CN210579657U

CN210579657U - Power regulator, lamp and fragrance device

Info

Publication number: CN210579657U
Application number: CN201921382733.0U
Authority: CN
Inventors: 黄小连
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-05-19
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a pair of power conditioner, lamps and lanterns and fragrant smoked ware, power conditioner includes casing, lower casing, adjust knob, circuit board. The circuit board comprises a knob switch, the knob switch is arranged inside the regulator shell, the input end of the knob switch is connected with the power supply, and the output end of the knob switch is connected with an external electronic product. The adjusting knob comprises a toggle knob and a butt joint end which are connected with each other, the toggle knob is arranged on the outer side of the adjuster shell, and the butt joint end is in butt joint with the knob switch through a through hole in the adjuster shell. The utility model discloses have the switch, adjust power and timing function, its timing mode is different with traditional rotatory timing mode, provides more audio-visual timing time and supplies the user to select, has not only overcome the fragile defect of clockwork spring rotary timer, and the cost is still lower, and through setting up the breach on the adjust knob mounting groove, lets adjust knob follow one side protrusion of regulator casing, convenient to use person one-hand operation.

Description

Power regulator, lamp and fragrance device

Technical Field

The utility model relates to a power regulator, lamps and lanterns and fragrant smoked ware.

Background

With the improvement of the quality of life, the requirements of people on household appliances, such as lamps and aromatherapy devices, are gradually increased, and the corresponding controllers are required to have the functions of adjusting power and timing.

At present, a controller with the functions is lacked in the market, or the existing controller is complex in structure and inconvenient to operate, cannot bring more convenience to users, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve above-mentioned technical problem, this application provides a power regulator, can adjust the power of electrical apparatus such as lamps and lanterns or champignon ware, including last casing, lower casing, adjust knob, circuit board.

The upper shell and the lower shell are combined into the regulator shell, and the regulator shell can be mounted in a buckling mode or fixed in a screw hole mode.

The circuit board is disposed inside the regulator housing. The input of circuit board is connected the power, and the outside electronic product is connected to the output, and for satisfying the functional requirement, the circuit board includes rotary switch.

The adjusting knob comprises a toggle knob and a butt joint end which are connected with each other, the toggle knob is arranged on the outer side of the adjuster shell, and the butt joint end is in butt joint with the knob switch through a through hole in the adjuster shell.

When the power adjusting device is used, the power of the electric appliance can be adjusted by rotating the adjusting knob, and the adjusting range is from zero to the maximum power.

The innovation point of the application lies in that in the structure, the adopted parts, such as a circuit board, a knob switch and a switch circuit, are the prior art or the prior product, and technicians in the field can select the model according to the requirements.

Further, the circuit board comprises a timing circuit, a button switch and at least one timing indicator light; and the regulator shell is provided with a corresponding button switch let position port, a button switch key and an indicator light observation port. When the timing indicator lamp is used, the timing power-off state is entered by pressing the button switch key, and the timing indicator lamp is on. When a plurality of current gears exist, a plurality of timing indicator lamps are correspondingly arranged, the button switch key is pressed for several times, the first timing indicator lamp is turned on, and the timing power-off state corresponding to the time length is entered.

The innovation point of the application lies in structural design, the circuit board, the button switch and the timing circuit are all the prior art or the existing product, and technicians in the field can select the model according to requirements.

Further, the indicator light viewing port is engraved with timing time at the position corresponding to the timing indicator light.

Furthermore, the number of the timing indicator lamps is at least three, and the timing indicator lamps correspond to different timing time respectively.

Furthermore, the outside of regulator casing is equipped with the adjust knob mounting groove, the through-hole sets up in the adjust knob mounting groove.

Furthermore, the adjusting knob mounting groove is positioned on the upper shell and is close to one side edge of the upper shell, and a gap is formed in the side edge; the adjusting knob is installed in the adjusting knob mounting groove, the poking knob protrudes from the notch, and when the power regulator is used, a user can hold the whole power regulator with a single hand and push the poking knob with a thumb, namely, the power regulator can be operated with the single hand, and the power regulator is convenient to use.

Furthermore, the dial knob is circular in overlook shape, and the periphery of the dial knob is provided with dial stripes, so that the dial knob has an anti-skidding effect.

Furthermore, the adjusting knob is close to the right side edge of the upper shell, and at least a part of the poking stripe of the adjusting knob protrudes beyond the right side edge of the upper shell (namely, the right side edge is right), so that the adjusting knob is more suitable for being operated by people.

A lamp comprises the power regulator.

A fragrance fumigating device comprises the power regulator.

It can be seen from the above description that, compared with the prior art, the power regulator, the lamp and the fragrance fumigator provided by the present invention have the following advantages:

1. the switch is provided for adjusting power and timing;

2. the timing mode is different from the traditional rotation timing mode, and more intuitive timing time is provided for a user to select, so that the defect that a clockwork spring rotation timer is easy to damage is overcome, and the cost is lower;

3. through set up the breach on the adjust knob mounting groove, let adjust knob bulge from one side of regulator casing, convenient to use person one-hand operation.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

FIG. 1 is a first front view of a power regulator;

FIG. 2 is a second front view of a power regulator;

FIG. 3 is a side view of a power conditioner;

FIG. 4 is an isometric view of a power conditioner;

the symbols in fig. 1 to 4 represent:

10-adjuster shell, 11-upper shell, 12-lower shell, 13-gap, 20-adjusting knob, 30-timing indicator light and 40-button switch key.

Detailed Description

In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clear, understand, combine the embodiment below, it is right the utility model discloses go on further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The first embodiment is as follows:

referring to fig. 1, a power regulator capable of regulating power of an electrical appliance such as a lamp or a fragrance device includes an upper housing 11, a lower housing 12, a regulating knob 20, and a circuit board.

The upper housing 11 and the lower housing 12 are combined into the regulator housing 10, and the regulator housing is mounted by buckling.

The circuit board (not shown) is disposed inside the regulator housing 10. The input of circuit board is connected the power, and the outside electronic product is connected to the output, and for satisfying the functional requirement, the circuit board includes rotary switch.

The adjusting knob 20 comprises a toggle knob and a butt joint end which are connected with each other, the toggle knob is arranged on the outer side of the adjuster shell 10, and the butt joint end is in butt joint with the knob switch through a through hole in the adjuster shell 10.

When the power-saving electric appliance is used, the power of the electric appliance can be adjusted by rotating the adjusting knob 20, and the adjusting range is from zero to the maximum power.

The innovation point of the embodiment is that in structure, the adopted parts, such as a circuit board and a knob switch, and a switch circuit are the existing technologies or the existing products, and a person skilled in the art can select the model according to the requirement.

Example two

Referring to fig. 1 to 4, on the basis of the first embodiment, the circuit board includes a timing circuit, a push switch and five timing indicator lamps 30. The regulator shell 10 is provided with a corresponding button switch let position port, a button switch key 40 and an indicator light observation port, and the indicator light observation port is engraved with timing time at the position corresponding to the timing indicator light 30, wherein the timing time comprises 1h, 2h, 3h, 4h and 5 h.

In use, when the pushbutton switch button 40 is depressed, the timer off state is entered and one of the five timer indicator lights 30 is illuminated. The button switch 40 is pressed several times, and the timing indicator lamp 30 is turned on to enter a timing power-off state for a corresponding time period.

The innovation point of the embodiment lies in structural design, the circuit board, the button switch and the timing circuit are all the prior art or the existing product, and a person skilled in the art can select the model according to requirements.

EXAMPLE III

Referring to fig. 1 to 4, on the basis of the second embodiment, an adjusting knob mounting groove is formed on the outer side of the adjuster housing 10, and the through hole is formed in the adjusting knob mounting groove.

Specifically, the adjusting knob mounting groove is located on the upper housing 11, is close to the right side of the upper housing 11, and has a notch 13 on the side; the adjusting knob 20 is circular in plan view, is provided with poking stripes on the periphery, has an anti-skid function, is installed in the adjusting knob installation groove, protrudes from the gap 13, and protrudes beyond the right edge of the upper shell 11 (namely, the right edge is right) at least in part of the poking stripes of the adjusting knob 20, so as to be more suitable for people to operate and use.

When the power regulator is used, a user can hold the whole power regulator by one hand and push the toggle knob by the thumb, so that the power regulator can be operated by one hand and has convenience.

Example four:

a lamp includes the power regulator of the third embodiment, that is, the power regulator of the third embodiment is used as the timing dimmer of the lamp of this embodiment.

Example five:

a fumigator comprising a power regulator of the third embodiment.

It can be seen from the above description that, compared with the prior art, the present invention provides a power regulator, a lamp and a fragrance device, which has the following advantages:

1. the switch is provided for adjusting power and timing;

The above exemplary description of the present invention is provided, and it is obvious that the present invention is not limited by the above manner, as long as the present invention adopts various insubstantial improvements of the method concept and technical solution, or the present invention is directly applied to other occasions without improvement, all within the protection scope of the present invention.

Claims

1. A power regulator is characterized by comprising an upper shell, a lower shell, an adjusting knob and a circuit board; the upper shell and the lower shell are combined into a regulator shell, and the circuit board is arranged inside the regulator shell; the input end of the circuit board is connected with a power supply, and the output end of the circuit board is connected with an external electronic product; the circuit board comprises a knob switch; the adjusting knob comprises a toggle knob and a butt joint end which are connected with each other, the toggle knob is arranged on the outer side of the adjuster shell, and the butt joint end is in butt joint with the knob switch through a through hole in the adjuster shell.

2. A power regulator according to claim 1, wherein said circuit board includes a timing circuit, a push button switch and at least one timing indicator light; the regulator shell is provided with a button switch let position port, a button switch key and an indicator light observation port.

3. A power conditioner in accordance with claim 2, wherein said indicator light viewing port is timed with respect to the position of the timing indicator light.

4. A power conditioner according to claim 2 or 3, wherein the timing indicator light has three or more numbers, each corresponding to a different timing time.

5. A power conditioner in accordance with claim 1, wherein an adjustment knob mounting groove is provided on an outer side of said conditioner case, and said through hole is provided in said adjustment knob mounting groove.

6. A power conditioner in accordance with claim 1, wherein said adjusting knob mounting groove is provided in said upper housing adjacent to a side of said upper housing having a notch therein; the adjusting knob is installed in the adjusting knob installation groove, and the poking knob protrudes from the notch.

7. A power conditioner according to claim 6, wherein the dial knob is circular in plan view and has a dial stripe around its periphery.

8. The power conditioner of claim 7, wherein said adjusting knob is located near a right side edge of said upper housing, and at least a portion of said adjusting knob dial stripe protrudes beyond a right side edge of said upper housing.

9. A lamp comprising a power conditioner as claimed in any one of claims 1 to 8.

10. A fumigator comprising a power regulator as claimed in any one of claims 1 to 8.