CN218304696U

CN218304696U - Dirt-water backflow preventing device of window-cleaning type water absorber

Info

Publication number: CN218304696U
Application number: CN202221632829.XU
Authority: CN
Inventors: 周家繁
Original assignee: Suzhou Daneng Zhongchuang Electrical Appliance Co ltd
Current assignee: Suzhou Daneng Zhongchuang Electrical Appliance Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2023-01-17
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a wipe antifouling water reflux unit of window formula water aspirator, including water aspirator body, collecting pipe and anti-return parts, anti-return parts is including locating the sewage case of body, locating the sealing ring on the collecting pipe inner wall, locating the annular on the collecting pipe inner wall, locating a plurality of dead levers in the annular, respectively the cover locate a plurality of sliders on a plurality of dead levers, locate the connecting rod on a plurality of slider lateral walls respectively, locate the motion bar of a plurality of connecting rod one ends, locate the water blocking fill on the motion bar top surface, locate the hemisphere shell on the motion bar bottom surface, locate a plurality of bracing pieces on the inner wall of collecting pipe lower part and locate the spacing ring of a plurality of bracing piece one ends, the utility model discloses a set up body, collecting pipe and anti-return parts, solved current window formula water aspirator of wiping and do not possess antifouling water reflux unit, when wiping window formula water aspirator during the use in the window formula water aspirator under the non-level state sewage in the water aspirator backward flow problem appears easily, influence the problem of wiping window formula water aspirator normal use.

Description

Dirt-water backflow preventing device of window-cleaning type water absorber

Technical Field

The utility model belongs to the technical field of the water aspirator, especially, relate to a wipe antifouling water reflux unit of window formula water aspirator.

Background

The window wiping type water absorber is often used in a cleaning link, so that the water sprayed on window glass can be absorbed and collected while the window is wiped, the problem that sewage on the window glass drips on a windowsill, the ground and the like when the window is wiped is avoided, convenience is provided for cleaning, and the problems in the prior art are as follows: the existing window wiping type water absorber is not provided with an anti-sewage backflow device, and when the window wiping type water absorber is in a non-horizontal state, sewage in the window wiping type water absorber is easy to backflow, so that the normal use of the window wiping type water absorber is influenced.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a wipe antifouling water reflux unit of window formula water aspirator possesses the sewage backward flow that can prevent to wipe inside when window formula water aspirator is in the non-horizontality, has improved the result of use's of wiping window formula water aspirator advantage, has solved current window formula water aspirator of wiping and has not possessed antifouling water reflux unit, when wiping window formula water aspirator and being in the problem that the backward flow appears easily in the sewage of wiping window formula water aspirator under the non-horizontality during the use, the influence is wiped the problem of window formula water aspirator normal use.

The utility model discloses a realize like this, a wipe antifouling water reflux unit of window formula water aspirator, including the water aspirator body, locate this internal collecting pipe and anti-return parts, anti-return parts including the sewage case of locating the body, locate the sealing ring on the collecting pipe inner wall, locate annular on the collecting pipe inner wall, locate a plurality of dead levers in the annular, overlap respectively and locate a plurality of sliders on a plurality of dead levers, locate the connecting rod on a plurality of slider lateral walls respectively, locate the motion pole of a plurality of connecting rod one end, locate the stifled water bucket on the motion pole top surface, locate the hemisphere shell on the motion pole bottom surface, locate a plurality of bracing pieces on the inner wall of collecting pipe lower part, locate the spacing ring of a plurality of bracing piece one ends and locate the floater at collecting pipe middle part, the collecting pipe extends to the sewage incasement, the sealing ring sets up for the slope, slider and dead lever sliding connection, it is a plurality of the bracing piece links firmly with the collecting pipe.

As the utility model discloses preferred, be equipped with two breakwater pieces, two on the collecting pipe inner wall the breakwater piece is reverse setting, the breakwater piece is L shape setting.

As the utility model discloses preferred, be equipped with the rake on the sealing ring, the rake is the annular setting.

As the utility model discloses it is preferred, be equipped with sealed the pad on the rake, sealed pad is the annular setting, sealed pad is the rubber material.

As the utility model discloses it is preferred, a plurality of all be equipped with two chutes on the slider inner wall, the chute sets up for the annular.

As the utility model discloses preferred, be equipped with hollow portion in the floater.

As the utility model discloses it is preferred, sewage bottom of the case portion is equipped with the downcomer, be equipped with sealed lid on the downcomer lateral wall, sealed lid and downcomer spiro union.

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

1. the utility model discloses a set up body, collecting pipe and anti-return part, possess and can prevent to wipe inside sewage backward flow when window formula water absorber is in the non-horizontality, improved the advantage of the result of use of wiping window formula water absorber, solved current window formula water absorber of wiping and did not possess antifouling water reflux unit, when wiping window formula water absorber and being in the problem that the backward flow appears easily in the sewage of wiping window formula water absorber under the non-horizontality during the use, influence the problem of wiping window formula water absorber normal use.

2. The utility model discloses a set up the breakwater, two breakwater are reverse settings, and the breakwater is L shape setting, can prevent that partial sewage from getting into the collecting pipe from the collecting pipe end opening department.

3. The utility model discloses a set up the rake, the rake is the annular setting, can increase the area of contact of sealing ring and stifled water bucket, increases the sealed effect between stifled water bucket and the sealing ring.

4. The utility model discloses a set up sealed the pad, sealed pad sets up for the annular, and sealed pad can make the leakproofness when improving sealing ring and stifled water bucket contact for the rubber material.

5. The utility model discloses a set up the chute, the chute sets up for the annular, can prevent that the slider inner wall from taking place the card with dead lever contact department when the slope to pause, the slider motion of being convenient for.

6. The utility model discloses a set up hollow portion, can increase the buoyancy of floater.

7. The utility model discloses a set up downcomer and sealed lid, sealed lid and downcomer spiro union can be convenient for with the sewage discharge of sewage incasement.

Drawings

Fig. 1 is a schematic structural diagram provided by an embodiment of the present invention;

fig. 2 is a left side view provided by an embodiment of the present invention;

fig. 3 isbase:Sub>A perspective cross-sectional view taken atbase:Sub>A-base:Sub>A of fig. 2 according to an embodiment of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to an embodiment of the present invention;

fig. 5 is an enlarged view of fig. 4 at D according to an embodiment of the present invention;

fig. 6 is an enlarged view of C in fig. 4 according to an embodiment of the present invention;

fig. 7 is an enlarged view of a portion B in fig. 3 according to an embodiment of the present invention.

In the figure: 1. a body; 2. a collection tube; 31. a sewage tank; 32. a seal ring; 33. a ring groove; 34. fixing the rod; 35. a slider; 36. a connecting rod; 37. a motion bar; 38. a water blocking bucket; 39. a hemispherical shell; 301. a support bar; 302. a limiting ring; 303. a floating ball; 41. a water retaining block; 51. an inclined portion; 61. a gasket; 71. a chute; 81. a hollow portion; 91. a sewer pipe; 92. and (7) sealing the cover.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 7, an embodiment of the present invention provides a window-wiping type water absorber anti-sewage backflow device, including a water absorber body 1, a collecting pipe 2 and an anti-backflow component, where the anti-backflow component includes a sewage tank 31 disposed in the body 1, a sealing ring 32 disposed on an inner wall of the collecting pipe 2, a ring groove 33 disposed on an inner wall of the collecting pipe 2, a plurality of fixing rods 34 disposed in the ring groove 33, a plurality of sliders 35 respectively sleeved on the plurality of fixing rods 34, a connecting rod 36 respectively disposed on a side wall of the plurality of sliders 35, a moving rod 37 disposed at one end of the plurality of connecting rods 36, a water blocking bucket 38 disposed on a top surface of the moving rod 37, a hemispherical shell 39 disposed on a bottom surface of the moving rod 37, a plurality of support rods 301 disposed on an inner wall of a lower portion of the collecting pipe 2, a limit ring 302 disposed at one end of the plurality of support rods 301, and a floating ball 303 disposed at a middle portion of the collecting pipe 2, where the collecting pipe 2 extends into the sewage tank 31, the sealing ring 32 is disposed obliquely, the slider 35 is connected with the fixing rods 34 in a sliding manner, and the support rods 301 are fixedly connected with the collecting pipe 2.

Referring to fig. 4, two water-blocking blocks 41 are arranged on the inner wall of the collecting pipe 2, the two water-blocking blocks 41 are arranged in opposite directions, and the water-blocking blocks 41 are arranged in an L shape.

Adopt above-mentioned scheme: through setting up water blocking piece 41, two water blocking piece 41 are reverse setting, and water blocking piece 41 is the L shape setting, can prevent that partial sewage from getting into in collecting pipe 2 from collecting pipe 2 end opening department.

Referring to fig. 6, the sealing ring 32 is provided with an inclined portion 51, and the inclined portion 51 is annularly disposed.

Adopt above-mentioned scheme: by providing the inclined portion 51, the inclined portion 51 is provided in an annular shape, and the contact area between the seal ring 32 and the water blocking bucket 38 can be increased, thereby increasing the sealing effect between the water blocking bucket 38 and the seal ring 32.

Referring to fig. 6, a sealing gasket 61 is arranged on the inclined portion 51, the sealing gasket 61 is arranged in an annular shape, and the sealing gasket 61 is made of rubber.

The scheme is adopted: by providing the gasket 61, the gasket 61 is provided in an annular shape, and the gasket 61 is made of a rubber material, so that the sealing performance when the seal ring 32 is in contact with the water blocking bucket 38 can be improved.

Referring to fig. 5, two inclined grooves 71 are formed on the inner wall of each of the plurality of sliding blocks 35, and the inclined grooves 71 are annularly arranged.

Adopt above-mentioned scheme: through setting up chute 71, chute 71 is the annular setting, can prevent that the slider 35 from taking place to block in the contact department of inner wall and dead lever 34 when the slope, and the slider 35 of being convenient for moves.

Referring to fig. 4, a hollow portion 81 is provided in the float ball 303.

Adopt above-mentioned scheme: the provision of the hollow portion 81 can increase the buoyancy of the float 303.

Referring to fig. 7, a sewer pipe 91 is arranged at the bottom of the sewage tank 31, a sealing cover 92 is arranged on the side wall of the sewer pipe 91, and the sealing cover 92 is screwed with the sewer pipe 91.

Adopt above-mentioned scheme: by providing the sewer pipe 91 and the sealing cover 92, the sealing cover 92 is screwed to the sewer pipe 91, and thus, the sewage in the sewage tank 31 can be discharged conveniently.

The utility model discloses a theory of operation:

when the collecting pipe is used, when the body 1 is in a non-horizontal state, sewage in the sewage tank 31 flows back into the collecting pipe 2, firstly, the two water blocking blocks 41 block partial sewage from flowing back, when the amount of sewage flowing back in the collecting pipe 2 is increased, the floating ball 303 rises due to self buoyancy, the floating ball 303 pushes the hemispherical shell 39 to move towards the sealing ring 32, at the moment, the connecting rod 36 on the moving rod 37 moves along with the hemispherical shell 39, the sliding block 35 moves on the fixing rod 34 to guide the moving rod 37, at the moment, the water blocking hopper 38 is in contact with the sealing ring 32, the surface of the water blocking hopper 38 is in contact with the sealing gasket 61 on the inclined part 51 to achieve a sealing effect between the water blocking hopper 38 and the sealing ring 32, the sewage is prevented from flowing back to the upper part of the collecting pipe 2, when the body 1 is in a horizontal state, the sewage flowing back into the collecting pipe 2 falls, the floating ball 303 moves downwards along with the water blocking hopper 38, and the sealing ring 32 is separated, and therefore, the inside sewage is prevented from flowing back when the window-wiping type water absorber is in a non-horizontal state.

In summary, the following steps: this antifouling water reflux unit of window formula water aspirator wipes, through setting up body 1, collecting pipe 2 and anti-return parts, possess the inside sewage backward flow when can preventing to wipe window formula water aspirator and be in the non-horizontality, the result of use of window formula water aspirator has been improved, the current window formula water aspirator of wiping does not possess antifouling water reflux unit has been solved, the problem of backward flow appears easily in the sewage of wiping window formula water aspirator under the non-horizontality when wiping window formula water aspirator is in during the use, influence the problem of wiping window formula water aspirator normal use.

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 various 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 wipe antifouling water reflux unit of window formula water absorber, includes water absorber body (1), locates collecting pipe (2) and the anti-return part in body (1), its characterized in that: the backflow preventing component comprises a sewage tank (31) arranged on the body (1), a sealing ring (32) arranged on the inner wall of the collecting pipe (2), a ring groove (33) arranged on the inner wall of the collecting pipe (2), a plurality of fixing rods (34) arranged in the ring groove (33), a plurality of sliding blocks (35) respectively sleeved on the fixing rods (34), connecting rods (36) respectively arranged on the side walls of the sliding blocks (35), a moving rod (37) arranged at one ends of the connecting rods (36), a water blocking hopper (38) arranged on the top surface of the moving rod (37), a hemispherical shell (39) arranged on the bottom surface of the moving rod (37), a plurality of supporting rods (301) arranged on the inner wall of the lower part of the collecting pipe (2), a limiting ring (302) arranged at one ends of the supporting rods (301) and a floating ball (303) arranged at the middle part of the collecting pipe (2), the collecting pipe (2) extends into the sewage tank (31), the sealing ring (32) is obliquely arranged, the sliding block (35) is connected with the fixing rods (34) in a sliding mode, and the supporting rods (301) are fixedly connected with the collecting pipe (2).

2. The device as claimed in claim 1, wherein the window-wiping water absorber is used for preventing backflow of sewage, and comprises: the inner wall of the collecting pipe (2) is provided with two water blocking blocks (41), the two water blocking blocks (41) are arranged in a reverse direction, and the water blocking blocks (41) are arranged in an L shape.

3. The device as claimed in claim 1, wherein the window-wiping water absorber is used for preventing backflow of sewage, and comprises: the sealing ring (32) is provided with an inclined part (51), and the inclined part (51) is arranged in an annular shape.

4. The device as claimed in claim 3, wherein the window-wiping water absorber is used for preventing backflow of sewage, and comprises: be equipped with sealed pad (61) on slope portion (51), sealed pad (61) are the annular setting, sealed pad (61) are the rubber material.

5. The device as claimed in claim 1, wherein the window-wiping water absorber is used for preventing backflow of sewage, and comprises: it is a plurality of all be equipped with two chute (71) on slider (35) inner wall, chute (71) are the annular setting.

6. The device as claimed in claim 1, wherein the window-wiping water absorber is used for preventing backflow of sewage, and comprises: a hollow part (81) is arranged in the floating ball (303).

7. The device as claimed in claim 1, wherein the window-wiping water absorber is used for preventing backflow of sewage, and comprises: the sewage tank is characterized in that a sewer pipe (91) is arranged at the bottom of the sewage tank (31), a sealing cover (92) is arranged on the side wall of the sewer pipe (91), and the sealing cover (92) is in threaded connection with the sewer pipe (91).