CN218645355U - Solar street lamp convenient to angle of adjustment - Google Patents
Solar street lamp convenient to angle of adjustment Download PDFInfo
- Publication number
- CN218645355U CN218645355U CN202222309338.8U CN202222309338U CN218645355U CN 218645355 U CN218645355 U CN 218645355U CN 202222309338 U CN202222309338 U CN 202222309338U CN 218645355 U CN218645355 U CN 218645355U
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- lamp
- connecting rod
- sliding block
- lead screw
- spring
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- 230000002146 bilateral effect Effects 0.000 claims abstract description 4
- 230000003139 buffering effect Effects 0.000 claims description 2
- 238000005286 illumination Methods 0.000 abstract description 17
- 241001465382 Physalis alkekengi Species 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The application relates to the technical field of street lamp lighting, and particularly discloses a solar street lamp convenient for angle adjustment, which comprises a lamp post, wherein the lamp post is fixedly connected with the ground, the top surface of the lamp post is connected with a lamp box, lamps are arranged on the lower end surface in the lamp box, and the lamps are arranged along the vertical central line of the lamp box in a bilateral symmetry manner; the top end surface of the lamp is connected with an adjusting device; the adjusting device comprises a motor, a connecting rod and a first spring, the motor is fixed on the inner top surface of the lamp box, the output end of the motor is connected with a vertically arranged lead screw, the lead screw is sleeved with a sliding block capable of sliding on the lead screw in a reciprocating manner, the connecting rod is hinged to one side of the sliding block, and the bottom end of the connecting rod is hinged to the top end surface of the lamp; and meanwhile, a first spring for drawing the lamp is arranged on the other side of the sliding block, and the top end of the first spring is fixedly connected with the inner top surface of the lamp box. The lamp holder of solving the street lamp of this patent is fixed, and two lamps repeated lighting's regional illumination is too bright, leads to the inhomogeneous problem of illumination.
Description
Technical Field
The utility model relates to a street lamp lighting technology field, in particular to solar street lamp convenient to angle of adjustment.
Background
The street lamp is present more common lighting apparatus, the street lamp is generally installed in the both sides of road, when the street lamp of two relative settings was lighted the road surface, the road surface can have criss-cross illumination zone to exist, under normal condition, the central department on road surface need be shone in the street lamp illumination of two relative settings, but because the width of every road is different, make the middle part on some road surfaces can shine not or road surface middle part too concentrated illumination, road surface middle part too concentrated illumination can lead to the illumination of road both sides slightly weak, and then influence the vehicle on the road and see the place ahead road clearly.
In the open document that patent number is CN211316025U, a solar street lamp that the tilting angle can be adjusted is disclosed, the on-line screen storage device comprises a base, one side of the inside bottom of base is provided with the motor, the output of motor is provided with the second gear, the inside bottom of base is provided with the dwang, the bottom cover in the dwang outside is equipped with the gear, the intermediate position department at base top is provided with the lamp pole, the both ends of one side at base top all articulate there is the bracing piece, the lamp pole is close to the bottom of bracing piece one side and is provided with the spout, one side that the lamp pole was kept away from to the spout is provided with the stool, the bottom of stool evenly is provided with blocks the piece, the inside articulated solar panel that has of lamp pole is run through at the top of dwang, solar panel's both sides articulate has articulated pole, the top of the inside both sides of lamp pole is provided with the installation piece, the top of installation piece is provided with oblique type sleeve pipe, oblique type sheathed tube top is provided with the slide rail, two sets up the bottom of articulated pole extends to the inside of slide rail, the top of slide rail all is provided with the lamp body, the top of lamp pole, the bottom of lamp pole one end is provided with control panel, control panel passes through the wire and is connected with the motor electricity.
Although above-mentioned scheme is through adjusting solar panel's the angle of setting a light, has solved the problem of street lamp solar panel energy-absorbing efficiency, there is structural defect in above-mentioned scheme, exactly at the street lamp in the use, the street lamp is connected with the lamp pole for the street lamp can not carry out the regulation of illumination zone angle according to the on-the-spot weak place of light, can be unusually bright in the place of two lamps repeated lighting for example, can influence the sight to the pedestrian.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a solar street lamp convenient to angle of adjustment, the lamp holder of solving the street lamp is fixed, and the regional illumination of two lamps repeated lighting is crossed brightly, leads to the inhomogeneous problem of illumination.
In order to solve the above problem, the utility model discloses the technical scheme who adopts is:
a solar street lamp convenient for angle adjustment comprises a lamp post, wherein the lamp post is fixedly connected with the ground, the top surface of the lamp post is connected with a lamp box, lamps are arranged on the lower end surface in the lamp box, and the lamps are arranged along the vertical center line of the lamp box in a bilateral symmetry manner; the top end surface of the lamp is connected with an adjusting device; the adjusting device comprises a motor, a connecting rod and a first spring, the motor is fixed on the inner top surface of the lamp box, the output end of the motor is connected with a vertically arranged lead screw, the lead screw is sleeved with a sliding block capable of sliding on the lead screw in a reciprocating manner, the connecting rod is hinged to one side of the sliding block, and the bottom end of the connecting rod is hinged to the top end surface of the lamp; and meanwhile, a first spring for drawing the lamp is arranged on the other side of the sliding block, and the top end of the first spring is fixedly connected with the inner top surface of the lamp box.
The beneficial effect that this scheme produced is:
1. compared with the prior art that the street lamp and the lamp box are fixed, the lighting range of the lighting lamp is fixed, so that the lighting range is limited.
2. Use two lamp bodies respectively to compare with lamp pearl fixed connection among the prior art, at the intersection that two lamps are luminous, the phenomenon of repeated illumination can appear, when causing the lighting loss, also cause the influence in the vision to the pedestrian under the street lamp, and in this application scheme, through connecting adjusting device at the top surface of every lamps and lanterns, can carry out solitary angle modulation to lamps and lanterns, make full use of irradiant illumination area, the illumination of avoiding appearing the repeated illumination and arousing is too bright, influence the phenomenon of passerby's sight.
Further, paste in the bottom of lead screw and have the rubber cap that is used for the buffering, the rubber cap is hugged closely with lamps and lanterns, and lamps and lanterns are in the pivoted, and the rubber cap can provide the fulcrum for pivoted lamps and lanterns, makes things convenient for lamps and lanterns to carry out the regulation of angle, and the rubber cap can avoid lamps and lanterns and lead screw to carry out rigid contact simultaneously, avoids causing the damage of lamps and lanterns.
Further, install the second spring that is used for reseing between the bottom of slider and lead screw, under the effect of second spring, the slider can resume initial position fast, makes lamps and lanterns keep the horizontality.
Further, lamps and lanterns are placed for the level under normal condition, observe the too big back of scope angle of illumination at operating personnel, adjust the illumination zone of street lamp through adjusting device.
Furthermore, the connecting rod is hinged with the lamp through a spherical hinge, the connecting rod is connected with the ear plate welded on the top surface of the lamp through the spherical hinge, and the street lamp can be adjusted within the range of the left and right inclination angles by using the ear plate and the spherical hinge.
Furthermore, the outer periphery of the screw rod is provided with external threads, the contact part of the sliding block and the threads is provided with internal threads, when the sliding block moves downwards on the screw rod, the lamp inclines to one side far away from the street lamp, and when the sliding block moves upwards, the street lamp inclines to one side close to a street lamp pole.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic top view of the lamp of the present invention.
Reference numerals in the drawings of the specification include:
the lamp comprises a lamp post 1, a lamp box 2, a connecting rod 3, a motor 4, a screw rod 5, a sliding block 6, a rubber cap 7, a lamp 8, a first spring 9 and a second spring 10.
Detailed Description
The following is further detailed by way of specific embodiments:
the lamp 8 is arranged on the right side of the lamp post 1 and is used as a direction reference.
The embodiment is basically as shown in the attached figure 1:
the lamp pole 1 is fixedly connected with the ground, four reinforcing plates are welded at the joint of the periphery of the lamp pole 1 and the base, and the reinforcing plates can play a role in stabilizing the lamp pole 1.
The top end of the inner wall of the lamp box 2 is fixedly connected with two motors 4 through bolts, the two motors 4 are respectively arranged along the center line of the box body in a bilateral symmetry mode, the output end parts of the two motors 4 are fixedly connected with vertically arranged lead screws 5, the lead screws 5 are sleeved with sliders 6 capable of reciprocating on the lead screws 5, the motors 4 drive the lead screws 5 to rotate, and the sliders 6 reciprocate on the lead screws 5 under the action of the lead screws 5; the left side of the sliding block 6 is hinged with a connecting rod 3, the two ends of the connecting rod 3 are welded with steel balls, one side of the sliding block 6 is welded with an ear plate used for clamping the steel balls, and one end of the connecting rod 3 is hinged with the sliding block 6.
The bottom end of the lead screw 5 is connected with a rubber cap 7 through a bolt, the rubber cap 7 is conical, the conical ground of the rubber cap 7 is tightly attached to the middle of the top end face of the lamp 8, and when the lamp 8 rotates, the rubber cap 7 can provide a fulcrum to facilitate the rotation of the lamp 8;
a second spring 10 is fixedly connected between the bottom of the sliding block 6 and the top end of the rubber cap 7, the second spring 10 can provide the upward resetting force of the sliding block 6, and the sliding block 6 moves upwards and simultaneously
As shown in the attached figure 2, a through groove is formed in the top of the lamp 8, the other end of the connecting rod 3 is in a steel ball shape, the connecting rod 3 is clamped in the through groove, and when the lamp 8 is adjusted in the inclination angle, the connecting rod 3 can slide in the through groove; the top surface of one side of the lamp 8, which is far away from the lamp post 1, is welded with the first spring 9, the top of the first spring 9 is fixedly welded with the inner wall of the top of the lamp box 2, and when the lamp 8 is inclined, the first spring 9 can provide traction force when the lamp 8 rotates.
When the motor 4 drives the screw 5 to rotate anticlockwise, the sliding block 6 moves upwards along the screw 5, the sliding block 6 pulls the connecting rod 3 to move upwards, one side of the lamp 8 close to the lamp post 1 inclines upwards and moves in an arc shape under the driving of the connecting rod 3, one side of the lamp 8 far away from the lamp post inclines downwards, and meanwhile, the first spring 9 pulls one side of the lamp 8 far away from the lamp post to incline downwards and move in an arc shape, so that the inner buckling action of the lamp is completed; when the motor 4 drives the screw 5 to rotate clockwise, the slider 6 moves downwards along the screw 5, the slider 6 pulls the connecting rod 3 and drives the lamp 8 to be buckled outwards in the direction of one side far away from the lamp post 1, the lighting angle of the lamp 8 is adjusted by controlling the inclination angle of the lamp 8, the slider 6 moves downwards by 1cm on the screw 5, the included angle between the slider 6 and the ground horizontal line is 2 degrees, the screw 5 moves upwards by 1cm, and the included angle between the lamp 8 and the ground horizontal line is 178 degrees; the lighting angles of the left lamp 8 and the right lamp 8 can be adjusted by controlling the different rotating speeds of the two motors.
The specific implementation process is as follows:
after the street lamp pole 1, the lamp box 2, the adjusting device and the lamp 8 are installed by an operator, the operator needs to rotate the bulb outwards by an angle according to the field situation, firstly, the motor 4 is started to drive the screw rod 5 to rotate clockwise, at the moment, the slider 6 moves downwards, the connecting rod 3 and the hinged end of the slider 6 also move downwards together, the other hinged end pushes the left end of the lamp 8 to move outwards in an arc shape, the right end of the lamp 8 moves upwards in an arc shape, the first spring 9 moves along with the movement of the right end of the lamp 8, so that the integral outward tilting of the lamp 8 is finished, at the moment, the lamp beads in the lamp are tilted along with the lamp, the illumination range is changed, the lamp moves close to the center of a road, and the outward buckling action of the lamp is realized; meanwhile, an operator can also independently adjust the rotating speeds of the two motors 4 to control the moving distance of the sliding block 6, so that the two lamps 8 can be adjusted at different angles.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. The utility model provides a solar street lamp convenient to angle of adjustment, includes the lamp pole, lamp pole and ground fixed connection, its characterized in that: the top surface of the lamp post is connected with a lamp box, the lower end surface in the lamp box is provided with lamps, and the lamps are arranged along the vertical central line of the lamp box in a bilateral symmetry manner; the top end surface of the lamp is connected with an adjusting device; the adjusting device comprises a motor, a connecting rod and a first spring, the motor is fixed on the inner top surface of the lamp box, the output end of the motor is connected with a vertically arranged lead screw, the lead screw is sleeved with a sliding block capable of sliding on the lead screw in a reciprocating manner, the connecting rod is hinged to one side of the sliding block, and the bottom end of the connecting rod is hinged to the top end surface of the lamp; and meanwhile, a first spring for drawing the lamp is arranged on the other side of the sliding block, and the top end of the first spring is fixedly connected with the inner top surface of the lamp box.
2. The solar street light convenient for angle adjustment of claim 1, wherein: the bottom end of the screw rod is pasted with a rubber cap for buffering, and the rubber cap is tightly attached to the lamp.
3. The solar street light convenient for angle adjustment of claim 1, wherein: and a second spring for resetting is arranged between the sliding block and the bottom end of the lead screw.
4. The solar street light convenient for angle adjustment of claim 1, wherein: the lamp is placed horizontally in a normal state.
5. The solar street light convenient for angle adjustment of claim 1, wherein: the connecting rod is hinged with the lamp through a spherical hinge, and is connected with the connecting rod through an ear plate welded on the top surface of the lamp.
6. The solar street light convenient for angle adjustment of claim 1, wherein: the periphery of the lead screw is provided with external threads, and the contact part of the sliding block and the threads is provided with internal threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222309338.8U CN218645355U (en) | 2022-08-31 | 2022-08-31 | Solar street lamp convenient to angle of adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222309338.8U CN218645355U (en) | 2022-08-31 | 2022-08-31 | Solar street lamp convenient to angle of adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218645355U true CN218645355U (en) | 2023-03-17 |
Family
ID=85491354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222309338.8U Active CN218645355U (en) | 2022-08-31 | 2022-08-31 | Solar street lamp convenient to angle of adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218645355U (en) |
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2022
- 2022-08-31 CN CN202222309338.8U patent/CN218645355U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231106 Address after: 565300 Development Zone of Yanhe Tujia Autonomous County, Tongren City, Guizhou Province Patentee after: Guizhou ZHONG CHUANG Industrial Development Co.,Ltd. Address before: 563103 Goujiang Economic Development Zone, Goujiang Town, Bozhou District, Zunyi City, Guizhou Province Patentee before: GUIZHOU ZHONG GUANG COMPANY LIMITE |