CN108826162A - A kind of municipal road lamp convenient for adjusting light angle - Google Patents

A kind of municipal road lamp convenient for adjusting light angle Download PDF

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Publication number
CN108826162A
CN108826162A CN201810887999.4A CN201810887999A CN108826162A CN 108826162 A CN108826162 A CN 108826162A CN 201810887999 A CN201810887999 A CN 201810887999A CN 108826162 A CN108826162 A CN 108826162A
Authority
CN
China
Prior art keywords
loop coil
column
screw rod
light angle
groove
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
Application number
CN201810887999.4A
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Chinese (zh)
Inventor
张�杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suqian City Public Interspace Technology Ltd
Original Assignee
Suqian City Public Interspace Technology Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suqian City Public Interspace Technology Ltd filed Critical Suqian City Public Interspace Technology Ltd
Priority to CN201810887999.4A priority Critical patent/CN108826162A/en
Publication of CN108826162A publication Critical patent/CN108826162A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of municipal road lamps convenient for adjusting light angle, including pedestal, support column is fixedly connected in the middle part of the base upper surface, it is opened up in the middle part of support column upper surface fluted, the top of groove inner sidewall is opened up there are two symmetrical sliding slot, the inside of each sliding slot is connected with slide bar compatible with sliding slot, the inside of groove is placed with loop coil, and two slide bars one side close to each other is fixedly connected with the left and right sides of loop coil respectively, clockwise and anticlockwise motor is fixedly connected in the middle part of groove inner bottom wall, the output end of clockwise and anticlockwise motor is fixedly connected with screw rod compatible with loop coil.This is convenient for the municipal road lamp for adjusting light angle, by the way that clockwise and anticlockwise motor is arranged, under the action of screw rod, loop coil, the first column and the second column, the tilt angle of two connecting rods can be adjusted by the up and down motion of loop coil, so as to make user easily change illumination zone according to the width of road, road safety is sufficiently improved.

Description

A kind of municipal road lamp convenient for adjusting light angle
Technical field
The present invention relates to municipal technical field, specially a kind of municipal road lamp convenient for adjusting light angle.
Background technique
Urban construction is the important content of municipal activities, is the execution stage of planning and designing, is municipal government according to municipal administration The construction of various public character facilities and cause that the general plan of planning is sponsored, such as road, draining and bridge, it is therefore intended that Prosperity urban economy facilitates citizen's production and living environment, promotes the development of the material progress and cultural and ideological progress in city, urban construction Context be active development, municipal engineering construction is the traditional concept of urban construction, belongs to its important content.
Town road lamp is the artery in city, and key lighting is street lamp, and road lamp is set as on road at night to vehicle And pedestrian the lighting installation of necessary visibility is provided, road lamp can improve transportation condition, mitigate driver fatigue, and advantageous In improving road passage capability and guaranteeing traffic safety, a kind of its light angle of municipal road lamp generally is inconvenient to adjust, and causes it Illumination zone cannot be adjusted according to the demand of road width, thus it is proposed that a kind of municipal administration convenient for adjusting light angle Street lamp.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of municipal road lamp convenient for adjusting light angle, solves A kind of its light angle of municipal road lamp is generally inconvenient to the problem of adjusting.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions:A kind of municipal road lamp convenient for adjusting light angle, Including pedestal, it is fixedly connected with support column in the middle part of the base upper surface, is offered in the middle part of the support column upper surface recessed Slot, the top of the groove inner sidewall are opened up there are two symmetrical sliding slot, and the inside of each sliding slot is connected with and slides The compatible slide bar of slot, the inside of the groove are placed with loop coil, and two slide bars one side close to each other respectively with loop coil Left and right sides be fixedly connected, clockwise and anticlockwise motor, the clockwise and anticlockwise motor are fixedly connected in the middle part of the groove inner bottom wall Output end be fixedly connected with screw rod compatible with loop coil, the top of the screw rod through loop coil and extends to the upper of loop coil Side, and the outer surface of screw rod is threadedly coupled with the inner ring of loop coil, the upper surface of the support column be fixedly connected there are two it is symmetrical The first column, and two the first columns are located at the two sides of groove, and each positive lower part of first column passes through First pin is fixedly hinged with connecting rod, and the bottom surface that two connecting rods are located remotely from each other one end is fixedly connected to headlamp ontology, The top of the support column left and right sides is fixedly connected to support plate, and the upper surface of each support plate is fixedly connected with There is tension spring, the top of two tension springs is fixedly connected with the bottom surface of two connecting rods respectively, and the upper surface of the loop coil is fixed to be connected The second symmetrical column there are two connecing, and two the second columns are located at the two sides of screw rod, two connecting rods mutually lean on The front of nearly one end offers strip hole, and two positive tops of the second column pass through the second pin and strip hole phase Hingedly.
Preferably, the upper surface of the screw rod is fixedly connected with limit disk, and the diameter value for limiting disk is greater than screw rod Diameter value.
Preferably, the top of the support column lateral surface is opened up there are two symmetrical drainage hole, and two drainage holes are equal It is connected with groove.
Preferably, the bottom surface of the pedestal is fixedly connected there are two symmetrical plug pin, and two plug pins are located at bottom The both ends of seat bottom surface.
Preferably, bumper, and the water of bumper are fixedly connected in the inner roof wall of each sliding slot and inner bottom wall Flat length value is equal with the horizontal length value of sliding slot.
Preferably, the cover plate in arc-shaped is placed with above the support column, and the upper surface of two the first columns is equal It is fixedly connected with the inner roof wall of cover plate.
(3) beneficial effect
The present invention provides a kind of municipal road lamps convenient for adjusting light angle, have following beneficial effect:
(1) it should be stood by the way that clockwise and anticlockwise motor is arranged in screw rod, loop coil, first convenient for the municipal road lamp for adjusting light angle Under the action of column and the second column, the tilt angle of two connecting rods can be adjusted by the up and down motion of loop coil, thus easily The light angle and illumination zone of the street lamp are adjusted, sufficiently raising road safety.
(2) should convenient for adjust light angle municipal road lamp, by setting limit disk, effectively prevent loop coil produce to The top of screw rod, the tilt angle so as to cause headlamp ontology substantially change and unadjustable, by the way that drainage hole is arranged, effectively The rainwater excluded because accidentally entering inside grooves, effectively prevent clockwise and anticlockwise motor because external rainwater entrance cause it cannot It uses, by the way that plug pin is arranged, ground can be inserted by plug pin effectively to enhance and be somebody's turn to do so that the street lamp connect with road stronger The stability of street lamp, by be arranged bumper, effectively prevent slide bar hit sliding slot inner roof wall and inner bottom wall, cause slide bar or Sliding slot damage can effectively stop rainwater to enter the inside of the groove, clockwise and anticlockwise motor is caused to meet water damage by the way that cover plate is arranged It ruins.
Detailed description of the invention
Fig. 1 is the cross-sectional view of support column front view of the present invention;
Fig. 2 is structure enlargement diagram at A in Fig. 1 of the present invention;
Fig. 3 is support column front view of the present invention.
In figure:1 pedestal, 2 drainage holes, 3 plug pins, 4 grooves, 5 screw rods, 6 sliding slots, 7 tension springs, 8 headlamp ontologies, 9 first are stood It is column, 10 limit disks, 11 cover plates, 12 first pins, 13 connecting rods, 14 loop coils, 15 slide bars, 16 support plates, 17 bumpers, 18 positive and negative Rotating motor, 19 support columns, 20 strip holes, 21 second columns, 22 second pins.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution:A kind of municipal road lamp convenient for adjusting light angle, packet Include pedestal 1, the bottom surface of pedestal 1 is fixedly connected with that there are two symmetrical plug pins 3, and two plug pins 3 are located at 1 bottom surface of pedestal Both ends can be inserted into ground by plug pin 3 effectively to enhance the stabilization of the street lamp so that the street lamp connect with road stronger Property is fixedly connected with support column 19 in the middle part of 1 upper surface of pedestal, fluted 4 is opened up in the middle part of 19 upper surface of support column, groove 4 The top of inner sidewall is opened up there are two symmetrical sliding slot 6, and the inside of each sliding slot 6 is connected with cunning compatible with sliding slot 6 Bar 15, is fixedly connected to bumper 17 on the inner roof wall and inner bottom wall of each sliding slot 6, and the horizontal length value of bumper 17 with The horizontal length value of sliding slot 6 is equal, effectively prevent slide bar 15 hit sliding slot 6 inner roof wall and inner bottom wall, cause slide bar 15 or Sliding slot 6 is damaged, and the inside of groove 4 is placed with loop coil 14, and two slide bars 15 one side close to each other respectively with loop coil 14 Left and right sides are fixedly connected, and clockwise and anticlockwise motor 18 is fixedly connected in the middle part of 4 inner bottom wall of groove, and clockwise and anticlockwise motor 18 is also known as electricity Machine positive and negative rotation, as long as positive and reverse rotation control circuit figure and its principle analysis will realize that the positive and negative rotation of motor will be connected to motor three-phase Any two-phase in electric power incoming line exchanges wiring i.e. and can reach the purpose of reversion, there are two the top of 19 lateral surface of support column opens up Symmetrical drainage hole 2, and two drainage holes 2 are connected with groove 4, it is effective to exclude because accidentally entering inside groove 4 Rainwater effectively prevents clockwise and anticlockwise motor 18 because the entrance of external rainwater causes it that cannot use, the output of clockwise and anticlockwise motor 18 End is fixedly connected with screw rod 5 compatible with loop coil 14, and the top of screw rod 5 runs through loop coil 14 and extends to the top of loop coil 14, And the outer surface of screw rod 5 is threadedly coupled with the inner ring of loop coil 14, the upper surface of screw rod 5 is fixedly connected with limit disk 10, and limits The diameter value of circle of position disk 10 is greater than the diameter value of screw rod 5, effectively prevents loop coil 14 from producing to the top of screw rod 5, so as to cause The tilt angle of headlamp ontology 8 substantially changes and unadjustable, and the upper surface of support column 19 is fixedly connected with that there are two symmetrical The first column 9, and two the first columns 9 are located at the two sides of groove 4, and the top of support column 19 is placed in arc-shaped Cover plate 11, and the upper surface of two the first columns 9 is fixedly connected with the inner roof wall of cover plate 11, effectively rainwater can be stopped to enter The inside of the groove 4 causes clockwise and anticlockwise motor 18 to meet water damage, and the positive lower part of each first column 9 passes through the first pin 12 are fixedly hinged with connecting rod 13, and the bottom surface that two connecting rods 13 are located remotely from each other one end is fixedly connected to headlamp ontology 8, support column The top of 19 left and right sides is fixedly connected to support plate 16, and the upper surface of each support plate 16 is fixedly connected to tension spring 7, The top of two tension springs 7 is fixedly connected with the bottom surface of two connecting rods 13 respectively, and the upper surface of loop coil 14 is fixedly connected there are two phase Symmetrical second column 21, and two the second columns 21 are located at the two sides of screw rod 5, two one end close to each other of connecting rod 13 Front offers strip hole 20, and two positive tops of the second column 21 pass through the second pin 22 and cut with scissors with 20 phase of strip hole It connects.
Working principle:Clockwise and anticlockwise motor 18 and headlamp ontology 8 are connected with municipal power supply, if being adjusted up two When the tilt angle of headlamp ontology 8, clockwise and anticlockwise motor 18 is inverted, so that screw rod 5 inverts, screw thread of the loop coil 14 in screw rod 5 It is moved downward under effect, the second column 21 moves downward the second pin 22 at this time, and at the same time, the second pin 22 is in strip hole It is moved downward in 20, two connecting rods 13 overcome the pulling force effect of two tension springs 7 to tilt upwards around the first pin 12 at this time.
In conclusion should be convenient for the municipal road lamp of adjusting light angle, by the way that clockwise and anticlockwise motor 18 is arranged, in screw rod 5, spiral shell Under the action of ring 14, the first column 9 and the second column 21, inclining for two connecting rods 13 can be adjusted by the up and down motion of loop coil 14 Rake angle sufficiently improves road safety to easily adjust the light angle and illumination zone of the street lamp, passes through setting and limits Disk 10, the tilt angle for effectively preventing loop coil 14 from producing to the top of screw rod 5, so as to cause headlamp ontology 8 substantially change Become and unadjustable, it is effective to exclude effectively to prevent just because accidentally entering the rainwater inside groove 4 by the way that drainage hole 2 is arranged Reversion motor 18 because external rainwater entrance cause it that cannot use, by be arranged plug pin 3, can by plug pin 3 be inserted into ground come So that the street lamp connect stronger with road, effectively enhance the stability of the street lamp, it is effective anti-by the way that bumper 17 is arranged On-slip bar 15 hits the inner roof wall and inner bottom wall of sliding slot 6, and slide bar 15 or sliding slot 6 is caused to damage, can be effective by the way that cover plate 11 is arranged Stop rainwater to enter the inside of the groove 4, cause clockwise and anticlockwise motor 18 to meet water damage, illumination ontology 8 can easily be adjusted Light angle changes illumination zone according to the width of road and sufficiently improves road safety.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of municipal road lamp convenient for adjusting light angle, including pedestal (1), it is characterised in that:Pedestal (1) upper surface Middle part be fixedly connected with support column (19), open up fluted (4), the groove in the middle part of support column (19) upper surface (4) top of inner sidewall is opened up there are two symmetrical sliding slot (6), and the inside of each sliding slot (6) is connected with and sliding slot (6) inside of compatible slide bar (15), the groove (4) is placed with loop coil (14), and two slide bars (15) are close to each other One side is fixedly connected with the left and right sides of loop coil (14) respectively, is fixedly connected with just in the middle part of groove (4) inner bottom wall It inverts motor (18), the output end of the clockwise and anticlockwise motor (18) is fixedly connected with and loop coil (14) compatible screw rod (5), institute The top of screw rod (5) is stated through loop coil (14) and extends to the top of loop coil (14), and the outer surface of screw rod (5) and loop coil (14) Inner ring be threadedly coupled, the upper surface of the support column (19) is fixedly connected there are two symmetrical the first column (9), and two First column (9) is located at the two sides of groove (4), and the positive lower part of each first column (9) passes through the first pin (12) it is fixedly hinged with connecting rod (13), the bottom surface that two connecting rods (13) are located remotely from each other one end is fixedly connected to headlamp sheet The top of body (8), support column (19) left and right sides is fixedly connected to support plate (16), each support plate (16) Upper surface be fixedly connected to tension spring (7), bottom surface of the top of two tension springs (7) respectively with two connecting rods (13) is fixed Connection, the upper surface of the loop coil (14) is fixedly connected there are two symmetrical the second column (21), and two the second columns (21) two sides of screw rod (5) are located at, the front of two connecting rod (13) one end close to each other offers strip hole (20), two positive tops of second column (21) pass through the second pin (22) and are hinged with strip hole (20).
2. a kind of municipal road lamp convenient for adjusting light angle according to claim 1, it is characterised in that:The screw rod (5) upper surface is fixedly connected with limit disk (10), and the diameter value for limiting disk (10) is greater than the diameter value of screw rod (5).
3. a kind of municipal road lamp convenient for adjusting light angle according to claim 1, it is characterised in that:The support column (19) top of lateral surface is opened up there are two symmetrical drainage hole (2), and two drainage holes (2) are connected with groove (4).
4. a kind of municipal road lamp convenient for adjusting light angle according to claim 3, it is characterised in that:The pedestal (1) bottom surface is fixedly connected there are two symmetrical plug pin (3), and two plug pins (3) are located at the two of pedestal (1) bottom surface End.
5. a kind of municipal road lamp convenient for adjusting light angle according to claim 1, it is characterised in that:Each cunning It is fixedly connected to bumper (17) on the inner roof wall and inner bottom wall of slot (6), and the horizontal length value and sliding slot of bumper (17) (6) horizontal length value is equal.
6. a kind of municipal road lamp convenient for adjusting light angle according to claim 1, it is characterised in that:The support column (19) cover plate (11) in arc-shaped is placed with above, and the upper surface of two the first columns (9) is interior with cover plate (11) Roof is fixedly connected.
CN201810887999.4A 2018-08-07 2018-08-07 A kind of municipal road lamp convenient for adjusting light angle Pending CN108826162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810887999.4A CN108826162A (en) 2018-08-07 2018-08-07 A kind of municipal road lamp convenient for adjusting light angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810887999.4A CN108826162A (en) 2018-08-07 2018-08-07 A kind of municipal road lamp convenient for adjusting light angle

Publications (1)

Publication Number Publication Date
CN108826162A true CN108826162A (en) 2018-11-16

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ID=64152850

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810887999.4A Pending CN108826162A (en) 2018-08-07 2018-08-07 A kind of municipal road lamp convenient for adjusting light angle

Country Status (1)

Country Link
CN (1) CN108826162A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111609078A (en) * 2020-07-20 2020-09-01 李赵和 Shock absorption seat for mining machinery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111609078A (en) * 2020-07-20 2020-09-01 李赵和 Shock absorption seat for mining machinery

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