CN220436418U - Street lamp convenient to maintain - Google Patents
Street lamp convenient to maintain Download PDFInfo
- Publication number
- CN220436418U CN220436418U CN202321858956.6U CN202321858956U CN220436418U CN 220436418 U CN220436418 U CN 220436418U CN 202321858956 U CN202321858956 U CN 202321858956U CN 220436418 U CN220436418 U CN 220436418U
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- Prior art keywords
- lamp
- base
- shell
- screw rod
- sealing box
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- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a street lamp convenient to maintain, which comprises a base, wherein a cylindrical lamp post is connected to the base, sliding holes are formed in two symmetrical sides of the lamp post, a top cap is connected to the upper end of the lamp post, a screw rod which is rotationally connected with the top cap and the base through a rotary bearing is arranged in the lamp post, a threaded sleeve is connected to the screw rod in a threaded manner, two ends of the threaded sleeve along the diameter are connected with sliding rods, the outer ends of the sliding rods are connected with sleeves, the sliding rods are connected in the sliding holes in a sliding manner, the sleeves are connected to the periphery of the lamp post in a sliding manner, a motor is arranged in the base and is in transmission connection with the lower end of the screw rod through a coupling, and one side of each sleeve is connected with a lamp body. No matter the lamp body is at the lowest point or at the highest point, the whole of the screw sleeve is always in threaded connection with the screw rod, and the lamp body is more stable and can not shake or topple over.
Description
Technical Field
The utility model relates to the technical field of street lamps, in particular to a street lamp convenient to maintain.
Background
The street lamp is one of municipal construction infrastructure, has played illumination and decorative effect, and the lamp body of street lamp is one of main part. Because street lamps are generally located at high positions, when maintenance is needed, maintenance workers can reach the lamp body by means of climbing tools or lifting equipment so as to facilitate maintenance, and maintenance is inconvenient.
Through searching, the Chinese patent with the bulletin number of CN215808164U discloses an intelligent street lamp convenient to maintain, the movable lamp post can be lifted or lowered by adjusting the forward and backward rotation of the motor, the movable lamp post is convenient to illuminate when the movable lamp post is lifted, the maintenance difficulty can be reduced after the movable lamp post is lowered and contracted, and the effect of being convenient to maintain is achieved. However, the intelligent street lamp in the patent document has the following problems: when the illuminating lamp is located at the highest position, the illuminating lamp is only in threaded connection with the fixed lamp rod through a part of the lower end of the movable lamp rod, the length of the connecting part is short, and the movable lamp rod is easy to shake and even topple over.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a street lamp with convenient maintenance, so as to solve the problems that the existing street lamp is inconvenient to maintain and a movable lamp post in the background art is easy to shake or even topple.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a maintain convenient street lamp, includes the base, is connected with the cylindric lamp pole on the base, and the slide hole has been seted up to symmetrical both sides on the lamp pole, and the upper end of lamp pole is connected with the hood, is equipped with the lead screw that passes through swivel bearing rotation with hood and base in the lamp pole, threaded connection has the swivel nut on the lead screw, is connected with the slide bar along the both ends of diameter on the swivel nut, and the outer end of slide bar is connected with the sleeve pipe, slide bar sliding connection in the slide hole, and sleeve pipe sliding connection is in the periphery of lamp pole, is equipped with the motor in the base, and the motor passes through the lower extreme transmission of shaft coupling and lead screw and is connected with the lamp body in one side of sleeve pipe.
Preferably, the lamp body comprises a shell, a sealing box with an inclined plane is arranged on the upper portion of the shell, a solar panel is fixed on the inclined plane of the sealing box, an LED lamp is connected in the shell through a screw, and a transparent panel is connected to the lower portion of the shell.
According to the technical scheme, the panel can be clamped on the shell in a buckling manner, and can be fixed on the shell through screws.
Preferably, a storage battery is arranged in the sealing box, the solar panel is electrically connected with the storage battery, a through hole communicated with the sealing box is formed in the shell, and a wire on the LED lamp passes through the through hole and is electrically connected with the storage battery.
According to the technical scheme, the solar panel converts solar energy into electric energy and stores the electric energy in the storage battery, and the storage battery provides power for the LED lamp so as to enable the LED lamp to lighten and provide illumination.
Preferably, the sealing box is connected with a cover plate through screws.
Above-mentioned technical scheme, through the apron, conveniently change or overhaul the battery.
Preferably, a sealing groove is arranged on the outer side wall of the sealing box, and a sealing strip embedded with the sealing groove is arranged on the cover plate.
Above-mentioned technical scheme, after the apron is connected on the seal box, the sealing strip inlays and establishes in the seal groove to play sealed effect, prevent that the rainwater from getting into the seal box and damaging the battery.
Compared with the prior art, the utility model has the following beneficial effects:
when the lamp body needs to be maintained, the motor is controlled to work to drive the screw rod to rotate, and the screw sleeve is connected in the sliding hole of the lamp post in a sliding manner through the sliding rod, so that the screw rod can drive the screw sleeve to move downwards in the rotating process of the screw rod, and the lamp body is driven to descend so as to maintain the lamp body.
No matter the lamp body is at the lowest point, or is at the highest point, the whole of swivel nut is connected with the lead screw thread all the time, has improved the stability of lamp body, and when the lamp body is in the highest place, the lamp body can be more stable, can not rock or empty for the patent in the background art.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the lamp body with the cover removed;
FIG. 3 is a cross-sectional view of the present utility model;
FIG. 4 is a cross-sectional view of a lamp body;
in the figure: 1-base, 2-lamp pole, 3-slide hole, 4-top cap, 5-lead screw, 6-swivel nut, 7-slide bar, 8-sleeve pipe, 9-motor, 10-shell, 11-seal box, 12-solar panel, 13-LED lamp, 14-panel, 15-battery, 16-apron, 17-seal groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a street lamp convenient to maintain comprises a base 1, the base 1 is buried in the ground, a cylindrical lamp post 2 is connected to the base 1, sliding holes 3 are formed in two symmetrical sides of the lamp post 2, a top cap 4 is connected to the upper end of the lamp post 2, a screw rod 5 rotationally connected with the top cap 4 and the base 1 through a rotating bearing is arranged in the lamp post 2, a threaded sleeve 6 is connected to the screw rod 5 in a threaded manner, sliding rods 7 are connected to two ends of the threaded sleeve 6 along the diameter, sleeves 8 are connected to the outer ends of the sliding rods 7, the sliding rods 7 are slidably connected to the sliding holes 3, the sleeves 8 are slidably connected to the periphery of the lamp post 2, a motor 9 is arranged in the base 1, the motor 9 can be communicated with an external power supply through wires, the motor 9 is in transmission connection with the lower end of the screw rod 5 through a coupling, and one side of each sleeve 8 is connected with a lamp body. When the lamp body needs to be maintained, the motor 9 is controlled to work to drive the screw rod 5 to rotate, and the screw sleeve 6 is connected in the sliding hole 3 of the lamp post 2 in a sliding way through the sliding rod 7, so that the screw rod 5 can drive the screw sleeve 6 to move downwards in the rotating process of the screw rod 5, thereby driving the sleeve 8 and the lamp body to descend so as to maintain the lamp body.
The lamp body comprises a shell 10, a sealing box 11 with an inclined plane is arranged on the upper portion of the shell 10, a solar panel 12 is fixed on the inclined plane of the sealing box 11, an LED lamp 13 is connected in the shell 10 through a screw, a transparent panel 14 is connected to the lower portion of the shell 10, and the panel 14 can be clamped on the shell 10 in a buckling manner or fixed on the shell 10 through a screw. The sealing box 11 is internally provided with a storage battery 15, the solar panel 12 is electrically connected with the storage battery 15, the shell 10 is provided with a through hole communicated with the sealing box 11, and a wire on the LED lamp 13 passes through the through hole and is electrically connected with the storage battery 15. The solar panel 12 converts solar energy into electric energy and stores the electric energy in the storage battery 15, and the storage battery 15 provides power for the LED lamp 13 so as to lighten the LED lamp, provide illumination and save energy.
Example 2
On the basis of embodiment 1, a cover plate 16 is connected to the seal box 11 by screws, a seal groove 17 is provided on the outer side wall of the seal box 11, and a seal strip engaged with the seal groove 17 is provided on the cover plate 16.
By opening the cover plate 16, the battery 15 is conveniently replaced or serviced. When the cover plate 16 is connected to the sealing box 11, the sealing strip is embedded in the sealing groove 17, so that the sealing effect is achieved, and rainwater is prevented from entering the sealing box to damage the storage battery.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A maintain convenient street lamp, its characterized in that: including base (1), be connected with tube-shape lamp pole (2) on base (1), slide hole (3) have been seted up to the both sides of symmetry on lamp pole (2), and the upper end of lamp pole (2) is connected with hood (4), is equipped with in lamp pole (2) and passes through screw rod (5) that swivel bearing rotated and be connected with hood (4) and base (1), threaded connection has swivel nut (6) on screw rod (5), and the both ends along the diameter on swivel nut (6) are connected with slide bar (7), and the outer end of slide bar (7) is connected with sleeve pipe (8), slide bar (7) sliding connection in slide hole (3), and sleeve pipe (8) sliding connection in the periphery of lamp pole (2), be equipped with motor (9) in base (1), motor (9) are connected with the lower extreme transmission of screw rod (5) through the shaft coupling, and one side of sleeve pipe (8) is connected with the lamp body.
2. The maintenance-friendly street lamp as claimed in claim 1, wherein: the lamp body comprises a shell (10), a sealing box (11) with an inclined plane is arranged on the upper portion of the shell (10), a solar panel (12) is fixed on the inclined plane of the sealing box (11), an LED lamp (13) is connected in the shell (10) through a screw, and a transparent panel (14) is connected to the lower portion of the shell (10).
3. The maintenance-friendly street lamp as claimed in claim 2, wherein: the solar energy LED lamp is characterized in that a storage battery (15) is arranged in the sealing box (11), the solar energy electric plate (12) is electrically connected with the storage battery (15), a through hole communicated with the sealing box (11) is formed in the shell (10), and a wire on the LED lamp (13) penetrates through the through hole and is electrically connected with the storage battery (15).
4. A maintenance-friendly street lamp as claimed in claim 3, wherein: the sealing box (11) is connected with a cover plate (16) through screws.
5. The maintenance-friendly street lamp as claimed in claim 4, wherein: a sealing groove (17) is formed in the outer side wall of the sealing box (11), and a sealing strip embedded with the sealing groove (17) is arranged on the cover plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321858956.6U CN220436418U (en) | 2023-07-15 | 2023-07-15 | Street lamp convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321858956.6U CN220436418U (en) | 2023-07-15 | 2023-07-15 | Street lamp convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220436418U true CN220436418U (en) | 2024-02-02 |
Family
ID=89697973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321858956.6U Active CN220436418U (en) | 2023-07-15 | 2023-07-15 | Street lamp convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220436418U (en) |
-
2023
- 2023-07-15 CN CN202321858956.6U patent/CN220436418U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |