CN217267869U

CN217267869U - Rotary foam discharging device and closestool

Info

Publication number: CN217267869U
Application number: CN202220246104.0U
Authority: CN
Inventors: 郭定黎; 孟建刚; 陈桂标; 牟雄斌
Original assignee: Taizhou Yima Sanitary Ware Co ltd
Current assignee: Taizhou Yima Sanitary Ware Co ltd
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-08-23
Anticipated expiration: 2032-01-29

Abstract

The utility model provides a rotatory bubble device and closestool belongs to closestool equipment technical field. This rotatory bubble device of going out, rotatory bubble device include mount pad and spray tube, have into bubble mouth and play bubble mouth on the spray tube, are provided with the motor on the mount pad, and the motor has the output shaft, and the spray tube is connected on the output shaft. This rotatory bubble device's motor direct drive spray tube is rotatory, need not use transmission, and the structure is simpler, and motor drive spray tube carries out to be greater than 360 rotatory, makes the foam that comes out on the bubble mouth can cover the inner chamber region of whole closestool, fine improvement cleaning performance.

Description

Rotary foam discharging device and closestool

Technical Field

The utility model belongs to the technical field of the closestool equipment, a rotatory bubble device and closestool of going out is related to.

Background

In a toilet device, the existing foam discharging device can spray foam to a certain area, but generally cannot rotate, and the foam coverage is not large.

In order to solve the above technical problems, chinese patent application No. 202020880686.9 discloses a rotary bubble outlet mechanism, in which a foam rotary motor is disposed on a base, a foam inlet is fixed on the base, a rotary bubble outlet rod is disposed under the base, the foam inlet is communicated with the rotary bubble outlet rod, the foam rotary motor is connected with the rotary bubble outlet rod through a transmission mechanism, the rotary bubble outlet rod extends into a toilet bowl cavity, and a rotary bubble outlet head is disposed on a side wall of a lower portion of the rotary bubble outlet rod.

In the rotary foam discharging mechanism, the rotary foam discharging rod can spray for 360 degrees, however, the rotary foam discharging mechanism has the defects that a motor is required to be combined with the main gear and the driven gear to drive the rotary foam discharging rod to rotate, the driving mechanism is relatively complex, and the rotary foam discharging mechanism with different design structures is also a requirement of technical development.

Disclosure of Invention

The utility model discloses to the above-mentioned problem that prior art exists, provide a rotatory bubble device, the utility model aims to solve the technical problem that: how to improve the cleaning effect.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a rotatory play bubble device, rotatory play bubble device includes mount pad and spray tube, bubble mouth and play bubble mouth have on the spray tube, its characterized in that, be provided with the motor on the mount pad, the motor has the output shaft, the spray tube is connected on the output shaft.

The working principle is as follows: this rotatory bubble device's mount pad is installed on the bucket seat of closestool, and the spray tube stretches into in the inner chamber of closestool, and the foam gets into the spray tube from going into the bubble mouth after the closestool workspace forms, later comes out from a bubble mouth and sprays to the inner chamber of closestool in, and motor drive spray tube carries out to be greater than 360 rotations, and the foam that makes on the bubble mouth can cover the inner chamber region of whole closestool, fine improvement cleaning performance.

The spray pipe of the rotary foam discharging device is connected to the output shaft of the motor, the motor directly drives the spray pipe to rotate, a transmission device is not needed, and the structure is simpler.

In foretell rotatory play bubble device, the below of output shaft is fixed with the connecting piece, the connecting piece includes hollow connecting cylinder, the opening has been seted up on the connecting cylinder, the bottom of connecting cylinder supports and leans on the top of spray tube, the top of spray tube has protruding colluding, protruding colluding extends to in the opening and support and lean on the open-ended diapire.

The bottom of connecting cylinder supports and leans on the top at the spray tube, and protruding colluding supports and leans on the open-ended diapire, fixes a position the connecting cylinder on the direction of height, can be with the stable fixing of connecting piece on the spray tube.

In the above-mentioned rotating bubble-discharging device, the opening penetrates through the cylinder wall of the connecting cylinder, the opening is communicated with the bubble inlet, the top of the spraying pipe is provided with a first boss, and the protruding hook is located on the upper portion of the first boss.

Foam can flow into the spray tube from the bubble inlet after entering from the opening, and the protruding hook is connected on the upper portion of the first boss, and the protruding hook can also extend into the opening and abut against the bottom wall of the opening when the height of the first boss is smaller.

In the above-mentioned rotary bubbling device, a groove is formed in the connecting cylinder, a second boss is arranged at the top of the spraying pipe, and the second boss is inserted into the groove.

The second boss inserted into the groove can circumferentially position the connecting pipe, so that the connecting pipe is prevented from rotating, and the connecting stability of the connecting piece and the spray pipe is further improved.

In the above-mentioned rotatory bubble device, recess and opening are more than two, protruding collude and boss two along the crisscross distribution of the circumference of spray tube, and each protruding colludes and supports respectively and leans on the diapire of a corresponding opening, and each boss two is pegged graft respectively in a corresponding recess.

The convex hook and the bottom wall of the opening form a first fixed limiting structure, the boss and the groove form a second fixed limiting structure, the first fixed limiting structure and the second fixed limiting structure are more firmly fixed to the connecting piece and the spray pipe, the first fixed limiting structure and the second fixed limiting structure are distributed in a staggered mode along the circumferential direction of the spray pipe, the structure enables the stress of the spray pipe and the stress of the connecting piece to be more balanced and even, and the stability of the connecting piece connected with the spray pipe is further improved.

In the above-mentioned rotary bubble-discharging device, the lower part of the mounting seat is provided with a first connecting pipe, the mounting seat is provided with a bubble-discharging pipe, the bubble-discharging pipe is communicated with the opening, the upper half part of the spray pipe is sleeved with a first sealing ring, the first connecting pipe is sleeved and fixed at the joint of the connecting cylinder and the spray pipe, and the first sealing ring is located in the first connecting pipe.

Foam flows into the opening from going into the bubble pipe after, again from going into the bubble mouth and flowing into the spray tube, and the junction of a pair of connecting cylinder of connecting pipe and spray tube plays the guard action, and the sealing washer plays good sealed effect together, can be fine prevent that the foam from overflowing and make the atmospheric pressure in the spray tube keep stable from the junction of connecting cylinder and spray tube.

In the above-mentioned rotating frothing device, the upper half of the spout has a first blocking edge and a second blocking edge, and the first sealing ring is located between the first blocking edge and the second blocking edge.

The first blocking edge and the second blocking edge have a limiting effect on the first sealing ring, so that the first sealing ring is prevented from falling off from the spray pipe.

In the above-mentioned rotary bubble-discharging device, the top of the connecting cylinder is provided with a main body part, the main body part is cylindrical, the main body part is sleeved with a second sealing ring, the upper part of the mounting seat is provided with a second connecting pipe communicated with the first connecting pipe, and the second connecting pipe is sleeved and fixed on the main body part.

The main body parts of the two pairs of connecting pieces of the connecting pipes play a role in protection, and the second sealing ring is arranged between the main body parts and the second connecting pipe, so that a good sealing effect is achieved, foam in the spray pipe is prevented from overflowing, and the air pressure in the spray pipe is kept stable.

In the above-mentioned rotating frothing device, the main body has a third blocking edge and a fourth blocking edge, and the second sealing ring is located between the third blocking edge and the fourth blocking edge.

The third blocking edge and the fourth blocking edge have a limiting effect on the second sealing ring, and the second sealing ring is prevented from falling off from the main body part of the connecting piece.

In the above-mentioned rotating frothing device, the first sealing ring and the second sealing ring are Y-shaped sealing rings.

The Y-shaped sealing ring is convenient to install, better in sealing performance, smaller in frictional resistance when the spray pipe rotates, and good in motion stability.

Another object of the present invention is to provide a toilet bowl, which comprises a barrel seat, and the barrel seat is provided with any one of the above-mentioned rotating bubbling devices.

Compared with the prior art, the utility model has the advantages as follows:

1. this rotatory bubble device's motor direct drive spray tube is rotatory, need not use transmission, and the structure is simpler, and motor drive spray tube carries out to be greater than 360 rotatory, makes the foam that comes out on the bubble mouth can cover the inner chamber region of whole closestool, fine improvement cleaning performance.

2. This rotatory device that bubbles goes out's fixed limit structure one and fixed limit structure two pairs of connecting pieces and spray tube carry out firm fixed, and fixed limit structure one and fixed limit structure two distribute along the circumference crisscross of spray tube, make the atress of spray tube and connecting piece more balanced and even.

Drawings

FIG. 1 is a schematic view of the present rotary bubbling device;

FIG. 2 is a schematic view of the construction of the connector;

FIG. 3 is a schematic view of the nozzle;

FIG. 4 is a schematic view of the motor coupled to the nozzle;

figure 5 is a schematic view of the mounting of the rotary frothing device on a toilet.

In the figure: the automatic bubble-removing device comprises a mounting base, a spray pipe, a bubble inlet, a bubble outlet, a motor, an output shaft, a connecting piece, a connecting cylinder, a 9 opening, a boss I, a boss II, a boss I, a connecting pipe I, a bubble inlet pipe 15, a sealing ring I, a sealing ring II, a connecting pipe I, a sealing ring II, a connecting pipe I, a connecting pipe II, a connecting pipe I, a connecting pipe I, a pipe II, a pipe I, a connecting pipe I, a pipe.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, 3 and 4, the rotary bubble discharging device comprises a mounting base 1 and a spraying pipe 2, wherein the spraying pipe 2 is provided with a bubble inlet 3 and a bubble outlet 4, the mounting base 1 is provided with a motor 5, the motor 5 is provided with an output shaft 6, and the spraying pipe 2 is connected to the output shaft 6.

As shown in fig. 5, the mounting seat 1 of the rotary foam discharging device is mounted on the barrel seat 24 of the toilet, the spray pipe 2 extends into the inner cavity 25 of the toilet, foam enters the spray pipe 2 from the foam inlet 3 after being formed in the working area of the toilet, and then is sprayed into the inner cavity 25 of the toilet from the foam outlet 4, the motor 5 drives the spray pipe 2 to rotate by more than 360 degrees, so that the foam discharged from the foam outlet 4 can cover the area of the inner cavity 25 of the whole toilet, and the cleaning effect is well improved.

As shown in fig. 2-4, in the present embodiment, a connecting member 7 is fixed below the output shaft 6, the connecting member 7 includes a hollow connecting cylinder 8, the opening 9 is communicated with the bubble inlet 3, the bottom of the connecting cylinder 8 abuts against the top of the nozzle 2, the top of the nozzle 2 has a protruding hook 11, and the protruding hook 11 extends into the opening 9 and abuts against the bottom wall of the opening 9.

The bottom of connecting cylinder 8 supports and leans on the top at spray tube 2, and protruding collude 11 supports and leans on the diapire of opening 9, fixes a position connecting cylinder 8 on the direction of height, can be with the stable fixing on spray tube 2 of connecting piece 7.

As shown in fig. 2-3, in this embodiment, the opening 9 penetrates through the wall of the connecting cylinder 8, the opening 9 is communicated with the bubble inlet 3, the top of the nozzle 2 is provided with a first boss 10, and the protruding hook 11 is located on the upper portion of the first boss 10.

Foam can flow into the spray tube 2 from entering bubble mouth 3 after entering from opening 9, and protruding hook 11 is connected in the upper portion of boss 10, and protruding hook 11 also can extend to opening 9 and lean on the diapire of opening 9 when the height of boss 10 is less, and this structure saves material, reduce cost.

As shown in fig. 2-4, in the present embodiment, a groove 12 is formed on the connecting cylinder 8, a second boss 13 is formed at the top of the nozzle 2, and the second boss 13 is inserted into the groove 12.

The second boss 13 inserted into the groove 12 can circumferentially position the connecting pipe, so that the connecting pipe is prevented from rotating, and the stability of the connecting piece 7 connected with the spray pipe 2 is further improved.

As shown in fig. 2-3, in this embodiment, the number of the grooves 12 and the number of the openings 9 are two or more, the number of the first bosses 10 and the number of the second bosses 13 are two or more, the first bosses 10 and the second bosses 13 are distributed in a staggered manner along the circumferential direction of the nozzle 2, the protruding hooks 11 on each first boss 10 abut against the bottom wall of a corresponding one of the openings 9, and each second boss 13 is inserted into a corresponding one of the grooves 12.

Protruding collude 11 and the diapire of opening 9 form fixed limit structure one, boss two 13 and recess 12 form fixed limit structure two, two more than two fixed limit structure one and fixed limit structure are to connecting piece 7 and spray tube 2 to carry out more firm fixed, fixed limit structure one and fixed limit structure two along the crisscross distribution of circumference along spray tube 2, this structure makes the atress of spray tube 2 and connecting piece 7 more balanced and even, further improves the steadiness that connecting piece 7 and spray tube 2 are connected.

As shown in fig. 1 and 4, in the present embodiment, the lower portion of the mounting base 1 has a first connecting pipe 14, the mounting base 1 has a bubble inlet pipe 15, the bubble inlet pipe 15 is communicated with the opening 9, the upper half portion of the nozzle tube 2 is sleeved with a first sealing ring 16, the first connecting pipe 14 is sleeved and fixed at the joint of the connecting cylinder 8 and the nozzle tube 2, and the first sealing ring 16 is located in the first connecting pipe 14.

Foam flows into opening 9 from going into bubble pipe 15 after, flows into spray tube 2 from going into bubble mouth 3 again, and connecting pipe 14 plays the guard action to the junction of connecting cylinder 8 and spray tube 2, and sealing washer 16 plays good sealing effect, can be fine prevent that the foam from overflowing and make the atmospheric pressure in the spray tube 2 remain stable from the junction of connecting cylinder 8 and spray tube 2.

In the present embodiment, as shown in fig. 3 and 4, the upper half of the spout 2 has a first retaining edge 17 and a second retaining edge 18, and the first sealing ring 16 is located between the first retaining edge 17 and the second retaining edge 18.

The first blocking edge 17 and the second blocking edge 18 play a limiting role on the first sealing ring 16, and the first sealing ring 16 is prevented from falling off from the spray pipe 2.

As shown in fig. 2 and 4, in the present embodiment, the top of the connecting tube 8 has a main body 19, the main body 19 is cylindrical, the main body 19 is sleeved with a second sealing ring 20, the upper portion of the mounting seat 1 has a second connecting tube 21 communicated with the first connecting tube 14, and the second connecting tube 21 is sleeved and fixed on the main body 19.

The second connecting pipe 21 protects the main body part 19 of the connecting piece 7, and the second sealing ring 20 is arranged between the main body part 19 and the second connecting pipe 21, so that a good sealing effect is achieved, foam in the spray pipe 2 is prevented from overflowing, and the air pressure in the spray pipe 2 is kept stable.

In the embodiment, as shown in fig. 2 and 4, the main body 19 has a third retaining edge 22 and a fourth retaining edge 23, and the second sealing ring 20 is located between the third retaining edge 22 and the fourth retaining edge 23.

The third retaining edge 22 and the fourth retaining edge 23 play a limiting role on the second sealing ring 20, and the second sealing ring 20 is prevented from falling off from the main body part 19 of the connecting piece 7.

As shown in fig. 4, in the present embodiment, the first seal ring 16 and the second seal ring 20 are Y-shaped seal rings.

The Y-shaped sealing ring is convenient to install, better in sealing performance, smaller in frictional resistance when the spray pipe 2 rotates, and good in motion stability.

The utility model also provides a closestool, the closestool includes bucket seat 24, installs above-mentioned arbitrary rotatory bubble device on the bucket seat 24.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a rotatory play bubble device, rotatory play bubble device includes mount pad (1) and spray tube (2), have bubble mouth (3) and play bubble mouth (4) on spray tube (2), its characterized in that, be provided with motor (5) on mount pad (1), motor (5) have output shaft (6), spray tube (2) are connected on output shaft (6).

2. The rotary bubbling device according to claim 1, wherein a connecting piece (7) is fixed below the output shaft (6), the connecting piece (7) comprises a hollow connecting cylinder (8), an opening (9) is formed in the connecting cylinder (8), the bottom of the connecting cylinder (8) abuts against the top of the spraying pipe (2), a protruding hook (11) is arranged at the top of the spraying pipe (2), and the protruding hook (11) extends into the opening (9) and abuts against the bottom wall of the opening (9).

3. The rotary bubbling device according to claim 2, wherein a groove (12) is formed in the connecting cylinder (8), and a second boss (13) is arranged at the top of the nozzle (2), and the second boss (13) is inserted into the groove (12).

4. A rotary frothing device according to claim 2, characterised in that the opening (9) penetrates the wall of the connecting cylinder (8), the opening (9) communicates with the frothing inlet (3), the top of the spout (2) has a first boss (10), and the protruding hook (11) is located on the upper part of the first boss (10).

5. A rotary frothing device according to claim 3, characterized in that the number of the grooves (12) and the openings (9) is two or more, the number of the protruding hooks (11) and the second bosses (13) is two or more, the protruding hooks (11) and the second bosses (13) are distributed in a staggered manner along the circumference of the nozzle (2), each protruding hook (11) abuts against the bottom wall of a corresponding one of the openings (9), and each second boss (13) is inserted into a corresponding one of the grooves (12).

6. The rotary bubble-discharging device according to claim 2, wherein the lower part of the mounting seat (1) is provided with a first connecting pipe (14), the mounting seat (1) is provided with a bubble-discharging pipe (15), the bubble-discharging pipe (15) is communicated with the opening (9), the upper half part of the spray pipe (2) is sleeved with a first sealing ring (16), the first connecting pipe (14) is sleeved and fixed at the joint of the connecting cylinder (8) and the spray pipe (2), and the first sealing ring (16) is located in the first connecting pipe (14).

7. A rotary frothing device according to claim 6, characterised in that the upper half of the spout (2) has a first ledge (17) and a second ledge (18), the sealing ring one (16) being located between the first ledge (17) and the second ledge (18).

8. The rotary frothing device according to claim 6, characterized in that the top of the connecting cylinder (8) is provided with a main body part (19), the main body part (19) is cylindrical, the main body part (19) is sleeved with a second sealing ring (20), the upper part of the mounting seat (1) is provided with a second connecting pipe (21) communicated with the first connecting pipe (14), and the second connecting pipe (21) is sleeved and fixed on the main body part (19).

9. A rotary frothing device according to claim 8, characterised in that the main body part (19) has a third stop edge (22) and a fourth stop edge (23), the second sealing ring (20) being located between the third stop edge (22) and the fourth stop edge (23).

10. A toilet comprising a bowl (24), characterized in that a rotary frothing device according to any of claims 1-9 is mounted on the bowl (24).