CN106051636A - Foldable outdoor LED projector lamp - Google Patents
Foldable outdoor LED projector lamp Download PDFInfo
- Publication number
- CN106051636A CN106051636A CN201610643344.3A CN201610643344A CN106051636A CN 106051636 A CN106051636 A CN 106051636A CN 201610643344 A CN201610643344 A CN 201610643344A CN 106051636 A CN106051636 A CN 106051636A
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- Prior art keywords
- lamp
- hole
- lever arm
- link
- keyway
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Classifications
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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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- 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
- F21V21/22—Adjustable mountings telescopic
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a foldable outdoor LED projector lamp. The foldable outdoor LED projector lamp comprises a lamp body, a base frame and movable arms, wherein the two ends of each movable arm are correspondingly hinged to the lamp body and the base frame. The movable arms can rotate relative to the lamp body, can extend and contract relative to the lamp body and can rotate relative to the base frame and/or extend and contract relative to the base frame. The foldable outdoor LED projector lamp is reasonable in structure, convenient to use, capable of being fixed at any position, wide in adjustable range, big in angle, high in flexibility and low in cost.
Description
Technical field
The present invention relates to folding type outdoor LED projector lamp.
Background technology
At present, outdoor LED Projecting Lamp structure is single, it is impossible to adjust angle and height, in-convenience in use, it is easily damaged.
Summary of the invention
The technical problem to be solved is to provide a kind of reasonable in design, compact conformation and easy to use collapsible
Outdoor LED Projecting Lamp；Portable, needs when, there is the height that can change light projector angle and light projector, meet outdoor various field
The use requirement closed.
For solving the problems referred to above, the technical solution used in the present invention is:
A kind of folding type outdoor LED projector lamp, including the work that lamp body, pony sill, two ends are hinged with lamp body and pony sill respectively
Swing arm；
Lever arm rotates setting relative to lamp body, lever arm rotates relative to pony sill relative to the flexible setting of lamp body, lever arm
Arrange and/or lever arm is relative to the flexible setting of pony sill.
Further improvement as technique scheme:
Lamp body can be fixed in optional position, space relative to pony sill relative to lever arm and/or lever arm.
Being provided with intermediate bar on lever arm, intermediate bar is expansion link.
Pony sill includes that the side that at least one end link and at least one and one end are connected with end link connects
Frame；Lever arm is hinged with end link or side link.
Lever arm includes intermediate bar, the lamp end connection sleeve pipe being sleeved on intermediate bar upper end, is arranged on lamp end connection sleeve pipe top
The lamp end in portion connects longitudinal hole, the lamp end connection transverse holes being arranged on lamp end connection sleeve upper end and is arranged on lamp end adapter sleeve
Dimple rivet hole on pipe lateral wall；
One end, lamp body side is provided with connecting hole, in connecting hole, is provided with positive stop key and lamp end band screw jointed shaft, lamp end
Band screw jointed shaft is inserted into lamp end and connects in transverse holes, and dimple rivet hole is connected transverse holes connection with lamp end, and bolt passes dimple rivet hole
And be connected with lamp end band screw jointed shaft after lamp end connection transverse holes,
Being provided with keyway axle sleeve in connecting hole, shaft with keyway set is sleeved on lamp end band screw jointed shaft, shaft with keyway set
Keyway be correspondingly arranged with positive stop key, shaft with keyway set outer face is provided with the end face public tooth of engagement, connects transverse holes at lamp end
Outer face is provided with the female tooth of end face engagement, and end face engages male tooth and engages female tooth engagement with end face；Shaft with keyway set inner face with
The first holddown spring it is provided with between connecting hole bottom surface；It is provided with the longitudinal screw of connection at the top of intermediate bar, connects longitudinal spiral shell
Hole is connected longitudinal hole by bolt and connects with lamp end.
Lever arm includes intermediate bar, the lower end connection sleeve pipe being sleeved on intermediate bar lower end, is arranged at the bottom of lower end connection sleeve pipe
The lower end in portion connects longitudinal hole, the lower end connection transverse holes being arranged on lower end connection sleeve bottom, is arranged on lower end connection sleeve pipe
End face on medial wall engages female tooth and is arranged on the dimple rivet hole on connection sleeve pipe lateral wall, lower end；
It is provided with the first band keyway through hole and the counter boring counterbore of connection in link medial wall, side, connects at dimple rivet hole and lower end
Be fitted with the lower end jointed shaft of threaded endoporus in transverse holes, lower end jointed shaft through dimple rivet hole, lower end connect longitudinal hole and
First band keyway through hole, is provided with the bolt being connected with lower end jointed shaft threaded interior hole, at lower end jointed shaft in counter boring counterbore
Upper suit pivoted housing, is provided with key axle sleeve, the key of keyed shaft set and the key of the first band keyway through hole in the first band keyway through hole
Groove is corresponding, is provided with the longitudinal screw of connection in the bottom of intermediate bar, connects longitudinal screw and is connected longitudinal hole by bolt with lower end
Connect；Being provided with the second holddown spring between inner face and the first band keyway through hole bottom surface of keyed shaft set, second compresses bullet
Spring is sleeved on the jointed shaft of lower end, is provided with the public tooth of end face engagement in the outer face of keyed shaft set, connects transverse holes in lower end
Outer face is provided with the female tooth of end face engagement and engages the engagement of male tooth with end face.
End link includes mutually fastening the upper end frame being bolted and lower end frame；It is provided with at lower end frame upper surface
The female post in band through hole location, is provided with the public post in band screw location at upper end frame lower surface, and the public post in band screw location is inserted into band through hole
Position on female post and be bolted, upper end frame with lower end frame are respectively arranged with reinforcement gusset.
Being respectively arranged with interior square hole at link two ends, each side, end link is U-shape structure, and the end of end link is inserted
It is contained in interior square hole and is fastened by bolts.
End link is two and be arranged in parallel, and side link is two and be arranged in parallel；Two end links and two
The hollow framework of side link composition hollow, is set with pillar on end link, and lamp body is positioned at hollow framework, movable
Arm is two be arranged in parallel, and lever arm is symmetricly set on lamp body both sides, and lever arm is between side link and lamp body side
Gap in.
Lamp body includes LED/LCD lamp, set of cells and lighting circuit, is provided with hands catching groove on the backplate of lamp body.
Use and have the beneficial effects that produced by technique scheme:
The present invention realizes the location of any space angle by end face engagement tooth；By cone match, reasonable positioning, assemble essence
Really, save space, durable in use, reasonable in design；By spring, with end face, female for end face engagement tooth is engaged male tooth to fit, use
Time, only need to rotate lamp body with hands or frictional force that lever arm overcomes the female tooth of end face engagement to engage between male tooth with end face can be by it
Turning to desired location, service life is long, wear-resistant；Realized the regulation of height by expansion link, realize with flexible by rotating
The regulation of multiple degree of freedom, prevents bolt from exposing by dimple rivet hole, counter boring counterbore, is inserted with U-shaped end link by side link
Load connects, solid firmly, easy to assembly, accurate positioning；The female post in band through hole location, band screw position male post, and buckle is firm, assembles
Convenient, accurate positioning, it is connected firmly；Strengthen gusset and improve its rigidity；Pillar has changeable, prevents from wearing and tearing when life-time service
Pony sill, interior square hole shaping structures is convenient, with low cost, and key positions with slot fit, firmly, in order to improve service life, preferably
For key or spline structure, lamp end connection sleeve pipe, lower end connection sleeve pipe are reasonable in design, and easy to assembly, pivoted housing reduces the abrasion of axle,
By being connected fastening at lower end jointed shaft, lamp end band screw jointed shaft with bolt, reasonable in design, reduce the damage to other parts；
Lamp end connects sleeve pipe, lower end connects sleeve pipe and is bolted on expansion link two ends respectively.
Present configuration is reasonable, and easy to use, optional position can be fixed, and adjustable extent is wide, and angle is big, and motility is high, becomes
This is cheap.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is use state 1 schematic diagram of the present invention.
Fig. 3 is use state 2 schematic diagram of the present invention.
Fig. 4 is use state 3 schematic diagram of the present invention.
Fig. 5 is use state 4 schematic diagram of the present invention.
Fig. 6 is the detonation configuration schematic diagram of the present invention.
Fig. 7 is the detonation configuration detailed construction schematic diagram of the present invention.
Fig. 8 is the structural representation of pony sill of the present invention.
Fig. 9 is the detonation configuration schematic diagram of lever arm of the present invention.
Figure 10 is the partial structurtes schematic diagram of lever arm of the present invention.
Figure 11 is the structural representation of lever arm of the present invention.
Figure 12 is the perspective view of lever arm of the present invention.
Figure 13 is that the C-C of Figure 12 of the present invention is to sectional structure schematic diagram.
Figure 14 is that the D-D of Figure 12 of the present invention is to sectional structure schematic diagram.
Wherein: 1, lamp body；2, lever arm；3, pony sill；4, side link；5, end link；6, upper end frame；7, lower end
Frame；8, the female post in band through hole location；9, the public post in band screw location；10, gusset is strengthened；11, counter boring counterbore；13, pillar；14, interior side
Hole；15, the first band keyway through hole；16, lamp end connects sleeve pipe；17, lamp end connects longitudinal hole；18, lamp end connects transverse holes；19、
The female tooth of end face engagement；20, the public tooth of end face engagement；21, shaft with keyway set；22, the first holddown spring；23, positive stop key；24, lamp end
Band screw jointed shaft；25, expansion link；26, longitudinal screw is connected；27, lower end connects sleeve pipe；28, dimple rivet hole；29, lower end connects
Longitudinal hole；30, lower end connects transverse holes；31, keyed shaft set；32, the second holddown spring；33, lower end jointed shaft；34, hands catching groove.
Detailed description of the invention
As represented in figures 1 through 14, the folding type outdoor LED projector lamp of the present embodiment, including lamp body 1, pony sill 3, two ends respectively
The lever arm 2 hinged with lamp body 1 and pony sill 3；
Lever arm 2 rotates setting, lever arm 2 relative to the flexible setting of lamp body 1, lever arm 2 relative to pony sill relative to lamp body 1
3 rotate setting and/or lever arm 2 relative to the flexible setting of pony sill 3.Lamp body 1 is relative relative to lever arm 2 and/or lever arm 2
Can fix in optional position, space in pony sill 3.Can be realized by damping structure, or it is real to pass through to win cooperation between each part
Existing, realized by friction plate+flexure strip group.
Being provided with intermediate bar on lever arm 2, intermediate bar is expansion link 25.Expansion link 25 is telescopic cylinder, multistage intubate,
Screw-nut structure or similar retractable antenna；
Pony sill 3 includes the side link that at least one end link 5 and at least one and one end are connected with end link 5
4；Lever arm 2 is hinged with end link 5 or side link 4.Pony sill 3 at least L-type.Fixation, saves space.
Lever arm 2 includes intermediate bar, the lamp end connection sleeve pipe 16 being sleeved on intermediate bar upper end, is arranged on lamp end connection sleeve pipe
The lamp end at 16 tops connects longitudinal hole 17, the lamp end connection transverse holes 18 being arranged on lamp end connection sleeve pipe 16 upper end and is arranged on
Lamp end connects the dimple rivet hole 28 on sleeve pipe 16 lateral wall；
One end, lamp body 1 side is provided with connecting hole, in connecting hole, is provided with positive stop key 23 and lamp end band screw jointed shaft 24,
Lamp end band screw jointed shaft 24 is inserted into lamp end and connects in transverse holes 18, and dimple rivet hole 28 is connected transverse holes 18 with lamp end and connects, spiral shell
Bolt is connected with lamp end band screw jointed shaft 24 after connecting transverse holes 18 through dimple rivet hole 28 and lamp end,
Being provided with keyway axle sleeve 21 in connecting hole, shaft with keyway set 21 is sleeved on lamp end band screw jointed shaft 24, band key
The keyway of fluted shaft set 21 is correspondingly arranged with positive stop key 23, overlaps 21 outer faces at shaft with keyway and is provided with the public tooth 20 of end face engagement,
Lamp end connects transverse holes 18 outer face and is provided with the female tooth 19 of end face engagement, and the end face male tooth 20 of engagement engages female tooth 19 and nibbles with end face
Close；Overlap at shaft with keyway and between 21 inner faces and connecting hole bottom surface, be provided with the first holddown spring 22；Set at the top of intermediate bar
Being equipped with the longitudinal screw 26 of connection, the longitudinal screw 26 of connection is connected longitudinal hole 17 by bolt with lamp end and connects.
Lever arm 2 includes intermediate bar, the lower end connection sleeve pipe 27 being sleeved on intermediate bar lower end, is arranged on lower end connection sleeve pipe
Lower end bottom 27 connects longitudinal hole 29, is arranged on lower end and connects the lower end bottom sleeve pipe 27 and connect transverse holes 30, be arranged on down
End connects the female tooth 19 of end face engagement on sleeve pipe 27 medial wall and is arranged on the dimple rivet hole on connection sleeve pipe 27 lateral wall, lower end
28；
Be provided with the first band keyway through hole 15 and the counter boring counterbore 11 of connection in side link 4 medial wall, at dimple rivet hole 28 and
Lower end connects in transverse holes 30 the lower end jointed shaft 33 being fitted with threaded endoporus, lower end jointed shaft 33 through dimple rivet hole 28, under
End connects longitudinal hole 29 and the first band keyway through hole 15, is provided with and lower end jointed shaft 33 threaded interior hole in counter boring counterbore 11
The bolt connected, is set with pivoted housing on lower end jointed shaft 33, is provided with key axle sleeve 31, band key in the first band keyway through hole 15
The key of axle sleeve 31 is corresponding with the keyway of the first band keyway through hole 15, is provided with the longitudinal screw 26 of connection in the bottom of intermediate bar, even
Connect longitudinal screw 26 to be connected longitudinal hole 29 with lower end by bolt and connect；Inner face and the first band keyway at keyed shaft set 31 lead to
Being provided with the second holddown spring 32 between bottom surface, hole 15, the second holddown spring 32 is sleeved on lower end jointed shaft 33, in keyed shaft
The outer face of set 31 is provided with the public tooth 20 of end face engagement, and the outer face connecting transverse holes 30 in lower end is provided with the female tooth of end face engagement
19 and engage public tooth 20 with end face and engage.
End link 5 includes mutually fastening the upper end frame 6 being bolted and lower end frame 7；Set at lower end frame 7 upper surface
It is equipped with the female post 8 in band through hole location, upper end frame 6 lower surface is provided with the public post 9 in band screw location, public post 9 plug-in mounting in band screw location
Position on female post 8 at band through hole and be bolted, upper end frame 6 with lower end frame 7 are respectively arranged with reinforcement gusset 10.
Be respectively arranged with interior square hole 14 at link 4 two ends, each side, end link 5 is U-shape structure, end link 5
End is inserted in interior square hole 14 and is fastened by bolts.
End link 5 is two and be arranged in parallel, and side link 4 is two and be arranged in parallel；Two end links 5 and two
Individual side link 4 forms the hollow framework of hollow, is set with pillar 13 on end link 5, and lamp body 1 is positioned at hollow framework
In, lever arm 2 be two be arranged in parallel, and lever arm 2 is symmetricly set on lamp body 1 both sides, lever arm 2 be positioned at side link 4 and
In gap between lamp body 1 side.
Lamp body 1 includes LED/LCD lamp, set of cells and lighting circuit.
The backplate of lamp body 1 is provided with hands catching groove 34, uses easy to carry.
The present invention can present use state as Figure 1-5 as required, it is also possible to realizes other as required and makes
By state, realized the location of any space angle by end face engagement tooth；By cone match, reasonable positioning, assemble accurately, joint
About space, durable in use, reasonable in design；By spring, with end face, female for end face engagement tooth 19 is engaged male tooth 20 to fit, during use,
Only need to rotate lamp body 1 with hands or lever arm 2 overcomes the female tooth 19 of end face engagement to engage the frictional force between male tooth 20 with end face
Being turned desired location, service life is long, wear-resistant, and the female tooth 19 of end face engagement engages male tooth 20 and is preferably cone with end face
Face, the best 1:5 of tapering；The regulation of height is realized by expansion link 25, by rotating and the flexible regulation realizing multiple degree of freedom,
Prevent bolt from exposing by dimple rivet hole 28, counter boring counterbore 11, be connected with U-shaped end link 5 plug-in mounting by side link 4, solid
Firmly, easy to assembly, accurate positioning；The female post 8 in band through hole location, band screw position male post 9, and buckle is firm, easy to assembly, location
Accurately, it is connected firmly；Strengthen gusset 10 and improve its rigidity；Pillar 13 has changeable, and prevent from wearing and tearing when life-time service base
Frame 3, interior square hole 14 shaping structures is convenient, with low cost, and key positions with slot fit, firmly, in order to improve service life, is preferably
Key or spline structure, lamp end connection sleeve pipe 16, lower end connection sleeve pipe 27 are reasonable in design, and easy to assembly, pivoted housing reduces the mill of axle
Damage, by being connected fastening at lower end jointed shaft 33, lamp end band screw jointed shaft 24 with bolt, reasonable in design, reduce other parts
Damage；Lamp end connects sleeve pipe 16, lower end connects sleeve pipe 27 and is bolted on expansion link 25 two ends respectively.
Of course, it is possible to the degree of tightness of regulation rotary part bolt, spring base becomes big, can be with the corresponding axle sleeve gram of hand rotation
Take spring and act on the engagement force at engagement tooth position；First the bolt of rotary part can also be adjusted pine so that corresponding axle sleeve is nibbled
The gmatjpdumamics closing tooth diminishes, and hands is by holding hands catching groove 34 or holding lever arm 2, after adjusting angle, and clamping screw again, spring
The spacing spring force that diminishes increases so that the engagement tooth occlusion fastening of corresponding axle sleeve, it is achieved optional position positions.
Present configuration is reasonable, and easy to use, optional position can be fixed, and adjustable extent is wide, and angle is big, and motility is high, becomes
This is cheap.
Certainly conduct, the deformation of the present invention, can be only between lamp body 1 and lever arm 2 or lever arm 2 and pony sill 3
Between be provided with above-mentioned tumbler or rotate lockable device, or be not provided with or be only provided only with expansion link 25.As ability
Field technique personnel, shaft with keyway set 21 with positive stop key 23, keyed shaft set 31 with keyway through hole 15 can only with above-mentioned one group, or
Exchange use according to practical situation with the present embodiment statement, be all the scheme directly obtained by the present embodiment.As further
Deformation, the end of lower end jointed shaft 33 is provided with screw thread, and lower end jointed shaft 33 is connected with side link 4 by screw thread.Can also
Use the nut back of the body tight.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although
With reference to previous embodiment, the present invention is described in detail, it will be understood by those within the art that: it still may be used
So that the technical scheme described in previous embodiment to be modified, or wherein portion of techniques feature is carried out equivalent；Make
It is combined being apparent to multiple technical schemes of the present invention for those skilled in the art.And these are revised or replace
Change, do not make the essence of appropriate technical solution depart from the spirit and scope of embodiment of the present invention technical scheme.
Claims (10)
1. a folding type outdoor LED projector lamp, it is characterised in that: include lamp body (1), pony sill (3), two ends respectively with lamp body
And the hinged lever arm (2) of pony sill (3) (1)；
Lever arm (2) rotates setting, lever arm (2) relative to the flexible setting of lamp body (1), lever arm (2) phase relative to lamp body (1)
Setting and/or lever arm (2) are rotated relative to the flexible setting of pony sill (3) for pony sill (3).
Folding type outdoor LED projector lamp the most according to claim 1, it is characterised in that: lamp body (1) is relative to lever arm
And/or lever arm (2) can be fixed in optional position, space relative to pony sill (3) (2).
Folding type outdoor LED projector lamp the most according to claim 1, it is characterised in that: it is provided with on lever arm (2)
Intermediate bar, intermediate bar is expansion link (25).
Folding type outdoor LED projector lamp the most according to claim 1, it is characterised in that: pony sill (3) includes at least one
The side link (4) that individual end link (5) and at least one and one end are connected with end link (5)；Lever arm (2) and end
Link (5) or side link (4) are hinged.
Folding type outdoor LED projector lamp the most according to claim 4, it is characterised in that: lever arm (2) includes centre
Bar, it is sleeved on the lamp end of intermediate bar upper end and connects sleeve pipe (16), be arranged on lamp end and connect the lamp end at sleeve pipe (16) top and connect vertical
To hole (17), be arranged on lamp end connect sleeve pipe (16) upper end lamp end connect transverse holes (18) and be arranged on lamp end connect sleeve pipe
(16) dimple rivet hole on lateral wall (28)；
Lamp body (1) one end, side is provided with connecting hole, in connecting hole, is provided with positive stop key (23) hinged with lamp end band screw
Axle (24), lamp end band screw jointed shaft (24) is inserted into lamp end and connects in transverse holes (18), and dimple rivet hole (28) is connected horizontal stroke with lamp end
Connect to hole (18), bolt through dimple rivet hole (28) and lamp end connect transverse holes (18) afterwards with lamp end band screw jointed shaft (24)
Connect,
Being provided with keyway axle sleeve (21) in connecting hole, shaft with keyway set (21) is sleeved on lamp end band screw jointed shaft (24)
On, the keyway of shaft with keyway set (21) is correspondingly arranged with positive stop key (23), and shaft with keyway set (21) outer face is provided with end face
The public tooth (20) of engagement, connects transverse holes (18) outer face at lamp end and is provided with the female tooth (19) of end face engagement, the public tooth of end face engagement
(20) female tooth (19) engagement is engaged with end face；It is provided with the first pressure between shaft with keyway set (21) inner face and connecting hole bottom surface
Tight spring (22)；It is provided with the longitudinal screw (26) of connection at the top of intermediate bar, connects longitudinal screw (26) by bolt and lamp
End connects longitudinal hole (17) and connects.
6. according to the folding type outdoor LED projector lamp described in claim 4 or 5, it is characterised in that: during lever arm (2) includes
Between bar, be sleeved on intermediate bar lower end lower end connect sleeve pipe (27), be arranged on lower end connect sleeve pipe (27) bottom lower end connect
Longitudinal hole (29), be arranged on lower end connect sleeve pipe (27) bottom lower end connect transverse holes (30), be arranged on lower end connect sleeve pipe
(27) end face on medial wall engages female tooth (19) and is arranged on the dimple rivet hole (28) on connection sleeve pipe (27) lateral wall, lower end；
The first band keyway through hole (15) and the counter boring counterbore (11) of connection it is provided with, at dimple rivet hole in side link (4) medial wall
(28) and being fitted with the lower end jointed shaft (33) of threaded endoporus in lower end connection transverse holes (30), lower end jointed shaft (33) is worn
Cross dimple rivet hole (28), lower end connects longitudinal hole (29) and the first band keyway through hole (15), is provided with in counter boring counterbore (11)
The bolt being connected with lower end jointed shaft (33) threaded interior hole, is set with pivoted housing on lower end jointed shaft (33), leads at the first band keyway
Being provided with key axle sleeve (31) in hole (15), the key of keyed shaft set (31) is corresponding with the keyway of the first band keyway through hole (15),
The bottom of intermediate bar is provided with the longitudinal screw (26) of connection, connects longitudinal screw (26) and is connected longitudinal hole by bolt with lower end
(29) connect；Between the inner face and the first band keyway through hole (15) bottom surface of keyed shaft set (31), the second holddown spring is installed
(32), the second holddown spring (32) is sleeved on lower end jointed shaft (33), and the outer face of keyed shaft set (31) is provided with end face
The public tooth (20) of engagement, the outer face connecting transverse holes (30) in lower end is provided with the female tooth (19) of end face engagement and engages with end face male
Tooth (20) engages.
Folding type outdoor LED projector lamp the most according to claim 4, it is characterised in that: end link (5) includes mutually
Fasten the upper end frame (6) and lower end frame (7) being bolted；Lower end frame (7) upper surface is provided with the female post in band through hole location
(8), upper end frame (6) lower surface being provided with the public post (9) in band screw location, it is fixed that the public post (9) in band screw location is inserted into band through hole
The female post (8) in position is upper and is bolted, and is respectively arranged with reinforcement gusset (10) on upper end frame (6) with lower end frame (7).
Folding type outdoor LED projector lamp the most according to claim 7, it is characterised in that: at link (4) two ends, each side
Being respectively arranged with interior square hole (14), end link (5) is U-shape structure, and the end of end link (5) is inserted in interior square hole (14)
And be fastened by bolts.
Folding type outdoor LED projector lamp the most according to claim 8, it is characterised in that: end link (5) be two and
Be arrangeding in parallel, side link (4) is two and be arranged in parallel；Two ends link (5) and two side link (4) composition hollows
Hollow framework, end link (5) is set with pillar (13), lamp body (1) is positioned at hollow framework, lever arm (2)
For two be arranged in parallel, lever arm (2) is symmetricly set on lamp body (1) both sides, and lever arm (2) is positioned at side link (4) and lamp
In gap between body (1) side.
Folding type outdoor LED projector lamp the most according to claim 1, it is characterised in that: lamp body (1) includes LED/LCD
Lamp, set of cells and lighting circuit；The backplate of lamp body (1) is provided with hands catching groove (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610643344.3A CN106051636B (en) | 2016-08-05 | 2016-08-05 | Foldable outdoor LED projecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610643344.3A CN106051636B (en) | 2016-08-05 | 2016-08-05 | Foldable outdoor LED projecting lamp |
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| Publication Number | Publication Date |
|---|---|
| CN106051636A true CN106051636A (en) | 2016-10-26 |
| CN106051636B CN106051636B (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610643344.3A Active CN106051636B (en) | 2016-08-05 | 2016-08-05 | Foldable outdoor LED projecting lamp |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119820A (en) * | 2017-12-15 | 2018-06-05 | 众普森科技（株洲）有限公司 | A kind of folding lamp die set |
| CN109915766A (en) * | 2019-03-13 | 2019-06-21 | 安徽艳阳电气集团有限公司 | A kind of folding portable LED searchlight |
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| CN106051636B (en) | 2022-09-20 |
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