CN205480795U - Lens module and guide track lamp with focusing function - Google Patents
Lens module and guide track lamp with focusing function Download PDFInfo
- Publication number
- CN205480795U CN205480795U CN201620105301.5U CN201620105301U CN205480795U CN 205480795 U CN205480795 U CN 205480795U CN 201620105301 U CN201620105301 U CN 201620105301U CN 205480795 U CN205480795 U CN 205480795U
- Authority
- CN
- China
- Prior art keywords
- lens module
- lens
- focusing function
- stroke
- projection
- 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
Abstract
The utility model belongs to the technical field of optical element, a lens module and guide track lamp with focusing function is disclosed. The lens module that should have the focusing function includes that interior lens, sliding bracket, the main tributary to embedding in proper order of base and follow props, the adjustable ring outward, lens with sliding bracket links firmly, the sliding bracket outer lane is equipped with the projection head, the main tributary props to be equipped with and is used for the projection head passes and the gliding elongated slot on edge, the adjustable ring inner circle be equipped with with tooth thread groove in the projection head assorted, the main tributary prop the lower extreme with the base links firmly, this guide track lamp includes radiating seat, light source and as above the lens module that has a focusing function. The utility model discloses the lens module that has a focusing function passes through the forward or the reverse rotation adjustable ring can make lens reciprocating motion, can realize the nimble focusing of lens module, adopt this lens module guide track lamp to shine angle, scope all accurate adjustable, holistic commonality is good.
Description
Technical field
This utility model relates to optical element technology field, particularly relates to a kind of lens module with focusing function and track lamp.
Background technology
Track lamp uses usually used as a kind of specific shot-light and commercial in the majority, is used for such as market, car exhibition, star hotel, brand clothing, high-grade club, natural science museum, chain department store, brand business hall, place such as accent light such as specialty show window, sales counter etc..Although track lamp can move along the rail, can fix end Universal rotary around light fixture, but track lamp majority of the prior art is unable to realize the flexible focusing of light source, namely can not adjust light source to the distance between lens, it is non-adjustable that this results in the irradiating angle of track lamp, scope, poor universality.
Utility model content
Technical problem to be solved in the utility model, be to provide a kind of be capable of focusing flexibly, the adjustable lens module with focusing function of irradiating angle and track lamp.
This utility model solves above-mentioned technical problem and be the technical scheme is that
This utility model provides a kind of lens module with focusing function, it includes base and lens the most nested, sliding support, main support, regulation ring, described lens are connected with described sliding support, described sliding support outer ring is provided with projection head, described main support is provided with and passes for described projection head and the elongated slot slided on edge, described regulation ring inner ring is provided with the interior pitch thread groove matched with described projection head, and described main support lower end is connected with described base.
As the further improvement of technique scheme, described sliding support is provided with two projection heads, and the described main position supporting corresponding two described projection heads is provided with two elongated slots, and described regulation ring inner ring is provided with two interior pitch thread grooves.
As the further improvement of technique scheme, it is protruding that the lower end of described main support is provided with buckle, and the corresponding described buckle projection of described base inner ring is provided with snap-fit grooves.
As the further improvement of technique scheme, described main support is provided with stretches out the flange that direction is moved for limiting lens described in regulation hoop.
As the further improvement of technique scheme, described base leans towards the base end face of described regulation ring and the regulation ring end face of described regulation ring, is used for limiting lens retracted orientation described in described regulation hoop and moves.
Further improvement as technique scheme, described base end face is provided with stroke groove, the stroke that described regulation ring end face is provided with movement in described stroke groove is protruding, and the two ends of described stroke groove are to limit the first stroke end and the second stroke end that described stroke projection moves.
As the further improvement of technique scheme, being provided with at least one locating notch in described stroke groove, described stroke projection is provided with the positioning convex mated with described locating notch.
This utility model additionally provides a kind of track lamp, and it includes radiating seat, the light source being fixedly arranged on described radiating seat end face and has the lens module of focusing function as above, and described radiating seat is connected with described base.
The beneficial effects of the utility model are:
This utility model has the lens module of focusing function can make lens move back and forth by rotating adjustment ring forward or backwards, it is capable of the flexible focusing of lens module, using the irradiating angle of the track lamp of this lens module, scope the most adjustable, overall versatility is good.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model track lamp；
Fig. 2 is the partial resolution structural representation of this utility model track lamp；
Fig. 3 is the fractionation structural representation that this utility model has the lens module of focusing function；
Fig. 4 is sliding support and the structural representation of lens that this utility model has the lens module of focusing function；
Fig. 5 is the structural representation that this utility model has the regulation ring of the lens module of focusing function；
Fig. 6 is that this utility model has the main support of the lens module of focusing function, regulation ring and the structural representation of base；
Fig. 7 is that this utility model has the lens of lens module of focusing function, sliding support, main support and the structural representation of base；
Fig. 8 is the view that the positioning convex of this utility model track lamp snaps in the first locating notch；
Fig. 9 is the view that the positioning convex of this utility model track lamp snaps in the second locating notch；
Figure 10 is the view that the positioning convex of this utility model track lamp snaps in the 3rd locating notch.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is clearly and completely described, to be completely understood by the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model rather than whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art is obtained on the premise of not paying creative work, belong to the scope of this utility model protection.It addition, all connection/annexations related in patent, the most singly refer to that component directly connects, and refer to couple auxiliary according to being embodied as situation by adding or reducing, form more excellent draw bail.Each technical characteristic in this utility model, can be with combination of interactions on the premise of the most conflicting conflict.
Please with reference to Fig. 1 and Fig. 2, this utility model track lamp includes radiating seat 6, light source 7 and has the lens module of focusing function, and radiating seat 7 is connected with the base 5 of lens module.Specifically, radiating seat 6 is boss-shaped, and the preferably metal of high intensity and beneficially heat radiation is made, and light source 7 can be single LEDs lamp bead, COB module or the light source board of many lamp bead compositions, and light source 7 is fixedly arranged on the end face of radiating seat 6.
Please with reference to Fig. 1 to Fig. 7, this utility model has the lens module of focusing function and includes base 5 and lens 1 the most nested, sliding support 2, main support 3, regulation ring 4.
Lens 1 are fixedly arranged on the inner ring of sliding support 2, the stretching motion of sliding support 2 drive lens 1 stretching motion simultaneously.
Sliding support 2 outer ring is provided with projection head, main support 3 is provided with and passes for projection head and the elongated slot slided on edge, regulation ring 4 inner ring is provided with the interior pitch thread groove matched with projection head, when rotating described regulation ring 4 forward or backwards, interior pitch thread groove will promote projection head to move back and forth along elongated slot, realize the adjustment of lens 1 and light source distance, and then realize the focusing of lens.In the present embodiment, sliding support is provided with the first projection head 21a, second two projection heads of projection head 21b, the position of corresponding two the described projection heads of main support 3 is provided with the first elongated slot 31a, two elongated slots of the second elongated slot 31b, regulation ring 4 inner ring be provided with first in pitch thread groove 41a, the interior pitch thread groove of pitch thread groove 41b two in second, double thread is used to coordinate the structure of biconvex stigma, pitch can be more than 30mm, rotate not enough half-turn and just complete total travel regulation, it is possible to quickly realize the focusing function of lens module.
Main support 3 lower end is connected with base 5, it is preferable that the lower end of main support 3 is provided with buckle projection 32, and base 5 inner ring correspondence buckle projection 32 is provided with snap-fit grooves 51.
Regulation ring 4 two ends vertically are spacing by main support 3 and base 5 respectively.Specifically, main support 3 be provided with for limit regulation ring 4 stretch out the flange 33 moved in direction to lens 1, base 5 leans towards the base end face 52 of regulation ring 4 and the regulation ring end face 42 of regulation ring 4, move to lens 1 retracted orientation for limiting regulation ring 4, regulation ring 4 the most just can be made to be only capable of rotating, do not have situation about moving axially.
In this preferred embodiment, base end face 52 is provided with stroke groove 53, regulation ring end face 42 is provided with the stroke projection 43 of movement in stroke groove 53, the first stroke end 53a and the second stroke end 53b is moved for limiting stroke projection 43 in the two ends of stroke groove 53, being provided with at least one locating notch in stroke groove 53, stroke projection 43 is provided with the positioning convex 43a mated with locating notch.When rotating described regulation ring 4, stroke protruding 43 just moves in stroke groove 53, and its limited location moved is in the first stroke end 53a and the second stroke end 53b, and locating notch has card effect to positioning convex 43a, can either stably focus and be easy to the accurate control of focusing, such as the present embodiment is provided with in stroke groove 53 first locating notch 53c, second locating notch 53d and the 3rd locating notch 53d, can be realized as 3 grades of fixing focusing, when needing the focus adjusting the lens module of multiple track lamp simultaneously, it also is able to the concordance utilizing fixing locating notch to realize focusing.
Please with reference to Fig. 8 to Figure 10.Fig. 8 is the view that positioning convex 43a snaps in the first locating notch 53c, and now lens 1 are in retracted mode；Fig. 9 is the view that positioning convex 43a snaps in the second locating notch 53d, and now lens 1 are in outwardly directed state；Figure 10 is the view that positioning convex 43a snaps in the 3rd locating notch 53e, and now lens 1 are in the state stretched out.The quantity of locating notch and space between distance and can be adjusted flexibly according to practical situation, structure just can realize according to specifying rising angle quickly to regulate the distance between lens and light source whereby, and then realizes the focusing accurate, quick, stable of track lamp.
It is above preferred embodiment of the present utility model is illustrated, but this utility model is not limited to described embodiment, those of ordinary skill in the art it may also be made that all equivalent variations or replacement on the premise of this utility model spirit, and deformation or the replacement of these equivalents are all contained in the application claim limited range.
Claims (8)
1. a lens module with focusing function, it is characterized in that: include base and lens the most nested, sliding support, main support, regulation ring, described lens are connected with described sliding support, described sliding support outer ring is provided with projection head, described main support is provided with and passes for described projection head and the elongated slot slided on edge, described regulation ring inner ring is provided with the interior pitch thread groove matched with described projection head, and described main support lower end is connected with described base.
There is the lens module of focusing function the most as claimed in claim 1, it is characterized in that: described sliding support is provided with two projection heads, the described main position supporting corresponding two described projection heads is provided with two elongated slots, and described regulation ring inner ring is provided with two interior pitch thread grooves.
There is the lens module of focusing function the most as claimed in claim 1, it is characterised in that: it is protruding that the lower end of described main support is provided with buckle, and the corresponding described buckle projection of described base inner ring is provided with snap-fit grooves.
There is the lens module of focusing function the most as claimed in claim 1, it is characterised in that: described main support be provided with for limit regulation hoop described in lens stretch out the flange that direction is moved.
There is the lens module of focusing function the most as claimed in claim 1, it is characterised in that: described base leans towards the base end face of described regulation ring and the regulation ring end face of described regulation ring, is used for limiting lens retracted orientation described in described regulation hoop and moves.
There is the lens module of focusing function the most as claimed in claim 5, it is characterized in that: described base end face is provided with stroke groove, the stroke that described regulation ring end face is provided with movement in described stroke groove is protruding, and the two ends of described stroke groove are to limit the first stroke end and the second stroke end that described stroke projection moves.
There is the lens module of focusing function the most as claimed in claim 6, it is characterised in that: being provided with at least one locating notch in described stroke groove, described stroke projection is provided with the positioning convex mated with described locating notch.
8. a track lamp, it is characterised in that: including radiating seat, be fixedly arranged on the light source of described radiating seat end face and the lens module with focusing function as described in any one of claim 1 to 7, described radiating seat is connected with described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105301.5U CN205480795U (en) | 2016-02-02 | 2016-02-02 | Lens module and guide track lamp with focusing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105301.5U CN205480795U (en) | 2016-02-02 | 2016-02-02 | Lens module and guide track lamp with focusing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205480795U true CN205480795U (en) | 2016-08-17 |
Family
ID=56673386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620105301.5U Expired - Fee Related CN205480795U (en) | 2016-02-02 | 2016-02-02 | Lens module and guide track lamp with focusing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205480795U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594680A (en) * | 2016-11-07 | 2017-04-26 | 深圳市万家照明有限公司 | Landscape lamp |
| CN107631222A (en) * | 2017-11-14 | 2018-01-26 | 佛山市恒锝丰光电科技有限公司 | The light fixture in rotary regulation irradiation section |
| CN109611798A (en) * | 2018-11-27 | 2019-04-12 | 广东奔豪照明有限公司 | A kind of Novel reflectoscope focusing external member |
| CN113701091A (en) * | 2021-09-07 | 2021-11-26 | 厦门安明丽光电科技有限公司 | Embedded lamp |
-
2016
- 2016-02-02 CN CN201620105301.5U patent/CN205480795U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594680A (en) * | 2016-11-07 | 2017-04-26 | 深圳市万家照明有限公司 | Landscape lamp |
| CN107631222A (en) * | 2017-11-14 | 2018-01-26 | 佛山市恒锝丰光电科技有限公司 | The light fixture in rotary regulation irradiation section |
| CN109611798A (en) * | 2018-11-27 | 2019-04-12 | 广东奔豪照明有限公司 | A kind of Novel reflectoscope focusing external member |
| CN113701091A (en) * | 2021-09-07 | 2021-11-26 | 厦门安明丽光电科技有限公司 | Embedded lamp |
| CN113701091B (en) * | 2021-09-07 | 2023-12-05 | 厦门安明丽光电科技有限公司 | Embedded lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205480795U (en) | Lens module and guide track lamp with focusing function | |
| CN101236087B (en) | Static multi- light path star simulator | |
| CN202109214U (en) | Novel focusing flashlight | |
| CN203757608U (en) | Lens focus adjustable LED-type spot lamp | |
| CN205655210U (en) | Adjustable luminous angle track lamp | |
| CN210153630U (en) | Lamp with fixed-distance telescopic lens | |
| CN203940259U (en) | The LED lamp at capable of regulating projection light angle | |
| CN202955578U (en) | High light line source | |
| CN203810300U (en) | Zoom LED ceiling lamp lighting device | |
| CN102278672B (en) | Multifunctional LED (light emitting diode) projector lamp | |
| CN103742814B (en) | A kind of LED boundling lamp | |
| CN105953097A (en) | Zoom lamp holder | |
| CN208418533U (en) | A kind of Landscape Lamp | |
| CN206112621U (en) | Shot -light optical components adjusts structure | |
| CN216619456U (en) | Intelligent induction automatic focusing LED operation shadowless lamp | |
| CN205424672U (en) | LED track lamp | |
| CN208222281U (en) | A kind of adjustable LED bean container lamp of crevice projection angle | |
| CN204201747U (en) | A kind of Multifunctional landscape lamp | |
| CN203823561U (en) | Track lamp | |
| CN204005478U (en) | A kind of oak barrel formula eye-protecting desk lamp | |
| CN204554460U (en) | A kind of LED machinery module of tunable optical beam angle | |
| CN208253310U (en) | A kind of LED track lamp | |
| CN203395823U (en) | Focusing mechanism used in LED (Light Emitting Diode) lamp and light source component with focusing mechanism | |
| CN208503830U (en) | A kind of adjustable holographic dining table projection arrangement | |
| CN102353019B (en) | Lamplight adjusting mechanism of LED (light emitting diode) multi-light-source automobile headlamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160817 Termination date: 20220202 |