CN218063512U - Shower pre-cooling water discharging device and shower faucet - Google Patents
Shower pre-cooling water discharging device and shower faucet Download PDFInfo
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- CN218063512U CN218063512U CN202221668880.6U CN202221668880U CN218063512U CN 218063512 U CN218063512 U CN 218063512U CN 202221668880 U CN202221668880 U CN 202221668880U CN 218063512 U CN218063512 U CN 218063512U
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Abstract
The embodiment of the utility model discloses a shower pre-cooling water device, which comprises a main body and an automatic water diversion assembly, wherein the automatic water diversion assembly is arranged in the main body; the automatic water distribution assembly comprises a memory metal elastic part, an auxiliary elastic part and a sealing part, the memory metal elastic part is arranged on one side of the sealing part, and the auxiliary elastic part is arranged on the other side of the sealing part; the memory metal elastic piece is used for switching the telescopic state according to the water temperature; the sealing element is connected with the memory metal elastic element and moves synchronously with the memory metal elastic element so as to block a water path between the water inlet end, the water outlet end and the water discharge end. The embodiment of the utility model also discloses a relevant shower faucet. Adopt the embodiment of the utility model provides a, can be before the user's shower automatically with remaining cold water discharge, promote user's shower and experience.
Description
Technical Field
The utility model relates to a bathroom technical field especially relates to a shower is cold water installation and shower faucet in advance.
Background
At present, the existing shower faucet is limited by a structure, cold water in a shower pipe cannot be discharged, and people need to completely discharge the cold water remained in a hot water pipeline, a valve body and the shower pipe when showering, and can only start showering until warm water is discharged. During cold water discharging, the water temperature needs to be tested by hands ceaselessly, particularly in winter, cold water is easy to feel uncomfortable, and particularly for the old and children, the cold water causes stronger physical discomfort and even causes the problems of cold, fever and the like.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a technical problem that will solve provides a shower is cold water device and shower faucet in advance, can discharge remaining cold water before the user showers automatically, promotes user's shower and experiences.
In order to solve the technical problem, in one aspect, an embodiment of the present invention provides a shower pre-cooling water device, which includes a main body and an automatic water diversion assembly, wherein the automatic water diversion assembly is disposed in the main body; the automatic water distribution assembly comprises a memory metal elastic part, an auxiliary elastic part and a sealing part, the memory metal elastic part is arranged on one side of the sealing part, and the auxiliary elastic part is arranged on the other side of the sealing part; the memory metal elastic piece is used for switching the telescopic state according to the water temperature; the sealing element is connected with the memory metal elastic element and moves synchronously with the memory metal elastic element so as to block a water path between the water inlet end, the water outlet end and the water discharge end.
As an improvement of the above scheme, when the memory metal elastic member is in a compressed state, the sealing member blocks a water path between the water inlet end and the water outlet end, and the water discharge end is respectively communicated with the water inlet end and the water outlet end; when the memory metal elastic part is in a stretching state, the sealing part seals a water path between the water inlet end and the water discharge end and a water path between the water outlet end and the water discharge end, and the water inlet end is communicated with the water outlet end.
As an improvement of the above scheme, the automatic water diversion assembly further comprises a telescopic rod; the telescopic device is characterized in that the main body is provided with a positioning seat, the positioning seat is provided with a positioning hole used for communicating the outside with the inside of the main body, the telescopic rod is arranged in the positioning hole, and the memory metal elastic part, the sealing part and the auxiliary elastic part are all sleeved on the telescopic rod.
As an improvement of the scheme, the telescopic rod is provided with an annular groove, and the sealing element is arranged in the annular groove.
As an improvement of the above scheme, the shower pre-cooling water discharging device further comprises a first sealing ring; a concave part is arranged on one side of the positioning seat facing the inside of the main body, and the first sealing ring is arranged in the concave part and sleeved on the telescopic rod.
As an improvement of the above scheme, the shower pre-cooling water device further comprises a second sealing ring, and a first annular concave part is arranged on the side surface of the positioning seat; the second sealing ring is arranged in the first annular concave part and is abutted against the main body.
As an improvement of the scheme, the shower pre-cooling water device further comprises a button, and the button is arranged at one end, located outside the main body, of the telescopic rod.
As an improvement of the scheme, the shower pre-cooling water discharging device further comprises a check valve, and the check valve is arranged in a water path between the water outlet end and the water discharging end.
As an improvement of the above scheme, the shower pre-cooling water discharging device further comprises a clamp spring; the main body is internally provided with an installation cavity, one end of the installation cavity is provided with an intercepting part, the intercepting part is provided with a water through hole communicated with the water outlet end, and the check valve is arranged in the installation cavity; and a second annular concave part is arranged on the inner side wall of the mounting cavity, and the clamp spring is arranged in the second annular concave part so that the check valve is clamped between the intercepting part and the clamp spring.
On the other hand, the embodiment of the utility model also provides a shower faucet, which comprises a valve body, a shower pipe and the shower pre-cooling water discharging device; the valve body is connected with the water inlet end, and the shower pipe is connected with the water outlet end.
Implement the embodiment of the utility model provides a, following beneficial effect has:
when the water temperature is lower than the set temperature during showering, the memory metal elastic part is compressed, the auxiliary elastic part is extended, the sealing part is enabled to synchronously move and then block a water path between the water inlet end and the water outlet end, the water outlet end is respectively communicated with the water inlet end and the water outlet end, cold water remained in a hot water pipeline, a valve body and a shower pipe can be discharged, discomfort of a user can be avoided, and freezing in the shower pipe can be prevented in winter; when the water temperature is higher than or equal to the set temperature, the memory metal elastic part stretches, the auxiliary elastic part compresses, the sealing part is enabled to synchronously move and then block a water path between the water inlet end and the water discharge end and a water path between the water outlet end and the water discharge end, and the water inlet end is communicated with the water outlet end to output warm water. Therefore, adopt the embodiment of the utility model provides a, can be before the shower of user automatic with remaining cold water discharge, promote user's shower and experience.
Drawings
Fig. 1 is a schematic perspective view of a shower pre-cooling water discharge device provided by the present invention;
fig. 2 is an exploded schematic view of the shower pre-cooling water device provided by the present invention;
fig. 3 is a schematic cross-sectional view of the shower pre-cooling water device provided by the present invention when the water temperature is lower than the preset temperature;
fig. 4 is a schematic cross-sectional view of the shower pre-cooling water device provided by the present invention when the water temperature is higher than or equal to the preset temperature;
fig. 5 is a schematic perspective view of a first embodiment of a shower faucet provided by the present invention;
fig. 6 is a schematic perspective view of a second embodiment of a shower faucet provided by the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside equidirectional wording that appears or will appear in the text only uses the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.
With reference to fig. 1 to 4, an embodiment of the present invention provides a pre-cooling water discharging device for a shower, including a main body 1 and an automatic water diversion assembly 2, wherein the automatic water diversion assembly 2 is disposed in the main body 1; the main body 1 comprises a water inlet end 11, a water outlet end 12 and a water discharge end 13, the automatic water diversion assembly 2 comprises a memory metal elastic part 21, an auxiliary elastic part 22 and a sealing part 23, the memory metal elastic part 21 is arranged on one side of the sealing part 23, and the auxiliary elastic part 22 is arranged on the other side of the sealing part 23; the memory metal elastic part 21 is used for switching the telescopic state according to the water temperature; the sealing element 23 is connected with the memory metal elastic element 21 and moves synchronously with the memory metal elastic element 21 so as to block a water path between the water inlet end 11, the water outlet end 12 and the water discharge end 13. In the present embodiment, the memory metal elastic member 21 and the auxiliary elastic member 22 are preferably springs.
Specifically, when the memory metal elastic member 21 is in a compressed state, the sealing member 23 blocks a water path between the water inlet end 11 and the water outlet end 12, and the water outlet end 13 is respectively communicated with the water inlet end 11 and the water outlet end 12; when the memory metal elastic part 21 is in the stretching state, the sealing part 23 blocks the water path between the water inlet end 11 and the water discharge end 13 and the water path between the water outlet end 12 and the water discharge end 13, and the water inlet end 11 is communicated with the water outlet end 12.
It should be noted that, when the water temperature is lower than the set temperature during shower, the memory metal elastic member 21 is compressed, the auxiliary elastic member 22 is extended, so that the sealing member 23 is synchronously moved to block the water path between the water inlet end 11 and the water outlet end 12, the water outlet end 13 is respectively communicated with the water inlet end 11 and the water outlet end 12, cold water remained in the hot water pipeline, the valve body and the shower pipe can be discharged, which not only can avoid discomfort of a user, but also can prevent the shower pipe from being frozen in winter; when the water temperature is higher than or equal to the set temperature, the memory metal elastic member 21 is expanded, and the auxiliary elastic member 22 is compressed, so that the sealing member 23 synchronously moves to block the water path between the water inlet end 11 and the water discharge end 13 and the water path between the water outlet end 12 and the water discharge end 13, and the water inlet end 11 is communicated with the water outlet end 12 to output warm water. Therefore, adopt the embodiment of the utility model provides a, can be before the shower of user automatic with remaining cold water discharge, promote user's shower and experience.
As shown in fig. 2 to 4, the automatic water diversion assembly 2 further includes a telescopic rod 24; the memory metal elastic part comprises a main body 1 and is characterized in that a positioning seat 3 is arranged on the main body 1, a positioning hole 31 used for communicating the outside with the inside of the main body 1 is formed in the positioning seat 3, a telescopic rod 24 is arranged in the positioning hole 31, and the memory metal elastic part 21, a sealing part 23 and an auxiliary elastic part 22 are all sleeved on the telescopic rod 24. The telescopic link 24 is used for avoiding the memory metal elastic part 21 and the auxiliary elastic part 22 from deforming in the telescopic process, the positioning seat 3 is used for positioning the telescopic link 24, and the telescopic link 24 is prevented from being inclined in the telescopic process, so that the sealing effect of the sealing part 23 is ensured.
Secondly, in order to prevent the sealing element 23 from moving on the telescopic rod 24 during the expansion and contraction of the elastic element, an annular groove 241 is formed on the telescopic rod 24, and the sealing element 23 is arranged in the annular groove 241, so that the sealing effect of the sealing element 23 is ensured.
As shown in fig. 2 to 4, the shower pre-cooling water discharging device further includes a first sealing ring 4; a concave portion 32 is arranged on one side of the positioning seat 3 facing the inside of the main body 1, and the first sealing ring 4 is arranged in the concave portion 32 and sleeved on the telescopic rod 24, so that a good sealing effect is achieved, and water flow is prevented from overflowing from the positioning hole 31.
Further, the shower pre-cooling water discharging device also comprises a second sealing ring 5, and a first annular concave part 33 is arranged on the side surface of the positioning seat 3; the second sealing ring 5 is arranged in the first annular concave part 33 and is abutted against the main body 1, so that a good sealing effect is achieved, and water flow is prevented from overflowing from the positioning seat 3 and the main body 1.
As shown in fig. 1 to 4, the shower pre-cooling device further includes a button 6, the button 6 is disposed at one end of the telescopic rod 24 located outside the main body 1, when it is hot, a user can press the button 6 to make the sealing member 23 move to block the water path between the water inlet end 11 and the water outlet end 13 and the water path between the water outlet end 12 and the water outlet end 13, and the water inlet end 11 is communicated with the water outlet end 12, so as to achieve the purpose of cold water shower; when the automatic cold water discharging function needs to be recovered, the user can pass the automatic cold water discharging function.
Referring to fig. 2 to 4, the shower pre-cooling water discharging device further includes a check valve 7, and the check valve 7 is disposed in the water paths of the water outlet end 12 and the water discharging end 13. When the temperature of water is lower than the preset temperature, the sealing member 23 blocks the water path between the water inlet end 11 and the water outlet end 12, the water outlet end 13 is respectively communicated with the water inlet end 11 and the water outlet end 12, when the water flows from the water inlet end 11 to the water outlet end 13, the water may flow to the water outlet end 12 through the water outlet end 13, and therefore, the check valve 7 is arranged for preventing the water from flowing to the water outlet end 12.
Secondly, in order to facilitate the assembly of workers, the shower pre-cooling water device also comprises a clamp spring 8; a mounting cavity 14 is arranged in the main body 1, one end of the mounting cavity 14 is provided with an intercepting part 141, the intercepting part 141 is provided with a water through hole communicated with the water outlet end 12, and the check valve 7 is arranged in the mounting cavity 14; a second annular concave portion 142 is formed in the inner side wall of the mounting cavity 14, and the snap spring 8 is disposed in the second annular concave portion 142, so that the check valve 7 is clamped between the blocking portion 141 and the snap spring 8.
As shown in fig. 5 to 6, an embodiment of the present invention further provides a shower faucet, which includes a valve body 200, a shower pipe 300, and the above-mentioned shower pre-cooling water discharging device 100; the valve body 200 is connected to the water inlet end 11, and the shower pipe 300 is connected to the water outlet end 12. In this embodiment, the shower pre-drain cold water device 100 may be applied to various types of shower faucets, such as a constant temperature shower faucet in fig. 5, a general shower faucet in fig. 6, and the like.
To sum up, adopt the embodiment of the utility model provides a, can be before the shower of user automatic with remaining cold water discharge, promote user's shower and experience.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (10)
1. The shower pre-cooling water discharging device is characterized by comprising a main body and an automatic water distributing assembly, wherein the automatic water distributing assembly is arranged in the main body;
the automatic water distribution assembly comprises a memory metal elastic part, an auxiliary elastic part and a sealing part, the memory metal elastic part is arranged on one side of the sealing part, and the auxiliary elastic part is arranged on the other side of the sealing part;
the memory metal elastic piece is used for switching the telescopic state according to the water temperature;
the sealing element is connected with the memory metal elastic element and moves synchronously with the memory metal elastic element so as to block a water path between the water inlet end, the water outlet end and the water discharge end.
2. The shower pre-drain cold water device according to claim 1, wherein when said memory metal elastic member is in a compressed state, said sealing member blocks a water path between said water inlet end and said water outlet end, and said water outlet end is respectively communicated with said water inlet end and said water outlet end;
when the memory metal elastic piece is in a stretching state, the sealing piece blocks a water path between the water inlet end and the water discharge end and a water path between the water outlet end and the water discharge end, and the water inlet end is communicated with the water outlet end.
3. The shower pre-drain cold water device of claim 2, wherein said automatic water diversion assembly further comprises a telescoping rod;
the telescopic type memory metal spring is characterized in that the main body is provided with a positioning seat, the positioning seat is provided with a positioning hole used for communicating the outside with the inside of the main body, the telescopic rod is arranged in the positioning hole, and the memory metal spring, the sealing element and the auxiliary spring are all sleeved on the telescopic rod.
4. The shower pre-drain cold water device as claimed in claim 3, wherein said extension rod is provided with an annular groove, and said sealing member is disposed in said annular groove.
5. The shower pre-drain cold water device according to claim 3, further comprising a first sealing ring;
a concave part is arranged on one side of the positioning seat facing the inside of the main body, and the first sealing ring is arranged in the concave part and sleeved on the telescopic rod.
6. The shower pre-drain cold water device according to claim 3, further comprising a second sealing ring, wherein a side surface of said positioning seat is provided with a first annular recess;
the second sealing ring is arranged in the first annular concave part and is abutted against the main body.
7. The shower pre-drain cold water device as claimed in claim 3, further comprising a button provided at an end of said telescoping rod outside said body.
8. The shower pre-drain cold water device according to claim 2, further comprising a check valve disposed in a water path between said water outlet end and said water drain end.
9. The shower pre-drain cold water device according to claim 8, further comprising a snap spring;
the main body is internally provided with an installation cavity, one end of the installation cavity is provided with an intercepting part, the intercepting part is provided with a water through hole communicated with the water outlet end, and the check valve is arranged in the installation cavity;
and a second annular concave part is arranged on the inner side wall of the mounting cavity, and the clamp spring is arranged in the second annular concave part so that the check valve is clamped between the intercepting part and the clamp spring.
10. A shower faucet comprising a valve body, a shower pipe and a shower pre-drain cold water device as claimed in any one of claims 1 to 9;
the valve body is connected with the water inlet end, and the shower pipe is connected with the water outlet end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221668880.6U CN218063512U (en) | 2022-06-30 | 2022-06-30 | Shower pre-cooling water discharging device and shower faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221668880.6U CN218063512U (en) | 2022-06-30 | 2022-06-30 | Shower pre-cooling water discharging device and shower faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218063512U true CN218063512U (en) | 2022-12-16 |
Family
ID=84436748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221668880.6U Active CN218063512U (en) | 2022-06-30 | 2022-06-30 | Shower pre-cooling water discharging device and shower faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218063512U (en) |
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2022
- 2022-06-30 CN CN202221668880.6U patent/CN218063512U/en active Active
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