CN218883064U - Bathtub faucet - Google Patents

Abstract

The utility model provides a bathtub faucet, which comprises a valve body group and a valve core group which are used for realizing waterway connection; the shower head comprises a body group, a handle group and a socket group, wherein the body group is used for realizing functional connection with the valve body group; the handle group comprises a handle, a shell and an elastic buckle piece; the valve body group, the valve core group and the communicating pipe are fixed on the table surface of the bathtub through a valve body fixing part, a valve core fixing part, a socket fixing part and three under-table fixing parts, and then the body group and the socket are connected to the valve body fixing part and the socket fixing part through fasteners; the shell is connected to the valve core fixing piece through the elastic clamping piece; the maintenance of the functional components or operating parts on the bathtub table can be directly carried out, the disassembly and the assembly on the table top can be replaced, and the components for realizing the water path connection under the table top do not need to be disassembled and assembled.

Description

Bathtub faucet

Technical Field

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

Background

The bathtub faucet is also called as a bathtub water nozzle and comprises various bathtub faucets, the bathtub faucet is commonly arranged on a bathtub table board at present, the fixing mode is that an appearance part on the table board and a water inlet component under the table are fixed on the bathtub through threads and nuts, and the table top part is also an operating part as the appearance part and is easy to damage or the appearance is easy to scrape; when the desktop part needs to be replaced, the traditional installation method needs to detach the whole set of faucets from the desk for maintenance and replacement of the appearance part, and the maintenance and replacement are troublesome, for example, the application number is 201721915629.4 provides a split bathtub rim faucet, which passes through a through hole on the table surface of a bathtub through a straight connecting pipe provided with an external thread, the desktop part is connected with the connecting pipe through a thread, and the desk is fixed by a retaining ring and 2 bolts, which has the following problems:

1. because the height of the bathtub is usually not high, the bathtub needs to be fixed by bolts below the locking table during installation, and the lower view angle of the table top is not good, so that the bolts are difficult to position and lock by a screwdriver, and the installation is inconvenient.

2. When outward appearance piece or case need overhaul the change, because bench spare is through straight type connecting pipe threaded connection, when bench spare is pulled down, the bench spare just can drop, is equivalent to and assembles once more to whole.

Therefore, the bathtub faucet is convenient to install and maintain, and the technical problem needs to be solved by technical personnel in the technical field.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a bathtub faucet to solve the above problems.

The utility model adopts the following scheme:

the application provides a bathtub faucet, which comprises a valve body group and a valve core group, wherein the valve body group and the valve core group are used for realizing waterway connection; the shower head comprises a body group, a handle group and a socket group, wherein the body group is used for realizing functional connection with the valve body group;

the bathtub valve also comprises a valve body fixing part, a valve core fixing part, a socket fixing part and three under-table fixing parts, wherein the valve body group, the valve core group and the communicating pipe are fixed on the table top of the bathtub; the body group and the socket are connected to the valve body fixing part and the socket fixing part through fasteners;

the handle group comprises a handle, a shell and an elastic fastener; the shell is connected to the valve core fixing piece through the elastic clamping piece.

Furthermore, a step is formed on the valve core fixing piece, an installation cavity for installing a control valve of the valve core group is formed in the step, a connecting part is arranged below the step, and the connecting part is provided with two water inlet holes and one water outlet hole which are communicated with the installation cavity; the valve core fixing piece is matched and fixed on the bathtub table through the step and the under-table fixing piece.

Furthermore, the elastic buckle part comprises a seat body, an elastic part arranged on the seat body and a clamping part arranged on the elastic part, wherein two first clamping inclined planes are arranged on the clamping part.

Further, the inboard of shell be formed with joint portion assorted recess, just be formed with on the recess with two corresponding second joint inclined planes on the first joint inclined plane.

Further, the valve body group comprises a lower body and a shunt valve; the lower body is provided with an installation cavity with an upper opening, a water inlet arranged on the side surface and communicated with the installation cavity, and a first water outlet arranged at the bottom; the shunt valve is inserted into the mounting cavity through the upper opening and forms a first water flow channel with the mounting cavity, and a plurality of communicating holes communicated with the first water flow channel are formed in the shunt valve; a second water flow channel is arranged in the shunt valve and communicated with the first water outlet; the lower body penetrates through a through hole of the bathtub platform and is fixed on the bathtub platform through the valve body fixing piece and the platform lower fixing piece.

Further, the body group comprises a body and a switching valve arranged on the side surface of the body; the body is provided with a second water outlet, a first water flow cavity communicated with the second water outlet and the first water flow channel, and a second water flow cavity communicated with the first water flow cavity and the second water flow channel; the switching valve is used for opening or closing a channel between the second water outlet and the first water flow cavity and a channel between the first water flow cavity and the second water flow cavity so as to realize the switching of water flow.

Further, the fastener adopts holding screw, the under-platform mounting adopts hexagon nut.

The utility model relates to a bathtub tap, which comprises a valve body group and a valve core group which are used for realizing waterway connection; the valve body group is used for realizing the function of connecting the valve body group, the handle group is connected with the valve core group, and the socket group is used for placing a shower head and comprises a communicating pipe and a socket; the handle group comprises a handle, a shell and an elastic fastener; the valve body group, the valve core group and the communicating pipe are fixed on the table surface of the bathtub through a valve body fixing part, a valve core fixing part, a socket fixing part and three under-table fixing parts, and then the body group and the socket are connected to the valve body fixing part and the socket fixing part through fasteners; the shell is connected to the valve core fixing piece through the elastic clamping piece; the functional components or the operating parts on the bathtub table can be overhauled to be directly disassembled and replaced on the table board, and the components for realizing water path connection under the table board do not need to be disassembled and assembled.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

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

FIG. 3 is an exploded view of a bathtub faucet according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of a valve core fixing member of a bathtub faucet according to an embodiment of the present invention;

FIG. 5 is a schematic cross-sectional view of a valve core fixing member of a bathtub faucet according to an embodiment of the present invention;

FIG. 6 is a schematic perspective view of an elastic buckle of a bathtub faucet according to an embodiment of the present invention;

FIG. 7 is a schematic sectional view of an elastic fastener for a bathtub faucet in accordance with an embodiment of the present invention;

FIG. 8 is a schematic sectional view of a bathtub faucet housing according to an embodiment of the present invention;

FIG. 9 is a schematic view of a partially enlarged structure of a bathtub faucet casing according to an embodiment of the present invention;

fig. 10 is a schematic perspective view of a bathtub faucet valve body fixing member according to an embodiment of the present invention;

FIG. 11 is a schematic cross-sectional view of a fixing member for a faucet valve body of a bathtub according to an embodiment of the present invention;

FIG. 12 is a schematic sectional view of a faucet of a bathtub in accordance with an embodiment of the present invention;

FIG. 13 is a schematic sectional view of a bathtub faucet body according to an embodiment of the present invention;

fig. 14 is a schematic view of a bathtub faucet socket fixture according to an embodiment of the present invention;

icon: the bathtub platform 1, the elastic buckle 10, the seat body 11, the elastic portion 12, the buckle portion 13, the first buckle inclined plane 14, the limit protrusion 15, the valve body group 100, the lower body 110, the water inlet 111, the first water outlet 112, the shunt valve 120, the first water flow channel 130, the second water flow channel 140, the valve core group 200, the control valve 210, the control valve fixing member 220, the body group 300, the body 310, the second water outlet 311, the first water flow chamber 312, the second water flow chamber 313, the switching valve 320, the handle group 400, the housing 410, the groove 411, the limit column 412, the second buckle inclined plane 413, the handle 420, the socket group 500, the socket 510, the communication pipe 520, the valve body fixing member 600, the second step 610, the straight section 620, the first limit groove 621, the second groove 630, the valve core fixing member 700, the first step 710, the mounting chamber 720, the connecting portion 730, the water inlet hole 731, the water outlet 732, the mounting groove 740, the first groove 750, the limit notch 760, the socket fixing member 800, the third groove 810, the third groove 820, the lower platform fixing member 900, and the lower platform fixing member

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 all belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Examples

Referring to fig. 1 to 14, the present embodiment provides a bathtub faucet, including a valve body set 100 and a valve core set 200 for realizing waterway connection; the valve body assembly comprises a body 310 set 300 for realizing functional connection with the valve body set 100, a handle 420 set 400 for connecting the valve core set 200, and a socket set 500 for placing a shower head, wherein the socket set 500 comprises a communicating pipe 520 and a socket 510; the bathtub valve further comprises a valve body fixing member 600, a valve core fixing member 700, a socket fixing member 800 and three under-table fixing members 900 for fixing the valve body assembly 100, the valve core assembly 200 and the communicating pipe 520 on the surface of the bathtub table 1; the body 310 assembly 300 and the socket 510 are coupled to the valve body fixture 600 and the socket fixture 800 by fasteners; the handle 420 group 400 comprises a handle 420, a shell 410 and an elastic fastener 10; the housing 410 is connected to the valve core fixing member 700 through the elastic snap-fit member 10. The fastener is a set screw, the under-table fixing member 900 is a fixing member having an internal thread, and of course, the under-table fixing member 900 may be a hexagon nut or other irregular fixing member provided with an internal thread, and is not specifically limited herein.

In this embodiment, as shown in fig. 4 and 5, a circular first step 710 is formed on the valve core fixing member 700, an installation cavity 720 for installing the control valve 210 of the valve core set 200 is formed on the first step 710, the control valve 210 is fixed to the installation cavity 720 through a control valve fixing member 220, and the control valve fixing member 220 is connected to the installation cavity 720 through a thread; a connecting part 730 is arranged below the first step 710, and an external thread is arranged on the connecting part 730; two water inlet holes 731 and a water outlet hole 732 which are communicated with the installation cavity 720 are arranged in the connecting part 730, one of the two water inlet holes 731 is used for connecting a hot water inlet pipe, and the other one is used for connecting a cold water inlet pipe; the water outlet hole 732 is used for connecting a mixed water outlet pipe; the valve core fixing member 700 is fixed to the tub table 1 by the first step 710 in cooperation with the table lower fixing member 900. An installation groove 740 is formed in the outer side surface of the valve core fixing member 700, and the elastic buckling member 10 is arranged on the installation groove 740; the bottom of the valve core fixing member 700 is provided with a circle of first grooves 750 around the axis thereof, the first grooves 750 are used for placing sealing rings or cushion pads, one side of the first step 710 opposite to the mounting groove 740 is also provided with a limiting notch 760, and the housing 410 is provided with a limiting post 412 corresponding to the limiting notch 760.

As shown in fig. 6 and 7, the elastic fastening member 10 includes a ring-shaped seat body 11, and an elastic portion 12 disposed in the middle of the seat body 11 and having one end connected to the seat body 11, wherein the elastic portion 12 is disposed on the upper end surface of the seat body 11 and has a certain elastic distance from the bottom end surface of the seat body 11; the other end of the elastic part 12 is provided with a cylindrical clamping part 13 protruding towards the upper end face of the seat body 11, and two first clamping inclined planes 14 are arranged on the clamping part 13; two symmetrical limiting lugs 15 are arranged on the side surface of the seat body 11; the installation groove 740 of the valve core fixing member 700 is provided with a cutting groove adapted to the limit protrusion 15. The housing 410 of the handle 420 is covered on the valve core fixing member 700; as shown in fig. 8 and 9, a groove 411 matched with the clamping portion 13 is formed on the inner side of the housing 410, and two second clamping inclined surfaces 413 corresponding to the two first clamping inclined surfaces 14 are formed on the groove 411; the housing 410 can be quickly mounted without being connected through threads or screws through the clamping portion 13 and the groove 411, and the housing 410 can be quickly connected in a detachable manner through the matching of the first clamping inclined surface 14 and the second clamping inclined surface 413, so that the valve core assembly 200 can be conveniently repaired and replaced; the handle 420 is connected to the control rod of the control valve 210 by a set screw; the limiting notch 760 and the limiting column 412 can ensure that the groove 411 of the housing 410 is just assembled with the clamping portion 13.

In this embodiment, the valve body assembly 100 includes a lower body 3110 and a shunt valve 120; the lower body 110 is tubular and is provided with an installation cavity 720 with an upper opening, a water inlet 111 arranged on the side surface and communicated with the installation cavity 720, and a first water outlet 112 arranged at the bottom; the water inlet 111 is used for connecting the mixed water flowing out of the valve core group 200; the outer side surface of the lower body 110 is arranged on the external thread; the water diversion valve 120 is inserted into the mounting cavity 720 through the upper opening, and forms a first water flow channel 130 with the mounting cavity 720, and a plurality of communication holes for communicating the first water flow channel 130 are formed on the water diversion valve 120; a second water flow channel 140 is arranged in the shunt valve 120 and is communicated with the first water outlet 112, and the first water outlet 112 is used for connecting a shower head; the valve body fixing member 600 is a hollow seat body 11 provided with an internal thread. As shown in fig. 10 and 11, the valve body fixing member 600 includes a second step 610, a straight section 620 is disposed on the second step 610, and a circle of first limiting groove 621 is disposed on an outer side surface of the straight section 620; the bottom of the valve body fixing member 600 is provided with a circle of second grooves 630 around the axis of the screw threads thereof, and the second grooves 630 are used for placing a second cushion pad or a sealing ring. The lower body 110 is fixed to the tub table 1 through the through-hole of the tub table 1 by the valve body fixing member 600 and the table lower fixing member 900.

In this embodiment, as shown in fig. 12 and 13, the body 310 set 300 includes a body 310, a switching valve 320 disposed on a side surface of the body 310, and a water outlet connected to the body; the body 310 is provided with a second water outlet 311, a first water flow cavity 312 communicating the second water outlet 311 with the first water flow channel 130, and a second water flow cavity 313 communicating the first water flow cavity 312 with the second water flow channel 140; the switching valve 320 is used for opening or closing a channel between the second water outlet 311 and the first water flow cavity 312 and a channel between the first water flow cavity 312 and the second water flow cavity 313, so as to switch the water flow. The second water outlet 311 is used for connecting a water nozzle or other water outlet devices; the body 310 is sleeved on the valve body fixing member 600 and fixed by a set screw, so that the body 310 can be conveniently disassembled, assembled and maintained; the valve body fixing member 600 is further limited by the first limiting groove 621, so as to prevent the body 310 from sliding; when the body 310 is fixed on the valve body fixing seat, the first water flow cavity 312 is communicated with the first water flow channel 130, and the second water flow cavity 313 is communicated with the second water flow channel 140; the switching of the mixed water flowing out of the first water outlet 112 and the second water outlet 311 is achieved by pressing and stretching the switching valve 320.

In this embodiment, the connection pipe is a hollow pipe, and has an outer side provided with a whole section of external threads and an inner side provided with a section of internal threads for connecting the socket fixing member 800, as shown in fig. 14, a through hole is formed in the middle of the socket fixing member 800; the socket fixing member 800 is formed with a third step 810, a protruding section is formed at the bottom of the third step 810, an external thread is arranged at the outer side of the protruding end, a circle of third groove 820 is formed at the bottom of the socket fixing member 800 around the axis of the socket fixing member, and the third groove 820 is used for installing a sealing ring or a cushion pad; a circle of second limiting groove is formed in the outer side surface of the socket fixing piece 800; the connection pipe is fixed on the bathtub table 1 through the socket fixing member 800 and the under-table fixing member 900; the socket 510 covers the socket fixing member 800 and is fixed by a set screw, and the set screw is arranged in the second limiting groove to prevent the socket 510 from shaking.

This embodiment is through the mounting on the bench: the valve body fixing member 600, the valve core fixing member 700, the socket fixing member 800, and the under-deck fixing member 900 fix the valve body block 100, the valve core block 200, and the communication pipe 520 to the bathtub deck 1, and they are held by a tool (e.g., a wrench or other fixing pliers) by adjusting the position of the under-deck fixing member 900 during assembly, so that they can be fixedly mounted by rotating the valve body fixing member 600, the valve core fixing member 700, and the socket fixing member 800 on the deck, without mounting by the under-deck fixing member 900, thereby avoiding poor mounting operation due to limited view and space under the deck. Of course, an elastic gasket is arranged between the lower part and the lower table surface of the bathtub table 1, the gasket can avoid scratching the lower table surface of the bathtub table 1 to a limited extent, and the elastic gasket can effectively prevent the lower fixing member 900 from loosening. In other embodiments, at least two symmetrical fixing lugs may be further disposed on the outer side of the under-table fixing member 900, the center of the fixing lug is provided with an internal thread and a screw or a stud, and the gasket is tightly pressed by the screw or the stud to achieve a further fixing effect.

The utility model relates to a bathtub tap, which comprises a valve body group 100 and a valve core group 200 which are used for realizing waterway connection; the valve body group 100 is connected with the body 310 group 300 of the valve body group 100, the handle 420 group 400 of the valve core group 200 and the socket 510 group 500 for placing a shower head, wherein the socket 510 group 500 comprises a communicating pipe 520 and a socket 510; the handle 420 group 400 comprises a handle 420, a shell 410 and an elastic fastener 10; the valve body assembly 100, the valve core assembly 200 and the communication pipe 520 are fixed to the bathtub table by a valve body fixing member 600, a valve core fixing member 700, a socket fixing member 800 and three under-table fixing members 900, and then the body 310 assembly 300 and the socket 510 are connected to the valve body fixing member 600 and the socket fixing member 800 by fasteners; the outer shell 410 is connected to the valve core fixing member 700 through the elastic snap-in member 10; the functional components or operation parts on the bathtub platform 1 can be directly disassembled and assembled on the table top for overhauling and replacement, and the components for realizing water path connection under the table top do not need to be disassembled and assembled.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Claims (7)

1. A bathtub faucet comprises a valve body group and a valve core group which are used for realizing waterway connection; the valve body group is used for realizing the function of connecting the valve body group, the handle group is connected with the valve core group, and the socket group is used for placing a shower head and comprises a communicating pipe and a socket;

the bathtub is characterized by further comprising a valve body fixing part, a valve core fixing part, a socket fixing part and three under-table fixing parts, wherein the valve body fixing part, the valve core group and the communicating pipe are used for fixing the valve body group, the valve core group and the communicating pipe on a table top of the bathtub; the body group and the socket are connected to the valve body fixing part and the socket fixing part through fasteners;

the handle group comprises a handle, a shell and an elastic fastener; the shell is connected to the valve core fixing piece through the elastic clamping piece.

2. The bathtub faucet of claim 1, wherein the spool fixing member is formed with a step, the step is provided with an installation cavity for installing the control valve of the spool group, a connecting part is arranged below the step, and the connecting part is provided with two water inlet holes and one water outlet hole which are communicated with the installation cavity; the valve core fixing piece is matched and fixed on the bathtub platform through the step and the under-platform fixing piece.

3. The bathtub faucet of claim 1, wherein the resilient latch comprises a base, a resilient portion disposed on the base, and a latching portion disposed on the resilient portion, the latching portion having two first latching ramps disposed thereon.

4. The bathtub tap as defined in claim 3, wherein a groove matching the catching part is formed at an inner side of the housing, and two second catching slopes corresponding to the two first catching slopes are formed at the groove.

5. The bathtub tap of claim 1, wherein the valve block comprises a lower body and a diverter valve; the lower body is provided with an installation cavity with an upper opening, a water inlet arranged on the side surface and communicated with the installation cavity, and a first water outlet arranged at the bottom; the shunt valve is inserted into the mounting cavity through the upper opening and forms a first water flow channel with the mounting cavity, and a plurality of communicating holes communicated with the first water flow channel are formed in the shunt valve; a second water flow channel is arranged in the shunt valve and communicated with the first water outlet; the lower body passes through a through hole of the bathtub platform and is fixed on the bathtub platform through the valve body fixing piece and the platform lower fixing piece.

6. The bathtub tap of claim 5, wherein the body set comprises a body and a switching valve disposed at a side of the body; the body is provided with a second water outlet, a first water flow cavity communicated with the second water outlet and the first water flow channel, and a second water flow cavity communicated with the first water flow cavity and the second water flow channel; the switching valve is used for opening or closing a channel between the second water outlet and the first water flow cavity and a channel between the first water flow cavity and the second water flow cavity so as to realize the switching of water flow.

7. The bathtub faucet of claim 1, wherein the fastener comprises a set screw and the counter mount comprises a hex nut.

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