CN2548953Y

CN2548953Y - Improved driving unit of perfume spraying device

Info

Publication number: CN2548953Y
Application number: CN 02204341
Authority: CN
Inventors: 蔡全峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-01-25
Filing date: 2002-01-25
Publication date: 2003-05-07
Anticipated expiration: 2012-01-25

Abstract

The utility model discloses an improved driving device for an essence spraying device, and a control circuit is arranged therein. The control circuit comprises a microprocessor, a memory, a LCD driving circuit, wherein the driving device for the essence spraying device also comprises a pressing mechanism, the pressing mechanism is provided with a base, an arc groove taking on a protruding shape is arranged under the base and can be sleeved with an essence bottle. The surface of the base is provided with a driving gear and a driven gear meshed therewith, the bottom is provided with a motor, the driving circuit of the motor is connected with the control circuit, the axis of the motor is meshed with the driving gear, the driven gear is meshed with a compression bar provided with a tooth-row, the compression bar is arranged above the locating rod sleeved on the nozzle of the essence bottle. The surface of the base is provided with a stopping rib which is arranged on the two sides of the compression bar, and the compression bar is abutted upon the stopping rod. The surface of the base below the compression bar is provided with symmetrical protruding ribs. Each of the two sides of the groove is respectively provided with the fixing ribs of the bottle mouth of the essence bottle. The driving device for an essence spraying device of the utility model can obtain the effects of simple smooth control and no noise.

Description

Improved type frangrance spraying device actuating device

Technical field

The utility model relates to frangrance spraying device, especially a kind ofly controls smooth and easy, noiseless improved type frangrance spraying device actuating device.

Background technology

Press; General commercially available traditional frangrance spraying device is with its spraying time of electronic circuit control, control circuit part as a kind of traditional frangrance spraying device wherein mainly comprises: a model is the microprocessor of M8051, one model is the memory device of CD27256, one model is the LCD driving circuit of CD8081, and a model is the mu balanced circuit of Y805; Though above-mentioned traditional frangrance spraying device can be controlled its spraying time, but its driver train passes through direct geared usually, and after its motor is locked locking plate usually, again locking plate is directly locked in pedestal, this kind error layer by layer easily produces the bad of gear action, cause too big noise, thereby the storage for content essence bottle then is difficult to grasp, and makes setting be difficult to realize, and is very undesirable.

Summary of the invention

Therefore, main purpose of the present utility model is promptly providing a kind of improved type frangrance spraying device actuating device, makes the drive actions of frangrance spraying device more smooth and easy, with the reduction noise, thereby makes spraying time and the easier control of essence storage.

For achieving the above object, a kind of improved type frangrance spraying device actuating device of the special proposition of the utility model, in establish a control circuit, this control circuit comprises microprocessor, memory device, the LCD driving circuit, wherein this frangrance spraying device actuating device also comprises a pressing mechanism, this pressing mechanism is provided with a pedestal, be provided with in pedestal below and be convex without exception and be nested with fixing arc groove for the essence bottle, base-plates surface then is provided with the master of bridle joint, driven gear, the bottom then is equiped with a motor, the driving circuit of this motor is connected with described control circuit, the axle center of motor and driving gear bridle joint, the depression bar of driven gear bridle joint one tool toothrow, this depression bar is positioned at the top of a positioning rod that shower nozzle was nested with of essence bottle.

The surface of said base is provided with stop rib, is positioned at the both sides of described depression bar, and described depression bar is resisted against this stop rib; The base-plates surface of described depression bar below also is provided with the prominent rib of symmetry.In the both sides of this groove, be respectively equipped with the fixing rib of the bottleneck that supports the essence bottle.

Frangrance spraying device actuating device of the present utility model can reach and control easy smooth and easy, noiseless effect.

Description of drawings

Fig. 1 is a perspective exploded view of the present utility model;

Fig. 2 is control circuit of the present utility model and pressing mechanism assembling scheme drawing;

Fig. 3 is the perspective exploded view of pressing mechanism of the present utility model;

Fig. 4 is assembled in frangrance spraying device body schematic perspective view for the utility model;

Fig. 5,6 is an action scheme drawing of the present utility model;

Fig. 7 is a control circuit diagram of block of the present utility model.

The figure number explanation:

1. pressing mechanism 14. batteries 191. toothrows 22. buttons

11. pedestal 15. fixed orifices 192. stop rib 3. essence bottles

12. groove 16. motors 193. prominent rib 31. radius stays

121. fixing rib 17. driving gears 194. prominent rib 4. bodies

122. opening 18. driven gears 2. control circuits 41. spouts

13. battery case 19. depression bar 21.LCD

The specific embodiment

Please consult Fig. 1 to Fig. 4 simultaneously, the utility model mainly comprises a pressing mechanism 1 and a control circuit 2, wherein this pressing mechanism 1 is provided with a pedestal 11, be provided with the circular groove 12 that without exception is convex in pedestal 11 belows, be respectively equipped with fixing rib 121 in groove 12 both sides, groove 12 then is provided with an opening 122 with the junction of pedestal 11, fix for essence bottle 3 fits, pedestal 11 sides are provided with battery case 13, for inserting battery 14, then establish in the appropriate location with fixed orifice 15 on pedestal 11 surfaces, for a motor 16 by after the pedestal 11 bottoms installings, make its axle center by fixed orifice 15 projections, and in its axle center and the master of each fixed orifice 15 installing bridle joints, driven

gear

17,18, and in driven gear 18 bridle joints one depression bar 19 wherein, and establish with toothrow 191 in a side wherein, and make depression bar 19 be resisted against the stop rib 192 of both sides, 194, make motor 16 when rotating, drive pressing down of this depression bar 19 relatively, make formation to the pushing of the shower nozzle 31 of essence bottle 3, essence is sprayed, and smooth and easy for depression bar 19 is slided, pedestal 11 surfaces of depression bar 19 belows are provided with the prominent of symmetry and help 193, make it more suitable sliding.

This control circuit 2 is provided with a LCD 21 and different setting buttons 22, by the operation of button 22, setting the sprinkling total degree of work fate and essence bottle 3, by its electronic circuit action pitch time that converts automatically, CD-ROM drive motor 16 when this pitch time arrives is sprayed essence.

Aforesaid pressing mechanism 1 and control circuit 2 are installed in the frangrance spraying device body 4 of a moulding uniqueness, and an essence bottle 3 fits are fixed in the groove 12 of pedestal 11, fixing by fixing rib 121, its shower nozzle then is placed in the depression bar 19 that a positioning rod 31 is right against pressing mechanism 1, make when control circuit 2 drives pressing mechanism 1 action, get so that depression bar 19 presses down, with shower nozzle 31 compactings, essence in the essence bottle 3 is outwards sprayed by body 4 set spouts 41, reaching the purpose of context fragrance, the cunning when depression bar 19 is pressed down is smooth, opening 122, but the 19 front end projections of voltage supply bar are to prevent the stuck of depression bar 19.

Please consult Fig. 5 simultaneously, 6, pressing mechanism 1 of the present utility model is when action, because motor just, counter-rotating, the master of mutual bridle joint will be made, driven

gear

17,18 produce the rotation of different directions, wherein, bridle joint passes through the mutual transmission of its toothrow 191 and gear 18 in the depression bar 19 of driven gear 18, and the location of depression bar 19 and stop rib 192, in the generation, under displacement, formation is pushed the radius stay that shower nozzle was nested with 31 of essence bottle 3, essence in the essence bottle 3 is outwards sprayed by the spout 41 of shower nozzle 31 along body 4, and this groove 12 can be for the essence bottle that is nested with water-based or gas.

Please consult Fig. 7 simultaneously, circuit block diagram of the present utility model, as shown in the figure, control circuit 2 of the present utility model, comprise a microprocessor, and circuit such as memory device, LCD driving, I/O port, set the work fate and sprinkling total degree of essence by button 22 after, microprocessor can be according to setting the pitch time that numerical value converts automatically and sprays, and be stored in memory device and be shown in LCD, make frangrance spraying device when this pitch time arrives, outwards spray essence automatically, and can correctly slap the date of changing essence, improve the comfort feature that uses.

In sum, the utility model is with the pressing mechanism of tool depression bar, cooperation can be set the control circuit that sprays pitch time, make the action of spraying machine more smooth and easy and reduce noise and grasp the date of changing the essence bottle really, be the design of a practicality, the creation whence that really belongs to all novelties proposes patent application in accordance with the law, prays an ancient unit of weight office and is examined, grant patent early, to feeling moral just.

Claims

1. improved type frangrance spraying device actuating device, in establish a control circuit, this control circuit comprises microprocessor, memory device, the LCD driving circuit, it is characterized in that: this frangrance spraying device actuating device also comprises a pressing mechanism, this pressing mechanism is provided with a pedestal, be provided with in pedestal below and be convex without exception and be nested with fixing arc groove for the essence bottle, base-plates surface then is provided with the master of bridle joint, driven gear, the bottom then is equiped with a motor, the driving circuit of this motor is connected with described control circuit, the axle center of motor and driving gear bridle joint, the depression bar of driven gear bridle joint one tool toothrow, this depression bar is positioned at the top of a positioning rod that shower nozzle was nested with of essence bottle.

2. improved type frangrance spraying device actuating device as claimed in claim 1, it is characterized in that: the surface of this pedestal is provided with stop rib, is positioned at the both sides of described depression bar, and described depression bar is resisted against this stop rib; The base-plates surface of described depression bar below also is provided with the prominent rib of symmetry.

3. improved type frangrance spraying device actuating device as claimed in claim 1 is characterized in that: the both sides of this groove are respectively equipped with the fixing rib of the bottleneck that supports the essence bottle.