CN111197333A

CN111197333A - Closestool sound-absorbing sleeve

Info

Publication number: CN111197333A
Application number: CN201910949714.XA
Authority: CN
Inventors: 马悦; 高惠敏
Original assignee: Xi'an Ryoji Electric Appliance Co ltd
Current assignee: Xi'an Ryoji Electric Appliance Co ltd
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2020-05-26
Also published as: CN110005030A

Abstract

The invention relates to a sound insulation device, in particular to a sound absorption sleeve of a closestool, which is characterized in that: the sound-absorbing sleeve comprises two or more layers, the outer layer is a waterproof outer layer, the inner layer is a sound-absorbing layer, a heating body is arranged in the sound-absorbing sleeve, the heating body is outwards connected with a power line, and the heating body is electrically connected with a power supply and a power supply controller through the power line; the sound absorption layer is made of sound absorption cotton; the outer layer of the sound-absorbing sleeve is an outer insulating layer, and the inner layer of the sound-absorbing sleeve is a heat-insulating sound-absorbing layer; the heating body is a heating wire or an electric heating film. It provides a sound absorbing cover for a toilet bowl having a sound absorbing effect.

Description

Closestool sound-absorbing sleeve

The present application is a divisional application of "application No. 2019102211885, application No. 2019/3/22, a toilet bowl sound-insulating device with heating capability".

Technical Field

The invention relates to a sound insulation device, in particular to a sound absorption sleeve of a closestool.

Background

At present, in order to save the office expense of enterprises, many small enterprises can select a cell unit room to work, many people are small, a toilet is very close to an office ring, and the sound generated by using the toilet can bring embarrassment and influence the office effect.

Disclosure of Invention

The invention aims to provide a sound-absorbing sleeve for a closestool.

In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides a sound cover is inhaled to closestool which characterized by: the sound-absorbing sleeve comprises two or more layers, the outer layer is a waterproof outer layer, the inner layer is a sound-absorbing layer, a heating body is arranged in the sound-absorbing sleeve, the heating body is connected with a power line outwards, and the heating body is electrically connected with a power supply and a power supply controller through the power line.

The sound absorption layer is made of sound absorption cotton.

The outer layer of the sound-absorbing sleeve is an outer insulating layer, and the inner layer of the sound-absorbing sleeve is a heat-insulating sound-absorbing layer.

The heating body is a heating wire or an electric heating film.

The power supply controller or the memory alloy switch is set to have a reasonable sensible temperature of 18-26 ℃ and a temperature of more than 18-26 ℃, the power supply is disconnected, and if the temperature is lower than the set temperature, the power supply is turned on; the memory alloy switch or the temperature sensor is arranged outside the sound absorption sleeve.

The power controller is composed of a processor, a temperature sensor and a control switch, the processor sets the temperature at a reasonable sensible temperature, the temperature sensor is higher than the set temperature, the power is disconnected, and if the temperature is lower than the set temperature, the power is turned on.

The working process and the advantages of the invention are as follows:

after the sound absorption sleeve 2 is unfolded, the front end of the closestool 1 is symmetrically wrapped at the rear end, and the sound absorption sleeve is tightly sleeved on the outer side of the closestool 1 through a zipper 4. The sound generated when the water tank 3 is flushed is generally not treated to absorb sound. The embarrassing sound generated when the user is convenient is absorbed by the sound-absorbing sleeve 2. In the shady and cold environment in the south, the heating body 9 is electrified for heating, the whole closestool 1 is heated and insulated through the heat-insulation sound-absorbing cotton 7, the temperature is set to be 18-26 ℃ below the reasonable sensible temperature, the power supply is disconnected when the temperature is higher than 18-26 ℃, and the power supply is turned on when the temperature is lower than the set temperature.

Drawings

The invention is further illustrated with reference to the accompanying drawings of embodiments:

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view of a part of FIG. 1, which is a schematic view of the structure of the acoustical shell 2;

FIG. 3 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 4 is an enlarged view of a part of FIG. 3, which is a schematic view of the structure of the acoustical shell 2;

FIG. 5 is a schematic diagram of one of the power supply controller circuits;

fig. 6 is a schematic diagram of a power supply controller circuit.

In the figure, 1, a closestool; 2. a sound absorbing sleeve; 3. a water tank; 4. a zipper; 5. a sound absorbing layer; 6. a waterproof outer layer; 7. a heat-insulating sound-absorbing layer; 8. an outer insulating layer; 9. a heating body; 10. a power supply controller; 11. a processor; 12. a temperature sensor; 13. memory alloy switch; 14 a control switch; 15. a power source.

Detailed Description

Example one

As shown in fig. 1 and 2, a toilet bowl sound insulation device for preventing sound generated during toilet bowl use is characterized in that: at least, including one inhale sound cover 2, inhale sound cover 2 and be the structure of opening and forbidding, its expansion appearance is the same with closestool 1 from the top down or from the bottom to cut open the expansion shape, is less than or equal to closestool 1 from the top down or from the bottom to cut open the expansion shape, inhales sound cover 2 and is soft elastic construction, inhales sound cover 2 both ends and has zip fastener 4, cup joints the outside at closestool 1 through zip fastener 4.

The sound-absorbing sleeve 2 comprises two or more layers, the outer layer is a waterproof outer layer 6, and the inner layer is a sound-absorbing layer 5. The waterproof outer layer 6 is easy to clean, water is not easy to invade the sound-absorbing sleeve 2, and the sound-absorbing effect is not damaged.

The waterproof outer layer 6 and the sound absorption layer 5 of the sound absorption sleeve 2 are of an integral structure. The sound absorption layer 5 and the waterproof outer layer 6 are bonded or sewed together.

The sound absorption layer 5 is made of sound absorption cotton, and the sound absorption cotton 5 is made of high-temperature-resistant foaming materials.

The working process and the advantages of the first embodiment of the invention are as follows:

after the sound absorption sleeve 2 is unfolded, the front end of the closestool 1 is symmetrically wrapped at the rear end, and the sound absorption sleeve is tightly sleeved on the outer side of the closestool 1 through a zipper 4. The sound generated when the water tank 3 is flushed is generally not treated to absorb sound. The embarrassing sound generated when the user is convenient is absorbed by the sound-absorbing sleeve 2.

Example two

As shown in fig. 3 and 4, a toilet bowl sound-proof device for preventing sound emission during toilet bowl use is characterized in that: at least, including one inhale sound cover 2, inhale sound cover 2 and be the structure of opening and forbidding, its expansion appearance is the same with closestool 1 from the top down or from the bottom to cut open the expansion shape, is less than or equal to closestool 1 from the top down or from the bottom to cut open the expansion shape, inhales sound cover 2 and is soft elastic construction, inhales sound cover 2 both ends and has zip fastener 4, cup joints the outside at closestool 1 through zip fastener 4.

The sound-absorbing sleeve 2 comprises two or more layers, the outer layer is an outer insulating layer 8, and the inner layer is a heat-insulating sound-absorbing layer 7.

The outer insulating layer 8 and the heat-insulating and sound-absorbing layer 7 are of an integral structure. Integral construction or by gluing or stitching.

The heat-insulating sound-absorbing layer 7 is made of high-temperature-resistant foaming material. A heating body 9 is arranged in the sound-absorbing sleeve 2, and the heating body 9 is connected with a power line outwards and is electrically connected with a power supply 15 and a power supply controller 10 through the power line.

The heating body 9 is a heating wire or an electric heating film.

As shown in fig. 5, the power controller 10 is a memory alloy switch 13, and the memory alloy switch 13 is set to a reasonable sensible temperature such as 18 to 26 degrees, and if the sensible temperature is higher than 18 to 26 degrees, the power supply 15 is turned off, and if the sensible temperature is lower than the set temperature, the power supply 15 is turned on.

As shown in fig. 6, the power controller 10 is composed of a processor 11, a temperature sensor 12, and a control switch 14, wherein the processor 11 sets the temperature to a reasonable sensible temperature, and the temperature sensor 12 turns off the power supply 15 when the temperature is higher than the set temperature, and turns on the power supply 15 when the temperature is lower than the set temperature.

In the present invention, it is noted that the alloy switch 13 or the temperature sensor 12 is disposed outside the sound-absorbing cover 2 so as to conform to the actual environment.

The working process and the advantages of the embodiment 2 of the invention are as follows:

The present invention is illustrated by two embodiments for the purpose of illustrating the principles of the invention, and variations or modifications in the two basic ideas of the invention relate to infringement.

Claims

1. The utility model provides a sound cover is inhaled to closestool which characterized by: inhale sound cover (2) including two-layer or more than two-layer, the skin is waterproof skin (6), the inlayer is sound absorbing layer (5), inhale sound cover (2) in have heating member (9), heating member (9) are outwards connected with the power cord, are connected with power supply (15) and electrical source controller (10) electricity through the power cord.

2. The sound absorbing cover for a toilet bowl as set forth in claim 1, wherein: the sound absorption layer (5) is made of sound absorption cotton.

3. The sound absorbing cover for a toilet bowl as set forth in claim 1, wherein: the outer layer of the sound-absorbing sleeve (2) is an outer insulating layer (8), and the inner layer is a heat-insulating sound-absorbing layer (7).

4. The sound absorbing cover for a toilet bowl as set forth in claim 1, wherein: the heating body (9) is a heating wire or an electric heating film.

5. The sound absorbing cover for a toilet bowl as set forth in claim 7, wherein: the power supply controller (10) or the memory alloy switch (13), the memory alloy switch (13) is set at a reasonable sensible temperature of 18-26 ℃, the power supply (15) is disconnected if the temperature is higher than 18-26 ℃, and the power supply (15) is turned on if the temperature is lower than the set temperature; the memory alloy switch (13) or the temperature sensor (12) is arranged outside the sound absorption sleeve (2).

6. The sound absorbing cover for a toilet bowl as set forth in claim 1, wherein: the power supply controller (10) is composed of a processor (11), a temperature sensor (12) and a control switch (14), the processor (11) sets the temperature at a reasonable body sensing temperature, the temperature sensor (12) is higher than the set temperature, the power supply (15) is disconnected, and if the temperature is lower than the set temperature, the power supply (15) is turned on.