CN210788489U

CN210788489U - Inner container scale cleaning device for water heater

Info

Publication number: CN210788489U
Application number: CN201921830155.2U
Authority: CN
Inventors: 唐贵峰
Original assignee: Foshan Farui Xun Electric Co Ltd
Current assignee: Foshan Farui Xun Electric Co Ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-19
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a water heater is with inner bag incrustation scale cleaning device, including sleeve pipe, hollow tube, first brush-holder stud, rubber tube and second brush-holder stud, the notch has all been seted up to the sheathed tube upper and lower side, has first brush-holder stud through changeing round pin swing joint in the notch on the sleeve pipe, has the second brush-holder stud through changeing round pin swing joint in the notch on the sleeve pipe lower side, has cup jointed the hollow tube in the sleeve pipe, the last downside of hollow tube respectively with the one end fixed connection of first brush-holder stud and second brush-holder stud, the inner chamber of hollow tube passes through the rubber tube and communicates each other with the inner chamber of first brush-holder stud and second brush-holder. The utility model discloses a set up sleeve pipe, hollow tube, first brush-holder stud, rubber tube, screw rod, mounting disc, cavernosum, second brush-holder stud and scale remover for individual user can clear up the incrustation scale to in the water heater inner bag by oneself fast thoroughly easily through simple operation, and it is inconvenient to have solved the incrustation scale operation in the individual washing water heater inner bag, and washs incomplete problem.

Description

Inner container scale cleaning device for water heater

Technical Field

The utility model relates to a water heater technical field specifically is a water heater is with inner bag incrustation scale cleaning device.

Background

With the improvement of the living standard of human beings, the water heater becomes an indispensable household appliance for human beings, no matter in hot summer or cold winter, people can feel comfortable and comfortable to wash a hot bath before sleeping, the water heater also brings trouble to human beings while meeting the life of human beings because the inner container of the water heater can be covered with a thick layer of scale for heating water for a long time, if the scale is not treated as soon as possible, bacteria are stored in the rain water, the heat conduction rate of a heating pipe is reduced, the power consumption of the water heater is large, the heating is slow, the service life of the water heater is greatly shortened, however, the scale cleaning generally needs professional people, the personal cleaning is troublesome, and the cleaning is not thorough, so that the personal cleaning of the water heater is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a water heater is with inner bag incrustation scale cleaning device to solve the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a water heater liner scale cleaning device comprises a sleeve, a hollow pipe, a first brush rod, a rubber pipe and a second brush rod, wherein the upper side and the lower side of the sleeve are respectively provided with a notch, the upper side of the sleeve is movably connected with the first brush rod through a rotating pin, the lower side of the sleeve is movably connected with the second brush rod through a rotating pin, the sleeve is sleeved with the hollow pipe, the inside of the hollow pipe is filled with a descaling agent, the descaling agent is added from the pipe orifice of a liquid inlet pipe, the upper side and the lower side of the hollow pipe are respectively fixedly connected with one ends of the first brush rod and the second brush rod, the other ends of the first brush rod and the second brush rod respectively extend to the outside of the sleeve through the notches, the inner cavity of the hollow pipe is respectively communicated with the inner cavities of the first brush rod and the second brush rod through the rubber pipe, the insides of the first brush rod and the second brush rod are respectively connected with a screw through threads, and the other end of the screw is fixedly, and the installation plate is fixedly connected with a sponge body.

Preferably, one end of the sleeve far away from the notch is fixedly connected with a handle, one side of the sleeve close to the handle is provided with an adjusting bolt, and the adjusting bolt is in threaded connection through a threaded hole formed in the sleeve.

Preferably, a liquid inlet pipe is arranged at one end, far away from the rubber pipe, of the hollow pipe, a sealing cover is arranged at the position of the liquid inlet pipe, and the sealing cover is in threaded sealing with the liquid inlet pipe through threads arranged on the pipe wall of the liquid inlet pipe.

Preferably, one end of the hollow pipe is sealed with the communicated part of the rubber pipe, the other end of the hollow pipe is sealed, the number of the rubber pipe is two, the outer side wall of the rubber pipe is respectively sealed with the first brush rod and the second brush rod, and the part of the sleeve close to the first brush rod and the second brush rod extends into the inner container of the water heater.

Preferably, one side of notch is provided with the protruding piece, and the notch is close to the position fixedly connected with commentaries on classics round pin of protruding piece, the part that first brush-holder stud and second brush-holder stud are close to the notch is connected with the sleeve pipe rotation in the notch respectively through changeing the round pin, and first brush-holder stud and second brush-holder stud all laminate with the protruding piece.

Preferably, the hollow tube penetrates through the sleeve, and the outer wall of the hollow tube is in sliding connection with the side wall of the cavity inside the sleeve.

Preferably, two ends of the hollow pipe are of closed structures, and the liquid inlet pipe is communicated with the inside of the hollow pipe (III)

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the sleeve pipe, the hollow tube, first brush-holder stud, the second brush-holder stud, protruding piece, change the round pin, screw rod and cavernosum, the hollow tube makes a round trip to slide in the sleeve pipe, first brush-holder stud and second brush-holder stud rotate round changeing the round pin under the effect of protruding piece, make first brush-holder stud and second brush-holder stud stretch to both sides, and then the cavernosum that drives screw rod and screw rod end contacts with the inner bag wall in the water heater, the inner bag surface can be scrubbed to the cavernosum that makes, the scrubbing of different bucket footpath water heater inner bags has been realized, the function that can scrub different model kind water heater inner bags has been solved the comparatively loaded down with trivial details problem of manual cleaning.

2. The utility model discloses a set up the hollow tube, first brush-holder stud, the second brush-holder stud, the rubber tube, the feed liquor pipe, the screw rod, the mounting disc, cavernosum and detergent, with the detergent through the feed liquor pipe pour into the inside cavity of hollow tube, in the detergent flows into the rubber tube and gets into first brush-holder stud and the inside cavity of second brush-holder stud through the rubber tube after that, pass the mounting disc again and finally get into the cavernosum, realized wasing the dirt in-process and fill the detergent to the cavernosum brush head, make the cavernosum more light effective to the clearance of incrustation scale, have reinforcing incrustation scale clearance effect benefit, the problem that cleaning efficiency is low has been solved.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is a structural diagram of the middle sleeve of the present invention;

fig. 5 is an enlarged view of a structure at a in fig. 1 according to the present invention.

The reference numbers in the figures are: 1. an inner container of the water heater; 2. a sleeve; 3. a hollow tube; 4. a handle; 5. adjusting the bolt; 6. a notch; 7. a raised block; 8. rotating the pin; 9. a first brush bar; 10. a screw; 11. mounting a disc; 12. a sponge body; 13. a hose; 14. a liquid inlet pipe; 15. a sealing cover; 16. a second brush bar; 17. a scale remover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a water heater liner scale cleaning device comprises a sleeve 2, a hollow pipe 3, a first brush rod 9, a rubber pipe 13 and a second brush rod 16, wherein the upper side and the lower side of the sleeve 2 are respectively provided with a notch 6, the two notches 6 are respectively positioned on two opposite sides of the sleeve 2 and are positioned at the same height, the notch 6 on the upper side of the sleeve 2 is movably connected with the first brush rod 9 through a rotating pin 8, the adjustment of the first brush rod 9 can be realized, the notch 6 on the lower side of the sleeve 2 is movably connected with the second brush rod 16 through the rotating pin 8, the adjustment of the second brush rod 16 can be realized, the hollow pipe 3 is sleeved in the sleeve 2, a scale remover 17 is filled in the hollow pipe 3, the scale remover 17 is added from the pipe orifice of a liquid inlet pipe 14, the scale remover 17 can effectively help a sponge body 12 to remove scale, the scale removal effect is enhanced, the scale removal is more convenient and thorough, the upper side and the lower side of the sleeve 3 are respectively fixedly connected with one end of the first, hollow tube 3 can adjust for the rotation of first brush-holder stud 9 and second brush-holder stud 16 and provide power, and the other end of first brush-holder stud 9 and second brush-holder stud 16 extends to the outside of sleeve pipe 2 through notch 6 respectively, the inner chamber of hollow tube 3 passes through rubber tube 13 and communicates with the inner chamber of first brush-holder stud 9 and second brush-holder stud 16 each other respectively, make detergent 17 in the hollow tube 3 can get into the cavity in first brush-holder stud 9 and the second brush-holder stud 16 through rubber tube 13, there is screw rod 10 inside first brush-holder stud 9 and the second brush-holder stud 16 through threaded connection, the other end fixedly connected with mounting disc 11 of screw rod 10, the central point of mounting disc 11 has the through-hole, the through-hole communicates with the cavity of screw rod 10, and fixedly connected with cavernosum 12 on the mounting disc 11, be used for rinsing the incrustation scale on water heater inner bag 1.

Further, sleeve pipe 2 keeps away from one end fixedly connected with handle 4 of notch 6, drives first brush-holder stud 9 and second brush-holder stud 16 through handle 4 and rotates, is used for wasing the incrustation scale on water heater inner bag 1 surface, and one side that sleeve pipe 2 is close to handle 4 has adjusting bolt 5, and adjusting bolt 5 passes through the screw hole threaded connection who sets up on sleeve pipe 2, and adjusting bolt 5 can lock the relative position of sleeve pipe 2 and hollow pipe 3, guarantees the stability of cleaning process.

Further, one end, far away from the rubber tube 13, of the hollow tube 3 is provided with a liquid inlet tube 14 for injecting a scale remover 17, a sealing cover 15 is arranged at a liquid inlet of the liquid inlet tube 14, and the sealing cover 15 is in threaded sealing with the liquid inlet tube 14 through threads formed in the tube wall of the liquid inlet tube 14, so that the liquid inlet tube 14 is sealed, and the scale remover 17 is prevented from leaking outside through the tube opening of the liquid inlet tube 14.

Furthermore, one end of the hollow tube 3 is sealed with the communicated part of the rubber tube 13, the scale remover 17 is prevented from overflowing from the connected part of the hollow tube 3 and the rubber tube 13, the other end of the hollow tube 3 is sealed, the rubber tube 13 is provided with two parts, the outer side wall of the rubber tube 13 is respectively sealed with the first brush rod 9 and the second brush rod 16, the scale remover 17 is prevented from overflowing from the connected part of the rubber tube 13 and the first brush rod 9 and the second brush rod 16, and the part of the sleeve 2, which is close to the first brush rod 9 and the second brush rod 16, extends into the inner container 1 of the water heater and is used for brushing scale on the inner wall of the inner container 1 of the water heater.

Further, one side of notch 6 is provided with protruding piece 7, for the rotation of first brush-holder stud 9 and second brush-holder stud 16 provides the flex point, and notch 6 is close to the position fixedly connected with commentaries on classics round pin 8 of protruding piece 7, for the rotation of first brush-holder stud 9 and second brush-holder stud 16 provides the pivot point, the part that first brush-holder stud 9 and second brush-holder stud 16 are close to notch 6 is connected with sleeve pipe 2 rotation in notch 6 respectively through changeing round pin 8, and first brush-holder stud 9 and second brush-holder stud 16 all laminate with protruding piece 7, can make first brush-holder stud 9 and second brush-holder stud 16 rotate the regulation round changeing round pin 8.

Further, the hollow tube 3 penetrates through the sleeve 2, the outer wall of the hollow tube 3 is in sliding connection with the side wall of the cavity inside the sleeve 2, and the opening and closing adjustment of the first brush rod 9 and the second brush rod 16 is achieved through the relative sliding of the hollow tube 3 and the sleeve 2.

Further, both ends of the hollow tube 3 are of a closed structure, the liquid inlet tube 14 is communicated with the inside of the hollow tube 3, and the descaling agent 17 is injected into the hollow tube 3 from the liquid inlet tube 14.

The working principle is as follows: when the device is used, the sealing cover 15 is opened, the descaling agent 17 is injected into the cavity of the hollow pipe 3 from the liquid inlet pipe 14, the sealing cover 15 is closed, the device extends into the cavity of the water heater liner 1, the hollow pipe 3 is pushed along the cavity side wall of the sleeve 2 towards the direction of the water heater liner 1, the first brush rod 9 and the second brush rod 16 are opened until the sponge body 12 is contacted with the cavity inner wall of the water heater liner 1, the sponge body 12 is not contacted with the cavity inner wall of the water heater liner 1, the screw rod 10 is taken out to adjust the position of the screw rod 10, then the device extends into the cavity of the water heater liner 1 again until the sponge body 12 is contacted with the cavity inner wall of the water heater liner 1, the adjusting bolt 5 is screwed at the moment, the sleeve 2 and the hollow pipe 3 are fixed, the handle 4 is rotated to scrub scale along the inner wall of the water heater liner 1, the adjusting bolt 5 is loosened, the sliding hollow tube 3 is used for retracting the first brush rod 9 and the second brush rod 16, and finally the water heater inner container 1 is withdrawn.

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 a water heater is with inner bag incrustation scale cleaning device, includes sleeve pipe (2), hollow tube (3), first brush-holder stud (9), rubber tube (13) and second brush-holder stud (16), its characterized in that: the upper side and the lower side of the sleeve (2) are both provided with notches (6), a first brush rod (9) is movably connected in the notch (6) at the upper side of the sleeve (2) through a rotating pin (8), a second brush rod (16) is movably connected in the notch (6) at the lower side of the sleeve (2) through a rotating pin (8), a hollow pipe (3) is sleeved in the sleeve (2), a descaling agent (17) is filled in the hollow pipe (3), the descaling agent (17) is added from the pipe orifice of a liquid inlet pipe (14), the upper side and the lower side of the hollow pipe (3) are fixedly connected with one ends of the first brush rod (9) and the second brush rod (16) respectively, the other ends of the first brush rod (9) and the second brush rod (16) extend to the outside of the sleeve (2) through the notches (6), the inner cavity of the hollow pipe (3) is communicated with the inner cavities of the first brush rod (9) and the second brush rod (16) through a rubber pipe (13) respectively, the inner parts of the first brush rod (9) and the second brush rod (16) are connected with a screw rod (10) through threads, the other end of the screw rod (10) is fixedly connected with a mounting disc (11), and a sponge body (12) is fixedly connected onto the mounting disc (11).

2. The apparatus for cleaning scale on the inner tank of a water heater according to claim 1, wherein: one end of the sleeve (2) far away from the notch (6) is fixedly connected with a handle (4), one side of the sleeve (2) close to the handle (4) is provided with an adjusting bolt (5), and the adjusting bolt (5) is in threaded connection with a threaded hole formed in the sleeve (2).

3. The apparatus for cleaning scale on the inner tank of a water heater according to claim 1, wherein: a liquid inlet pipe (14) is arranged at one end, far away from the rubber pipe (13), of the hollow pipe (3), a sealing cover (15) is arranged at the position of a liquid inlet of the liquid inlet pipe (14), and the sealing cover (15) is in threaded sealing with the liquid inlet pipe (14) through threads arranged on the pipe wall of the liquid inlet pipe (14).

4. The apparatus for cleaning scale on the inner tank of a water heater according to claim 1, wherein: the water heater is characterized in that one end of the hollow pipe (3) is sealed with the communicated part of the rubber pipe (13), the other end of the hollow pipe (3) is sealed, the number of the rubber pipe (13) is two, the outer side wall of the rubber pipe (13) is respectively sealed with the first brush rod (9) and the second brush rod (16), and the part, close to the first brush rod (9) and the second brush rod (16), of the sleeve (2) extends into the inner container (1) of the water heater.

5. The apparatus for cleaning scale on the inner tank of a water heater according to claim 1, wherein: one side of notch (6) is provided with protruding piece (7), and notch (6) are close to the position fixedly connected with commentaries on classics round pin (8) of protruding piece (7), the part that first brush-holder stud (9) and second brush-holder stud (16) are close to notch (6) is connected with sleeve pipe (2) rotation respectively in notch (6) through changeing round pin (8), and first brush-holder stud (9) and second brush-holder stud (16) all laminate with protruding piece (7).

6. The apparatus for cleaning scale on the inner tank of a water heater according to claim 1, wherein: the hollow pipe (3) penetrates through the sleeve (2), and the outer wall of the hollow pipe (3) is connected with the side wall of the cavity inside the sleeve (2) in a sliding mode.

7. The apparatus for cleaning scale on the inner tank of a water heater according to claim 1, wherein: the two ends of the hollow pipe (3) are of a closed structure, and the liquid inlet pipe (14) is communicated with the interior of the hollow pipe (3).