CN109578930B - 360-degree adjustable chuck of LED automobile headlamp - Google Patents
360-degree adjustable chuck of LED automobile headlamp Download PDFInfo
- Publication number
- CN109578930B CN109578930B CN201811493482.3A CN201811493482A CN109578930B CN 109578930 B CN109578930 B CN 109578930B CN 201811493482 A CN201811493482 A CN 201811493482A CN 109578930 B CN109578930 B CN 109578930B
- Authority
- CN
- China
- Prior art keywords
- annular
- plate
- annular mounting
- mounting panel
- automobile headlamp
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- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention discloses a 360-degree adjustable chuck of an LED (light-emitting diode) automobile headlamp, which comprises an annular mounting plate, wherein an annular groove is formed in the middle of the inner side surface of the annular mounting plate, a fixing device is arranged in the annular groove, an I-shaped annular plate is arranged on the inner side surface of an annular fixing plate of the fixing device, uniformly distributed mounting holes are formed in the upper surface of the I-shaped annular plate, a supporting device is arranged on the upper surface of the annular mounting plate, scale marks are arranged on the edge of the upper surface of the annular mounting plate, and a pointer is arranged on the upper end surface of the I-shaped annular plate corresponding. This adjustable chuck of LED car headlight degree, the installation is convenient with the dismantlement, can carry out rotation regulation to the headlight of installing on I shape annular plate surface and other parts, and the maintenance of the headlight of being convenient for and other parts need not dismantle and reinstall, can also fix a position the I shape annular plate fast, can effectively improve work efficiency, saves time, easy operation, convenient to use.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to a 360-degree adjustable chuck of an LED automobile headlamp.
Background
The automobile accessory processing is a product which forms all units of the whole automobile accessory processing and serves the automobile accessory processing, and along with the gradual and violent competition of the automobile accessory processing market, the deep mind of the environmental protection idea, the continuous upgrading and the application of the technology, the international automobile accessory processing part industry shows the following development characteristics in recent years: automobile parts system of processing supporting, modularization supply trend is not taken, automobile parts processing purchase globalization, automobile parts processing industry transfer speed accelerate, and the used chuck of current car headlight is the ring chuck, in case fixed, can't adjust rotatoryly to the part of installation on the chuck, and the headlight that needs to dismantle the chuck again carries out fixed mounting again, and troublesome poeration reduces work efficiency moreover.
Disclosure of Invention
The invention aims to overcome the existing defects, provides the chuck with the adjustable large lamp angle for the LED automobile, is convenient to mount and dismount, can rotatably adjust the headlights and other components mounted on the surface of the I-shaped annular plate, is convenient to maintain the headlights and other components, does not need to be dismounted and remounted, can quickly position the I-shaped annular plate, can effectively improve the working efficiency, saves the time, is simple to operate and convenient to use, and can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a chuck with adjustable LED automobile headlamp angle comprises an annular mounting plate, wherein an annular groove is formed in the middle of the inner side surface of the annular mounting plate, a fixing device is arranged inside the annular groove, an I-shaped annular plate is arranged on the inner side surface of an annular fixing plate of the fixing device, uniformly distributed mounting holes are formed in the upper surface of the I-shaped annular plate, a supporting device is arranged on the upper surface of the annular mounting plate, scale marks are arranged on the edge of the upper surface of the annular mounting plate, a pointer is arranged on the upper end surface of the I-shaped annular plate corresponding to the scale marks, a fixing seat is arranged on the side surface of the annular mounting plate, a rectangular plate of the fixing seat is fixedly connected with the side surface of the annular mounting plate, a clamping device is arranged on one side of the fixing seat, away from the annular mounting plate, an annular supporting plate is, the side that I shape annular plate and through-hole correspond is equipped with evenly distributed's locating hole, and the inside of through-hole is equipped with positioner, positioner's riser and the lower fixed surface of annular mounting panel are connected.
As a preferable technical scheme of the invention, the fixing device comprises a bearing, an outer ring of the bearing is fixedly connected with the annular mounting plate, and an inner ring of the bearing is fixedly connected with the annular fixing plate.
As a preferred technical solution of the present invention, the supporting device includes an annular mounting groove, the annular mounting groove is located on an upper surface of the annular mounting plate, a first planar bearing is disposed inside the annular mounting groove, and a supporting rod is disposed on an upper surface of the first planar bearing.
As a preferable technical scheme of the invention, the number of the support rods is at least eight, and the eight support rods are distributed on the upper surface of the first plane bearing in an equal radian and annular shape.
As a preferred technical scheme of the invention, the number of the fixed seats and the clamping devices is four, and the four fixed seats are distributed on the side surface of the annular mounting plate in an equal radian and annular shape.
As a preferred technical scheme of the invention, the fixing seat comprises a rectangular plate, a spring shock absorber is arranged on the side surface of the rectangular plate opposite to the annular mounting plate, a positioning nut is arranged on the side surface of the telescopic end of the spring shock absorber, and the spring shock absorber is in threaded connection with the positioning nut.
As a preferred technical scheme, the clamping device comprises a clamping plate, the upper surface of the clamping plate is provided with two symmetrically arranged screw holes, the side surface of the clamping plate, which is opposite to the spring shock absorber, is provided with a clamping groove, and the clamping groove is movably clamped with the telescopic end of the spring shock absorber.
As a preferred technical scheme of the invention, the positioning device comprises a vertical plate, a nut is arranged on the side surface of the vertical plate, a fixing bolt is connected to the inner thread of the nut, and the through hole and the positioning hole are movably clamped with the fixing bolt.
As a preferable technical scheme of the invention, the central axes of the annular mounting plate and the I-shaped annular plate are superposed, and the central axes of the annular plate mounting plate, the bearing and the annular fixing plate are superposed.
As a preferable technical scheme of the invention, the lower surface of the annular supporting plate is provided with a second planar bearing, the lower surface of the second planar bearing is fixedly connected with the I-shaped annular plate, and the central axis of the annular supporting plate and the central axis of the second planar bearing are overlapped with the central axis of the I-shaped annular plate.
Compared with the prior art, the invention has the beneficial effects that:
1. the chuck with the adjustable LED automobile headlamp angle can fixedly connect the automobile headlamp and other parts with the I-shaped annular plate through the mounting hole, and can rotate the I-shaped annular plate through the bearing, so that the I-shaped annular plate can drive the automobile headlamp and other parts to rotate, the positions of the parts and the headlamp can be conveniently adjusted, the time is saved, and the working efficiency is improved.
2. The chuck with the adjustable LED automobile headlamp angle can support the upper end of the I-shaped annular plate through the first planar bearing with the supporting rod, and can support the lower end of the I-shaped annular plate through the annular supporting plate with the second planar bearing, so that the effect of stabilizing the I-shaped annular plate is achieved, and the rotation of the I-shaped annular plate is facilitated.
3. This adjustable chuck of LED car headlight degree can fix the annular mounting panel through the joint of spring damper and draw-in groove to can inject the length of spring damper through set nut, avoid spring damper and cardboard to break away from, can also fix I shape annular slab and annular support plate through rotating the bolt, play the effect of stabilizing the I shape annular slab.
4. This adjustable chuck of big lamp degree of LED car, the installation is convenient with the dismantlement, can carry out rotation regulation to headlight and other parts of installing on the I shape annular plate surface, and the maintenance of headlight and other parts of being convenient for need not dismantle and reinstall, can also fix a position the I shape annular plate fast, can effectively improve work efficiency, saves time, easy operation, convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the clamping device of the present invention;
FIG. 3 is a schematic bottom view of the structure of the present invention.
In the figure: the device comprises a 1 annular mounting plate, a 2 fixing device, a 21 bearing, a 22 annular fixing plate, a 3I-shaped annular plate, a 31 mounting hole, a 4 pointer, 41 scale marks, a 5 supporting device, a 51 annular mounting groove, a 52 first plane bearing, a 53 supporting rod, a 6 fixing seat, a 61 rectangular plate, a 62 spring shock absorber, a 63 positioning nut, a 7 clamping device, a 71 clamping plate, a 72 screw hole, a 73 clamping groove, an 8 annular supporting plate, a 81 second plane bearing, a 82 through hole, a 9 positioning device, a 91 vertical plate, a 92 nut, 93 fixing bolts and 10 positioning holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a360-degree adjustable chuck of an LED automobile headlamp comprises an annular mounting plate 1, an annular groove is arranged in the middle of the inner side face of the annular mounting plate 1, a fixing device 2 is arranged in the annular groove, the fixing device 2 comprises a bearing 21, the outer ring of the bearing 21 is fixedly connected with the annular mounting plate 1, the inner ring of the bearing 21 is fixedly connected with an annular fixing plate 22, an I-shaped annular plate 3 is arranged on the inner side face of the annular fixing plate 22 of the fixing device 2, the automobile headlamp and other components can be fixedly connected with the I-shaped annular plate 3 through a mounting hole 31, the I-shaped annular plate 3 can be rotated through the bearing 21, the automobile headlamp and other components can be driven to rotate by the I-shaped annular plate 3, the positions of the components and the headlamp can be conveniently adjusted, the time is saved, the working efficiency is improved, the central axes of the annular mounting plate 1 and the I-shaped annular plate 3 coincide, the upper surface of the I-shaped annular plate 3 is provided with evenly distributed mounting holes 31, the upper surface of the annular mounting plate 1 is provided with a supporting device 5, the supporting device 5 comprises an annular mounting groove 51, the annular mounting groove 51 is positioned on the upper surface of the annular mounting plate 1, a first plane bearing 52 is arranged inside the annular mounting groove 51, the upper surface of the first plane bearing 52 is provided with at least eight supporting rods 53, the eight supporting rods 53 are distributed on the upper surface of the first plane bearing 52 in an equal radian and annular shape, the upper end of the I-shaped annular plate 3 can be supported by the first plane bearing 52 with the supporting rods 53, the lower end of the I-shaped annular plate 3 can be supported by the annular supporting plate 8 with a second plane bearing 81, the effect of stabilizing the I-shaped annular plate 3 is achieved, the rotation of the I-shaped annular plate 3 is facilitated, and the edge of the upper surface of the annular mounting plate 1 is provided with a scale mark 41, the upper end face of the I-shaped annular plate 3 corresponding to the scale mark 41 is provided with a pointer 4, the side face of the annular mounting plate 1 is provided with a fixed seat 6, the fixed seat 6 and a clamping device 7 are respectively provided with four fixed seats 6, the four fixed seats 6 are distributed on the side face of the annular mounting plate 1 in an equal radian and annular shape, the fixed seat 6 comprises a rectangular plate 61, the side face of the rectangular plate 61 opposite to the annular mounting plate 1 is provided with a spring damper 62, the side face of the telescopic end of the spring damper 62 is provided with a positioning nut 63, the spring damper 62 is in threaded connection with the positioning nut 63, the rectangular plate 61 of the fixed seat 6 is fixedly connected with the side face of the annular mounting plate 1, the annular mounting plate 1 can be fixed through clamping of the spring damper 62 and a clamping groove 73, the length of the spring damper 62 can be limited through the positioning nut 63, the spring damper 62 is prevented from being separated from a clamping, the clamping device 7 comprises a clamping plate 71, the upper surface of the clamping plate 71 is provided with two screw holes 72 which are symmetrically arranged, the side surface of the clamping plate 71 opposite to the spring shock absorber 62 is provided with a clamping groove 73, the clamping groove 73 is movably clamped with the telescopic end of the spring shock absorber 62, the clamping plate 71 is fixed to the fixed position of a vehicle body through the screw holes 72, a headlamp and other parts are arranged on the surface of the I-shaped annular plate 3 through the mounting hole 31, then the annular mounting plate 1 is clamped with the vehicle body, the spring shock absorber 62 is clamped with the clamping groove 73, then the positioning nut 63 is rotated to enable the spring shock absorber 62 to be incapable of being shortened, so that the annular mounting plate 1 is fixedly connected with the clamping device 7, the lower surface of the annular mounting plate 1 is provided with an annular supporting plate 8, the lower surface of the annular supporting plate 8 is provided with a second planar bearing 81, the lower surface of the second planar bearing 81 is fixedly connected with the I-shaped annular plate 3 3, the central axes of the I-shaped annular plate 3 are overlapped, the first plane bearing 52 with the support rod 53 plays a role of supporting the upper end of the I-shaped annular plate 3, the annular support plate 8 with the second plane bearing 81 plays a role of supporting and stabilizing the lower end of the I-shaped annular plate 3, two through holes 82 which are symmetrically arranged are arranged on the side surface of the annular support plate 8, evenly distributed positioning holes 10 are arranged on the side surface of the I-shaped annular plate 3 corresponding to the through holes 82, a positioning device 9 is arranged inside the through holes 82, the positioning device 9 comprises a vertical plate 91, a nut 92 is arranged on the side surface of the vertical plate 91, a fixing bolt 93 is connected with the internal thread of the nut 92, the through holes 82 and the positioning holes 10 are movably clamped with the fixing bolt 93, the vertical plate 91 of the positioning device 9 is fixedly connected with the lower surface of the annular mounting plate 1, the I-shaped annular plate, when the headlamp needs to be adjusted, the I-shaped annular plate 3 is rotated, the I-shaped annular plate 3 drives the headlamp and other components to rotate, the positions of the headlamp and other components are adjusted, then the fixing bolt 93 is rotated, the fixing bolt 93 is sequentially connected with the through hole 82 and the positioning hole 10 in a clamping mode, the I-shaped annular plate 3 cannot rotate, adjustment of the headlamp and other components is finally completed, the whole LED automobile headlamp chuck can be adjusted by 360 degrees, the installation and disassembly are convenient, the headlamp and other components mounted on the surface of the I-shaped annular plate 3 can be rotationally adjusted, the headlamp and other components are convenient to maintain, disassembly and re-assembly are not needed, the I-shaped annular plate 3 can be rapidly positioned, the working efficiency can be effectively improved, the time is saved, the operation is simple, and the use is convenient.
When in use: the clamping plate 71 is fixed at a fixed position of a vehicle body through the screw hole 72, some parts such as a headlamp are arranged on the surface of the I-shaped annular plate 3 through the mounting hole 31, then the annular mounting plate 1 is clamped with the vehicle body, the spring shock absorber 62 is clamped with the clamping groove 73, then the positioning nut 63 is rotated, the spring shock absorber 62 cannot be shortened, and therefore the annular mounting plate 1 is fixedly connected with the clamping device 7.
When the headlamp needs to be adjusted, the I-shaped annular plate 3 is rotated, the I-shaped annular plate 3 drives the headlamp and other components to rotate, so that the positions of the headlamp and other components are adjusted, then the fixing bolt 93 is rotated, and the fixing bolt 93 is sequentially clamped with the through hole 82 and the positioning hole 10, so that the I-shaped annular plate 3 cannot rotate, and finally the adjustment of the headlamp and other components is completed.
The first plane bearing 52 with the support bar 53 functions to support the upper end of the i-shaped annular plate 3, and the annular support plate 8 with the second plane bearing 81 functions to support and stabilize the lower end of the i-shaped annular plate 3.
The invention has convenient installation and disassembly, can rotatably adjust the headlights and other components arranged on the surface of the I-shaped annular plate 3, is convenient for maintaining the headlights and other components, does not need to be disassembled and reinstalled, can quickly position the I-shaped annular plate 3, can effectively improve the working efficiency, saves the time, has simple operation and convenient use
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a 360 degrees adjustable chucks of LED car headlight, includes annular mounting panel (1), its characterized in that: the utility model discloses a fixing device for the annular ring, including annular mounting panel (1), the medial surface middle part of annular mounting panel (1) is equipped with the ring channel, and the inside of ring channel is equipped with fixing device (2), the annular fixed plate (22) medial surface of fixing device (2) is equipped with I shape annular plate (3), the upper surface of I shape annular plate (3) is equipped with evenly distributed's mounting hole (31), the upper surface of annular mounting panel (1) is equipped with strutting arrangement (5), and the upper surface edge of annular mounting panel (1) is equipped with scale mark (41), the upper end that I shape annular plate (3) and scale mark (41) correspond is equipped with pointer (4), the side of annular mounting panel (1) is equipped with fixing base (6), the side fixed connection of rectangular plate (61) and annular mounting panel (1) of fixing base (6), and one side that annular mounting panel (1) was kept away from in fixing base (6), the lower surface of annular mounting panel (1) is equipped with annular support plate (8), the side of annular support plate (8) is equipped with through-hole (82) that two symmetries set up, the side that I shape annular slab (3) and through-hole (82) correspond is equipped with evenly distributed's locating hole (10), and the inside of through-hole (82) is equipped with positioner (9), the riser (91) of positioner (9) and the lower fixed surface of annular mounting panel (1) are connected.
2. The LED automobile headlamp 360-degree adjustable chuck as claimed in claim 1, wherein: the fixing device (2) comprises a bearing (21), the outer ring of the bearing (21) is fixedly connected with the annular mounting plate (1), and the inner ring of the bearing (21) is fixedly connected with the annular fixing plate (22).
3. The LED automobile headlamp 360-degree adjustable chuck as claimed in claim 1, wherein: strutting arrangement (5) are including annular mounting groove (51), annular mounting groove (51) are located the upper surface of annular mounting panel (1), and the inside of annular mounting groove (51) is equipped with first planar bearing (52), the upper surface of first planar bearing (52) is equipped with bracing piece (53).
4. The LED automobile headlamp 360-degree adjustable chuck as claimed in claim 3, wherein: the number of the support rods (53) is at least eight, and the eight support rods (53) are distributed on the upper surface of the first plane bearing (52) in an equal radian and annular shape.
5. The LED automobile headlamp 360-degree adjustable chuck as claimed in claim 1, wherein: fixing base (6) and latch device (7) all have four, and four fixing bases (6) are at the equal radian in the side of annular mounting panel (1) and be the annular distribution.
6. The LED automobile headlamp 360-degree adjustable chuck as claimed in claim 1, wherein: fixing base (6) include rectangular plate (61), the opposite side of rectangular plate (61) and annular mounting panel (1) is equipped with spring damper (62), the side of the flexible end of spring damper (62) is equipped with set nut (63), and spring damper (62) and set nut (63) threaded connection.
7. The LED automobile headlamp 360-degree adjustable chuck as claimed in claim 6, wherein: the clamping device (7) comprises a clamping plate (71), two screw holes (72) which are symmetrically arranged are formed in the upper surface of the clamping plate (71), a clamping groove (73) is formed in the side face, opposite to the spring shock absorber (62), of the clamping plate (71), and the clamping groove (73) is movably clamped with the telescopic end of the spring shock absorber (62).
8. The LED automobile headlamp 360-degree adjustable chuck as claimed in claim 1, wherein: positioner (9) include riser (91), the side of riser (91) is equipped with nut (92), the inside threaded connection of nut (92) has fixing bolt (93), and through-hole (82) and locating hole (10) all with fixing bolt (93) activity joint.
9. The LED automobile headlamp 360-degree adjustable chuck as claimed in claim 2, wherein: the central axis of annular mounting panel (1) and I shape annular plate (3) coincides, and the central axis coincidence of annular plate mounting panel (1) and bearing (21) and annular fixed plate (22).
10. The LED automobile headlamp 360-degree adjustable chuck as claimed in claim 1, wherein: the lower surface of the annular supporting plate (8) is provided with a second plane bearing (81), the lower surface of the second plane bearing (81) is fixedly connected with the I-shaped annular plate (3), and the central axis of the annular supporting plate (8) and the central axis of the second plane bearing (81) are coincided with the central axis of the I-shaped annular plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811493482.3A CN109578930B (en) | 2018-12-07 | 2018-12-07 | 360-degree adjustable chuck of LED automobile headlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811493482.3A CN109578930B (en) | 2018-12-07 | 2018-12-07 | 360-degree adjustable chuck of LED automobile headlamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109578930A CN109578930A (en) | 2019-04-05 |
| CN109578930B true CN109578930B (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811493482.3A Expired - Fee Related CN109578930B (en) | 2018-12-07 | 2018-12-07 | 360-degree adjustable chuck of LED automobile headlamp |
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| Country | Link |
|---|---|
| CN (1) | CN109578930B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531231B (en) * | 2021-05-13 | 2023-04-07 | 锽河铝材实业(东莞)有限公司 | Improved generation concatenation formula aluminum alloy ex-trusions |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203628539U (en) * | 2013-10-28 | 2014-06-04 | 广州市雷腾照明科技有限公司 | Connecting snap ring for automobile LED lamp |
| CN206330031U (en) * | 2017-05-24 | 2017-07-14 | 中山后生光电科技有限公司 | A kind of 360 degree of adjustable chucks of LED automobile headlamp |
| CN206786645U (en) * | 2017-06-03 | 2017-12-22 | 佛山市鼎易南铧科技有限公司 | A kind of chuck for being easy to headlight for vehicles to install |
| CN107676730A (en) * | 2017-11-06 | 2018-02-09 | 黄石丰丞环保设备有限公司 | A kind of 360 degree of adjustable chucks of LED automobile headlamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9028088B2 (en) * | 2010-09-30 | 2015-05-12 | Black & Decker Inc. | Lighted power tool |
-
2018
- 2018-12-07 CN CN201811493482.3A patent/CN109578930B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203628539U (en) * | 2013-10-28 | 2014-06-04 | 广州市雷腾照明科技有限公司 | Connecting snap ring for automobile LED lamp |
| CN206330031U (en) * | 2017-05-24 | 2017-07-14 | 中山后生光电科技有限公司 | A kind of 360 degree of adjustable chucks of LED automobile headlamp |
| CN206786645U (en) * | 2017-06-03 | 2017-12-22 | 佛山市鼎易南铧科技有限公司 | A kind of chuck for being easy to headlight for vehicles to install |
| CN107676730A (en) * | 2017-11-06 | 2018-02-09 | 黄石丰丞环保设备有限公司 | A kind of 360 degree of adjustable chucks of LED automobile headlamp |
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| CN109578930A (en) | 2019-04-05 |
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