CN109708079A - A kind of adjustable supporting mechanism of LED searchlight direction of illumination - Google Patents

A kind of adjustable supporting mechanism of LED searchlight direction of illumination Download PDF

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Publication number
CN109708079A
CN109708079A CN201910185734.4A CN201910185734A CN109708079A CN 109708079 A CN109708079 A CN 109708079A CN 201910185734 A CN201910185734 A CN 201910185734A CN 109708079 A CN109708079 A CN 109708079A
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CN
China
Prior art keywords
supporting mechanism
support
led searchlight
mechanism shell
bottom end
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Granted
Application number
CN201910185734.4A
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Chinese (zh)
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CN109708079B (en
Inventor
吴有军
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Shenzhen Bingsheng Photoelectric Technology Co ltd
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Anhui Sunny Electric Group Co Ltd
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Priority to CN201910185734.4A priority Critical patent/CN109708079B/en
Publication of CN109708079A publication Critical patent/CN109708079A/en
Application granted granted Critical
Publication of CN109708079B publication Critical patent/CN109708079B/en
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Abstract

The present invention discloses a kind of adjustable supporting mechanism of LED searchlight direction of illumination, including supporting mechanism shell, supporting mechanism shell bottom end is equipped with pedestal, the supporting mechanism shell has heat release hole close to bottom end annular spread, rotation disk is installed right above the supporting mechanism shell, rotation disk upper end middle position is equipped with bottom plate block, support components support is installed immediately ahead of the bottom plate block, connecting rod is connected between the bottom plate block and support components support bottom end, bottom plate block both ends are separately installed with No.1 knighthead and No. two knightheads;A kind of adjustable supporting mechanism of LED searchlight direction of illumination of the present invention can change LED searchlight light-illuminating direction with vertical from lateral, there is preferable stability under the support of support components support, it avoids overcoming gravity acting, effectively weaken effect of inertia simultaneously, service life is longer, it is more convenient to install, and heat dissipation performance is preferable with protection effect.

Description

A kind of adjustable supporting mechanism of LED searchlight direction of illumination
Technical field
The invention belongs to the LED fields, and in particular to arrive a kind of supporting mechanism, more particularly a kind of LED searchlight is used The adjustable supporting mechanism of direction of illumination.
Background technique
A kind of LED searchlight, that is, tool for illumination is widely used in army, electric power, petrochemical industry, oil field, mine, disappears The combustible and explosive areas such as anti-, railway and public security are as portable lighting, and different on installation form, traditional utilizes rotation Screw adjusts LED searchlighting front end tilt angle, and wherein rotary screw need to overcome LED searchlight self gravity to do work, and by In frequent using rotation, cause rotary screw fixing card line to be constantly smoothed, lose fixed function, service life is shorter.
There are certain drawbacks in existing supporting mechanism, can not change LED searchlight well during use Light-illuminating direction, and stability is bad, gravity acting need to be overcome when fixed, simultaneously because effect of inertia leads to rotary screw Card line is constantly smoothed, and service life is shorter, and heat dissipation performance is bad with protection effect.
Summary of the invention
In order to overcome above-mentioned technical problem, the purpose of the present invention is to provide a kind of LED searchlight direction of illuminations can The supporting mechanism of tune, by being equipped with support components support on rotation disk, can support rise LED searchlight front end, prevent LED from visiting Illuminator front end effectively avoids rotation screw from overcoming gravity acting and be worn, and pass through rotation since gravity dips down Bolt is adjusted, so that telescopic rod moves up and down in support rod, so as to arbitrarily adjust the gradient of LED searchlight front end, Change the vertical direction of illumination of LED searchlight light, No.1 rotary stopper bar and No. two rotary stopper bars can be respectively in No.1s It is rotated in swivelling chute and No. two swivelling chutes, the two combines, and can effectively weaken effect of inertia, improves rotation disk and exists Stability in rotation process;By being provided with mini fan in motor bottom end, can be good at extracting what motor surface generated out Heat, cooperation heat release hole and ambient atmos form convection current, play preferable heat dissipation effect.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of adjustable supporting mechanism of LED searchlight direction of illumination, including supporting mechanism shell, outside the supporting mechanism Shell bottom end is equipped with pedestal, and the supporting mechanism shell has heat release hole close to bottom end annular spread, and the supporting mechanism shell is just Top is equipped with rotation disk, and rotation disk upper end middle position is equipped with bottom plate block, installation immediately ahead of the bottom plate block There is support components support, connecting rod is connected between the bottom plate block and support components support bottom end, bottom plate block both ends are separately installed with No.1 knighthead and No. two knightheads, No.1 knighthead upper end are equipped with No.1 mounting blocks, No. two supports Jib head is equipped with No. two mounting blocks, vertically offers two groups of mounting holes on the No.1 mounting blocks and No. two mounting blocks;
The supporting mechanism upper shell symmetrically offers No.1 swivelling chute and No. two swivelling chutes, and No.1 swivelling chute and two Number swivelling chute runs through setting in supporting mechanism shell, is slidably fitted with No.1 rotary stopper bar, institute in the No.1 swivelling chute It states and is slidably fitted with No. two rotary stopper bars in No. two swivelling chutes, be provided between the supporting mechanism shell and rotation disk certainly Rotary column, described to be equipped with motor from rotary column bottom end, the motor two sides are symmetrically arranged with mounting bracket, peace immediately below the motor Equipped with mini fan;
The support components support includes support rod and supporting plate, and the support board ends are symmetrically installed with curved baffle, described Post upper is equipped with telescopic rod, and the support rod is equipped with adjusting bolt, the support rod bottom end peace close to upper end side Equipped with support feet, the telescopic rod vertically offers several groups limiting slot close to bolt side is adjusted, in the support feet Resilient cushion is installed, and resilient cushion upper end is connect with support rod bottom end, damping spring is set side by side in the resilient cushion, it is described Resilient cushion bottom end is equipped with anti-skid wearable pad;
Open up fluted on the pedestal, the bottom portion of groove is equipped with cotton pad.
As a further solution of the present invention: described to be fixedly connected from rotary column with rotation disk, the supporting mechanism shell Upper end middle position offers through-hole, and is connected to motor from rotary column one end across through-hole.
As a further solution of the present invention: fixation hole is distributed in pedestal upper end-face edge position annular, and on pedestal It is connected with conducting wire, the motor and mini fan are electrically connected by conducting wire.
As a further solution of the present invention: inner cavity, and motor and mini fan are offered in the supporting mechanism shell It is respectively positioned on interior intracavitary, mini fan bosom position is provided with shaft, and flabellum is distributed in shaft, and the motor passes through Two groups of mounting brackets are installed on supporting mechanism outer casing bottom.
As a further solution of the present invention: the adjusting bolt matches with limiting slot, the telescopic rod and support rod It is slidably installed, the several groups limiting slot equidistantly distributes, and anti-skid wearable pad protrudes from supporting pad sole end.
As a further solution of the present invention: the No.1 rotary stopper bar and No. two rotary stopper bars are revolved in No.1 respectively Slewing area in turn trough and No. two swivelling chutes is 0-120 °, and No.1 rotary stopper bar, No. two rotary stopper bars and from Turn disk bottom end to be fixedly connected, the No.1 rotary stopper bar, No. two rotary stopper bars are slidably connected with intracavity bottom.
As a further solution of the present invention: the No.1 knighthead, No. two knightheads are in 45 ° with rotation disk Angle setting, and No.1 knighthead and No. two knightheads are symmetrical arranged about bottom plate block middle position.
Beneficial effects of the present invention:
1, by being equipped with support components support on rotation disk, wherein support components support includes support rod and supporting plate, Under the support of support rod, supporting plate can support rise LED searchlight front end, prevent LED searchlight front end due to gravity to It has a down dip, rotation screw is effectively avoided to overcome gravity acting and be worn, and bolt is adjusted by rotation, so that telescopic rod is propping up It is moved up and down in strut, so as to arbitrarily adjust the gradient of LED searchlight front end, changes the vertical of LED searchlight light Direction of illumination, and the symmetrically arranged curved baffle of support board ends can limit LED searchlight, effectively prevent rotation Disk, since effect of inertia causes LED searchlight generation to slide laterally, has preferable firm effect, passes through in rotation or stopping Be provided with resilient cushion in support feet, the damping spring of inner transverse distribution has preferable buffer function, prevent due to Collision causes Vertical Resonance, to influence the service performance of LED searchlight, has protective effect.
2, by being provided with rotation disk, and the installation of its bottom end from rotary column runs through supporting mechanism shell and motor, in electricity Under machine drives, rotation disk is driven to be rotated from rotary column rotation, so as to change the lateral irradiation side of LED searchlight light To, while under the drive of rotation disk, No.1 rotary stopper bar and No. two rotary stopper bars can be respectively in No.1 swivelling chutes It is rotated in No. two swivelling chutes, the two combines, and can effectively weaken effect of inertia, improves rotation disk and was rotating Stability in journey.
3, by being provided with mini fan in motor bottom end, can be good at extracting the heat that motor surface generates out, cooperation Heat release hole and ambient atmos form convection current, play preferable heat dissipation effect, and the cotton pad by being equipped in base groove bottom has There is preferable buffer function, can be buffered to whole, while can effectively absorb moisture, prevent liquid from passing through heat release hole stream Enter and internal wiring is damaged.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is a kind of overall structure diagram of the adjustable supporting mechanism of LED searchlight direction of illumination of the present invention.
Fig. 2 is a kind of partial schematic diagram of the adjustable supporting mechanism of LED searchlight direction of illumination of the present invention.
Fig. 3 is the section of supporting mechanism shell in a kind of adjustable supporting mechanism of LED searchlight direction of illumination of the present invention Figure.
Fig. 4 is the structural representation of support components support in a kind of adjustable supporting mechanism of LED searchlight direction of illumination of the present invention Figure.
Fig. 5 is support rod and support feet in a kind of adjustable supporting mechanism of LED searchlight direction of illumination of the present invention Schematic diagram of internal structure.
Fig. 6 is the structural schematic diagram of pedestal in a kind of adjustable supporting mechanism of LED searchlight direction of illumination of the present invention.
1 in figure, supporting mechanism shell;2, pedestal;3, heat release hole;4, rotation disk;5, bottom plate block;6, support components support;7, Connecting rod;8, No.1 knighthead;9, No. two knightheads;10, No.1 mounting blocks;11, No. two mounting blocks;12, mounting hole; 13, No.1 swivelling chute;14, No. two swivelling chutes;15, from rotary column;16, No.1 rotary stopper bar;17, No. two rotary stopper bars;18, Inner cavity;19, motor;20, mounting bracket;21, mini fan;22, support rod;23, supporting plate;24, curved baffle;25, it stretches Bar;26, bolt is adjusted;27, feet is supported;28, limiting slot;29, resilient cushion;30, damping spring;31, anti-skid wearable pad;32, Fixation hole;33, groove;34, cotton pad.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described, Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention Embodiment, all other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the scope of protection of the invention.
As shown in figures 1 to 6, a kind of adjustable supporting mechanism of LED searchlight direction of illumination, including supporting mechanism shell 1, 1 bottom end of supporting mechanism shell is equipped with pedestal 2, and the supporting mechanism shell 1 has heat release hole 3 close to bottom end annular spread, Rotation disk 4 is installed, the 4 upper end middle position of rotation disk is equipped with bottom plate block right above the supporting mechanism shell 1 5, support components support 6 is installed immediately ahead of the bottom plate block 5, the bottom plate block 5 and support components support are connected with connecting rod between 6 bottom end 7,5 both ends of bottom plate block are separately installed with No.1 knighthead 8 and No. two knightheads 9,8 upper end of No.1 knighthead No.1 mounting blocks 10 are installed, 9 upper end of No. two knightheads is equipped with No. two mounting blocks 11, the No.1 mounting blocks 10 with Two groups of mounting holes 12 are vertically offered on No. two mounting blocks 11;
1 upper end of supporting mechanism shell symmetrically offers No.1 swivelling chute 13 and No. two swivelling chutes 14, and No.1 rotates Slot 13 and No. two swivelling chutes 14 are arranged in supporting mechanism shell 1, are slidably fitted with No.1 in the No.1 swivelling chute 13 Rotary stopper bar 16, is slidably fitted with No. two rotary stopper bars 17 in No. two swivelling chutes 14, the supporting mechanism shell 1 with It is provided between rotation disk 4 from rotary column 15, described to be equipped with motor 19 from 15 bottom end of rotary column, 19 two sides of motor are symmetrically set It is equipped with mounting bracket 20, mini fan 21 is installed immediately below the motor 19;
The support components support 6 includes support rod 22 and supporting plate 23, and 23 both ends of supporting plate are symmetrically installed with arc gear Plate 24,22 upper end of support rod are equipped with telescopic rod 25, and the support rod 22 is equipped with close to upper end side and adjusts bolt 26, 22 bottom end of support rod is equipped with support feet 27, and the telescopic rod 25 vertically offers several close to adjusting 26 side of bolt Limiting slot 28 is organized, resilient cushion 29 is installed in the support feet 27, and 29 upper end of resilient cushion is connect with 22 bottom end of support rod, institute It states and is set side by side with damping spring 30 in resilient cushion 29,29 bottom end of resilient cushion is equipped with anti-skid wearable pad 31, can increase Friction between ground and supporting mechanism has preferable antiskid effect, greatly increases the stability of support rod;
Fluted 33 are opened up on the pedestal 2,33 bottom of groove is equipped with cotton pad 34, and there is preferable buffering to make With can be buffered to whole, while can effectively absorb moisture, prevent liquid from flowing by heat release hole and made to internal wiring At damage.
Described to be fixedly connected from rotary column 15 with rotation disk 4, the 1 upper end middle position of supporting mechanism shell offers logical Hole, and pass through through-hole from 15 one end of rotary column and connect with motor 19.
Fixation hole 32 is distributed in the 2 upper end-face edge position annular of pedestal, and conducting wire is connected on pedestal 2, the motor 19 are electrically connected by conducting wire with mini fan 21.
Inner cavity 18 is offered in the supporting mechanism shell 1, and motor 19 and mini fan 21 are respectively positioned in inner cavity 18, institute It states 21 bosom position of mini fan and is provided with shaft, flabellum is distributed in shaft, the motor 19 passes through two groups of installation branch Frame 20 is installed on 1 bottom of supporting mechanism shell.
The adjusting bolt 26 matches with limiting slot 28, and the telescopic rod 25 is slidably installed with support rod 22, if described Dry group limiting slot 28 equidistantly distributes, and anti-skid wearable pad 31 protrudes from support 27 bottom end of feet.
The No.1 rotary stopper bar 16 and No. two rotary stopper bars 17 are respectively in No.1 swivelling chute 13 and No. two swivelling chutes Slewing area in 14 is 0-120 °, and 16, No. two rotary stopper bars 17 of No.1 rotary stopper bar with 4 bottom end of rotation disk It is fixedly connected, 16, No. two rotary stopper bars 17 of the No.1 rotary stopper bar are connect with 18 basal sliding of inner cavity, can be effective Decrease effect of inertia, improve the stability during rotation of rotation disk 4.
8, No. two knightheads 9 of the No.1 knighthead are arranged with rotation disk 4 in 45° angle, and No.1 support is oblique Bar 8 and No. two knightheads 9 are symmetrical arranged about 5 middle position of bottom plate block.
A kind of adjustable supporting mechanism of LED searchlight direction of illumination, at work, firstly, being passed through by installing screw Mounting hole is coupled block and installs to LED searchlight, and wherein No.1 knighthead and No. two knightheads play preferably Supporting role, secondly, by rotation adjust bolt, telescopic rod is adjusted to the height of LED searchlight demand in support rod, It wherein adjusts bolt and limiting slot cooperates, telescopic rod can be fixed, supporting plate can be good at holding up LED searchlighting The front end of lamp, and the curved baffle that both ends are equipped with can limit LED searchlight, effectively prevent rotation disk from rotating Or there is preferable firm effect, while by supporting since effect of inertia causes LED searchlight generation to slide laterally when stopping Resilient cushion is provided in feet, the damping spring of inner transverse distribution has preferable buffer function, prevents from drawing due to collision Vertical Resonance is played, so that the service performance of LED searchlight is influenced, finally, driving rotation circle from rotary column rotation under motor drive Disk is rotated, so as to change the lateral direction of illumination of LED searchlight light, while under the drive of rotation disk, one Number rotary stopper bar can be rotated in No.1 swivelling chute and No. two swivelling chutes respectively with No. two rotary stopper bars, the two phase In conjunction with can effectively weaken effect of inertia, the stability of rotation disk during rotation be improved, wherein by motor bottom End is provided with mini fan, can be good at extracting the heat that motor surface generates out, cooperation heat release hole and ambient atmos are formed pair Stream plays preferable heat dissipation effect, and the cotton pad by being equipped in base groove bottom has preferable buffer function, can be right Entirety is buffered, while can effectively absorb moisture, prevents liquid from damaging by heat release hole inflow to internal wiring.
The present invention on rotation disk by being equipped with support components support, and wherein support components support includes support rod and support Plate, under the support of support rod, supporting plate can support rise LED searchlight front end, prevent LED searchlight front end due to gravity make With dipping down, rotation screw is effectively avoided to overcome gravity acting and be worn, and bolt is adjusted by rotation, so that telescopic rod It is moved up and down in support rod, so as to arbitrarily adjust the gradient of LED searchlight front end, changes LED searchlight light Vertical direction of illumination, and the symmetrically arranged curved baffle of support board ends can limit LED searchlight, effectively prevent Rotation disk, since effect of inertia causes LED searchlight generation to slide laterally, has preferable firm effect in rotation or stopping, By being provided with resilient cushion in support feet, the damping spring of inner transverse distribution has preferable buffer function, prevents Since collision causes Vertical Resonance, to influence the service performance of LED searchlight, there is protective effect;By being provided with rotation Disk, and its bottom end installation from rotary column run through supporting mechanism shell and motor, motor drive under, from rotary column rotation drive from Turn disk to be rotated, so as to change the lateral direction of illumination of LED searchlight light, while in the drive of rotation disk Under, No.1 rotary stopper bar can be rotated in No.1 swivelling chute and No. two swivelling chutes respectively with No. two rotary stopper bars, The two combines, and can effectively weaken effect of inertia, improves the stability of rotation disk during rotation;By in motor Bottom end is provided with mini fan, can be good at extracting the heat that motor surface generates out, cooperation heat release hole is formed with ambient atmos Preferable heat dissipation effect is played in convection current, and the cotton pad by being equipped in base groove bottom has preferable buffer function, can It is buffered to whole, while can effectively absorb moisture, prevent liquid from damaging by heat release hole inflow to internal wiring.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close Suitable mode combines.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.

Claims (7)

1. a kind of adjustable supporting mechanism of LED searchlight direction of illumination, which is characterized in that including supporting mechanism shell (1), institute It states supporting mechanism shell (1) bottom end to be equipped with pedestal (2), the supporting mechanism shell (1) has heat dissipation close to bottom end annular spread Hole (3), supporting mechanism shell (1) surface are equipped with rotation disk (4), rotation disk (4) the upper end middle position It is equipped with bottom plate block (5), is equipped with support components support (6) immediately ahead of the bottom plate block (5), the bottom plate block (5) and support components support (6) it is connected between bottom end connecting rod (7), bottom plate block (5) both ends are separately installed with No.1 knighthead (8) and No. two branch It supports brace (9), No.1 knighthead (8) upper end is equipped with No.1 mounting blocks (10), No. two knightheads (9) upper end No. two mounting blocks (11) are installed, vertically offer two groups of installations on the No.1 mounting blocks (10) and No. two mounting blocks (11) Hole (12);
Supporting mechanism shell (1) upper end symmetrically offers No.1 swivelling chute (13) and No. two swivelling chutes (14), and No.1 is revolved The setting in supporting mechanism shell (1) of turn trough (13) and No. two swivelling chutes (14), the interior sliding of the No.1 swivelling chute (13) No.1 rotary stopper bar (16) is installed, is slidably fitted with No. two rotary stopper bars (17), institute in No. two swivelling chutes (14) It states and is provided between supporting mechanism shell (1) and rotation disk (4) from rotary column (15), it is described that electricity is installed from rotary column (15) bottom end Machine (19), motor (19) two sides are symmetrically arranged with mounting bracket (20), are equipped with miniature wind immediately below the motor (19) Machine (21);
The support components support (6) includes support rod (22) and supporting plate (23), and supporting plate (23) both ends are symmetrically installed with arc Shape baffle (24), support rod (22) upper end are equipped with telescopic rod (25), and the support rod (22) is installed close to upper end side Have adjusting bolt (26), support rod (22) bottom end is equipped with support feet (27), and the telescopic rod (25) is close to adjusting spiral shell Bolt (26) side vertically offers several groups limiting slot (28), is equipped with resilient cushion (29) in the support feet (27), and subtract Shake pad (29) upper end is connect with support rod (22) bottom end, is set side by side with damping spring (30) in the resilient cushion (29), described Resilient cushion (29) bottom end is equipped with anti-skid wearable pad (31);
It is opened up fluted (33) on the pedestal (2), groove (33) bottom is equipped with cotton pad (34).
2. a kind of adjustable supporting mechanism of LED searchlight direction of illumination according to claim 1, which is characterized in that institute It states from rotary column (15) and is fixedly connected with rotation disk (4), supporting mechanism shell (1) the upper end middle position offers through-hole, And through-hole is passed through from rotary column (15) one end and is connect with motor (19).
3. a kind of adjustable supporting mechanism of LED searchlight direction of illumination according to claim 1, which is characterized in that institute It states pedestal (2) upper end-face edge position annular to be distributed with fixation hole (32), and is connected with conducting wire on pedestal (2), the motor (19) It is electrically connected by conducting wire with mini fan (21).
4. a kind of adjustable supporting mechanism of LED searchlight direction of illumination according to claim 1, which is characterized in that institute It states and is offered inner cavity (18) in supporting mechanism shell (1), and motor (19) and mini fan (21) are respectively positioned in inner cavity (18), institute It states mini fan (21) bosom position and is provided with shaft, flabellum is distributed in shaft, the motor (19) passes through two groups of peaces Dress bracket (20) is installed on supporting mechanism shell (1) bottom.
5. a kind of adjustable supporting mechanism of LED searchlight direction of illumination according to claim 1, which is characterized in that institute It states adjusting bolt (26) to match with limiting slot (28), the telescopic rod (25) is slidably installed with support rod (22), described several Group limiting slot (28) equidistantly distributes, and anti-skid wearable pad (31) protrudes from support feet (27) bottom end.
6. a kind of adjustable supporting mechanism of LED searchlight direction of illumination according to claim 1, which is characterized in that institute No.1 rotary stopper bar (16) and No. two rotary stopper bars (17) are stated respectively in No.1 swivelling chute (13) and No. two swivelling chutes (14) Interior slewing area is 0-120 °, and No.1 rotary stopper bar (16), No. two rotary stopper bars (17) with rotation disk (4) Bottom end is fixedly connected, and the No.1 rotary stopper bar (16), No. two rotary stopper bars (17) connect with inner cavity (18) basal sliding It connects.
7. a kind of adjustable supporting mechanism of LED searchlight direction of illumination according to claim 1, which is characterized in that institute It states No.1 knighthead (8), No. two knightheads (9) to be arranged with rotation disk (4) in 45° angle, and No.1 knighthead (8) It is symmetrical arranged with No. two knightheads (9) about bottom plate block (5) middle position.
CN201910185734.4A 2019-03-12 2019-03-12 Irradiation direction adjustable supporting mechanism for LED searchlight Active CN109708079B (en)

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CN201910185734.4A CN109708079B (en) 2019-03-12 2019-03-12 Irradiation direction adjustable supporting mechanism for LED searchlight

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Application Number Priority Date Filing Date Title
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CN109708079B CN109708079B (en) 2023-04-21

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CN111731445A (en) * 2020-07-01 2020-10-02 安徽艳阳电气集团有限公司 Ring light

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US20150338073A1 (en) * 2014-05-23 2015-11-26 Hubbell Incorporated Luminaire With Adjustable Lamp Modules
CN206320604U (en) * 2016-12-21 2017-07-11 上海勘测设计研究院有限公司 A kind of high-altitude illuminator
CN108036248A (en) * 2017-11-21 2018-05-15 中山市凯尔斯照明有限公司 A kind of comprehensive adjustable search lighting device
CN207921943U (en) * 2018-03-29 2018-09-28 李美春 A kind of architectural engineering searchlight easy to use
CN208324485U (en) * 2018-03-29 2019-01-04 江苏新美亚印刷有限公司 A kind of electrostatic prevention structure for flexible printing plate
CN108518593A (en) * 2018-04-03 2018-09-11 宁波蒙曼生物科技有限公司 A kind of energy-saving facile cleaning LED light
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Publication number Priority date Publication date Assignee Title
CN111731445A (en) * 2020-07-01 2020-10-02 安徽艳阳电气集团有限公司 Ring light

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