Split type shower faucet

Abstract

The utility model relates to the technical field of faucets, in particular to a split type shower faucet which comprises a valve element body, the valve element body comprises a main valve seat, a water inlet pipe arranged on the main valve seat and a water outlet pipe arranged on the main valve seat, a water inlet core pulling hole facilitating mold opening is formed in the water inlet pipe, and a water outlet core pulling hole is formed in the water outlet pipe. A water inlet core-pulling hole is formed in one end of the water outlet pipe, a water inlet plug is arranged in the water inlet core-pulling hole, a first water distribution port and a second water distribution port are formed in the water outlet pipe through a water distribution device, a water distribution pipe is arranged on the first water distribution port, a positioning seat is arranged on the water distribution pipe, and a water outlet core-pulling hole facilitating mold opening is formed in the other end of the water outlet pipe. And a sealing device convenient for sealing the water outlet core-pulling hole is arranged on the water outlet core-pulling hole.

Description

TECHNICAL FIELD

[0001] The utility model relates to faucet technical field, especially relate to a split type shower faucet. BACKGROUND

[0002] The shower faucet is indispensable important accessory in bathroom equipment, and most of shower faucets on the market are integrally cast into shape, and the production cost is high, and after being damaged, the shower faucet cannot be repaired, and the use cost is too high.

[0003] Therefore, the split type shower faucet appears on the market, and various components of the shower faucet are produced separately and combined, so that the production cost is reduced, but due to different production processes, the core hole must be left on the valve core body, so that the plug in the core hole is loose due to fluid impact after long-term use of the split type shower faucet, and leakage occurs, which affects the use experience. UTILITY MODEL CONTENTS

[0004] Therefore, in view of the above problems, the utility model provides a split type shower faucet.

[0005] To achieve the above purpose, the utility model provides a split type shower faucet, which comprises a valve core body, the valve core body comprises: a main valve seat, a water inlet pipe arranged on the main valve seat, and a water outlet pipe arranged on the main valve seat, a water inlet core hole for facilitating mold opening is formed in the water inlet pipe, a water inlet plug is arranged in the water inlet core hole, a first water distribution port and a second water distribution port are arranged on the water outlet pipe through a water distribution device, a water distribution pipe is arranged on the first water distribution port, a positioning seat is arranged on the water distribution pipe, a water outlet core hole for facilitating mold opening is formed in the other end of the water outlet pipe, and characterized in that: a sealing device for sealing the water outlet core hole is arranged on the water outlet core hole.

[0006] Further improvement is that: the sealing device comprises: a reinforcing plate arranged on the water outlet pipe and located at the water outlet core hole, a counterbore communicated with the core hole is formed in the reinforcing plate, a water outlet plug is arranged in the counterbore, a resisting groove perpendicular to the counterbore is formed in the reinforcing plate, and a resisting plate for preventing the water outlet plug from being washed away is arranged in the resisting groove, and the valve core body is further provided with a protection device for preventing the resisting plate from falling off and protecting the valve core body.

[0007] Further improvement is that: the protection device comprises: a faucet shell, a mounting port for inserting the valve core body is formed in the faucet shell, and openings respectively matched with the positioning seat, the water distribution valve seat and the second water distribution port are formed in the faucet shell, the bottom of the reinforcing plate and the resisting plate abuts against the inner wall of the faucet shell, and the faucet shell is provided with a positioning device between the main valve seat.

[0008] Further improvement is that the positioning device comprises a valve core mounting seat arranged on the faucet shell and corresponding to the main valve seat, a connecting thread arranged on the main valve seat, a valve core gland locked on the connecting thread, and a resisting ring table arranged on the valve core gland and resisting the valve core mounting seat.

[0009] Further improvement is that a water inlet seat is arranged on the water inlet pipe, and a threaded hole is arranged on the water inlet seat.

[0010] Further improvement is that a protection plate is locked on the threaded hole through a reverse tooth nut.

[0011] Further improvement is that a first reinforcing rib for resisting the water inlet plug and the water inlet seat is arranged on the faucet shell at a position corresponding to the water inlet core hole.

[0012] Further improvement is that a limiting block is arranged on the upper and lower ends of the water inlet seat and resists the inner wall of the faucet shell, and a limiting plate is arranged in the faucet shell and matched with the limiting block.

[0013] Further improvement is that a plurality of second reinforcing ribs are arranged in the faucet shell.

[0014] Further improvement is that two third reinforcing ribs for resisting the positioning seat and providing a guiding function are further arranged in the faucet shell.

[0015] Further improvement is that the water distribution device comprises a water distribution seat arranged on the water outlet pipe and communicating with the water outlet pipe, a second water distribution opening arranged at the bottom of the water distribution seat, a first water distribution opening arranged at the side of the water distribution seat and communicating with the first water distribution opening, a first sealing ring table arranged between the first water distribution opening and the second water distribution opening, a lower nut locked on the second water distribution opening, an upper nut locked on the water distribution seat, a pull rod slidably arranged in the upper nut, and a flying disc gasket arranged on the pull rod and matched with the first sealing ring table and the second sealing ring table for sealing.

[0016] Further improvement is that the water distribution device comprises a water distribution valve seat arranged on the water outlet pipe and communicating with the water outlet pipe, the second water distribution opening is arranged at the bottom of the water distribution valve seat and communicates with the water distribution valve seat, the first water distribution opening is arranged at the side wall of the water distribution valve seat and communicates with the water distribution valve seat, the position where the water outlet pipe communicates with the water distribution valve seat has a height difference from the position where the first water distribution opening communicates with the water distribution valve seat, a quick-opening valve core is locked in the water distribution valve seat, a water inlet groove is arranged on the quick-opening valve core at a position corresponding to the water outlet pipe, a water outlet groove is arranged on the quick-opening valve core at a position corresponding to the first water distribution opening, and a sealing ring is arranged on the quick-opening valve core at a position between the water inlet groove and the water outlet pipe.

[0017] Further improvement is that the water inlet pipe comprises a cold water inlet pipe and a hot water inlet pipe.

[0018] The utility model discloses the advantages and beneficial effects are:

[0019] 1, simple structure, convenient to use, is provided with the plug on the water inlet core-pulling hole and the water outlet core-pulling hole, and further is provided with the resistance plate and the first reinforcing rib for preventing the plug from being washed away, can long time guarantee the sealing property of plug, has improved the service life of faucet, and the use convenience.

[0020] 2, further, because of the existence of first reinforcing rib and sealing device, the plug can adopt soft material, thereby enhancing the sealing property and preventing damaging pipeline.

[0021] 3, the heat insulation effect is good, and the valve core body, inlet pipe, outlet pipe, valve seat and valve core and faucet shell are present certain gap, do not directly contact faucet shell, and therefore the heat of fluid will not be transmitted to faucet shell, further improved the safety of faucet use. DRAWINGS

[0022] Figure 1 It is a kind of split type shower faucet three-dimensional schematic view of embodiment 1 of the utility model;

[0023] Figure 2 It is a kind of split type shower faucet valve core body three-dimensional schematic view of embodiment 1 of the utility model;

[0024] Figure 3 It is a kind of split type shower faucet not installed protective plate side view sectional view schematic view of embodiment 1 of the utility model;

[0025] Figure 4 It is a kind of split type shower faucet water distribution device sectional view schematic view of embodiment 1 of the utility model;

[0026] Figure 5 It is a kind of split type shower faucet overhead sectional view schematic view of embodiment 1 of the utility model;

[0027] Figure 6 It is a kind of split type shower faucet faucet shell schematic view of embodiment 1 of the utility model;

[0028] Figure 7 It is a kind of split type shower faucet valve core gland schematic view of embodiment 1 of the utility model;

[0029] Figure 8 It is a kind of split type shower faucet valve core body schematic view of embodiment 2 of the utility model;

[0030] Figure 9 It is a kind of split type shower faucet water distribution device sectional view schematic view of embodiment 2 of the utility model;

[0031] Figure 10 This is a schematic diagram of a quick-opening valve core of a split-type shower faucet according to Example 2 of the present utility model;

[0032] In the figure: 1. Main valve seat; 2. Water inlet pipe; 3. Water outlet pipe; 4. Water inlet core hole; 6. First water outlet; 7. Second water outlet; 8. Water outlet pipe; 9. Positioning seat; 10. Water outlet core hole; 11. Reinforcement plate; 12. Countersunk hole; 13. Resistance groove; 14. Resistance plate; 15. Faucet housing; 16. Mounting port; 17. Opening; 18. Valve core mounting seat; 19. Connecting thread; 20. Valve core gland; 21. Resistance ring; 22. Inlet Water seat; 23. Threaded hole; 24. Protective plate; 25. First reinforcing rib; 26. Limit block; 27. Limit plate; 28. Second reinforcing rib; 29. ​​Third reinforcing rib; 30. Water distribution seat; 31. First sealing ring platform; 32. Lower nut; 33. Upper nut; 34. Lifting rod; 35. UFO gasket; 201. Insulation reinforcement rib; 36. Water distribution valve seat; 37. Quick-opening valve core; 38. Water inlet trough; 39. Water outlet trough; 40. Sealing ring. DETAILED DESCRIPTION

[0033] The following embodiments are used to further describe the specific embodiments of the present invention in conjunction with the accompanying drawings and examples. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention and are not intended to limit the scope of protection of the present invention. Example 1

[0034] like Figures 1-6 As shown, a split-type shower faucet includes a valve core body, which includes: a main valve seat 1, a water inlet pipe 2 arranged on the main valve seat 1, and a water outlet pipe 3 arranged on the main valve seat 1. The water inlet pipe 2 is provided with a water inlet core-drawing hole 4 for facilitating mold opening, and a water inlet plug (not shown in the figure) is provided in the water inlet core-drawing hole 4. The water outlet pipe 3 is provided with a first water diversion port 6 and a second water diversion port 7 through a water diversion device, the first water diversion port 6 is provided with a water diversion pipe 8, and the water diversion pipe 8 is provided with a positioning seat 9. The other end of the water outlet pipe 3 is provided with a water outlet core-drawing hole 10 for facilitating mold opening, and the characteristic is that the water outlet core-drawing hole 10 is provided with a sealing device for facilitating sealing the water outlet core-drawing hole 10.

[0035] In order to facilitate sealing the water outlet core pulling hole 10, the sealing device includes: a reinforcing plate 11 arranged on the water outlet pipe 3 and located at the water outlet core pulling hole 10, a countersunk hole 12 opened on the reinforcing plate 11 and connected to the core pulling hole, a water outlet plug (not shown in the figure) arranged in the countersunk hole 12, a resistance groove 13 opened on the reinforcing plate 11 and perpendicular to the countersunk hole 12, and a resistance plate 14 arranged in the resistance groove 13 for preventing the water outlet plug from being washed open. The valve core body is also provided with a protective device for preventing the resistance plate 14 from falling off and protecting the valve core body.

[0036] In order to protect the valve core body and prevent the resisting plate 14 from falling off during long time use, the protection device comprises: a faucet housing 15, a mounting port 16 provided on the faucet housing 15 for inserting the valve core body, openings 17 provided on the faucet housing 15 for matching the positioning seat 9, the water distribution valve seat 36 and the second water distribution port 7 respectively, the bottom of the reinforcing plate 11 and the resisting plate 14 are resisted to the inner wall of the faucet housing 15, and the positioning device is arranged between the faucet housing 15 and the main valve seat 1.

[0037] In order to facilitate the fixation of the valve core body and the faucet housing 15, the positioning device comprises: a valve core mounting seat 18 provided on the faucet housing 15 corresponding to the main valve seat 1, a connecting thread 19 provided on the main valve seat 1, a valve core gland 20 locked on the connecting thread 19, and a resisting ring table 21 provided on the valve core gland 20 and resisted to the valve core mounting seat 18.

[0038] The valve core gland 20 can have a certain gap between the faucet housing, thereby enhancing the heat insulation capacity and improving the safety in use, and the valve core gland can further be provided with a heat insulation reinforcing rib 201 to enhance the heat insulation capacity while ensuring the strength.

[0039] In order to facilitate the connection with the water delivery pipeline, the water inlet pipe 2 is provided with a water inlet seat 22, and the water inlet seat 22 is provided with a threaded hole 23.

[0040] In order to enhance the protection of the valve core body and prevent external impurities from entering the inside of the faucet housing 15, a protection plate 24 is locked on the threaded hole 23 through a reverse tooth nut, and the protection plate 24 is matched with the mounting port 16.

[0041] In order to strengthen the faucet housing 15, position the valve core body and prevent the water inlet plug from being separated, the faucet housing 15 is further provided with a first reinforcing rib 25 for resisting the water inlet plug and the water inlet seat 22 at a position corresponding to the water inlet core hole 4.

[0042] In order to facilitate the positioning of the valve core body, the water inlet seat 22 is provided with a limiting block 26 at the upper and lower ends and the limiting block 26 is resisted to the inner wall of the faucet housing 15, and the faucet housing 15 is provided with a limiting plate 27 matched with the limiting block 26.

[0043] In order to enhance the strength of the faucet housing 15, the faucet housing 15 is provided with a plurality of second reinforcing ribs 28.

[0044] In order to enhance the strength of the faucet housing 15 and facilitate the installation of the valve core body, the faucet housing 15 is further provided with two third reinforcing ribs 29 for resisting and positioning the positioning seat 9 and providing a guiding effect.

[0045] In order to facilitate the control of each water outlet, enhance the functionality of the faucet, the water distribution device comprises: a water distribution seat 30 arranged on the water outlet pipe 3 and communicated with the water outlet pipe 3, the bottom of the water distribution seat 30 is provided with a second water outlet 7, the side of the water distribution seat 30 is provided with a first water outlet 6 and communicated with the first water outlet 6, a first sealing ring table 31 is arranged between the first water outlet 6 and the second water outlet 7, a lower nut 32 is locked on the second water outlet 7, an upper nut 33 is locked on the water distribution seat 30, a pull rod 34 is slidably arranged in the upper nut 33, and a flying saucer gasket 35 is arranged on the pull rod 34 and used for cooperating with the first sealing ring table 31 and the second sealing ring table to seal;

[0046] When the user lifts the pull rod 34, the flying saucer gasket 35 abuts against the first sealing ring table 31, at this time, the fluid flows to the second water outlet 7, when the user presses the pull rod 34, the flying saucer gasket 35 abuts against the second sealing ring table, and the second water outlet 7 is sealed, at this time, the fluid flows to the first water outlet 6.

[0047] In order to make the faucet have the function of outputting cold and hot water, the water inlet pipe 2 comprises: a cold water inlet pipe 2 and a hot water inlet pipe 2.

[0048] In order to further enhance the sealing performance, the water inlet plug and the water outlet plug can be soft plugs, which can be made of silica gel or rubber.

[0049] Working principle: when assembling, the water inlet plug and the water outlet plug are respectively inserted into the water inlet core hole 4 and the water outlet core hole 10, then the abutment plate 14 is installed in the abutment groove 13, at this time, the water distribution pipe 8 can be inserted into the first water outlet 6, after the insertion is completed, the valve core body is inserted into the faucet shell 15, at this time, the water distribution pipe 8 and the positioning seat 9 are guided to move to the corresponding opening 17 under the guidance of the third reinforcing rib 29, and the limiting block 26 and the limiting plate 27 are matched with each other to prevent the valve core body from being excessively installed, at the same time, the first reinforcing rib 25 abuts against the water inlet plug and the water inlet seat 22 to play the role of anti-falling and positioning, and the abutment plate 14 also abuts against the inner wall of the faucet shell 15 to avoid falling off, then the user puts the valve core into the main valve seat 1, locks the valve core gland 20, and the positioning and connection of the valve core body and the faucet shell 15 are completed, finally, the protection plate 24 is installed on the water inlet seat 22 through the reverse tooth nut, and the assembly is completed.

[0050] When in use, the fluid flows into the water inlet pipe 2 from the water pipeline through the water inlet seat 22, at this time, the fluid will impact the water inlet plug, and under the action of the water inlet plug, the fluid finally flows to the valve core, and under the action of the valve core, the fluid flows to the water outlet pipe 3, at this time, the fluid will impact the water outlet plug, and under the action of the water outlet plug, the fluid flows to the water distribution device, thereby completing the water outlet. Embodiment 2

[0051] Based on the technical scheme of example 1, as shown in Figures 7-9 The water distribution device comprises a water distribution valve seat 36 arranged on the water outlet pipe 3 and in communication with the water outlet pipe 3, the second water outlet 7 is arranged at the bottom of the water distribution valve seat 36 and in communication with the water distribution valve seat 36, the first water outlet 6 is arranged at the side wall of the water distribution valve seat 36 and in communication with the water distribution valve seat 36, the position where the water outlet pipe 3 communicates with the water distribution valve seat 36 has a height difference from the position where the first water outlet 6 communicates with the water distribution valve seat 36, a quick-opening valve core 37 is locked in the water distribution valve seat 36, a water inlet groove 38 is arranged on the quick-opening valve core 37 and corresponds to the position of the water outlet pipe 3, a water outlet groove 39 is arranged on the quick-opening valve core 37 and corresponds to the first water outlet 6, and a sealing ring 40 is arranged on the quick-opening valve core 37 and located at the height between the water inlet groove 38 and the second water outlet 7.

[0052] The internal structure of the quick-opening valve core 37 is the same as that of a common valve core, only the shell is changed, fluid flows into the water distribution valve seat 36 from the water inlet pipe 2, under the action of the sealing ring 40, the upper part of the water distribution valve seat 36 is overflowed, when the ceramic core in the quick-opening valve core 37 is opened, fluid flows out from the valve core water outlet hole at the bottom of the quick-opening valve core 37 and flows to the second water outlet 7, and when the ceramic core in the quick-opening valve core 37 is closed, fluid flows out from the water outlet groove 39 and flows to the first water outlet 6.

[0053] The basic principle and main features of the utility model and its advantages are shown and described above, and those skilled in the art should understand that the utility model is not limited by the above examples, the above examples and descriptions are only to illustrate the principle of the utility model, under the premise of not departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, these changes and improvements all fall within the scope of the utility model claimed, and the protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A split shower faucet comprising a valve core body, the valve core body comprising: The utility model discloses a main valve seat, set up on the main valve seat water inlet pipe, set up on the main valve seat water outlet pipe, the water inlet pipe is set up with the water inlet core-pulling hole of facilitating the mould opening, the water inlet core-pulling hole is provided with the water inlet plug, the water outlet pipe is provided with the first water outlet and the second water outlet through the water distribution device, the first water outlet is provided with the water distribution pipe, the water distribution pipe is provided with the locating seat, the water outlet pipe other end is set up with the water outlet core-pulling hole of facilitating the mould opening, and its characterized in that: the water outlet core-pulling hole is provided with the sealing device of facilitating the sealing water outlet core-pulling hole.

2. The split-shower faucet according to claim 1, wherein: The sealing device includes: the reinforcing plate is arranged on the water outlet pipe and is located at the water outlet core-pulling hole, the counterbore is opened on the reinforcing plate and is communicated with the core-pulling hole, the water outlet plug is arranged in the counterbore, the resisting groove is opened on the reinforcing plate and is perpendicular to the counterbore, the resisting plate is arranged in the resisting groove to prevent the water outlet plug from being washed away, and the protection device is further arranged on the valve core body to prevent the resisting plate from falling off and protect the valve core body.

3. The split-shower faucet of claim 2, wherein: The protection device includes: the faucet housing, the mounting port is opened on the faucet housing for inserting the valve core body, the openings are opened on the faucet housing and are matched with the locating seat, the water distribution device and the second water outlet respectively, the bottom of the reinforcing plate and the resisting plate is resisted to the inner wall of the faucet housing, and the positioning device is arranged between the faucet housing and the main valve seat.

4. The split-shower faucet according to claim 3, wherein: The positioning device includes: the valve core mounting seat is arranged on the faucet housing and corresponds to the main valve seat, the connecting thread is opened on the main valve seat, the valve core gland is locked on the connecting thread, and the resisting ring table is arranged on the valve core gland and resists the valve core mounting seat.

5. The split-shower faucet according to claim 3, wherein: The water inlet seat is arranged on the water inlet pipe, and the threaded hole is opened on the water inlet seat.

6. The split-shower faucet according to claim 5, wherein: The protection plate is locked on the threaded hole through the reverse tooth nut.

7. The split-shower faucet of claim 5, wherein: The first reinforcing rib for resisting the water inlet plug and the water inlet seat is further arranged on the position corresponding to the water inlet core-pulling hole in the faucet housing.

8. The split-shower faucet of claim 5, wherein: The limiting block is arranged on the upper and lower ends of the water inlet seat and is resisted to the inner wall of the faucet housing, and the limiting plate matched with the limiting block is arranged in the faucet housing.

9. The split-shower faucet according to claim 3, wherein: The second reinforcing rib is arranged in the faucet housing.

10. The split-shower faucet according to claim 3, wherein: The two third reinforcing ribs for pressing the locating seat and providing the guiding effect are further arranged in the faucet housing.

11. The split-shower faucet according to claim 1, wherein: The water distribution device includes: the water distribution seat is arranged on the water outlet pipe and is communicated with the water outlet pipe, the second water outlet is arranged at the bottom of the water distribution seat, the first water outlet is arranged at the side of the water distribution seat and is communicated with the first water outlet, the first sealing ring table is arranged between the first water outlet and the second water outlet, the lower nut is locked on the second water outlet, the upper nut is locked on the water distribution seat, the pull rod is slidably arranged in the upper nut, and the flying saucer gasket for cooperating with the first sealing ring table and the second sealing ring table is arranged on the pull rod.

12. The split-shower faucet according to claim 1, wherein: The water distribution device comprises a water distribution valve seat arranged on the water outlet pipe and in communication with the water outlet pipe, the second water outlet is arranged at the bottom of the water distribution valve seat and in communication with the water distribution valve seat, the first water outlet is arranged at the side wall of the water distribution valve seat and in communication with the water distribution valve seat, the position where the water outlet pipe is in communication with the water distribution valve seat has a height difference from the position where the first water outlet is in communication with the water distribution valve seat, a quick-opening valve core is locked in the water distribution valve seat, a water inlet groove is arranged on the quick-opening valve core and corresponds to the position of the water outlet pipe, a water outlet groove is arranged on the quick-opening valve core and corresponds to the position of the first water outlet, and a sealing ring is arranged on the quick-opening valve core and located at a height between the water inlet groove and the second water outlet.

13. The split-shower faucet according to any one of claims 1-12, wherein: The water inlet pipe comprises a cold water inlet pipe and a hot water inlet pipe.

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