CN208997884U - An angle-adjustable light fixture connection assembly and light fixture thereof - Google Patents
An angle-adjustable light fixture connection assembly and light fixture thereof Download PDFInfo
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- CN208997884U CN208997884U CN201821360524.1U CN201821360524U CN208997884U CN 208997884 U CN208997884 U CN 208997884U CN 201821360524 U CN201821360524 U CN 201821360524U CN 208997884 U CN208997884 U CN 208997884U
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- bracket
- lamps
- sunpender
- lanterns
- connector
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- 241001465382 Physalis alkekengi Species 0.000 claims abstract description 31
- 230000005611 electricity Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000700647 Variola virus Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000004806 packaging method and process Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses the lamps and lanterns connection components and its lamps and lanterns of a kind of angle adjustable.The connection component is used to connect the sunpender and lamp bracket of lifting lamp, including u-bracket, connector, stop nut, screw；The u-bracket includes two support arms and bottom, and the bottom is fixedly connected with lamp bracket, and the top of the connector is fixedly connected with sunpender, and lower part and u-bracket are pivotally connected；Pretightning force of the stop nut interlocking between the tail end of screw, the screw and stop nut, it is ensured that connector is rotated with the unarmed torsion of operator relative to u-bracket, and relatively fixed in the case where operator does not exert a force.The connecting component structure is simple, quick for installation, walks power supply line and is conveniently easy, make its lamps and lanterns that can arbitrarily adjust light-emitting angle, achieve the purpose that uniform irradiation, promotes product light quality.
Description
Technical field
The utility model relates to the lamps and lanterns connection components and its lamps and lanterns of a kind of angle adjustable.
Background technique
Teach indoor lamps and lanterns generally to lift based on fixed lamp now, i.e. lamps and lanterns lifting is fixed on ceiling or furred ceiling
On.In school's installation, usually first by the hanger erection of independent packaging on lamp bracket, then it is lifted into the smallpox preset
Plate or furred ceiling.
The composition such as existing lift-on/lift-off type lamps and lanterns main composition part, including sunpender, attachment base, lamp bracket, drive module, is applied
Work installation steps are as follows:
A) it is embedded to expandable nail in advance on ceiling or furred ceiling, bracket installs；
B) sunpender is inserted into the attachment base of lamp bracket, while power supply line (alternating current incoming end) is passed through from sunpender inner hole, through even
Inside joint chair, screw is bypassed, from the bottom opening outlet of attachment base side, screw passes across attachment base and sunpender, locks attachment base two halves
Part；
C) parts such as trim are inserted in；
D) components such as both sides sunpender install simultaneously, and ceiling mount is inserted on whole lamp sunpender top, and pin is fixed, and decorate
Box withstands ceiling, is installed.
Due to sunpender and to wear power supply line be to install at the construction field (site), and connection structure is complicated, and inside walks power supply line bending, wears electricity
Source line is difficult, once power supply line penetrates attachment base, then pulls motionless power supply line, mobile connection seat is set extremely inconvenient.In addition to
Connection type is cumbersome, causes sunpender when installation to be inconvenient to install and wear power supply line difficulty, tradition lifting lamp is installing
After be unable to adjust lamp bracket light-emitting angle, extreme influence light irradiates quality.
Utility model content
The purpose of the utility model is to overcome the lamps and lanterns in place of the deficiencies in the prior art, providing a kind of angle adjustable to connect
Connected components and its lamps and lanterns solve the problems in above-mentioned background technique.
The technical scheme adopted by the utility model to solve the technical problem is as follows: the lamps and lanterns for providing a kind of angle adjustable connect
Connected components, for connecting the sunpender and lamp bracket of lifting lamp, including u-bracket, connector, stop nut, screw；The U-shaped branch
Frame includes two support arms and bottom, and the bottom is fixedly connected with lamp bracket, and the junction of the support arm and bottom sets opening, described to open
Mouth passing through for lamp power line；Screw hole is offered on two support arms；The top of the connector is fixedly connected with sunpender, lower part
Two arm rooms are sheathed on, and the lower part of connector opens up through-hole, the screw passes through the screw hole and through-hole, by connector and U
Type bracket；Pretightning force of the stop nut interlocking between the tail end of screw, the screw and stop nut, it is ensured that
Connector is rotated with the unarmed torsion of operator relative to u-bracket, and relatively fixed in the case where operator does not exert a force.
In one preferred embodiment of the utility model, the connector top sets pin hole, connects by the way that pin shaft and sunpender are fixed
It connects.
It further include outer cover in one preferred embodiment of the utility model, the outer cover top opening, for the logical of sunpender
It crosses；The bottom opening of the outer cover, with lamp bracket top surface formed an accommodating cavity, for accommodate u-bracket, connector, stop nut,
Screw.
The utility model additionally provides a kind of lamps and lanterns, including attachment base, sunpender, lamp bracket, drive module, light source, Yi Jishang
The connection component stated.
In one preferred embodiment of the utility model, groove is opened up at the top of the lamp bracket, the opening of groove is less than groove body
Inner cavity, the groove are arranged along lamp bracket length direction.
In one preferred embodiment of the utility model, the bottom of the u-bracket sets a boss, and the boss is connected in recessed
It in slot, is slidably connected with groove, glide direction is along lamp bracket length direction.
In one preferred embodiment of the utility model, the drive module setting accesses electricity by power supply line on lamp bracket
Source, the power supply line are layed in groove, by extending to attachment base by the hollow portion in sunpender after the opening of u-bracket, with
Power supply connection.
In one preferred embodiment of the utility model, the end of the drive module, which fastens, end cap, the bottom of the end cap
Raised line is equipped at portion's respective slot, the section of the raised line is L shape, and the raised line is slidably contained in groove.
In one preferred embodiment of the utility model, the edge and groove of the outer cover are clamped.
In one preferred embodiment of the utility model, the attachment base includes bracket and trim, and the bracket is for connecting
It connects at the top of roof and sunpender, the trim covers at bracket.
The technical program compared with the background art, it has the following advantages:
1. the utility model provides a kind of new connection type, can it is any, facilitate rotation lamp bracket, so as to be adjusted to close
Suitable light-emitting angle achievees the purpose that uniform irradiation, promotes product light quality.
2. each component production of the utility model and assembly are simple, production efficiency can be improved.
3. sunpender and lamp bracket connection construction are easy for installation, quick, power supply line is worn also easily and fast, can quickly improve installation
Sunpender and wear power supply line, lifting construction progress.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model lamps and lanterns.
Fig. 2 is the front view of the utility model lamps and lanterns.
Fig. 3 is the left view of the utility model lamps and lanterns.
Fig. 4 is the top view of the utility model lamps and lanterns.
Fig. 5 is enlarged diagram at A in Fig. 2.
Fig. 6 is enlarged diagram at B in Fig. 3.
Specific embodiment
The content of the utility model is illustrated with reference to the accompanying drawings and examples:
Embodiment 1
Please refer to Fig. 5-6, the lamps and lanterns connection component 5 of a kind of angle adjustable of the present embodiment, for connecting hanging for lifting lamp
Bar 2 and lamp bracket 3, including u-bracket 51, connector, stop nut 52, screw 53；The u-bracket 51 includes two support arms and bottom
Portion, the bottom are fixedly connected with lamp bracket 3, and the junction of the support arm and bottom sets opening, and the opening is used for lamp power
Line 13 passes through；Screw hole is offered on two support arms；The top of the connector is fixedly connected with sunpender 2, and lower part is sheathed on two
Between arm, and the lower part of connector opens up through-hole, and the screw 53 passes through the screw hole and through-hole, by connector and u-bracket 51
Pivot joint；Pretightning force of 52 interlocking of stop nut between the tail end of screw 53, the screw 53 and stop nut 52, Ke Yibao
It demonstrate,proves connector to rotate with the unarmed torsion of operator relative to u-bracket 51, and in the case where operator does not exert a force, in limit model
It is relatively fixed to enclose interior any position, it is ensured that manually lamp bracket 3 can be rotated with certain torsion when whole lamp is lifted on ceiling or furred ceiling,
It unclamps lamp bracket 3 not to be freely rotated, to make light uniform irradiation.
The present embodiment connection component 5 further includes outer cover 59,59 top opening of outer cover, for passing through for sunpender 2；It is described
The bottom opening of outer cover 59, with 3 top surface of lamp bracket formed an accommodating cavity, for accommodate u-bracket 51, connector, stop nut 52,
Screw 53.It is exposed that the setting of outer cover 59 avoids components, increases service life.
The connector top sets pin hole, is fixedly connected by pin shaft 57 with sunpender 2, to guarantee between connector and sunpender 2
Stability.
Embodiment 2
Please refer to Fig. 1-4, a kind of lamps and lanterns of the present embodiment, including attachment base 1, sunpender 2, lamp bracket 3, drive module 4, light
Source, and connection component 5 as described in Example 1.
The top of the lamp bracket 3 opens up groove, and the opening of groove is less than groove body inner cavity, and the groove is along 3 length side of lamp bracket
To setting.
The bottom of the u-bracket 51 sets a boss, and the boss is connected in groove, is slidably connected with groove, sliding
Direction is along 3 length direction of lamp bracket.The boss is set in 51 bottom faces of u-bracket, is integrally formed with u-bracket 51, U-shaped branch
Boss on frame 51 is connected in 3 groove of lamp bracket, is fixed on u-bracket 51 in 3 groove of lamp bracket, but edge may be implemented
The sliding of 3 length direction of lamp bracket.
The drive module 4 is set on lamp bracket 3, accesses power supply by power supply line 13, the power supply line 13 is layed in recessed
Slot is connected to by extending to attachment base 1 by the hollow portion in sunpender 2 after the opening of u-bracket 51 with power supply.
The end of the drive module 4, which fastens, end cap, and raised line is equipped at the bottom respective slot of the end cap, described convex
The section of item is L shape, and the raised line is slidably contained in groove.
The edge and groove of the outer cover 59 are clamped.
The attachment base 1 includes bracket 11 and trim 12, and the bracket 11 is for connecting 2 top of roof and sunpender, institute
It states trim 12 and covers at bracket 11.
Steps are as follows for the construction and installation of the whole lamp of the present embodiment:
A) it is embedded to expandable nail in advance on ceiling or furred ceiling, bracket 11 installs；
B) sunpender 2 is inserted into connection component 5,2 end cross hole of sunpender and the alignment of 5 pin hole of connection component, is inserted into pin shaft 57, pin
55 insertion 57 end hole of pin shaft of nail, i.e., complete sunpender 2 and the connection of connection component 5；
C) power supply line 13 penetrates 2 side opening of sunpender, from 2 inner hole cabling of sunpender, until 2 other end city of sunpender is electrically accessed；
D) outer cover 59 is passed through from 2 other end of sunpender, is assembled on lamp bracket 3；
E) parts such as trim 12 are nested on sunpender 2；
F) components such as both sides sunpender 2, which synchronize, installs, and 11 hole of ceiling mount, pin are inserted into whole 2 upper end of lamp sunpender
55 is fixed, and trim 12 withstands ceiling.It is installed.
The present embodiment lamps and lanterns, sunpender 2 and to wear power supply line 13 be to install at the construction field (site), connection structure is simple, quick for installation
(pin shaft 57 and pin 55 are inserted into), it is convenient easy to walk power supply line 13.If dismantled, 59 stuck point of outer cover is separated from 3 groove of lamp bracket,
Pin 55 and pin shaft 57 are successively extracted, and sunpender 2 can be disconnected component 5.So the disassembly of this structure is also convenient, fast.Therefore it hangs
Bar 2 and 3 connection component 5 of lamp bracket can it is any, facilitate rotation lamp bracket 3 to reach uniform photograph so as to be adjusted to suitable light-emitting angle
The purpose penetrated promotes product light quality.
Embodiment 3
Embodiment 3 the difference from example 2 is that: it is convex that groove described in the present embodiment with 51 junction of u-bracket sets one
Platform, the boss are detachable, i.e. corresponding lug boss position in u-bracket 51 in embodiment 1, increase a cushion block.
The above, only the utility model preferred embodiment, therefore, it cannot be limited according to, and the utility model is implemented
It is practical new to should still belong to this for range, i.e., equivalent changes and modifications made according to the scope of the patent of the utility model and the content of the manual
In the range of type covers.
Claims (10)
1. the lamps and lanterns connection component of a kind of angle adjustable, for connecting the sunpender and lamp bracket of lifting lamp, it is characterised in that: including U
Type bracket, connector, stop nut, screw；The u-bracket includes two support arms and bottom, and the bottom and lamp bracket, which are fixed, to be connected
It connects, the junction of the support arm and bottom sets opening, opening the passing through for lamp power line；Spiral shell is offered on two support arms
Hole；The top of the connector is fixedly connected with sunpender, and lower part is sheathed on two arm rooms, and the lower part of connector opens up through-hole,
The screw passes through the screw hole and through-hole, and connector and u-bracket are pivotally connected；The stop nut interlocking is in the tail of screw
End, the pretightning force between the screw and stop nut, it is ensured that connector is turned with the unarmed torsion of operator with respect to u-bracket
It is dynamic and relatively fixed in the case where operator does not exert a force.
2. a kind of lamps and lanterns connection component of angle adjustable according to claim 1, it is characterised in that: the connector top
If pin hole, it is fixedly connected by pin shaft with sunpender.
3. a kind of lamps and lanterns connection component of angle adjustable according to claim 1, it is characterised in that: it further include outer cover, institute
Outer cover top opening is stated, for passing through for sunpender；The bottom opening of the outer cover forms an accommodating cavity with lamp bracket top surface, is used for
Accommodate u-bracket, connector, stop nut, screw.
4. a kind of lamps and lanterns, it is characterised in that: including attachment base, sunpender, lamp bracket, drive module, light source, and such as claim 1
~3 described in any item connection components.
5. a kind of lamps and lanterns according to claim 4, it is characterised in that: open up groove at the top of the lamp bracket, groove is opened
Mouth is less than groove body inner cavity, and the groove is arranged along lamp bracket length direction.
6. a kind of lamps and lanterns according to claim 5, it is characterised in that: the bottom of the u-bracket sets a boss, described convex
Decometer is connected in groove, is slidably connected with groove, and glide direction is along lamp bracket length direction.
7. a kind of lamps and lanterns according to claim 5, it is characterised in that: the drive module setting passes through electricity on lamp bracket
Source line accesses power supply, and the power supply line is layed in groove, by being extended to after the opening of u-bracket by the hollow portion in sunpender
Attachment base is connected to power supply.
8. a kind of lamps and lanterns according to claim 5, it is characterised in that: the end of the drive module, which fastens, end cap, institute
It states and is equipped with raised line at the bottom respective slot of end cap, the section of the raised line is L shape, and the raised line is slidably contained in groove
It is interior.
9. a kind of lamps and lanterns according to claim 5, it is characterised in that: it further include outer cover, the edge and groove of the outer cover
Clamping.
10. a kind of lamps and lanterns according to claim 4, it is characterised in that: the attachment base includes bracket and trim, described
For bracket for connecting at the top of roof and sunpender, the trim covers at bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821360524.1U CN208997884U (en) | 2018-08-22 | 2018-08-22 | An angle-adjustable light fixture connection assembly and light fixture thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821360524.1U CN208997884U (en) | 2018-08-22 | 2018-08-22 | An angle-adjustable light fixture connection assembly and light fixture thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997884U true CN208997884U (en) | 2019-06-18 |
Family
ID=66799756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821360524.1U Active CN208997884U (en) | 2018-08-22 | 2018-08-22 | An angle-adjustable light fixture connection assembly and light fixture thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997884U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113639226A (en) * | 2021-08-25 | 2021-11-12 | 上海远筹博韬能源科技有限公司 | Novel ready-package lamp structure |
| CN116538455A (en) * | 2023-07-06 | 2023-08-04 | 深圳市兴特能源科技有限公司 | Classroom lamp aluminum bracket capable of being installed rapidly |
-
2018
- 2018-08-22 CN CN201821360524.1U patent/CN208997884U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113639226A (en) * | 2021-08-25 | 2021-11-12 | 上海远筹博韬能源科技有限公司 | Novel ready-package lamp structure |
| CN116538455A (en) * | 2023-07-06 | 2023-08-04 | 深圳市兴特能源科技有限公司 | Classroom lamp aluminum bracket capable of being installed rapidly |
| CN116538455B (en) * | 2023-07-06 | 2023-08-29 | 深圳市兴特能源科技有限公司 | A Quick Install Aluminum Bracket for Classroom Lights |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 1511, North Fanghu 2nd Road, Huli District, Xiamen City, Fujian Province 361000 Patentee after: Xiamen Lidaxin Digital Education Technology Co.,Ltd. Country or region after: China Address before: 5th Floor, 1511 Fanghu North 2nd Road, Huli District, Xiamen City, Fujian Province Patentee before: LEELEDS LIGHTING (XIAMEN) Co.,Ltd. Country or region before: China |