CN216389939U

CN216389939U - Automatic take-up device for power line of household appliance

Info

Publication number: CN216389939U
Application number: CN202122187341.2U
Authority: CN
Inventors: 李闯
Original assignee: Shenzhen Sanlida Electrical Technology Co ltd
Current assignee: Shenzhen Sanlida Electrical Technology Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-04-26
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses an automatic take-up device for a household appliance power line, which belongs to the technical field of power lines and comprises a base, an upper cover, a wire coil, a power line and an electric control device, wherein the upper cover is fixedly covered on the base, a threading hole is formed in the center of the upper cover, a wire slot hole is formed in the side face of the base, a support is arranged in the base, the rotatable wire coil is arranged on the support, the lower surface of the wire coil is in sliding contact with the upper surface of the support, a coil-shaped wire slot is formed in the wire coil, a spirally-wound power line is installed in the coil-shaped wire slot, one end of the power line is fixed in the center of the wire coil and extends upwards through the threading hole, one end of the power line penetrates through the wire slot hole and is positioned outside the base, a plug is arranged, and the electric control device is further arranged in the base. According to the utility model, the control panel controls the micro motor to rotate by pushing the Bluetooth sliding switch, so that the power lines can be automatically extended and stored, the operation is simple and convenient, and the power lines cannot be staggered and interfered with each other.

Description

Automatic take-up device for power line of household appliance

Technical Field

The utility model belongs to the technical field of power lines, and particularly relates to an automatic take-up device for a power line of a household appliance.

Background

Along with the improvement of modern living standard, small household appliances already occupy important positions in life, and a plurality of small household appliances are used in a kitchen, so that power lines arranged on the small household appliances are staggered in an intricate manner, the power lines are very disordered, corresponding plugs are found along the power lines in each use, and certain inconvenience is caused in use and operation. Traditional power cord is accomodate and is built-in spring, but the use that stretches out and draws back many times leads to spring elasticity lax and be difficult to use, needs further design to the power cord, makes the power cord of small household electrical appliances can accomodate automatically, and convenience of customers uses.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic take-up device for a power line of a household appliance, which solves the problems in the background technology, enables the power line of a small household appliance to be automatically stored, is convenient for a user to use and has long service life.

In order to achieve the purpose, the utility model provides an automatic take-up device for a power line of a household appliance, which comprises a base, an upper cover, a wire coil, a power line and an electric control device, wherein the upper cover is fixedly covered on the base, a threading hole is formed in the center of the upper cover, a wire slot hole is formed in the side face of the base, a support is arranged in the base, the rotatable wire coil is arranged on the support, the lower surface of the wire coil is in sliding contact with the upper surface of the support, a coil-shaped wire slot is formed in the wire coil, a spirally-wound power line is arranged in the coil-shaped wire slot, one end of the power line is fixed in the center of the wire coil and extends upwards through the threading hole, one end of the power line penetrates through the wire slot hole and is positioned outside the base, a plug is arranged, and the electric control device is further arranged in the base.

Further, electrically controlled device includes micro motor, battery and control panel, the base center is equipped with micro motor, micro motor's output shaft and drum back fixed connection, the support the left side is equipped with the battery, the support right side is equipped with embedded bluetooth function's control panel, battery and control panel are located the support both sides, the control panel is connected with battery, micro motor electricity.

Furthermore, a Bluetooth sliding switch is arranged on the plug and is in signal connection with the control panel.

Furthermore, when the Bluetooth sliding switch slides towards the plug direction, the control board controls the micro motor to rotate clockwise, so that the power line is stretched outwards; when the Bluetooth sliding switch slides towards the direction of the power line, the control board controls the micro motor to rotate anticlockwise, so that the power line contracts inwards.

Furthermore, the inner surface of the upper cover is provided with a cover plate which covers the wire coil to prevent the power wire from being separated from the coil-shaped wire slot in a telescopic mode.

Furthermore, a wire pressing block for fixing a power wire is arranged on the wire coil and is positioned in the center of the coil-shaped wire groove.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides an automatic take-up device for a power line of a household appliance, which is characterized in that a control panel controls a micro motor to rotate by pushing a Bluetooth sliding switch, so that the power line can be automatically extended when in use, and the operation is simple and convenient; when the household appliance is not used, the power lines are automatically stored, the household appliance and the power lines of other household appliances cannot be staggered, the power lines cannot interfere with each other, and a user does not need to find a corresponding plug along the power lines.

To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic cross-sectional view of an automatic wire winding device for a household appliance power line according to the present invention;

FIG. 2 is a schematic diagram of a top view of a wire coil in the automatic take-up device for a household appliance power line according to the present invention;

reference numerals:

1. a base; 2. an upper cover; 3. wire coils; 4. a power line; 5. an electric control device; 501. a micro motor; 502. a battery; 503. a control panel; 6. threading holes; 7. a wire slot hole; 8. a coil-shaped wire slot; 9. a plug; 10. a Bluetooth slide switch; 11. a cover plate; 12. a line pressing block; 13. and (4) a bracket.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The embodiment of the utility model provides an automatic take-up device for a power line of a household appliance, which is shown in a figure 1-2 and comprises a base 1, an upper cover 2, a wire coil 3, a power line 4 and an electric control device 5, an upper cover 2 is fixedly covered on the base 1, a threading hole 6 is arranged at the center of the upper cover 2, a threading hole 7 is arranged on the side surface of the base 1, a bracket 13 is arranged in the base 1, a rotatable wire coil 3 is arranged on the bracket 13, the lower surface of the wire coil 3 is in sliding contact with the upper surface of the bracket 13, a coil-shaped wire slot 8 is arranged on the wire coil 3, a spirally wound power wire 4 is arranged in the coil-shaped wire slot 8, one end of the power wire 4 is fixed at the center of the wire coil 3, and the power cord 4 extends upwards through the threading hole 6, one end of the power cord passes through the thread slot hole 7 and is positioned outside the base 1, a plug 9 is arranged on the power cord, and an electric control device 5 is also arranged in the base 1.

Preferably, the electric control device 5 includes a micro motor 501, a battery 502 and a control board 503, the micro motor 501 is arranged at the center of the base 1, an output shaft of the micro motor 501 is fixedly connected with the back of the wire coil 3, the battery 502 is arranged on the left side of the support 13, the control board 503 with an embedded bluetooth function is arranged on the right side of the support 13, the battery 502 and the control board 503 are positioned on two sides of the support 13, and the control board 503 is electrically connected with the battery 502 and the micro motor 501.

Preferably, a bluetooth sliding switch 10 is arranged on the plug 9, the bluetooth sliding switch 10 is in signal connection with the control board 503, and when the bluetooth sliding switch 10 slides towards the plug 9, the control board 503 controls the micro motor 501 to rotate clockwise, so that the power cord 4 stretches outwards; when the bluetooth sliding switch 10 slides towards the power cord 4, the control board 503 controls the micro motor 501 to rotate counterclockwise, so that the power cord 4 retracts inwards.

Preferably, the inner surface of the upper cover 2 is provided with a cover plate 11, and the cover plate 11 covers the wire coil 3 to prevent the power wire 4 from being stretched out and drawn out of the coil-shaped wire casing 8.

Preferably, the wire coil 3 is provided with a wire pressing block 12 for fixing the power wire 4, and the wire pressing block 12 is located at the center of the coil-shaped wire casing 8.

When the multifunctional household socket is used, the plug 9 is grabbed by a hand and the Bluetooth sliding switch 10 is pushed to slide towards the plug 9, the control panel 503 in signal connection with the Bluetooth sliding switch 10 controls the micro motor 501 to rotate clockwise, the wire coil 3 loosens the power wire 4, the power wire 4 can be pulled out, and the plug 9 can be inserted into a household socket, so that the operation is simple and convenient; after the use, the plug 9 is pulled out, the Bluetooth sliding switch 10 which holds the plug 9 by hand slides towards the direction of the power line 4, the control panel 503 which is in signal connection with the Bluetooth sliding switch 10 controls the micro motor 501 to rotate anticlockwise, the wire coil 3 tightens up the power line 4, the power line 4 can be automatically stored inwards, the power line 4 can not be staggered with the power lines 4 of other household appliances, the power lines 4 can not interfere with each other, and a user does not need to find the corresponding plug 9 along the power lines 4.

The technical principle of the present invention has been described above with reference to specific embodiments, which are merely preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. Other embodiments of the utility model will occur to those skilled in the art without the exercise of inventive faculty, and such will fall within the scope of the utility model.

Claims

1. The utility model provides an automatic take-up of domestic appliance power cord, a serial communication port, including base, upper cover, drum, power cord and electrically controlled device, fixed lid has closed the upper cover on the base, the upper cover center is equipped with the through wires hole, the base side is equipped with the wire slot hole, be equipped with the support in the base, be equipped with rotatable drum on the support, sliding contact connects between drum lower surface and the support upper surface, be equipped with the book shape wire casing on the drum, the spiral winding's power cord is installed to the book shape wire casing, power cord one end is fixed in the drum center, and upwards extends the through wires hole, power cord one end is passed the wire slot hole and is located the base outside, and is equipped with the plug, still be equipped with electrically controlled device in the base.

2. The automatic take-up device for the power cord of the household appliance as claimed in claim 1, wherein the electric control device comprises a micro motor, a battery and a control panel, the micro motor is arranged in the center of the base, an output shaft of the micro motor is fixedly connected with the back of the wire coil, the battery is arranged on the left side of the bracket, the control panel with the embedded Bluetooth function is arranged on the right side of the bracket, the battery and the control panel are positioned on two sides of the bracket, and the control panel is electrically connected with the battery and the micro motor.

3. The automatic take-up device for the power cord of the household appliance as claimed in claim 2, wherein a Bluetooth sliding switch is arranged on the plug and is in signal connection with the control board.

4. The automatic household appliance power cord take-up device as claimed in claim 3, wherein when the Bluetooth sliding switch slides towards the plug, the control board controls the micro motor to rotate clockwise, so that the power cord is stretched outwards; when the Bluetooth sliding switch slides towards the direction of the power line, the control board controls the micro motor to rotate anticlockwise, so that the power line contracts inwards.

5. The automatic take-up device for the power cord of the household appliance as claimed in claim 1, wherein a cover plate is arranged on the inner surface of the upper cover and covers the wire coil to prevent the power cord from being stretched and separated from the coil-shaped wire slot.

6. The automatic take-up device for household appliance power lines as claimed in claim 1, wherein the wire coil is provided with a wire pressing block for fixing the power line, and the wire pressing block is located at the center of the coil-shaped wire slot.