CN207750877U - Headlamp - Google Patents

Headlamp Download PDF

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Publication number
CN207750877U
CN207750877U CN201721448662.0U CN201721448662U CN207750877U CN 207750877 U CN207750877 U CN 207750877U CN 201721448662 U CN201721448662 U CN 201721448662U CN 207750877 U CN207750877 U CN 207750877U
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CN
China
Prior art keywords
lamp body
plane
lamppost
fixing axle
rotation axis
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Active
Application number
CN201721448662.0U
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Chinese (zh)
Inventor
胡明
Original Assignee
胡明
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Priority to CN201721448662.0U priority Critical patent/CN207750877U/en
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Publication of CN207750877U publication Critical patent/CN207750877U/en
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Abstract

The utility model provides a kind of headlamp, lamppost is by first runner assembly along the first Plane Rotation intersected with the support base, the second turning discreteness can drive the lamp body to be rotated along two different directions, the lamp body is by the second turning discreteness along first Plane Rotation, and the lamp body is by the second turning discreteness along the second Plane Rotation intersected with first plane.Headlamp is adjusted up in multiple and different sides, so that illumination zone is adjustable, there is good user experience.

Description

Headlamp
Technical field
The present invention relates to a kind of lighting device more particularly to a kind of headlamps of adjusting lighting range.
Background technology
No matter in daily life, outdoor lighting or industrial production, headlamp is all indispensable lighting apparatus, existing Some headlamps are just fixed installing the range with back lighting, can not change illumination zone according to actual conditions, can not Meet lighting demand.
Therefore, the utility model provides a kind of new headlamp to solve the above problems.
Utility model content
Above-mentioned technical problem that the utility model mainly solves and a kind of headlamp is provided, easy to use, illumination zone can It adjusts, there is good user experience.
In order to solve the above technical problems, the technical solution that the utility model uses is:A kind of headlamp is provided, it is described Headlamp includes the lamppost of support base, lamp body and the connection support base and the lamp body, and the lamppost both sides are provided with described The second turning discreteness the first connected runner assembly of support base and be connected with the lamp body, the lamppost pass through described first turn Dynamic component along the first Plane Rotation intersected with the support base, the second turning discreteness can drive the lamp body along two not Equidirectional rotation, for the lamp body by the second turning discreteness along first Plane Rotation, the lamp body passes through described Two runner assemblies are along the second Plane Rotation intersected with first plane.
Preferably, first plane is the plane on vertical direction.
Preferably, it is provided on the support base to the lamp body direction support portion outstanding, the lamppost passes through described First runner assembly so that be variably arranged on support base with the angle of horizontal direction.
Preferably, first runner assembly includes the first fixing axle being connected with the support portion and consolidates with described first The first rotation axis that dead axle circumferentially relatively rotates, first rotation axis are connected with the lamppost.
Preferably, ranging from 240 ° of the maximum rotation angle of first fixing axle and first rotation axis.
Preferably, the second turning discreteness includes being connected with the lamppost and doing the second of cooperative motion with the lamppost Fixing axle and the second rotation axis circumferentially relatively rotated with second fixing axle, second rotation axis drive the lamp body Along first Plane Rotation.
Preferably, ranging from 270 ° of the maximum rotation angle of second fixing axle and second rotation axis.
Preferably, the fixed column extended from second rotation axis, the lamp body are provided on the second turning discreteness On be provided with and can be rotatably set in the mounting hole with the matched mounting hole of the fixed column, the fixed column.
Preferably, it is machined with external screw thread in the fixed column, is provided in the mounting hole and matches with the external screw thread Internal thread.
Preferably, ranging from 120 ° of maximum rotation angle between the fixed column and the mounting hole.
The utility model has the beneficial effects that:The case where being different from the prior art, the utility model provide a kind of headlamp, For lamppost by first runner assembly along the first Plane Rotation intersected with the support base, the second turning discreteness can band The lamp body is moved to rotate along two different directions, the lamp body by the second turning discreteness along first Plane Rotation, The lamp body is by the second turning discreteness along the second Plane Rotation intersected with first plane.So that headlamp can be with It is adjusted up in multiple and different sides, so that illumination zone is adjustable, there is good user experience.
Description of the drawings
Fig. 1 is the assembly structure diagram of the utility model headlamp;
Fig. 2 is the structural schematic diagram of the first runner assembly of the utility model headlamp;
Fig. 3 is the structural schematic diagram of the utility model headlamp the second turning discreteness.
Specific implementation mode
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this Utility model.
With reference to shown in attached drawing 1, the utility model headlamp includes support base 1, lamp body 2, lamppost 3,4 and of the first runner assembly The second turning discreteness 5.
Support base 1 supports entire headlamp for being in contact with extraneous stationary plane.It is provided with to lamp body side on support base 1 To support portion 11 outstanding, lamppost 3 is arranged by the first runner assembly 4 on support portion 11, and lamp body 3 passes through the second turning discreteness 5 are arranged in the one end of lamppost 3 far from support base 1.
With reference to shown in Fig. 2, lamppost 3 is variably arranged with the angle of horizontal direction and is being supported by the first runner assembly 4 On seat 1.Specifically, the first runner assembly 4 include the first fixing axle 41 being connected with support portion 11 and with 41 edge of the first fixing axle First rotation axis 42 of circumferentially opposed rotation, wherein the first fixing axle 41 and the first rotation axis 42 respectively include snapping together Semicircle pivot structure and the extension that extends from semicircle pivot structure, specifically in the present embodiment, first is solid It is provided with the first extension 411 on dead axle 41, the second extension 421 is provided in the first rotation axis.First fixing axle 41 and The axle center of one rotation axis 42 is connected so that the first fixing axle 41 and the first rotation axis 42 can be along the circumference of semicircle pivot structure It relatively rotates, to drive the second extension 421 on the first extension 411 and the first rotation axis 42 in the first fixing axle 41 Between angle constantly change.
In the present embodiment, support portion 11 is cylindrical hollow-core construction, is fixed by screws in the bottom surface of support base 1 On.First extension 411 is cylindrical structure, is inserted into support portion 11 connection realized with support portion 11.Lamppost 3 is The open column shape structure of polygon, inside are cabling access, include at least one stationary plane with fixing groove on outer surface, the Two extensions 421 are platy structure, are provided with the buckle to match with fixing groove.
In the present embodiment, the maximum rotation angle of the first fixing axle 41 and first rotation axis 42 is ranging from 240 ° that is, the angular range between the first extension 411 and the second extension 421 is 0 to 240 °.
With reference to shown in Fig. 3, lamp body 2 is rotatably arranged in one of lamppost 3 far from fixed seat 1 by the second turning discreteness 5 End.The second turning discreteness 5 can drive lamp body 2 to be rotated along two different directions.First runner assembly 4 is driven to the rotation of lamppost 3 The plane of process is set as the first plane, and the first plane is to intersect setting with the plane where support base 1.Specifically in present embodiment In, the first plane is the plane on vertical direction;The movement locus of lamp body 2 further include one simultaneously with the first plane and support base 1 Second plane of place plane intersection.Lamp body 2 not only may be implemented by the second turning discreteness 5 along the first Plane Rotation, but also can be with It realizes along the second Plane Rotation.It embodies in practical applications, i.e., lamp body can not only rotate upwardly and downwardly, but also can swing.
Specifically, the second transmission component 5 includes the second fixing axle 51 for being connected and being done with lamppost 3 cooperative motion with lamppost 3 With the second rotation axis 52 circumferentially relatively rotated with the second fixing axle 51, the second rotation axis 52 drives lamp body 2 along the first plane Rotation.It is presented as that lamp body rotates upwardly and downwardly in practical applications.
It is provided with the fixed column 521 extended from the second rotation axis 52 on second transmission component 5, is provided on lamp body 2 and solid 521 matched mounting hole 21 of fixed column, fixed column 521 can be rotatably set in the mounting hole.Further, fixed column 521 On be machined with external screw thread, the internal thread to match with external screw thread is provided in mounting hole 21.So that lamp body 2 can be rotated with itself, It is presented as in practical applications, lamp body swings.
Specifically, the second transmission component 5 semicircle similar, including snapping together with the structure of the first transmission component 4 Pivot structure and the extension extended from semicircle pivot structure and fixed column 521.Second fixing axle 51 and second rotates The axle center of axis 52 is connected so that the second fixing axle 51 and the second rotation axis 52 can be along opposite turn of the circumference of semicircle pivot structure It is dynamic, to drive the angle between the fixed column 521 on the extension and the second fixing axle 52 in the second fixing axle 51 constantly to become Change.
Specifically in the present embodiment, extension includes the first fixed part 511 for being connected with lamppost 3, is fixed on the The second fixed part 512 extended from the second fixing axle 51 on one fixed part 511.Specifically in the present embodiment, first is solid It is to be provided with jack 5110, the second fixed part 512 with the structure of the buckle with the card slot cooperation on lamppost 3 to determine portion 511 It is inserted into the jack 5110 and realizes fixation.Fixed block 522 is provided in second rotation axis 52, fixed column 521 is in present embodiment In, for the cylindrical structure with card slot, and is fixed by the card slot and to realize and fix on fixed block 522.
In the present embodiment, ranging from 270 ° of the maximum rotation angle of the second fixing axle 51 and the second rotation axis 52, Ranging from 120 ° of maximum rotation angle between fixed column and the mounting hole.
The utility model has the beneficial effects that:The case where being different from the prior art, the utility model provide a kind of headlamp, For lamppost by first runner assembly along the first Plane Rotation intersected with the support base, the second turning discreteness can band The lamp body is moved to rotate along two different directions, the lamp body by the second turning discreteness along first Plane Rotation, The lamp body is by the second turning discreteness along the second Plane Rotation intersected with first plane.So that headlamp can be with It is adjusted up in multiple and different sides, so that illumination zone is adjustable, there is good user experience.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other related technical areas are equally included in the patent within the scope of the utility model.

Claims (10)

1. a kind of headlamp, the headlamp includes the lamppost of support base, lamp body and the connection support base and the lamp body, Be characterized in that, the lamppost both sides be provided with the first runner assembly being connected with the support base and be connected with the lamp body Two runner assemblies, the first Plane Rotation that the lamppost is intersected by first runner assembly edge with the support base are described The second turning discreteness can drive the lamp body to be rotated along two different directions, and the lamp body is by the second turning discreteness along institute The first Plane Rotation is stated, the lamp body is turned by the second turning discreteness along the second plane intersected with first plane It is dynamic.
2. headlamp according to claim 1, which is characterized in that first plane is the plane on vertical direction.
3. headlamp according to claim 1, which is characterized in that be provided on the support base prominent to the lamp body direction The support portion gone out, the lamppost pass through first runner assembly so that are variably arranged with the angle of horizontal direction and are propping up It supports on seat.
4. headlamp according to claim 3, which is characterized in that first runner assembly includes and the support portion phase The first fixing axle even and the first rotation axis circumferentially relatively rotated with first fixing axle, first rotation axis and institute Lamppost is stated to be connected.
5. headlamp according to claim 4, which is characterized in that first fixing axle and first rotation axis are most Ranging from 240 ° of big rotational angle.
6. headlamp according to claim 1, which is characterized in that the second turning discreteness includes being connected with the lamppost And the second rotation done the second fixing axle of cooperative motion with the lamppost and circumferentially relatively rotated with second fixing axle Axis, second rotation axis drive the lamp body along first Plane Rotation.
7. headlamp according to claim 6, which is characterized in that second fixing axle and second rotation axis are most Ranging from 270 ° of big rotational angle.
8. headlamp according to claim 6, which is characterized in that be provided on the second turning discreteness from described second The fixed column that rotation axis extends, be provided on the lamp body with the matched mounting hole of the fixed column, the fixed column is rotatable Ground is arranged in the mounting hole.
9. headlamp according to claim 8, which is characterized in that be machined with external screw thread, the fixation in the fixed column The internal thread to match with the external screw thread is provided in hole.
10. headlamp according to claim 8, which is characterized in that maximum between the fixed column and the mounting hole to turn Ranging from 120 ° of dynamic angle.
CN201721448662.0U 2017-11-02 2017-11-02 Headlamp Active CN207750877U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721448662.0U CN207750877U (en) 2017-11-02 2017-11-02 Headlamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721448662.0U CN207750877U (en) 2017-11-02 2017-11-02 Headlamp

Publications (1)

Publication Number Publication Date
CN207750877U true CN207750877U (en) 2018-08-21

Family

ID=63147111

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721448662.0U Active CN207750877U (en) 2017-11-02 2017-11-02 Headlamp

Country Status (1)

Country Link
CN (1) CN207750877U (en)

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