CN202619555U

CN202619555U - Novel automatic-lifting type closestool seat cushion device

Info

Publication number: CN202619555U
Application number: CN 201220225330
Authority: CN
Inventors: 李森城
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2012-12-26
Anticipated expiration: 2022-05-18

Abstract

The utility model provides a novel automatic-lifting type closestool seat cushion device which comprises a lifting mechanism for connecting a seat cushion and a closestool cover. The lifting mechanism comprises a fixed seat, a driving assembly arranged in the fixed seat and driving the seat cushion to be lift automatically, a buffer assembly A which is connected with one end of the driving assembly and prevents the seat cushion from moving rapidly in an automatic-lifting process and a buffer assembly B which is located at the other end of the driving assembly and prevents the closestool cover from moving rapidly in a falling process. The novel automatic-lifting type closestool seat cushion device can be suitable for ceramic closestools of different dimensions, and expansion screws can be installed on the ceramic closestools without penetrating holes. After the fixed seat is locked, the fixed seat can be fastened vertically so as to finish a complete set of installation, a damper is provided with a movable blade and has the effect of one-way damping, two fastening positions are arranged on the fixed seat, the seat cushion and the closestool cover can be taken out to be cleaned when buttons are pressed simultaneously, the seat cushion and the closestool cover can be installed rapidly, a seat cushion return elastic regulation hole is hidden on the lateral side of the closestool cover so as to enable the appearance to be attractive, and accessories are arranged in built-in mode, easy to assemble and large in sharing.

Description

A kind of novel from lifting formula closet seat-cushion device

Technical field

The utility model belongs to bathroom apparatus field, particularly relates to a kind of device that can start closet seat-cushion automatically.

Background technology

The tradition flushing toiler needs to start closet seat-cushion with hand when the man goes to the lavatory, and partly dribble urine stains this seat cushion face to avoid.So start the action of closet seat-cushion; Need to touch the edge or the bottom surface of seat cushion with hand; In fact make common people feel slightly detesting and be disinclined to start, especially the closet seat-cushion of communal toilet more makes the people lose interest in, so the man goes to the lavatory and do not start seat cushion and must cause little part dribble urine; Be stained with and the closet seat-cushion face pollutes, influence health.To these problems; Chinese patent ZL02233065.8 discloses a kind of automatic flip closet seat-cushion; It mainly is made up of members such as pedestal, drive link, torsionspring, high speed button, slow-action guide rod and slow-action assemblies, and wherein this slow-action assembly is made up of the slow-action cylinder of arranging in pairs or groups of the odd number group unidirectional spring more than at least three groups; By this; Utilize the cheap odd number unidirectional spring of unit price to replace traditional one group of slow-action dish, but cooperate its clip cover pivot interlock slow-action cylinder in the slow-action cylinder to rotate again, start toilet seat automatically and can simplify Buffer Unit though it can solve; But because it relies on a plurality of unidirectional springs to reach the purpose of buffering; First complex structure, the assembling difficulty big, manufacturing cost is high, second is structural instability, the reliability of use is low.To above-mentioned situation; Chinese patent ZL200720056363.2 disclose the applicant's " a kind of from lift formula closet seat-cushion device "; It mainly adopts the driven unit and the Buffer Unit structure combining of the pedestal both sides that are placed in, and both can guarantee effectively that it is simple in structure, assembling is easy, and significantly reduce its manufacturing cost thus and enhance productivity; Can fully guarantee its stable and reliable structure again, easy to use.But the closet seat-cushion device of this structure has following problem in actual use: 1, fixing with ceramic bowl; Need lock screw hole from top, the left and right sides; The fixing of size ceramic bowl bigger than normal is difficult for; For the ceramic bowl that does not have through hole, can't below loading nut fix, applicability is restricted; 2, have only seat cushion slowly to rise and reset, toilet lid does not have slow lowering means; 3, seat cushion reseting elasticity adjustable ring is external, influences attractive in appearance; 4, the slow liter do not have activity template in the damper, can not unidirectionally play damping action; 5, the seat cushion of different size moulding and toilet lid, the minority interior fittings can not be shared; 6, complex contour is not attractive in appearance, and cleaning is not easy.

Summary of the invention

The purpose of the utility model is to above-mentioned existing problems and deficiency, provide a kind of toilet lid and seat cushion to have independently slow Buddhist nun's elevating mechanism respectively, make that its structure is more reliable, cleaning is more convenient, appearance is more attractive in appearance, the toilet of applicable various different specification sizes novel oneself lift formula closet seat-cushion device.

The technical scheme of the utility model is achieved in that

The utility model is described novel from lifting formula closet seat-cushion device; Be characterized in comprising the mechanism of lifting that is used to connect seat cushion and toilet lid; This lifts, and mechanism comprises holder, is arranged on driven unit that the driving seat cushion in the holder starts automatically, the seat cushion of avoiding that is connected driven unit one end is crossed quick acting Buffer Unit B in the landing process starting the toilet lid of avoiding of crossing quick acting Buffer Unit A in the process and being arranged in the driven unit other end automatically; Wherein said driven unit comprises torque spring, be fastened on the torque transmission ring of torque spring one end, be fastened on the torsion adjusting activity fluted disc of the torque spring other end, drive the resupinate drive shaft of seat cushion with fixing being used to of torque transmission ring clip and be fixed in the holder and the fixing voussoir of U-shaped that the wedge shape flank of tooth on it matches with the wedge shape flank of tooth on the torsion adjusting activity fluted disc; Said torque transmission ring is connected through connecting screw rod with torsion adjusting activity fluted disc and is fixed as one; Said Buffer Unit A comprises the damper sleeve A that is placed on the drive shaft, through at least two sealing ring A sealing device between damper sleeve A and drive shaft damping oil A and be installed on the moving vane A of the unidirectional damping effect of playing on the drive shaft, said Buffer Unit B comprises the buffer bar that is used to drive toilet lid upset downwards, be placed on damper sleeve B on the buffer bar, through at least two sealing ring B sealing device between damper sleeve B and buffer bar damping oil B and be installed on the moving vane B of the unidirectional damping effect of playing on the buffer bar.

Wherein, the said fixing seat comprises upper fixed seat and lower fixed seat, and said upper fixed seat and lower fixed seat link into an integrated entity through floatless switch.

The said fixing seat is connected on the toilet through the turn connector removably.

The utlity model has following beneficial effect:

1, holder screw fixed bit has bigger size range, adapts to the ceramic bowl of various different sizes, to the ceramic bowl that does not have through hole setscrew can be installed, and after locking holder, can vertically buckle into and accomplish a whole set of the installation;

2, the slow rising of seat cushion resets, and toilet lid slowly descends, and be quiet noiseless;

3, damper has moving vane, plays the unidirectional damping effect;

4, two button bits of fixation base structure, when pressing the button simultaneously, convenient taking-up seat cushion and toilet lid are done cleaning, and can reinstall rapidly;

5, seat cushion reseting elasticity adjustment hole is hidden in the toilet lid side, makes profile more attractive in appearance;

6, accessory is built-in, and assembling is easy, and the shared property of accessory is bigger;

7, profile is novel, and is succinct smooth.

Below in conjunction with accompanying drawing the utility model is further described.

Description of drawings

Fig. 1 is the perspective view of the utility model.

Fig. 2 is the cross-sectional view of Fig. 1 in the A-A direction.

Fig. 3 is the cross-sectional view of Fig. 1 in the B-B direction.

Fig. 4 is the decomposition texture sketch map of the utility model.

The specific embodiment

Like Fig. 1-shown in Figure 4; The utility model is described novel from lifting formula closet seat-cushion device; It is characterized in that comprising be used to connect seat cushion 1 and toilet lid 2 lift mechanism 3; This lifts, and mechanism 3 comprises holder 31, is arranged on driven unit 32 that the driving seat cushions 1 in the holder 31 start automatically, the seat cushion 1 of avoiding that is connected driven unit 32 1 ends is crossed quick acting Buffer Unit B34 in the landing process starting the toilet lid 2 of avoiding of crossing quick acting Buffer Unit A33 in the process and being arranged in driven unit 32 other ends automatically; Wherein said driven unit 32 comprises torque spring 321, be fastened on the torque transmission ring 322 of torque spring 321 1 ends, be fastened on the torsion adjusting activity fluted disc 323 of torque spring 321 other ends, drive seat cushion 1 resupinate drive shaft 324 with fixing being used to of torque transmission ring 322 clips and be fixed in the holder 31 and the fixing voussoir 325 of U-shaped that the wedge shape flank of tooth on it matches with the wedge shape flank of tooth on the torsion adjusting activity fluted disc 323; Said torque transmission ring 322 is connected through connecting screw rod 326 with torsion adjusting activity fluted disc 323 and is fixed as one; Said Buffer Unit A33 comprises the damper sleeve A331 that is placed on the drive shaft 324, through at least two sealing ring A332 sealing device between damper sleeve A331 and drive shaft 324 damping oil A333 and be installed on the moving vane A334 of the unidirectional damping effect of playing on the drive shaft 324, said Buffer Unit B34 comprises the buffer bars 341 that are used to drive toilet lid 2 upset downwards, be placed on damper sleeve B342 on the buffer bar 341, through at least two sealing ring B343 sealing device between damper sleeve B342 and buffer bar 341 damping oil B344 and be installed on the moving vane B345 of the unidirectional damping effect of playing on the buffer bar 341.Wherein, said fixing seat 31 comprises upper fixed seat 311 and lower fixed seat 312, and said upper fixed seat 311 links into an integrated entity through floatless switch 4 with lower fixed seat 312.And said fixing seat 31 is connected on the toilet through turn connector 5 removably.

The utility model is described through embodiment; But the utility model is not constituted restriction; Description with reference to the utility model; Other of the disclosed embodiments change, and expect easily that like the professional person for this area such variation should belong within the utility model scope thereof.

Claims

One kind novel from lifting formula closet seat-cushion device; It is characterized in that comprising be used to connect seat cushion (1) and toilet lid (2) lift mechanism (3); This lift mechanism (3) comprise holder (31), be arranged on driven unit (32) that the driving seat cushion (1) in the holder (31) starts automatically, be connected driven unit (32) one ends avoid seat cushion (1) start automatically cross in the process quick acting Buffer Unit A (33) be arranged in driven unit (32) other end avoid toilet lid (2) at landing process quick acting Buffer Unit B (34) excessively; Wherein said driven unit (32) comprises torque spring (321), be fastened on the torque transmission ring (322) of torque spring (321) one ends, be fastened on the torsion adjusting activity fluted disc (323) of torque spring (321) other end, drive the resupinate drive shaft of seat cushion (1) (324) with fixing being used to of torque transmission ring (322) clip and be fixed in the holder (31) and the fixing voussoir (325) of U-shaped that the wedge shape flank of tooth on it matches with the wedge shape flank of tooth on the torsion adjusting activity fluted disc (323); Said torque transmission ring (322) is connected through connecting screw rod (326) with torsion adjusting activity fluted disc (323) and is fixed as one; Said Buffer Unit A (33) comprises the damper sleeve A (331) that is placed on the drive shaft (324), through at least two sealing ring A (332) sealing device between damper sleeve A (331) and drive shaft (324) damping oil A (333) and be installed on the moving vane A (334) of the unidirectional damping effect of playing on the drive shaft (324), said Buffer Unit B (34) comprises the buffer bar (341) that is used to drive toilet lid (2) upset downwards, be placed on damper sleeve B (342) on the buffer bar (341), through at least two sealing ring B (343) sealing device between damper sleeve B (342) and buffer bar (341) damping oil B (344) and be installed on the moving vane B (345) of the unidirectional damping effect of playing on the buffer bar (341).
2. said novel from lifting formula closet seat-cushion device according to claim 1; It is characterized in that said fixing seat (31) comprises upper fixed seat (311) and lower fixed seat (312), said upper fixed seat (311) and lower fixed seat (312) link into an integrated entity through floatless switch (4).
3. said novel from lifting formula closet seat-cushion device according to claim 1, it is characterized in that said fixing seat (31) is connected on the toilet through turn connector (5) removably.