CN210319865U

CN210319865U - Novel rotatable lampshade

Info

Publication number: CN210319865U
Application number: CN201921236874.1U
Authority: CN
Inventors: 白旭
Original assignee: Jiangsu Rihe Lighting Electrical Appliances Co Ltd
Current assignee: Jiangsu Rihe Lighting Electrical Appliances Co Ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-04-14
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses a novel lamp shade that can rotate relates to lamp shade technical field, which comprises a fixed base, the through-hole has been seted up at the middle part of fixing base, be equipped with the lamp stand in the through-hole, the inside fixedly connected with lamp holder in bottom of lamp stand, the bottom of fixing base is equipped with the lamp shade, the slot has been seted up to the bottom edge of fixing base, the draw-in groove has all been seted up to the both sides of slot, the equal fixedly connected with dop in top both sides of lamp shade, annular spout has been seted up at the middle part of through-hole, annular spout's top fixedly connected with rack, sliding connection has. The utility model discloses a cooperation setting between annular spout, annular slider, rack, pulley, motor and the gear, it is rotatory not only to be convenient for drive the lamp shade, and sound construction is stable moreover, does not interfere the work of lamp holder, and the good reliability through draw-in groove and the dop that sets up the symmetry, on easy to assemble's basis, has increased the fastness of lamp shade.

Description

Novel rotatable lampshade

Technical Field

The utility model relates to a lamp shade technical field specifically is a novel lamp shade that can rotate.

Background

The first lampshade, which is arranged on the periphery of the lamp flame or on the bulb for focusing light or preventing wind and rain, is not only used for focusing light but also used for preventing electric shock and protecting eyes, so that most lamps are provided with the lampshade, and the lampshade is various in types, such as paper, cloth, plastic and metal, fixed, rotary and the like.

At present, the rotary lampshade on the market is unstable in structure, interferes with the work of a lamp holder, and is poor in practicability.

Therefore, it is necessary to provide a novel lampshade capable of rotating to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel lamp shade that can rotate to current rotatory lamp shade structure that provides in solving above-mentioned background art is unstable, interferes the work of lamp holder, problem that the practicality is poor.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a novel lamp shade that can rotate, includes the fixing base, the through-hole has been seted up at the middle part of fixing base, be equipped with the lamp stand in the through-hole, the inside fixedly connected with lamp holder in bottom of lamp stand, the top fixedly connected with jib of lamp stand, the bottom of fixing base is equipped with the lamp shade, the slot has been seted up to the bottom edge of fixing base, the draw-in groove has all been seted up to the both sides of slot, the equal fixedly connected with dop in top both sides of lamp shade, annular spout has been seted up at the middle part of through-hole, the top fixedly connected with rack of annular spout, sliding connection has annular slider in the annular spout, annular slider and lamp stand fixed connection, the one end fixedly connected with.

Optionally, the lampshade is hemispherical, and the lampshade is transparent.

Optionally, a conductor is fixedly connected to the inside of the lamp holder, and the conductor is connected to an electric wire in the suspension rod.

Optionally, the clamping groove is U-shaped, the top end of the clamping head is circular, and the clamping head is matched with the clamping groove.

Optionally, the rack is annular, and the gear is meshed with the rack.

Optionally, the top end of the annular sliding groove is movably connected with a pulley, and the pulley is attached to the annular sliding block.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a cooperation setting between annular spout, annular slider, rack, pulley, motor and the gear not only is convenient for drive the lamp shade rotatory, and sound construction is stable moreover, does not interfere the work of lamp holder, the good reliability.

2. The utility model discloses a draw-in groove and the dop that set up the symmetry on easy to assemble's basis, have increased the fastness of lamp shade, have guaranteed the stability of device.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the structure of the slot of the present invention.

In the figure: 1. a fixed seat; 2. a through hole; 3. a lamp socket; 4. a lamp shade; 5. a slot; 6. a card slot; 7. clamping a head; 8. a lamp cap; 9. an annular chute; 10. an annular slider; 11. a rack; 12. a motor; 13. a gear; 14. a pulley; 15. a boom.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a novel rotatable lampshade as shown in figures 1-4, which comprises a fixed seat 1, a through hole 2 is arranged in the middle of the fixed seat 1, a lamp holder 3 is arranged in the through hole 2, a lamp holder 8 is fixedly connected in the bottom end of the lamp holder 3, a suspender 15 is fixedly connected on the top end of the lamp holder 3, a conductor is fixedly connected in the lamp holder 3 and is connected with an electric wire in the suspender 15, the bottom of the fixed seat 1 is provided with the lampshade 4, the lampshade 4 is hemispherical, the lampshade 4 is transparent, a slot 5 is arranged at the bottom end edge of the fixed seat 1, two sides of the slot 5 are both provided with a clamping groove 6, two sides of the top of the lampshade 4 are both fixedly connected with clamping heads 7, the clamping groove 6 is U-shaped, the top end of the clamping head 7 is circular, the clamping head 7 is matched with the clamping groove 6, and the clamping head 7 are symmetrical, the stability of the device is ensured, the middle part of the through hole 2 is provided with an annular chute 9, the top end of the annular chute 9 is fixedly connected with a rack 11, the annular chute 9 is internally and slidably connected with an annular slide block 10, the annular slide block 10 is fixedly connected with the lamp holder 3, one end of the annular slide block 10 is fixedly connected with a motor 12, a shaft of the motor 12 is fixedly connected with a gear 13, the rack 11 is annular, the gear 13 is meshed with the rack 11, the top end of the annular chute 9 is movably connected with a pulley 14, the pulley 14 is connected with the annular slide block 10 in a laminating way, the device is fixed with an external house through a suspender 15, so the fixed seat 1 can enable the rack 11 to be meshed with the gear 13 under the action of gravity, the pulley 14 can also be connected with the annular slide block 10 of the annular slide block 10 in a laminating way under the action of gravity, the action of reducing, not only is convenient for drive the lampshade 4 to rotate, but also has firm and stable structure, does not interfere the work of the lamp holder 8 and has strong reliability.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

This practical theory of operation: when dismantling lamp shade 4, upwards promote lamp shade 4 earlier, make dop 7 be located the top of draw-in groove 6, then rotatory lamp shade 4, make dop 7 move to the other end of U-shaped draw-in groove 6, alright in order to take out dop 7, and then lamp shade 4 has been taken off, when installing lamp shade 4, aim at slot 5 with lamp shade 4 and make dop 7 aim at draw-in groove 6, then impel lamp shade 4 in the slot 5, rotatory lamp shade 4 again, make dop 7 get into in draw-in groove 6, loosen lamp shade 4, dop 7 blocks into in draw-in groove 6 under the effect of gravity, when needs rotatory lamp shade 4, starter motor 12, motor 12 drives gear 13 rotatory, gear 13 drives fixing base 1 through rack 11 and rotates, fixing base 1 and then drives lamp shade 4 rotatory.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel lamp shade that can rotate, includes fixing base (1), its characterized in that: the lamp holder is characterized in that a through hole (2) is formed in the middle of the fixing seat (1), a lamp holder (3) is arranged in the through hole (2), a lamp holder (8) is fixedly connected to the inner portion of the bottom end of the lamp holder (3), a hanging rod (15) is fixedly connected to the top end of the lamp holder (3), a lampshade (4) is arranged at the bottom of the fixing seat (1), a slot (5) is formed in the edge of the bottom end of the fixing seat (1), clamping grooves (6) are formed in two sides of the slot (5), clamping heads (7) are fixedly connected to two sides of the top of the lampshade (4), an annular sliding groove (9) is formed in the middle of the through hole (2), a rack (11) is fixedly connected to the top end of the annular sliding groove (9), an annular sliding block (10) is connected to the annular sliding groove (9) in a sliding mode, the annular, and a gear (13) is fixedly connected to the shaft of the motor (12).

2. A novel rotatable lampshade as claimed in claim 1, characterized in that:

the lampshade (4) is hemispherical, and the lampshade (4) is transparent.

3. A novel rotatable lampshade as claimed in claim 1, characterized in that:

the inside fixedly connected with conductor of lamp stand (3), the conductor is connected with the electric wire in jib (15).

4. A novel rotatable lampshade as claimed in claim 1, characterized in that:

the clamping groove (6) is U-shaped, the top end of the clamping head (7) is circular, and the clamping head (7) is matched with the clamping groove (6).

5. A novel rotatable lampshade as claimed in claim 1, characterized in that:

the rack (11) is annular, and the gear (13) is meshed with the rack (11).

6. A novel rotatable lampshade as claimed in claim 1, characterized in that:

the top end swing joint of annular spout (9) has pulley (14), pulley (14) and annular slider (10) laminating are connected.