CN215110690U - Installation fixed knot of constant temperature valves constructs and constant temperature shower faucet - Google Patents
Installation fixed knot of constant temperature valves constructs and constant temperature shower faucet Download PDFInfo
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- CN215110690U CN215110690U CN202120080137.8U CN202120080137U CN215110690U CN 215110690 U CN215110690 U CN 215110690U CN 202120080137 U CN202120080137 U CN 202120080137U CN 215110690 U CN215110690 U CN 215110690U
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- thermostatic valve
- valve group
- shell
- water inlet
- thermostatic
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Abstract
The utility model provides an installation fixed knot of constant temperature valve group constructs and constant temperature shower faucet, and installation fixed knot constructs and includes: a housing; a thermostatic valve block connected to the housing; the fastener, the fastener includes operation portion and connecting portion, connecting portion connect shell and thermostatic valve group, the operation portion sets up on the periphery wall of shell, the operation portion transmission is connected connecting portion, the drive that the operation portion is operable connecting portion are relieved during the shell is connected with thermostatic valve group, thermostatic valve group follows the axial of shell is taken out from the shell. Use this technical scheme can provide an installation fixed knot and constant temperature shower faucet convenient to dismantle thermostatic valve group.
Description
Technical Field
The utility model relates to a thermostatic valve subassembly's installation fixed knot constructs and constant temperature shower faucet.
Background
Constant temperature shower faucet among the prior art sets up on the wall, and constant temperature shower faucet includes the shell and sets up thermostatic valve and the diverter valve in the shell, and thermostatic valve and diverter valve set up respectively at the both ends of shell, and constant temperature shower faucet includes two delivery ports from top to bottom, and the delivery port is connected with handheld gondola water faucet and top shower respectively, and the thermostatic valve is used for receiving hot water and cold water and forms the mixed water of setting for the temperature, and this mixed water is received to the diverter valve and selective intercommunication to one of them delivery port. After a period of time of use, the thermostatic valve is easy to accumulate impurities or water scales, when the thermostatic valve is cleaned, the thermostatic valve needs to be detached from the connected temperature adjusting handle, and then the valve core gland is detached, so that the thermostatic valve is troublesome and tedious to detach.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an installation fixed knot of constant temperature valve group constructs, include:
a housing;
a thermostatic valve block connected to the housing;
the fastener, the fastener includes operation portion and connecting portion, connecting portion connect shell and thermostatic valve group, the operation portion sets up on the periphery wall of shell, the operation portion transmission is connected connecting portion, the drive that the operation portion is operable connecting portion are relieved during the shell is connected with thermostatic valve group, thermostatic valve group follows the axial of shell is taken out from the shell.
Preferably, the peripheral wall of the outer shell is provided with a connecting hole for the connecting part to pass through, and the connecting part moves along the axial direction of the connecting hole and is connected with the outer shell and the thermostatic valve group.
Preferably, the fastening member is a screw, the connection portion is a threaded portion of the screw, the operation portion is a head portion of the screw, and the connection portion is screwed to the connection hole and the thermostatic valve block.
Preferably, the fastener includes an elastic member and a stopper member provided on the thermostatic valve block, an end surface of the stopper member defines the operating portion, a peripheral wall of the stopper member defines the connecting portion, the stopper member extends to cause the connecting portion to be engaged with the connecting hole, and when the operating portion is pressed, the stopper member retracts into the housing and releases the connection between the thermostatic valve block and the housing.
Preferably, the thermostatic valve group comprises a thermostatic valve casing and a valve core assembly arranged in the thermostatic valve casing, and the connecting part is connected with the thermostatic valve casing.
The utility model also provides a constant temperature shower faucet, used the installation fixed knot of constant temperature valves construct.
Preferably, still include connecting seat and switching valves, switching valves and connecting seat follow the first end opening of shell is packed into, be provided with spacing step in the shell, the one end butt of connecting seat spacing step, switching valves connects the shell is pressed to support fixedly the connecting seat, thermostatic valve follows the second end opening of shell is packed into, thermostatic valve connects during the shell, thermostatic valve's water outlet end is connected to the connecting seat.
Preferably, the housing comprises a hot water inlet, a cold water inlet and at least one water outlet, the cold water inlet is arranged close to the first end opening of the housing, and the hot water inlet is arranged close to the second end opening of the housing;
the connecting seat comprises a mixing channel and at least one mixed water outlet channel, each mixed water outlet channel is connected to one water outlet, the connecting seat and the thermostatic valve group are spaced from the shell and define a cold water channel communicated with the cold water inlet, and the cold water channel is arranged around the connecting seat;
the hot water inlet end of the thermostatic valve group is correspondingly communicated with the hot water inlet, the cold water inlet end of the thermostatic valve group is communicated with the cold water channel, and the water outlet end of the thermostatic valve group is communicated with the mixing channel;
the water inlet end of the switching valve group is communicated with the mixing channel, the switching valve group comprises at least one water outlet end, and each water outlet end is communicated with one mixing water outlet channel.
Preferably, the hot water inlet end and the cold water inlet end of the thermostatic valve group are provided with filter screens.
Preferably, a sealing ring is arranged between the hot water inlet end of the thermostatic valve group and the hot water inlet in a sealing mode.
Compared with the prior art, the technical scheme of the utility model possess following beneficial effect:
1. the fastener includes operation portion and connecting portion, and shell and thermostatic valve group are connected to connecting portion, and the operation portion sets up on the periphery wall of shell, the operation portion transmission is connected connecting portion, when the operable drive connecting portion of operation portion removed shell and thermostatic valve group's being connected, the thermostatic valve group was taken out from the shell along the axial of shell. The user can control the connecting part to release the connection between the shell and the thermostatic valve group through the operation part, the thermostatic valve group can be directly pulled away from the shell, a temperature adjusting handle of the thermostatic valve group does not need to be detached, and the thermostatic valve group is convenient and quick;
2. the thermostatic valve group comprises a thermostatic valve casing and a valve core assembly arranged in the thermostatic valve casing, wherein the connecting part is connected with the thermostatic valve casing, the thermostatic valve group is of an integral structure, and the thermostatic valve group can be integrally pulled out from the casing and is convenient to clean.
Drawings
FIG. 1 is a schematic perspective exploded view of a thermostatic shower faucet of the present invention;
fig. 2 is a schematic perspective view of a thermostatic valve set according to the present invention;
FIG. 3 is a schematic cross-sectional view of the thermostatic shower faucet of the present invention;
FIG. 4 is a schematic cross-sectional view of the thermostatic shower faucet of the present invention from another perspective;
FIG. 5 is one embodiment of a fastener according to the present invention;
fig. 6 is another implementation of the fastener of the present invention.
Detailed Description
The invention is further described with reference to the drawings and the detailed description.
Certain directional terms used hereinafter to describe the drawings, such as "inner", "outer", "above", "below", and other directional terms, will be understood to have their normal meaning and refer to those directions as they normally relate to when viewing the drawings. Unless otherwise indicated, the directional terms described herein are generally in accordance with conventional directions as understood by those skilled in the art.
The terms "first," "second," and the like as used herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another.
Referring to fig. 1 to 6, a constant temperature shower faucet 100, the constant temperature shower faucet 100 includes a housing 1, a constant temperature valve set 2, a switching valve set 3, a connecting seat 4 and a fastening member 5, the housing 1 is a through hollow cylindrical structure, and the housing 1 includes a first end opening 11 at a right end and a second end opening 12 at a left end.
The shell 1 includes and is close to first end opening 11's cold water inlet 13 and be close to second end opening 12's hot water inlet 14, connecting seat 4 follows the first end opening 11 of shell 1 is packed into, be provided with spacing step 16 in the shell 1, the one end butt of connecting seat 4 spacing step 16, switching valves 3 is connected shell 1 is pressed to support fixedly connecting seat 4, thermostatic valve group 2 follows the second end opening 12 of shell 1 is packed into, thermostatic valve group 2 connects during shell 1, thermostatic valve group 2's play water end 25 is connected to connecting seat 4.
Constant temperature shower faucet 100 has still used the installation fixed knot who a thermostatic valve group 2 to construct, and this installation fixed knot constructs including shell 1 with thermostatic valve group 2, this installation fixed knot constructs still includes fastener 5, thermostatic valve group 2 is connected to shell 1, fastener 5 includes operation portion 51 and connecting portion 52, connecting portion 52 is connected shell 1 and thermostatic valve group 2, operation portion 51 sets up on the periphery wall of shell 1, operation portion 51 transmission is connected connecting portion 52, the drive that operation portion 51 is operatable connecting portion 52 is relieved during shell 1 and thermostatic valve group 2's the connection, thermostatic valve group 2 is followed the axial of shell 1 is taken out shell 1.
The outer peripheral wall of the housing 1 is provided with a connecting hole 17 for the connecting part 52 to pass through, and the connecting part 52 moves along the axial direction of the connecting hole 17 and is connected with the housing 1 and the thermostatic valve group 2.
Referring to fig. 5, in the present embodiment, the fastening member 5 is a screw, the connection portion 52 is a threaded portion of the screw, the operation portion 51 is a head portion of the screw, and the connection portion 52 is screwed to the connection hole 17 and the thermostatic valve block 2. The user only needs to unscrew fastener 5 and can remove the connection of thermostatic valve group 2 and shell 1, and thermostatic valve group 2 can be wholly taken out from shell 1.
Referring to fig. 6, in some simple alternatives, the fastening member 5 comprises an elastic element 53 and a stop element 54 arranged on the thermostatic valve group 2, the end surface of the stop element 54 defines the operating portion 51, the peripheral wall of the stop element 54 defines the connecting portion 52, the stop element 54 extends and causes the connecting portion 52 to be blocked against the connecting hole 17, when the operating portion 51 is pressed, the stop element 54 retracts inside the casing 1 and releases the connection between the thermostatic valve group 2 and the casing 1. The user only needs to press down fastener 5 and can remove the connection of thermostatic valve group 2 and shell 1, and thermostatic valve group 2 can be whole and take out from shell 1.
In this embodiment, first annular ring 27 has been cup jointed to the periphery wall of constant temperature valve casing 21, first annular ring 27 butt shell 1's inner wall, the one end that connecting seat 4 is close to cold water inlet 13 still is provided with second annular ring 41, second annular ring 41 butt shell 1's inner wall, hot water inlet 14 and cold water inlet 13 set up between first annular ring 27 and the second annular ring 41. The housing 1 further comprises at least one water outlet 15, in this embodiment, the housing 1 is provided with two water outlets 15, one of the water outlets 15 faces upward, the other water outlet 15 faces downward, and the water outlet 15 is also arranged between the first annular ring 27 and the second annular ring 41.
The connecting base 4 comprises a mixing channel 42 and at least one mixing water outlet channel 43, each mixing water outlet channel 43 is connected to one water outlet 15, the connecting base 4 and the thermostatic valve group 2 are spaced from the shell 1 and define a cold water channel 44 communicated with the cold water inlet 13, and the cold water channel 44 is arranged around the connecting base 4. Hot water inlet end 23 of thermostatic valve group 2 corresponds the intercommunication hot water inlet 14, thermostatic valve group 2's cold water inlet 13 intercommunication cold water passageway 44, thermostatic valve group 2's play water end 25 intercommunication mixing channel 42, it is specific, thermostatic valve group 2's play water end 25 stretches into to mixing channel 42, sealing ring 26 butt mixing channel 42's inner wall. The water inlet end of the switching valve group 3 is communicated with the mixing channel 42, the switching valve group 3 comprises at least one water outlet end, each water outlet end is communicated with one mixing water outlet channel 43, the switching valve group 3 comprises a flow switching valve 31, a gland 32 and a switching handle 33, the flow switching valve 31 is pressed and communicated with the connecting seat 4, the gland 32 is connected with the shell 1 and pressed and fixed with the flow switching valve 31, the switching handle 33 is connected with the flow switching valve 31, and the thermostatic valve group 2 and the switching valve group 3 are common mechanical structures of the thermostatic shower faucet 100 and are not described herein again.
In this embodiment, hot water inlet end 23 and cold water inlet end 24 of thermostatic valve group 2 are provided with filter screen 28, filter screen 28 can prevent that impurity from getting into in thermostatic valve group 2, hot water inlet end 23 of thermostatic valve group 2 with still sealed being provided with sealing washer 29 between the hot water inlet 14.
The above, only be the preferred embodiment of the present invention, but the design concept of the present invention is not limited to this, and any skilled person familiar with the technical field is in the technical scope disclosed in the present invention, and it is right to utilize this concept to perform insubstantial changes to the present invention, all belong to the act of infringing the protection scope of the present invention.
Claims (10)
1. The utility model provides an installation fixed knot of thermostatic valve group constructs which characterized in that includes:
a housing;
a thermostatic valve block connected to the housing;
the fastener, the fastener includes operation portion and connecting portion, connecting portion connect shell and thermostatic valve group, the operation portion sets up on the periphery wall of shell, the operation portion transmission is connected connecting portion, the drive that the operation portion is operable connecting portion are relieved during the shell is connected with thermostatic valve group, thermostatic valve group follows the axial of shell is taken out from the shell.
2. The structure for mounting and fixing a thermostatic valve group according to claim 1, wherein: the periphery wall of shell is seted up and is supplied connecting portion pass the connecting hole, connecting portion follow the axial displacement of connecting hole connects shell and thermostatic valve group.
3. The structure for mounting and fixing a thermostatic valve group according to claim 2, wherein: the fastener is a screw, the connecting part is a threaded part of the screw, the operating part is a head of the screw, and the connecting part is in threaded connection with the connecting hole and the thermostatic valve group.
4. The structure for mounting and fixing a thermostatic valve group according to claim 2, wherein: the fastener is including setting up elastic component and the stop member on the thermostatic valve group, the terminal surface of stop member defines out the operation portion, the perisporium of stop member defines out connecting portion, the stop member stretches out and makes connecting portion card support on the connecting hole, when the operation portion is compressed, the stop member retracts in the shell and removes the connection of thermostatic valve group and shell.
5. The structure for mounting and fixing a thermostatic valve group according to claim 1, wherein: the thermostatic valve group comprises a thermostatic valve casing and a valve core assembly arranged in the thermostatic valve casing, and the connecting part is connected with the thermostatic valve casing.
6. A constant temperature shower faucet which is characterized in that: mounting and fixing structure using a thermostatic valve group according to any of claims 1-5.
7. A thermostatic shower faucet as set forth in claim 6 wherein: still include connecting seat and switching valves, switching valves and connecting seat follow the first end opening of shell is packed into, be provided with spacing step in the shell, the one end butt of connecting seat spacing step, switching valves connects the shell is supported fixedly by the pressure the connecting seat, thermostatic valve follows the second end opening of shell is packed into, thermostatic valve connects during the shell, thermostatic valve's water outlet end is connected to the connecting seat.
8. A thermostatic shower faucet as set forth in claim 7 wherein:
the shell comprises a hot water inlet, a cold water inlet and at least one water outlet, the cold water inlet is arranged close to a first end opening of the shell, and the hot water inlet is arranged close to a second end opening of the shell;
the connecting seat comprises a mixing channel and at least one mixed water outlet channel, each mixed water outlet channel is connected to one water outlet, the connecting seat and the thermostatic valve group are spaced from the shell and define a cold water channel communicated with the cold water inlet, and the cold water channel is arranged around the connecting seat;
the hot water inlet end of the thermostatic valve group is correspondingly communicated with the hot water inlet, the cold water inlet end of the thermostatic valve group is communicated with the cold water channel, and the water outlet end of the thermostatic valve group is communicated with the mixing channel;
the water inlet end of the switching valve group is communicated with the mixing channel, the switching valve group comprises at least one water outlet end, and each water outlet end is communicated with one mixing water outlet channel.
9. A thermostatic shower faucet as set forth in claim 8 wherein: and filter screens are arranged at the hot water inlet end and the cold water inlet end of the thermostatic valve group.
10. A thermostatic shower faucet as set forth in claim 8 wherein: and a sealing ring is hermetically arranged between the hot water inlet end of the thermostatic valve group and the hot water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120080137.8U CN215110690U (en) | 2021-01-12 | 2021-01-12 | Installation fixed knot of constant temperature valves constructs and constant temperature shower faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120080137.8U CN215110690U (en) | 2021-01-12 | 2021-01-12 | Installation fixed knot of constant temperature valves constructs and constant temperature shower faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215110690U true CN215110690U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120080137.8U Active CN215110690U (en) | 2021-01-12 | 2021-01-12 | Installation fixed knot of constant temperature valves constructs and constant temperature shower faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215110690U (en) |
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2021
- 2021-01-12 CN CN202120080137.8U patent/CN215110690U/en active Active
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