- 2017-07-03 CN CN201720789656.5U patent/CN206890428U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246588A (en) * | 2017-07-03 | 2017-10-13 | 温州恒雄电器有限公司 | A kind of adjustable exposure intensity and the lampshade of radiating |
| CN107246588B (en) * | 2017-07-03 | 2018-09-07 | 温州恒雄电器有限公司 | A kind of lampshade of adjustable exposure intensity and heat dissipation |
| WO2019006581A1 (en) * | 2017-07-03 | 2019-01-10 | 温州恒雄电器有限公司 | Lampshade capable of regulating radiation intensity and heat dissipation |
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