CN108006538A - A kind of street lamp of convenient maintenance - Google Patents
A kind of street lamp of convenient maintenance Download PDFInfo
- Publication number
- CN108006538A CN108006538A CN201711197744.7A CN201711197744A CN108006538A CN 108006538 A CN108006538 A CN 108006538A CN 201711197744 A CN201711197744 A CN 201711197744A CN 108006538 A CN108006538 A CN 108006538A
- Authority
- CN
- China
- Prior art keywords
- groove
- lamppost
- lamp holder
- clamping
- convenient maintenance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
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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
- F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
-
- 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
-
- 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
- F21W2131/103—Outdoor lighting of streets or roads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a kind of street lamp of convenient maintenance, including lamppost, strut and lamp holder, it is flexibly connected between the strut and the lamppost, the lamp holder is fixedly installed in the one end of the strut away from the lamppost, wherein, the lamppost is equipped with vertical-shaped groove, decelerating motor is equipped with inside the lamppost and positioned at the bottom of the groove, the inside of the groove and it is connected with shaft coupling positioned at output shaft one end of the decelerating motor, the inside of the groove and it is equipped with nut seat positioned at the top of the shaft coupling, the inside of the shaft coupling and the nut seat is interspersed with screw rod axle center, the screw shaft is connected with linear slide in the heart, the axially inner side bottom of the groove is equipped with slide, one end bottom of the linear slide on the inside of the groove is equipped with and matched first sliding block of the slide.Beneficial effect:The present invention can avoid danger of ascending a height, and make source for street light maintenance more convenient, while reduce workload, improve maintenance efficiency.
Description
Technical field
The present invention relates to source for street light maintenance field, it particularly relates to a kind of street lamp of convenient maintenance.
Background technology
Under the situation of current global high speed development, urbanization trend in various countries' is accelerated.China is used as developing country, basis
The construction of facility has become our vital task, wherein just including urban lighting system.Common street lamp, since lamps and lanterns are pacified
Holding position is higher, and maintenance personal, which needs to take special ladder truck, gets to lamps and lanterns, carries out maintenance and replacement operation, work of ascending a height
Industry is dangerous, and purchases with using ladder truck time-consuming and of high cost.
The problem of in correlation technique, not yet propose effective solution at present.
The content of the invention
The problem of in correlation technique, the present invention proposes a kind of street lamp of convenient maintenance, to overcome existing correlation technique
Existing above-mentioned technical problem.
The technical proposal of the invention is realized in this way:
A kind of street lamp of convenient maintenance, including lamppost, strut and lamp holder, it is movable between the strut and the lamppost to connect
Connecing, the lamp holder is fixedly installed in the one end of the strut away from the lamppost, wherein, the lamppost is equipped with vertical-shaped groove,
Decelerating motor is equipped with inside the lamppost and positioned at the bottom of the groove, the inside of the groove and is located at the decelerating motor
Output shaft one end be connected with shaft coupling, the inside of the groove and be equipped with nut seat positioned at the top of the shaft coupling, it is described
The inside of shaft coupling and the nut seat is interspersed with screw rod axle center, and the screw shaft is connected with linear slide in the heart, described
The axially inner side bottom of groove is equipped with slide, and one end bottom of the linear slide on the inside of the groove is equipped with and the cunning
Matched first sliding block of rail, outer end of the linear slide away from the groove are equipped with connecting seat, and the strut passes through screw
It is fixedly installed on the connecting seat, the one end of the strut away from the lamppost is fixed by contiguous block and the lamp holder to be connected
Connect, the middle part of the contiguous block is equipped with through hole, and correspondence is provided with first respectively for the mobile terminal of the groove and initial end both sides
Infrared receiving/transmission component and the second infrared receiving/transmission component, the lower end of the lamppost are provided with the control being electrically connected with the decelerating motor
Panel, gate slot is equipped with the lamppost and positioned at the surface of the groove, is installed with inside the gate slot and pair is opened electrically operated gate,
Double open is electrically connected between the driving mechanism of electrically operated gate and the control panel, and double tops for opening electrically operated gate are positioned at described
The bottom of linearly connected seat mobile terminal;
The inner cavity top of the lamp holder is equipped with the hydraulic mechanism being electrically connected with the control panel, the liquid of the hydraulic mechanism
The output terminal of compression bar is fixedly connected with clamping clamping plate, and bulb socket, the bulb socket are equipped with the bottom clip slot of the clamping clamping plate
On light source is installed, the both sides of the inner cavity are equipped with sliding slot, and the both sides of the clamping clamping plate are equipped with what is matched with the sliding slot
Second sliding block, the bottom of the lamp holder and the bottom end positioned at the inner cavity are hinged with envelope seat, and the middle part of the envelope seat is equipped with
The transmissive mirror to match with the inner cavity bore is installed, is fastened between one end of the envelope seat and the lamp holder.The inner cavity
Water-proof sealing strip is equipped with the envelope seat junction.
Further, the lamppost is equipped with mounting groove, and the control panel is fixedly installed in the bottom of the mounting groove,
The inside of the mounting groove and it is additionally provided with controlling switch positioned at the side of the control panel, the controlling switch and the control
Panel is electrically connected, and the lamppost is equipped with the protective door to match with the mounting groove.
Further, the first infrared emission component and the second infrared emission component are set including infrared emission respectively
Standby and infrared receiving set.
Further, one end of the linear slide is equipped with oil inlet.
Further, the decelerating motor is two composite stepper motors.
Further, the screw rod axle center is ball-type lead screw guide rails.
Further, one end sidepiece that the envelope seat is remote with the lamp holder is hinged is equipped with the corresponding outer cover of lamp holder bottom
Convex shackle member, the convex shackle member include be vertically connected at the envelope seat connecting pole and with the connecting pole fix connect
The card ball connect.
Further, the bottom of the lamp holder is equipped with the card ball import of the corresponding card ball, and the lamp holder is internally provided with
The both sides of the clamping chamber being connected with the card ball import, the inside of the clamping chamber and the corresponding clamping import are respectively equipped with
Elastic parts.
Further, the elastic parts includes the clamping spring and movable block being fixedly connected with the clamping cavity outer wall,
The intracavity bottom of the clamping chamber is equipped with the movable sliding to match with the movable block.
Further, the inner cavity is equipped with water-proof sealing strip with the envelope seat junction.
Beneficial effects of the present invention:When need repairing street lamp when, instruction is sent by control panel, makes the groove-bottom of lamppost
The decelerating motor in portion is started to work, and the output shaft of decelerating motor drives screw rod axis rotation, so that what screw rod axle center matched
Linear slide declines, and strut and lamp holder decline therewith, until position of the second infrared receiving/transmission component detection to screw rod axle center, control
Panel, which sends instruction, makes decelerating motor be stopped, and linear slide carries lamp holder and is reduced to the height that maintenance personal can carry out maintenance
Degree, convenient maintenance avoid danger of ascending a height with replacing lamp base component;When maintenance and inspection lamp holder, manual unlocking is fastened with lamp holder
Envelope seat, the hydraulic mechanism then set by the cavity inside of lamp holder receives the instruction that control panel is sent and starts to work, liquid
The hydraulic stem of press mechanism is slowly pushed outside clamping clamping plate and bulb socket and light source to lamp holder;When maintenance work terminates, hydraulic stem
Shrink, fasten envelope seat and lamp holder manually, control panel, which sends instruction, makes acceleration motor start to work, and coordinates screw rod axle center to make lamp holder
The height for rising to the first infrared receiving/transmission component stops, and can reduce workload, improves maintenance efficiency;The present invention can avoid
Ascend a height danger, make source for street light maintenance more convenient, while reduce workload, improve maintenance efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of sectional view of the street lamp of convenient maintenance according to embodiments of the present invention;
Fig. 2 is a kind of structure diagram of the street lamp of convenient maintenance according to embodiments of the present invention;
Fig. 3 is the structural scheme of mechanism of contiguous block and lamp holder in a kind of convenient street lamp repaired according to embodiments of the present invention;
Fig. 4 is the enlarged drawing at A in Fig. 3.
In figure:
1st, lamppost;2nd, strut;3rd, lamp holder;4th, groove;5th, decelerating motor;6th, shaft coupling;7th, nut seat;8th, screw rod axle center;
9th, linear slide;10th, slide;11st, the first sliding block;12nd, connecting seat;13rd, contiguous block;14th, through hole;15th, the first infrared receiving/transmission group
Part;16th, the second infrared receiving/transmission component;17th, control panel;18th, gate slot;19th, it is double to open electrically operated gate;20th, inner cavity;21st, hydraulic mechanism;
22nd, hydraulic stem;23rd, it is clamped clamping plate;24th, bulb socket;25th, light source;26th, sliding slot;27th, the second sliding block;28th, seat is sealed;29th, printing opacity
Mirror;30th, mounting groove;31st, controlling switch,;32nd, convex shackle member;33rd, connecting pole;34th, card ball;35th, it is clamped import;36th, it is clamped
Chamber;37th, elastic parts;38th, protective door.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's all other embodiments obtained, belong to what the present invention protected
Scope.
According to an embodiment of the invention, there is provided a kind of street lamp of convenient maintenance.
As shown in Figs 1-4, the street lamp of a kind of convenient maintenance according to embodiments of the present invention, including lamppost 1, strut 2 and lamp
Seat 3, is flexibly connected, the lamp holder 3 is fixedly installed in the strut 2 away from the lamppost between the strut 2 and the lamppost 1
1 one end, wherein, the lamppost 1 is equipped with vertical-shaped groove 4, the inside of lamppost 1 and is equipped with positioned at the bottom of the groove 4
Decelerating motor 5, the inside of the groove 4 and is connected with shaft coupling 6 positioned at output shaft one end of the decelerating motor 5, described recessed
The inside of groove 4 and nut seat 7 is equipped with positioned at the top of the shaft coupling 6, the inside of the shaft coupling 6 and the nut seat 7 is worn
Screw rod axle center 8 is inserted with, linear slide 9 is connected with the screw rod axle center 8, the axially inner side bottom of the groove 4 is equipped with
Slide 10, the linear slide 9 are equipped with close to one end bottom of the inner side of groove 4 and are slided with the slide 10 matched first
Block 11, outer end of the linear slide 9 away from the groove 4 are equipped with connecting seat 12, and the strut 2 is fixedly installed in by screw
On the connecting seat 12, the one end of the strut 2 away from the lamppost 1 is fixedly connected by contiguous block 13 with the lamp holder 3, institute
The middle part for stating contiguous block 13 is equipped with through hole 14, and correspondence is provided with first respectively for the mobile terminal of the groove 4 and initial end both sides
15 and second infrared receiving/transmission component 16 of infrared receiving/transmission component, the lower end of the lamppost 1 is provided with to be electrically connected with the decelerating motor 5
Control panel 17, be equipped with gate slot 18 on the lamppost 1 and positioned at the surface of the groove 4, the inside of gate slot 18 is fixed to pacify
Electrically operated gate 19 is opened equipped with double, double open is electrically connected between the driving mechanism of electrically operated gate 19 and the control panel 17, described double
The top for opening electrically operated gate 19 is located at the bottom of 9 mobile terminal of linearly connected seat;
The top of inner cavity 20 of the lamp holder 3 is equipped with the hydraulic mechanism 21 being electrically connected with the control panel 17, the hydraulic pressure
The output terminal of the hydraulic stem 22 of mechanism 21 is fixedly connected with clamping clamping plate 23, and lamp is equipped with the bottom clip slot of the clamping clamping plate 23
Headstock 24, light source 25 is provided with the bulb socket 24, and the both sides of the inner cavity 20 are equipped with sliding slot 26, the clamping clamping plate 23
Both sides are equipped with the second sliding block 27 to match with the sliding slot 26, the bottom of the lamp holder 3 and the bottom for being located at the inner cavity 20
One end is hinged with envelope seat 28, and the middle part of the envelope seat 28 is equipped with the transmissive mirror 29 for being provided with and matching with 20 bore of inner cavity,
Fastened between one end of the envelope seat 28 and the lamp holder 3.
In addition, in one embodiment, the lamppost 1 is equipped with mounting groove 30, the control panel 17 is fixedly installed in
The bottom of the mounting groove 30, the inside of the mounting groove 30 and is additionally provided with controlling switch positioned at the side of the control panel 17
31, the controlling switch 1 is electrically connected with the control panel 17, and the lamppost 1 is equipped with what is matched with the mounting groove 30
Protective door 38.Using the program, the setting of controlling switch 31 facilitates staff's maintenance operation, the setting of protective door 38 be in order to
The purpose of waterproof is played, improves the service life of control assembly.
In addition, in one embodiment, the first infrared emission component 15 and the second infrared emission component 16 divide
Bao Kuo not infrared transmitting set and infrared receiving set.Using the program, when it is time for repair, the output shaft of decelerating motor 5 turns
Dynamic to make linear slide 9 down or up to the second infrared emission group, 16 and first between emitting module 15, infrared transmitting set hair
The infrared signal gone out is subject to the stop of linear slide 9, difference signal is sent to control panel 17, the control of control panel 17 is slowed down
Motor 5 is out of service, reaches the carrying strut 2 of linear slide 9 and lamp holder 3 is both parked in fixed position, so as to reach convenient maintenance
Purpose.
In addition, in one embodiment, one end of the linear slide 9 is equipped with oil inlet.
In addition, in one embodiment, the decelerating motor 5 is two composite stepper motors.
In addition, in one embodiment, the screw rod axle center 8 is ball-type lead screw guide rails.
In addition, in one embodiment, one end sidepiece that the envelope seat 28 is remote with the lamp holder 3 is hinged is equipped with corresponding institute
The convex shackle member 32 of 3 outer casing bottom of lamp holder is stated, the convex shackle member 32 includes being vertically connected at the connection of the envelope seat 28
Column 33 and the card ball 34 being fixedly connected with the connecting pole 33;The bottom of the lamp holder 3 is equipped with the card ball of the corresponding card ball 34
Import 35, the lamp holder 3 are internally provided with the clamping chamber 36 being connected with the card ball import 35, the clamping chamber 36 it is interior
The portion and both sides of the corresponding clamping import 35 are respectively equipped with elastic parts 37;The elastic parts 37 includes and the clamping chamber
The clamping spring and movable block that 36 outer walls are fixedly connected, the intracavity bottom of the clamping chamber 36 is equipped with to match with the movable block
Movable sliding.Using the above scheme, the spring assembly 37 in convex shackle member 32 and clamping intracavitary portion, which cooperates, reaches fastening
The purpose of lamp holder 3 and envelope seat 28, pulls envelope seat 28 manually, you can opens, convenient maintenance, and cost bottom.
Certainly, in practical applications, the locking mechanism of also replaceable similar electronic lock of above-mentioned engaging support mechanism etc.
In addition, in one embodiment, the inner cavity 20 is equipped with water-proof sealing strip with 28 junction of envelope seat.Using this
Scheme, the setting of water-proof sealing strip can play the purpose of waterproof, improve the service life of control assembly.
In conclusion by means of the present invention above-mentioned technical proposal, when need repairing street lamp when, sent out by control panel 17
Go out instruction, the decelerating motor 5 of 4 bottom of groove of lamppost 1 is started to work, the output shaft of decelerating motor 5 drives screw rod axle center 8
Rotate, so that the linear slide 9 that screw rod axle center 8 matches declines, strut 2 and lamp holder 3 decline therewith, until the second infrared receipts
Hair component 16 detects the position in screw rod axle center 9, and control panel 17, which sends instruction, makes decelerating motor 5 be stopped, linear slide 9
Carry lamp holder 3 and be reduced to the height that maintenance personal can carry out maintenance, convenient maintenance and more 3 component of lamp changing base, and avoid ascending a height
It is dangerous;When maintenance and inspection lamp holder 3, envelope seat 28 that manual unlocking and lamp holder 3 fasten, then by the inner cavity 20 of lamp holder 3 inside
The hydraulic mechanism 21 of setting receives the instruction that control panel 17 is sent and starts to work, and the hydraulic stem 22 of hydraulic mechanism 21 slowly pushes
It is clamped outside clamping plate 23 and bulb socket 24 and light source 25 to lamp holder 3;When maintenance work terminates, hydraulic stem 22 is shunk, and is fastened manually
Seat 28 and lamp holder 3 are sealed, control panel 17, which sends instruction, makes acceleration motor 5 start to work, and coordinates screw rod axle center 9 lamp holder 3 is increased
Height to the first infrared receiving/transmission component 15 stops, and can reduce workload, improve maintenance efficiency;The utility model can be kept away
Exempt from danger of ascending a height, make source for street light maintenance more convenient, while reduce workload, improve maintenance efficiency.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.
Claims (10)
1. a kind of street lamp of convenient maintenance, including lamppost (1), strut (2) and lamp holder (3), it is characterised in that the strut (2)
It is flexibly connected between the lamppost (1), the lamp holder (3) is fixedly installed in one of the strut (2) away from the lamppost (1)
End, wherein, the lamppost (1) is equipped with vertical-shaped groove (4), and the lamppost (1) is internal and is located at the bottom of the groove (4) and sets
There is a decelerating motor (5), the inside of the groove (4) and be connected with shaft coupling positioned at output shaft one end of the decelerating motor (5)
(6), the inside of the groove (4) and nut seat (7), the shaft coupling (6) and institute are equipped with positioned at the top of the shaft coupling (6)
The inside for stating nut seat (7) is interspersed with screw rod axle center (8), and linear slide (9), institute are connected with the screw rod axle center (8)
The axially inner side bottom for stating groove (4) is equipped with slide (10), the one end of the linear slide (9) on the inside of the groove (4)
Bottom is equipped with the first sliding block (11) matched with the slide (10), and the linear slide (9) is outer away from the groove (4)
End is equipped with connecting seat (12), and the strut (2) is fixedly installed on the connecting seat (12) by screw, and the strut (2) is remote
One end from the lamppost (1) is fixedly connected by contiguous block (13) with the lamp holder (3), is set in the middle part of the contiguous block (13)
There is through hole (14), correspondence is provided with the first infrared receiving/transmission component respectively for the mobile terminal of the groove (4) and initial end both sides
(15) and the second infrared receiving/transmission component (16), the lower end of the lamppost (1) are provided with the control being electrically connected with the decelerating motor (5)
Panel (17) processed, is equipped with gate slot (18), inside the gate slot (18) on the lamppost (1) and positioned at the surface of the groove (4)
Be installed with it is double open electrically operated gate (19), it is described double to open electricity between the driving mechanism of electrically operated gate (19) and the control panel (17)
Connection, double tops for opening electrically operated gate (19) are located at the bottom of linearly connected seat (9) mobile terminal;
The hydraulic mechanism (21) being electrically connected with the control panel (17) is equipped with the top of the inner cavity (20) of the lamp holder (3), it is described
The output terminal of the hydraulic stem (22) of hydraulic mechanism (21) is fixedly connected with clamping clamping plate (23), the bottom of the clamping clamping plate (23)
Bulb socket (24) is equipped with clip slot, light source (25) is installed on the bulb socket (24), the both sides of the inner cavity (20), which are equipped with, to be slided
Groove (26), the both sides of the clamping clamping plate (23) are equipped with the second sliding block (27) to match with the sliding slot (26), the lamp holder
(3) bottom and the bottom end positioned at the inner cavity (20) are hinged with envelope seat (28), and the middle part of the envelope seat (28) is equipped with peace
Equipped with the transmissive mirror (29) to match with the inner cavity (20) bore, between one end of the envelope seat (28) and the lamp holder (3)
Fasten.
2. the street lamp of a kind of convenient maintenance according to claim 1, it is characterised in that the lamppost (1) is equipped with installation
Groove (30), the control panel (17) are fixedly installed in the bottom of the mounting groove (30), the inside of the mounting groove (30) and
Controlling switch (31), the controlling switch (1) and the control panel are additionally provided with positioned at the side of the control panel (17)
(17) it is electrically connected, the lamppost (1) is equipped with the protective door (38) to match with the mounting groove (30).
A kind of 3. street lamp of convenient maintenance according to claim 1, it is characterised in that the first infrared emission component
(15) and the second infrared emission component (16) includes infrared transmitting set and infrared receiving set respectively.
A kind of 4. street lamp of convenient maintenance according to claim 1, it is characterised in that one end of the linear slide (9)
Equipped with oil inlet.
5. the street lamp of a kind of convenient maintenance according to claim 1, it is characterised in that the decelerating motor (5) is two
Composite stepper motor.
6. the street lamp of a kind of convenient maintenance according to claim 1, it is characterised in that the screw rod axle center (8) is ball
Type lead screw guide rails.
A kind of 7. street lamp of convenient maintenance according to claim 1, it is characterised in that the envelope seat (28) it is remote with it is described
The hinged one end sidepiece of lamp holder (3) is equipped with the convex shackle member (32) of corresponding lamp holder (3) outer casing bottom, the convex clamping
Part (32) includes the card ball for being vertically connected at the connecting pole (33) of the envelope seat (28) and being fixedly connected with the connecting pole (33)
(34)。
8. the street lamp of a kind of convenient maintenance according to claim 7, it is characterised in that the bottom of the lamp holder (3) is equipped with
The card ball import (35) of the corresponding card ball (34), being internally provided with for the lamp holder (3) are connected with the card ball import (35)
Clamping chamber (36), the both sides of the inside of the clamping chamber (36) and the corresponding clamping import (35) are respectively equipped with elastic parts
(37)。
A kind of 9. street lamp of convenient maintenance according to claim 8, it is characterised in that the elastic parts (37) include with
The clamping spring and movable block that described clamping chamber (36) outer wall is fixedly connected, the intracavity bottom of the clamping chamber (36) are equipped with and institute
State the movable sliding that movable block matches.
10. the street lamp of a kind of convenient maintenance according to claim 1, it is characterised in that the inner cavity (20) and the envelope
Seat (28) junction is equipped with water-proof sealing strip.
Priority Applications (1)
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CN201711197744.7A CN108006538A (en) | 2017-11-25 | 2017-11-25 | A kind of street lamp of convenient maintenance |
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CN201711197744.7A CN108006538A (en) | 2017-11-25 | 2017-11-25 | A kind of street lamp of convenient maintenance |
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CN108006538A true CN108006538A (en) | 2018-05-08 |
Family
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CN201711197744.7A Pending CN108006538A (en) | 2017-11-25 | 2017-11-25 | A kind of street lamp of convenient maintenance |
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CN108633532A (en) * | 2018-06-08 | 2018-10-12 | 山东省众江农业科技有限公司 | One kind being based on agricultural greenhouse greenhouse light-supplementing system |
CN110486678A (en) * | 2019-08-22 | 2019-11-22 | 深圳运偲科技有限公司 | A kind of intelligent elevated formula safety monitoring formula street lamp |
CN110486678B (en) * | 2019-08-22 | 2021-07-27 | 深圳运偲科技有限公司 | Intelligent lifting type security monitoring street lamp |
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Application publication date: 20180508 |