CN109330459A

CN109330459A - Toilet lid

Info

Publication number: CN109330459A
Application number: CN201811488029.3A
Authority: CN
Inventors: 梁明勇
Original assignee: Ningbo Jufeng Electronic Technology Co Ltd
Current assignee: Ningbo Jufeng Electronic Technology Co Ltd
Priority date: 2018-12-06
Filing date: 2018-12-06
Publication date: 2019-02-15

Abstract

The invention discloses a kind of toilet lid, including being fixedly connected with the control cabinet of closestool and connecting the cover board and cushion of control cabinet, it is characterised in that: be equipped with cavity inside the control cabinet；Cavity inside is equipped with the driving mechanism of control cover board and cushion folding；The driving mechanism includes the gear assembly for being located at the motor of cavity side and being connected to the motor and drive cover board or cushion to open and close.The cover forward end is equipped with human inductor；It is equipped with the luminescent screen being nested in cover board on the inside of cover board, is equipped with infrared inductor among luminescent screen.Components, simple to install, the convenient purpose of debugging are reduced to reach；Automatic open-close also is realized using a variety of inductors, and is equipped with luminescent screen, using storage battery power supply, to achieve the purpose that be used conveniently and safely.

Description

Toilet lid

Technical field

The present invention relates to a kind of toilet lid.

Background technique

Existing intelligent closestool carries out the overturning of control toilet lid by automatic cover-turning device, and automatic cover-turning device usually wraps Motor and multiple connection transmission gears are included, is driven using crossbar type, both sides shaft, such as Chinese patent are connected by gear CN201711302660.5 uses motor driven gear or transmission parts, then drives both sides pivot；Such organization gear or Transmission parts have two-stage even multistage mostly, therefore need many components, difficult to install, inconvenient debugging, but also whole make Valence is at high cost, it is difficult to universal.

Summary of the invention

In view of the defect of the above-mentioned prior art, it is an object of the invention to: a kind of toilet lid is provided, by by gear with turn Axis directly engages, and is single motor, reduces components, simple to install, the convenient purpose of debugging to reach.

The technical solution of the invention is as follows: toilet lid, control cabinet and connection control cabinet including being fixedly connected with closestool Cover board and cushion, be equipped with cavity inside the control cabinet；Cavity inside is equipped with the driving mechanism of control cover board and cushion folding； The driving mechanism includes the gear set for being located at the motor of cavity side and being connected to the motor and drive cover board or cushion to open and close Part.

Further, the gear assembly include connecting cover plate first gear and connection cushion and be located at first gear The second gear of inside.

Further, the cover board rear end sides are equipped with the link block connecting with control cabinet, and link block end has in circle The first rotating shaft of annular；The first rotating shaft inner wall is equipped with the first tooth socket engaged with the first gear.

Further, the cushion rear end sides are equipped with the attachment base connecting with control cabinet, and attachment base end has in circle Second shaft of annular, the second shaft inner wall are equipped with the second tooth socket engaged with second gear.

Further, there is the first rack gear for being arc-shaped and engaging with the first tooth socket on the outer wall of the first gear, There is the second rack gear for being arc-shaped and engaging with the second tooth socket, the first rack gear and the second rack gear on the outer wall of the second gear It is arranged in a staggered manner.

Further, the control cabinet left and right ends are equipped with the shaft seat of connection first rotating shaft, the second shaft.

Further, the cover forward end is equipped with human inductor, is equipped with the luminescent screen being nested in cover board on the inside of cover board, Infrared inductor is equipped among luminescent screen.

Further, the driving mechanism further includes the wiring board and and wiring board for being fixedly installed in the cavity inside The battery of electrical connection.

Using toilet lid provided by the present invention, the beneficial effect is that: by directly engaging gear with shaft, and use Single motor form reduces components, simple to install, the convenient purpose of debugging to reach；It is opened automatically using the realization of a variety of inductors The effect of conjunction；It is equipped with luminescent screen on the cover board and achievees the effect that night conveniently goes to the toilet；Storage battery power supply is used to reach using peace Full purpose.

Detailed description of the invention

Fig. 1 is decomposition diagram of the invention；

Fig. 2 is overall structure diagram of the invention；

Fig. 3 is schematic front view of the invention；

Fig. 4 is A-A of the invention to schematic cross-sectional view；

Fig. 5 is the gear enlarged diagram of toilet lid proposed by the present invention；

Fig. 6 is the cover board partial enlargement diagram of toilet lid proposed by the present invention.

It is as shown in the figure: 1-control cabinet, 1.1- cavity, 1.2- shaft seat, 2-cover boards, 2.1- link block, first turn of 2.2- Axis, the first tooth socket of 2.3-, 3-cushions, 3.1- attachment base, the second shaft of 3.2-, the second tooth socket of 3.3-, 4- driving mechanism, 41- electricity Machine, 42- gear assembly, 421- first gear, 422- second gear, the first rack gear of 423-, the second rack gear of 424-, 43- connecting plate, 44- wiring board, 45- battery, 5- circular cover, the rectangular cover board of 6-, 7- human inductor, 8- luminescent screen, 9- infrared inductor.

Specific embodiment

For it is relatively intuitive, be fully understood by technical solution of the present invention, now just combine attached drawing of the present invention to carry out non-limiting Feature description it is as follows:

As shown in Figures 1 to 6, toilet lid, including being fixedly connected with the control cabinet 1 of closestool and connecting the cover board 2 of control cabinet 1 With cushion 3, cavity 1.1 is equipped with inside control cabinet 1；The driving mechanism that control cover board 2 and cushion 3 open and close is equipped with inside cavity 1.1 4；Driving mechanism 4 includes being located at the motor 41 of 1.1 side of cavity and being connected with motor 41 and cover board 2 or cushion 3 is driven to open and close Gear assembly 42, the connecting plate 43 that motor 41 is fixed in cavity 1.1 with one is fixedly connected on 1.1 side of cavity.

The first gear 421 and connection cushion 3 of gear assembly 42 including connecting cover plate 2 and it is located in first gear 421 The shaft of the second gear 422 of side, second gear 422 and motor 41 cooperates.

Such as Fig. 6,2 rear end sides of cover board are equipped with the link block 2.1 connecting with control cabinet 1, and 2.1 end of link block has in circle The first rotating shaft 2.2 of annular；2.2 inner wall of first rotating shaft is equipped with the first tooth socket 2.3 engaged with first gear 421.

3 rear end sides of cushion are equipped with the attachment base 3.1 connecting with control cabinet 1, and 3.1 end of attachment base has in circular ring shape Second shaft 3.2,3.2 inner wall of the second shaft are equipped with the second tooth socket 3.3 engaged with second gear 422.

Such as Fig. 5, there is the first rack gear for being arc-shaped and engaging with the first tooth socket 2.3 on the outer wall of first gear 421 423, there is on the outer wall of second gear 422 the second rack gear 424 for being arc-shaped and engaging with the second tooth socket 3.3, the first rack gear 423 are arranged in a staggered manner with the second rack gear 424；Second gear 422 does not work when i.e. first gear 421 drives cover board 2 to rotate, the second tooth First gear 421 does not work when 422 drive cushion 3 of wheel, exactly the second rack gear 424 work at the end of the first rack gear 423 works Beginning, this can achieve the purpose that will not be interfered with each other in cover board 2 or the opening of cushion 3 to be arranged in a staggered manner.

1 left and right ends of control cabinet are equipped with the shaft seat 1.2 of connection first rotating shaft 2.2, the second shaft 3.2,1 right end of control cabinet It is equipped with rectangular cover board 6 equipped with circular cover 5 and rear end, control cabinet 1 is sealed, has the function that safeguard protection.

2 front end of cover board is equipped with human inductor 7, and 2 medial surface of cover board is equipped with the luminescent screen 8 being nested in cover board 2, luminescent screen Infrared inductor 9 is equipped among 8；The side that night goes to the toilet can be reached in noctilucence under the control of 8 assist side 44 of reflector Just.

Driving mechanism 4 further includes the wiring board 44 being fixedly installed in inside cavity 1.1 and is electrically connected with wiring board 44 Battery 45；It is powered using battery 45, voltage is small harmless, to achieve the purpose that using safe.

It is noted that after human inductor 7 detects user, electric signal is reached line when user is women Road plate 44, wiring board 44 control motor 41 and rotate, and the gear assembly 42 on motor shaft stops working after driving cover board 2 to open, because First rack gear 423 is arranged in a staggered manner with the second rack gear 424；Therefore the first tooth socket 2.3 and first gear 421 on cover board 2 engage, and sit The second tooth socket 3.3 on pad 3 with second gear 422 engage, but in idling conditions, therefore cover board 2 can only be opened and Cushion 3 will not be opened；After use, after human inductor 7 detects that user leaves, wiring board 44 controls motor 41 and reversely turns It is dynamic to close cover board 2.When user be male, also pass through program as above and open cover board 2；Pass through specific action such as leg again After portion's fork can allow infrared inductor 9 to sense movement, motor 41 is continued to rotate so that on cushion 3 second tooth socket 3.3 with Second gear 422 engages, and the first tooth socket 2.3 on cover board 2 is disengaged from first gear 421 at this time, therefore cushion 3 is opened, Without influencing cover board 2, after use, after each sensor receives signal, wiring board 44 controls motor 41 and inverts, by cover board 2 and The lid of cushion 3 closes.

Certainly, the above is merely preferred embodiments of the present invention, therefore, it does not limit the scope of the patents of the invention, all fortune With simply modification and the equivalent structure variation for it of description of the invention and schema content institute, should all similarly be contained in of the invention special Within sharp protection scope.

Claims

1. toilet lid, including being fixedly connected with the control cabinet of closestool and connecting the cover board and cushion of control cabinet, it is characterised in that: institute It states and is equipped with cavity inside control cabinet；Cavity inside is equipped with the driving mechanism of control cover board and cushion folding；The driving mechanism packet The gear assembly for including the motor for being located at cavity side and being connected to the motor and drive cover board or cushion to open and close.

2. toilet lid according to claim 1, it is characterised in that: the gear assembly includes the first gear of connecting cover plate And connection cushion and be located at first gear on the inside of second gear.

3. toilet lid according to claim 2, it is characterised in that: the cover board rear end sides are equipped with and connect with control cabinet Link block, link block end have the first rotating shaft in circular ring shape；The first rotating shaft inner wall is equipped with engaged with the first gear First tooth socket.

4. toilet lid according to claim 3, it is characterised in that: the cushion rear end sides are equipped with and connect with control cabinet Attachment base, attachment base end have the second shaft in circular ring shape, and the second shaft inner wall is equipped with second engaged with second gear Tooth socket.

5. toilet lid according to claim 4, it is characterised in that: on the outer wall of the first gear have be arc-shaped and The first rack gear engaged with the first tooth socket has be arc-shaped and engage with the second tooth socket the on the outer wall of the second gear Two rack gears, the first rack gear are arranged in a staggered manner with the second rack gear.

6. toilet lid according to claim 4, it is characterised in that: the control cabinet left and right ends are equipped with first turn of connection The shaft seat of axis, the second shaft.

7. toilet lid according to claim 1, it is characterised in that: the cover forward end is equipped with human inductor, in cover board Side is equipped with the luminescent screen being nested in cover board, is equipped with infrared inductor among luminescent screen.

8. toilet lid according to claim 1, it is characterised in that: the driving mechanism further includes being fixedly installed in the sky The wiring board in intracavitary portion and battery with circuit board electrical connection.