CN208504292U - A kind of fixed device of downlight - Google Patents
A kind of fixed device of downlight Download PDFInfo
- Publication number
- CN208504292U CN208504292U CN201820815911.3U CN201820815911U CN208504292U CN 208504292 U CN208504292 U CN 208504292U CN 201820815911 U CN201820815911 U CN 201820815911U CN 208504292 U CN208504292 U CN 208504292U
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- CN
- China
- Prior art keywords
- shaft
- slot
- plate
- fixed
- clamping plate
- 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
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Abstract
The utility model discloses a kind of fixed devices of downlight, including cylinder and bottom plate, several fixed blocks are fixed on the outer wall of the cylinder, the fixed block is equipped with mounting groove, shaft is equipped in the mounting groove, the rotation connection of the inner wall of the shaft and mounting groove, rotor plate is fixed in the shaft, clamping plate is connected on the rotor plate, the clamping plate is equipped with sliding slot, the rotor plate is mounted in sliding slot, the rotor plate and sliding slot sliding cooperate, adjustable spring is equipped between the sliding slot bottom surface and rotor plate, side of the clamping plate far from shaft is abutted with the upper side of bottom plate, the shaft is equipped with clamping device.The utility model can be reduced the volume occupied when downlight transport.
Description
Technical field
The utility model belongs to lighting technical field, more specifically to a kind of fixed device of downlight.
Background technique
Existing downlight includes cylinder and bottom plate, sets that there are two spring clamp plates on the outer wall of cylinder, passes through spring clamp
Lamp is fixed on ceiling surface by plate, but since the lower end of spring clamp plate is lower than bottom plate, the lower ends of two spring clamp plates it
Between distance be greater than the diameter of bottom plate, the volume that occupies when increasing downlight transport, while spring clamp plate is also easy hand folding.
Utility model content
In view of the deficiencies of the prior art, the utility model provide it is a kind of can be reduced downlight transport when volume downlight fix
Device.
To achieve the above object, the utility model provides following technical solution: a kind of fixed device of downlight, including cylinder
And bottom plate, several fixed blocks are fixed on the outer wall of the cylinder, the fixed block is equipped with mounting groove, sets in the mounting groove
There is a shaft, the inner wall of the shaft and mounting groove is rotatablely connected, and is fixed with rotor plate in the shaft, is connected on the rotor plate
There is clamping plate, the clamping plate is equipped with sliding slot, and the rotor plate is mounted in sliding slot, and the rotor plate is matched with sliding slot sliding
It closes, adjustable spring, the upside of side and bottom plate of the clamping plate far from shaft is equipped between the sliding slot bottom surface and rotor plate
Face abuts, and the shaft is equipped with clamping device.
Further, the upper side of the bottom plate is equipped with limiting slot, the clamping plate and limiting slot grafting.
Further, the outer wall of the clamping plate is equipped with connectivity slot, and the connectivity slot is connected to sliding slot, the rotor plate
Locating rod is hinged on towards the side of connectivity slot, the locating rod is mounted in connectivity slot, and the connectivity slot is towards shaft
Inner wall is equipped with locating slot, locating rod and locating slot grafting after the clamping plate leaves limiting slot, at this time the clamping plate
Downside is lower than the downside of bottom plate.
Further, the clamping device includes torsionspring and fixed ring, one end of the shaft and mounting groove it is interior
Wall rotation connection, the other end pass through fixed block, and the fixed ring is fixedly connected with one end that shaft passes through fixed block, the torsion
Spring is set in shaft, and the torsionspring is arranged between fixed ring and fixed block, one end of the torsionspring and solid
Determine ring to be fixedly connected, the other end is fixedly connected with fixed block.
In conclusion the utility model has the beneficial effects that clamping plate stretches at this time to the movement of shaft side in the utility model
Spring is in compressive state, then clamping plate is turned to the top of limiting slot, then unclamps clamping plate, clamping plate is by flexible
The screen resilience of spring and limiting slot grafting, to reduce the volume of downlight, while avoiding clamp hand；When downlight needs to install
When, clamping plate is removed into limiting slot, at this time by clamping plate toward mobile far from shaft side, then rotational positioning bar is allowed to and locating slot
Then locating rod and locating slot grafting after clamping plate are unclamped in alignment, torsionspring is in twisting states, clamping plate and bottom plate at this time
Outer abut.
Detailed description of the invention
Fig. 1 is a kind of three-dimensional structure diagram of the fixed device of downlight of the utility model；
Fig. 2 is the partial enlarged view in Fig. 1 at I；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the sectional view in Fig. 3 at A-A；
Fig. 5 is the sectional view in Fig. 3 at B-B.
Appended drawing reference: 1, fixed ring；2, torsionspring；3, mounting groove；4, fixed block；5, shaft；6, rotor plate；7, bottom
Plate；8, clamping plate；9, limiting slot；10, locating slot；11, connectivity slot；12, locating rod；13, cylinder；14, sliding slot；15, stretch bullet
Spring.
Specific embodiment
It is described further referring to figs. 1 to embodiment of the Fig. 5 to a kind of fixed device of downlight of the utility model.
A kind of fixed device of downlight, including cylinder 13 and bottom plate 7 are fixed with several fixed blocks 4 on the outer wall of cylinder 13, Gu
Block 4 is determined equipped with mounting groove 3, and mounting groove 3 is interior to be equipped with shaft 5, and shaft 5 and the inner wall of mounting groove 3 are rotatablely connected, solid in shaft 5
Surely there is rotor plate 6, clamping plate 8 is connected on rotor plate 6, clamping plate 8 is equipped with sliding slot 14, and rotor plate 6 is mounted in sliding slot 14,
Rotor plate 6 and sliding slot 14 sliding cooperate, between 14 bottom surface of sliding slot and rotor plate 6 be equipped with adjustable spring 15, the one of adjustable spring 15
End is fixedly connected with the bottom surface of sliding slot 14, and the other end is fixedly connected with rotor plate 6, side and bottom plate of the clamping plate 8 far from shaft 5
7 upper side abuts, and shaft 5 is equipped with clamping device；Clamping plate 8 is mobile to rotation axis side, and adjustable spring 15 is in compression shape
State, then rotating clamping plate 8 abuts side of the clamping plate 8 far from shaft 5 with the upper side of bottom plate 7, to reduce downlight
The volume of occupancy.
The upper side of bottom plate 7 is equipped with limiting slot 9, clamping plate 8 and 9 grafting of limiting slot, and limiting slot 9 limits clamping plate 8
Position avoids clamping plate 8 and is shaken the upper side for leaving bottom plate 7.
The outer wall of clamping plate 8 is equipped with connectivity slot 11, and connectivity slot 11 is connected to sliding slot 14, and rotor plate 6 is towards connectivity slot 11
Side on be hinged with locating rod 12, locating rod 12 is mounted in connectivity slot 11, and the inner wall of connectivity slot 11 towards shaft 5 is equipped with
Locating slot 10, locating rod 12 and 10 grafting of locating slot after clamping plate 8 leaves limiting slot 9, the downside of clamping plate 8 is lower than at this time
The downside of bottom plate 7.
Clamping device includes torsionspring 2 and fixed ring 1, and one end of shaft 5 and the inner wall of mounting groove 3 are rotatablely connected, separately
One end passes through fixed block 4, and fixed ring 1 is fixedly connected with one end that shaft 5 passes through fixed block 4, and torsionspring 2 is set in shaft 5
On, torsionspring 2 is arranged between fixed ring 1 and fixed block 4, and one end of torsionspring 2 is fixedly connected with fixed ring 1, another
End is fixedly connected with fixed block 4.
The use process of the utility model: clamping plate 8 is mobile to 5 side of shaft, and adjustable spring 15 is in compressive state at this time,
Then clamping plate 8 is turned to the top of limiting slot 9, then unclamp clamping plate 8, rebound of the clamping plate 8 by adjustable spring 15
Power and 9 grafting of limiting slot, to reduce the volume of downlight, while avoiding clamp hand；When downlight needs to install, by clamping plate
8 remove limiting slot 9, and at this time by clamping plate 8 toward far from the movement of 5 side of shaft, then rotational positioning bar 12 is allowed to right with locating slot 10
Then standard unclamps locating rod 12 and 10 grafting of locating slot after clamping plate 8, torsionspring 2 is in twisting states, clamping plate 8 at this time
It is abutted with the outer of bottom plate 7.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of fixed device of downlight, including cylinder and bottom plate, it is characterised in that: if being fixed on the outer wall of the cylinder solid
Determine block, the fixed block is equipped with mounting groove, and shaft is equipped in the mounting groove, and the inner wall rotation of the shaft and mounting groove connects
It connects, rotor plate is fixed in the shaft, clamping plate is connected on the rotor plate, the clamping plate is equipped with sliding slot, described
Rotor plate is mounted in sliding slot, and the rotor plate and sliding slot sliding cooperate, and is equipped between the sliding slot bottom surface and rotor plate flexible
Spring, side of the clamping plate far from shaft are abutted with the upper side of bottom plate, and the shaft is equipped with clamping device.
2. the fixed device of a kind of downlight according to claim 1, it is characterised in that: the upper side of the bottom plate is equipped with limit
Slot, the clamping plate and limiting slot grafting.
3. the fixed device of a kind of downlight according to claim 2, it is characterised in that: the outer wall of the clamping plate, which is equipped with, to be connected
Through slot, the connectivity slot are connected to sliding slot, and the rotor plate is towards being hinged with locating rod, the locating rod on the side of connectivity slot
It is mounted in connectivity slot, the inner wall of the connectivity slot towards shaft is equipped with locating slot, after the clamping plate leaves limiting slot
Locating rod and locating slot grafting, the downside of the clamping plate is lower than the downside of bottom plate at this time.
4. the fixed device of a kind of downlight according to claim 3, it is characterised in that: the clamping device includes torsionspring
And fixed ring, the inner wall of one end of the shaft and mounting groove are rotatablely connected, the other end passes through fixed block, the fixed ring with turn
One end that axis passes through fixed block is fixedly connected, and the torsionspring is set in shaft, and the torsionspring is arranged in fixed ring
Between fixed block, one end of the torsionspring is fixedly connected with fixed ring, and the other end is fixedly connected with fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820815911.3U CN208504292U (en) | 2018-05-29 | 2018-05-29 | A kind of fixed device of downlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820815911.3U CN208504292U (en) | 2018-05-29 | 2018-05-29 | A kind of fixed device of downlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208504292U true CN208504292U (en) | 2019-02-15 |
Family
ID=65294251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820815911.3U Expired - Fee Related CN208504292U (en) | 2018-05-29 | 2018-05-29 | A kind of fixed device of downlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208504292U (en) |
-
2018
- 2018-05-29 CN CN201820815911.3U patent/CN208504292U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20190529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |