CN112503479B - Steering lamp - Google Patents
Steering lamp Download PDFInfo
- Publication number
- CN112503479B CN112503479B CN202011591134.7A CN202011591134A CN112503479B CN 112503479 B CN112503479 B CN 112503479B CN 202011591134 A CN202011591134 A CN 202011591134A CN 112503479 B CN112503479 B CN 112503479B
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- CN
- China
- Prior art keywords
- shading
- lamp
- bulb
- lampshade
- driving mechanism
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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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/19—Attachment of light sources or lamp holders
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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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/10—Rotating shades
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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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/12—Composite shades, i.e. shades being made of distinct parts
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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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/14—Covers for frames; Frameless shades
- F21V1/16—Covers for frames; Frameless shades characterised by the material
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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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
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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
- F21V19/00—Fastening of light sources or lamp holders
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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
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
- F21W2103/20—Direction indicator lights
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the field of automobile accessories and discloses a steering lamp. Comprises a steering lamp body, a driving mechanism and a shading mechanism; the steering lamp body comprises a lampshade, a lamp holder and a bulb; the bulb is arranged on the lamp holder, and the lamp holder is connected with the inner side of the top of the lampshade; a driving mechanism and a shading mechanism are arranged in the steering lamp main body; the driving mechanism is arranged at the rear end of the bottom of the inner side of the lampshade; the shading mechanism is connected with the bottom of the inner side of the lampshade and corresponds to the positions of the lamp holder and the lamp bulb on the upper side; the gear of the driving mechanism is in meshing transmission connection with the external gear of the shading mechanism. The electric flicker of the steering lamp bulb is avoided, the service life of the bulb is prolonged, the mode that the anti-dazzling screen rotates at a constant speed is adopted, and the flicker indicating function of the steering lamp is achieved.
Description
Technical Field
The invention relates to the field of automobile accessories, in particular to a steering lamp.
Background
In China in the twenty-first century, the automobile industry is rapidly developed at present, and the vehicle steering lamp is an essential important accessory on an automobile. The turn signal lamp is an important indicator lamp which is turned on when the motor vehicle turns to prompt the attention of the front, rear, left and right vehicles and pedestrians. The steering lamp tube adopts a xenon lamp tube and a singlechip control circuit, and stroboflash is alternated left and right to continuously work. The steering lamp adopts a flasher to realize light flicker. The method can be divided into a resistance wire type, a capacitance type and an electronic type. Although the turn-on and turn-off are realized through the electronic components, and the turn-on and turn-off of the turn signal lamp are realized, the loss of the bulb is large, and the continuous turn-on and turn-off causes the loss of the corresponding electronic components, so that the service life of the turn signal lamp is greatly shortened compared with other long-bright bulbs.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the steering lamp, the electric flicker of a bulb of the steering lamp is not needed, and the flicker indicating function of the steering lamp is realized by adopting a mode that a light shielding sheet rotates at a constant speed.
The invention is realized by the following technical scheme: comprises a steering lamp body, a driving mechanism and a shading mechanism; the steering lamp body comprises a lampshade, a lamp holder and a bulb; the bulb is arranged on the lamp holder, and the lamp holder is connected with the inner side of the top of the lampshade; a driving mechanism and a shading mechanism are arranged in the steering lamp main body; the driving mechanism is arranged at the rear end of the bottom of the inner side of the lampshade; the shading mechanism is connected with the bottom of the inner side of the lampshade and corresponds to the positions of the lamp holder and the lamp bulb on the upper side;
the drive mechanism includes: the device comprises a gear, a motor, a control module and an output shaft;
the light shielding mechanism includes: the outer rack, the fixed seat, the shading sheet, the vertical supporting rod, the horizontal supporting rod and the support;
and the gear of the driving mechanism is in meshing transmission connection with the external gear of the shading mechanism.
Furthermore, the driving mechanism is connected with the bottom of the inner side of the lampshade through a control module, the motor is fixed on the control module, the control module is electrically connected with a master control system of a vehicle, an output shaft is arranged on the motor, and a gear is arranged at the top end of the output shaft.
Further, the shading mechanism is fixedly connected with the bottom of the inner side of the lampshade through a fixed seat, and the supporting vertical rod is connected with the fixed seat through threads; the other end of the supporting vertical rod is connected with the supporting transverse rod through threads, the supporting transverse rod is connected with the support, an outer rack is movably arranged on the outer surface of the support, the outer surface of the support is movably connected with the inner surface of the outer rack through steel balls and grooves, the mode is similar to that of bearing connection, and a shading sheet is arranged on the upper surface of the outer rack.
Furthermore, the light shading sheets are arranged into two groups, and the light shading sheets are arranged on the bracket in a diagonal manner.
Furthermore, the shading sheet is rectangular, square, arc and shutter-shaped.
Furthermore, the area of the light shading sheet is larger than or equal to the area of one bulb.
Furthermore, a group of lamp holders and bulbs are arranged in the steering lamp body, and the support is circular.
Furthermore, a plurality of groups of lamp holders and bulbs are arranged in the steering lamp body side by side, and the support is rectangular with two arc-shaped ends.
Furthermore, the upper surface of the outer gear rack is movably connected with the shading sheet.
Further, the top of the shading sheet has a radian extending towards the bulb.
Furthermore, the shading sheet is made of flexible shading materials.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the driving mechanism drives the shading mechanism to rotate at a constant speed through the arrangement of the corresponding shading mechanism, so that the regular shading of the shading sheet on the bulb is realized, the flickering effect is presented on the visual effect, the electric flickering of the bulb is avoided, and the loss of the bulb and internal electronic components is avoided.
2. The motor is connected with a master control system of the vehicle through the control module, and convenient operation of a driver is achieved. When not using, through the program that vehicle master control preset, stop two sets of anti-dazzling screens on with bulb horizontal position, can not cause the influence to the outward appearance of car light.
3. The utility model provides a lens hood adopts flexible material, can prevent that it is rotatory in-process, or because of the vehicle covers the deformation after being collided, leads to lens hood and other parts to contact and lead to the hard collision with other spare parts.
4. To the indicator that the multiunit horizontal row set up in this application, through the anti-dazzling screen corresponding with single bulb area, regular rotation around it can realize the visual effect of indicator flow scintillation, reaches better indicating effect.
5. The anti-dazzling screen and the outer rack swing joint in this application have made things convenient for the installation and the dismantlement of anti-dazzling screen and outer rack, can conveniently overhaul simultaneously, also can conveniently clean when having the spot in the lamp shade.
6. Through setting up the anti-dazzling screen into two sets ofly in this application to the diagonal sets up, can realize the law more of light scintillation, do not use moreover to be two sets of anti-dazzling screens, just in time can receive in the bulb both sides.
7. Through setting up the anti-dazzling screen into rectangle, square, arc, shutter shape in this application, can select according to the shape of different motorcycle types and indicator.
8. Through being provided with the radian to the bulb direction with the anti-dazzling screen top in this application, can further improve the anti-dazzling screen and feel to the parcel of bulb, realize the scintillation effect better.
Drawings
FIG. 1 is a schematic side view of a turn signal according to the present invention;
FIG. 2 is a schematic side view of the turn signal light shade of the present invention with a radian in the direction of the bulb;
FIG. 3 is a schematic top view of the multi-bulb turn signal lamp of the present invention;
FIG. 4 is a schematic top view of a single-bulb turn signal according to the present invention;
FIG. 5 is a schematic top view of a plurality of bulb turn signal lamps of the louver-shaped shade of the present invention;
FIG. 6 is a schematic top view of the light shielding mechanism of the turn signal lamp of the present invention;
reference numerals: the turn signal lamp comprises a turn signal lamp body 1, a lampshade 11, a lamp holder 12, a bulb 13, a driving mechanism 2, a gear 21, a motor 22, a control module 23, an output shaft 24, a shading mechanism 3, an external tooth bar 31, a fixed seat 32, a shading sheet 33, a supporting vertical rod 34, a supporting cross rod 35 and a support 36.
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.
Moreover, the technical solutions in the embodiments of the present invention may be combined with each other, but it is necessary to be able to be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a turn signal lamp, which comprises a turn signal lamp body 1, a driving mechanism 2, and a shading mechanism 3; the steering lamp body 1 comprises a lampshade 11, a lamp holder 12 and a bulb 13; the bulb 13 is arranged on the lamp holder 12, and the lamp holder 12 is connected with the inner side of the top of the lampshade 11; a driving mechanism 2 and a shading mechanism 3 are arranged in the steering lamp body 1; the driving mechanism 2 is arranged at the rear end of the bottom of the inner side of the lampshade 11; the shading mechanism 3 is connected with the bottom of the inner side of the lampshade 11 and corresponds to the positions of the lamp holder 12 and the bulb 13 on the upper side; the drive mechanism 2 includes: gear 21, motor 22, control module 23, output shaft 24; the light shielding mechanism 3 includes: the device comprises an outer rack 31, a fixed seat 32, a shading sheet 33, a supporting vertical rod 34, a supporting cross rod 35 and a support 36; the gear 21 of the driving mechanism 2 is in meshing transmission connection with the external gear rack 31 of the shading mechanism 3. The driving mechanism 2 is connected with the bottom of the inner side of the lampshade 11 through a control module 23, the motor 22 is fixed on the control module 23, the control module 23 is electrically connected with a general control system of a vehicle, an output shaft 24 is arranged on the motor 22, and a gear 21 is arranged at the top end of the output shaft 24. The shading mechanism 3 is fixedly connected with the bottom of the inner side of the lampshade 11 through a fixed seat 32, and a supporting vertical rod 34 is connected with the fixed seat 32 through threads; the other end of the supporting vertical rod 34 is connected with the supporting cross rod 35 through threads, the supporting cross rod 35 is connected with the support 36, the outer rack 31 is movably arranged on the outer surface of the support 36, the outer surface of the support 36 is movably connected with the inner surface of the outer rack 31 through steel balls and grooves, the mode similar to that of bearing connection is adopted, and the light shielding sheet 33 is arranged on the upper surface of the outer rack 31. The light-shielding sheets 33 are arranged in two groups, and are arranged on the bracket in a diagonal manner. The light-shielding sheets 33 may also be arranged in a plurality of groups, and are uniformly spaced on the outer rack 31. The shade 33 is rectangular, square, arc, or louver, and has a suitable shape according to the actual condition of the vehicle lamp. The area of the light-shielding sheet 33 is larger than or equal to the light-emitting area of one bulb 13. The turn signal body 1 may be a set of a lamp holder 12 and a bulb 13, and the bracket 36 is circular. A plurality of groups of lamp holders 12 and bulbs 13 can be arranged in the steering lamp body 1, the lamp holders 12 and the bulbs 13 are arranged side by side, and the support 36 is rectangular with two arc-shaped ends. The upper surface of the outer rack 31 is movably connected with the shading sheet 33. Various modes such as plug-in connection, threaded connection and the like can be adopted. The top of the light shield 33 can be curved toward the bulb 13 to generate better wrapping feeling for the light. The shading sheet is made of flexible shading materials, and hard collision is prevented when the shading sheet is in contact with other parts inside the steering lamp body 1.
Example one
In the actual driving and using process, when a mode that a plurality of groups of lamp holders 12 and bulbs 13 are horizontally arranged is adopted, the lamp holders 12 are fixed at the top of the inner side of the lampshade 11, the support 36 is rectangular with two ends being circular arcs and surrounds the whole row of bulbs 13, the steering lamps are turned on a master control system through a driver, after the control module 23 receives an instruction, the motor 22 is started, the output shaft 24 of the motor 22 drives the gear 21 at the top end to rotate, the gear 21 drives the outer rack 31 meshed with the gear to rotate, the outer rack 31 is movably connected with the support 36, grooves and steel balls are arranged inside the contact surfaces of the outer rack 31 and the support 36, the grooves and the steel balls are similar to a bearing structure to realize rotation, the light shielding sheets 33 arranged on the outer rack 31 start to rotate at a constant speed under the driving of the outer rack 31, at the moment, the bulbs 13 only need to be kept bright, and regular shielding is realized by the light shielding sheets 33 regularly passing through the front parts of the bulbs 13, produce the visual effect of scintillation, the multiunit bulb 13 that sets up through the horizontal row of the anti-dazzling screen 33 has produced the effect of mobile scintillation in the vision simultaneously, has played better indicating effect.
Example two
The other settings are the same, and are not described again, except that the turn signal lamps are single group of bulbs 13, the bracket 36 is set to be circular, after the motor 22 is started, the gear 21 drives the outer rack 31 to rotate circumferentially, and the light shielding sheet 33 regularly shields the single group of bulbs 13 to achieve the flickering effect.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A steering lamp comprises a steering lamp body, a driving mechanism and a shading mechanism; the method is characterized in that: the steering lamp body comprises a lampshade, a lamp holder and a bulb; the bulb is arranged on the lamp holder, and the lamp holder is connected with the inner side of the top of the lampshade; a driving mechanism and a shading mechanism are arranged in the steering lamp main body; the driving mechanism is arranged at the rear end of the bottom of the inner side of the lampshade; the shading mechanism is connected with the bottom of the inner side of the lampshade and corresponds to the positions of the lamp holder and the lamp bulb on the upper side;
the drive mechanism includes: the device comprises a gear, a motor, a control module and an output shaft; the driving mechanism is connected with the bottom of the inner side of the lampshade through a control module, a motor is fixed on the control module, the control module is electrically connected with a general control system of a vehicle, an output shaft is arranged on the motor, and a gear is arranged at the top end of the output shaft;
the light shielding mechanism includes: the outer rack, the fixed seat, the shading sheet, the vertical supporting rod, the horizontal supporting rod and the support; the shading mechanism is fixedly connected with the bottom of the inner side of the lampshade through a fixed seat, the supporting vertical rod is connected with the fixed seat through threads, and threads are arranged at two ends of the supporting vertical rod; the other end of the vertical supporting rod is connected with a supporting cross rod through threads, the supporting cross rod is connected with a support, an outer rack is movably arranged on the outer surface of the support, and a shading sheet is arranged on the upper surface of the outer rack; the two groups of light-shading sheets are arranged on the bracket in a diagonal manner; the area of the shading sheet is larger than or equal to the area of one bulb; the top of the shading sheet is provided with a radian extending towards the bulb; the shading sheet is made of flexible shading materials;
and the gear of the driving mechanism is in meshing transmission connection with the external gear of the shading mechanism.
2. The turn signal lamp of claim 1, wherein: the shading sheet is rectangular, square, arc and louver.
3. The turn signal lamp of claim 1, wherein: the steering lamp body is internally provided with a group of lamp holders and bulbs, and the support is circular.
4. The turn signal lamp of claim 1, wherein: the steering lamp body is internally provided with a plurality of groups of lamp holders and bulbs which are arranged side by side, and the support is rectangular with two arc-shaped ends.
5. The turn signal lamp of claim 1, wherein: the upper surface of the outer tooth bar is movably connected with the shading sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011591134.7A CN112503479B (en) | 2020-12-29 | 2020-12-29 | Steering lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011591134.7A CN112503479B (en) | 2020-12-29 | 2020-12-29 | Steering lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112503479A CN112503479A (en) | 2021-03-16 |
| CN112503479B true CN112503479B (en) | 2021-11-02 |
Family
ID=74951953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011591134.7A Active CN112503479B (en) | 2020-12-29 | 2020-12-29 | Steering lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112503479B (en) |
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| Publication number | Publication date |
|---|---|
| CN112503479A (en) | 2021-03-16 |
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