CN209130639U - A kind of rotatable downlight - Google Patents
A kind of rotatable downlight Download PDFInfo
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- CN209130639U CN209130639U CN201822266794.2U CN201822266794U CN209130639U CN 209130639 U CN209130639 U CN 209130639U CN 201822266794 U CN201822266794 U CN 201822266794U CN 209130639 U CN209130639 U CN 209130639U
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- gag lever
- lever post
- pedestal
- fixed plate
- slot
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Abstract
The utility model relates to the technical fields of lamps and lanterns, it is related to a kind of rotatable downlight, including pedestal, it is embedded the lamp holder on pedestal, two rotation axis are symmetrically arranged on the side wall of the lamp holder, the pedestal two sides are provided with fixed plate, two pieces of fixed plates are obliquely installed towards the side being located remotely from each other, the rotation hole for rotation axis insertion is offered in the fixed plate, the rotation axis offers spliced eye on one end far from the pedestal, gag lever post is removably connected in the spliced eye, it is provided in the fixed plate for contradicting the limit assembly on the limit club body.The utility model has the effect that through rotation axis rotating lamp holder, gag lever post will also rotate with it at this time, after lamp holder is turned to proper angle, it is contradicted on limit club body by limit assembly, to fixed lamp-socket rotation direction, the irradiating angle of lamp holder is adjusted, preferable illuminating effect can be provided to corner of the room.
Description
Technical field
The utility model relates to the technical fields of lamps and lanterns, more particularly, to a kind of rotatable downlight.
Background technique
Downlight is that one kind is embedded into ceiling, and the illuminating lamp holder of the light downward radiation issued, mainly cooperates
Key lighting lamp uses, and for the illumination to key lighting light beta radiation in corner of the room compared with weak position, is also used for building dusk sometimes
Secretly, warm visual effect, therefore have in house decoraton field and be widely applied.
Authorization Notice No. be CN204345484U Chinese utility model patent, disclose a kind of LED light, the lamp mainly by
Lamp body and power supply lid are composed, which is mainly composed of lamp body and power supply lid, and the lamp body top is equipped with built-in electricity
Source forms an entirety with lamp body, and the power supply lid is connect with the lamp body.Such lamp is pure using edge high thermal conductivity in heat dissipation plastic cement
Aluminium, weight reduce installation, transport difficulty compared with metal, reduce personal safety hidden danger, more environmentally-friendly and safe.
Prior art among the above has the following deficiencies: after lamp body is ceiling mounted, can only be from vertical
Direction is irradiated, and direction of illumination can not be adjusted, and preferably can not provide illuminating effect to corner in room.
Utility model content
The purpose of the utility model is to provide a kind of rotatable downlights, the angle between adjustable lamp-socket and pedestal, adjust
Its direction of illumination is saved, provides preferable illuminating effect to corner of the room.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of rotatable cylinder
Lamp is symmetrically arranged with two rotation axis, the pedestal including pedestal, the lamp holder being embedded on pedestal on the side wall of the lamp holder
Two sides are provided with fixed plate, and two pieces of fixed plates are obliquely installed towards the side being located remotely from each other, offer in the fixed plate
For the rotation hole of rotation axis insertion, the rotation axis offers spliced eye, the grafting on one end far from the pedestal
It is removably connected with gag lever post in hole, is provided in the fixed plate for contradicting the limit group on the limit club body
Part.
By using above-mentioned technical proposal, when lamp holder is embedded on pedestal, rotation axis will be along fixed plate inner wall direction
It is moved at rotation hole, is finally embedded in rotation hole, then gag lever post is mounted in spliced eye, lamp can be rotated by rotation axis
Seat, gag lever post will also rotate with it at this time, after lamp holder is turned to proper angle, be contradicted by limit assembly in gag lever post bar
With, limit effect is formed to gag lever post, so that fixed lamp-socket rotation direction, adjusts the irradiating angle of lamp holder, it can be to room angle
It falls and preferable illuminating effect is provided.
The utility model is further arranged to: limited block, the rotation are provided on the circumferential side wall of the gag lever post
On axis and it is located at the limiting slot offered along its length on the inner wall of the spliced eye for limited block insertion, the limit
Position block is fixed in the limiting slot by latch assembly.
Limited block is embedded in limiting slot when gag lever post is installed by using above-mentioned technical proposal, realizes limit at this time
Bar is circumferentially fixed with rotation axis, and gag lever post is rotated together with rotation axis, is fixed on limited block by latch assembly
After in limiting slot, a possibility that gag lever post is detached from spliced eye in rotation can be reduced.
The utility model is further arranged to: the latch assembly includes the slippage slot being provided on limited block, sliding
The embedding ball that is connected in slippage slot is provided with limiting slot slot bottom and caulking groove for the insertion of embedding ball and is arranged in slippage slot and two
End is respectively fixedly disposed at the spring between embedding ball and slippage slot slot bottom.
By using above-mentioned technical proposal, when limited block is embedded in limiting slot, embedding ball will be contradicted in limiting slot
On inner wall, embedding ball is moved towards limiting slot slot bottom side at this time, spring will compressive deformation, when embedding ball move to limited block it is embedding
When at slot, spring will spring back that embedding ball is driven to be embedded in caulking groove.
The utility model is further arranged to: the limit assembly includes being rotatably connected in fixed plate and one end is used for
It contradicts the conflict block on gag lever post and is threaded on pedestal and is used to contradict in conflict block far from gag lever post one end
Contradict bolt.
By using above-mentioned technical proposal, after the installation is completed with lamp holder by pedestal, conflict bolt is tightened to the one end for making it
It contradicts on the one end of conflict block far from gag lever post, so that one end of the separate gag lever post of conflict block upwarps, conflict block at this time
The other end moves downward, it can just contradicted on gag lever post, realizes the position-limiting action to gag lever post.
The utility model is further arranged to: the conflict block is offered and is limited on one end of the gag lever post
The arc groove of bar adaptation.
By using above-mentioned technical proposal, when one end of conflict block contradicts on gag lever post, gag lever post will be embedded in
In arc groove, the inner wall of arc groove will be contradicted on gag lever post, increased contact area between the two, improved limit
Effect reduces a possibility that lamp holder rotational angle changes.
The utility model is further arranged to: the arc groove slot bottom is provided with sheet rubber.
By using above-mentioned technical proposal, what sheet rubber can further increase between gag lever post and arc groove slot bottom quiet rubs
Power is wiped, limit effect is further increased.
The utility model is further arranged to: being provided with fixed ring on the pedestal, and is arranged on the pedestal useful
In the fixation device on the ceiling that is fixed, the fixed device include the fixing groove being provided in fixed plate, setting exist
In fixed plate and the axis that is located in fixing groove and it is rotatably connected on axis and for pushing against abutting group on the ceiling
Part.
By using above-mentioned technical proposal, abutting component can be first rotated, so that lamp holder passes through ceiling, fixed ring will at this time
It can contradict on the ceiling, push against the other side that component will be located at ceiling, unclamp after pushing against component, smallpox will be pushed against
On plate, so that downlight is ceiling mounted, install more convenient.
The utility model is further arranged to: opened up on the axis it is jagged, the abutting component include be set in
On axis and one end contradicts torsional spring in fixed plate, the lever on the torsional spring other end and being in U-shape and setting is arranged in one end
On the lever other end and it is threaded through the shank in torsional spring.
By using above-mentioned technical proposal, when installation pushes against component, pressable lever keeps its two sides close to each other, lever
After side will make torsional spring compressive deformation, the length of torsional spring shorten after being pushed against on torsional spring, can be embedded by notch to
In fixing groove, and one end of torsional spring is contradicted in fixed plate, after unclamping lever at this time, its both ends will when torsional spring restores former long
It can be set on axis, be easily installed, and shank is threaded through in torsional spring the possibility that the other end of lever can be prevented to be detached from torsional spring
Property.
In conclusion the advantageous effects of the utility model are as follows:
1. after rotation axis is embedded in rotation hole, and after gag lever post is installed into spliced eye, rotating lamp holder, thus
Its direction of illumination is adjusted, preferable illuminating effect is provided to corner of the room, then turns conflict bolt, one end of the conflict block made
It contradicts on gag lever post, so that the rotational angle of fixed lamp-socket, improves illuminating effect；
2. after rotating lever, so that lamp holder is embedded in ceiling, when fixed ring is contradicted on the ceiling, lever is unclamped,
Torsional spring will drive lever to push against on the ceiling, so that downlight is ceiling mounted, it is more convenient to install.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial exploded view of the utility model, for showing the connection relationship between lamp holder and pedestal；
Fig. 3 is that the utility model conceals the partial exploded view after contradicting bolt；
Fig. 4 is the partial sectional view of gag lever post；
Fig. 5 is the partial exploded view of the utility model, for showing fixed device.
Appended drawing reference: 100, pedestal；110, lamp holder；120, rotation axis；130, fixed plate；131, rotation hole；132, grafting
Hole；140, gag lever post；141, limited block；142, limiting slot；150, latch assembly；151, slippage slot；152, embedding ball；153, embedding
Slot；154, spring；160, limit assembly；161, conflict block；162, bolt is contradicted；163, mounting plate；164, mounting hole；165, arc
Shape slot；166, sheet rubber；167, mounting groove；200, fixed ring；210, fixed device；211, fixing groove；212, axis；213, it supports
Tight component；214, torsional spring；215, lever；216, shank；217, notch.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of rotatable downlight, referring to Fig.1, Fig. 2, including pedestal 100, the lamp holder being embedded on pedestal 100 110, lamp
Two rotation axis 120 are symmetrically wholely set on the side wall of seat 110, while 100 two sides of pedestal have been wholely set fixed plate
130, and two fixed plates 130 are obliquely installed towards the side being located remotely from each other, and are offered in fixed plate 130 embedding for rotation axis 120
The rotation hole 131 entered, rotation axis 120 offer spliced eye 132, detachably connect in spliced eye 132 on one end far from pedestal 100
It is connected to gag lever post 140.
Referring to Fig. 2, Fig. 3, it is wholely set limited block 141 on the circumferential side wall of gag lever post 140, while in rotation axis 120
And it is located on the inner wall of spliced eye 132 and offers the limiting slot 142 being embedded in for limited block 141, limited block 141 along its length
It is fixed in limiting slot 142 by latch assembly 150.Latch assembly 150 include slippage slot 151, embedding ball 152, caulking groove 153 and
Spring 154, slippage slot 151 are provided on limited block 141, and slippage slot 151 opens up direction perpendicular to gag lever post 140, embedding ball 152
Sliding is connected in slippage slot 151, and caulking groove 153 is provided with 142 slot bottom of limiting slot, while spring 154 is arranged in slippage slot 151
It is interior, and the both ends of spring 154 are respectively welded on 151 slot bottom of slippage slot and embedding ball 152.When limited block 141 is embedded in limiting slot
When in 142, embedding ball 152 will be embedded in caulking groove 153 under the action of spring 154, so that gag lever post 140 is fixed on grafting
In hole 132, and gag lever post 140 will rotate with it when rotation axis 120 rotates.
Referring to Fig.1, Fig. 3, Fig. 5 are provided with for contradicting the limit assembly on 140 shaft of gag lever post in fixed plate 130
160, limit assembly 160 is including conflict block 161 and contradicts bolt 162, in fixed plate 130 and is located at 131 top of rotation hole integrally
It is provided with mounting plate 163, mounting hole 164 is offered on mounting plate 163, conflict block 161 is rotatably connected on mounting plate by shaft
On 163 and it is located in mounting hole 164, contradicts bolt 162 and be threaded on pedestal 100, and the one end for contradicting bolt 162 contradicts
On the one end of conflict block 161 far from gag lever post 140.Conflict block 161 offers on one end of gag lever post 140 and gag lever post
The arc groove 165 of 140 adaptations, and 165 slot bottom of arc groove is bonded with sheet rubber 166.And it offers on ceiling for limit assembly
160 mounting grooves 167 passed through.
Referring to Fig. 5, it is wholely set fixed ring 200 on pedestal 100, and be provided on pedestal 100 for being fixed in
Fixation device 210 on ceiling, fixed device 210 include fixing groove 211, axis 212 and are rotatably connected on axis 212
And for pushing against abutting component 213 on the ceiling.Fixing groove 211 is provided in fixed plate 130, and fixing groove 211 is located at
163 top of mounting plate, axis 212 are integrally disposed upon in fixed plate 130 and are located in fixing groove 211.It is offered on axis 212 scarce
Mouthfuls 217, pushing against component 213 includes torsional spring 214, lever 215 and shank 216, and torsional spring 214 is set on axis 212 and one
End contradicts in fixed plate 130, and lever 215 is in U-shape, and one end of lever 215 and the other end of torsional spring 214 are wholely set, and inserts
Extension bar 216 is threaded through in torsional spring 214 and is wholely set with the other end of lever 215.When installation pushes against component 213, pressable is held
Handle 215 keeps its two sides close to each other, and the side of lever 215 will make 214 compressive deformation of torsional spring after being pushed against on torsional spring 214,
After the length of torsional spring 214 shortens, it can be embedded by notch 217 into fixing groove 211, and one end of torsional spring 214 is supported
Touching is in fixed plate 130, and after unclamping lever 215 at this time, its both ends will be set on axis 212 when torsional spring 214 restores former long.
The implementation principle of the present embodiment are as follows: when installation downlight, lamp holder 110 is embedded in pedestal 100, and make rotation axis
120 are embedded in rotation hole 131, and lamp holder 110 is passed through smallpox by 214 deformation of torsional spring after rotating the lever 215 of two sides
Plate, limit assembly 160 passes through mounting groove 167 at this time, so that fixed ring 200 contradicts on the ceiling, then unclamps lever 215,
Lever 215 will be pushed against the other side of ceiling, so that pedestal 100 is fixed on the ceiling.
Then gag lever post 140 is inserted into spliced eye 132, so that gag lever post 140 and rotation axis 120 are fixed, is then twisted
It is dynamic to contradict bolt 162, so that contradicting bolt 162 will be pushed against on the one end of conflict block 161 far from gag lever post 140, support at this time
Contact block 161 will contradict on gag lever post 140 after rotating, and gag lever post 140 will be supported with the sheet rubber 166 of 165 slot bottom of arc groove
Touching, to adjust its direction of illumination, provides preferable shine to corner of the room so that the rotational angle of lamp holder 110 be fixed
Obvious results fruit.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of rotatable downlight, including pedestal (100), the lamp holder (110) being embedded on pedestal (100), it is characterised in that:
Two rotation axis (120) are symmetrically arranged on the side wall of the lamp holder (110), pedestal (100) two sides are provided with fixed plate
(130), two pieces of fixed plates (130) are obliquely installed towards the side being located remotely from each other, and offer confession on the fixed plate (130)
The rotation hole (131) of the rotation axis (120) insertion, the rotation axis (120) on the one end of the pedestal (100) far from opening up
Have spliced eye (132), is removably connected with gag lever post (140) in the spliced eye (132), is arranged on the fixed plate (130)
Have for contradicting the limit assembly (160) on the gag lever post (140) shaft.
2. a kind of rotatable downlight according to claim 1, it is characterised in that: the circumference of the gag lever post (140)
It is provided on wall limited block (141), on the rotation axis (120) and is located on the inner wall of the spliced eye (132) along its length
Direction offers the limiting slot (142) for the limited block (141) insertion, and the limited block (141) passes through latch assembly (150)
It is fixed in the limiting slot (142).
3. a kind of rotatable downlight according to claim 2, it is characterised in that: the latch assembly (150) includes opening
Embedding ball (152) that the slippage slot (151) that is located on limited block (141), sliding are connected in slippage slot (151) is provided with limit
The caulking groove (153) and setting of slot (142) slot bottom and confession embedding ball (152) insertion are interior in slippage slot (151) and both ends are fixed respectively
The spring (154) being arranged between embedding ball (152) and slippage slot (151) slot bottom.
4. a kind of rotatable downlight according to claim 3, it is characterised in that: the limit assembly (160) includes turning
It is dynamic to be connected on fixed plate (130) and one end for contradicting the conflict block (161) on gag lever post (140) and being threaded in bottom
On seat (100) and for contradicting in conflict block (161) far from the conflict bolt (162) on gag lever post (140) one end.
5. a kind of rotatable downlight according to claim 4, it is characterised in that: the conflict block (161) is close to described
The arc groove (165) being adapted to gag lever post (140) is offered on one end of gag lever post (140).
6. a kind of rotatable downlight according to claim 5, it is characterised in that: arc groove (165) the slot bottom setting
There are sheet rubber (166).
7. a kind of rotatable downlight according to claim 1, it is characterised in that: be provided on the pedestal (100) solid
Determine ring (200), and is provided with the fixation device (210) for being fixed on the ceiling on the pedestal (100), it is described solid
Determine device (210) to include the fixing groove (211) being provided on fixed plate (130), be arranged on fixed plate (130) and be located at fixation
It axis (212) in slot (211) and is rotatably connected on axis (212) and for pushing against abutting component on the ceiling
(213)。
8. a kind of rotatable downlight according to claim 7, it is characterised in that: offered on the axis (212) scarce
Mouth (217), described push against component (213) include being set on axis (212) and one end to contradict the torsional spring on fixed plate (130)
(214), one end is arranged on torsional spring (214) other end and the lever (215) being in U-shape and setting are in lever (215) other end
Shank (216) that is upper and being threaded through in torsional spring (214).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822266794.2U CN209130639U (en) | 2018-12-29 | 2018-12-29 | A kind of rotatable downlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822266794.2U CN209130639U (en) | 2018-12-29 | 2018-12-29 | A kind of rotatable downlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209130639U true CN209130639U (en) | 2019-07-19 |
Family
ID=67249683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822266794.2U Active CN209130639U (en) | 2018-12-29 | 2018-12-29 | A kind of rotatable downlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209130639U (en) |
-
2018
- 2018-12-29 CN CN201822266794.2U patent/CN209130639U/en active Active
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