CN208794352U - A kind of adjustable support for downlight - Google Patents
A kind of adjustable support for downlight Download PDFInfo
- Publication number
- CN208794352U CN208794352U CN201821793653.XU CN201821793653U CN208794352U CN 208794352 U CN208794352 U CN 208794352U CN 201821793653 U CN201821793653 U CN 201821793653U CN 208794352 U CN208794352 U CN 208794352U
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- CN
- China
- Prior art keywords
- tie rod
- limiting groove
- positive stop
- stop strip
- adjustable support
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- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 abstract description 6
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000005286 illumination Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of adjustable supports for downlight, including the first tie rod and the second tie rod, first tie rod and the second tie rod slidably connect, the first limiting groove and the first positive stop strip is respectively set in the two sides of first tie rod, the second positive stop strip and the second limiting groove is respectively set in the two sides of second tie rod, and the first limiting section and the second limiting section being mutually matched are respectively set on the first tie rod and the second tie rod, second positive stop strip is placed in the first limiting groove, and the first positive stop strip is placed in the second limiting groove.The utility model is simple in sturcture, ingenious in design, is cooperated by the first tie rod and the second tie rod, is mutually wrapped up, realizes the slidable connection of the two, substantially reduces volume, and entire adjustable support even thickness, keeps downlight easier for installation.
Description
Technical field
The utility model relates to downlight field, in particular to a kind of adjustable support for downlight.
Background technique
Downlight is a kind of lamps and lanterns for being embedded in localized region in ceiling and realizing homogeneous soft illumination, so being usually used in meal
The illumination in shop, office building or household parlor.Downlight is typically all to pass through down lamp bracket to be fixedly mounted on the ceiling, in reality
It in the installation process of border, needs to be adjusted the length of bracket, existing down lamp bracket, usually slidably be connected by two tie rods
It is connected together, usually a tie rod coats another tie rod, and this structure causes volume big, and it is inconvenient for operation, and can not
It is positioned, two tie rods are easy to happen displacement；In addition, two tie rod thicknesses are different, bearing strength is also different, if downlight
Installation site be exactly in the junctions of two tie rods, then will affect the installation of downlight, and a thinner tie rod over there
Phenomena such as downlight may being made to shake when in use.
Utility model content
For the above defect of the existing technology, the main purpose of the utility model is to overcome the deficiencies in the prior art
Place, discloses a kind of adjustable support for downlight, including the first tie rod and the second tie rod, first tie rod and described
Second tie rod slidably connects, and the first limiting groove and the first positive stop strip is respectively set in the two sides of first tie rod, described
The second positive stop strip and the second limiting groove, and first tie rod and second tie rod is respectively set in the two sides of second tie rod
On the first limiting section and the second limiting section being mutually matched is respectively set, second positive stop strip is placed in first limiting groove
Interior, first positive stop strip is placed in second limiting groove.
Further, after first tie rod and second tie rod assemble, second positive stop strip and first limit
Position bottom portion of groove fits closely, and first positive stop strip is fitted closely with second limiting groove bottom.
Further, second positive stop strip and the first limiting groove interference are arranged, first positive stop strip and institute
State the second limiting groove interference setting.
Further, pre- broken line is set on first tie rod and second tie rod.
Further, opening is arranged in the end of the pre- broken line.
Further, blocking portion is respectively set in first tie rod and second tie rod, and the blocking portion prevents described
First tie rod and second tie rod separation.
Further, the blocking portion includes closing piece and lock tongue, and the closing piece is arranged on first tie rod, the lock
Tongue is arranged on second tie rod.
The utility model obtain the utility model has the advantages that
The utility model is simple in sturcture, ingenious in design, is cooperated by the first tie rod and the second tie rod, is mutually wrapped up,
The slidable connection for realizing the two substantially reduces volume, and entire adjustable support even thickness, makes downlight installation more
It is convenient.The first tie rod and the mutual interference setting of the second tie rod is cleverly utilized, by its mutual frictional force, guarantees the
One tie rod and the second tie rod will not be subjected to displacement under the influence of not by external force, effectively prevent worker that accident occurs in construction
It slides the first tie rod or the second tie rod surprisingly, worker is impacted；In addition, increasing blocking portion, it effectively prevent the first drawing
Item and the displacement of the second tie rod excessively, influence worker's installation；And avoid the first tie rod and the second tie rod from falling after accidental separation,
Cause unnecessary loss.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of adjustable support for downlight of the utility model；
Fig. 2 is the perspective view of the first tie rod；
Fig. 3 is the perspective view at another visual angle of the first tie rod；
Fig. 4 is the perspective view of the second tie rod；
Fig. 5 is the perspective view at another visual angle of the second tie rod；
Appended drawing reference is as follows:
1, the first tie rod, the 2, second tie rod, 3, pre- broken line, the 11, first limiting groove, the 12, first positive stop strip, 13, first
Limiting section, the 21, second positive stop strip, the 22, second limiting groove, the 23, second limiting section.31, it is open, 41, closing piece, 42, lock tongue.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to the accompanying drawing and implement
Example is described in further detail the utility model.It should be appreciated that specific embodiment described herein is only to explain this reality
With novel, it is not used to limit the utility model.
A kind of adjustable support for downlight of the utility model, as shown in Figs. 1-5, including the first tie rod 1 and second
Tie rod 2, the first tie rod 1 and the second slidably connection of tie rod 2, the first tie rod 1 and the second tie rod 2 cooperate, realize horizontal
It pulls.The first limiting groove 11 and the first positive stop strip 12, the two sides difference of the second tie rod 2 is respectively set in the two sides of first tie rod 1
Second positive stop strip 21 and the second limiting groove 22 be set, and is respectively set and is mutually matched on the first tie rod 1 and the second tie rod 2
First limiting section 13 and the second limiting section 23, set in assembly, and the first limiting section 13 and the second limiting section 23 are assembled together, and second
Positive stop strip 21 is placed in the first limiting groove 11, and the first positive stop strip 12 is placed in the second limiting groove 22.First limiting groove 11
Limit and 21 horizontal direction of the second positive stop strip and move down, the second limiting groove 22 limit 12 horizontal direction of the first positive stop strip and to
Upper movement, and by first limit not 13 and second limiting section 23 cooperation, make first tie rod 1 and second tie rod
2 are able to carry out smooth relative movement, i.e. the first tie rod 1 is the guide groove of the second tie rod 2, and the second tie rod 2 is the first tie rod 1
Guide groove guarantees the first tie rod 1 and the second tie rod 2 reliability on the move；And the first tie rod 1 and the second tie rod 2 are mutually
Package, the volume after reducing assembly, and also the intensity of two tie rods is identical, and downlight is facilitated to install.
In one embodiment, after the first tie rod 1 and the second tie rod 2 assemble, the second positive stop strip 21 and the first limiting groove 11
Bottom fits closely, and the first positive stop strip 12 is fitted closely with 22 bottom of the second limiting groove.Pass through the second positive stop strip 21 and first
Frictional force between limiting groove 11 and the first positive stop strip 12 and the second limiting groove 22 guarantees that the first tie rod 1 and second is drawn
Item 2 is not subjected to displacement in the case where not influenced by external force.
In one embodiment, the second positive stop strip 21 and 11 interference of the first limiting groove are arranged, the first positive stop strip 12 and second
22 interference of limiting groove setting.It is equivalent to the first limiting groove 11 and clips the second positive stop strip 21, the second limiting groove 22 clips
One positive stop strip 12.By the frictional force between it, guarantee the first tie rod 1 and the second tie rod 2 in the case where not influenced by external force
It is not subjected to displacement.
In order to guarantee that the first tie rod 1 and the second tie rod 2 are not subjected to displacement in the case where not influenced by external force.Above-mentioned implementation
Example can choose one of use, can also use simultaneously.
In one embodiment, pre- broken line 3 is set on the first tie rod 1 and the second tie rod 2.It is drawn at interval of one end distance, first
Pre- broken line 3 is preset on item 1 and the second tie rod 2.After being installed, when the first tie rod 1 and too long the second tie rod 2, along pre- broken line
It can quickly fracture to the first tie rod 1 and the second tie rod 2.In a preferred embodiment, the end setting of pre- broken line 3 is opened
Mouth 31, setting opening 31, the first tie rod 1 and the second tie rod 2 of further nation fracture.
In order to prevent during installation due to being displaced the first tie rod 1 and the second tie rod 2 by other external forces such as inertia
Degree causes to separate, and blocking portion is arranged on the first tie rod 1 and the second tie rod 2.The first tie rod 1 and second is limited by blocking portion
2 relative maximum position of tie rod.Blocking portion includes closing piece 41 and lock tongue 42, and closing piece 41 is arranged on the first tie rod 1, and lock tongue 42 is arranged
On the second tie rod 2, in general, the end of the first tie rod 1 and the second tie rod 2 is arranged in closing piece 41 and lock tongue 42.When the first tie rod 1
After being moved to maximum distance with the second tie rod 2, by the mutual cooperation of closing piece 41 and lock tongue 42, draw the first tie rod 1 and second
Item 2 can not be moved again.
When the utility model is used, by the first tie rod 1 and the opposite insertion of the second tie rod 2, being heard referring to Fig.1 shown in -5
" clickly " sound, illustrate that the first tie rod 1 and the assembly of the second tie rod 2 finish, blocking portion can play a role；Worker is according to live practical
Situation adjusts the length of the utility model adjustable support, and the first tie rod 1 and the second tie rod 2 are fixed on target position,
Then it fractures the first tie rod 1 and the second tie rod 2 of additional length along pre- broken line 3.
The above is only the preferred embodiments of the utility model, are not used to limit the scope of the utility model；If
The spirit and scope for not departing from the utility model, are modified or replaced equivalently the utility model, should all cover in this reality
In novel scope of protection of the claims.
Claims (7)
1. a kind of adjustable support for downlight, including the first tie rod and the second tie rod, first tie rod and described second
Tie rod slidably connects, which is characterized in that the first limiting groove and the first limit is respectively set in the two sides of first tie rod
Item, the two sides of second tie rod are respectively set the second positive stop strip and the second limiting groove, and first tie rod and described
The first limiting section and the second limiting section being mutually matched are respectively set on second tie rod, second positive stop strip is placed in described first
In limiting groove, first positive stop strip is placed in second limiting groove.
2. a kind of adjustable support for downlight according to claim 1, which is characterized in that first tie rod and institute
After stating the assembly of the second tie rod, second positive stop strip is fitted closely with first limiting groove bottom, first positive stop strip
It is fitted closely with second limiting groove bottom.
3. a kind of adjustable support for downlight according to claim 1, which is characterized in that second positive stop strip with
The first limiting groove interference setting, first positive stop strip and the second limiting groove interference are arranged.
4. a kind of adjustable support for downlight according to claim 1, which is characterized in that first tie rod and institute
It states and pre- broken line is set on the second tie rod.
5. a kind of adjustable support for downlight according to claim 4, which is characterized in that the end of the pre- broken line
Setting opening.
6. a kind of adjustable support for downlight according to claim 1, which is characterized in that first tie rod and institute
It states the second tie rod and blocking portion is respectively set, the blocking portion prevents first tie rod and second tie rod from separating.
7. a kind of adjustable support for downlight according to claim 6, which is characterized in that the blocking portion includes lock
Block and lock tongue, the closing piece are arranged on first tie rod, and the lock tongue is arranged on second tie rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793653.XU CN208794352U (en) | 2018-11-01 | 2018-11-01 | A kind of adjustable support for downlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793653.XU CN208794352U (en) | 2018-11-01 | 2018-11-01 | A kind of adjustable support for downlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794352U true CN208794352U (en) | 2019-04-26 |
Family
ID=66212531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821793653.XU Active CN208794352U (en) | 2018-11-01 | 2018-11-01 | A kind of adjustable support for downlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208794352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140400A (en) * | 2018-11-01 | 2019-01-04 | 苏州荣文库柏照明系统股份有限公司 | A kind of adjustable support for downlight |
-
2018
- 2018-11-01 CN CN201821793653.XU patent/CN208794352U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140400A (en) * | 2018-11-01 | 2019-01-04 | 苏州荣文库柏照明系统股份有限公司 | A kind of adjustable support for downlight |
| CN109140400B (en) * | 2018-11-01 | 2024-02-20 | 苏州荣文库柏照明系统股份有限公司 | Adjustable bracket for down lamp |
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| GR01 | Patent grant |