Integrated shower apparatus with hip wash

Abstract

This utility model provides an integrated shower device with a bidet function, including a mounting base and a water supply pipe, as well as a folding seat connected to the surface of the mounting base. A through groove is formed on the seat surface of the folding seat, and a mounting hole is formed in the mounting base. A retractable bidet mechanism is provided in the mounting hole. The bidet mechanism includes a bidet base fixed in the mounting hole, a telescopic cavity in the bidet base, and a telescopic rod that can extend and retract relative to the bidet base within the telescopic cavity. A nozzle is provided on the portion of the telescopic rod that extends beyond the bidet base. By installing a retractable bidet mechanism within the mounting base, the nozzle can extend or retract according to the user's needs. When the nozzle is extended, it can be closer to the user's buttocks area, reducing the requirement for water pressure and allowing for a wider applicable water pressure range, thus improving the user's comfort and cleaning effect when using the sit-down shower device. When the seat needs to be folded, the retractable bidet mechanism can retract into the mounting base.

Description

Technical Field

[0001] This utility model relates to the field of bathroom technology, and in particular to an integrated shower device with a bidet function. Background Technology

[0002] Traditional sit-down shower designs typically integrate a foldable seat assembly for users to wash while seated. The seat surface (the platform supporting the user's buttocks) features a specific channel structure. Simultaneously, a dedicated under-spray device is positioned below the shower body or the wall-mounted base, corresponding to the channel in the seat surface. When the user sits down and turns on the water, water is sprayed upwards from this under-spray, passing through the seat surface channel, thus providing a targeted rinse to the buttocks area.

[0003] However, such designs generally have a significant drawback: to avoid interfering with the folding of the seat and to ensure that the seat can fit completely against the surface of the mounting base after folding, the under-spray device cannot protrude too much from the surface of the mounting base. This results in a relatively long distance between the water flow and the human body. Due to the influence of water pressure, if the water pressure is not high enough, the water sprayed by the under-spray device cannot reach the user sitting on the seat, thus failing to achieve the cleaning effect. In this case, the user needs to use a handheld shower head to rinse, resulting in a poor user experience. See the technology disclosed in patent document CN 221105658 U. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this utility model is to provide an integrated shower device with a bidet function.

[0005] This utility model is implemented using the following method: An integrated shower device with a bidet function includes a mounting base and a water supply pipe, as well as a folding seat connected to the surface of the mounting base. A through groove is provided on the seat surface of the folding seat. A mounting hole is provided in the mounting base. A retractable bidet mechanism is provided in the mounting hole. The bidet mechanism includes a bidet base fixed in the mounting hole. A telescopic cavity is provided in the bidet base. A telescopic rod that can extend and retract relative to the bidet base is provided in the telescopic cavity. A nozzle is provided on the part of the telescopic rod that can extend out of the bidet base. A water passage is provided in the telescopic rod and the telescopic cavity. The water supply pipe is connected to the water passage. After the telescopic rod extends, water flows through the water passage to the nozzle and sprays out.

[0006] Preferably, the end of the bidet base facing away from the mounting surface is provided with a first water inlet, and the end of the telescopic rod facing the first water inlet is provided with a second water inlet. Water flows through the first water inlet, the water passage and the second water inlet to the nozzle. The telescopic cavity is also provided with a return spring. One end of the return spring is connected to the bidet base and the other end is connected to the telescopic rod, which is used to drive the telescopic rod to retract into the telescopic cavity.

[0007] Preferably, one end of the return spring abuts against the end of the telescopic cavity away from the first water inlet, and the other end of the return spring abuts against the end face of the telescopic rod where the second water inlet is located and which faces away from the first water inlet.

[0008] Preferably, a stop ring is provided on the outer circumferential surface of the end of the telescopic rod where the second water inlet is located, and a limiting section is provided on the side of the telescopic cavity away from the first water inlet. The inner circumferential dimension of the limiting section is smaller than the outer circumferential dimension of the stop ring, and the inner circumferential dimension of the remaining part of the telescopic cavity is larger than the outer circumferential dimension of the stop ring, and it is in clearance fit with the stop ring.

[0009] Preferably, the outer circumferential surface of the telescopic rod is further provided with a raised first abutment ring, located on the side of the stop ring away from the first water inlet. One end of the return spring abuts against the first abutment ring. The outer circumferential dimension of the first abutment ring is smaller than the outer circumferential dimension of the stop ring. The inner circumferential surface of the telescopic cavity away from the first water inlet is provided with a raised second abutment ring. The inner circumferential dimension of the second abutment ring matches the outer circumferential dimension of the telescopic rod. The other end of the return spring abuts against the second abutment ring. The limiting section is clearance-fitted with the telescopic rod.

[0010] Preferably, a first sealing ring is provided on the outer circumferential surface of the telescopic rod between the first top abutment ring and the stop ring. The outer circumferential dimension of the first sealing ring is larger than the inner circumferential dimension of the limiting segment, the outer circumferential dimension of the first sealing ring is smaller than the outer circumferential dimension of the stop ring, and the outer circumferential dimension of the first sealing ring is larger than the outer circumferential dimension of the first top abutment ring.

[0011] Preferably, the first water inlet is connected to a water inlet connector, which is connected to a water supply pipeline.

[0012] Preferably, a second sealing ring is provided between the water inlet connector and the inner circumferential surface of the first water inlet.

[0013] Preferably, the nozzle is fixed to the telescopic rod at the end opposite to the second water inlet and has a snap-fit ​​part. The nozzle is sleeved on the snap-fit ​​part. The snap-fit ​​part has a snap point and an alignment rib. The nozzle has a corresponding slot and an alignment groove. Alternatively, the snap-fit ​​part has a slot and an alignment groove. The nozzle has a corresponding snap point and an alignment rib. The snap point snaps into the slot and the alignment rib passes into the alignment groove. Alternatively, a screw passes between the snap-fit ​​part and the nozzle.

[0014] Preferably, the bidet base includes a base body and a pressure cap. The telescopic cavity is formed in the base body. The outer periphery of the base body is provided with a threaded connection. The end of the base body facing the mounting seat is provided with a limiting skirt. The outer diameter of the limiting skirt is larger than the inner diameter of the mounting hole. The pressure cap is screwed onto the threaded connection. The panel of the mounting seat is sandwiched between the skirt and the pressure cap. Alternatively, the bidet base includes a base body and screws. The outer periphery of the end of the base body facing the mounting seat is provided with a limiting skirt. Multiple screws pass between the limiting skirt and the mounting seat. The axial direction of the telescopic cavity is obliquely upward and forms an acute angle with the back of the mounting seat. The surface of the bidet base where the telescopic cavity contacts the telescopic rod is provided with an anti-rotation mating surface. The corresponding position of the telescopic rod is also provided with an anti-rotation mating surface. The two anti-rotation mating surfaces cooperate with each other to prevent the telescopic rod from rotating around its own axis.

[0015] The beneficial effects of this utility model are as follows: This utility model provides an integrated shower device with a posterior wash function. Compared with the prior art, this utility model has at least the following technical effects: 1. By installing a retractable posterior wash mechanism in the mounting base, the spray head can extend or retract according to the user's needs; when the spray head extends, it can be closer to the user's buttocks area, reducing the requirement for water pressure and making it applicable to a wider range of water pressures. This ensures that it can more accurately contact the buttocks within a larger water pressure range, achieving effective cleaning and improving the user's comfort and cleaning effect when using the sitz shower device; when the seat needs to be folded, the retractable posterior wash mechanism can retract into the mounting base, without affecting the fit between the seat and the mounting base surface due to protrusion. Thus, while ensuring normal use, it makes better use of limited space, making the overall appearance of the device neater and more compact, and facilitating installation and use. 2. A return spring is installed in the telescopic cavity, with one end connected to the bidet base and the other end connected to the telescopic rod. After the telescopic rod extends to complete the washing action, turning off the water supply allows the return spring to automatically drive the telescopic rod to retract into the telescopic cavity, eliminating the need for manual extension or retraction of the telescopic rod, which is convenient for users and saves time. 3. One end of the return spring rests against the end of the telescopic cavity away from the first water inlet, and the other end rests against the end face of the telescopic rod where the second water inlet is located and opposite to the first water inlet. This layout ensures that the force of the return spring is accurately applied between the bidet base and the telescopic rod, guaranteeing accurate retraction of the telescopic rod. 4. The stop ring on the telescopic rod works in conjunction with the limiting section in the telescopic cavity. The inner circumference of the limiting section is smaller than the outer circumference of the stop ring, effectively limiting the extension length of the telescopic rod and preventing excessive extension that could damage the equipment or cause the water flow to deviate from the target area. The inner circumference of the remaining part of the telescopic cavity is larger than the outer circumference of the stop ring and fits with the stop ring with a clearance fit. This clearance fit ensures that the telescopic rod can slide smoothly during extension and retraction without obstruction, guaranteeing smooth extension and retraction of the telescopic rod. 5. The nozzle is fixed to the telescopic rod via a snap-fit ​​mechanism. This mechanism features snap-fit ​​points and alignment ribs, while the nozzle has corresponding slots and alignment grooves. The snap-fit ​​points engage with the slots, and the alignment ribs pass through the grooves, enabling a quick and reliable connection between the nozzle and the telescopic rod without the need for complex tools or fasteners. This facilitates nozzle installation and replacement while ensuring the nozzle remains firmly fixed to the telescopic rod during use, preventing loosening or detachment due to water flow impact or external forces, thus improving the safety and reliability of the equipment. 6. The telescopic cavity is angled upwards axially, forming an acute angle with the back of the mounting base. This allows the water flow from the nozzle to spray more naturally upwards at an angle, better conforming to the physiological structure and cleaning needs of the human buttocks. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of an integrated shower device with a bidet function according to this utility model.

[0017] Figure 2This is a schematic diagram of the posterior washing mechanism of this utility model in the retracted state.

[0018] Figure 3 This is a schematic diagram of the bidet washing mechanism of this utility model in the extended state.

[0019] Figure 4 This is a cross-sectional view of the posterior washing mechanism of this utility model in its retracted state.

[0020] Figure 5 This is a schematic diagram of the bidet washing mechanism of this utility model in the extended state.

[0021] Figure 6 This is a schematic diagram showing the connection between the telescopic rod and the nozzle of the posterior washing mechanism of this utility model.

[0022] Figure 7 This is a schematic diagram showing the cross-sectional connection between the bidet base and the telescopic rod of this utility model.

[0023] Explanation of reference numerals: 1. Mounting base; 2. Folding seat; 21. Through groove; 3. Buttock wash mechanism; 31. Buttock wash base; 311. Base body; 312. Pressure cap; 313. Skirt; 32. Telescopic cavity; 321. Limiting section; 322. Second top abutment ring; 33. Telescopic rod; 331. Stop ring; 332. Locking point; 333. Alignment rib; 332. First top abutment ring; 34. Nozzle; 341. Locking groove; 342. Alignment groove; 35. Spring; 36. Water inlet connector; 37. First sealing ring; 38. Second sealing ring; 39. Anti-rotation mating surface. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0025] Please see Figures 1 to 7An integrated shower device with a bidet function includes a mounting base 1 and a water supply pipe, as well as a folding seat 2 connected to the surface of the mounting base 1. A through groove 21 is provided on the seat surface of the folding seat 2. A mounting hole 11 is provided in the mounting base 1, and a retractable bidet mechanism 3 is provided in the mounting hole 11. The bidet mechanism 3 includes a bidet base 31 fixed in the mounting hole 11. A telescopic cavity 32 is provided in the bidet base 31, and a telescopic rod 33 retractable relative to the bidet base 31 is provided in the telescopic cavity 32. A nozzle 34 is provided on the portion of the telescopic rod 33 that extends beyond the bidet base 31. A water passage is provided between the telescopic rod 33 and the telescopic cavity 32, and the water supply pipe is connected to the water passage. After the telescopic rod 33 extends, water flows through the water passage to the nozzle 34 and is sprayed out. By installing a telescopic buttock-washing mechanism 3 inside the mounting base 1, the shower head 34 can extend or retract according to the user's needs. When the shower head 34 extends, it can be closer to the user's buttock area, reducing the requirement for water pressure and making it applicable to a wider range of water pressures. This ensures that it can accurately contact the buttocks even within a larger water pressure range, achieving effective cleaning and improving the user's comfort and cleaning effect when using the sitz shower equipment. When the seat needs to be folded, the telescopic buttock-washing mechanism 3 can retract into the mounting base 1, without protruding and affecting the fit between the seat and the surface of the mounting base 1. This ensures normal functionality while making better use of limited space, making the overall appearance of the equipment neater, more compact, and easier to install and use.

[0026] Please see Figures 1 to 6 Preferably, the end of the bidet base 31 facing away from the surface of the mounting base 1 is provided with a first water inlet, and the end of the telescopic rod 33 facing the first water inlet is provided with a second water inlet. Water flows through the first water inlet, the water passage, and the second water inlet to the nozzle 34. The telescopic cavity 32 is also provided with a return spring 35. One end of the return spring 35 is connected to the bidet base 31, and the other end is connected to the telescopic rod 33, which is used to drive the telescopic rod 33 to retract into the telescopic cavity 32. The return spring 35 in the telescopic cavity 32, with one end connected to the bidet base 31 and the other end connected to the telescopic rod 33, can automatically drive the telescopic rod 33 to retract into the telescopic cavity 32 after the telescopic rod 33 extends to complete the washing action. This eliminates the need for manual extension and retraction of the telescopic rod 33, which is convenient for users and saves time. In this embodiment, the extension of the telescopic rod 33 is driven by the water flow, and the retraction of the telescopic rod 33 is driven by the force of the spring 35, without the need for external force other than the water flow. Alternatively, the telescopic rod 33 can also be telescopically driven. For details, please refer to the telescopic drive structure of the cleaning spray rod of a smart toilet.

[0027] Please see Figures 4 to 6Preferably, one end of the return spring 35 abuts against the end of the telescopic cavity 32 away from the first water inlet, and the other end of the return spring 35 abuts against the end face of the telescopic rod 33 where the second water inlet is located and which faces away from the first water inlet. This arrangement ensures that the force of the return spring 35 is accurately applied between the bidet base 31 and the telescopic rod 33, guaranteeing accurate repositioning of the telescopic rod 33.

[0028] Please see Figures 4 to 6 Preferably, a stop ring 331 is provided on the outer circumference of the end of the telescopic rod 33 where the second water inlet is located. A limiting section 321 is provided on the side of the telescopic cavity 32 away from the first water inlet. The inner circumference of the limiting section 321 is smaller than the outer circumference of the stop ring 331, which can effectively limit the extension length of the telescopic rod 33 and prevent the telescopic rod 33 from over-extending, causing equipment damage or water flow deviation from the target area. The inner circumference of the remaining part of the telescopic cavity 32 is larger than the outer circumference of the stop ring 331, and it is clearance-fitted with the stop ring 331. The clearance fit ensures that the telescopic rod 33 can slide smoothly during the extension and retraction process without jamming, thus ensuring the smooth extension and retraction of the telescopic rod 33.

[0029] Please see Figures 4 to 6 Preferably, the outer circumferential surface of the telescopic rod 33 is further provided with a raised first abutment ring 332, located on the side of the stop ring 331 opposite to the first water inlet. One end of the return spring 35 abuts against the first abutment ring 332. The outer circumferential dimension of the first abutment ring 332 is smaller than that of the stop ring 331. The inner circumferential surface of the telescopic cavity 32, at the end away from the first water inlet, is provided with a raised second abutment ring 322. The inner circumferential dimension of the second abutment ring 322 matches the outer circumferential dimension of the telescopic rod 33. The other end of the return spring 35 abuts against the second abutment ring 322. The limiting section 321 is clearance-fitted with the telescopic rod 33. This design can better fix the position of the return spring 35, preventing it from shifting or falling off during telescopic movement, ensuring that the return spring 35 is always in the best working state, and improving the reliability and stability of the telescopic mechanism.

[0030] Please see Figures 4 to 6Preferably, a first sealing ring 37 is provided on the outer circumferential surface of the telescopic rod 33 between the first top abutment ring 332 and the stop ring 331. The outer circumferential dimension of the first sealing ring 37 is larger than the inner circumferential dimension of the limiting section 321, the outer circumferential dimension of the first sealing ring 37 is smaller than the outer circumferential dimension of the stop ring 331, and the outer circumferential dimension of the first sealing ring 37 is larger than the outer circumferential dimension of the first top abutment ring 332. After the telescopic rod 33 extends to its full position, the first sealing ring 37 and the end of the limiting section 321 facing the first water inlet are pressed against each other, which can effectively prevent water from leaking along the gap between the telescopic rod 33 and the telescopic cavity 32, improve the sealing performance of the equipment, prevent water leakage during transportation, reduce water waste, and also avoid equipment damage or failure caused by leakage, thus improving the reliability of the equipment. Furthermore, the first sealing ring 37 is limited by the first top abutment ring 332 and the stop ring 331 and will move with the telescopic rod 33 to ensure that the first sealing ring 37 achieves its sealing function after the telescopic rod 33 extends to its full position.

[0031] Please see Figures 4 to 6 Preferably, the first water inlet is connected to a water inlet connector 36, which is connected to the water supply pipeline. The water inlet structure serves two purposes: firstly, it connects to the water supply pipeline to supply water, and secondly, it limits the movement range of the telescopic rod 33.

[0032] Please see Figures 4 to 6 Preferably, a second sealing ring 38 is provided between the water inlet connector 36 and the inner circumferential surface of the first water inlet. This further enhances the sealing performance at the water inlet; the second sealing ring 38 prevents water from leaking from the connection between the water inlet connector 36 and the first water inlet, avoiding problems such as water loss and pressure drop caused by poor sealing of the water inlet, thereby ensuring that the water can enter the telescopic cavity 32 with the correct pressure and flow rate, ensuring that the telescopic rod 33 can extend and retract stably, that is, the nozzle 34 can move into place, improving the stability of equipment operation.

[0033] Please see Figures 4 to 6Preferably, the nozzle 34 is fixed to the telescopic rod 33 at the end opposite to the second water inlet and has a locking part. The nozzle 34 is sleeved on the locking part. The locking part has locking points 332 and alignment ribs 333. The nozzle 34 has corresponding slots 341 and alignment grooves 342. Alternatively, the locking part has locking grooves 341 and alignment grooves 342. The nozzle 34 has corresponding locking points 332 and alignment ribs 333. The locking points 332 are engaged in the locking grooves 341, and the alignment ribs 333 are inserted into the alignment grooves 342. The nozzle 34 is fixed to the telescopic rod 33 via a snap-fit ​​part, which has a snap-fit ​​point 332 and an alignment rib 333. The nozzle 34 has a corresponding slot 341 and an alignment groove 342. The snap-fit ​​point 332 engages with the slot 341, and the alignment rib 333 passes through the alignment groove 342. This allows for a quick and reliable connection between the nozzle 34 and the telescopic rod 33, eliminating the need for complex tools or fasteners. This facilitates the installation and replacement of the nozzle 34 and ensures that it is firmly fixed to the telescopic rod 33 during use, preventing loosening or detachment due to water flow impact or external forces. This improves the safety and reliability of the equipment. The alignment rib 333 also acts as a limit, preventing the nozzle 34 from tilting. This fixing method facilitates the disassembly and cleaning of the nozzle 34, and allows for the replacement of different water types, such as shower head or aerated water, according to user preferences, without limitation. Of course, the nozzle 34 can also be fixed to the telescopic rod by screws, and this is not the only option.

[0034] Please see Figures 1 to 5Preferably, the posterior wash base 31 includes a base body 311 and a pressure cap 312. The telescopic cavity 32 is formed in the base body 311. The outer periphery of the base body 311 is provided with a threaded connection. The end of the base body 311 facing the outside of the mounting seat 1 is provided with a limiting skirt 313. The outer diameter of the limiting skirt 313 is larger than the inner diameter of the mounting hole 11. The pressure cap 312 is screwed on the threaded connection. The panel of the mounting seat 1 is sandwiched between the skirt 313 and the pressure cap 312. This structural design, through the threaded connection and the fastening effect of the pressure cap 312, firmly installs the posterior wash base 31 in the mounting seat 1. It can withstand greater external forces and is not easy to loosen or fall off, which improves the installation stability of the entire posterior wash mechanism 3 in the equipment and ensures that the equipment can operate stably for a long time during use. Alternatively, the posterior wash base 31 includes a base body 311 and screws. A limiting skirt 313 is provided on the outer periphery of the end of the base body 311 facing the mounting base 1, and multiple screws pass through the limiting skirt 313 and the mounting base 1. The telescopic cavity 32 is axially inclined upwards and forms an acute angle with the back of the mounting base 1. The telescopic cavity 32's axial direction is also inclined upwards, forming an acute angle with the back of the mounting base 1, allowing water to spray more naturally upwards from the nozzle 34, better conforming to the physiological structure and cleaning needs of the human buttocks; it also saves lateral installation space for the mounting base 1, contributing to its thinner design. This embodiment preferentially uses a base body 311 and a pressure cap 312.

[0035] Please see Figure 7 Preferably, the surface of the telescopic cavity 32 of the bidet base 31 that contacts the telescopic rod 33 is provided with an anti-rotation mating surface 39, and the corresponding position of the telescopic rod is also provided with an anti-rotation mating surface 39. The two anti-rotation mating surfaces 39 cooperate with each other to prevent the telescopic rod from rotating around its own axis. The telescopic rod 33 adopts a symmetrical or asymmetrical shape with a longitudinal section of ellipse, polygon, or other combination of arc and straight sides, which can prevent the telescopic rod 33 from rotating relative to the bidet base 31, so as to ensure that the water outlet direction of the nozzle is not skewed. More preferably, this embodiment adopts a symmetrical shape combining arc and straight sides, such as... Figure 7 As shown.

[0036] The working principle of this utility model is as follows:

[0037] When a user needs to wash their buttocks, they first unfold the folding seat 2 and sit down, positioning their body above the mounting base 1. Then, they turn on the control valve of the water supply line. Water flows through the water supply line into the first inlet of the buttock wash base 31, and then through the internal water passage (i.e., the telescopic cavity 32) to the second inlet of the telescopic rod 33 (which is hollow inside, forming a water passage). The water pressure pushes the telescopic rod 33 to overcome the resistance of the return spring 35 and extend outwards. When the telescopic rod 33 extends to the set position, the stop ring 331 contacts the limiting section 321 of the telescopic cavity 32, restricting the telescopic rod 33 from further extension and ensuring the precise positioning of the nozzle 34. Water is then sprayed out through the nozzle 34, forming a directional water flow aimed at the user's buttocks area.

[0038] When the posterior wash is finished: After the user has finished washing their buttocks, they close the control valve of the water supply line, and the water supply stops; the return spring 35 automatically extends after the water pressure is lost, and its elasticity drives the telescopic rod 33 to retract into the telescopic cavity 32. The telescopic rod 33 is fully retracted into the telescopic cavity 32, with only the nozzle 34 partially protruding from the surface of the mounting base 1; at this time, the folding seat 2 can be folded up, and the seat fits tightly against the surface of the mounting base 1, making it easy to store the equipment and use it later.

[0039] When installing the bidet mechanism 3: First, make corresponding mounting holes 11 on the mounting base 1. Align the threaded connection of the bidet base 31 with the mounting hole 11 and screw it in. Tighten the cover 312 on the threaded connection, so that the panel of the mounting base 1 is clamped between the limiting skirt 313 and the cover 312, thus completing the fixed installation of the bidet base 31. The nozzle 34 is fixed on the locking part by the cooperation of the locking point 332 and the locking groove 341, and the alignment rib 333 and the alignment groove 342.

[0040] When disassembling the nozzle 34: First remove the nozzle 34, push the two sides of the nozzle 34 slot 341 outward to prevent the locking point 332 from being squeezed by the slot 341, and then pull the nozzle 34 outward to remove the nozzle 34 from the locking part of the telescopic rod 33.

[0041] When disassembling the bidet base 31: disconnect the water inlet connector 36 from the water supply pipe, loosen the pressure cap 312, and remove the bidet base 31 to complete the disassembly of the equipment.

[0042] Several points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "linkage" should be interpreted broadly, and can be mechanical or electrical connection, or internal connection between two components, or direct connection. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may change.

[0043] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0044] Finally, the above description is only a preferred embodiment of the present utility model. The protection scope of the present utility model is not limited to the above embodiments. All technical solutions that fall within the scope of the present utility model are protected by the present utility model.

[0045] It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principles of this utility model should also be considered within the scope of protection of this utility model.

Claims

1. An integrated shower device with a bidet function, comprising a mounting base and a water supply pipe, and a folding seat connected to the surface of the mounting base, wherein a through groove is formed on the seat surface of the folding seat, characterized in that: The mounting base has a mounting hole, and a retractable bidet mechanism is provided in the mounting hole. The bidet mechanism includes a bidet base fixed in the mounting hole, a telescopic cavity in the bidet base, and a telescopic rod in the telescopic cavity that can extend and retract relative to the bidet base. A nozzle is provided on the part of the telescopic rod that can extend out of the bidet base. A water passage is provided in the telescopic rod and the telescopic cavity. A water supply pipe is connected to the water passage. After the telescopic rod extends, water flows through the water passage to the nozzle and is sprayed out.

2. The integrated shower device with bidet function according to claim 1, characterized in that: The posterior wash base has a first water inlet at one end away from the mounting base surface, and the telescopic rod has a second water inlet at one end facing the first water inlet. Water flows through the first water inlet, the water path, and the second water inlet to the nozzle. The telescopic cavity is also equipped with a return spring, one end of which is connected to the posterior wash base and the other end of which is connected to the telescopic rod, for driving the telescopic rod to retract into the telescopic cavity.

3. An integrated shower device with a bidet function according to claim 2, characterized in that: One end of the return spring abuts against the end of the telescopic cavity away from the first water inlet, and the other end of the return spring abuts against the end face of the telescopic rod where the second water inlet is located and which faces away from the first water inlet.

4. An integrated shower device with a bidet function according to claim 2, characterized in that: A stop ring is provided on the outer circumference of one end of the telescopic rod where the second water inlet is located. A limiting section is provided on the side of the telescopic cavity away from the first water inlet. The inner circumference of the limiting section is smaller than the outer circumference of the stop ring. The inner circumference of the remaining part of the telescopic cavity is larger than the outer circumference of the stop ring, and it is clearance-fitted with the stop ring.

5. An integrated shower device with a bidet function according to claim 4, characterized in that: The outer circumferential surface of the telescopic rod is also provided with a raised first abutment ring, located on the side of the stop ring away from the first water inlet. One end of the return spring abuts against the first abutment ring. The outer circumferential dimension of the first abutment ring is smaller than the outer circumferential dimension of the stop ring. The inner circumferential surface of the telescopic cavity away from the first water inlet is provided with a raised second abutment ring. The inner circumferential dimension of the second abutment ring matches the outer circumferential dimension of the telescopic rod. The other end of the return spring abuts against the second abutment ring. The limiting section is clearance-fitted with the telescopic rod.

6. An integrated shower device with a bidet function according to claim 5, characterized in that: A first sealing ring is provided on the outer circumferential surface of the telescopic rod between the first top abutment ring and the stop ring. The outer circumferential dimension of the first sealing ring is larger than the inner circumferential dimension of the limiting segment, the outer circumferential dimension of the first sealing ring is smaller than the outer circumferential dimension of the stop ring, and the outer circumferential dimension of the first sealing ring is larger than the outer circumferential dimension of the first top abutment ring.

7. An integrated shower device with a bidet function according to claim 5, characterized in that: The first water inlet is connected to a water inlet connector, which is connected to the water supply pipeline.

8. An integrated shower device with a bidet function according to claim 7, characterized in that: A second sealing ring is provided between the water inlet connector and the inner circumferential surface of the first water inlet.

9. An integrated shower device with a bidet function according to claim 2, characterized in that: The nozzle is fixed to the telescopic rod at the end opposite to the second water inlet and has a snap-fit ​​part. The nozzle is sleeved on the snap-fit ​​part. The snap-fit ​​part has a snap point and an alignment rib, and the corresponding position of the nozzle has a snap groove and an alignment slot. Alternatively, the snap-fit ​​part has a snap groove and an alignment slot, and the corresponding position of the nozzle has a snap point and an alignment rib. The snap point snaps into the snap groove, and the alignment rib passes through the alignment slot. Alternatively, a screw passes between the snap-fit ​​part and the nozzle.

10. An integrated shower device with a bidet function according to claim 1, characterized in that: The bidet base includes a base body and a pressure cap. The telescopic cavity is formed in the base body. The outer periphery of the base body has a threaded connection. The end of the base body facing the mounting seat has a limiting skirt. The outer diameter of the limiting skirt is larger than the inner diameter of the mounting hole. The pressure cap is screwed onto the threaded connection. The panel of the mounting seat is sandwiched between the skirt and the pressure cap. Alternatively, the bidet base includes a base body and screws. The outer periphery of the end of the base body facing the mounting seat has a limiting skirt. Multiple screws pass between the limiting skirt and the mounting seat. The axial direction of the telescopic cavity is obliquely upward and forms an acute angle with the back of the mounting seat. The surface of the bidet base where the telescopic cavity contacts the telescopic rod has an anti-rotation mating surface. The corresponding position of the telescopic rod also has an anti-rotation mating surface. The two anti-rotation mating surfaces cooperate with each other to prevent the telescopic rod from rotating around its own axis.

Images