CN108692217A - A kind of headlamp of adjustable-angle - Google Patents
A kind of headlamp of adjustable-angle Download PDFInfo
- Publication number
- CN108692217A CN108692217A CN201810663408.5A CN201810663408A CN108692217A CN 108692217 A CN108692217 A CN 108692217A CN 201810663408 A CN201810663408 A CN 201810663408A CN 108692217 A CN108692217 A CN 108692217A
- Authority
- CN
- China
- Prior art keywords
- fixed link
- fixedly connected
- lamp stand
- gear
- headlamp
- 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.)
- Pending
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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
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/005—Lighting devices intended to be free-standing with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/26—Pivoted arms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of headlamps of adjustable-angle, including workbench, fixed link is fixedly connected on the right side of the bench-top, the top on the fixed link surface is connected with lamp stand by axis pin, lampshade is fixedly connected on the left of the lamp stand, the inner cavity of the lampshade is provided with light bulb.The present invention is by being arranged workbench, fixed link, support column, handle, lampshade, light bulb, lamp stand, pressing board, axis pin, first gear, second gear, baffle, first mobile base, shaft, snap-gauge, cage plate, second mobile base, threaded rod, slide bar, sliding slot, transmission shaft and third mobile base are used cooperatively, solves existing headlamp when in use, usual irradiating angle is fixed, user is cannot be satisfied to be irradiated different places, cause existing headlamp when in use unadjustable angle the problem of, the use for the person of being convenient to use, improve the practicability of headlamp.
Description
Technical field
The present invention relates to headlamp technical field, specially a kind of headlamp of adjustable-angle.
Background technology
The effect of illuminator has been not limited solely to illuminate and the eyes of household, it is played when more
It is decoration function, therefore the selection of illuminator will be more much more complex, it is not only related to safe and power saving, and can be related to
To factors such as material, type, style grades, a good lamp decoration may once become the soul of finishing.
With social progress and the reach of science, the use of headlamp it is widely available in daily life, existing photograph
When in use, usual irradiating angle is fixed bright lamp, be cannot be satisfied user and is irradiated to different places, is caused existing
Some headlamps unadjustable angle when in use, it has not been convenient to which the use of user greatly reduces the practicability of headlamp.
Invention content
(One)The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of headlamp of adjustable-angle, have adjustable-angle etc.
Advantage solves the problems, such as the unadjustable scheduling when in use of existing headlamp.
(Two)Technical solution
To realize that the purpose of above-mentioned adjustable-angle, the present invention provide the following technical solutions:A kind of headlamp of adjustable-angle,
Including workbench, it is fixedly connected with fixed link on the right side of the bench-top, passes through axis pin at the top of the fixed link surface
It is connected with lamp stand, lampshade is fixedly connected on the left of the lamp stand, the inner cavity of the lampshade is provided with light bulb, the light bulb
Right side and lamp stand on the left of be fixedly connected, pressing board is fixedly connected at the top of the lamp stand, the inner cavity of the lamp stand is provided with
The surface of transmission shaft, the transmission shaft has been arranged with first gear, and the bottom of the first gear is through to the bottom of lamp stand, institute
It states and is provided with shaft at the top of fixed link inner cavity, the surface of the shaft is arranged with second gear, the top of the second gear
It is through to the top of fixed link and is engaged with the bottom of first gear, the bottom of the fixed link inner cavity is provided through screw thread
Bar is fixedly connected with handle on the left of the threaded rod, and the thread surface of the threaded rod is connected with cage plate, the bottom of the cage plate
Portion is fixedly connected with slide bar, and baffle is fixedly connected at the top of the cage plate, and the top on the right side of the baffle is fixedly connected with card
Plate, the right side of the snap-gauge are contacted with the surface of second gear.
Preferably, the both sides of the workbench bottom have been fixedly connected with support column, and the bottom of the support column, which is fixed, to be connected
It is connected to Anti-slip cover, and the surface of Anti-slip cover is provided with anti-skid chequer.
Preferably, the both ends of the shaft are flexibly connected by the first mobile base with the junction of fixed link inner wall,
The right side of the threaded rod is flexibly connected with the junction on the right side of fixed link inner wall by the second mobile base, the transmission shaft
Both ends are flexibly connected by third mobile base with the junction of lamp stand inner wall.
Preferably, the bottom of the fixed link inner wall offers the sliding slot being used cooperatively with slide bar, the inner wall of the sliding slot
It is connect with the basal sliding of slide bar.
(Three)Advantageous effect
Compared with prior art, the present invention provides a kind of headlamp of adjustable-angle, has following advantageous effect:
1, the present invention is by being arranged workbench, fixed link, support column, handle, lampshade, light bulb, lamp stand, pressing board, axis pin, the first tooth
Wheel, second gear, baffle, the first mobile base, shaft, snap-gauge, cage plate, the second mobile base, threaded rod, slide bar, sliding slot, biography
Being used cooperatively for moving axis and third mobile base, solves existing headlamp when in use, usual irradiating angle is all fixed
, it cannot be satisfied user different places be irradiated, lead to existing headlamp unadjustable angle when in use
Problem, the use for the person of being convenient to use improve the practicability of headlamp.
2, the present invention increases the contact area on support column and ground, avoids due to a lack of anti-skidding by the way that Anti-slip cover is arranged
Device, the phenomenon that causing support column to will appear sliding at work, facilitate cunning of the slide bar in fixed link by the way that sliding slot is arranged
It is dynamic, reduce the frictional force between slide bar and fixed link, extends the service life of part, by the way that the second mobile base is arranged,
Keep threaded rod rotation more smooth, reduces the frictional force between threaded rod and fixed link, extend the service life of part.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the right view of structure of the invention fixed link;
Fig. 3 is structure of the invention fixed link right side sectional view;
Fig. 4 is structure of the invention lamp stand right side sectional view.
In figure:1 workbench, 2 fixed links, 3 support columns, 4 handles, 5 lampshades, 6 light bulbs, 7 lamp stands, 8 pressing boards, 9 axis pins, 10
One gear, 11 second gears, 12 baffles, 13 first mobile bases, 14 shafts, 15 snap-gauges, 16 cage plates, 17 second mobile bases,
18 threaded rods, 19 slide bars, 20 sliding slots, 21 transmission shafts, 22 third mobile bases.
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.
- 4 are please referred to Fig.1, a kind of headlamp of adjustable-angle, including workbench 1, the right side at 1 top of workbench are fixed
It is connected with fixed link 2, the top on 2 surface of fixed link is connected with lamp stand 7 by axis pin 9, and the left side of lamp stand 7 is fixedly connected with
The inner cavity of lampshade 5, lampshade 5 is provided with light bulb 6, and the right side of light bulb 6 is fixedly connected with the left side of lamp stand 7, and the top of lamp stand 7 is fixed
It is connected with pressing board 8, the inner cavity of lamp stand 7 is provided with transmission shaft 21, and the both ends and the junction of 7 inner wall of lamp stand of transmission shaft 21 pass through
Third mobile base 22 is flexibly connected, and the surface of transmission shaft 21 has been arranged with first gear 10, and the bottom of first gear 10 is run through
To the bottom of lamp stand 7, shaft 14, the junction at the both ends and 2 inner wall of fixed link of shaft 14 are provided at the top of 2 inner cavity of fixed link
It is flexibly connected by the first mobile base 13, the surface of shaft 14 is arranged with second gear 11, and the top of second gear 11 is passed through
It wears to the top of fixed link 2 and is engaged with the bottom of first gear 10, the bottom of 2 inner cavity of fixed link is provided through threaded rod
18, the right side of threaded rod 18 is flexibly connected with the junction on the right side of 2 inner wall of fixed link by the second mobile base 17, and setting is passed through
Second mobile base 17 keeps the rotation of threaded rod 18 more smooth, reduces the frictional force between threaded rod 18 and fixed link 2, prolong
The service life of part is grown, the left side of threaded rod 18 is fixedly connected with handle 4, and the thread surface of threaded rod 18 is connected with cage plate
16, the bottom of cage plate 16 is fixedly connected with slide bar 19, and the bottom of 2 inner wall of fixed link offers the sliding slot being used cooperatively with slide bar 19
20, the inner wall of sliding slot 20 is connect with the basal sliding of slide bar 19, by the way that sliding slot 20 is arranged, facilitates slide bar 19 in fixed link 2
Sliding, reduce the frictional force between slide bar 19 and fixed link 2, extend the service life of part, the top of cage plate 16 is solid
Surely it is connected with baffle 12, the top on 12 right side of baffle is fixedly connected with snap-gauge 15, the table on the right side and second gear 11 of snap-gauge 15
Face contacts, and the both sides of 1 bottom of workbench have been fixedly connected with support column 3, and the bottom of support column 3 is fixedly connected with Anti-slip cover, and
The surface of Anti-slip cover is provided with anti-skid chequer, by the way that Anti-slip cover is arranged, increases the contact area of support column 3 and ground, avoids
Due to a lack of anti-skid device, the phenomenon that causing support column 3 to will appear sliding at work.
When in use, user drives lamp stand 7 under the action of axis pin 9 by pressing to pressing board 8, pressing for pressing board 8
It is rotated, the rotation of lamp stand 7 drives first gear 10 to be rotated, and the rotation of first gear 10 drives 11 turns of second gear
It is dynamic, it is adjusted so as to the angle to lamp stand 7, user drives threaded rod by the rotation to handle 4, the rotation of handle 4
18 are rotated, and the rotation of threaded rod 18 drives cage plate 16 to be moved, and the mobile band moving slide-bar 19 of cage plate 16 is in sliding slot 20
Slided, the mobile drive baffle 12 of cage plate 16 is moved, the mobile drive snap-gauge 15 of baffle 12 to second gear 11 into
Row is fixed, and reaches fixed to the angle of lamp stand 7 in this way.
In conclusion the headlamp of the adjustable-angle, passes through workbench 1, fixed link 2, support column 3, handle 4, lampshade
5, light bulb 6, lamp stand 7, pressing board 8, axis pin 9, first gear 10, second gear 11, baffle 12, the first mobile base 13, shaft 14,
Snap-gauge 15, cage plate 16, the second mobile base 17, threaded rod 18, slide bar 19, sliding slot 20, transmission shaft 21 and third mobile base 22
Be used cooperatively, solve the problems, such as the unadjustable scheduling when in use of existing headlamp.
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 (4)
1. a kind of headlamp of adjustable-angle, including workbench(1), it is characterised in that:The workbench(1)The right side at top
It is fixedly connected with fixed link(2), the fixed link(2)Pass through axis pin at the top of surface(9)It is connected with lamp stand(7), described
Lamp stand(7)Left side be fixedly connected with lampshade(5), the lampshade(5)Inner cavity be provided with light bulb(6), the light bulb(6)The right side
Side and lamp stand(7)Left side be fixedly connected, the lamp stand(7)Top be fixedly connected with pressing board(8), the lamp stand(7)It is interior
Chamber is provided with transmission shaft(21), the transmission shaft(21)Surface be arranged with first gear(10), the first gear(10)
Bottom be through to lamp stand(7)Bottom, the fixed link(2)Shaft is provided at the top of inner cavity(14), the shaft(14)
Surface be arranged with second gear(11), the second gear(11)Top be through to fixed link(2)Top and with first
Gear(10)Bottom engagement, the fixed link(2)The bottom of inner cavity is provided through threaded rod(18), the threaded rod(18)
Left side be fixedly connected with handle(4), the threaded rod(18)Thread surface be connected with cage plate(16), the cage plate(16)'s
Bottom is fixedly connected with slide bar(19), the cage plate(16)Top be fixedly connected with baffle(12), the baffle(12)Right side
Top be fixedly connected with snap-gauge(15), the snap-gauge(15)Right side and second gear(11)Surface contact.
2. a kind of headlamp of adjustable-angle according to claim 1, it is characterised in that:The workbench(1)Bottom
Both sides be fixedly connected with support column(3), the support column(3)Bottom be fixedly connected with Anti-slip cover, and the table of Anti-slip cover
Face is provided with anti-skid chequer.
3. a kind of headlamp of adjustable-angle according to claim 1, it is characterised in that:The shaft(14)Both ends
With fixed link(2)The junction of inner wall passes through the first mobile base(13)Flexible connection, the threaded rod(18)Right side with
Fixed link(2)Junction on the right side of inner wall passes through the second mobile base(17)Flexible connection, the transmission shaft(21)Both ends with
Lamp stand(7)The junction of inner wall passes through third mobile base(22)Flexible connection.
4. a kind of headlamp of adjustable-angle according to claim 1, it is characterised in that:The fixed link(2)Inner wall
Bottom offer and slide bar(19)The sliding slot being used cooperatively(20), the sliding slot(20)Inner wall and slide bar(19)Bottom slide
Dynamic connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810663408.5A CN108692217A (en) | 2018-06-25 | 2018-06-25 | A kind of headlamp of adjustable-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810663408.5A CN108692217A (en) | 2018-06-25 | 2018-06-25 | A kind of headlamp of adjustable-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108692217A true CN108692217A (en) | 2018-10-23 |
Family
ID=63849380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810663408.5A Pending CN108692217A (en) | 2018-06-25 | 2018-06-25 | A kind of headlamp of adjustable-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108692217A (en) |
-
2018
- 2018-06-25 CN CN201810663408.5A patent/CN108692217A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181023 |