CN210716186U

CN210716186U - Tap is prevented scalding in concatenation

Info

Publication number: CN210716186U
Application number: CN201921540854.3U
Authority: CN
Inventors: 林孝发; 林孝山; 付利民
Original assignee: Fujian Xihe Sanitary Ware Technology Co Ltd
Current assignee: Fujian Xihe Sanitary Ware Technology Co Ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-09
Anticipated expiration: 2029-09-17

Abstract

A spliced anti-scald faucet comprises a valve body and a shell, wherein the valve body is detachably connected with the shell, the valve body is provided with a first splicing mechanism and a second splicing mechanism, and the first splicing mechanism and the second splicing mechanism are detachably spliced and form two water inlet paths and a mixed water path; the valve body is sleeved with the limiting piece, the valve body is sleeved with the shell, relative fixation is achieved, and the locking piece is inserted into the splicing position of the first splicing mechanism and the second splicing mechanism to achieve circumferential fixation. The splicing structure is simple and reliable, and is easy to disassemble, assemble, replace and clean.

Description

Tap is prevented scalding in concatenation

Technical Field

The utility model relates to a bathroom field, especially a tap is prevented scalding in concatenation.

Background

Traditional integrative tap is not convenient for clean inside, can't change local part, and the commonality is poor. The faucet is partially made of metal, and in order to ensure water quality safety, the metal needs to be made of copper, so that the cost is high, the mold is complex, and the processing cost is high.

In order to overcome the defects, a solution is provided, such as a temperature control faucet, which comprises a valve body, a flow valve core seat, a constant temperature valve core seat and a constant temperature valve core; the flow valve core and the thermostatic valve core are respectively positioned at two sides of the valve body, the flow valve core is fixed on the flow valve core seat, and the thermostatic valve core seat are tightly leaned; the valve body is provided with a cold water inlet, a hot water inlet and a water outlet; the valve body, the flow valve core seat and the constant temperature valve core seat are all hollow structures; the valve body is connected with the flow valve core seat through threads; the end part of the flow valve core is connected with a flow hand wheel; the end part of the thermostatic valve core is connected with a temperature control hand wheel; the valve body is made of cast copper, and the flow valve core seat and the constant temperature valve core seat are made of plastic materials. Use high-quality plastic parts to constitute and mix the water course (foretell water course that mixes), but first water course is formed with first water course between by the valve body of metal and the plastic parts, and the metal of this first water course complex valve body also needs to adopt the copper to make, consequently still has the processing cost height, and the high user's that easily scalds of shell temperature not enough.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at overcomes the above-mentioned defect among the prior art, provides a tap is prevented scalding in concatenation of quick detachable, thermal-insulated preventing scalding, with low costs.

The utility model adopts the following technical scheme:

the utility model provides a tap is prevented scalding in concatenation, includes valve body and shell, and this valve body is connected its characterized in that for dismantling with the shell: the valve body is provided with a first splicing mechanism and a second splicing mechanism, and the first splicing mechanism and the second splicing mechanism are detachably spliced and form two water inlet waterways and a mixed waterway; the valve body is sleeved with the limiting piece, the valve body is sleeved with the shell, relative fixation is achieved, and the locking piece is inserted into the splicing position of the first splicing mechanism and the second splicing mechanism to achieve circumferential fixation.

Preferably, the locking piece comprises two clamping strips, the splicing position of the first splicing mechanism is provided with a jack and/or a groove, and the splicing position of the second splicing mechanism is correspondingly provided with a groove and/or a jack; the clamping strip is inserted into the jack and then clamped in the groove to realize locking.

Preferably, the valve body comprises at least one limiting part, a limiting groove or a convex strip is arranged in the limiting part, the valve body is correspondingly provided with the convex strip or the limiting groove, and the convex strip is embedded in the corresponding limiting groove.

Preferably, the detachable splicing is a threaded connection or a snap connection.

Preferably, the first splicing mechanism comprises a first main body and a water mixing valve, and the water mixing valve is mounted on the main body and is communicated with the water inlet waterway and the mixed water outlet.

Preferably, a hand wheel is sleeved outside the water mixing valve and is positioned at one end of the shell.

Preferably, the first main body is provided with a first splicing port, a second splicing port and the water inlet waterway; the first joint is communicated with the other water inlet waterway; the second joint is communicated with the mixed water path.

Preferably, the valve body is also provided with at least one water outlet waterway; the second splicing mechanism is provided with a second main body and a shunt valve, and the shunt valve is arranged on the second main body and communicated with the mixed water path and the water outlet path.

Preferably, a hand wheel is sleeved outside the shunt valve and is positioned at the other end of the shell.

Preferably, the second body is provided with another water inlet waterway, a first joint, a second joint and a water outlet waterway, the first joint is formed at the water outlet end of the other water inlet waterway, and the second joint is formed at the water inlet end of the mixed waterway.

From the above description of the present invention, compared with the prior art, the present invention has the following advantages:

1. the utility model discloses a tap is prevented scalding in concatenation is provided with locating part and locking piece on the valve body of concatenation, realizes axial and radial spacing through the locating part, realizes that circumference is fixed through the locking piece, and mosaic structure is simple reliable, easy dismouting, change and washing.

2. The utility model discloses a tap is prevented scalding in concatenation sets up the locating part between valve body and shell, and direct contact not between shell and the valve body reaches and prevents scalding the effect.

3. The utility model discloses tap is prevented scalding in concatenation, its card strip through the locking piece inserts card behind the jack and realizes locking concatenation department in the recess, and bolt formula locking structure convenient to install and dismantle, easy operation.

4. The utility model discloses a tap is prevented scalding in concatenation, various shapes can be set to its shell shape as required, and the molding is nimble changeable, the commonality is high.

5. The utility model discloses a tap is prevented scalding in concatenation, it adopts first concatenation mechanism and second concatenation mechanism concatenation to constitute complete water route, can design water route, water inlet, delivery port, case etc. and distribute the position as required, satisfies different tap demands.

6. The utility model discloses tap is prevented scalding in concatenation, its valve body cooperation that can adopt the plastics material shell of intaking, further insulate against heat and prevent scalding, reduce cost, simplified process.

Drawings

FIG. 1 is an overall view of the embodiment;

FIG. 2 is a top view of the first embodiment;

FIG. 3 is an exploded view of the first embodiment;

FIG. 4 is a schematic illustration of valve body splicing;

FIG. 5 is a partial cross-sectional view of the valve body;

FIG. 6 is a cross-sectional view of the valve body at the splice;

FIG. 7 is a perspective view of the valve body;

FIG. 8 is a cross-sectional view of the valve body;

FIG. 9 is a cross-sectional view of the valve body;

FIG. 10 is a perspective view of the second embodiment;

FIG. 11 is an exploded view of the second embodiment;

wherein:

10. first concatenation mechanism, 11, first concatenation mouth, 12, the second concatenation mouth, 13, first water inlet, 14, muddy water valve, 20, the second concatenation mechanism, 21, the shunt valve, 22, the second water inlet, 23, the water inlet water route, 24, the water outlet water route, 25, mix the water route, 26, the delivery port, 30, the shell, 31, the hand wheel, 32, water inlet joint, 33, water outlet joint, 40, the locating part, 41, the spacing groove, 42, the sand grip, 50, the locking piece, 51, the gib, 52, the jack, 53, the recess.

Detailed Description

The present invention will be further described with reference to the following detailed description.

Example one

Referring to fig. 1 to 9, a splicing anti-scald faucet comprises a valve body, a housing 30, a limiting member 40, a locking member 50 and the like. The valve body is detachably connected with the shell 30, the valve body is provided with two water inlets and at least one water outlet 26, the two water inlets are respectively connected with a hot water waterway and a cold water waterway, and the water outlet 26 is used for realizing mixed water outlet. The valve body can be provided with a mixing valve 14 and a mixing waterway 25, wherein the mixing valve 14 is communicated with the hot water waterway, the cold water waterway and the mixing waterway 25, and the mixing waterway 25 is communicated with the water outlet 26 for realizing cold and hot mixing and constant temperature water outlet. A hand wheel 31 is sleeved outside the mixing valve 14, and the hand wheel 31 is positioned at one end of the shell 30.

The valve body is provided with a first splicing mechanism 10 and a second splicing mechanism 20, the first splicing mechanism 10 and the second splicing mechanism 20 can be detachably spliced, and the detachable splicing is a common splicing mode such as threaded connection or buckle connection without limitation. After splicing, the valve body is formed with a complete water path which comprises two water inlet water paths 23 and a mixed water path 25, the two water inlet water paths 23 are respectively communicated with the two water inlets, and the mixed water path 25 can be directly or indirectly communicated with the water outlet 26.

The utility model discloses an at least one locating part 40, this locating part 40 cover are located and are realized axial and radial spacing between valve body and the shell 30, even the valve body relatively fixed is in the casing, the quantity and the mounted position of locating part 40 are not only. The limiting member 40 is provided with a limiting groove 41 or a protruding strip 42, the valve body is correspondingly provided with a protruding strip 42 or a limiting groove 41, and the protruding strip 42 can be embedded in the limiting groove 41. Specifically, each splicing mechanism can be provided with two limiting members 40, which are respectively disposed up and down and located near the water inlet of the valve body, so as to limit the axial movement of the valve body relative to the housing 30.

The locking piece 50 is inserted into the joint of the first splicing mechanism 10 and the second splicing mechanism 20 to realize circumferential fixation. The locking member 50 includes two locking strips 51, and an arc-shaped connecting portion is disposed between the two locking strips 51. The splicing position of the first splicing mechanism 10 is provided with a jack 52 and/or a groove 53, the splicing position of the second splicing mechanism 20 is correspondingly provided with a groove 53 and/or a jack 52, and the clamping strip 51 is inserted into the jack 52 and then clamped in the groove 53 to realize locking, so that circumferential rotation between the two splicing mechanisms is avoided. The recess 53 may be a threaded groove.

Specifically, the number of locking members 50 corresponds to the number of splices in the splicing mechanism. For example: the first splicing mechanism 10 can be provided with two splices, and the second splicing mechanism 20 is correspondingly provided with two splices. The two splicing positions of the first splicing mechanism 10 can be respectively provided with an insertion hole 52 and a groove 53, the second splicing mechanism 20 is correspondingly provided with a groove 53 and an insertion hole 52, and two locking pieces 50 are respectively inserted into the two splicing positions to realize locking splicing.

Furthermore, a shunt valve 21 can be further arranged, at least two water outlet channels 24 and at least two water outlets 26 are correspondingly arranged on the valve body, and the shunt valve 21 is communicated with the mixing channel and the two water outlet channels 24 and used for realizing switching between upper water outlet and lower water outlet. A hand wheel 31 is sleeved outside the shunt valve 21, and the hand wheel 31 is positioned at the other end of the shell 30.

The utility model discloses in practical application, about mixing water valve 14, shunt valve 21, water inlet, mixing water route 25, an at least delivery port 26 etc. not only at the distribution mode of first concatenation mechanism 10 and second concatenation mechanism 20, the 30 shapes of shell are also not only, can set for as required.

Specifically, first concatenation mechanism 10 includes first main part and mixes water valve 14, and this first main part is equipped with first joint mouth 11, second joint mouth 12 and first water inlet 13, and this first water inlet 13 is used for into cold water as one of them water inlet waterway, and this first joint mouth 11 and second joint mouth 12 are used for splicing with second concatenation mechanism 20, and just first joint mouth 11 intercommunication mixes water route 25, and second joint mouth 12 communicates another water inlet waterway 23 in order to advance hot water. In addition, the first splicing port 11 is provided with a groove 53, and the second splicing port 12 is provided with a jack 52.

The second splice mechanism 20 includes a second body and a shunt valve 21. The second main body is provided with a second water inlet 22, a water inlet waterway 23, two water outlet waterways 24, a mixed waterway 25, a first splicing port 11, a second splicing port 12 and two water outlets 26. The second water inlet 22 is communicated with one end of a corresponding water inlet waterway 23, and the other end of the water inlet waterway 23 is formed with a first splicing port 11 which is spliced and communicated with a second splicing port 12 of the first main body. One end of the mixed water path 25 is communicated with the water inlet end of the shunt valve 21, and the other end is formed with a second splicing port 12 to be communicated with the first splicing port 11 of the first body. The two water outlet channels 24 are communicated between the water outlet end of the shunt valve 21 and the two water outlets 26.

In this embodiment, the housing 30 is provided in a cylindrical shape, and the two handwheels 31 are also provided in a cylindrical shape. When it is loaded: the O-shaped rings are sleeved on the splicing ports, the first splicing port 11 of the first main body and the second splicing port 12 of the second main body are spliced in an aligning mode, the second splicing port 12 of the first main body and the first splicing port 11 of the second main body are spliced in an aligning mode, the clamping strip 51 of the locking piece 50 is inserted into the insertion hole 52 and clamped in the groove 53, and the main body is formed. The water mixing valve 14 is arranged at the end part of the first main body, the water distribution valve 21 is arranged at the end part of the second main body, and an upper rotary sheet is arranged and locked by a valve cover. Then, the stopper 40 is sleeved, the main body is sleeved in the housing 30, the water outlet connector 33 is installed, and the water inlet connector 32 is installed in the first water inlet 13 and the second water inlet 22. And finally, the two handwheels 31 are respectively arranged at the control ends of the water mixing valve 14 and the water diversion valve 21.

When the disassembly is carried out: firstly, the hand wheels 31 at the two ends of the shell 30 are detached, and then the water diversion valve 21 and the water mixing valve 14 are detached; then, the water inlet connector 32 of the water inlet and the water outlet connector 33 of the water outlet 26 are removed, and the shell 30 is pulled out; the plurality of limiting members 40 on the main body are taken out, and the locking member 50 is pulled out, so that the first main body and the second main body can be disassembled, and the disassembly is completed.

Example two

Referring to fig. 10 and 11, a splicing anti-scald faucet is the same as the first embodiment in main structure, except that: the housing 30 is rectangular and the hand wheel 31 is also rectangular.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. The utility model provides a tap is prevented scalding in concatenation, includes valve body and shell, and this valve body is connected its characterized in that for dismantling with the shell: the valve body is provided with a first splicing mechanism and a second splicing mechanism, and the first splicing mechanism and the second splicing mechanism are detachably spliced and form two water inlet waterways and a mixed waterway; the valve body is sleeved with the limiting piece, the valve body is sleeved with the shell, relative fixation is achieved, and the locking piece is inserted into the splicing position of the first splicing mechanism and the second splicing mechanism to achieve circumferential fixation.

2. The spliced anti-scald faucet of claim 1, wherein: the locking piece comprises two clamping strips, a splicing part of the first splicing mechanism is provided with a jack and/or a groove, and a splicing part of the second splicing mechanism is correspondingly provided with a groove and/or a jack; the clamping strip is inserted into the jack and then clamped in the groove to realize locking.

3. The spliced anti-scald faucet of claim 1, wherein: the valve body is correspondingly provided with a raised line or a limit groove, and the raised line is embedded in the corresponding limit groove.

4. The spliced anti-scald faucet of claim 1, wherein: the detachable splicing is threaded connection or buckling connection.

5. The spliced anti-scald faucet of claim 1, wherein: the first splicing mechanism comprises a first main body and a water mixing valve, and the water mixing valve is installed on the main body and is communicated with a water inlet waterway and mixed water outlet.

6. The spliced anti-scald faucet of claim 5, wherein: a hand wheel is sleeved outside the water mixing valve and is positioned at one end of the shell.

7. The spliced anti-scald faucet of claim 5, wherein: the first main body is provided with a first splicing port, a second splicing port and the water inlet waterway; the first joint is communicated with the other water inlet waterway; the second joint is communicated with the mixed water path.

8. The spliced anti-scald faucet of claim 1, wherein: the valve body is also provided with at least one water outlet waterway; the second splicing mechanism is provided with a second main body and a shunt valve, and the shunt valve is arranged on the second main body and communicated with the mixed water path and the water outlet path.

9. The spliced anti-scald faucet of claim 8, wherein: and a hand wheel is sleeved outside the shunt valve and is positioned at the other end of the shell.

10. The spliced anti-scald faucet of claim 8, wherein: the second main body is provided with another water inlet waterway, a first splicing port, a second splicing port and a water outlet waterway, the first splicing port is formed at the water outlet end of the other water inlet waterway, and the second splicing port is formed at the water inlet end of the mixed waterway.