CN216431511U - Landscape lamp convenient to change bulb - Google Patents
Landscape lamp convenient to change bulb Download PDFInfo
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- CN216431511U CN216431511U CN202123138263.3U CN202123138263U CN216431511U CN 216431511 U CN216431511 U CN 216431511U CN 202123138263 U CN202123138263 U CN 202123138263U CN 216431511 U CN216431511 U CN 216431511U
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Abstract
The utility model discloses a landscape lamp convenient to change bulb, include the lamp pole and locate the lamp stand installation pole on the lamp pole, still include the lamp stand, install the bulb on the lamp stand, install the rope sheave in the lamp stand installation pole to and be used for controlling rope sheave pivoted motor, be connected with the lifting rope on the rope sheave, the one end and the lamp stand of lifting rope link firmly, the rotary joint has the lantern ring on the lamp pole, the lantern ring can be followed the removal of lamp pole direction of height, lantern ring and lamp stand pass through the connecting rod and link firmly. The technical problem to current landscape lamp be not convenient for change the bulb, the utility model provides a landscape lamp convenient to change the bulb, it can be convenient for subaerial maintenance personal changes the bulb on the lamp stand, has better anti-wind ability simultaneously, even also can change the bulb of damage in strong wind weather.
Description
Technical Field
The utility model relates to a lighting apparatus technical field, concretely relates to landscape lamp convenient to change bulb.
Background
The landscape lamp is an outdoor illuminating lamp which has the functions of illumination, art decoration and environment beautification. Landscape lamps can be divided into road landscape lighting, garden square landscape lighting, and architectural landscape lighting. Landscape lighting usually covers a wide range, has many types of doors, needs overall planning thinking, and also considers key nodes therein, such as individual key lighting of scenic scenes, buildings and the like, so that lighting methods are various, lighting device selection is also complex, and the requirement on the overall capability of lighting designers is high.
The landscape lamp is longer in daily live time, so the probability that the landscape lamp produces damage is also bigger, because the height of landscape lamp is generally higher, so can be very inconvenient when changing, the staff need ascend a height and climb low change of carrying out the bulb.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved by the utility model
The technical problem to current landscape lamp be not convenient for change the bulb, the utility model provides a landscape lamp convenient to change the bulb, it can be convenient for subaerial maintenance personal changes the bulb on the lamp stand, has better anti-wind ability simultaneously, even also can change the bulb of damage in strong wind weather.
2. Technical scheme
In order to solve the above problem, the utility model provides a technical scheme does:
the utility model provides a landscape lamp convenient to change bulb, includes the lamp pole and locates the lamp stand installation pole on the lamp pole, still includes the lamp stand, install the bulb on the lamp stand, install the rope sheave in the lamp stand installation pole to and be used for controlling rope sheave pivoted motor, be connected with the lifting rope on the rope sheave, the one end and the lamp stand of lifting rope link firmly, the lamp pole top-to-bottom rotation is connected with the lantern ring, the lamp pole direction of height removal can be followed to the lantern ring, lantern ring and lamp stand link firmly through the connecting rod.
Optionally, a positioning column is arranged at one end, close to the lamp holder mounting rod, of the lamp holder, a positioning sleeve matched with the positioning column is fixedly connected to the lamp holder mounting rod, and the lower end of the positioning sleeve is open.
Optionally, the lower end opening of the positioning sleeve is in a flaring structure.
Optionally, the lamp holder mounting rod and the locating sleeve are made of non-magnetic materials, the locating sleeve is abutted with a first magnet, a second magnet which is magnetically attracted with the first magnet is arranged in the locating column, and the lamp holder mounting rod further comprises a control structure which is used for controlling the first magnet to be separated from the locating sleeve.
Optionally, the control structure is a cylinder installed in the lamp post, and an output shaft of the cylinder is fixedly connected with the first magnet.
Optionally, an arc structure matched with the outer wall of the positioning sleeve is arranged on one side of the first magnet, which is in contact with the positioning sleeve.
Optionally, the lamp pole is the nonmagnetic material, the lantern ring is the magnetism material, be equipped with in the lamp pole with lantern ring magnetism inhale complex third magnet, the upper and lower both ends that lie in the third magnet in the lamp pole are equipped with first spacing sensor and the spacing sensor of second respectively, first spacing sensor and the spacing sensor of second are connected with the motor electricity respectively.
Optionally, a prompting lamp is further installed on the lamp holder, and the prompting lamp and the bulb are installed on the same circuit.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:
this landscape lamp convenient to change bulb is when changing the bulb, and the accessible lifting rope will suspend in midair under the lamp stand of eminence and put down to bulb changes on the lamp stand is convenient for subaerial maintenance personal, simultaneously, combines the setting of the lantern ring, makes the lamp stand only can reciprocate along 1 direction of height of lamp pole, makes the lamp stand of suspending in midair the installation have better anti-wind ability, even also can change the bulb of damage in strong wind weather.
Drawings
Fig. 1 is a schematic structural view of a landscape lamp with a bulb convenient to replace according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of a landscape lamp with a bulb convenient to replace according to an embodiment of the present invention;
FIG. 3 is a partial schematic view of FIG. 2 at A;
1. a lamp post; 2. a lamp holder mounting rod; 3. a lamp socket; 4. a bulb; 5. a sheave; 6. a motor; 7. a collar; 8. a connecting rod; 9. a positioning column; 10. a positioning sleeve; 11. a first magnet; 12. a cylinder; 13. a third magnet; 14. a first limit sensor; 15. a second limit sensor; 16. and a prompt lamp.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings 1-3.
With reference to fig. 1-3, the landscape lamp convenient for bulb replacement of the present embodiment includes a lamp post 1 and a lamp holder installation rod 2 disposed on the lamp post 1, the lamp post 1 is vertically disposed, the lamp holder installation rod 2 is horizontally disposed on the lamp post 1 and is perpendicular to the lamp post 1, the landscape lamp further includes a lamp holder 3, a bulb 4 is disposed on the lamp holder 3, a rope pulley 5 and a motor 6 for controlling rotation of the rope pulley 5 are disposed in the lamp holder installation rod 2, a lifting rope is connected to the rope pulley 5, one end of the lifting rope is fixedly connected to the lamp holder 3 (in this embodiment, a power line of the lamp holder 3 is sufficiently long to be connected to the power line when the lamp holder 3 moves up and down, the power line can be tied to the rope pulley 5 and wound with the rope pulley synchronously), a lantern ring 7 is rotatably connected to the lamp post 1 (a rotation stop protrusion extending along a height direction is disposed on the lamp post 1, and set up on the lantern ring 7 and should only rotate protruding matched with spline groove realization), lantern ring 7 can move along 1 direction of height of lamp pole, lantern ring 7 and lamp stand 3 link firmly through connecting rod 8, because lantern ring 7 can not rotate relative to lamp pole 1, so, lamp stand 3 that links firmly with lantern ring 7 can not rotate relative to lamp pole 1 yet.
This landscape lamp convenient to change bulb is when changing the bulb, and the accessible lifting rope will suspend in midair in the lamp stand 3 of eminence and put down to bulb 4 changes on the subaerial maintenance personal is lamp stand 3, and simultaneously, the setting that combines lantern ring 7 makes lamp stand 3 only can reciprocate along 1 direction of height of lamp pole, makes the lamp stand 3 of suspending the installation have better anti-wind ability, even also can change the bulb of damage in strong wind weather.
As the utility model discloses an alternative, the one end that is close to lamp stand installation pole 2 on the lamp stand 3 is equipped with reference column 9, link firmly on the lamp stand installation pole 2 with reference column 9 matched with positioning sleeve 10, positioning sleeve 10 lower extreme opening, the in-process of upwards hoisting at lamp stand 3, reference column 9 can insert to realize the location connection in the positioning sleeve 10, because reference column 9 and positioning sleeve 10's cooperation for the lamp stand 3 that lies in the eminence after the installation has better anti-wind ability.
As the utility model discloses an alternative, the lower extreme opening part of position sleeve 10 is flaring structure to in-process that lamp stand 3 was upwards hoisting, reference column 9 on the lamp stand 3 is accurate inserts to position sleeve 10 in, even lamp stand 3 produces certain rocking at the in-process of hoist and mount.
As an alternative of the present invention, the lamp holder mounting rod 2 and the positioning sleeve 10 are made of non-magnetic material (in this embodiment, the lamp holder mounting rod 2 and the positioning sleeve 10 are made of stainless steel), the positioning sleeve 10 is abutted with a first magnet 11, a second magnet magnetically attracted and matched with the first magnet 11 is arranged in the positioning column 9, an arc structure adapted to the outer wall of the positioning sleeve 10 is arranged on one side of the first magnet 11 contacting the positioning sleeve 10, and a control structure for controlling the first magnet 11 to be separated from the positioning sleeve 10 is further included (in this embodiment, the control structure is a cylinder 12 arranged in the lamp post 1, an output shaft of the cylinder 12 extends to the outside of the lamp post 1 and is fixedly connected with the first magnet 11), after the lamp holder 3 is hoisted, the first magnet 11 and the second magnet in the positioning column 9 are attracted to fix the lamp holder 3, at this time, the motor 6 is turned off (otherwise, the motor 6 needs to maintain self-locking, and once the power is off, the self-locking capability is lost), when the bulb needs to be replaced, the cylinder 12 controls the first magnet 11 to move towards the side away from the positioning sleeve 10, and after the distance between the first magnet 11 and the second magnet exceeds the attraction distance, the lamp holder 3 can move downwards under the action of the lifting rope.
As an alternative of the present invention, the lamp post 1 is made of a non-magnetic material, in this embodiment, the lamp post 1 is made of a stainless steel material), the collar 7 is made of a magnetic material, the lamp post 1 is provided with a third magnet 13 magnetically attracted to the collar 7, the lamp post 1 is provided with a first limit sensor 14 and a second limit sensor 15 at upper and lower ends of the third magnet 13, the first limit sensor 14 and the second limit sensor 15 can be stroke switches, the first limit sensor 14 and the second limit sensor 15 are respectively electrically connected to the motor 6, when the collar 7 moves along the height direction of the lamp post 1, the third magnet 13 can be synchronously driven to move up and down in the lamp post 1, when the third magnet 13 contacts with the first limit sensor 14 or the second limit sensor 15, the lamp holder 3 is located at the limit position at this time, at this time, the motor 6 is turned off.
As the utility model discloses an alternative, still install warning light 16 on the lamp stand 3, warning light 16 and bulb 4 are installed on same circuit, and when changing the bulb, the circuit that needs to guarantee lamp stand 3 is off state, and bulb 4 does not light also probably because the circuit damages, and cooperation warning light 16 alright make maintenance personal quick judgement damage condition, for example, bulb 4 does not light, and warning light 16 lights, explains bulb 4 damages, and the circuit has the electricity.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (8)
1. The utility model provides a landscape lamp convenient to change bulb which characterized in that: include the lamp pole and locate the lamp stand installation pole on the lamp pole, still include the lamp stand, install the bulb on the lamp stand, install the rope sheave in the lamp stand installation pole to and be used for controlling rope sheave pivoted motor, be connected with the lifting rope on the rope sheave, the one end and the lamp stand of lifting rope link firmly, the lamp pole top-to-bottom rotation is connected with the lantern ring, the lantern ring can be followed the lamp pole direction of height and removed, lantern ring and lamp stand link firmly through the connecting rod.
2. A landscape lamp with a bulb convenient to replace according to claim 1, wherein: the lamp holder is characterized in that a positioning column is arranged at one end, close to the lamp holder mounting rod, of the lamp holder, a positioning sleeve matched with the positioning column is fixedly connected to the lamp holder mounting rod, and the lower end of the positioning sleeve is open.
3. A landscape lamp with easy bulb replacement as defined in claim 2, wherein: the lower end opening of the positioning sleeve is of a flaring structure.
4. A landscape lamp with easy bulb replacement as defined in claim 2, wherein: the lamp holder mounting rod and the positioning sleeve are made of non-magnetic materials, the positioning sleeve is abutted with a first magnet, a second magnet which is magnetically attracted with the first magnet is arranged in the positioning column, and the lamp holder mounting rod further comprises a control structure which is used for controlling the first magnet to be separated from the positioning sleeve.
5. A landscape lamp with easy bulb replacement according to claim 4, wherein: the control structure is a cylinder installed in the lamp post, and an output shaft of the cylinder is fixedly connected with the first magnet.
6. A landscape lamp with easy bulb replacement according to claim 4, wherein: and an arc structure matched with the outer wall of the positioning sleeve is arranged on one side of the first magnet, which is in contact with the positioning sleeve.
7. A landscape lamp with a bulb convenient to replace according to any one of claims 1 to 6, wherein: the lamp pole is the non-magnetic material, the lantern ring is the magnetism material, be equipped with in the lamp pole with lantern ring magnetism inhale complex third magnet, the upper and lower both ends that lie in the third magnet in the lamp pole are equipped with first spacing sensor and second spacing sensor respectively, first spacing sensor and second spacing sensor are connected with the motor electricity respectively.
8. A landscape lamp with a bulb convenient to replace according to any one of claims 1 to 6, wherein: the lamp holder is also provided with a prompting lamp, and the prompting lamp and the bulb are arranged on the same circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123138263.3U CN216431511U (en) | 2021-12-14 | 2021-12-14 | Landscape lamp convenient to change bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123138263.3U CN216431511U (en) | 2021-12-14 | 2021-12-14 | Landscape lamp convenient to change bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216431511U true CN216431511U (en) | 2022-05-03 |
Family
ID=81318207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123138263.3U Active CN216431511U (en) | 2021-12-14 | 2021-12-14 | Landscape lamp convenient to change bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216431511U (en) |
-
2021
- 2021-12-14 CN CN202123138263.3U patent/CN216431511U/en active Active
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