CN217329645U

CN217329645U - Energy-saving lamp shade with light-gathering effect

Info

Publication number: CN217329645U
Application number: CN202220758718.7U
Authority: CN
Inventors: 姚国一
Original assignee: Hangzhou Jinbo Plastic Co ltd
Current assignee: Hangzhou Jinbo Plastic Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-08-30
Anticipated expiration: 2032-04-01

Abstract

The utility model provides an energy-saving lamp shade with light-focusing effect, which comprises a mounting seat and a back seat fixedly arranged on the side wall of the mounting seat, wherein a plurality of mounting grooves distributed in the circumferential direction are arranged on the side wall of the mounting seat, gears are rotatably connected on the inner side walls of the mounting grooves, a baffle monomer is fixedly connected on one side of the back seat far away from the gears, racks are movably arranged on the inner side walls of the mounting grooves, the racks are respectively meshed with opposite gears, one ends of the racks close to the back seat are fixedly connected with a positioning ring together, the positioning ring is sleeved outside the back seat, a ring groove is arranged on the outer side wall of the positioning ring, external threads are arranged on the outer side wall of the back seat, and an adjusting part is connected on the outer side wall of the back seat through external threads and threads, the energy-saving lamp shade with light-focusing effect can effectively adjust the illumination range, and is in accordance with different use requirements of users, convenient adjustment and better functionality.

Description

Energy-saving lamp shade with light-gathering effect

Technical Field

The utility model relates to a lamp shade field especially relates to an electricity-saving lamp shade with spotlight effect.

Background

The energy-saving lamp is also called a power-saving bulb, an electronic bulb, a compact fluorescent lamp and an integrated fluorescent lamp, is an integral lighting device formed by combining the fluorescent lamp and a ballast, and has the advantages of recycling, low power, high light efficiency, long service life and the like.

Among the prior art, the electricity-saving lamp mainly by lamp body, lamp stand and lamp shade, the lamp stand is used for installing the lamp body, and the lamp shade is used for protecting the lamp body, and traditional electricity-saving lamp structure reciprocal anchorage, the illumination scope can't be adjusted, can not satisfy user's different user demands, and is functional relatively poor.

Therefore, it is necessary to provide a lampshade of an energy-saving lamp with a light-gathering effect to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electricity-saving lamp shade with spotlight effect has solved the unable problem of adjusting of traditional energy-saving lamp illumination scope.

In order to solve the technical problem, the utility model provides a lampshade of an energy-saving lamp with a light-gathering effect, which comprises a mounting seat and a rear seat fixedly arranged on the side wall of the mounting seat, a plurality of mounting grooves which are distributed in a circumferential manner are formed in the side wall of the mounting seat, gears are rotatably connected to the inner side walls of the mounting grooves, a baffle single body is fixedly connected to one side of each gear, which is far away from the rear seat, racks are movably arranged on the inner side walls of the mounting grooves, the racks are respectively meshed with the corresponding gears, and one ends of the racks, which are close to the rear seat, are fixedly connected with positioning rings, the positioning ring is sleeved outside the rear seat, a ring groove is arranged on the outer side wall of the positioning ring, an external thread is arranged on the outer side wall of the rear seat, the outer side wall of the rear seat is connected with an adjusting piece through external threads, and the adjusting piece is sleeved outside the positioning ring and clamped on the inner side wall of the annular groove.

Preferably, the regulating part includes through the screw thread ring cover of external screw thread threaded connection on the back seat lateral wall, the one end fixedly connected with go-between that the screw thread ring cover is close to the holding ring, the outside at the holding ring is established to the go-between cover, the go-between joint is on the inside wall of annular, the inner wall sliding connection of go-between and annular.

Preferably, the elastic film is sleeved outside the baffle monomers together.

Preferably, the elastic film is made of opaque materials.

Preferably, it is a plurality of all be provided with two staple on the free lateral wall of baffle, it is a plurality of the baffle monomer all is fixed mutually with elastic film through two staple.

Preferably, one side of each of the racks close to the corresponding gear is provided with a tooth surface, and the racks are meshed with the corresponding gear through the tooth surfaces.

Preferably, a plurality of the racks are respectively attached to the inner side walls of the opposite mounting grooves.

Compared with the prior art, the utility model provides an electricity-saving lamp shade with spotlight effect has following beneficial effect:

the utility model provides an electricity-saving lamp shade with spotlight effect uses through the cooperation between baffle monomer, gear, rack, holding ring and the regulating part, through rotating the outside screw ring cover of back seat, can make relative activity between a plurality of racks and a plurality of gears for a plurality of baffle monomers can open or close together, can effectively adjust the illumination scope, and illumination intensity adaptability changes simultaneously, to user's different user demands, and it is convenient to adjust, and is functional better.

Drawings

Fig. 1 is a schematic structural view of a lampshade of an energy-saving lamp with a light-gathering effect provided by the present invention;

fig. 2 is a schematic view of a rack structure of a lampshade of an energy-saving lamp with a light-gathering effect provided by the present invention;

fig. 3 is a cross-sectional view of the energy-saving lamp shade with light-focusing effect provided by the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 of the lampshade of the energy-saving lamp with the light-gathering effect according to the present invention.

Reference numbers in the figures: 1. a mounting seat; 2. a rear seat; 3. mounting grooves; 4. a gear; 5. a baffle plate monomer; 6. an elastic film; 7. fixing nails; 8. a rack; 9. a positioning ring; 10. a ring groove; 11. a connecting ring; 12. a threaded ring sleeve; 13. an external thread; 14. and a lamp body.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a lampshade of an energy saving lamp with a light condensing effect according to the present invention; fig. 2 is a schematic view of a rack structure of a lampshade of an energy-saving lamp with a light-gathering effect provided by the present invention; fig. 3 is a cross-sectional view of the energy-saving lamp shade with light-focusing effect provided by the present invention; fig. 4 is an enlarged view of a portion a in fig. 3 of the lampshade of the energy-saving lamp with the light-gathering effect according to the present invention. The utility model provides an electricity-saving lamp shade with spotlight effect, including mount pad 1 and the fixed back seat 2 that sets up on the 1 lateral wall of mount pad, set up a plurality of mounting grooves 3 that are the circumference and distribute on the lateral wall of mount pad 1, all rotate on the inside wall of a plurality of mounting grooves 3 and be connected with gear 4, the equal fixedly connected with baffle monomer 5 in one side that back seat 2 was kept away from to a plurality of gear 4, all the activity is provided with rack 8 on the inside wall of a plurality of mounting grooves 3, a plurality of rack 8 mesh with relative gear 4 respectively, the common fixedly connected with holding ring 9 of one end that a plurality of rack 8 are close to back seat 2, the outside at back seat 2 is established to holding ring 9 cover, annular 10 has been seted up on the lateral wall of holding ring 9, be provided with external screw thread 13 on the lateral wall of back seat 2, there is the regulating part through external screw thread 13 threaded connection on the lateral wall of back seat 2, the regulating part cover is established in the outside of holding ring 9 and the joint on the inside wall of annular 10.

The regulating part includes through external screw thread 13 threaded connection at the screw ring cover 12 on 2 lateral walls of back seat, screw ring cover 12 is close to the one end fixedly connected with go-between 11 of holding ring 9, go-between 11 cover is established in the outside of holding ring 9, go-between 11 joint is on the inside wall of annular 10, the just position to annular 10 of go-between 11 inner wall is provided with bellied circle limit promptly, support in annular 10 through the circle limit, when go-between 11 relative movement around on back seat 2, holding ring 9 then can be thereupon the back-and-forth movement, go-between 11 and the inner wall sliding connection of annular 10.

The outside common cover of a plurality of baffle monomers 5 is equipped with elastic film 6, when a plurality of baffle monomers 5 expand, elastic film 6 adaptability is tensile, when a plurality of baffle monomers 5 are closed together, elastic film 6 adaptability contracts, elastic film 6 is along with baffle monomer 5's expansion or close together and the natural variation, effectively shelter from the gap between a plurality of baffle monomers 5, avoid light to jet out through the gap between a plurality of baffle monomers 5, guarantee the centralization of light.

Elastic film 6 adopts the light-tight material to make, and elastic film 6 adopts tensile material to make, like rubber etc. the light-tight setting aim at guarantees that light can not jet out through the gap between a plurality of baffle monomers 5, and the concrete material constitution of elastic film 6 constitutes prior art, so do not do too much to describe repeatedly.

All be provided with two staple 7 on a plurality of baffle monomer 5's the lateral wall, a plurality of baffle monomers 5 are all fixed mutually with elastic film 6 through two staple 7, guarantee the wholeness between a plurality of baffle monomers 5 and elastic film 6.

One side of each of the plurality of racks 8, which is close to the corresponding gear 4, is provided with a tooth surface, and the plurality of racks 8 are engaged with the corresponding gear 4 through the tooth surfaces.

A plurality of racks 8 are laminated with the inside wall of relative mounting groove 3 respectively mutually, guarantee the fore-and-aft activity stability of rack 8 in mounting groove 3.

The utility model provides an operating principle of electricity-saving lamp shade with spotlight effect as follows:

when the illumination range needs to be changed, the threaded ring sleeve 12 on the outer side wall of the rear seat 2 can be rotated towards the mounting seat 1 by rotating the threaded ring sleeve 12 on the outer side wall of the rear seat 2, the connecting ring 11 rotates synchronously with the threaded ring sleeve 12, the connecting ring 11 and the positioning ring 9 slide relatively, the positioning ring 9 can be pushed towards the mounting seat 1 by the connecting ring 11 through the limit between the rack 8 and the mounting groove 3, the plurality of racks 8 on the side wall of the positioning ring 9 move synchronously with the positioning ring 9, the plurality of gears 4 can be driven to rotate synchronously by the mutual meshing of the plurality of racks 8 and the plurality of gears 4, the plurality of baffle monomers 5 can be opened outwards, the opening part enclosed by one side of the plurality of baffle monomers 5 away from the mounting seat 1 is enlarged, the illumination range of the lamp body 14 arranged on the side wall of the mounting seat 1 can be enlarged, on the contrary, the threaded ring sleeve 12 is rotated reversely, the plurality of baffle monomers 5 can be driven to close, the opening part enclosed by one side of the plurality of baffle monomers 5 away from the mounting seat 1 is reduced, thereby reducing the illumination range and increasing the illumination intensity (the light intensity is increased because the light is more concentrated).

through baffle monomer 5, gear 4, rack 8, cooperation between holding ring 9 and the regulating part is used, through rotating 2 outside screw ring covers 12 in back seat, can make relative activities between a plurality of racks 8 and a plurality of gears 4 for a plurality of baffle monomers 5 can open or close together, can effectively adjust the illumination scope, can make illumination intensity adaptability change simultaneously, to user's different user demands, and it is convenient to adjust, and the functionality is better.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The energy-saving lamp shade with the light condensation effect comprises a mounting seat (1) and a rear seat (2) fixedly arranged on the side wall of the mounting seat (1), and is characterized in that a plurality of mounting grooves (3) distributed in the circumferential direction are formed in the side wall of the mounting seat (1), a plurality of gears (4) are rotatably connected to the inner side wall of the mounting grooves (3), a plurality of baffle single bodies (5) are fixedly connected to one sides, away from the rear seat (2), of the gears (4), racks (8) are movably arranged on the inner side wall of the mounting grooves (3), the racks (8) are respectively meshed with the corresponding gears (4), a plurality of positioning rings (9) are fixedly connected to one ends, close to the rear seat (2), of the racks (8), the positioning rings (9) are sleeved outside the rear seat (2), and annular grooves (10) are formed in the outer side wall of the positioning rings (9), be provided with external screw thread (13) on the lateral wall of back seat (2), there is the regulating part through external screw thread (13) threaded connection on the lateral wall of back seat (2), the regulating part cover is established in the outside of holding ring (9) and the joint on the inside wall of annular (10).

2. The lampshade of the energy-saving lamp with the light-gathering effect as claimed in claim 1, wherein the adjusting member comprises a threaded ring sleeve (12) which is connected to the outer side wall of the rear seat (2) through a thread (13), the threaded ring sleeve (12) is close to one end of the positioning ring (9) and is fixedly connected with a connecting ring (11), the connecting ring (11) is sleeved outside the positioning ring (9), the connecting ring (11) is connected to the inner side wall of the ring groove (10) in a clamping manner, and the connecting ring (11) is connected with the inner wall of the ring groove (10) in a sliding manner.

3. The lampshade of the energy-saving lamp with the light condensation effect as claimed in claim 1, wherein a plurality of baffle single bodies (5) are sleeved with an elastic film (6) together.

4. The lampshade of the energy-saving lamp with the light-gathering effect as claimed in claim 3, wherein the flexible film (6) is made of opaque material.

5. The lampshade of the energy-saving lamp with the light-gathering effect as claimed in claim 3 or 4, wherein two fixing nails (7) are arranged on the side walls of the plurality of baffle single bodies (5), and the plurality of baffle single bodies (5) are fixed with the elastic film (6) through the two fixing nails (7).

6. The lampshade of an energy-saving lamp with a light-gathering effect as claimed in claim 1, characterized in that one side of a plurality of the racks (8) close to the opposite gear (4) is provided with a tooth surface, and the plurality of the racks (8) are engaged with the opposite gear (4) through the tooth surface.

7. The cover for energy-saving lamp with light-gathering effect according to claim 1, wherein a plurality of racks (8) are attached to the inner side walls of the opposite mounting grooves (3), respectively.