CN210740170U - But height-adjusting's rotation type street lamp - Google Patents
But height-adjusting's rotation type street lamp Download PDFInfo
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- CN210740170U CN210740170U CN201922116440.4U CN201922116440U CN210740170U CN 210740170 U CN210740170 U CN 210740170U CN 201922116440 U CN201922116440 U CN 201922116440U CN 210740170 U CN210740170 U CN 210740170U
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- welded
- street lamp
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- 238000009434 installation Methods 0.000 claims description 4
- 238000005286 illumination Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of lighting equipment, in particular to a rotary street lamp with adjustable height, which solves the defects of the prior art that the street lamp cannot rotate and cannot be adjusted in height, and comprises a base plate, a base sleeve and a sliding rod, wherein the base plate is disc-shaped, a fixed loop rod is welded on the base plate, a fixed box body is arranged on the fixed loop rod, a mounting groove is arranged in the base sleeve, the base plate is in sliding fit with the mounting groove, the sliding rod sleeve is arranged in the fixed loop rod, an inclined connecting rod is welded at the top end of the sliding rod, a lamp holder is connected at the upper end of the connecting rod through a bolt, a support rod is welded between the connecting rod and the sliding rod, a fixing device is arranged in the fixed box body, the fixing device comprises a pin, a pressing ring and a spring, the pin is in sliding fit with a through hole arranged on the fixed box body, the utility, time and labor are saved.
Description
Technical Field
The utility model relates to a lighting apparatus technical field especially relates to a but height-adjusting's rotation type street lamp.
Background
Street lamps refer to lamps providing a road with an illumination function, and generally to lamps in a road illumination range in traffic illumination. Street lamps are widely used in various places requiring illumination. The existing street lamp structure is generally used for installing a lamp holder, the lamp holder is fixedly installed in an integrated mode with a street lamp pole, the lamp holder needs to be adjusted in the direction when being installed, the traditional street lamp structure is integrated, the direction cannot be adjusted after the structure is installed, the street lamp structure is not convenient in the early stage or in the later stage of construction, the height of the street lamp needs to be adjusted according to different local environments, and most of the existing street lamps do not have the height adjusting function.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the street lamp that exists among the prior art can't rotate and can not height-adjusting, but the rotation type street lamp of a height-adjusting that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a but height-adjusting's rotation type street lamp, includes bed plate, bed cover and slide bar, the bed plate is discoid, and has welded fixed loop bar on the bed plate, be equipped with fixed box body on the fixed loop bar, be equipped with the mounting groove in the bed cover, and bed plate and mounting groove sliding fit, the slide bar cover is established in fixed loop bar, and the top of slide bar has welded the connecting rod of slope, and has welded the lamp holder through bolted connection in the upper end of connecting rod, it has welded the bracing piece to weld between connecting rod and the slide bar.
Preferably, a fixing device is arranged in the fixing box body and comprises a pin, a pressing ring and a spring, and the pin is in sliding fit with a through hole formed in the fixing box body.
Preferably, the pressing ring is welded on the pin, and the spring is sleeved on the pin.
Preferably, a plurality of pin grooves are formed in the sliding rod, and the pin grooves are matched with the pins.
Preferably, the base sleeve is provided with a plurality of screw holes, and the screw holes are distributed in a circle with equal radius by taking the center of the base sleeve as a circle center.
Preferably, four thread grooves are formed in the base plate, and screws are connected to the thread grooves in a threaded mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses can rotate and adjust the angle of lamp holder, make things convenient for the installation around the construction, labour saving and time saving.
2. Through adjusting fixing device and slide bar, can realize the regulation of lamp holder height, be applicable to different area environment, improve the suitability of this device.
Drawings
Fig. 1 is a schematic front view of a height-adjustable rotary street lamp according to the present invention;
fig. 2 is an enlarged schematic structural diagram of a position a of the height-adjustable rotary street lamp provided by the present invention;
fig. 3 is a schematic top view of the base cover of the rotary street lamp with adjustable height according to the present invention.
In the figure: the lamp holder comprises a base plate 1, a base sleeve 2, a mounting groove 21, a screw hole 22, a screw 3, a fixing sleeve rod 4, a fixing box 5, a fixing device 6, a pin 61, a pressing ring 62, a spring 63, a sliding rod 7, a pin groove 71, a connecting rod 8, a lamp holder 9 and a supporting rod 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a height-adjustable rotary street lamp comprises a base plate 1, a base sleeve 2 and a sliding rod 7, wherein the base plate 1 is disc-shaped, a fixed loop bar 4 is welded on the base plate 1, a fixed box body 5 is arranged on the fixed loop bar 4, a mounting groove 21 is arranged in the base sleeve 2, the base plate 1 is in sliding fit with the mounting groove 21, the sliding rod 7 is sleeved in the fixed loop bar 4, an inclined connecting rod 8 is welded at the top end of the sliding rod 7, a lamp holder 9 is connected to the upper end of the connecting rod 8 through a bolt, and a supporting rod 10 is welded between the connecting rod 8 and the sliding rod 7.
Wherein, be equipped with fixing device 6 in the fixed box body 5, and fixing device 6 includes pin 61, clamping ring 62 and spring 63, the through-hole sliding fit who sets up on pin 61 and the fixed box body 5, and clamping ring 62 welds on pin 61, and spring 63 cover is established on pin 61, is equipped with a plurality of cotter grooves 71 on the slide bar 7, and cotter groove 71 all with pin 61 phase-match.
Wherein, be equipped with a plurality of screw holes 22 on the base cover 2, and screw hole 22 uses the center of base cover 2 to be the equal radius circumference distribution as the centre of a circle, is equipped with four thread grooves on the bed plate 1, and equal screw thread even has screw 3 in the thread groove, unscrews screw 3, can rotatory fixed loop bar 4, and bed plate 1 rotates in mounting groove 21, and lamp holder 9 also rotates thereupon, when rotating to suitable angle, in screw hole 22 and the thread groove that correspond with screw 3 screw in again.
Example (b): when the device needs to be rotated, the screw 3 is screwed out, the fixing sleeve rod 4 can be rotated, the base plate 1 rotates in the installation groove 21, the lamp cap 9 also rotates along with the base plate, when the base plate rotates to a proper angle, the screw 3 is screwed into the corresponding screw hole 22 and the corresponding thread groove, when the height of the lamp cap 9 needs to be adjusted, the pin 61 is pulled, the pressing ring 62 compresses the spring 63, the pin 61 is pulled out from the pin groove 71, at the moment, the sliding rod 7 slides to a proper height, the pin 61 is loosened, the spring 63 drives the pressing ring 62 to reset, the pin 61 is inserted into the pin groove 71 again, and the sliding rod 7 is fixed again.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A rotatable street light with adjustable height, comprising:
the base plate (1) is disc-shaped, a fixed loop bar (4) is welded on the base plate (1), and a fixed box body (5) is arranged on the fixed loop bar (4);
the base plate comprises a base sleeve (2), wherein an installation groove (21) is formed in the base sleeve (2), and the base plate (1) is in sliding fit with the installation groove (21); and
slide bar (7), slide bar (7) cover is established in fixed loop bar (4), and the top of slide bar (7) has welded connecting rod (8) of slope, and there is lamp holder (9) upper end of connecting rod (8) through bolted connection, it has welded bracing piece (10) to connect between connecting rod (8) and slide bar (7).
2. The rotary street lamp with the adjustable height as claimed in claim 1, wherein the fixing box (5) is provided with a fixing device (6), the fixing device (6) comprises a pin (61), a press ring (62) and a spring (63), and the pin (61) is in sliding fit with a through hole formed in the fixing box (5).
3. The rotatable street light with adjustable height as claimed in claim 2, wherein the press ring (62) is welded on the pin (61) and the spring (63) is sleeved on the pin (61).
4. The rotatable street light with adjustable height as claimed in claim 1, wherein the sliding rod (7) is provided with a plurality of pin grooves (71), and the pin grooves (71) are matched with the pins (61).
5. The rotary street lamp with the adjustable height as claimed in claim 1, wherein the base sleeve (2) is provided with a plurality of screw holes (22), and the screw holes (22) are circumferentially distributed with equal radius by taking the center of the base sleeve (2) as a circle center.
6. The rotatable street light with adjustable height as claimed in claim 1, wherein the base plate (1) is provided with four screw grooves, and the screw (3) is screwed in the screw grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116440.4U CN210740170U (en) | 2019-12-02 | 2019-12-02 | But height-adjusting's rotation type street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116440.4U CN210740170U (en) | 2019-12-02 | 2019-12-02 | But height-adjusting's rotation type street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210740170U true CN210740170U (en) | 2020-06-12 |
Family
ID=71009612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922116440.4U Active CN210740170U (en) | 2019-12-02 | 2019-12-02 | But height-adjusting's rotation type street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210740170U (en) |
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2019
- 2019-12-02 CN CN201922116440.4U patent/CN210740170U/en active Active
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