CN212204292U

CN212204292U - Landscape lighting equipment

Info

Publication number: CN212204292U
Application number: CN202021308634.0U
Authority: CN
Inventors: 沙晓娟
Original assignee: Guangdong Dingyuan Construction Engineering Co ltd
Current assignee: Guangdong Dingyuan Construction Engineering Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2020-12-22
Anticipated expiration: 2030-07-06

Abstract

The application relates to a garden landscape lighting device, belonging to the technical field of garden lighting; the technical key points of the device are that the device comprises a support column, a cross rod vertical to the support column, a lamp source arranged on the cross rod and a blocking cover arranged on the top of the support column; the method is characterized in that: the support column is connected with the drive the elevating system of vertical direction up-and-down motion is followed to the support column, just the support column is equipped with coupling assembling one, the fender lid be equipped with coupling assembling one matched with coupling assembling two, coupling assembling one with the connection can be dismantled to coupling assembling two. The problem that the fender cover is inconvenient to replace can be improved.

Description

Landscape lighting equipment

Technical Field

The application relates to the technical field of garden lighting, especially, relate to a landscape lighting apparatus.

Background

The garden landscape lighting equipment is usually used outdoors, and in the long-time use process, the lamp source of the garden landscape lighting equipment is easy to be damaged due to water inflow, so that maintenance personnel often need to replace the damaged lamp head.

In order to solve the problem, the current garden landscape lighting device is generally provided with a blocking cover fixedly arranged at the top of the light source, and under the protection action of the blocking cover, the possibility of water entering the light source is reduced, so that the probability of damage to the light source is reduced.

In view of the above-mentioned related technologies, the inventor believes that the cover is exposed to the sun and rain for a long time, and is prone to corrosion or aging, so that it is difficult for the cover to continue to protect the light source. However, the related art has a problem in that the shield cover is located at a high position and the shield cover is fixedly disposed on the top of the lamp source, and thus, it is inconvenient to replace the shield cover.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the fender lid is not convenient for change, this application provides a landscape lighting apparatus.

The application provides a landscape lighting apparatus adopts following technical scheme:

a garden landscape lighting device comprises a support column, a cross rod perpendicular to the support column, a light source arranged on the cross rod and a blocking cover arranged on the top of the support column; the method is characterized in that: the support column is connected with the drive the elevating system of vertical direction up-and-down motion is followed to the support column, just the support column is equipped with coupling assembling one, the fender lid be equipped with coupling assembling one matched with coupling assembling two, coupling assembling one with the connection can be dismantled to coupling assembling two.

By adopting the technical scheme, the blocking cover and the supporting column are connected with the connecting assembly II through the connecting assembly I, and the blocking cover can be detached from the supporting column due to the detachable connection of the connecting assembly I and the connecting assembly II; in addition, the supporting column is connected with the lifting mechanism, and the lifting mechanism drives the supporting column to move up and down along the vertical direction, so that the height of the blocking cover can be adjusted, and the effect of facilitating the replacement of the blocking cover is achieved.

Preferably, the lifting mechanism includes a support sleeve provided on an outer peripheral side of the support column, and a driving unit mounted on the support sleeve to drive the support column to move up and down in a height direction of the support sleeve.

Through adopting above-mentioned technical scheme, start drive assembly, make the support column along supporting sleeve's direction of height up-and-down motion, can adjust the height of keeping off the lid, when the fender lid needs to be changed, can reduce the height of keeping off the lid, reach the effect of being convenient for change the fender lid.

Preferably, the driving assembly comprises a transmission screw rod and a driving part, wherein the length direction of the transmission screw rod is consistent with the lifting direction of the supporting column, and the driving part drives the transmission screw rod to rotate; the screw rod is rotatably connected with the supporting sleeve, the screw rod is in threaded fit with the supporting column, the cross section of the supporting column is in a polygonal shape, the supporting sleeve is provided with a guide groove for the supporting column to slide, and the cross section of the guide groove is consistent with that of the supporting column.

Through adopting above-mentioned technical scheme, under the guide effect of guide way, when the transmission lead screw rotated, the support column would drive the lamp source and keep off the lid and do elevating movement.

Preferably, the driving part includes a driving shaft, a driving bevel gear, a driven bevel gear, and a rotation shaft; one end of the driving shaft extends into the supporting sleeve, the other end of the driving shaft is positioned outside the supporting sleeve, the driving shaft is perpendicular to the transmission screw rod, and the driving shaft is rotatably connected with the supporting sleeve; the driving bevel gear is fixed at one end of the driving shaft, which is positioned in the supporting sleeve; the driven bevel gear is meshed with the driving bevel gear; the rotating shaft is fixed on the inner ring of the driven bevel gear and fixedly connected with the transmission screw rod.

Through adopting above-mentioned technical scheme, rotate the drive shaft, drive the transmission lead screw through the drive effect of initiative bevel gear, driven bevel gear and pivot and rotate, can avoid installing the problem that the motor produced heat in the support sleeve.

Preferably, one end of the rotating shaft, which is positioned outside the supporting sleeve, is connected with a handle.

Through adopting above-mentioned technical scheme, the setting of handle has the effect of the drive shaft of being convenient for rotate.

Preferably, the supporting column is provided with an installation groove, and the side wall of the installation groove is respectively provided with a guide hole communicated with the installation groove along the height direction vertical to the supporting column; the first connecting assembly comprises a clamping strip in sliding connection with the guide hole and an elastic piece located in the mounting groove and one end of the elastic piece is connected with the clamping strip, and when the elastic piece is in a natural state, one end, far away from the elastic piece, of the clamping strip is located on the outer side of the supporting column; the second connecting assembly is arranged on the connecting block at the top of the blocking cover, the connecting block is provided with a connecting groove matched with the supporting column, and the connecting groove is provided with a clamping groove matched with the clamping strip at a position opposite to the clamping strip.

Through adopting above-mentioned technical scheme, when the installation keeps off the lid, push the connecting block from the top of support column, the connecting block pushes the card strip earlier in the mounting groove so that the elastic component is in compression state, and the top of support column offsets with the tank bottom of spread groove afterwards, then the card strip carries out the joint with the draw-in groove of connecting block both sides under the elastic action of elastic component to the top at the erection column will be kept off the lid and install.

Preferably, a pull rope is arranged on one side, close to the elastic part, of the clamping strip, and the pull rope sequentially penetrates through the supporting column and the connecting block to extend to the outer side of the connecting block.

Through adopting above-mentioned technical scheme, when the fender lid is dismantled to needs, can be toward drawing two stay cords outward, make the card strip break away from the draw-in groove to dismantle the fender lid from the top of support column.

Preferably, an inclined surface is arranged at one end, far away from the elastic piece, of the clamping strip.

Through adopting above-mentioned technical scheme, the setting on inclined plane has the effect that is convenient for make the connecting block will block the strip and push into in the guiding hole to reach the purpose of being convenient for install the fender lid.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the blocking cover and the support column are connected with the connecting assembly II through the connecting assembly I, and the blocking cover can be detached from the support column due to the fact that the connecting assembly I is detachably connected with the connecting assembly II; in addition, the supporting column is connected with a lifting mechanism, and the lifting mechanism drives the supporting column to move up and down along the vertical direction, so that the height of the blocking cover can be adjusted, and the effect of conveniently replacing the blocking cover is achieved;

2. when the blocking cover is installed, the connecting block is pushed in from the top of the supporting column, the clamping strip is pushed into the installation groove by the connecting block so that the elastic piece is in a compressed state, then the top of the supporting column abuts against the bottom of the connecting groove, and then the clamping strip is clamped with the clamping grooves on two sides of the connecting block under the elastic action of the elastic piece, so that the blocking cover is installed on the top of the installation column;

3. when the fender cover is dismantled to needs, can be toward drawing two stay cords outward, make the card strip break away from the draw-in groove to dismantle the fender cover from the top of support column.

Drawings

Fig. 1 is a schematic structural diagram of a landscape lighting device in an embodiment of the present application.

Description of reference numerals: 1. a support pillar; 11. mounting grooves; 12. a guide hole; 2. a support sleeve; 21. a guide groove; 3. a cross bar; 31. a connecting rod; 32. a light source; 4. a blocking cover; 51. a drive shaft; 511. a handle; 52. a drive bevel gear; 53. a driven bevel gear; 54. a rotating shaft; 55. a transmission screw rod; 61. clamping the strip; 611. an inclined surface; 62. a spring; 63. pulling a rope; 71. connecting blocks; 711. connecting grooves; 712. a clamping groove.

Detailed Description

The present application is described in further detail below with reference to fig. 1.

The embodiment of the application discloses landscape lighting apparatus. Referring to fig. 1, landscape lighting apparatus includes vertical support sleeve 2 that sets up, one end be located support sleeve 2 and with support sleeve 2 sliding connection's support column 1, with support column 1 fixed connection's horizontal pole 3, the connecting rod 31 of vertical fixation at horizontal pole 3 both ends, threaded connection is in the lamp source 32 of connecting rod 31 keeping away from horizontal pole 3 one end, can dismantle the fender lid 4 of locating lamp source 32 top and install in support sleeve 2 and be used for driving support column 1 along the gliding elevating system of support sleeve 2.

Referring to fig. 1, the lifting mechanism includes a driving shaft 51 rotatably connected to the support sleeve 2 through a bearing at the middle portion thereof, the driving shaft 51 has a length direction perpendicular to the height direction of the support sleeve 2, one end of the driving shaft 51 extends into the support sleeve 2, the other end is located outside the support sleeve 2, a handle 511 is fixedly connected to one end of the driving shaft 51 located outside the support sleeve 2, and the handle 511 is perpendicular to the driving shaft 51. Among other things, the provision of the handle 511 has the advantage of facilitating the rotation of the drive shaft 51.

One end of the driving shaft 51 located in the support sleeve 2 is fixedly connected with a driving bevel gear 52, the driving bevel gear 52 is engaged with a driven bevel gear 53, and an inner ring of the driven bevel gear 53 is fixedly connected with a rotating shaft 54. One end of the rotating shaft 54 vertically extends to the bottom of the supporting sleeve 2, and the rotating shaft 54 is rotatably connected with the supporting sleeve 2 through a bearing. When the driving shaft 51 is rotated, the driving shaft 51 rotates the driving bevel gear 52, and the driving bevel gear 52 rotates the driven bevel gear 53 and the rotating shaft 54 fixed to the inner ring of the driven bevel gear 53.

One end of the rotating shaft 54 far away from the bottom of the supporting sleeve 2 is fixedly connected with a transmission screw rod 55, and the transmission screw rod 55 is in threaded connection with the supporting column 1. Wherein, the guide way 21 has been seted up along its direction of height to support sleeve 2, and the one end of support column 1 is located guide way 21, and the lateral wall of support column 1 offsets with the inside wall of guide way 21. In the present embodiment, the cross section of the guide groove 21 is polygonal, specifically, rectangular. When the rotating shaft 54 drives the transmission screw 55 to rotate, under the limiting action of the guide hole 12, the support column 1 does not rotate along with the transmission screw 55, but does linear motion along the height direction of the support sleeve 2.

Referring to fig. 1, one end of the supporting column 1, which is far away from the supporting sleeve 2, is provided with a mounting groove 11, two opposite side walls of the mounting groove 11 are respectively provided with a guide hole 12 along a direction perpendicular to the supporting column 1, and the guide holes 12 are communicated with the mounting groove 11. Wherein, be equipped with coupling assembling one in the mounting groove 11, the top of keeping off lid 4 is equipped with coupling assembling two, and coupling assembling one can dismantle with coupling assembling two and be connected, can dismantle the setting at the top of support column 1 with keeping off lid 4.

Referring to fig. 1, the first connecting assembly includes two symmetrically disposed clamping strips 61, the two clamping strips 61 are slidably connected to the two guide holes 12, and an elastic member is connected between the two clamping strips 61. Wherein, the end of the clamping strip 61 away from the elastic member is provided with an inclined surface 611. In addition, in this embodiment, the elastic member is specifically a spring 62 with elasticity, two ends of the spring 62 are respectively fixed on the opposite side walls of the two clamping strips 61, and when the spring 62 is in a natural state, one end of the clamping strip 61 away from the spring 62 extends out of the outer side of the supporting column 1.

The second connecting assembly comprises a connecting block 71 arranged at the top of the blocking cover 4, the connecting block 71 and the blocking cover 4 are integrally formed, a connecting groove 711 is formed in the connecting block 71, and the size of the cross section of the connecting groove 711 is equal to that of the cross section of the support column 1. Two opposite side walls of the connecting groove 711 and the card strip 61 are respectively provided with a clamping groove 712 corresponding to the card strip 61.

When the blocking cover 4 is installed, the connecting block 71 is pushed in from the top of the supporting column 1, under the guiding action of the inclined surface 611 of the clamping strip 61, the clamping strip 61 is firstly pushed into the installation groove 11 by the connecting block 71, and at the moment, the spring 62 is in a compressed state; the connecting block 71 is pushed continuously until the top of the supporting column 1 abuts against the bottom of the connecting groove 711, and then the clamping strips 61 are clamped with the clamping grooves 712 on the two sides of the connecting block 71 under the elastic action of the springs 62, so that the blocking cover 4 is installed on the top of the mounting column.

In addition, when the blocking cover 4 is damaged, in order to facilitate the blocking cover 4 to be detached from the top of the supporting column 1, one sides of the two clamping strips 61 close to the springs 62 are respectively connected with pulling ropes 63, and one ends of the pulling ropes 63 far away from the clamping strips 61 sequentially penetrate through the top of the supporting column 1 and the top of the connecting block 71 to extend to the outer side of the connecting block 71. When the blocking cover 4 needs to be detached, the two pulling ropes 63 can be pulled outwards to separate the clamping strip 61 from the clamping groove 712, so that the blocking cover 4 is detached from the top of the supporting column 1.

The implementation principle of landscape lighting apparatus of the embodiment of the application is: when the blocking cover 4 needs to be replaced, the driving shaft 51 can be rotated to enable the supporting column 1 to drive the blocking cover 4 to descend, the purpose of reducing the height of the blocking cover 4 is achieved, then the two pull ropes 63 are pulled outwards, the clamping strip 61 is separated from the clamping groove 712, and the blocking cover 4 can be detached from the top of the supporting column 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A garden landscape lighting device comprises a support column (1), a cross rod (3) perpendicular to the support column (1), a light source (32) installed on the cross rod (3), and a blocking cover (4) arranged at the top of the support column (1); the method is characterized in that: support column (1) is connected with the drive support column (1) is along vertical direction up-and-down motion's elevating system, just support column (1) is equipped with coupling assembling one, fender lid (4) be equipped with a coupling assembling two of coupling assembling matched with, coupling assembling one with the connection can be dismantled to coupling assembling two.

2. The landscape lighting apparatus of claim 1, wherein: the lifting mechanism comprises a supporting sleeve (2) arranged on the outer peripheral side of the supporting column (1) and a driving assembly which is installed on the supporting sleeve (2) to drive the supporting column (1) to move up and down along the height direction of the supporting sleeve (2).

3. A landscape lighting device according to claim 2, wherein: the driving assembly comprises a transmission screw rod (55) and a driving part, wherein the length direction of the transmission screw rod is consistent with the lifting direction of the supporting column (1), and the driving part drives the transmission screw rod (55) to rotate; the screw rod is rotatably connected with the supporting sleeve (2), the screw rod is in threaded fit with the supporting column (1), the cross section of the supporting column (1) is in a polygonal shape, the supporting sleeve (2) is provided with a guide groove (21) for the supporting column (1) to slide, and the cross section of the guide groove (21) is consistent with that of the supporting column (1).

4. A landscape lighting device according to claim 3, wherein: the driving part comprises a driving shaft (51), a driving bevel gear (52), a driven bevel gear (53) and a rotating shaft (54); one end of the driving shaft (51) extends into the supporting sleeve (2), the other end of the driving shaft is positioned outside the supporting sleeve (2), the driving shaft (51) is perpendicular to the transmission screw rod (55), and the driving shaft (51) is rotatably connected with the supporting sleeve (2); the driving bevel gear (52) is fixed at one end of the driving shaft (51) positioned in the supporting sleeve (2); the driven bevel gear (53) is meshed with the driving bevel gear (52); the rotating shaft (54) is fixed on the inner ring of the driven bevel gear (53), and the rotating shaft (54) is fixedly connected with the transmission screw rod (55).

5. The landscape lighting apparatus according to claim 4, wherein: one end of the rotating shaft (54) positioned at the outer side of the supporting sleeve (2) is connected with a handle (511).

6. The landscape lighting apparatus of claim 1, wherein: the supporting column (1) is provided with a mounting groove (11), and the side wall of the mounting groove (11) is respectively provided with a guide hole (12) communicated with the mounting groove (11) along the height direction vertical to the supporting column (1); the first connecting assembly comprises a clamping strip (61) in sliding connection with the guide hole (12) and an elastic piece which is located in the mounting groove (11) and one end of the elastic piece is connected with the clamping strip (61), and when the elastic piece is in a natural state, one end, far away from the elastic piece, of the clamping strip (61) is located on the outer side of the supporting column (1); connecting block (71) at fender lid (4) top is located including locating coupling block (71), coupling block (71) seted up with support column (1) matched with spread groove (711), spread groove (711) with card strip (61) relative position seted up with draw-in groove (712) of card strip (61) looks adaptation.

7. The landscape lighting apparatus of claim 6, wherein: one side of the clamping strip (61) close to the elastic piece is provided with a pull rope (63), and the pull rope (63) sequentially penetrates through the supporting column (1) and the connecting block (71) and extends to the outer side of the connecting block (71).

8. The landscape lighting apparatus of claim 6, wherein: an inclined surface (611) is arranged at one end, away from the elastic piece, of the clamping strip (61).