CN218952317U

CN218952317U - Water outlet switching device with labor-saving operation

Info

Publication number: CN218952317U
Application number: CN202223073653.1U
Authority: CN
Inventors: 黄飞武; 赖清泉; 周思
Original assignee: Kaiping Hanshun Sanitary Ware Industrical Co ltd
Current assignee: Kaiping Hanshun Sanitary Ware Industrical Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-05-02
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a water outlet switching device with labor-saving operation, wherein a water outlet main body comprises a water inlet channel, a first water outlet channel, a second water outlet channel and a flow passing cavity, wherein the flow passing cavity comprises a water inlet hole, a first water outlet hole and a second water outlet hole; the switching unit comprises a movable pipe which moves, the movable pipe comprises a hollow channel, the two ends of the movable pipe are further provided with a first sealing part and a second sealing part respectively, an overflow gap is formed between the outer wall of the movable pipe between the first sealing part and the second sealing part and the inner wall of the overflow cavity, when the movable pipe is located at a first position, a water inlet hole is communicated with a first water outlet hole through the overflow gap, when the movable pipe is located at a second position, the water inlet hole is communicated with a second water outlet hole through the hollow channel, and the overflow gap is formed between the first sealing part and the second sealing part.

Description

Water outlet switching device with labor-saving operation

Technical Field

The utility model relates to the field of bathroom, in particular to a water outlet switching device with labor-saving operation.

Background

Existing bubblers are typically only capable of ejecting a single bubble of water and often require replacement when a different shape of spray is desired. In order to realize that the bubbler can spray water spray with more than one shape, a dual-function bubbler is generally adopted in the market at present, and consumers can select different water spray according to requirements. The existing double-function bubbler realizes the regulation of double-function water spray by rotating the water outlet assembly, the pressing force of the existing key switching structure is easily affected by water pressure, and the operation is laborious.

Disclosure of Invention

The utility model provides a water outlet switching device which is labor-saving in operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an operation-saving water outlet switching device, comprising:

the water outlet main body comprises a water inlet channel, a first water outlet channel and a second water outlet channel, and also comprises an overflow cavity, wherein the overflow cavity comprises a water inlet hole communicated with the water inlet channel, a first water outlet hole communicated with the first water outlet channel and a second water outlet hole communicated with the second water outlet channel;

the switching unit comprises a movable pipe movably arranged in the water outlet main body, the movable pipe comprises a hollow channel, a first sealing part and a second sealing part are further arranged at two ends of the movable pipe respectively, the movable pipe is positioned between the outer wall of the first sealing part and the second sealing part and the inner wall of the overflow cavity, an overflow gap is formed between the outer wall of the movable pipe and the inner wall of the overflow cavity, when the movable pipe is positioned at a first position, the water inlet hole is communicated with the first water outlet hole through the overflow gap, and when the movable pipe is positioned at a second position, the water inlet hole is communicated with the second water outlet hole through the hollow channel.

Preferably, the switching unit further comprises a switching member in transmission fit with the movable tube, and a driving member in fit with the switching member, wherein a ratchet structure is arranged between the driving member and the switching member, and the switching member is driven to switch between a high position and a low position through the driving member.

Preferably, the movable pipe further comprises an elastic piece for providing a restoring force for the movable pipe, when the switching piece moves to a high position, the movable pipe moves to the first position under the action of the elastic force, and when the switching piece moves to a low position, the switching piece drives the movable pipe to compress the elastic piece so as to move to the second position.

Preferably, the switching piece is matched with the movable pipe in an abutting mode, and the switching piece is further provided with a through hole which is communicated with the water inlet hole and the hollow channel.

Preferably, the water outlet main body comprises an upper body and a lower body which are detachably connected, and further comprises a first core pipe arranged in the upper body and a second core pipe arranged in the lower body, wherein the first core pipe and the second core pipe are detachably connected, the overflow cavity is formed in the first core pipe, a gap between the second core pipe and the lower body forms a first water outlet channel, and an inner cavity of the second core pipe forms a second water outlet channel.

Preferably, the water inlet connector is connected above the upper body, and the water inlet channel is formed in the water inlet connector.

Preferably, the driving member is mounted at an end of the upper body away from the lower body.

Preferably, the driving member includes a key and a link.

Preferably, the water outlet end of the first water outlet channel is provided with an annular water outlet net, and the water outlet end of the second water outlet channel is provided with a bubbler.

The beneficial effects of the utility model are as follows:

1. the water outlet switching device saves labor in operation, and the water outlet main body comprises a water inlet channel, a first water outlet channel, a second water outlet channel, and an overflow cavity, wherein the overflow cavity comprises a water inlet hole, a first water outlet hole and a second water outlet hole; the switching unit comprises a movable pipe which moves, the movable pipe comprises a hollow channel, the two ends of the movable pipe are further provided with a first sealing part and a second sealing part respectively, an overflow gap is formed between the outer wall of the movable pipe between the first sealing part and the second sealing part and the inner wall of the overflow cavity, when the movable pipe is located at a first position, a water inlet hole is communicated with a first water outlet hole through the overflow gap, when the movable pipe is located at a second position, the water inlet hole is communicated with a second water outlet hole through the hollow channel, and the overflow gap is formed between the first sealing part and the second sealing part.

2. The driving piece is arranged at one end of the upper body, which is far away from the lower body, so that the driving piece is more in line with the operation habit of a user, the operation is more labor-saving, and the false touch can be prevented.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is an assembly view of a water outlet switching device with labor-saving operation in accordance with the present utility model;

FIG. 2 is an exploded view of a labor-saving outlet switching device according to the present utility model;

FIG. 3 is one of the cross-sectional views of an operation-saving water outlet switching device (the movable pipe is positioned at the first position) of the present utility model;

FIG. 4 is a second cross-sectional view of a water outlet switching device with labor-saving operation (the movable pipe is positioned at the second position);

10. a water outlet main body; 11. an upper body; 12. a lower body; 13. a first core tube; 131. a flow-through cavity; 132. a water inlet hole; 133. a first water outlet hole; 134. a second water outlet hole; 14. a second core tube; 141. a first water outlet channel; 142. a second water outlet channel; 15. a water inlet joint; 151. a water inlet channel; 20. a movable tube; 21. a hollow passage; 22. a first sealing part; 23. a second sealing part; 24. an overcurrent gap; 30. a switching member; 31. a through hole; 40. a driving member; 41. a key; 42. a connecting rod; 50. an elastic member; 60. a water outlet net; 70. a bubbler.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, an operation-saving water outlet switching device includes:

the water outlet main body 10 comprises a water inlet channel 151, a first water outlet channel 141 and a second water outlet channel 142, the water outlet main body 10 further comprises an overflow cavity 131, the overflow cavity 131 comprises a water inlet hole 132 communicated with the water inlet channel 151, a first water outlet hole 133 communicated with the first water outlet channel 141, and a second water outlet hole 134 communicated with the second water outlet channel 142;

the switching unit comprises a movable pipe 20 movably arranged in the water outlet main body 10, the movable pipe 20 comprises a hollow channel 21, a first sealing part 22 and a second sealing part 23 are respectively arranged at two ends of the movable pipe 20, an overflow gap 24 is arranged between the outer wall of the movable pipe 20 between the first sealing part 22 and the second sealing part 23 and the inner wall of the overflow cavity 131, when the movable pipe 20 is positioned at a first position, the water inlet 132 is communicated with the first water outlet 133 through the overflow gap 24, and when the movable pipe 20 is positioned at a second position, the water inlet 132 is communicated with the second water outlet 134 through the hollow channel 21.

In this embodiment, the switching unit further includes a switching member 30 in driving engagement with the movable tube 20, and a driving member 40 engaged with the switching member 30, and a ratchet structure is disposed between the driving member 40 and the switching member 30, so that the switching member 30 is driven to switch between a high position and a low position by the driving member 40, and specifically, the ratchet adopts a ballpoint pen type switching structure.

In this embodiment, the elastic member 50 is further included to provide a restoring force to the movable tube 20, when the switching member 30 moves to the high position, the movable tube 20 moves to the first position under the action of the elastic force, and when the switching member 30 moves to the low position, the switching member 30 drives the movable tube 20 to compress the elastic member 50 to move to the second position, and specifically, the elastic member 50 adopts a restoring spring.

In this embodiment, the switching member 30 is in contact with the movable tube 20, and the switching member 30 is further provided with a through hole 31 for communicating the water inlet 132 with the hollow passage 21.

In this embodiment, the water outlet main body 10 includes an upper body 11 and a lower body 12 that are detachably connected, and further includes a first core tube 13 installed in the upper body 11 and a second core tube 14 installed in the lower body 12, the first core tube 13 and the second core tube 14 are detachably connected, the overflow cavity 131 is formed in the first core tube 13, a gap between the second core tube 14 and the lower body 12 forms the first water outlet channel 141, and an inner cavity of the second core tube 14 forms the second water outlet channel 142.

In this embodiment, the water inlet connector 15 is further included above the upper body 11, and the water inlet channel 151 is formed in the water inlet connector 15.

In this embodiment, the driving member 40 is disposed at an end of the upper body 11 away from the lower body 12.

In this embodiment, the driving member 40 includes a key 41 and a link 42.

In this embodiment, the water outlet end of the first water outlet channel 141 is provided with an annular water outlet net 60, and the water outlet end of the second water outlet channel 142 is provided with a bubbler 70.

The specific working process of the embodiment is as follows:

in the initial state, the driving member 40 is at a high position, at this time, the movable tube 20 is at a first position, the water inlet 132 and the first water outlet 133 are both positioned between the first sealing part 22 and the second sealing part 23, the water inlet 132 is communicated with the first water outlet 133 through the overflow gap 24, water flows sequentially enter the overflow gap 24 from the water inlet channel 151 and the water inlet 132, and the water flow in the overflow gap 24 flows from the first water outlet 133 to the first water outlet channel 141 and then flows out from the annular water outlet net 60;

the driving member 40 is pressed to move the driving member 40 to a low position, and then the switching member 30 drives the movable tube 20 to move to a second position, so that the water inlet 132 is communicated with the second water outlet 134 through the hollow channel 21, water flows into the hollow channel 21 from the water inlet 151 and the water inlet 132 in sequence, and water flows from the second water outlet 134 to the second water outlet 142 in the hollow channel 21, and water is discharged from the bubbler 70.

According to the scheme, the overcurrent gap 24 is formed between the first sealing part 22 and the second sealing part 23, so that in the water inlet process, the pressure between the first sealing part 22 and the second sealing part 23 is balanced, the operation of driving the movable tube 20 is more labor-saving, the structure is simple, and the function is stable.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, as noted above, it is to be understood that the utility model is not limited to the forms disclosed herein but is not to be construed as excluding other embodiments, and that various other combinations, modifications and environments are possible and may be made within the scope of the inventive concepts described herein, either by way of the foregoing teachings or by those of skill or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. An operation-saving water outlet switching device, characterized by comprising:

2. The water outlet switching device with labor saving operation according to claim 1, wherein the switching unit further comprises a switching member in transmission fit with the movable pipe, and a driving member in transmission fit with the switching member, wherein a ratchet structure is arranged between the driving member and the switching member, and the switching member is driven to switch between a high position and a low position through the driving member.

3. The water outlet switching device with labor saving operation according to claim 2, further comprising an elastic member for providing a restoring force to the movable tube, wherein when the switching member moves to a high position, the movable tube moves to the first position under the action of the elastic member, and when the switching member moves to a low position, the switching member drives the movable tube to compress the elastic member to move to the second position.

4. The water outlet switching device with labor-saving operation according to claim 2, wherein the switching piece is in abutting fit with the movable pipe, and the switching piece is further provided with a through hole for communicating the water inlet hole with the hollow channel.

5. The water outlet switching device with labor saving operation according to claim 2, wherein the water outlet main body comprises an upper body and a lower body which are detachably connected, and further comprises a first core tube arranged in the upper body and a second core tube arranged in the lower body, wherein the first core tube and the second core tube are detachably connected, the overflow cavity is formed in the first core tube, a gap between the second core tube and the lower body forms the first water outlet channel, and an inner cavity of the second core tube forms the second water outlet channel.

6. The operation-saving water outlet switching device according to claim 5, further comprising a water inlet joint connected to the upper portion of the upper body, wherein the water inlet passage is formed in the water inlet joint.

7. The water outlet switching device with labor saving operation according to claim 5, wherein the driving member is installed at an end of the upper body away from the lower body.

8. The operation-saving water outlet switching device according to claim 7, wherein the driving member includes a key and a link.

9. The water outlet switching device with labor-saving operation according to claim 1, wherein the water outlet end of the first water outlet channel is provided with an annular water outlet net, and the water outlet end of the second water outlet channel is provided with a bubbler.