CN210979443U - Stepless focusing and dimming L ED guide rail lamp - Google Patents
Stepless focusing and dimming L ED guide rail lamp Download PDFInfo
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- CN210979443U CN210979443U CN201921647480.5U CN201921647480U CN210979443U CN 210979443 U CN210979443 U CN 210979443U CN 201921647480 U CN201921647480 U CN 201921647480U CN 210979443 U CN210979443 U CN 210979443U
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- guide rail
- inner cavity
- lamp
- bearing
- wall
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- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 125000003003 spiro group Chemical group 0.000 claims abstract description 5
- 238000005286 illumination Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 7
- 210000003781 tooth socket Anatomy 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 6
- 229910052736 halogen Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- -1 gold halogen Chemical class 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a stepless focusing L ED guide rail lamp of adjusting luminance, including the guide rail, it has the slider to peg graft at the inner chamber middle part of guide rail, the bottom left side spiro union of slider has the bolt, and the top of bolt and the inner wall top contact of guide rail are locked to the slider, rotary mechanism is installed on the bottom right side of slider, the lighting mechanism that zooms is installed to rotary mechanism's bottom, the inner chamber bottom central point of base puts through the bearing rotation and is connected with the pivot, the outer wall top of pivot and the inner ring interference fit of bearing, the outer loop of bearing and the inner chamber bottom central point of base put fixed connection, the top of pivot and telescopic bottom central point put fixed connection this stepless focusing L ED guide rail lamp of adjusting luminance, can realize zooming lighting mechanism's free rotation and pause, easy operation, labour saving and time saving, in addition, have the focusing function, can change the area and the intensity of shining of light beam according to the use occasion.
Description
Technical Field
The utility model relates to an L ED guide rail lamp technical field specifically is a stepless focusing L ED guide rail lamp of adjusting luminance.
Background
L ED guide rail lamp is a guide rail lamp with L ED as luminous source, which is named as L ED guide rail lamp, which is one kind of guide rail lamp, widely used in emporiums (clothing stores, furniture stores and other brand exclusive shops), automobile displays, jewelry, star-class hotels, brand clothing, high-grade clubs, museum, chain markets, brand business halls, professional show windows, counters and other key lighting places, and is an ideal light source for replacing traditional halogen tungsten lamp and gold halogen lamp;
at present, current L ED guide rail lamp all changes the illumination direction through the rotatory fastening bolt that makes a round trip, can't realize the free rotation and pause, and the operation is more loaded down with trivial details, in addition, L ED guide rail lamp on the market mostly does not have the focusing function, can not change the area and the intensity of shining of light beam according to the use occasion, and the practicality is relatively poor, consequently designs a stepless focusing L ED guide rail lamp now.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stepless focusing L ED guide rail lamp of adjusting luminance to solve the problem that proposes among the above-mentioned background art.
In order to achieve the purpose, the utility model provides a stepless focusing L ED guide rail lamp of adjusting luminance, including the guide rail, the inner chamber middle part of guide rail is pegged graft and is had the slider, the left side spiro union of bottom of slider has the bolt, and the top of bolt contacts with the inner wall top of guide rail and locks the slider, the bottom right side of slider is installed rotary mechanism, the bottom of rotary mechanism is installed and is zoomed lighting mechanism;
the rotating mechanism comprises a base, a rotating shaft, a sleeve, a tooth groove, a spring, a gear, an arc-shaped groove, a cover plate and a lug;
the bottom center position of the inner cavity of the base is rotatably connected with a rotating shaft through a bearing, the top end of the outer wall of the rotating shaft is in interference fit with the inner ring of the bearing, the outer ring of the bearing is fixedly connected with the bottom center position of the inner cavity of the base, the top end of the rotating shaft is fixedly connected with the bottom center position of the sleeve, the inner wall of the sleeve is provided with a tooth socket, the inner cavity of the sleeve is inserted with a spring, the inner cavity of the tooth socket is inserted with a gear, the top end of the inner cavity of the gear is in contact with the top end of the spring, the upper surface of the gear is circumferentially punched with two symmetrically arranged arc-shaped grooves, the top end of the base is in screwed connection with a cover plate, the top end of the cover plate is fixedly connected with the right side of the bottom;
the zooming illumination mechanism comprises a shell, a slide way, a motor, a screw rod, a threaded plate, a partition plate, a slide rod, a reflecting cover, an L ED lamp, a convex lens and a flat mirror;
the utility model discloses a reflector, including shell, motor screw, shaft coupling, screw rod, slide bar, L ED lamp, convex lens, the bottom fixed connection of pivot, the slide has all been seted up along circumference to the inner wall of shell, motor screwed connection is on the inner chamber right side of shell, the output of motor passes through the one end locking of shaft coupling with the screw rod, the outer wall spiro union of screw rod has the thread board, the baffle is installed on the inner chamber right side of shell, the right side central point of baffle puts and passes through the bearing with the other end of screw rod and is connected, the outer wall left side of screw rod and the inner ring interference fit of bearing, the outer loop of bearing puts fixed connection with the right side central point of baffle, the inner chamber of slide is pegged graft and is had the slide bar, the one end of slide bar and the outside fixed connection of thread board, the reflector is installed in the inner chamber left side of.
Preferably, the shape of the inner cavity of the guide rail is dovetail groove-shaped, and the sliding block is inserted into the inner cavity of the guide rail in a matched manner.
Preferably, the central points of the rotating shaft, the sleeve, the gear and the cover plate are all on the same vertical line.
Preferably, the number of the bumps is twelve, and the twelve bumps are distributed on the lower surface of the cover plate at intervals of 30 degrees clockwise.
Preferably, the number of the slide ways is four, and the four slide ways are distributed on the inner wall of the shell at intervals of 90 degrees clockwise.
Preferably, the thickness of the slide bar is smaller than the depth of the inner cavity of the slide way.
Compared with the prior art, the beneficial effects of the utility model are that this stepless focusing L ED guide rail lamp of adjusting luminance, through the guide rail, the cooperation of slider and bolt can change the illumination position of the lighting mechanism that zooms, can make pivot free rotation pause through rotary mechanism, thereby change the illumination angle of the lighting mechanism that zooms, use the lighting mechanism that zooms to carry out the focusing of light, change irradiation distance and intensity, thereby when in-service use, can realize the free rotation of the lighting mechanism that zooms and pause, and the operation is simple, time saving and labor saving, in addition, have the focusing function, can change the illumination area and the intensity of light beam according to the use occasion, therefore, the clothes hanger is strong in practicability, and is convenient for public place to.
Drawings
Fig. 1 is a schematic view of the bottom structure of the present invention;
fig. 2 is an exploded view of the rotating mechanism of the present invention;
fig. 3 is a schematic view of the gear bottom structure of the present invention;
fig. 4 is a front cross-sectional view of the zoom illumination mechanism of the present invention;
fig. 5 is a left side sectional view of the zoom illumination mechanism of the present invention.
In the figure, the lamp comprises a guide rail 1, a guide rail 2, a sliding block 3, a bolt 4, a rotating mechanism 401, a base 402, a rotating shaft 403, a sleeve 404, a tooth groove 405, a spring 406, a gear 407, an arc groove 408, a cover plate 409, a bump 5, a zoom lighting mechanism 501, a shell 502, a slideway 503, a motor 504, a screw rod 505, a thread plate 506, a clapboard 507, a sliding rod 508, a reflector 509, an L ED lamp 510, a convex lens 511 and a flat mirror.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the utility model provides a technical scheme, a stepless focusing L ED guide rail lamp of adjusting luminance, including guide rail 1, guide rail 1 is locked on the furred ceiling through the screw, can realize the installation of the device, the middle part of the inner chamber of guide rail 1 is pegged graft and is had slider 2, the left side spiro union of bottom of slider 2 has bolt 3, and the top of bolt 3 contacts with the inner wall top of guide rail 1 and locks slider 2, bolt 3 is used for the braking after slider 2 removes, the bottom right side of slider 2 is installed rotary mechanism 4, the bottom of rotary mechanism 4 is installed and is zoomed lighting mechanism 5;
the rotating mechanism 4 comprises a base 401, a rotating shaft 402, a sleeve 403, a tooth groove 404, a spring 405, a gear 406, an arc-shaped groove 407, a cover plate 408 and a lug 409;
the center of the bottom end of the inner cavity of the base 401 is rotatably connected with a rotating shaft 402 through a bearing, the rotating shaft 402 is used for driving the zoom illumination mechanism 5 to rotate, the top end of the outer wall of the rotating shaft 402 is in interference fit with the inner ring of the bearing, the outer ring of the bearing is fixedly connected with the center of the bottom end of the inner cavity of the base 4011, the top end of the rotating shaft 402 is fixedly connected with the center of the bottom end of the sleeve 403, the inner wall of the sleeve 403 is provided with a tooth socket 404, the gear 406 is limited through the tooth socket 404 to ensure that the gear 406 has the capability of moving up and down, the inner cavity of the sleeve 403 is inserted with a spring 405, the spring 405 is a rotating spring with the elastic coefficient of 30N/CM, the spring 405 generates elastic deformation after being stretched or extruded and returns to the initial state after external force is removed, the spring 405 provides an upward elastic force for the gear 406 to, the top end of the inner cavity of the gear 406 is in contact with the top end of the spring 405, two arc-shaped grooves 407 which are symmetrically arranged are punched on the upper surface of the gear 406 along the circumferential direction, a cover plate 408 is connected to the top end of the base 401 through a screw, the top end of the cover plate 408 is fixedly connected with the right side of the bottom end of the sliding block 2, and convex blocks 409 which are inserted into the inner cavity of the arc-shaped grooves 407 and are used for positioning the gear 406 are punched on the lower surface of the cover plate 408;
the zoom illumination mechanism 5 comprises a housing 501, a slide 502, a motor 503, a screw 504, a threaded plate 505, a partition 506, a sliding rod 507, a reflector 508, an L ED lamp 509, a convex lens 510 and a flat mirror 511;
the right side of the outer wall of the shell 501 is fixedly connected with the bottom end of the rotating shaft 402, the inner wall of the shell 501 is circumferentially provided with a slideway 502, the threaded plate 505 and the convex lens 410 are limited by the matching of the slideway 502 and the sliding rod 407, the motor 503 is screwed on the right side of the inner cavity of the shell 501, the output end of the motor 503 is locked with one end of the screw 504 through a coupling, when the screw 504 rotates clockwise or counterclockwise, the threaded plate 505 can be driven to move leftwards or rightwards by the external wall thread rotating force of the screw 504, the threaded plate 505 is screwed on the outer wall of the screw 504, the partition 506 is installed on the right side of the inner cavity of the shell 501, the right center position of the partition 506 is connected with the other end of the screw 504 through a bearing, the left side of the outer wall of the screw 504 is in interference fit with the inner ring of the bearing, the outer ring of the bearing is fixedly connected with the right center position of the partition 506, the inner cavity of the slideway 502 is inserted with a sliding rod 507, one end of the sliding rod 507 is fixedly connected with the outer side of the threaded plate 505, the left side of the inner cavity of the shell 501 is provided with a reflector 508, the reflector 508 is used for converging light emitted by an L ED lamp 509, the light 511, the left side of the inner cavity of the outer shell 511, the inner cavity of the outer shell.
The following electric devices have the following types and functions:
a motor 503: the model is GA12-N20, and the GA is used for driving the screw 504 to rotate clockwise or anticlockwise;
l ED lamp 509 model E-N L ED033/10 for illumination.
As a preferred scheme, furthermore, the shape of the inner cavity of the guide rail 1 is a dovetail groove shape, and the sliding block 2 is inserted into the inner cavity of the guide rail 1 in a matching manner, so that the sliding block 2 is prevented from being separated from the guide rail 1, and the stability of the sliding block 2 is improved.
Preferably, the center points of the shaft 402, the sleeve 403, the gear 406 and the cover 408 are all on the same vertical line, which ensures that the gear 406 can rotate, so that the arc slot 407 on the gear 406 can align with each protrusion 409 when rotating.
Preferably, the number of the protrusions 409 is twelve, and the twelve protrusions 409 are distributed on the lower surface of the cover 408 every 30 degrees clockwise, and the twelve protrusions 409 can make the gear 406 rotate and fix at the minimum unit of 30 degrees, thereby realizing multi-point rotation and fixation of the zoom illumination mechanism 5.
Preferably, the number of the slide ways 502 is four, and the four slide ways 502 are distributed on the inner wall of the housing 501 at intervals of 90 degrees clockwise, so that the convex lens 510 can be fixed from multiple angles through the cooperation of the four sets of the slide ways 502 and the slide bars 507, and the fixing effect of the convex lens 510 is improved.
Preferably, the thickness of the sliding rod 507 is smaller than the depth of the inner cavity of the sliding channel 502, so as to reserve a moving space for the sliding rod 507 and ensure that the sliding rod 507 can freely move in the sliding channel 502 without being influenced by the reflector 508 and the partition 506.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
When the lighting device is used, a light source is emitted by an L ED lamp 509, light is converged and emitted through a reflector 508 and a convex lens 510, so that lighting can be realized, when the lighting position needs to be adjusted, a bolt 3 is rotated, the bolt 3 is separated from the inner wall of a guide rail 1, the fixation of a sliding block 2 is released, the sliding block 2 slides leftwards or rightwards as required, a rotating mechanism 4 and a zooming lighting mechanism 5 move along the sliding block 2, when the lighting position needs to be adjusted, the bolt 3 is screwed, the bolt 3 is propped against the inner wall of the guide rail 1 to fix the sliding block 2, the zooming lighting mechanism 5 is rotated clockwise or anticlockwise according to the lighting angle, the rotating shaft 402 drives a sleeve 403 to rotate clockwise or anticlockwise, under the limiting action of a gear 404, the gear 406 rotates clockwise or anticlockwise along the sleeve, an arc groove 407 moves downwards under the blocking of a bump 409, a spring 405 is moved downwards by a gear 406, the automatic separation of the bump and the arc groove 407 is realized, when the zooming lighting mechanism 5 rotates to the lighting angle, the focusing lighting mechanism 5 rotates to the lighting angle, the spring 405 pushes the gear 406 to slide upwards along the inner cavity of the tooth groove 404 under the elastic force of the arc groove 407, so that the arc groove 407 is sleeved on the bump 407, thereby the bump 407, the rotating shaft 505 is sleeved on the corresponding position, the bump, the rotating shaft can be conveniently, the focusing screw 504, the focusing screw rod 510, the focusing screw rod can be used, the focusing screw rod can be conveniently, the focusing screw rod 510, the focusing screw rod can be.
Claims (6)
1. A L ED guide rail lamp capable of stepless focusing and dimming comprises a guide rail (1) and is characterized in that a sliding block (2) is inserted in the middle of an inner cavity of the guide rail (1), a bolt (3) is screwed on the left side of the bottom end of the sliding block (2), the top end of the bolt (3) is in contact with the top end of the inner wall of the guide rail (1) to lock the sliding block (2), a rotating mechanism (4) is installed on the right side of the bottom end of the sliding block (2), and a zooming illumination mechanism (5) is installed at the bottom end of the rotating mechanism (4);
the rotating mechanism (4) comprises a base (401), a rotating shaft (402), a sleeve (403), a tooth groove (404), a spring (405), a gear (406), an arc-shaped groove (407), a cover plate (408) and a lug (409);
the center of the bottom end of the inner cavity of the base (401) is rotatably connected with a rotating shaft (402) through a bearing, the top end of the outer wall of the rotating shaft (402) is in interference fit with the inner ring of the bearing, the outer ring of the bearing is fixedly connected with the center of the bottom end of the inner cavity of the base (401), the top end of the rotating shaft (402) is fixedly connected with the center of the bottom end of the sleeve (403), the inner wall of the sleeve (403) is provided with a tooth socket (404), the inner cavity of the sleeve (403) is inserted with a spring (405), the inner cavity of the tooth socket (404) is inserted with a gear (406), the top end of the inner cavity of the gear (406) is contacted with the top end of the spring (405), the upper surface of the gear (406) is punched with two symmetrically arranged arc-shaped grooves (407) along the circumferential direction, the top end of the base (401) is in screw connection with a, lugs (409) which are inserted into the inner cavity of the arc-shaped groove (407) and are used for positioning the gear (406) are stamped on the lower surface of the cover plate (408) along the circumferential direction;
the zoom lighting mechanism (5) comprises a shell (501), a slide way (502), a motor (503), a screw rod (504), a threaded plate (505), a partition plate (506), a sliding rod (507), a reflecting cover (508), an L ED lamp (509), a convex lens (510) and a flat mirror (511);
the outer wall right side of shell (501) and the bottom fixed connection of pivot (402), slide (502) have all been seted up along circumference to the inner wall of shell (501), motor (503) screwed connection is on the inner chamber right side of shell (501), the output of motor (503) passes through the shaft coupling and locks with the one end of screw rod (504), the outer wall spiro union of screw rod (504) has screw plate (505), baffle (506) are installed on the inner chamber right side of shell (501), the right side central point of baffle (506) puts and is connected through the bearing with the other end of screw rod (504), the outer wall left side of screw rod (504) and the inner ring interference fit of bearing, the outer ring of bearing and the right side central point of baffle (506) put fixed connection, slide bar (507) are pegged graft to the inner chamber of slide (502), the one end of slide bar (507) and the outside fixed connection of screw plate (505), inner chamber left side of shell (501) is installed reflector (508), L ED lamp (509) is installed to the inner chamber of reflector (508), the other end of slide bar (507), and lens (510) are located the left side convex mirror (511) of shell (501), reflector (508).
2. The stepless focusing and dimming L ED guide rail lamp according to claim 1, wherein the shape of the inner cavity of the guide rail (1) is dovetail groove shaped, and the sliding block (2) is inserted in the inner cavity of the guide rail (1) in a matching way.
3. The L ED track lamp with stepless focusing and dimming features according to claim 2, wherein the centers of the shaft (402), sleeve (403), gear (406) and cover (408) are all on the same vertical line.
4. The infinitely variable focusing dimming L ED track lamp as claimed in claim 1, wherein the number of the protrusions (409) is twelve, and the twelve protrusions (409) are distributed on the lower surface of the cover plate (408) at intervals of 30 degrees clockwise.
5. The infinitely variable focusing dimming L ED track lamp as claimed in claim 1, wherein the number of the slide ways (502) is four, and the four slide ways (502) are distributed on the inner wall of the housing (501) at 90 degrees clockwise.
6. The infinitely variable focusing dimming L ED guide rail lamp as claimed in claim 1, wherein the thickness of the sliding bar (507) is less than the depth of the inner cavity of the sliding way (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921647480.5U CN210979443U (en) | 2019-09-28 | 2019-09-28 | Stepless focusing and dimming L ED guide rail lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921647480.5U CN210979443U (en) | 2019-09-28 | 2019-09-28 | Stepless focusing and dimming L ED guide rail lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210979443U true CN210979443U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921647480.5U Active CN210979443U (en) | 2019-09-28 | 2019-09-28 | Stepless focusing and dimming L ED guide rail lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210979443U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393152A (en) * | 2020-11-19 | 2021-02-23 | 湖南工艺美术职业学院 | Condensing unit for architectural expression |
| CN113719780A (en) * | 2021-07-26 | 2021-11-30 | 佛山市凯迅光健康工程技术研究院 | Intelligent LED down lamp that zooms |
| CN114198679A (en) * | 2021-12-15 | 2022-03-18 | 江门市雷兴照明有限公司 | Portable ceiling lamp |
-
2019
- 2019-09-28 CN CN201921647480.5U patent/CN210979443U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393152A (en) * | 2020-11-19 | 2021-02-23 | 湖南工艺美术职业学院 | Condensing unit for architectural expression |
| CN113719780A (en) * | 2021-07-26 | 2021-11-30 | 佛山市凯迅光健康工程技术研究院 | Intelligent LED down lamp that zooms |
| CN114198679A (en) * | 2021-12-15 | 2022-03-18 | 江门市雷兴照明有限公司 | Portable ceiling lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211217 Address after: 241000 third floor, Jiulong comprehensive service building, No. 396, Jiuhua South Road, Yijiang District, Wuhu City, Anhui Province Patentee after: Anhui huomeng Intelligent Technology Co.,Ltd. Address before: 362000 Chentang 80, Qiuzhong Village, Xiamei Town, Nanan City, Quanzhou City, Fujian Province Patentee before: Chen Xiuli |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A stepless focusing and dimming LED guide lamp Effective date of registration: 20230206 Granted publication date: 20200710 Pledgee: Wuhu Changjiang Road sub branch of Huishang Bank Co.,Ltd. Pledgor: Anhui huomeng Intelligent Technology Co.,Ltd. Registration number: Y2023980032106 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200710 Pledgee: Wuhu Changjiang Road sub branch of Huishang Bank Co.,Ltd. Pledgor: Anhui huomeng Intelligent Technology Co.,Ltd. Registration number: Y2023980032106 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |