CN108561848A - A kind of automobile headstock lighting device - Google Patents
A kind of automobile headstock lighting device Download PDFInfo
- Publication number
- CN108561848A CN108561848A CN201810413226.2A CN201810413226A CN108561848A CN 108561848 A CN108561848 A CN 108561848A CN 201810413226 A CN201810413226 A CN 201810413226A CN 108561848 A CN108561848 A CN 108561848A
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- CN
- China
- Prior art keywords
- lighting device
- positioning
- fixedly connected
- lighting
- lampshade
- 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.)
- Withdrawn
Links
- 239000011324 bead Substances 0.000 claims abstract description 23
- 238000005286 illumination Methods 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 68
- 229910052742 iron Inorganic materials 0.000 claims description 34
- 238000007789 sealing Methods 0.000 claims description 17
- 239000007787 solid Substances 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
-
- 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
- F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
- F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
- F21S41/435—Hoods or cap-shaped
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- 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
- F21V17/12—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 screwing
-
- 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
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
-
- 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
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
- F21W2102/10—Arrangement or contour of the emitted light
- F21W2102/13—Arrangement or contour of the emitted light for high-beam region or low-beam region
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to technical field of automobile illumination, and disclose a kind of automobile headstock lighting device, including automobile body, the inside of the automobile body offers lighting device mounting groove, the lighting device mounting groove is internally provided with lighting base, the inner right wall of the lighting base is fixedly connected with headlamp connecting seat, the left end of the headlamp connecting seat is installed with headlamp, the right end of the lighting base is fixedly connected with locating rod, the right end of the locating rod is fixedly connected with positioning bead, and the inside of the automobile body offers positioning and guiding slot.The automobile headstock lighting device, bead is positioned by setting, when needing installation, lighting base can be put into lighting device mounting groove, positioning and guiding slot can help to position bead and fall into positioning fixing groove at this time, at this time, press switching cylinder, second push rod is clamped with fixed groove, and lighting base is already fixed at this time, has achieved the effect that facilitate installation.
Description
Technical field
The present invention relates to technical field of automobile illumination, specially a kind of automobile headstock lighting device.
Background technology
In the case of night or low visibility, car lighting lamp can be carried to driver, passenger and traffic administration personnel
For illumination, other vehicle and pedestrians are play a part of to prompt and be alerted, car headlamp light bulb has common bulb and halogen at present
Tungsten bulb, in order to meet the requirement of car headlamp anti-glare, light bulb has two filaments of distance light and dipped beam.
Automobile has become one of the vehicles irreplaceable in people's daily life, the wherein photograph of automobile head at present
Bright lamp is widely used, and automobile after a longer time of use, can accumulate many dusts in car light, needs to clear up in time at this time, no
Illuminating effect can so be led to, headstock lighting device pattern in the market is novel, powerful, but the illumination dress of most of headstock
Dismounting difficulty is set, the maintenance store to profession is needed to go to clean.
The invention of car light is to people’s lives band convenience, to this Chinese patent CN103381770B car headlight devices,
For the device by the way that fog lamp and DRL are integrated into one, can reduce lens, lampshade and reflector etc. matches number of packages, reaches
It saves cost and mitigates the effect of weight, but this device does not have fast assembling-disassembling function, and then cleaning or when renewal part are non-
It is often inconvenient, so propose a kind of automobile headstock lighting device to solve the above problems.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of automobile headstock lighting device, have more convenient dismounting and
The advantages of installation, solves the problems, such as very inconvenient when cleaning or renewal part.
（Two）Technical solution
To realize that the purpose of above-mentioned more convenient disassembly and installation, the present invention provide the following technical solutions：A kind of automobile headstock
The inside of lighting device, including automobile body, the automobile body offers lighting device mounting groove, the lighting device installation
Slot is internally provided with lighting base, and the inner right wall of the lighting base is fixedly connected with headlamp connecting seat, the headlamp
The left end of connecting seat is installed with headlamp, and the right end of the lighting base is fixedly connected with locating rod, the locating rod
Right end is fixedly connected with positioning bead, and the inside of the automobile body offers positioning and guiding slot, the positioning and guiding slot and photograph
Bright device mounting groove communicates, and the inside of the automobile body offers positioning fixing groove, the positioning fixing groove and positioning and guiding
Slot communicates, and the inner wall of the positioning fixing groove is contacted with positioning bead, the inner roof wall and inner bottom wall of the lighting device mounting groove
It is fixedly connected with cylinder, two opposite sides of the cylinder have been fixedly connected with the first push rod, two first push rods
Opposite side has been fixedly connected with first piston, the inner wall of the lighting device mounting groove and equal positioned at the both sides of lighting base
It is fixedly connected with hydraulic cylinder, the inside of hydraulic cylinder, two institutes are run through and extended in the opposite one end of two first pistons
The outer wall for stating first piston has been fixedly connected with the first sealing ring, and the outer wall of two first sealing rings is contacted with hydraulic cylinder
And seal, the both sides of two hydraulic cylinders are both provided with second piston, and the outer wall of four second pistons is fixedly connected with
There are the second sealing ring, the outer wall of four second sealing rings to contact and seal with hydraulic cylinder, four second sealing rings
It is fixedly connected with the second push rod close to the side of lighting base, the top and bottom of the lighting base open up that there are two solid
Determine groove, the inner bottom wall of four fixed grooves is contacted with the second push rod, and lampshade is provided on the left of the lighting base,
The left side of the automobile body and it is installed with switching cylinder at the top of the lampshade, the left side of the automobile body and is located at
The top and top of lampshade are both provided with fixed iron piece, and the opposite one end of two fixed iron pieces is run through and extends to lampshade
Inside, the left end of two fixed iron pieces is both provided with locking nut, and the left end of two locking nuts is both provided with
The right end of screw rod, two screw rods sequentially passes through locking nut, fixed iron piece and automobile body, the right side of two screw rods
End all extends to the inside of lighting device mounting groove, and the outer wall of two screw rods is threadedly coupled with locking nut, two institutes
The right end for stating screw rod has been fixedly connected with latch segment, and the left end of two latch segments has been fixedly connected with corner block, two institutes
The left end for stating corner block is contacted with lighting device mounting groove, and the top and bottom on the left of the lampshade offer lampshade and fix
The inner wall of groove, two lampshade fixed grooves is contacted with fixed iron piece.
Preferably, the switching cylinder is electrically connected with cylinder, and two cylinders are parallel with one another.
Preferably, the height of the first piston is the half of hydraulic cylinder height, and a diameter of the second of first piston lives
Fill in diameter twice.
Preferably, the positioning and guiding slot is the groove for having certain angle of inclination, and the folder of positioning and guiding slot and horizontal plane
Angle is 60 degree.
Preferably, the positioning fixing groove is circular groove, and the diameter for positioning fixing groove is more than the diameter of positioning bead.
Preferably, the locating rod is rigid rod, and the center of locating rod and the center of positioning bead are located at same level
Highly.
Preferably, two opposite one end of first push rod are respectively positioned on two opposite sides of hydraulic cylinder.
Preferably, four second push rods have been fixedly connected with cushion pad close to one end of lighting base, and positioned at photograph
Second push rod of bright base top is located at the second push rod positioned at lighting base bottom on same vertical line.
Preferably, it the right side of two fixed iron pieces and is contacted with lampshade close to the side of lampshade, two fixed iron pieces
Right side and contacted with automobile body far from the side of lampshade.
（Three）Advantageous effect
Compared with prior art, the present invention provides a kind of automobile headstock lighting device, has following advantageous effect：
1, the automobile headstock lighting device presses switching cylinder, at this time gas when disassembly is desired by the way that switching cylinder is arranged
Cylinder working hauls the mutually opposite side movement of first piston, and second piston also move to opposite side, thus the second push rod from
It is exited in fixed groove, then rotates locking nut, fixed iron piece can taken out at this time, and lampshade is unloaded, simple two step is
Detachably, more convenient dismounting has been achieved the effect that.
2, the automobile headstock lighting device positions bead by setting, when needing installation, can be put into lighting base
Lighting device mounting groove, at this time positioning and guiding slot can help to position bead and fall into positioning fixing groove, at this point, being opened by lower cylinder
It closes, the second push rod is clamped with fixed groove, and lighting base is already fixed at this time, has achieved the effect that facilitate installation.
3, the automobile headstock lighting device, by locking nut, by rotating locking nut, fixed iron piece is slowly at this time
Pine from lampshade fixed groove, at this time remove fixed iron piece, can be straight by the latch segment also slowly loose inner wall from lighting device mounting groove
It connects and splits out lampshade, then the dust on lampshade is cleared up, it is very inconvenient when solving cleaning or renewal part to ask
Topic.
Description of the drawings
Fig. 1 is a kind of automobile headstock illuminator structure schematic diagram proposed by the present invention；
Fig. 2 is the portions the A structure enlargement diagram in a kind of automobile headstock lighting device Fig. 1 proposed by the present invention.
In figure：1 automobile body, 2 lighting device mounting grooves, 3 lighting bases, 4 headlamp connecting seats, 5 headlamps, 6 positioning
Bar, 7 positioning beads, 8 positioning and guiding slots, 9 positioning fixing grooves, 10 cylinders, 11 first push rods, 12 first pistons, 13 hydraulic cylinders, 14
First sealing ring, 15, second piston, 16 second sealing rings, 17 second push rods, 18 fixed grooves, 19 lampshades, 20 switching cylinders,
21 fixed iron pieces, 22 locking nuts, 23 screw rods, 24 latch segments, 25 corner blocks, 26 lampshade fixed grooves.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of automobile headstock lighting device, including automobile body 1, the inside of automobile body 1 open up
There are lighting device mounting groove 2, lighting device mounting groove 2 to be internally provided with lighting base 3, the inner right wall of lighting base 3 is fixed
It is connected with headlamp connecting seat 4, the left end of headlamp connecting seat 4 is installed with headlamp 5, and the right end of lighting base 3 is fixed
It is connected with locating rod 6, locating rod 6 is rigid rod, and the center of locating rod 6 and the center of positioning bead 7 are located at same level height
The right end of degree, locating rod 6 is fixedly connected with positioning bead 7, positions bead 7 by setting, when needing installation, can will illuminate bottom
Seat 3 is put into lighting device mounting groove 2, and positioning and guiding slot 8, which can help to position bead 7, at this time falls into positioning fixing groove 9, at this point,
Switching cylinder 20 is pressed, the second push rod 17 is clamped with fixed groove 18, and lighting base 3 is already fixed at this time, has been reached and has been facilitated peace
The inside of the effect of dress, automobile body 1 offers positioning and guiding slot 8, and positioning and guiding slot 8 is the groove for having certain angle of inclination,
And positioning and guiding slot 8 and the angle of horizontal plane are 60 degree, positioning and guiding slot 8 is communicated with lighting device mounting groove 2, automobile body
1 inside offers positioning fixing groove 9, and positioning fixing groove 9 is circular groove, and the diameter for positioning fixing groove 9 is small more than positioning
The diameter of ball 7, positioning fixing groove 9 are communicated with positioning and guiding slot 8, and the inner wall for positioning fixing groove 9 is contacted with positioning bead 7, is illuminated
The inner roof wall and inner bottom wall of device mounting groove 2 have been fixedly connected with cylinder 10, and two opposite sides of cylinder 10 are fixedly connected with
There are the first push rod 11, two opposite one end of the first push rod 11 to be respectively positioned on two opposite sides of hydraulic cylinder 13, two first push away
The opposite side of bar 11 has been fixedly connected with first piston 12, and the height of first piston 12 is the half of 13 height of hydraulic cylinder, and
Twice of 15 diameter of a diameter of second piston of first piston 12, the inner wall of lighting device mounting groove 2 and positioned at lighting base 3
Both sides have been fixedly connected with hydraulic cylinder 13, and the opposite one end of two first pistons 12 is run through and extends to the interior of hydraulic cylinder 13
Portion, the outer walls of two first pistons 12 have been fixedly connected with the first sealing ring 14, and the outer wall of two the first sealing rings 14 is and liquid
Cylinder pressure 13 is contacted and is sealed, and the both sides of two hydraulic cylinders 13 are both provided with second piston 15, and the outer wall of four second pistons 15 is equal
It is fixedly connected with the second sealing ring 16, the outer wall of four the second sealing rings 16 is contacted and sealed with hydraulic cylinder 13, four second
Sealing ring 16 has been fixedly connected with the second push rod 17 close to the side of lighting base 3, and four the second push rods 17 are close to lighting base 3
One end be fixedly connected with cushion pad, and positioned at second push rod 17 at 3 top of lighting base with positioned at 3 bottom of lighting base
Second push rod 17 is located on same vertical line, and the top and bottom of lighting base 3 are opened up there are two fixed groove 18, and four solid
The inner bottom wall for determining groove 18 is contacted with the second push rod 17, and the left side of lighting base 3 is provided with lampshade 19, a left side for automobile body 1
Side and it is installed with switching cylinder 20 positioned at the top of lampshade 19, is pressed when disassembly is desired by the way that switching cylinder 20 is arranged
Switching cylinder 20, the at this time work of cylinder 10 haul the mutually opposite side movement of first piston 12, and second piston 15 is also to opposite
Side moves, and to which the second push rod 17 is exited from fixed groove 18, then rotates locking nut 22, at this time can be by fixed iron piece 21
Take out, and lampshade 19 unloaded, simple two step, that is, detachable, achieved the effect that more convenient dismounting, switching cylinder 20 with
Cylinder 10 be electrically connected, two cylinders 10 are parallel with one another, the left side of automobile body 1 and positioned at lampshade 19 top and top be respectively provided with
There is a fixed iron piece 21, the right side of two fixed iron pieces 21 and is contacted with lampshade 19 close to the side of lampshade 19, two fixed iron pieces
21 right side and side far from lampshade 19 is contacted with automobile body 1, the opposite one end of two fixed iron pieces 21 is run through and is prolonged
The inside of lampshade 19 is extended to, the left end of two fixed iron pieces 21 is both provided with locking nut 22, by locking nut 22, passes through rotation
Turn locking nut 22, fixed iron piece 21 is slowly loose from lampshade fixed groove 26 at this time, and latch segment 24 is also slowly loose from lighting device
The inner wall of mounting groove 2 at this time removes fixed iron piece 21, can directly split out lampshade 19, is then carried out to the dust on lampshade 19
Cleaning, solves the problems, such as very inconvenient when cleaning or renewal part, and the left end of two locking nuts 22 is both provided with spiral shell
Bar 23, the right ends of two screw rods 23 sequentially pass through locking nut 22, fixed iron piece 21 and automobile body 1, two screw rods 23
Right end all extends to the inside of lighting device mounting groove 2, and the outer wall of two screw rods 23 is threadedly coupled with locking nut 22, two
The right end of screw rod 23 has been fixedly connected with latch segment 24, and the left ends of two latch segments 24 has been fixedly connected with corner block 25, two
The left end of corner block 25 is contacted with lighting device mounting groove 2, and the top and bottom in 19 left side of lampshade offer lampshade and fix
The inner wall of groove 26, two lampshade fixed grooves 26 is contacted with fixed iron piece 21.
When in use, switching cylinder 20 is pressed when disassembly is desired by the way that switching cylinder 20 is arranged, at this time 10 work of cylinder
Make, hauls the mutually opposite side movement of first piston 12, second piston 15 is also moved to opposite side, to the second push rod 17
It is exited from fixed groove 18, then rotates locking nut 22, fixed iron piece 21 can taken out at this time, and lampshade 19 is unloaded, letter
Two single steps, that is, detachable, have achieved the effect that more convenient dismounting, and bead 7 is positioned by setting, can will when needing installation
Lighting base 3 is put into lighting device mounting groove 2, and positioning and guiding slot 8 can help to position bead 7 and fall into positioning fixing groove 9 at this time,
At this point, pressing switching cylinder 20, the second push rod 17 is clamped with fixed groove 18, and lighting base 3 is already fixed at this time, has reached side
Just the effect installed, by locking nut 22, by rotating locking nut 22, fixed iron piece 21 is slowly loose at this time fixes from lampshade
Groove 26, the also slowly loose inner wall from lighting device mounting groove 2 of latch segment 24, fixed iron piece 21 is removed, can directly tear open at this time
Go out lampshade 19, then the dust on lampshade 19 is cleared up, it is very inconvenient when solving cleaning or renewal part to ask
Topic.
In conclusion switching cylinder 20 is pressed when disassembly is desired by the way that switching cylinder 20 is arranged, 10 work of cylinder at this time
Make, hauls the mutually opposite side movement of first piston 12, second piston 15 is also moved to opposite side, to the second push rod 17
It is exited from fixed groove 18, then rotates locking nut 22, fixed iron piece 21 can taken out at this time, and lampshade 19 is unloaded, letter
Two single steps, that is, detachable, have achieved the effect that more convenient dismounting.
Also, bead 7 is positioned by setting, when needing installation, lighting base 3 can be put into lighting device mounting groove 2,
Positioning and guiding slot 8 can help to position bead 7 and fall into positioning fixing groove 9 at this time, at this point, switching cylinder 20 is pressed, the second push rod
17 are clamped with fixed groove 18, and lighting base 3 is already fixed at this time, has achieved the effect that facilitate installation, by locking nut 22,
By rotating locking nut 22, fixed iron piece 21 is slowly loose from lampshade fixed groove 26 at this time, and latch segment 24 is also slowly loose from photograph
The inner wall of bright device mounting groove 2, at this time removes fixed iron piece 21, lampshade 19 can be directly split out, then to the ash on lampshade 19
Dirt is cleared up, and is solved the problems, such as very inconvenient when cleaning or renewal part.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment including a series of elements includes not only those elements, but also includes
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of automobile headstock lighting device, including automobile body（1）, it is characterised in that：The automobile body（1）Inside
Offer lighting device mounting groove（2）, the lighting device mounting groove（2）Be internally provided with lighting base（3）, the illumination
Pedestal（3）Inner right wall be fixedly connected with headlamp connecting seat（4）, the headlamp connecting seat（4）Left end be installed with
Headlamp（5）, the lighting base（3）Right end be fixedly connected with locating rod（6）, the locating rod（6）Right end fix connect
It is connected to positioning bead（7）, the automobile body（1）Inside offer positioning and guiding slot（8）, the positioning and guiding slot（8）With
Lighting device mounting groove（2）It communicates, the automobile body（1）Inside offer positioning fixing groove（9）, the positioning fixing groove
（9）With positioning and guiding slot（8）It communicates, the positioning fixing groove（9）Inner wall with positioning bead（7）Contact, the lighting device
Mounting groove（2）Inner roof wall and inner bottom wall be fixedly connected with cylinder（10）, two cylinders（10）Opposite side is solid
Surely it is connected with the first push rod（11）, two first push rods（11）Opposite side has been fixedly connected with first piston（12）,
The lighting device mounting groove（2）Inner wall and be located at lighting base（3）Both sides be fixedly connected with hydraulic cylinder（13）, two
The first piston（12）Opposite one end is run through and extends to hydraulic cylinder（13）Inside, two first pistons（12）
Outer wall be fixedly connected with the first sealing ring（14）, two first sealing rings（14）Outer wall and hydraulic cylinder（13）It connects
It touches and seals, two hydraulic cylinders（13）Both sides be both provided with second piston（15）, four second pistons（15）'s
Outer wall has been fixedly connected with the second sealing ring（16）, four second sealing rings（16）Outer wall and hydraulic cylinder（13）Contact
And it seals, four second sealing rings（16）Close to lighting base（3）Side be fixedly connected with the second push rod（17）, institute
State lighting base（3）Top and bottom open up there are two fixed groove（18）, four fixed grooves（18）Interior bottom
Wall with the second push rod（17）Contact, the lighting base（3）Left side be provided with lampshade（19）, the automobile body（1）'s
Left side and be located at lampshade（19）Top be installed with switching cylinder（20）, the automobile body（1）Left side and be located at lamp
Cover（19）Top and top be both provided with fixed iron piece（21）, two fixed iron pieces（21）Opposite one end is run through simultaneously
Extend to lampshade（19）Inside, two fixed iron pieces（21）Left end be both provided with locking nut（22）, described in two
Locking nut（22）Left end be both provided with screw rod（23）, two screw rods（23）Right end sequentially pass through locking nut
（22）, fixed iron piece（21）And automobile body（1）, two screw rods（23）Right end all extend to lighting device mounting groove
（2）Inside, two screw rods（23）Outer wall and locking nut（22）It is threadedly coupled, two screw rods（23）The right side
End has been fixedly connected with latch segment（24）, two latch segments（24）Left end be fixedly connected with corner block（25）, two
The corner block（25）Left end with lighting device mounting groove（2）Contact, the lampshade（19）The top and bottom in left side are equal
Offer lampshade fixed groove（26）, two lampshade fixed grooves（26）Inner wall and fixed iron piece（21）Contact.
2. a kind of automobile headstock lighting device according to claim 1, it is characterised in that：The switching cylinder（20）With
Cylinder（10）Electrical connection, two cylinders（10）It is parallel with one another.
3. a kind of automobile headstock lighting device according to claim 1, it is characterised in that：The first piston（12）'s
Height is hydraulic cylinder（13）The half of height, and first piston（12）A diameter of second piston（15）Twice of diameter.
4. a kind of automobile headstock lighting device according to claim 1, it is characterised in that：The positioning and guiding slot（8）
To have the groove at certain angle of inclination, and positioning and guiding slot（8）Angle with horizontal plane is 60 degree.
5. a kind of automobile headstock lighting device according to claim 1, it is characterised in that：The positioning fixing groove（9）
For circular groove, and position fixing groove（9）Diameter be more than positioning bead（7）Diameter.
6. a kind of automobile headstock lighting device according to claim 1, it is characterised in that：The locating rod（6）It is rigid
Property bar, and locating rod（6）Center with positioning bead（7）Center be located at same level height.
7. a kind of automobile headstock lighting device according to claim 1, it is characterised in that：Two first push rods
（11）Opposite one end is respectively positioned on two hydraulic cylinders（13）Opposite side.
8. a kind of automobile headstock lighting device according to claim 1, it is characterised in that：Four second push rods
（17）Close to lighting base（3）One end be fixedly connected with cushion pad, and be located at lighting base（3）Second push rod at top
（17）With positioned at lighting base（3）Second push rod of bottom（17）On same vertical line.
9. a kind of automobile headstock lighting device according to claim 1, it is characterised in that：Two fixed iron pieces
（21）Right side and close to lampshade（19）Side and lampshade（19）Contact, two fixed iron pieces（21）Right side and far from lampshade
（19）Side and automobile body（1）Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810413226.2A CN108561848A (en) | 2018-05-03 | 2018-05-03 | A kind of automobile headstock lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810413226.2A CN108561848A (en) | 2018-05-03 | 2018-05-03 | A kind of automobile headstock lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108561848A true CN108561848A (en) | 2018-09-21 |
Family
ID=63537906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810413226.2A Withdrawn CN108561848A (en) | 2018-05-03 | 2018-05-03 | A kind of automobile headstock lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108561848A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383670A (en) * | 2018-09-30 | 2019-02-26 | 临泉县赛莱斯农用车有限公司 | A kind of electronic automobile-used car lamp device being convenient for changing |
| CN110160003A (en) * | 2019-06-11 | 2019-08-23 | 刘雨敬 | A kind of headlight for vehicles automatic adjusting mechanism |
-
2018
- 2018-05-03 CN CN201810413226.2A patent/CN108561848A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383670A (en) * | 2018-09-30 | 2019-02-26 | 临泉县赛莱斯农用车有限公司 | A kind of electronic automobile-used car lamp device being convenient for changing |
| CN109383670B (en) * | 2018-09-30 | 2020-11-06 | 临泉县赛莱斯农用车有限公司 | Conveniently-replaced vehicle lamp device for electric vehicle |
| CN110160003A (en) * | 2019-06-11 | 2019-08-23 | 刘雨敬 | A kind of headlight for vehicles automatic adjusting mechanism |
| CN110160003B (en) * | 2019-06-11 | 2021-05-04 | 海纳川海拉(天津)车灯有限公司 | Automatic adjusting mechanism for automobile headlamp |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180921 |