Portable bidet with switching function

Abstract

The utility model provides a portable bidet with a switching function, and relates to the technical field of personal care, the portable bidet comprises a body, a pump body, a control piece and a nozzle head, one end of the body is used for being connected with the nozzle head, the other end of the body is used for being connected with a liquid storage bottle, and the pump body is arranged in the body and electrically connected with the control piece; the nozzle head is provided with a water inlet flow channel communicated with the water outlet end of the pump body, at least two water outlet holes, water passing flow channels in one-to-one correspondence with the water outlet holes and a switching structure, the switching structure comprises a driving part and a sealing part, the driving part is driven in an operable mode to be in linkage with the sealing part to move and / or rotate, and the water outlet holes are communicated with the water outlet end of the pump body. Therefore, one water passing flow channel is selected to be communicated with the water inlet flow channel, switching of water outlet modes is achieved, and the problem that an existing portable bidet is single in water outlet mode is solved.

Description

Technical Field

[0001] This utility model relates to the field of personal care technology, and more specifically, to a portable feminine wash device with a switching function. Background Technology

[0002] A bidet, also known as a body sitter, typically has a structure similar to the easily detachable handheld bidet disclosed in Chinese patent CN216090245U. It mainly includes a main body, a pumping device, a water nozzle, and a water tank. The pumping device includes a water pump and a control module electrically connected to the pump. This control module controls the pump's operation. When the pump is on, water flows from the water tank into the pump and is then ejected from the water nozzle under the pump's action. In this type of structure, the control module can only control the pump's operation and pumping frequency, corresponding to the on / off switching of the water flow and the adjustment of the water intensity. However, it cannot switch the water nozzle orifice, meaning the water flow mode is limited and thus cannot meet user needs. To address this, some bidets on the market have designed replaceable water nozzles, equipping one bidet with multiple different nozzles to increase the water flow modes. However, changing the nozzles is cumbersome and inconvenient for users, and the cost of the bidet increases significantly with the number of nozzles. Utility Model Content

[0003] This utility model discloses a portable bidet with a switching function, which aims to improve the problem of the single water output mode of existing portable bidets.

[0004] The present invention adopts the following solution:

[0005] A portable bidet with switching function includes a main body, a pump body, a control unit, and a nozzle head. One end of the main body is connected to the nozzle head, and the other end is connected to a storage bottle. The pump body is disposed within the main body and is electrically connected to the control unit. The nozzle head has a water inlet channel communicating with the water outlet of the pump body, at least two types of water outlets, water passages corresponding to each type of water outlet, and a switching structure. The switching structure includes a drive component and a sealing component. The drive component is operably driven to move and / or rotate the sealing component, thereby selectively connecting one water passage to the water inlet channel.

[0006] As a further improvement, the water inlet channel is provided with an outlet that is connected to each water passage. The sealing part of the sealing member is installed in the water inlet channel. By pressing or pushing the driving member, the sealing part is moved along the water inlet channel to block or clear the water flow into the outlet.

[0007] As a further improvement, the seal includes a valve stem mounted or formed on the sealing portion, and the drive member is adapted to connect with the valve stem.

[0008] As a further improvement, the drive component includes a movable shaft, a rotor, and an elastic element. The movable shaft is sleeved on the outside of the rotor, the rotor is fixedly connected to the valve stem, and the elastic element is sleeved on the valve stem and abuts against the rotor. By pressing the movable shaft, the rotor drives the valve stem to move between a first position and a second position.

[0009] As a further improvement, a first helical tooth is provided on the movable shaft, and a second helical tooth and a sliding groove are provided on the rotor. When the first helical tooth slides into the sliding groove, the valve stem is in the first position, and when the first helical tooth meshes with the second helical tooth, the valve stem is in the second position.

[0010] As a further improvement, the nozzle head includes a fixed base and a water outlet cover. The fixed base is detachably connected to the body, the water outlet cover is connected to the fixed base and can move relative to the fixed base, and the movable shaft abuts against the water outlet cover. The movable shaft can be moved by pressing the water outlet cover.

[0011] As a further improvement, each water outlet is formed on the water outlet cover, the fixing base is provided with a slot, and the water outlet cover is provided with a buckle that matches the slot. The buckle and the slot are fastened together and can move along the slot.

[0012] As a further improvement, the nozzle head is provided with a moving groove, and the driving component includes a push button exposed on the body and a transition shaft connected to the push button. The transition shaft is housed in the moving groove and connected to the valve stem. By pushing the push button, the transition shaft drives the valve stem to move.

[0013] As a further improvement, the nozzle head includes a water distribution plate and a face cover. One end of the water distribution plate is connected to the main body, and the other end is provided with two water passages. The movable groove is located between the two water passages, and the face cover is provided with water outlet holes that correspond to and communicate with the two water passages.

[0014] As a further improvement, the sealing part is disc-shaped, with protruding edges at its upper and lower ends to seal against the inner wall of the water inlet channel, and a water passage hole through the middle of the sealing part communicating with the water inlet channel.

[0015] By adopting the above technical solution, the present invention can achieve the following technical effects:

[0016] In this application, different types of water outlets are defined as water outlets in different positions and / or with different shapes. For example, the nozzle head is provided with two types of water outlets, namely a first water outlet and a second water outlet. The first water outlet is connected to a first water passage, and the second water outlet is connected to a second water passage. By driving the drive component, the first or second water passage is made to connect with the inlet water passage. When the first water passage is connected to the inlet water passage, water flows from the first water outlet; when the second water passage is connected to the inlet water passage, water flows from the second water outlet, thereby achieving the switching of water outlet modes to meet different user needs. During use, users can switch the water outlet mode at any time according to their own needs by driving the drive component, which is convenient and quick. Compared with the existing technology of multiple water outlet nozzles being replaced, the operation is more convenient, the cost is lower, and it can effectively improve market competitiveness. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 and Figure 2 This is a structural schematic diagram of one embodiment of the present invention from different perspectives;

[0019] Figure 3 This is a cross-sectional view of one embodiment of the present invention;

[0020] Figure 4 This is a schematic diagram of the structure of the nozzle when it is separated from the body in one embodiment of this utility model;

[0021] Figure 5 This is an exploded view of one embodiment of the present invention;

[0022] Figure 6 This is a schematic diagram of the nozzle head according to one embodiment of the present invention;

[0023] Figure 7 This is a cross-sectional view of the nozzle head according to one embodiment of the present invention;

[0024] Figure 8 and Figure 9 This is a cross-sectional view of the nozzle head in one embodiment of the present invention when the first outlet and the second outlet are respectively open.

[0025] Figure 10 This is an exploded view of the nozzle head according to one embodiment of the present invention;

[0026] Figure 11 This is a schematic diagram of another embodiment of the present invention;

[0027] Figure 12 and Figure 13 This is a cross-sectional view of another embodiment of the present invention;

[0028] Figure 14 This is a schematic diagram of the nozzle head according to another embodiment of the present invention;

[0029] Figure 15 This is a cross-sectional view of the nozzle head according to another embodiment of the present invention;

[0030] Figure 16 and Figure 17 This is a cross-sectional view of the nozzle head of another embodiment of the present invention when the first outlet and the second outlet are respectively open;

[0031] Figure 18 This is an exploded view of the nozzle head according to another embodiment of the present invention.

[0032] icon:

[0033] 1-Main body; 11-Button; 12-Battery; 13-Inner frame; 14-Charging port; 15-Sealing plug; 16-Threaded part;

[0034] 2-Pump body;

[0035] 3-Control components;

[0036] 4- Nozzle head; 41- Inlet channel; 411- First outlet; 412- Second outlet; 42- First outlet hole; 43- Second outlet hole; 44- First water passage channel; 45- Second water passage channel; 46- Fixing base; 461- Slot; 47- Outlet cover; 471- Buckle; 48- Water distribution plate; 481- Moving groove; 49- Face cover;

[0037] 5-Switching structure; 51-Drive component; 511-Moving shaft; 512-Rotor; 513-Elastic component; 514-Push button; 515-Adapter shaft; 52-Seal; 521-Sealing part; 522-Valve stem; 523-Water passage hole. Detailed Implementation

[0038] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model. Example

[0039] Combination Figures 1 to 18 This embodiment provides a portable feminine douche with a switching function, including a main body 1, a pump body 2, a control component 3, and a nozzle head 4. One end of the main body 1 is connected to the nozzle head 4, and the other end is connected to a storage bottle. The pump body 2 is disposed inside the main body 1 and is electrically connected to the control component 3. The nozzle head 4 is provided with an inlet channel 41 communicating with the water outlet end of the pump body 2, at least two kinds of water outlets, water passages corresponding to each of the various water outlets, and a switching structure 5. The switching structure 5 includes a driving component 51 and a sealing component 52. The driving component 51 is driven in an operable manner to move and / or rotate the sealing component 52 in conjunction with it, thereby selectively connecting one of the water passages with the inlet channel 41.

[0040] It should be noted that in this embodiment, different types of water outlets are defined as water outlets in different positions and / or with different shapes. For example, the nozzle head 4 is provided with two types of water outlets, namely a first water outlet 42 and a second water outlet 43. The first water outlet 42 is connected to the first water passage 44, and the second water outlet 43 is connected to the second water passage 45. By driving the drive component 51, the first water passage 44 or the second water passage 45 is connected to the inlet water passage 41. When the first water passage 44 is connected to the inlet water passage 41, water flows from the first water outlet 42; when the second water passage 45 is connected to the inlet water passage 41, water flows from the second water outlet 43, thereby realizing the switching of the water outlet mode to meet different user needs. During use, the user can switch the water outlet mode at any time according to their own needs by driving the drive component 51, which is convenient and quick. Compared with the existing technology of multiple water outlet nozzles being replaced, the operation is more convenient, the cost is lower, and it can effectively improve market competitiveness.

[0041] In a preferred embodiment, the inlet channel 41 is provided with an outlet corresponding to each water passage. The sealing part 521 of the sealing member 52 is installed inside the inlet channel 41. By pressing or pushing the driving member 51, the sealing part 521 is moved along the inlet channel 41 to block or clear the water flow into the outlet. Specifically, the sealing part 521 is disc-shaped, with its upper and lower ends protruding at the periphery to seal against the inner wall of the inlet channel 41. A water passage hole 523 communicating with the inlet channel 41 is provided through its middle part. The first water passage 44 is connected to the first water outlet 411, and the second water passage 45 is connected to the second water outlet 412. The two water outlets are located in different positions. When the upper and lower peripheries of the sealing part 521 are sealed with the periphery of the second water outlet 412, the water flows from the inlet passage 41 to the first water outlet 411 through the water passage hole 523. When the upper and lower peripheries of the sealing part 521 are sealed with the periphery of the first water outlet 411, the water flows from the inlet passage 41 to the second water outlet 412.

[0042] In one embodiment, the seal 52 includes a valve stem 522 mounted or formed on the sealing portion 521, and a drive member 51 is adapted to connect with the valve stem 522. Further, the drive member 51 includes a movable shaft 511, a rotor 512, and an elastic member 513. The movable shaft 511 is sleeved on the outside of the rotor 512, and the rotor 512 is fixedly connected to the valve stem 522. The elastic member 513 is sleeved on the valve stem 522 and abuts against the rotor 512. By pressing the movable shaft 511, the rotor 512 drives the valve stem 522 to move between a first position and a second position. For example, the movable shaft 511 is provided with a first helical tooth, and the rotor 512 is provided with a second helical tooth and a groove. When the first helical tooth slides into the groove, the valve stem 522 is in the first position; when the first helical tooth meshes with the second helical tooth, the valve stem 522 is in the second position. (See reference...) Figure 8 and Figure 9 When valve stem 522 is in the first position, the first outlet 411 is blocked, and the second outlet 412 is open. When valve stem 522 is in the second position, the second outlet 412 is blocked, and the first outlet 411 is open. It should be noted that the structure of the first helical tooth, the second helical tooth, and the sliding groove follows the principle of a ballpoint pen mechanism, which will not be elaborated further here.

[0043] Preferably, the nozzle head 4 includes a fixed base 46 and a water outlet cover 47. The fixed base 46 is detachably connected to the body 1, and the water outlet cover 47 is connected to the fixed base 46 and can move relative to the fixed base 46. The movable shaft 511 abuts against the water outlet cover 47, and the movable shaft 511 moves by pressing the water outlet cover 47. Each water outlet hole is formed on the water outlet cover 47. The fixed base 46 is provided with a slot 461, and the water outlet cover 47 is provided with a buckle 471 that matches the slot 461. The buckle 471 engages with the slot 461 and can move along the slot 461. For example, the fixed base 46 and the body 1 are connected by a thread or a snap-fit ​​connection, etc., without specific limitations. In this embodiment, the water flow is switched by pressing the water outlet cover 47, which avoids the button being exposed and affecting the appearance design style of the body 1, thus avoiding damage to the overall appearance and making the appearance more concise.

[0044] In another embodiment, the nozzle head 4 has a moving groove 481. The driving component 51 includes a push button 514 exposed on the body 1 and a connecting shaft 515 connected to the push button 514. The connecting shaft 515 is housed in the moving groove 481 and connected to the valve stem 522. Pushing the push button 514 causes the connecting shaft 515 to move the valve stem 522. Specifically, the nozzle head 4 includes a water distribution plate 48 and a cover 49. One end of the water distribution plate 48 is connected to the body 1, and the other end has two water passages. The moving groove 481 is located between the two water passages, and the cover 49 has water outlet holes corresponding to and communicating with the two water passages. Exposing the push button 514 on the body 1 facilitates the user's switching of the water outlet mode. (Refer to...) Figure 16 and Figure 17 When the push button 514 moves upward, the valve stem 522 is in the first position, and water flows out of the second outlet 412. When the push button 514 moves downward, the valve stem 522 is in the second position, and water flows out of the first outlet 411. In this embodiment, two types of water outlets are formed on the cover 49. Multiple first water outlets 42 are arranged along the center of the cover 49, and second water outlets 43 are distributed on the outermost ring of each first water outlet 42. When water flows out of the first water outlets 42, it is concentrated in the middle of the cover 49, resulting in concentrated water flow, strong water force, and a small water flow range, providing strong cleaning power. When water flows out of the second water outlets 43, it is sprayed in a circular diffusion pattern, resulting in a large water flow range and a wide cleaning range. The two water flow modes are designed to meet the different needs of users.

[0045] It should be noted that in this embodiment, the control component 3 is a circuit board, and the main body 1 is provided with a button 11 for triggering the circuit board. Pressing the button 11 controls the opening and closing of the pump body 2 and the pumping frequency. The circuit structure and circuit principle are existing technologies and will not be described in detail here. The main body 1 is also equipped with a battery 12 and a charging port 14 that are electrically connected to the control component 3. During installation, the control component 3, pump body 2, battery 12 and charging port 14 are fixed on the inner frame 13, and then inserted from the bottom of the pump body 2 so that the charging port 14 is aligned with the charging slot on the main body 1. A sealing plug 15 is installed on the charging slot, and then the nozzle head 4 is screwed into the main body 1. The installation is convenient. Preferably, the main body 1 is connected to the liquid storage bottle through a threaded part 16. The threaded part 16 is designed to be connected to a mineral water bottle so that the user can directly use mineral water for rinsing, thereby reducing the carrying volume of the bidet.

[0046] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions that fall within the scope of this utility model's concept are within the protection scope of this utility model.

Claims

1. A portable feminine douche with a switching function, characterized in that, The device includes a main body, a pump body, a control unit, and a nozzle head. One end of the main body is connected to the nozzle head, and the other end is connected to a storage bottle. The pump body is disposed within the main body and is electrically connected to the control unit. The nozzle head has an inlet channel communicating with the water outlet of the pump body, at least two types of water outlets, water passages corresponding to each type of water outlet, and a switching structure. The switching structure includes a drive component and a sealing component. The drive component is operably driven to move and / or rotate the sealing component, thereby selecting one water passage to connect with the inlet channel.

2. The portable bidet having a switching function according to claim 1, characterized in that, The inlet channel is provided with an outlet that is connected to each water passage. The sealing part of the sealing member is installed in the inlet channel. By pressing or pushing the driving member, the sealing part is moved along the inlet channel to block or clear the water flow into the outlet.

3. The portable bidet having a switching function according to claim 2, characterized in that, The sealing element includes a valve stem mounted or formed on the sealing portion, and the driving element is adapted to and connected to the valve stem.

4. The portable bidet having a switching function according to claim 3, characterized in that, The driving component includes a movable shaft, a rotor, and an elastic element. The movable shaft is sleeved on the outside of the rotor. The rotor is fixedly connected to the valve stem. The elastic element is sleeved on the valve stem and abuts against the rotor. By pressing the movable shaft, the rotor drives the valve stem to move between a first position and a second position.

5. The portable bidet having a switching function according to claim 4, characterized in that, The movable shaft is provided with a first helical tooth, and the rotor is provided with a second helical tooth and a sliding groove. When the first helical tooth slides into the sliding groove, the valve stem is in the first position. When the first helical tooth meshes with the second helical tooth, the valve stem is in the second position.

6. The portable bidet having a switching function according to claim 4 or 5, characterized in that, The nozzle head includes a fixed base and a water outlet cover. The fixed base is detachably connected to the body. The water outlet cover is connected to the fixed base and can move relative to the fixed base. The movable shaft abuts against the water outlet cover. The movable shaft can be moved by pressing the water outlet cover.

7. The portable bidet having a switching function according to claim 6, characterized in that, Each water outlet is formed on the water outlet cover. The fixing base is provided with a slot, and the water outlet cover is provided with a buckle that matches the slot. The buckle and the slot are engaged and can move along the slot.

8. The portable bidet having a switching function according to claim 3, characterized in that, The nozzle head is provided with a moving groove. The driving component includes a push button exposed on the body and a connecting shaft connected to the push button. The connecting shaft is housed in the moving groove and connected to the valve stem. By pushing the push button, the connecting shaft drives the valve stem to move.

9. The portable bidet having a switching function according to claim 8, characterized in that, The nozzle head includes a water distribution plate and a cover. One end of the water distribution plate is connected to the main body, and the other end is provided with two water passages. The movable groove is located between the two water passages. The cover is provided with water outlet holes that are connected to the two water passages.

10. The portable bidet having a switching function according to claim 2, 3 or 8, characterized in that, The sealing part is disc-shaped, with protruding edges at its upper and lower ends to seal against the inner wall of the water inlet channel, and a water passage hole through its middle part that communicates with the water inlet channel.

Images