CN111420154B

CN111420154B - A defecation-aiding spray head

Info

Publication number: CN111420154B
Application number: CN202010393522.8A
Authority: CN
Inventors: 雷光栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2025-03-18
Anticipated expiration: 2040-05-11
Also published as: CN111420154A

Abstract

The present invention provides a defecation-aiding spray head, comprising a base, a rotating disk rod and a seat cover, wherein one side of the rotating disk rod is adapted to be installed with the base, and the other side of the rotating disk rod is adapted to be installed with the seat cover. The present invention has a simple structure and is easy to install. After being assembled, it can be used together with a matching defecation-aiding device, and can be operated by a single person without the assistance of others.

Description

Excrement-assisting spray head

Technical Field

The invention relates to the technical field of medical tools, in particular to a defecation assisting spray head.

Background

The defecation assisting equipment or the defecation assisting scheme in the prior art has complex structure, is inconvenient to install, disassemble and use, and sometimes needs to be operated by a second person except constipation persons, even medical staff and other professional persons. Moreover, the defecation assisting effect is not ideal enough, and the constipation people with high stool hardening degree cannot effectively assist the constipation people. As health care and medical equipment or matched consumable materials thereof, the cleaning, disinfection and sterilization requirements of the defecation assisting equipment are high, the repeated use difficulty is high, and the cost of the disposable consumable materials is relatively high.

Disclosure of Invention

The invention aims to provide a defecation assisting spray head which is used together with a matched defecation assisting device to assist people with difficult defecation to more quickly and comfortably defecate, the invention has simple structure, easy to install and disassemble on the defecation assisting device, low in operation requirement threshold, and capable of being operated by people with difficult defecation without the help of professional or second person, and greatly reducing the occurrence probability of adverse events during operation.

The invention provides a defecation assisting spray head which comprises a base, a rotary disc rod and a seat cover, wherein one side of the rotary disc rod is installed in an adaptive manner with the base, and the other side of the rotary disc rod is installed in an adaptive manner with the seat cover.

Preferably, the base comprises a threaded part and a base plate, wherein the threaded part is arranged at the bottom of the base plate, a plurality of clamping grooves are formed in the outer surface of the base plate, a base through hole is formed in the center of the base plate, and the base through hole penetrates through the base plate and the threaded part.

Preferably, the through hole of the base forms a through hole inclined plane on the base plate.

Preferably, the rotary disc rod comprises a rotary rod, a rotary disc, a water diversion cone and a water guide device, wherein the rotary rod is arranged at the top of the rotary disc, the water diversion cone is arranged at the bottom of the rotary disc, and the water guide device is arranged at the bottom of the rotary disc by taking the water diversion cone as a circle center.

Preferably, the water guide device comprises a plurality of water holes and a plurality of water guide tanks, wherein the water guide tanks are uniformly distributed at the bottom of the rotating disc by taking the water diversion cone as a circle center, and the water holes are respectively connected with the water guide tanks.

Preferably, a plurality of grooves are formed in the rotary rod, convex portions between two adjacent grooves are ribs, one ends of the grooves and the ribs are arranged on the rotary disc, and the other ends of the grooves and the ribs are connected with the top of the rotary rod.

Preferably, the top and the bottom of the rotating disc are both plane, the top of the rotating disc is provided with an outer edge, the height of the outer edge is higher than that of the top plane, and a water trough is formed between the outer edge and the top plane.

Preferably, the water guide groove extends from the bottom of the rotating disc to the top of the rotating disc, and the tail end of the water guide groove is connected with the top of the water guide groove through the water passing hole.

Preferably, the bottom surface of the water guide groove is an inclined surface.

Preferably, the top and the bottom of the seat cover are both plane, the bottom of the seat cover is provided with a seat cover lower edge, a plurality of buckles are uniformly arranged on the seat cover lower edge, and a seat cover through hole is formed in the center of the seat cover.

Compared with the prior art, the invention has the beneficial effects that:

1. The toilet-flushing assisting spray head is formed by assembling three parts, namely a base, a rotary disc rod and a base cover, and is small in number of parts, simple in structure and convenient to install and detach;

2. The operation is simple, and people with difficult defecation can easily use the toilet without the help of professionals or even second people.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram showing an assembly effect of a toilet bowl according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a split component of a toilet-flushing device according to an embodiment of the present invention;

FIG. 3 is a schematic view of another angle splitting component of a toilet bowl according to an embodiment of the present invention;

FIG. 4 is a schematic view of a base structure according to an embodiment of the present invention;

FIG. 5 is a top view of a rotating disk lever according to an embodiment of the present invention;

FIG. 6 is a bottom view of a rotating disk lever according to an embodiment of the present invention;

FIG. 7 is a schematic view of a seat cover according to an embodiment of the present invention;

FIG. 8 is a schematic diagram showing the assembly of the toilet-flushing nozzle and the spray boom according to the embodiment of the invention;

FIG. 9 is a diagram showing the use of the toilet bowl cover and the toilet bowl cover according to the embodiment of the invention;

FIG. 10 is a diagram of the embodiment of the invention when the toilet-flushing nozzle is used with a domestic shower water heater.

Reference numerals illustrate:

1, a base, 11, a clamping groove, 12, a threaded part, 13, a base plate, 14, a through hole inclined plane and 15, wherein the base is provided with a through hole;

2, a rotating disc rod, 21, a rotating rod, 211, a rotating rod top, 212, a convex edge, 213, a groove, 22, a rotating disc, 221, an outer edge, 222, a top plane, 23, a water diversion cone, 24, a water diversion hole and 25, a water diversion groove;

3, a seat cover, 31, a buckle, 32, a seat cover lower edge and 33, a seat cover through hole.

Detailed Description

The technical solutions of the present invention will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The terms "mounted," "connected," "coupled," and "connected" are used in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, or indirectly connected via an intermediate medium, or may be in communication with the interior of two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 7, the invention provides a toilet-aid spray head, which comprises a base 1, a rotary disk rod 2 and a seat cover 3, wherein one side of the rotary disk rod 2 is matched with the base 1, and the other side is matched with the seat cover 3. The base 1 and the cover 3 are matched and buckled to fix the rotary disk rod 2 in the middle. When the liquid is communicated, the rotary disk rod 2 can move up and down along the shaft and rotate around the shaft and vibrate within a certain range.

As shown in fig. 3 and 4, in a more preferred embodiment, the base 1 includes a screw part 12 and a base plate 13, the screw part 12 is disposed at the bottom of the base plate 13, a plurality of clamping grooves 11 are disposed at the outer surface of the base plate 13, a base through hole 15 is disposed at the center of the base plate 13, the base through hole 15 penetrates through the base plate 13 and the screw part 12, and the base through hole 15 forms a through hole slope 14 on the base plate 13. The through hole inclined surface 14 is mounted in cooperation with the rotary disk lever 2. In the present invention, the number of the card slots 11 is preferably 4. The through hole inclined surface 14 has the function of tightly sealing with the rotating disc rod 2 to avoid water leakage.

In a more preferred embodiment, as shown in fig. 5 and 6, the rotary disk lever 2 comprises a rotary rod 21, a rotary disk 22, a water diversion cone 23 and a water guiding device, wherein the rotary rod 21 is arranged at the top of the rotary disk 22, the water diversion cone 23 is arranged at the bottom of the rotary disk 22, and the water guiding device is arranged at the bottom of the rotary disk 22 by taking the water diversion cone 23 as the center. When the liquid flows in, the liquid is split by the water splitting cone 23 and is led into the water guide device.

In a more preferred embodiment, as shown in fig. 5 and 6, the water guiding device comprises a plurality of water holes 24 and a plurality of water guiding grooves 25, wherein the water guiding grooves 25 are uniformly distributed at the bottom of the rotating disc 22 by taking the water diversion cone 23 as a circle center, and the water holes 24 are respectively connected with the water guiding grooves 25. In the present invention, the number of the water guide grooves 25 and the water passing holes 24 is preferably 6. The liquid is split by the water diversion cone 23 and led into the water guide groove 25, and the liquid flows along the water guide groove 25 and then passes through the water passing holes 24. The water guide groove 25 is formed by three surfaces of a water guide groove inclined surface, a water guide groove inner vertical surface and a water guide groove outer vertical surface. The rotating disc lever 2 thus obtains, in addition to an axial impact force in the direction of the central axis, a radial impact force rotating around the central axis, i.e. the rotating disc lever 2 can perform a rotational circular movement under the impact of a liquid flow.

In a more preferred embodiment, a plurality of grooves 213 are provided on the rotating lever 21, a convex portion between two adjacent grooves 213 is a convex rib 212, one end of each groove 213 and each convex rib 212 is provided on the rotating disk 22, and the other end is connected to the rotating lever top 211. The design of the recess 213 facilitates water drainage and the swivel post top 211 is planar to avoid excessive sharp injuries to the user.

In a more preferred embodiment, the top and bottom of the rotating disk 22 are planar, the top of which is provided with an outer rim 221, the outer rim 221 being higher than the top planar surface 222, and a trough being formed between the outer rim 221 and the top planar surface 222. The water passing trough contributes to the water converging to the rotating rod 21.

In a more preferred embodiment, the water guide groove 25 extends from the bottom of the rotary disk 22 to the top of the rotary disk 22, and the end of the water guide groove 25 is connected to the top of the water guide groove 25 through the water passing hole 24.

In a more preferred embodiment, the top and bottom of the seat cover 3 are both plane, the bottom of the seat cover is provided with a seat cover lower edge 32, a plurality of buckles 31 are uniformly arranged on the seat cover lower edge 32, and a seat cover through hole 33 is arranged in the center of the seat cover 3. The rotating rod 21 passes through the seat cover through hole 33. In the invention, the number of the buckles 31 is preferably 4, and the buckles 31 are matched and locked with the clamping grooves 11. The clamping groove 11 is obliquely arranged on the outer surface of the base plate 13 from top to bottom, and when the buckle 31 is screwed on the clamping groove 11, the lower the buckle 31 is, the tighter the buckle is matched with each other. When in use, the water cannot fall off due to the large water flow.

As shown in fig. 8 and 9, after the assembly of the toilet-aiding spray head is completed, the toilet-aiding spray head can be matched with an automatic spray rod on the intelligent toilet cover, and people with difficulty in defecation can use the toilet-aiding spray head when using the intelligent toilet. The automatic closestool can automatically control or artificially control the automatic spray rod to slide back and forth and move up and down and left and right in a certain range through terminals such as a matched remote controller, a mobile phone and the like, thereby driving the defecation assisting spray head to do back and forth, up and down, left and right movement under the anus. The rotary rod 21 can extend into anus, and can loose hardened stool by rotating and vibrating instead of human fingers, and can achieve the aim of assisting the stool under the action of liquid flow.

As shown in fig. 10, when the non-intelligent closestool is used for toilet, the mode that the defecation assisting spray head is matched with the household shower hose is adopted, the flow regulating valve is utilized to control the water flow, and the defecation assisting spray head can be conveniently controlled by a person with defecation difficulty holding the spray rod by himself.

It should be noted that the above embodiments are merely for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present invention.

Claims

1. A defecation-aiding spray head, characterized in that it comprises a base (1), a rotating disk rod (2) and a seat cover (3), wherein one side of the rotating disk rod (2) is adapted to be mounted on the base (1), and the other side of the rotating disk rod (2) is adapted to be mounted on the seat cover (3); the base (1) and the seat cover (3) are adapted to be buckled together to fix the rotating disk rod (2) in the middle;

The rotating disk rod (2) comprises: a rotating rod (21), a rotating disk (22), a water diversion cone (23) and a water guide device; the rotating rod (21) is mounted on the top of the rotating disk (22), and the water diversion cone (23) is mounted on the bottom of the rotating disk (22); the water guide device is arranged at the bottom of the rotating disk (22) with the water diversion cone (23) as the center of a circle; the top and bottom of the rotating disk (22) are both planes, an outer edge (221) is arranged on the top, the height of the outer edge (221) is higher than the top plane (222), and a water channel is formed between the outer edge (221) and the top plane (222).

2. A defecation-aiding spray head according to claim 1, characterized in that the base (1) comprises: a threaded portion (12) and a base plate (13), wherein the threaded portion (12) is arranged at the bottom of the base plate (13); a plurality of slots (11) are arranged on the outer surface of the base plate (13); and a base through hole (15) is arranged at the center of the base plate (13), wherein the base through hole (15) passes through the base plate (13) and the threaded portion (12).

3. A defecation-aiding spray head according to claim 2, characterized in that the base through hole (15) forms a through hole slope (14) on the base plate (13).

4. A defecation-aiding spray head according to claim 1, characterized in that the water guide device comprises: a plurality of water holes (24) and a plurality of water guide grooves (25), the plurality of water guide grooves (25) being evenly distributed on the bottom of the rotating disk (22) with the water dividing cone (23) as the center; and the plurality of water holes (24) being respectively connected to the plurality of water guide grooves (25).

5. A defecation-aiding spray head according to claim 1, characterized in that a plurality of grooves (213) are arranged on the rotating rod (21), and the raised portion between two adjacent grooves (213) is a convex ridge (212), and one end of the groove (213) and the convex ridge (212) are arranged on the rotating disk (22), and the other end is connected to the top (211) of the rotating rod.

6. A defecation-aiding nozzle according to claim 4, characterized in that the water guide groove (25) extends from the bottom of the rotating disk (22) to the top of the rotating disk (22), and the end of the water guide groove (25) is connected to the top of the water guide groove (25) through the water hole (24).

7. A defecation-aiding spray head according to claim 6, characterized in that the bottom surface of the water guide groove (25) is an inclined surface.

8. A defecation-aiding spray head according to claim 1, characterized in that the top and bottom of the seat cover (3) are both flat, a seat cover bottom edge (32) is arranged at the bottom, a plurality of buckles (31) are evenly arranged on the seat cover bottom edge (32), and a seat cover through hole (33) is arranged at the center of the seat cover (3).