CN208332038U - A kind of telescopic street lamp - Google Patents
A kind of telescopic street lamp Download PDFInfo
- Publication number
- CN208332038U CN208332038U CN201820499029.2U CN201820499029U CN208332038U CN 208332038 U CN208332038 U CN 208332038U CN 201820499029 U CN201820499029 U CN 201820499029U CN 208332038 U CN208332038 U CN 208332038U
- Authority
- CN
- China
- Prior art keywords
- arm
- guide groove
- lamp stand
- screw rod
- street lamp
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of telescopic street lamps, it is related to street lamp field, its key points of the technical solution are that: the lamp stand including state in a vertical shape, arm, and it is set to the headlamp of arm one end, guide groove is offered along the vertical direction on the lamp stand, screw rod is installed in the guide groove, the arm is connected in guide groove close to the sliding of the end of lamp stand, the end that the screw rod runs through and is threadedly connected to arm close to lamp stand, since the arm of this street lamp is connect with wire rod thread, it only needs rotary screw rod that arm can be made to do along screw rod to move straight down, in order to be replaced to the headlamp of damage.
Description
Technical field
The utility model relates to street lamp field, in particular to a kind of telescopic street lamp.
Background technique
Shown in the Fig. 1 for the practical new patent of China that existing street lamp such as notification number is CN204387880U, including lamp stand, lamp
Body and arm, lamp body are fixedly connected on one end of arm, and the other end of arm is fixedly connected on the top of lamp stand.
The lamp body of above-mentioned street lamp is fixedly connected on the top of lamp stand by arm, lamp body apart from ground and lamp stand farther out,
When the light bulb damaged in replacement lamp body, it usually needs maintenance personal is climbed to the top of lamp stand or is helped using elevator,
It is thus more troublesome.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of telescopic street lamp, tool
There is the advantage for being conveniently replaceable light bulb.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of telescopic road
Lamp, lamp stand, arm including state in a vertical shape and the headlamp for being set to arm one end, on the lamp stand along the vertical direction
Guide groove is offered, screw rod is installed in the guide groove, the arm is connected in guide groove close to the sliding of the end of lamp stand,
The end that the screw rod runs through and is threadedly connected to arm close to lamp stand.
Through the above technical solutions, the screw rod in pivot guide slot is when headlamp is destroyed and is replaced with band
Dynamic arm moves straight down, until reaching staff can be to the position that headlamp is replaced；It is reverse to turn after replacement
Screw rod in action-oriented slot is to drive arm to move straight up, until arm returns to original position, screw rod controls arm
Vertical motion is conducive to keep the replacement of headlamp more convenient simple.
Preferably, the bottom of the lamp stand is equipped with the through-hole being connected with the guide groove, is equipped with rotation in the through-hole
Wheel, the rotating wheel are connected by umbrella tooth with the screw rod.
Through the above technical solutions, the rotation of umbrella tooth, umbrella can be driven by rotary motion wheel when needing rotary screw rod
Tooth drives the rotation of screw rod again, and staff can directly control the movement of screw rod by the rotating wheel of lamp stand bottom, so that lamp
Arm can carry out vertical motion, and then be conducive to more easily replace headlamp.
Preferably, the rotating wheel is equipped with handle.
Through the above technical solutions, can be rotated by handle when needing rotary motion wheel, it is lighter when making to rotate
Loose, quick, so that the speed of screw rod rotation is faster, the speed of arm vertical motion faster, and then increases the more throw-over of headlamp
Degree.
Preferably, side of the through-hole far from the rotating wheel is hingedly provided with locking door
Through the above technical solutions, can be closed by door to through-hole, and carry out when not needing replacement headlamp
Lock, to prevent irrelevant personnel from arbitrarily controlling the rotating wheel in through-hole.
Preferably, the side cell wall of the guide groove is equipped with baffle, and the baffle is rotationally connected with described by hinge
On lamp stand.
Through the above technical solutions, can be hidden by notch of the baffle to guide groove when not needing replacement headlamp
Gear, to reduce the probability that screw rod is destroyed；Meanwhile when rainy weather occur, it is straight with screw rod rainwater can be reduced by baffle
The probability of contact, and then a possibility that screw rod gets rusty can be reduced.
Preferably, the other side cell wall of the guide groove is equipped with several soft fixture blocks, side of the baffle far from hinge
Wall is equipped with the card slot being engaged by clamping with the soft fixture block.
Through the above technical solutions, flap shutter is so that soft fixture block insertion card when needing to block the notch of guide groove
In slot, and then baffle can be fixed at the notch of guide groove.
Preferably, the baffle is equipped with second handle.
Through the above technical solutions, can be carried out by second handle to baffle corresponding when needing to open or close baffle
Control, and then keep opening or closing for baffle lighter, convenient.
Preferably, the bottom of the lamp stand is equipped with support plate, and the support plate is fixedly connected with the ground by screw.
It, can be by screw and support plate by lamp stand through the above technical solutions, when needing for lamp stand to be installed on ground
It fixes on the ground, to reduce street lamp during use, the probability of security risk occurs.
In conclusion the utility model having the beneficial effect that in contrast to the prior art
When needing replacing headlamp, the door of lamp stand bottom need to be only opened, the rotation in first in command's rotated through-hole is passed through
Wheel so that umbrella tooth drives the rotation of screw rod, and then drives the movement straight down of arm, in order to be replaced to headlamp,
Overall process is convenient and simple for operation quickly.
Detailed description of the invention
Fig. 1 is the overall structure figure of embodiment, and the overall structure of embodiment is shown for emphasis；
Fig. 2 is the enlarged drawing in the portion A in Fig. 1, and the soft card on the card slot and notch cell wall on baffle is shown for emphasis
Block；
Fig. 3 is the side schematic view of embodiment, and the door of lamp stand bottom belt lock is shown for emphasis；
Fig. 4 is the cross-sectional view of embodiment, and the internal structure of embodiment is shown for emphasis；
Fig. 5 is the enlarged drawing in the portion B in Fig. 4, and the rotating wheel of lamp stand bottom, the structures such as umbrella tooth are shown for emphasis.
Appended drawing reference: 1, lamp stand；11, guide groove；111, soft fixture block；12, screw rod；13, through-hole；2, arm；21, it illuminates
Lamp；3, rotating wheel；31, the first in command；4, umbrella tooth；5, locking door；6, support plate；7, screw；8, baffle；82, card slot；83,
Second handle.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig. 1, a kind of telescopic street lamp and is set to arm 2 at lamp stand 1, arm 2 including state in a vertical shape
The headlamp 21 of one end offers guide groove 11 on the side wall of lamp stand 1 along the vertical direction, screw rod 12 is equipped in guide groove 11,
Screw rod 12 is rotationally connected between the upper and lower ends in guide groove 11；Arm 2 is connected to guide groove close to the sliding of the end of lamp stand 1
In 11, and screw rod 12 runs through and is threadedly connected to arm 2 close to the end of lamp stand 1.
Referring to Fig. 1, Fig. 2, the side cell wall of guide groove 11 is equipped with baffle 8, and baffle 8 is rotationally connected with lamp stand by hinge
On 1, and the width of baffle 8 is exactly the width of 11 notch of guide groove；The other side cell wall of guide groove 11 is equipped with several soft
Fixture block 111, baffle 8 are equipped with the card slot 82 being engaged by clamping with soft fixture block 111 far from the side wall of hinge, shine when not needing replacement
When bright lamp 21, baffle 8 can be made to block the notch of guide groove 11, by the clamping of soft fixture block 111 and card slot 82 to reduce screw rod
12 probabilities being destroyed.
The bottom of lamp stand 1 is equipped with support plate 6, and support plate 6 is fixedly connected with the ground by screw 7, is existed with reducing street lamp
In use, there is the probability of security risk.
Referring to fig. 4, Fig. 5, the bottom of lamp stand 1 are equipped with the through-hole 13 being connected with guide groove 11, are equipped with rotation in through-hole 13
Wheel 3, rotating wheel 3 are connected by umbrella tooth 4 with screw rod 12；When needing replacing headlamp 21, by rotary motion wheel 3 to drive
The rotation of umbrella tooth 4, umbrella tooth 4 drive the rotation of screw rod 12 again, move straight down so that arm 2 is done along screw rod 12, until reaching
The position that staff can replace headlamp 21；After replacement, rotating wheel 3 is reversely rotated, so that arm 2 is done vertically
It moves upwards, until arm 2 returns to original position.
Referring to Fig. 3, Fig. 5, rotating wheel 3 is equipped with the first in command 31, so that lighter when rotary motion wheel 3；Through-hole 13
Side far from rotating wheel 3 is hingedly provided with locking door 5, to reduce rotating wheel 3 when not in use, the probability being destroyed.
Practical work process:
When replacing headlamp 21, second handle 83 is pulled to move baffle 8 away from guide groove 11, and open locking door 5
Afterwards, using 31 rotary motion wheel 3 of the first in command, after rotating wheel 3 drives umbrella tooth 4 to rotate, umbrella tooth 4 drives the rotation of screw rod 12 again,
Screw rod 12 is rotated to drive arm 2 to move straight down, until reaching the position that staff can replace headlamp 21.
After replacement, using 31 counter-rotating rotating wheel 3 of the first in command, make screw rod 12 to drive arm 2 straight up
Movement pulls second handle 83 to move baffle 8 toward guide groove 11 until arm 2 returns to original position, until soft fixture block
After 111 are clamped with card slot 82, locking door 5 is closed.
The above is only the exemplary embodiment of the utility model, the protection model rather than limited the present invention
It encloses, the protection scope of the utility model is determined by the attached claims.
Claims (8)
1. a kind of telescopic street lamp, lamp stand (1), arm (2) including state in a vertical shape and it is set to arm (2) one end
Headlamp (21), it is characterized in that: guide groove (11) are offered on the lamp stand (1) along the vertical direction, the guide groove (11)
It is inside equipped with screw rod (12), end sliding of the arm (2) close to lamp stand (1) is connected in guide groove (11), the screw rod
(12) end run through and be threadedly connected to arm (2) close to lamp stand (1).
2. a kind of telescopic street lamp according to claim 1, it is characterized in that: the bottom of the lamp stand (1) is equipped with and institute
The through-hole (13) that guide groove (11) is connected is stated, is equipped with rotating wheel (3) in the through-hole (13), the rotating wheel (3) passes through umbrella
Tooth (4) is connected with the screw rod (12).
3. a kind of telescopic street lamp according to claim 2, it is characterized in that: the rotating wheel (3) is equipped with the first
Hand (31).
4. a kind of telescopic street lamp according to claim 2, it is characterized in that: the through-hole (13) is far from the rotating wheel
(3) side is hingedly provided with locking door (5).
5. a kind of telescopic street lamp according to claim 1, it is characterized in that: on the side cell wall of the guide groove (11)
Equipped with baffle (8), the baffle (8) is rotationally connected on the lamp stand (1) by hinge.
6. a kind of telescopic street lamp according to claim 5, it is characterized in that: the other side cell wall of the guide groove (11)
Several soft fixture blocks (111) are equipped with, the baffle (8) is equipped with far from the side wall of hinge blocks with the soft fixture block (111)
Connect the card slot (82) of cooperation.
7. a kind of telescopic street lamp according to claim 5, it is characterized in that: the baffle (8) is equipped with second handle
(83)。
8. a kind of telescopic street lamp according to claim 1, it is characterized in that: the bottom of the lamp stand (1) is equipped with branch
Fagging (6), the support plate (6) are fixedly connected with the ground by screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820499029.2U CN208332038U (en) | 2018-04-09 | 2018-04-09 | A kind of telescopic street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820499029.2U CN208332038U (en) | 2018-04-09 | 2018-04-09 | A kind of telescopic street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208332038U true CN208332038U (en) | 2019-01-04 |
Family
ID=64780952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820499029.2U Expired - Fee Related CN208332038U (en) | 2018-04-09 | 2018-04-09 | A kind of telescopic street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208332038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048429A (en) * | 2021-03-24 | 2021-06-29 | 上海莹通照明工程有限公司 | Building lamps and lanterns convenient to maintain |
-
2018
- 2018-04-09 CN CN201820499029.2U patent/CN208332038U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048429A (en) * | 2021-03-24 | 2021-06-29 | 上海莹通照明工程有限公司 | Building lamps and lanterns convenient to maintain |
| CN113048429B (en) * | 2021-03-24 | 2022-08-05 | 上海莹通照明工程有限公司 | Building lamps and lanterns convenient to maintain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |