CN213451840U

CN213451840U - Bathtub tap

Info

Publication number: CN213451840U
Application number: CN202021849723.6U
Authority: CN
Inventors: 黄伟根
Original assignee: Heshan Jinhui Hardware Sanitary Ware Industry Co ltd
Current assignee: Heshan Jinhui Hardware Sanitary Ware Industry Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-06-15
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a bathtub tap, which comprises a housin, mix the water subassembly, two plastic tubs of intaking, intermediate pipe and outlet pipe, two plastic tubs of intaking are connected cold respectively, the hot water source, on the one hand because the existence in thermal-insulated chamber, the hot water has passed through the plastic tubs of intaking and has transmitted the heat to the casing greatly reduced, prevent effectively that the casing from crossing to scald, on the other hand is cold, hot water gets into through the plastic tubs of intaking and mixes the water subassembly, avoid rivers contact casing, the heavy metal that effectively prevents the casing gets into aquatic and influences quality of water, the safety of water has been improved, this bathtub tap's outlet pipe rotatable coupling in intermediate pipe simultaneously, thereby make the user can rotate the direction of adjusting the outlet pipe as required, thereby make the direction of going out water can adjust.

Description

Bathtub tap

Technical Field

The utility model relates to a tap technical field, in particular to bathtub tap.

Background

Existing bath faucets are typically provided with a mixing assembly that mixes cold and hot water into warm water that then flows out of the bath outlet into the bath. However, various bathtub taps on the market are manufactured by using copper basically, and the metal has good thermal conductivity, so that the surface temperature of the tap is high due to the heat of hot water transferred through the metal, a user is easy to scald due to the fact that the body touches the tap when using the bathtub tap, and in addition, the water outlet position of the existing bathtub tap is fixed and cannot be adjusted according to the needs of the user, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a prevent scalding, go out water direction adjustable bathtub tap.

According to the utility model discloses a bathtub tap, include:

the heat insulation device comprises a shell, wherein a heat insulation cavity is arranged inside the shell;

the water mixing assembly is arranged in the heat insulation cavity and is provided with a mixed water outlet and two water inlets;

the two water inlet plastic pipes are respectively positioned at two sides of the heat insulation cavity and are respectively communicated with the two water inlets;

the upper end of the middle pipe is communicated with the mixed water outlet, the shell is provided with a through hole, and the lower end of the middle pipe extends out of the through hole;

the water outlet pipe is rotatably connected to the lower end of the middle pipe and provided with a water outlet nozzle.

According to the utility model discloses bathtub tap has following beneficial effect at least: this bathtub tap is through being provided with thermal-insulated chamber in that the casing is inside, two plastic tubs of intaking all set up in thermal-insulated intracavity, two plastic tubs of intaking connect cold respectively, the hot water source, on the one hand because the existence in thermal-insulated chamber, the hot water that has significantly reduced transmits the heat to the casing through the plastic tubs of intaking, effectively prevent that the casing from crossing to scald, on the other hand is cold, hot water gets into through the plastic tubs of intaking and mixes the water subassembly, avoid rivers contact casing, effectively prevent that the heavy metal of casing from getting into aquatic and influencing quality of water, the safety of water has been improved, this bathtub tap's outlet pipe rotatable coupling in the intermediate tube simultaneously, thereby make the user can be as required, rotate the direction of adjusting the outlet pipe, thereby make the direction.

According to some embodiments of the utility model, the bathtub tap still includes the retaining member, the casing is located the fenestrate outside is provided with the locking position, the retaining member install in the locking position will through the fixture block the intermediate pipe locking is fixed.

According to the utility model discloses a some embodiments, the lower extreme outer wall of intervalve corresponds the lower extreme in locking position is provided with first draw-in groove, fixture block one end peg graft in the first draw-in groove, the other end with the lower extreme butt in locking position, the retaining member be provided with fixture block complex baffle, the baffle butt in the lower extreme of fixture block.

According to some embodiments of the invention, the fixture block is an elastic sealing member.

According to the utility model discloses a some embodiments, locking position is provided with the external screw thread, the inner wall of retaining member be provided with external screw-thread fit's internal thread, retaining member threaded connection in locking position.

According to the utility model discloses a some embodiments, the lower extreme outer wall of intervalve is located the below of first draw-in groove still is provided with the second draw-in groove, the inner wall of outlet pipe corresponds the second draw-in groove is provided with the cooperation groove, the second draw-in groove with the installation cavity is injectd to the cooperation groove, install first sealing washer in the installation cavity.

According to some embodiments of the utility model, the lower extreme of retaining member with be provided with the bolster between the upper end of outlet pipe.

According to some embodiments of the utility model, the muddy water subassembly includes case, disk seat and handle, the water inlet with mix the water outlet set up in the disk seat, the case install in the disk seat, the handle with the case is connected and is used for control the case rotates.

According to some embodiments of the present invention, the upper end of the intermediate pipe is inserted into the mixed water outlet.

According to some embodiments of the utility model, the upper end outer wall of well pipe is provided with the third draw-in groove, the second sealing washer is installed to the third draw-in groove.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a perspective view of a bathtub faucet according to an embodiment of the present invention;

FIG. 2 is an exploded view of a bathtub faucet according to an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a bathtub faucet according to an embodiment of the present invention;

fig. 4 is another schematic cross-sectional view of a bathtub faucet according to an embodiment of the present invention.

Reference numerals:

the shell 100, the heat insulation cavity 110 and the locking position 120;

the water mixing assembly 200, the valve seat 210, the valve core 220 and the handle 230;

a water inlet plastic pipe 300;

the middle pipe 400, the first clamping groove 410, the first sealing ring 420 and the second sealing ring 430;

a water outlet pipe 500 and a water outlet nozzle 510;

locking member 600, fixture block 610, baffle 620 and buffer member 630.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 4, a bathtub faucet according to an embodiment of the present invention includes a housing 100, a water mixing assembly 200, a water inlet plastic pipe 300, a middle pipe 400, and a water outlet pipe 500, where the housing 100 is generally made of metal, and can improve structural strength of the faucet, and a heat insulation cavity 110 is disposed inside the housing, and the heat insulation cavity 110 can accommodate the water inlet plastic pipe 300 and portions of the water mixing assembly 200 and the middle pipe 400. Specifically, the water mixing assembly 200 includes a valve element 220, a valve seat 210 and a handle 230, the valve element 220 and the valve seat 210 are disposed in the heat insulation cavity 110, the handle 230 is used for controlling the rotation of the valve element 220, the valve element 220 is mounted on the valve seat 210, the valve seat 210 is provided with a water mixing outlet and two water inlets, the two water inlets are respectively used for inputting cold water and hot water, and the water mixing assembly 200 is used for mixing the cold water and the hot water and then discharging the cold water and the hot water through the water mixing outlet. Two water inlet plastic pipes 300 are arranged, wherein one water inlet plastic pipe 300 is connected with a cold water source, the other water inlet plastic pipe 300 is connected with a hot water source, and the two water inlet plastic pipes 300 are respectively positioned at two sides of the heat insulation cavity 110 and are respectively communicated with two water inlets of the water mixing assembly 200. The upper end of the middle pipe 400 is communicated with the mixed water outlet, the shell 100 is provided with a through hole, the lower end of the middle pipe 400 extends out of the through hole and is rotatably connected with the water outlet pipe 500, the end part of the water outlet pipe 500 is provided with a water outlet nozzle 510, and the water outlet nozzle 510 can be provided with a bubbler and other structures.

According to the bathtub faucet, the heat insulation cavity 110 is arranged in the shell 100, the two water inlet plastic pipes 300 are arranged in the heat insulation cavity 110, the two water inlet plastic pipes 300 are respectively connected with the cold water source and the hot water source, on one hand, due to the existence of the heat insulation cavity 110, the heat of the hot water transferred to the shell 100 through the water inlet plastic pipes 300 is greatly reduced, the shell 100 is effectively prevented from being excessively hot, on the other hand, the cold water and the hot water enter the water mixing assembly 200 through the water inlet plastic pipes 300, then flows out through the middle pipe 400 and the water outlet pipe 500, so as to avoid the water flow from contacting the shell 100, effectively prevent the heavy metal of the shell 100 from entering the water to influence the water quality, improve the water safety, simultaneously the water outlet pipe 500 of the bathtub faucet can be rotatably connected with the middle pipe 400, therefore, a user can rotate to adjust the direction of the water outlet pipe 500 according to the requirement, the water outlet direction can be adjusted, the requirement of the user is met, and the use is more convenient.

In some embodiments of the present invention, the bathtub faucet further includes a locking member 600, the housing 100 is provided with a locking position 120 at the outside of the through hole, and the locking member 600 is installed at the locking position 120 and locks and fixes the middle pipe 400 through a clamping block 610. The middle pipe 400 is more stably installed by providing the locking member 600, and the middle pipe 400 is prevented from easily falling out during use.

Specifically, the outer wall of the lower end of the middle tube 400 is provided with a first engaging groove 410 corresponding to the lower end of the locking position 120, one end of the locking block 610 is inserted into the first engaging groove 410, the other end of the locking block 610 abuts against the lower end of the locking position 120, the locking member 600 is provided with a baffle 620 matched with the locking block 610, and the baffle 620 abuts against the lower end of the locking block 610. Through the above arrangement, when the locking member 600 is installed at the locking position 120, the baffle 620 abuts against the lower end of the latch 610, so that the latch 610 is limited and cannot be separated from the first slot 410, thereby locking and limiting the middle tube 400 and preventing the middle tube 400 from easily falling out of the housing 100. The locking force is related to the force of the baffle 620 pressing against the fixture block 610, and when the position of the locking block 600 relative to the locking position 120 moves upwards, the pressing force of the baffle 620 against the fixture block 610 is increased, so that the locking force against the middle pipe 400 is increased.

In some embodiments of the present invention, the fixture block 610 is an elastic sealing member, which may be made of rubber or the like. On one hand, the elastic sealing element has certain elasticity, so that the buffering effect can be realized, the middle pipe 400 and the baffle 620 are prevented from being easily damaged, and on the other hand, the elastic sealing element also has a better sealing effect, and water leakage is prevented.

The utility model discloses a some embodiments, locking position 120 is provided with the external screw thread, the inner wall of retaining member 600 be provided with thread fit's internal thread, retaining member 600 threaded connection in locking position 120. During installation, the locking part 600 is sleeved at the lower end of the locking position 120, then the locking part 600 is rotated to enable the locking part 600 to be in threaded connection with the locking position 120, and the height position of the locking part 600 on the locking position 120 can be adjusted as required, so that the locking force is adjusted.

The utility model discloses a in some embodiments, the lower extreme outer wall of intermediate pipe 400 is located the below of first draw-in groove 410 and still is provided with the second draw-in groove, and the inner wall of outlet pipe 500 corresponds the second draw-in groove and is provided with the cooperation groove, and the installation cavity is injectd to second draw-in groove and cooperation groove, installs first sealing washer 420 in the installation cavity, and first sealing washer 420 can be waterproof rubber ring. Through the arrangement, on one hand, the water outlet pipe 500 can be conveniently and rotatably connected to the lower end of the middle pipe 400, and on the other hand, the sealing performance of the connection position of the water outlet pipe 500 and the middle pipe 400 can be kept, so that water leakage is prevented.

The utility model discloses a some embodiments are provided with bolster 630 between the lower extreme of retaining member 600 and the upper end of outlet pipe 500, and bolster 630 can be that rubber etc. has better elastic material to make, and the collision between when bolster 630 can cushion outlet pipe 500 rotates and retaining member 600 reduces wearing and tearing between them, improves the life of tap.

In some embodiments of the present invention, the water mixing assembly 200 includes a valve core 220, a valve seat 210 and a handle 230, the water inlet and the water mixing outlet are disposed on the valve seat 210, the valve core 220 is mounted on the valve seat 210, and the handle 230 is connected with the valve core 220 for controlling the rotation of the valve core 220. When the water temperature is adjusted or the faucet is turned on or off, the valve core 220 can be controlled to rotate on the valve seat 210 by rotating the handle 230, so that the water inflow of the two water inlets is controlled, the water temperature of the discharged water can be adjusted, the faucet can be controlled to be turned on or off, and the operation is very convenient. The valve core 220 can be a ceramic valve core, so that the valve core is more environment-friendly and safer to use water.

The utility model discloses an in some embodiments, the upper end of intermediate pipe 400 is pegged graft in mixing the water delivery port to make intermediate pipe 400 can be fine with mix the water delivery port intercommunication, intermediate pipe 400 can be that plastics make, be favorable to reducing the influence of appearing to quality of water of metal.

The utility model discloses an in some embodiments, the upper end outer wall of intermediate pipe 400 is provided with the third draw-in groove, and second sealing washer 430 is installed to the third draw-in groove, and second sealing washer 430 can be parts such as O type circle to when making intermediate pipe 400's upper end peg graft in mixing the water outlet, second sealing washer 430 can play sealed effect, avoids leaking.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.

Claims

1. A bathtub tap, comprising:

2. The bathtub tap of claim 1, wherein: the bathtub faucet further comprises a locking member, the shell is located on the outer side of the through hole, and the locking member is installed on the locking position and is used for locking and fixing the middle pipe through a clamping block.

3. The bathtub tap of claim 2, wherein: the lower end of the outer wall of the lower end of the middle pipe, which corresponds to the locking position, is provided with a first clamping groove, one end of the clamping block is inserted into the first clamping groove, the other end of the clamping block is abutted against the lower end of the locking position, the locking part is provided with a baffle matched with the clamping block, and the baffle is abutted against the lower end of the clamping block.

4. The bathtub tap of claim 3, wherein: the fixture block is an elastic sealing element.

5. The bathtub tap of claim 2, wherein: the locking position is provided with the external screw thread, the inner wall of retaining member be provided with external screw thread fit's internal thread, retaining member threaded connection in the locking position.

6. The bathtub tap of claim 3, wherein: the lower extreme outer wall of well pipe is located the below of first draw-in groove still is provided with the second draw-in groove, the inner wall of outlet pipe corresponds the second draw-in groove is provided with the cooperation groove, the second draw-in groove with the installation cavity is injectd to the cooperation groove, install first sealing washer in the installation cavity.

7. The bathtub tap of claim 2, wherein: and a buffer part is arranged between the lower end of the locking part and the upper end of the water outlet pipe.

8. The bathtub tap of claim 1, wherein: the water mixing assembly comprises a valve core, a valve seat and a handle, the water inlet and the water mixing water outlet are arranged on the valve seat, the valve core is arranged on the valve seat, and the handle is connected with the valve core to control the valve core to rotate.

9. The bathtub tap of claim 7, wherein: the upper end of the middle pipe is inserted into the mixed water outlet.

10. The bathtub tap of claim 8, wherein: the outer wall of the upper end of the middle pipe is provided with a third clamping groove, and a second sealing ring is installed in the third clamping groove.