CN109578896A - A kind of LED illumination lamp mounting bracket - Google Patents
A kind of LED illumination lamp mounting bracket Download PDFInfo
- Publication number
- CN109578896A CN109578896A CN201910058239.7A CN201910058239A CN109578896A CN 109578896 A CN109578896 A CN 109578896A CN 201910058239 A CN201910058239 A CN 201910058239A CN 109578896 A CN109578896 A CN 109578896A
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- Prior art keywords
- frame
- spring
- block
- disengaging
- slot
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
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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
- F21V21/22—Adjustable mountings telescopic
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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
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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
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a kind of LED illumination lamp mounting brackets, including pre-buried insertion frame, two orientation adjusting brackets and two fixed devices, there are two orientation adjusting brackets for the inside installation of the pre-buried insertion frame, it is arranged symmetrically between two orientation adjusting brackets, the upper end of orientation adjusting bracket is equipped with fixed device.When the present invention can solve landscape spot lamp and be mounted on existing bracket, illumination zone is small, the height of landscape spot lamp, angle is fixed using connector mostly, it is not easy to orientation adjusting, after daybreak, landscape spot lamp work terminates, pedestrian laughs and frolick may be because leading to the problems such as injury caused by being tripped by landscape spot lamp without attention when walking, with installing fixation simultaneously to two landscape spot lamps, illumination zone increases, and it is quickly adjusted according to orientation of the current environment to landscape spot lamp, it is easy to adjust, the present invention is embedded support, landscape spot lamp need to be only embedded in pre-buried insertion frame after daybreak, personnel will not be tripped, the advantages that avoiding injury to personnel.
Description
Technical field
The present invention relates to LED illumination lamp field of stents, in particular to a kind of LED illumination lamp mounting bracket.
Background technique
LED illumination lamp is a kind of illuminator being made into using forth generation green light source LED.LED is referred to as forth generation photograph
Mingguang City source or green light source have the characteristics that energy-saving and environmental protection, service life are long, small in size, can be widely applied to various instructions, show
Show, decorate, the fields such as backlight, general lighting and urban landscape, the present invention is directed landscape spot lamp.
Nowadays, landscape spot lamp need it is rack-mount works, still, existing bracket has the following deficiencies: 1,
When being mounted on existing bracket, illumination zone is small, and height, the angle of landscape spot lamp are fixed using connector mostly, the side of being not easy to
Position is adjusted;2, after daybreak, landscape spot lamp work terminates, and pedestrian laughs and frolick may be because causing to be stumbled by landscape spot lamp when walking without attention
Cause injury.
There are also exploration and practice in terms of relevant LED illumination lamp bracket, number of patent application is for the country
2016201240863 Chinese utility model patent discloses a kind of LED illumination lamp bracket, complete using sheet metal component punching press, bending
At fixed bracket can directly be connect with flat base, and mixing anchor ear can be connected and fixed with cylindrical light pole, not use fixation
Sized mold production, low manufacture cost, dimension modifying are simple;The Chinese utility model that number of patent application is 2016201589605
Patent discloses a kind of novel LED traffic lighting lamp installation branch, and structure is simple, low in cost, and revolving speed is adjusted, is suitble to promote
It uses.
But it is still more rare for the mounting bracket of landscape spot lamp, thus be highly desirable to design for landscape spot lamp
Special mounting bracket.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of LED illumination lamp mounting brackets, can solve landscape spot lamp peace
When mounted in existing bracket, illumination zone is small, and height, the angle of landscape spot lamp are fixed using connector mostly, is not easy to orientation
It adjusts, after daybreak, landscape spot lamp work terminates, and pedestrian laughs and frolick and may make because causing to be tripped by landscape spot lamp without attention when walking
At problems such as injuries.
To achieve the goals above, the invention adopts the following technical scheme: a kind of LED illumination lamp mounting bracket, including it is pre-
Potting enters frame, two orientation adjusting brackets and two fixed devices, and there are two orientation for the inside installation of the pre-buried insertion frame
Adjusting bracket is arranged symmetrically between two orientation adjusting brackets, and the upper end of orientation adjusting bracket is equipped with fixed device.
The pre-buried insertion frame includes outline border, internal frame, position-limited rack, stretches top plate, even spring and buckle frame, peace inside outline border
Equipped with internal frame, position-limited rack is installed inside outline border, position-limited rack is located in internal frame, and disengaging slot is provided in position-limited rack, and disengaging slot is logical
It crosses the mode being slidably matched to be connected with top plate is stretched, stretches and be connected with spring between top plate and outline border, stretch top plate upper end peace
Equipped with buckle frame, when daytime, orientation adjusting bracket is pressed down into pre-buried insertion frame, pedestrian is avoided to be sent out when walking is laughed and frolick by this
It is bright to trip.
The orientation adjusting bracket includes embedded block, rotating mechanism and elevating mechanism, and the upper end of embedded block, which is provided with, to be turned
Motivation structure, the upper end of rotating mechanism are provided with elevating mechanism, and embedded block is embedded in pre-buried insertion frame and is hidden, rotating mechanism and liter
Descending mechanism, which is matched, carries out orientation adjusting to the shot-light after installation, and orientation adjusting bracket assists shot-light work.
The elevating mechanism includes process box, lifting frame, threaded rod, plectane and two limit branches, process box it is interior
Portion is connected between lifting frame by way of being slidably matched, and locating slot is evenly arranged on the side wall of process box, and process box is logical
The kind of drive for crossing screw thread is connected with threaded rod, and the outer end of threaded rod is equipped with plectane, and auxiliary slot, auxiliary slot are symmetrically arranged on plectane
It is inside provided with limit branch, when specific works, according to current environment adjusting shot-light height appropriate, adjusts the height of lifting frame,
Turning plectane is against threaded rod on the side wall of lifting frame, and two limit branches are caught in locating slot and are limited, elevator
Structure carries out adjusting appropriate to the height of shot-light.
The fixation device includes fixed frame, two disengaging frames, two disengaging compression bars and head fixed mechanism, is fixed
Threaded hole is provided in the middle part of chassis, there are two regulating tank, regulating tank is interior to be equipped with by pin shaft for the rear end setting of fixed frame
Frame is passed in and out, passes in and out and is provided with disengaging compression bar in frame, is connected between two disengaging compression bars by pin shaft, the front end installation of fixed frame
There is a head fixed mechanism, when specific works, shot-light is screwed in threaded hole by bolt, after fixed, two disengaging compression bars are forward
It pushes so that two disengaging compression bars are pressed on spotlight base, head fixed mechanism is supported lamp cap lower end, fixed device pair
Shot-light carries out multi-faceted fixation, and installation is firm.
The head fixed mechanism includes disengaging aperture frame, disengaging bar, bracket, secondary spring and positioning branch, manhole appendix
It is connected by way of being slidably matched with disengaging bar on frame, passes in and out and be evenly arranged with limiting slot on bar, passes in and out the upper end installation of bar
There is bracket, is connected with secondary spring between bracket and disengaging aperture frame, the front end for passing in and out aperture frame is equipped with positioning branch, specific works
When, after shot-light is fixed, personnel press positioning branch, and positioning branch unclamps disengaging bar, and disengaging bar supports under the auxiliary of secondary spring
In lamp cap lower end, personnel unclamp positioning branch, and positioning branch is again to disengaging bar limit.
Further, the embedded block includes connecting block, main spring, even sliding block, even sliding slot, fixture block and top spring, even on block
It is provided with empty slot, main spring is even connected between block and outline border, even the rear end of block is equipped with even sliding block, and even sliding block is matched by sliding
The mode of conjunction is connected with even sliding slot, and even sliding slot is mounted on outline border side wall, is equipped with fixture block by pushing up spring in empty slot.
Further, the rotating mechanism includes leading to from gear, fixed block, master gear and operation box from the lower end of gear
It crosses bearing to be connected with even block upper end, fixed block is installed from the upper end of gear, master gear is engaged with from gear, master gear is located at
In operation box.
Further, the operation box includes lower frame, squeezes cover board, reset spring, connecting plate, telescopic rod and insert rack, lower frame
Front end be provided with work nest, lower frame by way of being slidably matched with squeeze cover board and be connected, the inside of lower frame is equipped with connecting plate,
It is connected with reset spring between connecting plate and extruding cover board, telescopic rod is installed on connecting plate, the top of telescopic rod is equipped with insert rack, inserts
Frame is inserted into master gear, and work nest is interior to be equipped with master gear by pin shaft.
Further, the limit branch includes locating piece, auxiliary spring, squeezing rod, squeezes spring and connecting plate, locating piece
It is connected by way of being slidably matched with auxiliary slot, auxiliary spring is connected between locating piece and plectane, connecting plate is installed on auxiliary slot,
It is connected by way of being slidably matched with squeezing rod on connecting plate, extruding spring is connected between squeezing rod and connecting plate.
Further, after the rear end of the extruding cover board is V word structure, and the inclined surface for squeezing cover board is tightly attached to outline border
End upside.
Further, the outer end of the locating piece is provided with extruding tilted block, and the inner end of locating piece is located in locating slot.
Further, the positioning branch includes transverse slat, two locating rods and retaining spring, and two locating rods pass through pin shaft
It is mounted on transverse slat, is connected with retaining spring between two locating rods.
The beneficial effects of the present invention are:
1, the present invention has installs fixation to two landscape spot lamps simultaneously, and illumination zone increases, and according to current environment pair
The orientation of landscape spot lamp is quickly adjusted, easy to adjust, and the present invention is embedded support, need to be only embedded in landscape spot lamp after daybreak pre-
The advantages that potting enters in frame, and personnel will not be tripped, avoid injury to personnel;
2, the present invention is provided with pre-buried insertion frame, and the present invention is embedded support, need to only be embedded in landscape spot lamp after daybreak
In pre-buried insertion frame, personnel will not be tripped, and avoid injury to personnel;
3, the present invention is provided with orientation adjusting bracket, and two orientation adjusting brackets install two landscape spot lamps solid simultaneously
Fixed, illumination zone increases, according to current environment personnel can height, angle to landscape spot lamp quickly adjusted, it is easy to adjust,
Without carrying out orientation adjusting after unloading connector;
4, the present invention is provided with fixed device, and fixed device auxiliary landscape spot lamp installation, it is firm to install.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is the first structure diagram between the pre-buried insertion frame of the present invention, embedded block and rotating mechanism;
Fig. 3 is the second structural schematic diagram between the pre-buried insertion frame of the present invention, embedded block and rotating mechanism;
Fig. 4 is the structural schematic diagram between elevating mechanism of the present invention and fixed device;
Fig. 5 is scheme of installation of the present invention to landscape spot lamp.
Specific embodiment
Below with reference to the accompanying drawings the embodiment of the present invention is illustrated.In the process, for ensure illustrate definition and
Convenience, we may the width to lines in diagram or constituent element the mark exaggerated of size.
In addition, term hereinafter is defined based on the function in the present invention, it can be according to the intention of user, fortune user
Or convention and difference.Therefore, these terms are defined based on the full content of this specification.
As shown in Figures 1 to 5, a kind of LED illumination lamp mounting bracket, including 1, two orientation adjusting bracket of pre-buried insertion frame
2 and two fixed devices 3, there are two orientation adjusting bracket 2, two orientation are adjusted for the inside installation of the pre-buried insertion frame 1
It is arranged symmetrically between bracket 2, the upper end of orientation adjusting bracket 2 is equipped with fixed device 3.
The pre-buried insertion frame 1 includes outline border 11, internal frame 12, position-limited rack 13, stretches top plate 14, even spring 15 and buckle frame
16, internal frame 12 is installed inside outline border 11, position-limited rack 13 is installed inside outline border 11, position-limited rack 13 is located in internal frame 12, limit
It is provided with disengaging slot in frame 13, is connected into out of the groove and through the mode being slidably matched with top plate 14 is stretched, stretches top plate 14 and outline border
It is connected with spring 15 between 11, stretches 14 upper end of top plate and buckle frame 16 is installed, when daytime, orientation adjusting bracket 2 is pressed downwards
Entering in pre-buried insertion frame 1 avoids pedestrian from being tripped when walking is laughed and frolick by the present invention.
The fixation device 3 includes the fixed machine of 31, two 32, two disengaging compression bars 33 of disengaging frame of fixed frame and head
Structure 34, the middle part of fixed frame 31 are provided with threaded hole, and the rear end setting of fixed frame 31 is led in regulating tank there are two regulating tank
It crosses pin shaft and disengaging frame 32 is installed, pass in and out and be provided with disengaging compression bar 33 in frame 32, pass through pin shaft phase between two disengaging compression bars 33
Even, the front end of fixed frame 31 is equipped with head fixed mechanism 34, and when specific works, shot-light is screwed in threaded hole by bolt
Interior, after fixed, two disengaging compression bars 33 push forward so that two disengaging compression bars 33 are pressed on spotlight base, head fixed mechanism
34 pairs of lamp cap lower ends are supported, and fixed device 3 carries out multi-faceted fixation to shot-light, and installation is firm.
The head fixed mechanism 34 includes disengaging aperture frame 341, disengaging bar 342, bracket 343, secondary spring 344 and determines
Position branch 345 passes in and out and is connected by way of being slidably matched with disengaging bar 342 in aperture frame 341, passes in and out and be uniformly arranged on bar 342
There is limiting slot, the upper end of disengaging bar 342 is equipped with bracket 343, is connected with secondary spring between bracket 343 and disengaging aperture frame 341
344, the front end of disengaging aperture frame 341 is equipped with positioning branch 345, and when specific works, after shot-light is fixed, personnel press positioning branch
345, positioning branch 345 unclamps disengaging bar 342, and disengaging bar 342 is against lamp cap lower end, personnel under the auxiliary of secondary spring 344
Positioning branch 345 is unclamped, positioning branch 345 again limits disengaging bar 342.
The positioning branch 345 includes 3451, two locating rods 3452 of transverse slat and retaining spring 3453, two locating rods
3452 are mounted on transverse slat 3451 by pin shaft, are connected with retaining spring 3453 between two locating rods 3452, when specific works,
Personnel press two locating rods 3452 in opposite directions, and disengaging bar 342 is against lamp cap lower end, personnel under the auxiliary of secondary spring 344
Two locating rods 3452 are unclamped, locating rod 3452 is caught in limiting slot again.
The orientation adjusting bracket 2 includes embedded block 21, rotating mechanism 22 and elevating mechanism 23, the upper end of embedded block 21
It is provided with rotating mechanism 22, the upper end of rotating mechanism 22 is provided with elevating mechanism 23, and embedded block 21 is embedded in pre-buried insertion frame 1 and carries out
It hides, rotating mechanism 22 and elevating mechanism 23 match and carry out orientation adjusting to the shot-light after installation, and orientation adjusting bracket 2 assists
Shot-light work.
The elevating mechanism 23 includes process box 231, lifting frame 232, threaded rod 233, plectane 234 and two limit branch
Chain 235, the inside of process box 231 is connected between lifting frame 232 by way of being slidably matched, on the side wall of process box 231
It is evenly arranged with locating slot, process box 231 is connected by the kind of drive of screw thread with threaded rod 233, the outer end peace of threaded rod 233
Equipped with plectane 234, it is symmetrically arranged with auxiliary slot on plectane 234, limit branch 235 is provided in auxiliary slot, when specific works, according to working as
Preceding environment adjusting shot-light height appropriate adjusts the height of lifting frame 232, turns plectane 234 and threaded rod 233 is made to be against lifting
On the side wall of frame 232, two limit branches 235 are caught in locating slot and are limited, and elevating mechanism 23 carries out the height of shot-light
Adjusting appropriate.
The embedded block 21 includes connecting block 211, main spring 212, even sliding block 213, even sliding slot 214, fixture block 215 and top bullet
Spring 216 is even provided with empty slot on block 211, main spring 212 is even connected between block 211 and outline border 11, even the rear end peace of block 211
Equipped with even sliding block 213, even sliding block 213 is connected by way of being slidably matched with even sliding slot 214, and even sliding slot 214 is mounted on outline border
On 11 side walls, fixture block 215 is installed by pushing up spring 216 in empty slot, when specific works, after daybreak, shot-light no longer works, in order to
The present invention is avoided to trip pedestrian, even block 211 is pressed down into pre-buried insertion frame 1 by personnel, and fixture block 215 is stuck on position-limited rack 13,
So that shot-light enters in pre-buried insertion frame 1, top plate 14 is stretched when at dark, personnel pull, top plate 14 is stretched and squeezes into fixture block 215
In empty slot, even block 211 jacks up upwards in main spring 212, and embedded block 21 matches insertion and ejection with pre-buried insertion frame 1.
The rotating mechanism 22 includes from gear 221, fixed block 222, master gear 223 and operation box 224, from gear
221 lower end is connected by bearing with even 211 upper end of block, fixed block 222 is equipped with from the upper end of gear 221, from gear 221
It is engaged with master gear 223, master gear 223 is located in operation box 224, and when specific works, according to current environment, personnel pull main tooth
Wheel 223, fixed block 222 drive shot-light to adjust to suitable angle, the auxiliary shot-light rotation of rotating mechanism 22.
The operation box 224 includes lower frame 2241, squeezes cover board 2242, reset spring 2243, connecting plate 2244, telescopic rod
2245 and insert rack 2246, the front end of lower frame 2241 is provided with work nest, and lower frame 2241 is covered by way of being slidably matched with squeezing
Plate 2242 is connected, and the inside of lower frame 2241 is equipped with connecting plate 2244, is connected with reset between connecting plate 2244 and extruding cover board 2242
Spring 2243 is equipped with telescopic rod 2245 on connecting plate 2244, and the top of telescopic rod 2245 is equipped with insert rack 2246, and insert rack 2246 is inserted
Enter master gear 223, master gear 223 is equipped with by pin shaft in work nest, when specific works, when the decline of embedded block 21, outline border
11 squeeze cover board 2242 is squeezed forward, and squeeze cover board 2242 and seal to the upper end of lower frame 2241, insert rack 2246 is to master gear 223
It is limited, operation box 224 assists shot-light rotation.
The limit branch 235 includes locating piece 2351, auxiliary spring 2352, squeezing rod 2353, squeezes 2354 and of spring
Connecting plate 2355, locating piece 2351 are connected by way of being slidably matched with auxiliary slot, are connected between locating piece 2351 and plectane 234
There is auxiliary spring 2352, connecting plate 2355 is installed on auxiliary slot, on connecting plate 2355 by way of being slidably matched and squeezing rod
2353 are connected, and are connected between squeezing rod 2353 and connecting plate 2355 and squeeze spring 2354, when specific works, when rotation plectane
When 234, squeezing rod 2353 is pressed, squeezing rod 2353 squeezes locating piece 2351 outward, and threaded rod 233 is against lifting frame 232
On side wall, squeezing rod 2353 is unclamped, locating piece 2351 reenters in locating slot, and limit branch 235 limits plectane 234
Position avoids the reversed fine rotation of plectane 234 that threaded rod 233 no longer limits lifting frame 232.
The rear end of the extruding cover board 2242 is V word structure, and the inclined surface for squeezing cover board 2242 is tightly attached to outline border 11
Rear upper side, facilitate 11 pairs of extruding cover boards 2242 of outline border to squeeze.
The outer end of the locating piece 2351 is provided with extruding tilted block, and the inner end of locating piece 2351 is located in locating slot,
Squeezing rod 2353 is facilitated to squeeze out locating piece 2351.
Pre-preparation: side hole identical with 11 floor space of outline border, depth is dug out on suitable ground, outline border 11 is put by personnel
In side hole;
The installation of landscape spot lamp: landscape spot lamp is screwed in threaded hole by personnel by bolt, after fixed, two disengaging compression bars
33 push so that two disengaging compression bars 33 are pressed on spotlight base forward, and personnel press two locating rods 3452 in opposite directions, disengaging
Bar 342 is against lamp cap lower end under the auxiliary of secondary spring 344, and personnel unclamp two locating rods 3452, and locating rod 3452 is again
It is caught in limiting slot, bracket 343 is supported lamp cap lower end;
Orientation before landscape spot lamp work is adjusted: according to current environment adjusting shot-light height appropriate, adjusting lifting frame
232 height turns plectane 234 and threaded rod 233 is against on the side wall of lifting frame 232, and two limit branches 235 are caught in fixed
It is limited in the slot of position, later, personnel pull master gear 223, and fixed block 222 drives shot-light to adjust to suitable angle, landscape
Shot-light is started to work;
After daybreak, after landscape spot lamp stops working: after daybreak, shot-light no longer works, in order to avoid the present invention trips pedestrian,
Even block 211 is pressed down into pre-buried insertion frame 1 by personnel, and fixture block 215 is stuck on position-limited rack 13, so that shot-light enters pre-buried insertion
In frame 1, when shot-light needs to pop up again, personnel, which pull, stretches top plate 14, stretches top plate 14 and squeezes into fixture block 215 in empty slot,
Even block 211 jacks up upwards in main spring 212.
Workflow in summary, when solving landscape spot lamp and being mounted on existing bracket, illumination zone is small, landscape spot lamp
Height, angle fixed mostly using connector, be not easy to orientation adjusting, after daybreak, landscape spot lamp work terminate, pedestrian plays
Purpose may have been reached because leading to the problems such as injury caused by being tripped by landscape spot lamp without attention when noisy walking.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of LED illumination lamp mounting bracket, including the fixed dress of pre-buried insertion frame (1), two orientation adjusting brackets (2) and two
Set (3), it is characterised in that: there are two orientation adjusting bracket (2), two orientation for the inside installation of the pre-buried insertion frame (1)
Adjusting bracket is arranged symmetrically between (2), and the upper end of orientation adjusting bracket (2) is equipped with fixed device (3);
The pre-buried insertion frame (1) includes outline border (11), internal frame (12), position-limited rack (13), stretches top plate (14), even spring
(15) it is equipped with internal frame (12) with buckle frame (16), outline border (11) inside, position-limited rack (13), position-limited rack is installed inside outline border (11)
(13) it is located in internal frame (12), is provided with disengaging slot in position-limited rack (13), is pushed up into out of the groove and through the mode and stretching being slidably matched
Plate (14) is connected, and stretches and is connected with spring (15) between top plate (14) and outline border (11), stretches top plate (14) upper end and is equipped with
Buckle frame (16);
The orientation adjusting bracket (2) includes embedded block (21), rotating mechanism (22) and elevating mechanism (23), embedded block (21)
Upper end be provided with rotating mechanism (22), the upper end of rotating mechanism (22) is provided with elevating mechanism (23);
The elevating mechanism (23) includes process box (231), lifting frame (232), threaded rod (233), plectane (234) and two
It limits branch (235), the inside of process box (231) is connected between lifting frame (232) by way of being slidably matched, process box
(231) locating slot is evenly arranged on side wall, process box (231) is connected by the kind of drive of screw thread with threaded rod (233),
The outer end of threaded rod (233) is equipped with plectane (234), and auxiliary slot is symmetrically arranged on plectane (234), and limit branch is provided in auxiliary slot
Chain (235);
The fixation device (3) includes that fixed frame (31), two disengaging frames (32), two disengaging compression bars (33) and head are solid
To determine mechanism (34), threaded hole is provided in the middle part of fixed frame (31), the rear end of fixed frame (31) is arranged there are two regulating tank,
Disengaging frame (32) is equipped with by pin shaft in regulating tank, disengaging compression bar (33), two disengaging compression bars are provided in disengaging frame (32)
(33) it is connected between by pin shaft, the front end of fixed frame (31) is equipped with head fixed mechanism (34);
The head fixed mechanism (34) includes disengaging aperture frame (341), disengaging bar (342), bracket (343), secondary spring
(344) and branch (345) are positioned, is connected by way of being slidably matched with disengaging bar (342) in disengaging aperture frame (341), passed in and out
Limiting slot is evenly arranged on bar (342), the upper end of disengaging bar (342) is equipped with bracket (343), bracket (343) and manhole appendix
It is connected between frame (341) secondary spring (344), the front end of disengaging aperture frame (341) is equipped with positioning branch (345).
2. a kind of LED illumination lamp mounting bracket according to claim 1, it is characterised in that: embedded block (21) packet
The company's of including block (211), main spring (212), even sliding block (213), even sliding slot (214), fixture block (215) and top spring (216), connect block
(211) it is provided with empty slot on, is even connected with main spring (212) between block (211) and outline border (11), even the rear end peace of block (211)
Equipped with sliding block (213) are connected, connecting sliding block (213), (214 are connected, even sliding slot (214 installations with even sliding slot by way of being slidably matched
On outline border (11) side wall, fixture block (215) are installed by pushing up spring (216) in empty slot.
3. a kind of LED illumination lamp mounting bracket according to claim 1, it is characterised in that: the rotating mechanism (22)
Including passing through axis from the lower end of gear (221) from gear (221), fixed block (222), master gear (223) and operation box (224)
It holds and is connected with even block (211) upper end, fixed block (222) are installed from the upper end of gear (221), are engaged with from gear (221)
Master gear (223), master gear (223) are located in operation box (224).
4. a kind of LED illumination lamp mounting bracket according to claim 3, it is characterised in that: operation box (224) packet
It includes lower frame (2241), squeeze cover board (2242), reset spring (2243), connecting plate (2244), telescopic rod (2245) and insert rack
(2246), the front end of lower frame (2241) is provided with work nest, lower frame (2241) by way of being slidably matched with squeeze cover board
(2242) it is connected, the inside of lower frame (2241) is equipped with connecting plate (2244), is connected between connecting plate (2244) and extruding cover board (2242)
It is connected to reset spring (2243), is equipped on connecting plate (2244) telescopic rod (2245), the top of telescopic rod (2245) is equipped with slotting
Frame (2246), insert rack (2246) are inserted into master gear (223), are equipped with master gear (223) by pin shaft in work nest.
5. a kind of LED illumination lamp mounting bracket according to claim 1, it is characterised in that: the limit branch (235)
Including locating piece (2351), auxiliary spring (2352), squeezing rod (2353), squeeze spring (2354) and connecting plate (2355), positioning
Block (2351) is connected by way of being slidably matched with auxiliary slot, is connected with auxiliary spring between locating piece (2351) and plectane (234)
(2352), it is equipped on auxiliary slot connecting plate (2355), on connecting plate (2355) by way of being slidably matched and squeezing rod
(2353) it is connected, is connected between squeezing rod (2353) and connecting plate (2355) and squeezes spring (2354).
6. a kind of LED illumination lamp mounting bracket according to claim 4, it is characterised in that: the extruding cover board
(2242) rear end is V word structure, and the inclined surface for squeezing cover board (2242) is tightly attached to the rear upper side of outline border (11).
7. a kind of LED illumination lamp mounting bracket according to claim 1, it is characterised in that: the locating piece (2351)
Outer end be provided with extruding tilted block, the inner end of locating piece (2351) is located in locating slot.
8. a kind of LED illumination lamp mounting bracket according to claim 1, it is characterised in that: the positioning branch (345)
Including transverse slat (3451), two locating rods (3452) and retaining spring (3453), two locating rods (3452) are installed by pin shaft
On transverse slat (3451), retaining spring (3453) are connected between two locating rods (3452).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910058239.7A CN109578896B (en) | 2019-01-22 | 2019-01-22 | LED illuminating lamp mounting bracket |
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