CN215260535U - Constant temperature shower with stable water outlet temperature - Google Patents
Constant temperature shower with stable water outlet temperature Download PDFInfo
- Publication number
- CN215260535U CN215260535U CN202120409939.9U CN202120409939U CN215260535U CN 215260535 U CN215260535 U CN 215260535U CN 202120409939 U CN202120409939 U CN 202120409939U CN 215260535 U CN215260535 U CN 215260535U
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- pipe
- shower
- cold
- hot
- control valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 134
- 238000001746 injection moulding Methods 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000003287 bathing Methods 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The utility model discloses a constant temperature shower with stable outlet water temperature, which comprises a shell, a hot water supply pipe, a cold water supply pipe, an exchange pipe and a shower pipe, wherein the bottom of the shell is provided with two circular through holes, the two circular through holes are respectively connected with the hot water supply pipe and the cold water supply pipe in a threaded manner, the top of the shell is integrally formed with a fixing ring by injection molding, the inner periphery of the fixing ring is penetrated with the shower pipe, and the two ends of the shower pipe are respectively connected with a shower head and the exchange pipe through connecting pieces; the inside of casing is fixed with the hot and cold water collecting box through a plurality of screw installations, and the top and the bottom of hot and cold water collecting box all construct the round hole with the interchange pipe adaptation, and the inner week of two round holes is all fixed with the periphery bonding of interchange pipe through sealed glue, the third control valve with the inside intercommunication of hot and cold water collecting box is installed to the lateral wall of interchange pipe. The constant-temperature shower with stable water outlet temperature can ensure that the water outlet temperature is constant, and water resources cannot be wasted in the adjusting process.
Description
Technical Field
The utility model belongs to the technical field of the shower, concretely relates to constant temperature shower that goes out stable in water temperature.
Background
Compared with the bath using a bathtub, the shower saves water and space and is more in line with the environmental protection concept. Showering is the first choice in places such as public bathhouses and dressing rooms where bathtubs are inconvenient to install. People generally adopt warm water for bathing in a bathroom, and the principle of the bath is to mix cold water and hot water to reach the proper bathing temperature and then discharge the mixture regardless of integrated pipeline water supply or water supply by a water heater. However, due to the instability of the water supply end of the cold water and the hot water, the mixed warm water is easy to suddenly cool and suddenly hot, cold or scald is very easy to catch a cold or scald, and bad bathing experience is brought to people.
Therefore, in order to meet the current situation, it is urgently needed to design and produce a constant temperature shower with stable outlet water temperature so as to meet the actual use requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stable constant temperature shower of leaving water temperature to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a constant temperature shower with stable outlet water temperature comprises a shell, a hot water supply pipe, a cold water supply pipe, an exchange pipe and a shower pipe, wherein two circular through holes are formed in the bottom of the shell, the hot water supply pipe and the cold water supply pipe are respectively connected into the two circular through holes in a threaded manner, a fixing ring is integrally formed on the top of the shell in an injection molding manner, the shower pipe penetrates through the inner periphery of the fixing ring, and two ends of the shower pipe are respectively connected with a shower head and the exchange pipe through connecting pieces;
the hot and cold water collecting box is fixedly installed in the shell through a plurality of screws, round holes matched with the exchange tubes are formed in the top and the bottom of the hot and cold water collecting box, the inner peripheries of the two round holes are fixedly bonded with the outer periphery of the exchange tubes through sealing glue, a third control valve communicated with the interior of the hot and cold water collecting box is installed on the side wall of the exchange tube, a fourth control valve is installed in the exchange tube, a three-way pipe is fixedly communicated with the bottom of the exchange tube through a connecting piece, and the bottom of the three-way pipe is respectively communicated with a hot water supply pipe and a cold water supply pipe through a connecting piece;
a thermostatic valve is installed in the shower pipe, a backflow port is formed in the periphery of the shower pipe, a cold and hot water backflow pipe is connected to the inner periphery of the backflow port in a threaded mode, a fifth control valve is installed at the water inlet end of the cold and hot water backflow pipe, and the water outlet end of the cold and hot water backflow pipe penetrates through the shell and the cold and hot water collecting box and extends into the cold and hot water collecting box;
a groove is formed in the side wall of the shell, a display screen is embedded in the groove, a sealing cover connected with the shell through a hinge is arranged below the display screen, and a control panel is fixedly bonded in the sealing cover;
preferably, the fourth control valve is located below the third control valve, and the fifth control valve is located below the thermostatic valve.
Preferably, the top of the hot and cold water collection tank is configured with a through groove.
Preferably, the side wall of the housing is configured with a drain opening, and the inner periphery of the drain opening is integrally injection-molded with a drain pipe.
Preferably, a first control valve is fixedly installed in the hot water supply pipe, and a second control valve is fixedly installed in the cold water supply pipe.
The utility model discloses a technological effect and advantage: according to the constant-temperature shower with stable outlet water temperature, when the outlet water temperature is deviated from a set value, the constant-temperature valve is closed, the fifth control valve on the cold and hot water return pipe is opened, and water flows back to the cold and hot water collecting tank through the cold and hot water return pipe, so that the outlet water temperature is ensured to be constant; according to the constant temperature shower with stable water outlet temperature, the constant water outlet temperature can be ensured, and the water resource cannot be wasted in the adjusting process.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is an enlarged view of the structure at a in fig. 2 according to the present invention.
In the figure: the shower head control device comprises a shell 1, a hot water supply pipe 2, a first control valve 21, a cold water supply pipe 3, a second control valve 31, a display screen 4, a sealing cover 5, a shower pipe 6, a thermostatic valve 61, a shower head 7, a fixing ring 8, a cold and hot water collecting box 9, a switching pipe 10, a third control valve 101, a fourth control valve 102, a cold and hot water return pipe 11, a fifth control valve 111, a water discharge pipe 12 and a three-way pipe 13.
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.
Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.
The utility model provides a constant temperature shower with stable water outlet temperature as shown in figures 1-3, which comprises a shell 1, a hot water supply pipe 2, a cold water supply pipe 3, an exchange pipe 10 and a shower pipe 6, wherein the bottom of the shell 1 is constructed with two circular through holes, the two circular through holes are respectively connected with the hot water supply pipe 2 and the cold water supply pipe 3 through threads, the top of the shell 1 is integrally formed with a fixing ring 8 by injection molding, the inner periphery of the fixing ring 8 is penetrated with the shower pipe 6, and the two ends of the shower pipe 6 are respectively connected with a shower head 7 and the exchange pipe 10 through connecting pieces;
the hot and cold water collecting box 9 is fixedly installed in the shell 1 through a plurality of screws, round holes matched with the exchange tubes 10 are formed in the top and the bottom of the hot and cold water collecting box 9, the inner peripheries of the two round holes are fixedly bonded with the outer peripheries of the exchange tubes 10 through sealing glue, a third control valve 101 communicated with the interior of the hot and cold water collecting box 9 is installed on the side wall of the exchange tube 10, the third control valve 101 has a one-way water removing function and is used for controlling the temperature of water in the cold water collecting box, waste of water resources is avoided, a fourth control valve 102 is installed in the exchange tube 10, a three-way tube 13 is fixedly communicated with the bottom of the exchange tube 10 through a connecting piece, and the bottom of the three-way tube 13 is respectively communicated with the hot water supply tube 2 and the cold water supply tube 3 through the connecting piece;
a thermostatic valve 61 is installed in the shower pipe 6, a backflow port is formed in the outer periphery of the shower pipe 6, a cold and hot water backflow pipe 11 is connected to the inner periphery of the backflow port in a threaded manner, a fifth control valve 111 is installed at the water inlet end of the cold and hot water backflow pipe 11, and the water outlet end of the cold and hot water backflow pipe 11 penetrates through the shell 1 and the cold and hot water collecting tank 9 and extends to the inside of the cold and hot water collecting tank 9;
the side wall of the shell 1 is provided with a groove, a display screen 4 is embedded in the groove, a sealing cover 5 connected with the shell 1 through a hinge is arranged below the display screen 4, a control panel is fixedly bonded in the sealing cover 5, the control panel is an intelligent touch control operation panel, and a processor is arranged in the control panel and used for controlling and adjusting the opening and closing degree of the valve body;
specifically, the fourth control valve 102 is located below the third control valve 101, and the fifth control valve 111 is located below the thermostatic valve 61.
Specifically, the top of the hot and cold water collection tank 9 is configured with a through groove so that the collected water overflows from the hot and cold water collection tank 9 when the amount of the collected water is excessive.
Specifically, the side wall of the housing 1 is configured with a water outlet, and a drain pipe 12 is integrally formed on the inner periphery of the water outlet by injection molding, so as to facilitate draining of water overflowing from the hot and cold water collecting tank 9.
Specifically, a first control valve 21 is fixedly installed in the hot water supply pipe, and a second control valve 31 is fixedly installed in the cold water supply pipe 3.
The working principle of the constant temperature shower with stable outlet water temperature is that after a control panel is pressed down, a sealing cover 5 is closed, cold water and hot water respectively flow into an exchange pipe 10 from a cold water supply pipe 3 and a hot water supply pipe 2 and flow into a shower pipe 6 from the exchange pipe 10, when the outlet water temperature has larger deviation with the set temperature, a constant temperature valve 61 is automatically closed, a fifth control valve 111 on a cold and hot water return pipe 11 is opened, water flows back into a cold and hot water collecting box 9 through the cold and hot water return pipe 11, an adjusting instruction is automatically sent to a first control valve 21 and a second control valve 31 according to the water temperature control panel, water in the cold and hot water collecting box 9 flows into the exchange pipe 10 again for temperature adjustment, the constant temperature valve 61 is opened when the temperature reaches the set value, water with proper temperature flows out of the shower pipe 6, and a user can take a shower.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a stable constant temperature shower of leaving water temperature, includes casing (1), hot water supply pipe (2), cold water supply pipe (3), exchange pipe (10) and shower pipe (6), its characterized in that: the bottom of the shell (1) is provided with two circular through holes, a hot water supply pipe (2) and a cold water supply pipe (3) are respectively connected into the two circular through holes in a threaded manner, a fixing ring (8) is integrally formed at the top of the shell (1) in an injection molding manner, a shower pipe (6) penetrates through the inner periphery of the fixing ring (8), and two ends of the shower pipe (6) are respectively connected with a shower head (7) and an exchange pipe (10) through connecting pieces;
the hot and cold water collecting box (9) is fixedly installed in the shell (1) through a plurality of screws, round holes matched with the exchange pipe (10) are formed in the top and the bottom of the hot and cold water collecting box (9), the inner peripheries of the two round holes are fixedly bonded with the outer periphery of the exchange pipe (10) through sealing glue, a third control valve (101) communicated with the interior of the hot and cold water collecting box (9) is installed on the side wall of the exchange pipe (10), a fourth control valve (102) is installed in the exchange pipe (10), a three-way pipe (13) is fixedly communicated with the bottom of the exchange pipe (10) through a connecting piece, and the bottom of the three-way pipe (13) is respectively communicated with the hot water supply pipe (2) and the cold water supply pipe (3) through the connecting piece;
a thermostatic valve (61) is installed in the shower pipe (6), a backflow port is formed in the outer periphery of the shower pipe (6), a cold and hot water backflow pipe (11) is connected to the inner periphery of the backflow port in a threaded mode, a fifth control valve (111) is installed at the water inlet end of the cold and hot water backflow pipe (11), and the water outlet end of the cold and hot water backflow pipe (11) penetrates through the shell (1) and the cold and hot water collecting box (9) and extends into the cold and hot water collecting box (9);
the side wall of casing (1) is constructed flutedly, and nested display screen (4) of installing in the recess, the below of display screen (4) is provided with and passes through hinge connection's sealed lid (5) with casing (1), it is fixed with control panel to bond in sealed lid (5).
2. A thermostatic shower with stable outlet water temperature according to claim 1, characterized by: the fourth control valve (102) is located below the third control valve (101), and the fifth control valve (111) is located below the thermostatic valve (61).
3. A thermostatic shower with stable outlet water temperature according to claim 1, characterized by: the top of the cold and hot water collecting box (9) is provided with a through groove.
4. A thermostatic shower with stable outlet water temperature according to claim 1, characterized by: the side wall of the shell (1) is provided with a water outlet, and the inner periphery of the water outlet is integrally molded with a water discharge pipe (12) in an injection molding mode.
5. A thermostatic shower with stable outlet water temperature according to claim 1, characterized by: a first control valve (21) is fixedly arranged in the hot water supply pipe, and a second control valve (31) is fixedly arranged in the cold water supply pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120409939.9U CN215260535U (en) | 2021-02-24 | 2021-02-24 | Constant temperature shower with stable water outlet temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120409939.9U CN215260535U (en) | 2021-02-24 | 2021-02-24 | Constant temperature shower with stable water outlet temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215260535U true CN215260535U (en) | 2021-12-21 |
Family
ID=79502192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120409939.9U Expired - Fee Related CN215260535U (en) | 2021-02-24 | 2021-02-24 | Constant temperature shower with stable water outlet temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215260535U (en) |
-
2021
- 2021-02-24 CN CN202120409939.9U patent/CN215260535U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |