CN215337136U

CN215337136U - Intelligent remote control water heater capable of preventing dry burning

Info

Publication number: CN215337136U
Application number: CN202121562521.8U
Authority: CN
Inventors: 金鑫
Original assignee: Guangdong Hanover Electrical Appliances Co ltd
Current assignee: Guangdong Hanover Electrical Appliances Co ltd
Priority date: 2021-07-10
Filing date: 2021-07-10
Publication date: 2021-12-28
Anticipated expiration: 2031-07-10

Abstract

The utility model discloses an intelligent remote control water heater for preventing dry burning, which belongs to the field of water heaters, and comprises a water heater body, wherein two first contactors are installed at the inner bottom end of the water heater body, a trip device is installed at the inner bottom end of the water heater body, the first contactors are electrically connected with the trip device, an electric heating pipe is installed inside the water heater body, the trip device is electrically connected with the electric heating pipe, water is filled inside the water heater body, a water level rod is fixedly connected with the inner bottom end of the water heater body, two floating rings are sleeved at the outer end of the water level rod and positioned on the water level, so that when water inside the water heater body is quickly dried in the water boiling process, the trip device can power off the water heater body, the electric heating pipe does not work any more, and when water exists in the water heater body, the trip device continues to work, the water heater body is enabled to continuously boil water.

Description

Intelligent remote control water heater capable of preventing dry burning

Technical Field

The utility model relates to the field of water heaters, in particular to an intelligent remote control water heater capable of preventing dry burning.

Background

The water heater is a device which can increase the temperature of cold water into hot water in a certain time through various physical principles, according to different principles, the water heater can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air energy water heater, a heating water heater and the like, a cold air manufacturing part and a hot water manufacturing part, in fact, the two parts are closely connected together, inseparable, and must work simultaneously, the water heater can be used for refrigerating a kitchen while producing hot water, or producing hot water while refrigerating the kitchen, the requirement of people on comfort in family life is higher and higher along with the increasing improvement of living standard of people, various accompanying electric products facilitate the life of people and occupy small space, so that more and more multifunctional electric appliances enter the life of people, and the water heater is also developed in different generations.

In the prior art, the electric heating pipe still continues to work under the condition that the power is not cut off after the water inside the water heater is dried in the water boiling process, once the internal equipment of the water heater is damaged due to dry burning, a fire disaster can be caused, and great potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide the intelligent remote control water heater capable of preventing dry heating, which can realize that when water in the water heater body is quickly dried in the water heating process, the trip device can cut off the power of the water heater body, the electric heating pipe can not work any more, and when water exists in the water heater body, the trip device can continue to work, so that the water heater body can continue to heat water.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

An intelligent remote control water heater capable of preventing dry burning comprises a water heater body, wherein two first contactors are installed at the inner bottom end of the water heater body, a tripping device is installed at the inner bottom end of the water heater body and electrically connected with the first contactors, an electric heating pipe is installed inside the water heater body, the tripping device is electrically connected with the electric heating pipe, water is filled inside the water heater body, a water level gauge rod is fixedly connected to the inner bottom end of the water heater body, two floating rings are sleeved at the outer end of the water level gauge rod and located on the water level, a plurality of fixing rods are fixedly connected between the two floating rings, a plurality of uniformly distributed telescopic rods are fixedly connected to the inner wall of each floating ring, a fixed block is fixedly connected to one end, away from the floating rings, of each telescopic rod, a spring is sleeved at the outer end of each telescopic rod, and one end, away from the water level gauge rod, of each spring and the fixed block are fixedly connected, be equipped with the ball in the fixed block, the outer end of ball contacts with the outer end of water level chi pole, two second contactors are installed to the lower extreme of floating ring, second contactor and first contactor phase-match can realize that the water heater body is when the water of the in-process inside of heating up water is dried soon, and the trip brake can make the water heater body outage, and electric heating pipe will not work again, and the trip brake will continue work when this internal water that has of water heater, makes the water heater body continue to heat up water.

Further, a pair of first magnet piece of upper end fixedly connected with of first contactor, it is a pair of the upper end of first magnet piece is N level, a pair of second magnet piece of lower extreme fixedly connected with of second contactor, it is a pair of the lower extreme of second magnet piece is S level, the interact power between first magnet piece and the second magnet piece is less than the buoyancy of water, through under first magnet piece and the second magnet piece inter attraction, can make the contact of first contactor and second contactor steady.

Furthermore, a spherical groove is formed in the fixed block in a chiseled mode, a ball is connected in the spherical groove in a rotating mode, and the floating ring can move downwards more smoothly due to the arrangement of the ball.

Further, the outer pot head of ball is equipped with the clearance layer, clearance layer outer end fixedly connected with a plurality of bumps, through the bump on the clearance layer with water level chi pole contact friction can clear up the incrustation scale on the water level chi pole.

Further, the floating ring is made of rubber materials, the floating ring is arranged in a hollow mode, the weight of the floating ring made of the rubber materials can be reduced through the hollow arrangement of the floating ring, and the floating ring can float on the water conveniently.

Further, the water level rod is made of stainless steel, the surface of the water level rod is coated with anti-rust paint, and the water level rod made of the stainless steel can not be rusted when being used for a long time by coating the anti-rust paint, so that the water quality and the work of other equipment are influenced.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme can realize that the water heater body when the inside water of in-process of heating up water is dried soon, the trip brake can make the water heater body outage, and electric heating pipe will not work again, and the trip brake will continue work when this internal water that has of water heater, makes the water heater body continue to heat up water.

(2) The upper end fixedly connected with of first contactor is a pair of first magnet piece, and the upper end of a pair of first magnet piece is N level, and the lower extreme fixedly connected with of second contactor is a pair of second magnet piece, and the lower extreme of a pair of second magnet piece is S level, and the interact power between first magnet piece and the second magnet piece is less than the buoyancy of water, through first magnet piece and second magnet piece inter attraction down, can make first contactor and second contactor steady contact.

(3) Spherical grooves are formed in the fixed blocks in a chiseling mode, balls are connected in the spherical grooves in a rotating mode, and the floating rings can move downwards more smoothly due to the arrangement of the balls.

(4) The outer end cover of ball is equipped with the clearance layer, and the outer end fixedly connected with of clearance layer has a plurality of bumps, can clear up the incrustation scale on the water level chi pole through bump and the contact friction of water level chi pole on the clearance layer.

(5) The floating ring is made of rubber materials, the floating ring is arranged in a hollow mode, the quality of the floating ring made of the rubber materials can be reduced through the hollow arrangement in the floating ring, and the floating ring can float on the water conveniently.

(6) The water level gauge rod is made of stainless steel materials, the surface of the water level gauge rod is coated with the anti-rust paint, and the water level gauge rod made of the stainless steel materials can not be rusted when the water level gauge rod is used for a long time through the coating of the anti-rust paint, so that the water quality and the work of other equipment are influenced.

Drawings

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

FIG. 2 is a schematic top sectional view of the floating ring;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic perspective view of the floating ring.

The reference numbers in the figures illustrate:

1 water heater body, 2 water level chi poles, 3 floating rings, 4 dead levers, 5 telescopic links, 6 fixed blocks, 7 balls, 701 clearance layer, 8 springs, 9 first contactors, 901 first magnet piece, 10 second contactors, 1001 second magnet piece, 11 flashover, 12 electric heating pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-1, an intelligent remote-controlled water heater for preventing dry burning comprises a water heater body 1, two first contactors 9 are installed at the inner bottom end of the water heater body 1, a trip 11 is installed at the inner bottom end of the water heater body 1, the first contactors 9 are electrically connected with the trip 11, an electric heating pipe 12 is installed inside the water heater body 1, the trip 11 is electrically connected with the electric heating pipe 12, water is filled inside the water heater body 1, a water level gauge rod 2 is fixedly connected to the inner bottom end of the water heater body 1, two floating rings 3 are sleeved at the outer end of the water level gauge rod 2, the floating rings 3 are located on the water level, a plurality of fixing rods 4 are fixedly connected between the two floating rings 3, a plurality of uniformly distributed telescopic rods 5 are fixedly connected to the inner wall of the floating rings 3, a fixing block 6 is fixedly connected to one end of the telescopic rod 5 far away from the floating rings 3, a spring 8 is sleeved at the outer end of the telescopic rod 5, spring 8 keeps away from the one end fixed connection of water level chi pole 2 with fixed block 6, be equipped with ball 7 in the fixed block 6, the outer end of ball 7 contacts with the outer end of water level chi pole 2, two second contactors 10 are installed to the lower extreme of floating ring 3, second contactor 10 and first contactor 9 phase-match, can realize that water heater body 1 burns out soon at the inside water of in-process of boiling water, trip 11 can make water heater body 1 outage, electric heating pipe 12 will no longer work, trip 11 will continue work when water heater body 1 is internal when having water, make water heater body 1 continue to boil water.

Referring to fig. 1, a pair of first magnet blocks 901 is fixedly connected to an upper end of a first contactor 9, an upper end of each first magnet block 901 is N-level, a pair of second magnet blocks 1001 is fixedly connected to a lower end of a second contactor 10, a lower end of each second magnet block 1001 is S-level, an interaction force between the first magnet blocks 901 and the second magnet blocks 1001 is smaller than a buoyancy force of water, the first magnet blocks 901 and the second magnet blocks 1001 attract each other to enable the first contactor 9 and the second contactor 10 to stably contact each other, a spherical groove is formed in a fixed block 6, a ball 7 is rotatably connected to the spherical groove, and a floating ring 3 can move downward more smoothly by the arrangement of the ball 7.

Please refer to fig. 2 and 3, the outer end cover of ball 7 is equipped with cleaning layer 701, the outer end fixedly connected with a plurality of salient points of cleaning layer 701, can clear up the incrustation scale on water level ruler pole 2 through the contact friction of the salient point on cleaning layer 701 and water level ruler pole 2, the floating ring 3 is made of rubber material, the inside hollow setting that is of floating ring 3, the quality of the floating ring 3 that can make rubber material through the inside hollow setting of floating ring 3 alleviates, make things convenient for the floating ring 3 to float on the surface of water, water level ruler pole 2 is made of stainless steel material, the surface of water level ruler pole 2 is coated with anti-rust paint, can make the water level ruler pole 2 of stainless steel material can not be corroded under long-time use through being coated with anti-rust paint, influence the work of quality of water and other equipment.

In the utility model, when a related technician uses the device, when the water heater body 1 is started, the electric heating pipe 12 heats the water heater body 1, when the electric heating pipe 12 is used for heating water, the water in the water heater body 1 is slowly reduced, at the moment, the floating ring 3 moves downwards along with the reduction of the water level, when the floating ring 3 moves downwards, the second contactor 10 also moves downwards along with the floating ring, meanwhile, the ball 7 is attached to the water level rod 2 and rolls downwards along with the floating ring 3, and in the rolling process, the salient points of the cleaning layer 701 are in contact friction with the water level rod 2 to clean scale adhered to the water level rod 2, when the ball 7 rolls downwards, the ball 7 cannot be clamped under the action force of the spring 8, when the water in the water heater body 1 shakes, the telescopic rod 5 can enable the ball 7 to be stably attached to the floating ring 3 so as not to deviate, can stably move downwards, when the water in the water heater body 1 is level to the first contactor 9, at this time, the ends of the first magnet 901 and the second magnet 1001 close to each other attract each other, so that the first contactor 9 and the second contactor 10 contact each other, and at this time, the trip 11 is triggered to cut off the power of the water heater body 1, meanwhile, cold water can be injected into the water heater body 1 through the Bluetooth device, when the water level rises, the second contactor 10 is far away from the first contactor 9, at the moment, the trip 11 is electrified, so that the electric heating pipe 12 continues to work, compared with the prior art, the utility model can realize that when the water inside the water heater body 1 is quickly dried in the process of boiling water, the trip device 11 can cut off the power of the water heater body 1, the electric heating pipe 12 can not work any more, when water exists in the water heater body 1, the trip device 11 will continue to work, so that the water heater body 1 continues to boil water.

The above are merely preferred embodiments of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a prevent intelligent remote control's of dry combustion method water heater, includes water heater body (1), its characterized in that: the water heater is characterized in that two first contactors (9) are installed at the inner bottom end of the water heater body (1), a trip device (11) is installed at the inner bottom end of the water heater body (1), the first contactors (9) are electrically connected with the trip device (11), an electric heating pipe (12) is installed inside the water heater body (1), the trip device (11) is electrically connected with the electric heating pipe (12), water is filled inside the water heater body (1), a water level gauge rod (2) is fixedly connected with the inner bottom end of the water heater body (1), two floating rings (3) are sleeved at the outer end of the water level gauge rod (2), the floating rings (3) are located on the water level, a plurality of fixing rods (4) are fixedly connected between the floating rings (3), a plurality of uniformly distributed telescopic rods (5) are fixedly connected with the inner wall of the floating rings (3), and one end of the telescopic rods (5) far away from the floating rings (3) is fixedly connected with a fixing block (6), the outer end cover of telescopic link (5) is equipped with spring (8), the one end fixed connection of water level chi pole (2) is kept away from in spring (8) and fixed block (6), be equipped with ball (7) in fixed block (6), the outer end of ball (7) contacts with the outer end of water level chi pole (2), two second contactors (10) are installed to the lower extreme of floating ring (3), second contactor (10) and first contactor (9) phase-match.

2. The intelligent remote-controlled water heater for preventing dry burning according to claim 1, characterized in that: the upper end of the first contactor (9) is fixedly connected with a pair of first magnet blocks (901), the upper ends of the first magnet blocks (901) are in an N level, the lower end of the second contactor (10) is fixedly connected with a pair of second magnet blocks (1001), the lower ends of the second magnet blocks (1001) are in an S level, and the interaction force between the first magnet blocks (901) and the second magnet blocks (1001) is smaller than the buoyancy force of water.

3. The intelligent remote-controlled water heater for preventing dry burning according to claim 1, characterized in that: a spherical groove is formed in the fixed block (6) in a chiseling mode, and the ball (7) is located in the spherical groove and is connected with the spherical groove in a rotating mode.

4. The intelligent remote-controlled water heater for preventing dry burning according to claim 1, characterized in that: the outer end cover of ball (7) is equipped with clearance layer (701), clearance layer (701) outer end fixedly connected with a plurality of bumps.

5. The intelligent remote-controlled water heater for preventing dry burning according to claim 1, characterized in that: the floating ring (3) is made of rubber materials, and the inside of the floating ring (3) is arranged in a hollow mode.

6. The intelligent remote-controlled water heater for preventing dry burning according to claim 1, characterized in that: the water level gauge rod (2) is made of stainless steel materials, and the surface of the water level gauge rod (2) is coated with antirust paint.