CN213042156U

CN213042156U - Electric turntable

Info

Publication number: CN213042156U
Application number: CN202021677308.7U
Authority: CN
Inventors: 肖遥
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-04-23
Anticipated expiration: 2030-08-13

Abstract

The utility model provides an electric turntable, which comprises a base (1), a waterproof cover (2), a gear bearing (3), a turntable cover (4), a stepping motor (7), a gear (6), a photoelectric sensor (8), a baffle (9), a rotating shaft (10) and lugs (12); the waterproof cover (2) is arranged on the base (1); one end of the gear bearing (3) is fixed on the waterproof cover (2), and the other end is fixed on the turntable cover (4); the stepping motor (7) is arranged on the waterproof cover (2), and the gear (6) is arranged on the stepping motor (7); a photoelectric sensor (8) and an ear (12) are arranged on the base (1); when the stepping motor (7) drives the gear (6) to rotate, the gear (6) drives the gear bearing (3) to rotate, so that the turntable cover (4) is driven to rotate; a rotating shaft (10) fixed on the turntable cover (4) drives a baffle (9) to rotate, and the baffle (9) can control the opening or closing of the photoelectric sensor (8), so that the purpose of controlling the rotating angle of the turntable cover (4) is achieved.

Description

Electric turntable

Technical Field

An electric rotary disc is an accessory of a bathing machine, and belongs to the field of sanitary cleaning product equipment.

Background

Most of electric turntables in the current market can only simply rotate forwards and backwards, and have no rotating speed and rotating angle control function; simple structure and no waterproof function.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: aiming at the problems in the prior art, the electric turntable is provided; the waterproof device is simple to operate, safe to use, accurate to control, convenient to install and has a waterproof function.

The to-be-solved technical problem of the utility model adopts following technical scheme to realize: an electric turntable comprises a base, a waterproof cover, a turntable cover, a gear bearing, a stepping motor, a gear, a rotating shaft, a baffle, a photoelectric sensor and lugs.

The base comprises a bottom plate, a photoelectric sensor and an ear.

The photoelectric sensor is fixed on the bottom plate.

The ear is fixed on the base.

The waterproof cover is fixed on the base and provided with a central hole.

The stepping motor is fixed on the waterproof cover, and a gear is arranged on a shaft of the stepping motor.

One end of the gear bearing is fixed on the waterproof cover, and the other end of the gear bearing is fixed on the turntable cover.

The turntable cover is provided with a waterproof cover.

The rotating shaft is fixed on the turntable cover, and a baffle is fixed on the rotating shaft.

Drawings

Fig. 1 is a schematic three-dimensional structure (front cross-sectional view) of an electric turntable according to the present invention.

Fig. 2 is a schematic view (front view) of a three-dimensional structure of an electric turntable according to the present invention.

Fig. 3 is a schematic three-dimensional configuration (top view) of the base.

Fig. 4 is a schematic three-dimensional configuration of the waterproof cover (lower view).

Fig. 5 is a schematic three-dimensional configuration (top view) of the waterproof cover.

Fig. 6 is a schematic three-dimensional configuration of the carousel cover (lower view).

Wherein: 1-a base; 2-waterproof cover; 3-gear bearing; 4, turning plate cover; 5, a waterproof cover; 6-gear; 7-a step motor; 8-a photosensor; 9-a baffle plate; 10-a rotating shaft; 11-a base plate;

12-ear; 13 — a first photosensor; 14 — a second photosensor; 15-a third photosensor; 16-a fourth photosensor; 17-a fifth photosensor; 18-sixth photosensor; 19-a seventh photosensor; 20-eighth photosensor; 21-ninth photosensor; 22-tenth photosensor; 23-an eleventh photosensor; 24-central hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1 and 2, the electric turntable mainly comprises a base 1, a waterproof cover 2, a turntable cover 4 and a gear bearing 3.

The specific structure of the base 1 is as shown in fig. 3, and mainly includes a bottom plate 11, an ear 12, a first photoelectric sensor 13, a second photoelectric sensor 14, a third photoelectric sensor 15, a fourth photoelectric sensor 16, a fifth photoelectric sensor 17, a sixth photoelectric sensor 18, a seventh photoelectric sensor 19, an eighth photoelectric sensor 20, a ninth photoelectric sensor 21, a tenth photoelectric sensor 22, and an eleventh photoelectric sensor 23; the ear 12 is fixed on the base 1; the first photosensor 13, the second photosensor 14, the third photosensor 15, the fourth photosensor 16, the fifth photosensor 17, the sixth photosensor 18, the seventh photosensor 19, the eighth photosensor 20, the ninth photosensor 21, the tenth photosensor 22 and the eleventh photosensor 23 are all fixed on the base plate 11.

The specific structure of the waterproof cover 2 is shown in fig. 1, 4 and 5, the waterproof cover 2 is arranged on the base 1 and comprises a rear stepping motor 7, a gear 6 and a central hole 24; the stepping motor 7 is fixed on the waterproof cover 2; the gear 6 is arranged on the shaft of the stepping motor 7.

One end of the gear bearing 3 is fixed on the waterproof cover 2, and the other end is fixed on the turntable cover 4.

The specific structure of the turntable cover 4 is shown in fig. 6, and comprises a waterproof cover 5, a rotating shaft 10 and a baffle 9; the waterproof cover 5 is fixed on the turntable cover 4; the rotating shaft 10 is fixed on the turntable cover 4; the baffle 9 is fixed on the rotating shaft 10; the turntable cover 4 is fixed on the gear bearing 3.

When the stepping motor 7 rotates, the gear 6 can be driven to rotate, the gear 6 can drive the gear bearing 3 to move, the gear bearing 3 drives the turntable cover 4 to rotate, and the baffle 9 also moves along with the turntable cover 4; the baffle 9 controls the opening or closing of the photoelectric sensor, so that the purpose of controlling the rotation angle of the turntable cover 4 is achieved; since the stepping motor 7 is used as the driving power, the rotating speed of the turntable cover can be accurately controlled.

The above operation process shows that: the utility model discloses small, convenient operation, safe in utilization.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention in any way, so that any person skilled in the art can change or modify the technical content of the above disclosure into equivalent embodiments with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. An electric rotary table, its characterized in that: the electric turntable comprises a base (1), a waterproof cover (2), a gear bearing (3) and a turntable cover (4); the base (1) comprises a bottom plate (11), an ear (12), a first photoelectric sensor (13), a second photoelectric sensor (14), a third photoelectric sensor (15), a fourth photoelectric sensor (16), a fifth photoelectric sensor (17), a sixth photoelectric sensor (18), a seventh photoelectric sensor (19), an eighth photoelectric sensor (20), a ninth photoelectric sensor (21), a tenth photoelectric sensor (22) and an eleventh photoelectric sensor (23); the ear (12) is fixed on the base (1); the first photoelectric sensor (13), the second photoelectric sensor (14), the third photoelectric sensor (15), the fourth photoelectric sensor (16), the fifth photoelectric sensor (17), the sixth photoelectric sensor (18), the seventh photoelectric sensor (19), the eighth photoelectric sensor (20), the ninth photoelectric sensor (21), the tenth photoelectric sensor (22) and the eleventh photoelectric sensor (23) are all fixed on the bottom plate (11); the waterproof cover (2) is arranged on the base (1), and the waterproof cover (2) comprises a rear stepping motor (7), a gear (6) and a central hole (24); the stepping motor (7) is fixed on the waterproof cover (2); the gear (6) is arranged on a shaft of the stepping motor (7); one end of the gear bearing (3) is fixed on the waterproof cover (2), and the other end is fixed on the turntable cover (4); the turntable cover (4) comprises a waterproof cover (5), a rotating shaft (10) and a baffle plate (9); the waterproof cover (5) is fixed on the turntable cover (4); the rotating shaft (10) is fixed on the turntable cover (4); the baffle (9) is fixed on the rotating shaft (10); the turntable cover (4) is fixed on the gear bearing (3).

2. An electric turntable according to claim 1, characterized in that: the base (1) comprises a bottom plate (11), an ear (12), a first photoelectric sensor (13), a second photoelectric sensor (14), a third photoelectric sensor (15), a fourth photoelectric sensor (16), a fifth photoelectric sensor (17), a sixth photoelectric sensor (18), a seventh photoelectric sensor (19), an eighth photoelectric sensor (20), a ninth photoelectric sensor (21), a tenth photoelectric sensor (22) and an eleventh photoelectric sensor (23); the ear (12) is fixed on the base (1); the photoelectric detection device is characterized in that the first photoelectric sensor (13), the second photoelectric sensor (14), the third photoelectric sensor (15), the fourth photoelectric sensor (16), the fifth photoelectric sensor (17), the sixth photoelectric sensor (18), the seventh photoelectric sensor (19), the eighth photoelectric sensor (20), the ninth photoelectric sensor (21), the tenth photoelectric sensor (22) and the eleventh photoelectric sensor (23) are all fixed on the bottom plate (11).

3. An electric turntable according to claim 1, characterized in that: the waterproof cover (2) comprises a central hole (24), a stepping motor (7) and a gear (6); the stepping motor (7) is fixed on the waterproof cover (2); the gear (6) is arranged on the stepping motor (7).

4. An electric turntable according to claim 1, characterized in that: one end of the gear bearing (3) is fixed on the waterproof cover (2), and the other end is fixed on the turntable cover (4); a gear (6) on the stepping motor (7) drives a gear bearing (3) to rotate, and the gear bearing (3) drives a turntable cover (4) to rotate.

5. An electric turntable according to claim 1, characterized in that: the turntable cover (4) comprises a waterproof cover (5), a rotating shaft (10) and a baffle plate (9); the waterproof cover (5) is fixed on the turntable cover (4); the rotating shaft (10) is fixed on the turntable cover (4); the baffle (9) is fixed on the rotating shaft (10); the baffle (9) can control the opening or closing of the photoelectric sensor.