CN207796739U - A kind of easy-to-dismount LED projector lamp - Google Patents
A kind of easy-to-dismount LED projector lamp Download PDFInfo
- Publication number
- CN207796739U CN207796739U CN201820163912.4U CN201820163912U CN207796739U CN 207796739 U CN207796739 U CN 207796739U CN 201820163912 U CN201820163912 U CN 201820163912U CN 207796739 U CN207796739 U CN 207796739U
- Authority
- CN
- China
- Prior art keywords
- led projector
- projector lamp
- casing
- fixedly connected
- bevel gear
- 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
- 238000001125 extrusion Methods 0.000 claims abstract description 22
- 244000309464 bull Species 0.000 claims abstract description 11
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 5
- 244000152100 Sorbus torminalis Species 0.000 claims description 5
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Abstract
The utility model discloses a kind of easy-to-dismount LED projector lamps, including casing, the both sides of described sleeve pipe are connected with bull stick, the one end of the bull stick far from casing is fixedly connected with riser, the bottom of the riser is fixedly connected with mounting plate, the both sides of the mounting plate bottom offer mounting hole, the bottom of described sleeve pipe is provided through montant, the top of the montant runs through casing and extends to the inner cavity of casing, it is arranged with first bevel gear at the top of the montant, the bottom of described sleeve pipe inner cavity both sides is rotatably connected to threaded rod, the one end of the threaded rod far from internal surface of sleeve pipe is arranged with second bevel gear.The setting of the utility model spring generates in one extrusion ring, extrusion ring is promoted to be in close contact with LED projector lamp, improve the stability of LED projector lamp, simultaneously convenient for the dismounting of LED projector lamp, dismounting and change can be carried out to LED projector lamp by not needing specific purpose tool, it is time saving and energy saving, reduce the dismounting difficulty of LED projector lamp.
Description
Technical field
The utility model is related to LED projector lamp technical field, specially a kind of easy-to-dismount LED projector lamp.
Background technology
LED projector lamp LED spotlights, LED projection lamp, LED projector lamp pass through the control of built-in microchip, existing two classes production
Product, one kind uses power-type chip portfolio, another kind of to use single high-power chip, the former relatively stablizes performance, and single high-power
Product structure is huge, is suitble to small-scale light projector irradiation, the latter that can reach very high power, can carry out remote large area
Light projector, LED projector lamp are mostly fixedly connected by bolt with lamp bracket, it has not been convenient to be dismantled to LED projector lamp, such as be encountered LED
Projecting Lamp needs to dismantle LED projector lamp by specific purpose tool when damaging, time-consuming and laborious, increases tearing open for LED projector lamp
Difficulty is unloaded, we provides a kind of easy-to-dismount LED projector lamp thus.
Utility model content
The purpose of this utility model is to provide a kind of easy-to-dismount LED projector lamps, have advantage easy to disassemble, solution
LED projector lamp of having determined mostly is fixedly connected by bolt with lamp bracket, it has not been convenient to be dismantled, be needed by special to LED projector lamp
LED projector lamp is dismantled with tool, it is time-consuming and laborious, increase the problem of LED projector lamp dismantles difficulty.
To achieve the above object, the utility model provides the following technical solutions：A kind of easy-to-dismount LED projector lamp, packet
Casing is included, the both sides of described sleeve pipe are connected with bull stick, and the one end of the bull stick far from casing is fixedly connected with riser, institute
The bottom for stating riser is fixedly connected with mounting plate, and the both sides of the mounting plate bottom offer mounting hole, the bottom of described sleeve pipe
Portion is provided through montant, and the top of the montant runs through casing and extends to the inner cavity of casing, is arranged at the top of the montant
There are first bevel gear, the bottom of described sleeve pipe inner cavity both sides to be rotatably connected to threaded rod, the threaded rod is far from internal surface of sleeve pipe
One end be arranged with second bevel gear, the first bevel gear is engaged with second bevel gear, the inner cavity of described sleeve pipe and be located at spiral shell
Fixed plate is fixedly connected with above rasp bar, the surface of the fixed plate offers slot hole, and the thread surface of the threaded rod connects
It is connected to thread bush, connecting rod is fixedly connected at the top of the thread bush, the top of the connecting rod through slot hole and extends to
The inner cavity of casing, one end that the connecting rod is located at cannula cavity are fixedly connected with clamp ring, and the opposite side of the clamp ring is fixed
It is connected with spring, the one end of the spring far from clamp ring is fixedly connected with extrusion ring, LED light projectors are provided between two extrusion rings
Lamp extends to the outside of casing at the top of the LED projector lamp.
Preferably, the bottom of the montant is fixedly connected with handwheel, and the surface of the handwheel is provided with anti-skid chequer.
Preferably, the surface of the first bevel gear is provided with the first teeth, and the surface of the second bevel gear is provided with
The second teeth compatible with the first teeth.
Preferably, non-slip mat, the side of the non-slip mat and extrusion ring are provided between the extrusion ring and LED projector lamp
It is fixedly connected, the other side of the non-slip mat is contacted with LED projector lamp.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model passes through montant, first bevel gear, threaded rod, second bevel gear, thread bush, connecting rod and clamp ring
Coordinated, clamp ring transverse shifting can be made, by both sides clamp ring clamping LED projector lamp close to each other, the setting of spring is to squeezing
Pressure ring generates in one, promotes extrusion ring to be in close contact with LED projector lamp, improves the stability of LED projector lamp, be convenient for simultaneously
The dismounting of LED projector lamp, LED projector lamp can be carried out dismounting and change by not needing specific purpose tool, time saving and energy saving, reduce LED
The dismounting difficulty of Projecting Lamp.
2, the utility model can carry out positioning support by the way that fixed plate is arranged to LED projector lamp, by opening up slot hole, just
In the transverse shifting of connecting rod, it is provided with bearing between montant and casing, montant can be supported, is convenient for the rotation of montant
Turn, the phenomenon that first bevel gear can be made to be engaged with second bevel gear closely, avoid the occurrence of de- tooth, the setting of handwheel increases perpendicular
The contact area of bar and finger is increased by the setting of anti-skid chequer on handwheel between handwheel and finger convenient for the rotation of montant
Contact area, be convenient for the rotation of handwheel, the setting of non-slip mat increases the frictional force between extrusion ring and LED projector lamp, energy
It is enough more to be consolidated to what LED projector lamp was clamped, coordinated by bull stick, riser, mounting plate and mounting hole, easily to LED
Installation is fixed in Projecting Lamp, while convenient for adjusting the irradiating angle of LED projector lamp.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the schematic top plan view of the utility model structure clamp ring.
In figure：1 casing, 2 bull sticks, 3 risers, 4 mounting plates, 5 mounting holes, 6 montants, 7 first bevel gears, 8 threaded rods, 9
Two bevel gears, 10 fixed plates, 11 slot holes, 12 thread bush, 13 connecting rods, 14 clamp rings, 15 springs, 16 extrusion rings, 17 LED light projectors
Lamp, 18 handwheels, 19 non-slip mats.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of easy-to-dismount LED projector lamp, including casing 1, the both sides of casing 1 are connected with
Bull stick 2, the one end of bull stick 2 far from casing 1 are fixedly connected with riser 3, and the bottom of riser 3 is fixedly connected with mounting plate 4, mounting plate
The both sides of 4 bottoms offer mounting hole 5, and the bottom of casing 1 is provided through montant 6, and casing 1 is run through simultaneously in the top of montant 6
The inner cavity of casing 1 is extended to, the bottom of montant 6 is fixedly connected with handwheel 18, and the surface of handwheel 18 is provided with anti-skid chequer, handwheel 18
Setting increase the contact area of montant 6 and finger, be convenient for the rotation of montant 6, pass through the setting of anti-skid chequer on handwheel 18, increase
Big contact area between handwheel 18 and finger, is convenient for the rotation of handwheel 18, the top of montant 6 to be arranged with first bevel gear 7,
The bottom of 1 inner cavity both sides of casing is rotatably connected to threaded rod 8, and the one end of threaded rod 8 far from 1 inner wall of casing is arranged with the second cone
Gear 9, first bevel gear 7 are engaged with second bevel gear 9, and the surface of first bevel gear 7 is provided with the first teeth, second bevel gear
9 surface is provided with the second teeth compatible with the first teeth, and bearing is provided between montant 6 and casing 1, can be to montant
6 are supported, and are convenient for the rotation of montant 6, first bevel gear 7 can be made to be engaged with second bevel gear 9 closely, avoid the occurrence of de- tooth
The phenomenon that, the inner cavity of casing 1 and it is fixedly connected with fixed plate 10 positioned at the top of threaded rod 8, the surface of fixed plate 10 offers
The thread surface of slot hole 11, threaded rod 8 is connected with thread bush 12, and the top of thread bush 12 is fixedly connected with connecting rod 13, connection
The top of bar 13 runs through slot hole 11 and extends to the inner cavity of casing 1, and by opening up slot hole 11, lateral convenient for connecting rod 13 is moved
Dynamic, one end that connecting rod 13 is located at 1 inner cavity of casing is fixedly connected with clamp ring 14, and the opposite side of clamp ring 14 is fixedly connected with spring
15, the one end of spring 15 far from clamp ring 14 is fixedly connected with extrusion ring 16, and LED projector lamp is provided between two extrusion rings 16
17, the top of LED projector lamp 17 extends to the outside of casing 1, and non-slip mat is provided between extrusion ring 16 and LED projector lamp 17
19, the side of non-slip mat 19 is fixedly connected with extrusion ring 16, and the other side of non-slip mat 19 is contacted with LED projector lamp 17, non-slip mat
19 setting increases the frictional force between extrusion ring 16 and LED projector lamp 17, and LED projector lamp 17 can be clamped is more steady
Gu by the way that fixed plate 10 is arranged positioning support can be carried out to LED projector lamp 17, pass through bull stick 2, riser 3, mounting plate 4 and peace
Dress hole 5 is coordinated, and installation easily is fixed to LED projector lamp 17, while convenient for adjusting the illumination angle of LED projector lamp 17
Degree, is matched by montant 6, first bevel gear 7, threaded rod 8, second bevel gear 9, thread bush 12, connecting rod 13 and clamp ring 14
It closes, 14 transverse shifting of clamp ring can be made, pass through 14 clamping LED projector lamp 17 close to each other of both sides clamp ring, the setting pair of spring 15
Extrusion ring 16 generates in one, promotes extrusion ring 16 to be in close contact with LED projector lamp 17, improves the stabilization of LED projector lamp 17
Property, while convenient for the dismounting of LED projector lamp 17, LED projector lamp 17 can be carried out dismounting and change by not needing specific purpose tool, it is time saving
It is laborsaving, reduce the dismounting difficulty of LED projector lamp 17.
In use, rotation hand wheel 18 drives montant 6 to rotate, montant 6 drives first bevel gear 7 to rotate, 7 band of first bevel gear
Dynamic second bevel gear 9 rotates, and second bevel gear 9 drives threaded rod 8 to rotate, and is threadedly coupled with thread bush 12 by threaded rod 8, from
And making 12 transverse shifting of thread bush, thread bush 12 drives connecting rod 13 and 14 transverse shifting of clamp ring, clamp ring 14 to drive 15 He of spring
16 transverse shifting of extrusion ring makes two extrusion rings 16 far from LED projector lamp 17, to be dismantled to LED projector lamp 17.
In summary：The easy-to-dismount LED projector lamp bores tooth by montant 6, first bevel gear 7, threaded rod 8, second
Take turns matching for 9, fixed plate 10, slot hole 11, thread bush 12, connecting rod 13, clamp ring 14, spring 15, extrusion ring 16 and LED projector lamp 17
It closes, solves LED projector lamp and be mostly fixedly connected with lamp bracket by bolt, it has not been convenient to LED projector lamp be dismantled, need to lead to
Specific purpose tool is crossed to dismantle LED projector lamp, it is time-consuming and laborious, increase the problem of LED projector lamp dismantles difficulty.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of easy-to-dismount LED projector lamp, including casing（1）, it is characterised in that：Described sleeve pipe（1）Both sides it is movable
It is connected with bull stick（2）, the bull stick（2）Far from casing（1）One end be fixedly connected with riser（3）, the riser（3）Bottom
It is fixedly connected with mounting plate（4）, the mounting plate（4）The both sides of bottom offer mounting hole（5）, described sleeve pipe（1）Bottom
Portion is provided through montant（6）, the montant（6）Top run through casing（1）And extend to casing（1）Inner cavity, it is described perpendicular
Bar（6）Top be arranged with first bevel gear（7）, described sleeve pipe（1）The bottom of inner cavity both sides is rotatably connected to threaded rod
（8）, the threaded rod（8）Far from casing（1）One end of inner wall is arranged with second bevel gear（9）, the first bevel gear（7）With
Second bevel gear（9）Engagement, described sleeve pipe（1）Inner cavity and be located at threaded rod（8）Top be fixedly connected with fixed plate（10）,
The fixed plate（10）Surface offer slot hole（11）, the threaded rod（8）Thread surface be connected with thread bush（12）, institute
State thread bush（12）Top be fixedly connected with connecting rod（13）, the connecting rod（13）Top run through slot hole（11）And extend
To casing（1）Inner cavity, the connecting rod（13）Positioned at casing（1）One end of inner cavity is fixedly connected with clamp ring（14）, the folder
Ring（14）Opposite side is fixedly connected with spring（15）, the spring（15）Far from clamp ring（14）One end be fixedly connected with it is crowded
Pressure ring（16）, two extrusion rings（16）Between be provided with LED projector lamp（17）, the LED projector lamp（17）Top extend to
Casing（1）Outside.
2. a kind of easy-to-dismount LED projector lamp according to claim 1, it is characterised in that：The montant（6）Bottom
It is fixedly connected with handwheel（18）, the handwheel（18）Surface be provided with anti-skid chequer.
3. a kind of easy-to-dismount LED projector lamp according to claim 1, it is characterised in that：The first bevel gear（7）
Surface be provided with the first teeth, the second bevel gear（9）Surface be provided with the second teeth compatible with the first teeth.
4. a kind of easy-to-dismount LED projector lamp according to claim 1, it is characterised in that：The extrusion ring（16）With
LED projector lamp（17）Between be provided with non-slip mat（19）, the non-slip mat（19）Side and extrusion ring（16）It is fixedly connected, institute
State non-slip mat（19）The other side and LED projector lamp（17）Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820163912.4U CN207796739U (en) | 2018-01-31 | 2018-01-31 | A kind of easy-to-dismount LED projector lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820163912.4U CN207796739U (en) | 2018-01-31 | 2018-01-31 | A kind of easy-to-dismount LED projector lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207796739U true CN207796739U (en) | 2018-08-31 |
Family
ID=63267854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820163912.4U Expired - Fee Related CN207796739U (en) | 2018-01-31 | 2018-01-31 | A kind of easy-to-dismount LED projector lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207796739U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111442251A (en) * | 2020-04-24 | 2020-07-24 | 广州领尚灯具有限公司 | Energy-saving lamp holder capable of disassembling and lowering lamp tube |
| CN111699880A (en) * | 2020-05-06 | 2020-09-25 | 江西天鲜网科技有限公司 | Photovoltaic agricultural science and technology big-arch shelter with antidrip water collection function |
| CN112178566A (en) * | 2020-10-26 | 2021-01-05 | 上海考明灯具有限公司 | Intelligent solar LED street lamp |
| CN112576980A (en) * | 2020-12-30 | 2021-03-30 | 铜陵三极照明科技有限责任公司 | LED projection lamp |
| CN112856292A (en) * | 2021-01-21 | 2021-05-28 | 苏州曼凯系统集成科技有限公司 | Energy-saving automatic control system for lamp |
| CN115789583A (en) * | 2023-01-13 | 2023-03-14 | 厦门市光弘电子有限公司 | Detachable portable lighting device |
-
2018
- 2018-01-31 CN CN201820163912.4U patent/CN207796739U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111442251A (en) * | 2020-04-24 | 2020-07-24 | 广州领尚灯具有限公司 | Energy-saving lamp holder capable of disassembling and lowering lamp tube |
| CN111699880A (en) * | 2020-05-06 | 2020-09-25 | 江西天鲜网科技有限公司 | Photovoltaic agricultural science and technology big-arch shelter with antidrip water collection function |
| CN112178566A (en) * | 2020-10-26 | 2021-01-05 | 上海考明灯具有限公司 | Intelligent solar LED street lamp |
| CN112576980A (en) * | 2020-12-30 | 2021-03-30 | 铜陵三极照明科技有限责任公司 | LED projection lamp |
| CN112576980B (en) * | 2020-12-30 | 2024-03-19 | 铜陵三极照明科技有限责任公司 | LED projection lamp |
| CN112856292A (en) * | 2021-01-21 | 2021-05-28 | 苏州曼凯系统集成科技有限公司 | Energy-saving automatic control system for lamp |
| CN115789583A (en) * | 2023-01-13 | 2023-03-14 | 厦门市光弘电子有限公司 | Detachable portable lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528415 4th and 5th floors of No. 14 Xinmao Industrial Avenue, Henglan Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Shuhua Lighting Technology Co.,Ltd. Address before: 528478 4th and 5th Floors of No. 14 Xinmao Industrial Avenue, Henglan Town, Zhongshan City, Guangdong Province Patentee before: GUANGDONG SHUHUA LIGHTING TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 |