CN2788727Y

CN2788727Y - Electric opening and closing device for closet seat cover

Info

Publication number: CN2788727Y
Application number: CN 200520023745
Authority: CN
Inventors: 蒋福义; 蒋莉莉; 蒋小谦
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-04-01
Filing date: 2005-04-01
Publication date: 2006-06-21
Anticipated expiration: 2015-04-01

Abstract

The utility model relates to an electric opening and closing device for a closet pad cover which belongs to the technical field of sanitary equipment. The utility model provides a convenient sanitary electric opening and closing device for a closet pad cover. The utility model comprises a cover and a pad which are hinged with a closet; one end of a hinge shaft is connected with a motor; the pad has one to ten layers; a clutch device is arranged between a connecting lug of the pad and the hinge shaft. Each layer is special for a person; in the way, the utility model is sanitary and can effectively prevent the cross infection of disease. Simultaneously, the open and the closure of the closet pad cover are electrically realized, which is very sanitary and convenient. In use, a press-button of the layer of pad required is pressed, the clutch device causes the layer of pad and the layers of pads below to be separated from the hinge shaft; then, the drive motor opens the layers of pads above the layer of pad required and the cover through the hinge shaft. After the utility model is used, a close press-button is pressed, the cover and the pad which are opened fall to the original position again. The utility model is an ideal replacing product of the existing toilet opening cover.

Description

Toilet closet pad covers electronic lifting-closing equipment to be put

Technical field

The utility model relates to a kind of toilet closet pad and covers electronic lifting-closing equipment and put, and belongs to the sanitary equipment technical field.

Background technology

At present, the toilet seat that the toilet generally adopts, its structure more makes the user feel comfortable many than squatting pan, for old, the weakling is more like this.Traditional toilet closet pad lid mostly is a pad one lid structure, and its rear end and closet are articulated and connected.During use, the lifting of hand of need keeping to the side closed.Its weak point is, one, and armrest is moving to be started very unhygienicly, and this is because the frequent closet that uses, and its pad covers unavoidable residual urinating and defecating; Its two, mainly be that the packing ring of toilet seat directly contacts with human body, become the media of propagating some disease of skin and even venereal disease possibly.Be the propagation that wards off disease, at present, existing disposable seat of toilet sale on the market, but long-term the use, its acquisition expenses is higher, makes that extensively popularization is limited.

Summary of the invention

The utility model provides a kind of toilet closet pad to cover electronic lifting-closing equipment at above-mentioned the deficiencies in the prior art and puts, use this device convenient, healthy.

It is as follows to address the above problem the technical scheme that is adopted: a kind of toilet closet pad covers electronic lifting-closing equipment to be put, it comprises lid 16 and the cushion 17 hinged with toilet seat, its hinge 7 one ends link to each other with motor 2, and cushion is the 1-10 layer, and 7 of the engaging lug 12 of cushion and hinges are provided with arrangement of clutch.

Above-mentioned toilet closet pad covers electronic lifting-closing equipment to be put, said arrangement of clutch comprises clutch cover 9, clutch cover 9 is sleeved on the

hinge

7,7 of clutch cover 9 and hinges are provided with guiding mechanism, be provided with on-of pin 11 and shift fork 10 between clutch cover and cushion engaging lug, clutch cover 9 is provided with back-moving spring 8, and shift fork 10 is provided with the lateral displacement transmission device.

Above-mentioned toilet closet pad covers electronic lifting-closing equipment to be put, said lateral displacement transmission device comprises trip(ping) lever 6, trip(ping) lever 6 one ends and shift fork 10 are fixing, the other end matches with respective cams 19 on the camshaft 3, camshaft 3 one ends link to each other with clutch motor 5, and camshaft 3 is provided with travel switch and triggers plush copper 4.

Above-mentioned toilet closet pad covers electronic lifting-closing equipment to be put, and described lateral displacement transmission device comprises turn-screw 21, and shift fork 10 is threaded with leading screw 21, and leading screw 21 1 ends are connected with clutch motor 5, and leading screw 21 is provided with travel switch and triggers plush copper 4.

Above-mentioned toilet closet pad covers electronic lifting-closing equipment to be put, and said lateral displacement transmission device comprises a driving rack 24, and shift fork 10 is fixed on an end of tooth bar 24, and tooth bar 24 is meshed with a gear 23.Gear 23 is fixed on an end of power transmission shaft 22, and power transmission shaft 22 other ends link to each other with clutch motor 5, and power transmission shaft 22 is provided with travel switch and triggers plush copper 4.

Above-mentioned toilet closet pad covers electronic lifting-closing equipment to be put, and the end that said trip(ping) lever 6 matches with cam is provided with manual clutch mechanism.

Toilet closet pad provided by the utility model covers electronic lifting-closing equipment to be put, and its every layer cushion can supply special messenger's special use, so both health, the cross-infection that can ward off disease effectively again.Simultaneously, lifting of toilet closet pad lid closed by electronic realization, very health, convenience.During use, only need press the button of required that layer cushion, arrangement of clutch just makes this layer cushion and following each layer cushion and hinge thereof be in released state, and afterwards, drive motors is just raised of each layer cushion more than the required cushion layer and lid by hinge.After an action of the bowels, press X button, the Cover Gasket of being raised falls after rise again and resets.This device is the desirable regeneration product of toilet seat flip.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment 1;

Fig. 2 is that the A of Fig. 1 is to partial view;

Fig. 3 is the axonometric drawing of bearing shown in Figure 1;

Fig. 4 is that cam shaft shown in Figure 1 is surveyed schematic diagram;

Fig. 5 is a kind of manual clutch structural representation of trip(ping) lever shown in Figure 1;

Fig. 6 is the structural representation of the utility model embodiment 2;

Fig. 7 is the structural representation of the utility model embodiment 3.

Number in the figure is: 1. crank handle 2. motors 3. camshafts 4. travel switches trigger plush copper 5. clutch motors 6. trip(ping) levers 7. hinges 8. back-moving springs 9. clutch covers 10. shift forks 11. on-of pins 12. cushion engaging lugs 13. gathering sills 14. bearings 15. lid engaging lugs 16. lids 17. cushions 18. installing holes 19. cams 20. draw rings 21. leading screws 22. power transmission shafts 23. gears 24. tooth bars

The specific embodiment

The utility model is described in further detail below in conjunction with the embodiment accompanying drawing:

Referring to accompanying drawing, toilet closet pad provided by the utility model covers electronic lifting-closing equipment to be put and comprises and cover 16 and cushion 17, can adopt between pad lid and the toilet seat as Fig. 1, Fig. 6, the mode that is articulated and connected shown in Figure 7, its hinge 7 can be loaded on the bearing 14, bearing 14 is provided with the installing hole 18 that is connected and fixed with toilet seat, as shown in Figure 3.Cushion 17 adopts the multilayer mode of overlapping installation up and down, and its number of plies can be selected in the 1-10 layer according to user's needs.

7 of cushion engaging lug 12 and hinges are established arrangement of clutch, and arrangement of clutch can adopt known electromagnetic clutch device, also can adopt as Fig. 1, Fig. 6, mechanical clutch means shown in Figure 7.In mechanical clutch means, comprise clutch cover 9, clutch cover 9 is sleeved on the

hinge

7,7 of clutch cover 9 and hinges are provided with guiding mechanism, in case clutch cover 9 relative hinges 7 rotate, guiding mechanism can adopt as Fig. 1, Fig. 6, gathering sill 13 and guide pillar mechanism shown in Figure 7, also can adopt the connected mode of spline, spline housing.Be provided with on-of pin 11 and shift fork 10 between clutch cover 9 and cushion engaging lug, clutch cover 9 is provided with back-moving spring 8, and shift fork 10 is provided with the lateral displacement transmission device.On-of pin 11 can also can be fixed on the cushion engaging lug 12 by being fixed on as shown in the figure on the clutch cover 9.In addition, under situation about having a power failure, can will cover and cushion lifts smoothly and closes by means of the manual clutch device, in

engaging lug

15 and 7 preferably settings too of hinge of lid 16, as Fig. 1, Fig. 6, shown in Figure 7.The manual clutch device can adopt crank handle frame mode as shown in Figure 1, also can adopt draw ring clutch mode as shown in Figure 5.For example, when spurring draw ring 20 to the right, spur shift fork 10 to the right by trip(ping) lever 6, shift fork is just stirred clutch cover 9 to the right, and on-of pin 11 is separated with cushion engaging lug 12.

Shift fork 10 set lateral displacement transmission devices can adopt trip(ping) lever shown in Figure 16 and camshaft 3 clutch structures, trip(ping) lever 6 one ends and shift fork 10 are fixing, the other end is bending, its sweep matches with corresponding cam 19 on the camshaft 3, camshaft 3 other ends link to each other with clutch motor 5, and camshaft 3 is provided with travel switch and triggers plush copper 4.

Referring to Fig. 6, shift fork 10 set lateral displacement transmission devices can adopt lead-screw drive mechanism, and shift fork 10 is threaded with leading screw 21, and leading screw 21 1 ends are connected with clutch motor 5, and leading screw 21 is provided with travel switch and triggers plush copper 4.

Referring to Fig. 7, shift fork 10 set lateral displacement transmission devices also can adopt gear 23, tooth bar 24 transmission mechanisms, and shift fork 10 is fixed on an end of tooth bar 24, and gear 23 is fixed on an end of power transmission shaft 22, and power transmission shaft 22 other ends link to each other with clutch motor 5.Power transmission shaft 22 is provided with travel switch and triggers plush copper 4.

When adopting Fig. 6, clutch shown in Figure 7, on-of pin 11 length that are fixed on each clutch cover 9 need difference, and from the orlop cushion upwards, the length of their pairing on-of pins 11 should double successively, as shown in FIG..Can realize the electronic purpose of closing arbitrary layer of lifting like this.

Referring to Fig. 1, can adopt indirect connected mode between hinge 7 and the motor 2, can establish gear driving pair therebetween, also can adopt direct-connected mode, as Fig. 6, shown in Figure 7.When adopting direct connected mode, motor 2 should adopt buncher or stepper motor etc.

The Cover Gasket of this device is lifted the rotating realization of closing by the motor 2 of electric elements control, and in like manner, the clutch of arrangement of clutch realizes by the rotating of the clutch motor 5 of electric elements control.

Claims

1. a toilet closet pad covers electronic lifting-closing equipment and puts, and it is characterized in that it comprises lid hinged with toilet seat [16] and cushion [17], and its hinge [7] one ends link to each other with motor [2], and cushion is the 1-10 layer, is provided with arrangement of clutch between engaging lug of cushion [12] and hinge [7].

2. covering electronic lifting-closing equipment according to the described toilet closet pad of claim 1 puts, it is characterized in that, said arrangement of clutch comprises clutch cover [9], clutch cover [9] is sleeved on the hinge [7], be provided with guiding mechanism between clutch cover [9] and hinge [7], be provided with on-of pin [11] and shift fork [10] between clutch cover and cushion engaging lug, clutch cover [9] is provided with back-moving spring [8], and shift fork [10] is provided with the lateral displacement transmission device.

3. covering electronic lifting-closing equipment according to the described toilet closet pad of claim 2 puts, it is characterized in that, said lateral displacement transmission device comprises trip(ping) lever [6], trip(ping) lever [6] one ends and shift fork [10] are fixing, the other end matches with respective cams [19] on the camshaft [3], camshaft [3] one ends link to each other with clutch motor [5], and camshaft [3] is provided with travel switch and triggers plush copper [4].

4. covering electronic lifting-closing equipment according to the described toilet closet pad of claim 2 puts, it is characterized in that, described lateral displacement transmission device comprises turn-screw [21], shift fork [10] is threaded with leading screw [21], leading screw [21] one ends are connected with clutch motor [5], and leading screw [21] is provided with travel switch and triggers plush copper [4].

5. cover electronic lifting-closing equipment according to the described toilet closet pad of claim 2 and put, it is characterized in that, said lateral displacement transmission device comprises a driving rack [24], and shift fork [10] is fixed on an end of tooth bar [24], and tooth bar [24] is meshed with a gear [23].Gear [23] is fixed on an end of power transmission shaft [22], and power transmission shaft [22] other end links to each other with clutch motor [5], and power transmission shaft [22] is provided with travel switch and triggers plush copper [4].

6. cover electronic lifting-closing equipment according to the described toilet closet pad of claim 2 and put, it is characterized in that, the end that said trip(ping) lever [6] matches with cam is provided with manual clutch mechanism.