CN112120578A

CN112120578A - Intelligent heating device for complete toilet seat

Info

Publication number: CN112120578A
Application number: CN202011073222.8A
Authority: CN
Inventors: 龙海; 马忠会
Original assignee: Ningbo Soojee Sanitary Ware Co ltd
Current assignee: Ningbo Soojee Sanitary Ware Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2020-12-25
Anticipated expiration: 2040-10-09
Also published as: CN112120578B

Abstract

The invention relates to the technical field of intelligent home furnishing, and discloses an intelligent toilet seat complete machine heating device which comprises a gasket, wherein the back surface of the gasket is fixedly connected with a water changing interface, the front surface of the gasket is provided with an exhaust hole, an impeller rotating shaft is movably arranged in the exhaust hole, the bottoms of the two sides of the gasket are provided with heating grooves, the middle part of each heating groove is fixedly provided with a hot water pipeline, the positions of the tops of the two sides of the heating grooves in the two sides of the gasket are provided with sliding grooves, the inside of each sliding groove is movably sleeved with a scale scraping plate, the bottoms of the top ends of the gasket in the two sides of the exhaust hole are symmetrically provided with compression air chambers communicated with the exhaust hole, the inside of each compression air chamber is movably sleeved with an exhaust block, the position between a limiting clamping block and the front surface of the heating groove in the gasket is movably provided with a winding roller, saving heat energy and improving the utilization rate.

Description

Intelligent heating device for complete toilet seat

Technical Field

The invention relates to the technical field of intelligent home furnishing, in particular to a complete machine heating device for an intelligent toilet seat.

Background

The closestool is the necessity in the life, along with the improvement of science and technology development life quality, present closestool all adopts the intellectuality, including buttock clearance, remove the peaceful, the seat circle heating, the warm braw is dried, functions such as automatic deodorization, these functions all realize through control system, wherein the function of seat circle heating is most welcome when winter, it utilizes inside heating system (electrical heating or water heating) to heat, and promote the temperature fast when not using according to inside sensor realization and reduce a bit temperature heat preservation, though convenient to use heats rapidly like this, but still has some problems:

1. the safety of electric heating is low, so that the mode of water heating circulation is safer, the heating effect is realized by utilizing the circulation of water heated in the water tank in the seat ring, but the heated water has scale, so that the heat conducting property is reduced due to excessive scale in the gasket heating groove after the water tank is used for a period of time, the heat transfer is too slow when the water tank is used, a user cannot quickly feel the temperature, the working efficiency of the heating device is greatly reduced, and the water tank is required to be frequently disassembled and cleaned, thereby wasting time and labor;

2. when the gasket of the intelligent closestool adopts a water heating mode, a large amount of hot water is introduced into the whole gasket, and water at a higher temperature is introduced by utilizing water circulation, but in practice, a user does not completely sit on the whole top of the closestool cushion, main contact areas are positions on two sides of the gasket, and the front surface of the gasket is completely idle, so that the utilization rate of the hot water is low due to the heating mode, heat transmitted by each area is not acted on the user, meanwhile, according to the sitting posture and the body state size of the user, the main stress part of the user sitting down is different from the heat-receiving part of the user, and the intelligent closestool cannot be adapted to the user by controlling the local temperature according to specific use conditions.

Disclosure of Invention

Aiming at the defects of the background technology, the invention provides an intelligent heating device for a whole toilet seat, which has the advantages of high heating efficiency, saving and high heat utilization rate and solves the problems in the background technology.

The invention provides the following technical scheme: an intelligent heating device for a whole toilet seat ring comprises a gasket, wherein a water changing interface is fixedly connected to the back surface of the gasket, an exhaust hole is formed in the front surface of the gasket, an impeller rotating shaft is movably mounted inside the exhaust hole, heating grooves are formed in the bottoms of two sides of the gasket, a hot water pipeline is fixedly mounted in the middle of each heating groove, sliding grooves are formed in the positions, located at the tops of two side edges of each heating groove, inside the two sides of the gasket, respectively, a scale scraping plate is movably sleeved inside each sliding groove, compression air chambers communicated with the exhaust hole are symmetrically formed in the bottoms of the top ends of the gasket, located at two sides of the exhaust hole, respectively, an exhaust block is movably sleeved inside each compression air chamber, a limiting clamping block is fixedly mounted at one end, close to the front surface, of each heating groove, a winding roller is movably mounted at a position, located between, the utility model discloses a dirty scraper, including packing ring, impeller pivot, wind-up roll, packing ring back, return groove, the inside fixedly connected with extension spring that is located of packing ring between impeller pivot and the wind-up roll, the coiling rope on the wind-up roll is connected to the positive fixedly connected with one end of scraper, the back fixedly connected with one end of scraper just has elastic stay cord with extension spring fixed connection, the equal fixed mounting in position department and extension spring and stay cord junction of coiling rope has the water proof filtering layer in the middle part of the spacing fixture block.

Preferably, the bottom of the heating groove is fixedly provided with a filler strip, the hot water pipeline is internally provided with a water through hole communicated with the water changing connector, the top of the hot water pipeline is uniformly provided with water outlets along the curvature radian of the gasket, the inside of each water outlet is movably sleeved with a plugging valve block, and the outer ring of each plugging valve block is movably sleeved with a spring.

Preferably, the exhaust block all has good elasticity and plasticity, impeller pivot and wind-up roll all mesh with drive gear, the number of teeth and the tooth pitch of the tooth key are the same with drive gear on impeller pivot and the wind-up roll.

Preferably, the bottom of the filler strip protrudes a distance from the bottom surface of the gasket, the top of the protruding point of the filler strip is fixedly connected with the plugging valve block, the sleeve joint of the plugging valve block is in a conical shape, and the hot water pipeline is made of a material with good heat insulation quality.

Preferably, the scraping plate is V-shaped, and the length of the top of the scraping plate is not more than the length of the clamping groove of the limiting clamping block.

The invention has the following beneficial effects:

1. through setting up exhaust hole and compression air chamber, and still utilize impeller pivot gear transmission to drive the wind-up roll and rotate, compare in prior art, press when the user sits down and move the exhaust piece and realize exhausting, the air current drives the impeller pivot and rotates and transmit for the wind-up roll, the wind-up roll is received the rope and is pulled the incrustation scale scraper and slide and strike off the incrustation scale at heating bath top along the spout, thereby the residual of incrustation scale has been prevented, and the incrustation scale scraper can return under the effect of extension spring and stay cord after the closestool finishes using, one side scale removal will be carried out in the use of one side closestool, guaranteed can not cause the condition that the incrustation scale heat conductivility descends after passing because of long-term use in the inside heating.

2. Through set up hot water pipeline and the cooperation has the filler strip to use together bottom the heating tank, compare in prior art, utilize the filler strip to receive the pressure top to move the hot water condition of passing through of shutoff valve piece realization, guaranteed in the place that the pressurized is big, the position that the user is sitting can realize more hydrothermal heating, do not need very high near both ends department heating temperature, more utilize the regional of hot water heat make full use of at user's needs most, hot water utilization has been practiced thrift, avoided not bearing human position heat too high and direct waste with the air contact production simultaneously, thermal utilization ratio has been improved.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an overall bottom view of the structure of the present invention;

FIG. 3 is a front view in half section of the present invention;

FIG. 4 is a top transverse half-sectional view of the structure of the present invention;

FIG. 5 is a side, semi-sectional view of the structure of the present invention;

FIG. 6 is an enlarged view taken at A in FIG. 3;

fig. 7 is an enlarged view of fig. 4 at B.

In the figure: 1. a gasket; 101. an exhaust hole; 102. a heating tank; 103. a chute; 104. a compressed air chamber; 105. a return groove; 2. a water changing interface; 3. a hot water pipe; 301. a water through hole; 302. a water outlet; 4. a filler strip; 5. a scraping plate; 6. an exhaust block; 7. an impeller shaft; 8. a limiting clamping block; 9. a wind-up roll; 10. a transmission gear; 11. a water-proof filtering layer; 12. a tension spring; 13. plugging the valve block; 14. a spring; 15. winding the rope; 16. and pulling a rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, an intelligent heating device for a toilet seat comprises a gasket 1, a water changing connector 2 is fixedly connected to the back of the gasket 1, an exhaust hole 101 is formed in the front of the gasket 1, an impeller rotating shaft 7 is movably installed in the exhaust hole 101, heating grooves 102 are formed in the bottoms of the two sides of the gasket 1, a hot water pipeline 3 is fixedly installed in the middle of the heating grooves 102, sliding grooves 103 are formed in the tops of the two sides of the heating grooves 102 in the two sides of the gasket 1, a scale scraping plate 5 is movably sleeved in the sliding grooves 103, compression air chambers 104 communicated with the exhaust hole 101 are symmetrically formed in the bottoms of the top end of the gasket 1 at the two sides of the exhaust hole 101, an exhaust block 6 is movably sleeved in the compression air chambers 104, a limiting block 8 is fixedly installed at one end of the heating grooves 102 close to the front, and a wind-up roller 9 is, the outer rings of the impeller rotating shaft 7 and one end of the wind-up roll 9 close to the inner ring are both provided with a toothed key, a transmission gear 10 is movably arranged at a position between the impeller rotating shaft 7 and the wind-up roll 9 in the gasket 1, the top of the back of the gasket 1 is provided with a return groove 105, the inside of the return groove 105 is fixedly connected with a tension spring 12, the front of the scraper 5 is fixedly connected with a coiling rope 15, one end of the coiling rope 15 is connected with the wind-up roll 9, the back of the scraper 5 is fixedly connected with a pull rope 16, one end of the pull rope 16 is fixedly connected with the tension spring 12 and has elasticity, the pull rope 16 can realize the return effect of the scraper 5 by utilizing the elasticity to match the tension spring 12 and can ensure that the scraper 5 is pulled to the end face, a water-resisting filter layer 11 is fixedly arranged at the middle part of the limiting fixture block 8 through the position of the coiling rope 15 and the connection part of the tension spring 12 and, the top of the hot water pipeline 3 is uniformly provided with water outlets 302 along the curvature radian of the gasket 1, the inside of the water outlets 302 is movably sleeved with a plugging valve block 13, and the outer ring of the plugging valve block 13 is movably sleeved with a spring 14.

Wherein, exhaust block 6 all has good elasticity and plasticity, thereby exhaust block 6 can be compressed and thereby discharge the air in compression air chamber 104, can utilize the nature of self to resume initial condition after the pressure release simultaneously, impeller pivot 7 all meshes with drive gear 10 with wind-up roll 9, the number of teeth and the tooth pitch of the key-tooth on impeller pivot 7 and the wind-up roll 9 are the same with drive gear 10, impeller pivot 7 can rotate fast when receiving compression air chamber 104 exhaust air current impact, thereby drive wind-up roll 9 through drive gear 10 and rotate the function that realizes the rolling, and then can scrape the dirt through the removal of 15 pulling scraper scalers of receipts winding rope 5.

Wherein, the bottom of filler strip 4 is compared in the outstanding one section distance of the bottom surface of packing ring 1, the top and the shutoff valve piece 13 fixed connection of the 4 outstanding points of filler strip, the department of cup jointing of shutoff valve piece 13 is the toper form, hot-water line 3 adopts the material of high heat preservation quality to make, the position that the filler strip 4 is outstanding is for the pressurized, it adopts the stereoplasm rubber material, thereby can realize deformation and drive shutoff valve piece 13 jack-up that makes progress and let hot water enter into and realize the heating in heating tank 102, the circumstances of heating can be controlled according to the particular case that the user sat down to this kind of arch simultaneously, thereby guarantee can obtain higher temperature and make full use of in the atress department, thermal utilization ratio has been guaranteed, hot water saving.

Wherein, the scraper 5 is the V word form, and the top length of scraper 5 is not more than the draw-in groove length of spacing fixture block 8, and scraper 5 can be all scraped at the top of heating groove 102, guarantees the efficiency of scraping off, can receive spacing fixture block 8 department when striking off the maximum position in one side simultaneously, ensures that there can not be the residual region at the top of heating groove 102 heating department.

According to the working principle, when a user sits on the gasket 1, the gasket 1 is pressed downwards to move the exhaust block 6 under the action of pressure, the exhaust block 6 is compressed towards the inside of the compression air chamber 104 to discharge air to the exhaust hole 101, the impeller rotating shaft 7 is driven to rotate by airflow, the impeller rotating shaft 7 drives the winding roller 9 to rotate in a gear meshing mode, the winding roller 9 rotates to wind the winding rope 15, and therefore the scale scraping plate 5 is pulled to slide towards the front end along the heating groove 102 and the sliding groove 103 and finally slide to the position of the limiting clamping block 8, and scale is scraped in the moving process of the scale scraping plate 5; meanwhile, when a user sits down, the cushion strip 4 can be pressed, so that the plugging valve block 13 can be jacked upwards according to different stress conditions, the plugging valve block 13 compresses the spring 14 and a gap is formed between the spring and the water outlet 302, hot water enters the heating groove 102 through the gap to heat the gasket 1, the gaps at different pressed parts are different in size, and the heating condition is fully utilized according to the sitting posture of the specific user;

when a user gets up, the pad strip 4 losing pressure can be reset by the plasticity and the elasticity of the spring 14, the blocking valve block 13 blocks the water outlet 302 again, meanwhile, the compression air chamber 104 loses pressure compression, and the scraping plate 5 is pulled back to the reverse position again under the elastic action of the tension spring 12 and the pull rope 16, so that one side is scraped again until the back end part of the heating groove 102 is abutted, and the reciprocating scraping is realized by one-time use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligence toilet seat complete machine heating device, includes packing ring (1), the back fixedly connected with of packing ring (1) trades water interface (2), its characterized in that: the front of the gasket (1) is provided with an exhaust hole (101), an impeller rotating shaft (7) is movably mounted in the exhaust hole (101), the bottoms of two sides of the gasket (1) are provided with heating grooves (102), the middle of each heating groove (102) is fixedly provided with a hot water pipeline (3), sliding grooves (103) are formed in positions, located at the tops of two side edges of each heating groove (102), in two sides of the gasket (1), respectively, a dirt scraping plate (5) is movably sleeved in the sliding grooves (103), compression air chambers (104) communicated with the exhaust holes (101) are symmetrically formed in positions, located at two sides of the exhaust hole (101), in the bottom of the top end of the gasket (1), respectively, an exhaust block (6) is movably sleeved in the compression air chambers (104), a limiting clamping block (8) is fixedly mounted at one end, close to the front, of each heating groove (102), and a winding roller (9) is movably mounted at a position, located between the limiting clamping, impeller pivot (7) and wind-up roll (9) all are provided with the tooth key near the outer lane of inner circle one end, the inside position movable mounting that is located between impeller pivot (7) and wind-up roll (9) of packing ring (1) has drive gear (10), return groove (105) have been seted up at the top at the packing ring (1) back, the inside fixedly connected with extension spring (12) of return groove (105), the receipts serving (15) of the positive fixedly connected with one end connection on wind-up roll (9) of scraping dirty board (5), the back fixedly connected with one end of scraping dirty board (5) just has elastic stay cord (16) with extension spring (12) fixed connection, the equal fixed mounting in position department and extension spring (12) and stay cord (16) junction of spacing fixture block (8) middle part through receiving serving (15) has water proof filtering layer (11).

2. The intelligent heating device for the toilet seat according to claim 1, wherein: the bottom fixed mounting of heating groove (102) has filler strip (4), limbers (301) with trade water connector (2) intercommunication are seted up to the inside of hot-water line (3), delivery port (302) have evenly been seted up along packing ring (1) crooked radian in the top of hot-water line (3), delivery port (302) inside activity has cup jointed shutoff valve piece (13), and the outer lane activity of shutoff valve piece (13) has cup jointed spring (14).

3. The intelligent heating device for the toilet seat according to claim 1, wherein: exhaust piece (6) all have good elasticity and plasticity, impeller pivot (7) and wind-up roll (9) all mesh with drive gear (10), the number of teeth and the tooth pitch of tooth key are the same with drive gear (10) on impeller pivot (7) and wind-up roll (9).

4. The intelligent heating device for the toilet seat set as claimed in claim 2, wherein: the bottom of the filler strip (4) is protruded for a distance compared with the bottom surface of the gasket (1), the top of the protruded point of the filler strip (4) is fixedly connected with the plugging valve block (13), the sleeving part of the plugging valve block (13) is in a conical shape, and the hot water pipeline (3) is made of a material with good heat preservation quality.

5. The intelligent heating device for the toilet seat according to claim 1, wherein: the scraping plate (5) is V-shaped, and the length of the top of the scraping plate (5) is not larger than the length of a clamping groove of the limiting clamping block (8).