A travel shower

Abstract

The utility model provides a kind of travel shower, including handle, first water outlet and second water outlet.The handle is equipped with storage mouth and water inlet passage.The first water outlet is installed in water inlet passage and extends from the storage mouth, and the first exposed end is distributed with first water outlet nozzle, and end portion is equipped with telescopic mouth.The second water outlet is installed in first water outlet passage and extends from the telescopic mouth, and the second exposed end is distributed with second water outlet nozzle.In the first water outlet is completely extended and second water outlet is completely retracted state, the first water outlet nozzle is watered.In the first water outlet is completely extended and second water outlet is also completely extended state, the second water outlet nozzle is watered.The travel shower provided by the utility model uses telescopic structure, is convenient for carrying, in addition, is equipped with two water outlets and two water outlet nozzles, avoids single function.

Description

Technical Field

[0001] This utility model relates to the field of shower head technology, and in particular to a travel shower head. Background Technology

[0002] When traveling, many consumers bring their own toiletries when checking into hotels, such as bedding sets, toilet seat covers, and kettles. At the same time, as living standards improve, consumers are paying more attention to hygiene, and some even bring shower heads. However, traditional shower heads are often large and have limited functions, making them unsuitable as portable travel shower heads. Therefore, this utility model provides a portable travel shower head that can solve the above-mentioned technical problems.

[0003] Four-piece bedding set and kettle. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model proposes a portable travel shower head structure.

[0005] A travel shower head, employing a telescopic structure, includes a handle, a first water outlet, and a second water outlet, wherein... One end of the handle is a water inlet, and the other end is a storage port. The handle also has a water inlet channel.

[0006] The inlet end of the first water outlet is confined within the water inlet channel and is telescopically installed. The other end is the first exposed end, which extends from the receiving port. The first exposed end is surrounded by a first water outlet nozzle, and the end is provided with a telescopic port. The interior of the first water outlet is provided with a first water outlet channel.

[0007] The inlet end of the second water outlet is confined within the first water outlet channel and is telescopically installed. The other end is a second exposed end, extending from the telescopic port. A second water outlet nozzle is distributed around the periphery of the second exposed end. A sealing part is provided around the inlet end of the second water outlet, and a second water outlet channel communicating with the second water outlet nozzle is provided inside the second water outlet.

[0008] In use, the user adjusts the extension / retraction state of the first and second water outlets by pulling or pressing the first and second exposed ends, including: With the first water outlet fully extended and the second water outlet fully retracted, the first water outlet is connected to the water inlet channel through the first water outlet channel, and water is discharged from the first water outlet.

[0009] With the first water outlet fully extended and the second water outlet fully extended, the sealing part isolates the first water outlet from the first water outlet channel, while the second water outlet channel is connected to the first water outlet channel, and water flows out from the second water outlet.

[0010] The travel shower head provided by this utility model adopts a telescopic structure, which can be retracted when stored, greatly reducing its size and making it easy to carry. When in use, it can be pulled out for easy use. In addition, by setting two water outlets and two water nozzles respectively, two types of water spray can be produced, increasing the water output function of the shower head and avoiding the problem of limited functionality.

[0011] Preferably, for ease of pulling out, both the first exposed end and the second exposed end are provided with a pull-out mechanism.

[0012] Preferably, the pull structure is a groove provided around the first exposed end and the second exposed end, which allows the user to pinch it when it is pulled out, providing a good anti-slip effect.

[0013] Preferably, in order to limit the retraction stroke of the second water outlet component and avoid excessive retraction that makes it difficult to pull out, the water inlet end of the first water outlet component is provided with a cap that can block the water inlet end of the second water outlet component, and the cap is provided with a water passage hole, through which the first water outlet channel communicates with the water inlet channel.

[0014] Preferably, the water passage hole is offset from the water inlet of the second water outlet. When the second water outlet is fully retracted, the water inlet of the second water outlet is tightly against the cap, and the second water outlet channel is isolated from the first water outlet channel to prevent water leakage from the second water outlet. When the second water outlet is pulled out, the second water outlet channel and the first water outlet channel are connected.

[0015] Preferably, the handle has an inwardly extending protrusion inside the water inlet, and the periphery of the protrusion has a side opening communicating with the water inlet. A support tube is provided inside the handle; one end of the support tube is inserted into the protrusion and sealed by it, while the other end faces the cover. The gap between the support tube and the inner wall of the handle forms part of the water inlet channel and communicates with the side opening. The end of the support tube seals the water passage when the first water outlet is fully retracted, thereby sealing the water outlet channel inside the shower head in the retracted state, preventing any residual water inside from leaking out through the water inlet channel.

[0016] Preferably, to improve sealing and secure storage, the cap includes a sealing seat and a connecting seat. The sealing seat is installed at the end of the first water outlet component, and the water passage hole is located on the sealing seat. One end of the connecting seat is spaced apart from and connected to the sealing seat via a connecting post, and the other end is provided with a plug connector with a through-hole. When the first water outlet component is fully retracted, the plug connector is inserted into the end opening of the support tube, forming an interference fit. The through-hole is isolated from the water inlet channel, resulting in high sealing performance, and the first water outlet component is not easily extended automatically.

[0017] Preferably, to improve installation convenience, the water inlet end of the handle is provided with a water inlet end cover, and the support tube is installed inside the water inlet end cover.

[0018] Preferably, the inlet end of the second water outlet is provided with a base, the base being stepped and including a guide layer and a sealing layer. The guide layer has a larger diameter and is close to the inlet end of the first water outlet. The first water outlet channel is stepped and includes a guide section and a sealing section. The first water outlet is located inside the sealing section. The diameter of the sealing section is equal to the outer diameter of the sealing layer. When the second water outlet is fully extended, the sealing layer is inserted into the sealing section. The end face of the guide layer is in close contact with the periphery of the inlet of the sealing section. The base constitutes the sealing part, which has an ingenious structure and high sealing performance.

[0019] Preferably, to further improve sealing and provide a certain damping force for the extension and retraction of the water outlet, both the periphery of the sealing layer and the periphery of the water inlet end of the first water outlet are provided with sealing ring grooves, and sealing rings are fitted on them. The periphery of the telescopic port is provided with an annular groove, and a sealing sleeve is provided in the annular groove. A V-shaped sealing ring is provided between the sealing sleeve and the periphery of the second water outlet, which improves the sealing performance of the product and can prevent the second water outlet from shaking when it extends.

[0020] Preferably, the first water outlet is a shower head outlet, and the second water outlet is a bidet outlet, giving the shower head multiple functions. Furthermore, to improve ease of use, the handle includes a handle body and a water inlet cap. The water inlet end of the handle body is a threaded connector, the size of which matches the internal dimensions of a mineral water bottle cap. The water outlet end of the water inlet cap has a water outlet connector, and the water inlet end has a water inlet connector, the size of which matches the bottle opening size of the mineral water bottle. The water inlet connector also matches the size of a universal shower head water inlet connector. Therefore, when using the bidet function, the water inlet cap can be removed, and the handle body can be directly connected to the mineral water bottle, allowing the second water outlet to be used even outdoors.

[0021] Preferably, an axial guide structure is provided between the handle and the first water outlet, and an axial guide structure is also provided between the second water outlet and the first water outlet.

[0022] As can be seen from the above description of this utility model, this utility model has the following beneficial effects: The travel shower head provided by this utility model adopts a telescopic structure, which can be retracted when stored, greatly reducing its size and making it easy to carry, and pulled out when in use for easy use; This utility model, by setting two water outlet components and two water outlets respectively, can produce two kinds of water spray, increasing the water spray function of the shower head and avoiding the limitation of single function; Both the first and second exposed ends are equipped with a pull-out mechanism, which allows the user to grip the handle when it is pulled out, providing a good anti-slip effect. The inlet end of the first water outlet is provided with a cap, which can prevent the second water outlet from retracting excessively, and can also prevent water from flowing out of the second water outlet when the second water outlet is retracted. The handle has an inwardly extending protrusion and support tube inside the water inlet, and a side opening. The end of the support tube blocks the water passage when the first water outlet is fully retracted, so that the water outlet channel inside the shower head can be sealed in the retracted state, preventing a small amount of residual water inside from leaking out through the water inlet channel. The inlet end of the second water outlet is provided with a stepped base, which constitutes the sealing part. The structure is ingenious, the sealing performance is high, and it can improve the expansion and contraction stability of the second water outlet and reduce shaking. The first water outlet is a shower head outlet, and the second water outlet is a bidet outlet, giving the shower head multiple functions. Attached Figure Description

[0023] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0024] in: Figure 1 An explosion of a travel showerhead Figure 1 ; Figure 2 An explosion of a travel showerhead Figure 2 ; Figure 3 It is a 3D image of the travel shower head in its stored state; Figure 4 This is a front view of the travel shower head in its stored state; Figure 5 A cross-section of the travel shower head in its stored state. Figure 1 ; Figure 6 A cross-section of the travel shower head in its stored state. Figure 2 ; Figure 7 It is a 3D image of the showerhead spraying water. Figure 8 This is a front view of the showerhead in the spray pattern. Figure 9 This is a cross-section of the showerhead's spray pattern. Figure 1 ; Figure 10 This is a cross-section of the showerhead's spray pattern. Figure 2 ; Figure 11 It is a 3D image of the showerhead spraying water for feminine wash. Figure 12This is a front view of the showerhead in the feminine wash water state. Figure 13 This is a cross-section of the showerhead's water flow from the travel showerhead. Figure 1 ; Figure 14 This is a cross-section of the showerhead's water flow from the travel showerhead. Figure 2 ; Figures 1 to 14 The markings are as follows: handle 1, handle body 11, storage port 111, water inlet cap 12, water inlet channel 13, protrusion 14, side opening 141, support tube 15, first water outlet 2, first exposed end 21, first water outlet 22, telescopic port 23, sealing sleeve 231, first water outlet channel 24, cap 25, sealing seat 251, water passage hole 2511, docking seat 252, plug connector 2521, second water outlet 3, second exposed end 31, second water outlet 32, second water outlet channel 33, guide layer 34, sealing layer 35. Detailed Implementation

[0025] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0026] Please see Figures 1 to 14 A travel shower head with a telescopic structure includes a handle 1, a first water outlet 2, and a second water outlet 3, wherein... One end of the handle 1 is a water inlet, and the other end is a storage port 111. The handle 1 is also provided with a water inlet channel 13.

[0027] The inlet end of the first water outlet 2 is confined within the water inlet channel 13 and is telescopically installed. The other end is the first exposed end 21, which extends from the receiving port 111. The first exposed end 21 is surrounded by a first water outlet 22, and the end is provided with a telescopic port 23. The interior of the first water outlet 2 is provided with a first water outlet channel 24.

[0028] The inlet end of the second water outlet component 3 is confined within the first water outlet channel 24 and is telescopically installed. The other end is a second exposed end 31, which extends out from the telescopic port 23. The periphery of the second exposed end 31 is provided with a second water outlet nozzle 32. The periphery of the inlet end of the second water outlet component 3 is provided with a sealing part, and the interior of the second water outlet component 3 is provided with a second water outlet channel 33 that connects to the second water outlet nozzle 32.

[0029] In one embodiment, the inlet end of the second water outlet 3 is provided with a base. The base is stepped and includes a guide layer 34 and a sealing layer 35. The guide layer 34 has a large diameter and is close to the inlet end of the first water outlet 2. The first water outlet channel 24 is stepped and includes a guide section and a sealing section. The first water outlet 22 is disposed in the sealing section. The diameter of the sealing section is equal to the outer diameter of the sealing layer 35. When the second water outlet 3 is fully extended, the sealing layer 35 is inserted into the sealing section. The end face of the guide layer 34 is in close contact with the periphery of the inlet of the sealing section. The base constitutes the sealing part, which has an ingenious structure and high sealing performance.

[0030] Based on the above embodiments, to improve sealing and provide a certain damping force for the extension and retraction of the water outlet, the periphery of the sealing layer 35 and the periphery of the water inlet end of the first water outlet 2 are both provided with sealing ring grooves, and sealing rings are fitted on them. The periphery of the telescopic port 23 is provided with an annular groove, and a sealing sleeve 231 is provided in the annular groove. A V-shaped sealing ring is provided between the sealing sleeve 231 and the periphery of the second water outlet 3, which improves the sealing performance of the product and can prevent the second water outlet 3 from shaking when it extends.

[0031] In use, the user adjusts the extension / retraction state of the first water outlet 2 and the second water outlet 3 by pulling or pressing the first exposed end 21 and the second exposed end 31. Preferably, for easy extension, both the first exposed end 21 and the second exposed end 31 are provided with a pull-out mechanism. For example, in one embodiment, the pull-out mechanism is a groove provided around the first exposed end 21 and the second exposed end 31, which allows the user to grip it when extended, providing good anti-slip effect. In addition, to maintain the water outlet direction, an axial guide structure is provided between the handle 1 and the first water outlet 2, and an axial guide structure is also provided between the second water outlet 3 and the first water outlet 2.

[0032] The extension and retraction states and usage states of the travel shower head include: With the first water outlet component 2 fully retracted and the second water outlet component 3 fully retracted, the shower head is in a retracted state, such as... Figures 2 to 6 .

[0033] With the first water outlet 2 fully extended and the second water outlet 3 fully retracted, the first water outlet 22 is connected to the water inlet channel 13 through the first water outlet channel 24, and water flows from the first water outlet 22. Figures 7 to 10 .

[0034] With the first water outlet 2 fully extended and the second water outlet 3 also fully extended, the sealing part isolates the first water outlet 22 from the first water outlet channel 24, while the second water outlet channel 33 connects to the first water outlet channel 24, and water flows from the second water outlet 32. Figures 11 to 14 .

[0035] Based on the above embodiments, to limit the retraction stroke of the second water outlet 3 and avoid excessive retraction making it difficult to pull out, in one embodiment, the water inlet end of the first water outlet 2 is provided with a cap 25, which can block the water inlet end of the second water outlet 3. The cap 25 is provided with a water passage hole 2511, and the first water outlet channel 24 is connected to the water inlet channel 13 through the water passage hole 2511. Further, in another embodiment, the water passage hole 2511 is offset from the water inlet of the second water outlet 3. When the second water outlet 3 is fully retracted, the water inlet end of the second water outlet 3 is tightly against the cap 25, and the second water outlet channel 33 and the first water outlet channel 24 are isolated to prevent water leakage from the second water outlet 32. When the second water outlet 3 is pulled out, the second water outlet channel 33 and the first water outlet channel 24 are connected.

[0036] In one embodiment, the handle 1 has an inwardly extending protrusion 14 inside the water inlet, and the periphery of the protrusion 14 has a side opening 141 communicating with the water inlet. The handle 1 has a support tube 15 inside, one end of which is inserted into the protrusion 14 and sealed by it, while the other end faces the cover 25. The gap between the support tube 15 and the inner wall of the handle 1 forms part of the water inlet channel 13 and communicates with the side opening 141. When the first water outlet 2 is fully retracted, the end of the support tube 15 seals the water passage 2511, thereby sealing the water outlet channel inside the shower head in the retracted state and preventing any residual water inside from leaking out through the water inlet channel 13.

[0037] Furthermore, to improve sealing and secure storage, in another embodiment, the cover 25 includes a sealing seat 251 and a docking seat 252. The sealing seat 251 is installed at the end of the first water outlet 2, and the water passage hole 2511 is provided on the sealing seat 251. One end of the docking seat 252 is spaced apart from and connected to the sealing seat 251 via a connecting post, and the other end is provided with a plug 2521, which has a through-hole. When the first water outlet 2 is fully retracted, the plug 2521 is inserted into the end opening of the support tube 15, forming an interference fit. The through-hole is isolated from the water inlet channel 13, resulting in high sealing performance, and the first water outlet 2 is not easily extended automatically.

[0038] Based on the above embodiments, the first water outlet 22 is a shower head outlet, and the second water outlet 32 ​​is a bidet outlet, giving the shower head multiple functions. Furthermore, to improve ease of use, the handle 1 includes a handle body 11 and a water inlet cap 12. The water inlet end of the handle body 11 is a threaded connector, the size of which matches the internal dimensions of a mineral water bottle cap. The water outlet end of the water inlet cap 12 is equipped with a water outlet connector, and the water inlet end is equipped with a water inlet connector. The size of the water outlet connector matches the bottle opening size of the mineral water bottle, and the size of the water inlet connector matches the universal shower head water inlet connector. Therefore, when using the bidet function, the water inlet cap 12 can be removed, and the handle body 11 can be directly connected to the mineral water bottle, allowing the second water outlet 32 ​​to be used even outdoors.

[0039] The travel shower head provided by this utility model adopts a telescopic structure, which can be retracted when stored, greatly reducing its size and making it easy to carry. When in use, it can be pulled out for easy use. In addition, by setting two water outlets and two water nozzles respectively, two types of water spray can be produced, increasing the water output function of the shower head and avoiding the problem of limited functionality.

[0040] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0041] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0042] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0043] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0044] In this utility model, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0045] Although the above embodiments have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Any changes, modifications, substitutions and variations made to the above embodiments by those skilled in the art are within the protection scope of the present invention.

Claims

1. A travel shower head, characterized in that, It adopts a telescopic structure, including a handle, a first water outlet, and a second water outlet; One end of the handle is a water inlet, and the other end is a storage port. The handle has a water inlet channel inside. The inlet end of the first water outlet is confined within the water inlet channel and is telescopically installed. The other end is the first exposed end, which extends out from the receiving port. The first exposed end is surrounded by a first water outlet nozzle, and the end is provided with a telescopic port. The interior of the first water outlet is provided with a first water outlet channel. The inlet end of the second water outlet is confined within the first water outlet channel and is telescopically installed. The other end is the second exposed end, which extends out from the telescopic port. The periphery of the second exposed end is provided with a second water outlet. The periphery of the inlet end of the second water outlet is provided with a sealing part, and the interior of the second water outlet is provided with a second water outlet channel that connects to the second water outlet. When the first water outlet is fully extended and the second water outlet is fully retracted, the first water outlet is connected to the water inlet channel through the first water outlet channel, and water is discharged from the first water outlet. When the first water outlet is fully extended and the second water outlet is also fully extended, the sealing part isolates the first water outlet from the first water outlet channel, and the second water outlet channel is connected to the first water outlet channel, and water is discharged from the second water outlet.

2. A travel shower head according to claim 1, characterized in that, Both the first exposed end and the second exposed end are equipped with a hand-pulled structure.

3. A travel shower head according to claim 2, characterized in that, The pull-out structure is a groove provided around the first exposed end and the second exposed end.

4. A travel shower head according to claim 1, characterized in that, The inlet end of the first water outlet is provided with a cover, and the cover is provided with a water passage hole. The first water outlet channel is connected to the inlet channel through the water passage hole.

5. A travel shower head according to claim 4, characterized in that, The water passage is offset from the inlet of the second water outlet. When the second water outlet is fully retracted, the inlet of the second water outlet is tightly against the cap, and the second water outlet channel is isolated from the first water outlet channel. When the second water outlet is pulled out, the second water outlet channel and the first water outlet channel are connected.

6. A travel shower head according to claim 4, characterized in that, The handle has an inwardly extending protrusion inside the water inlet, and the periphery of the protrusion has a side opening that communicates with the water inlet; the handle has a support tube inside, one end of which is inserted into the protrusion and sealed by the protrusion, and the other end faces the cover, and blocks the water passage when the first water outlet is fully retracted; the gap between the support tube and the inner wall of the handle forms part of the water inlet channel and communicates with the side opening.

7. A travel shower head according to claim 6, characterized in that, The cover includes a sealing seat and a docking seat. The sealing seat is installed at the end of the first water outlet component. The water passage hole is provided on the sealing seat. One end of the docking seat is spaced apart from and connected to the sealing seat through a connecting post, and the other end is provided with a plug. The plug has a through communication port. When the first water outlet component is fully retracted, the plug is inserted into the end opening of the support pipe, and the communication port is isolated from the water inlet channel.

8. A travel shower head according to claim 1, characterized in that, The second water outlet has a base at its inlet end. The base is stepped and includes a guide layer and a sealing layer. The guide layer has a larger diameter and is close to the inlet end of the first water outlet. The first water outlet channel is stepped and includes a guide section and a sealing section. The first water outlet is located inside the sealing section. The diameter of the sealing section is equal to the outer diameter of the sealing layer. When the second water outlet is fully extended, the sealing layer is inserted into the sealing section. The end face of the guide layer is in close contact with the periphery of the inlet of the sealing section. The base constitutes the sealing part.

9. A travel shower head according to claim 8, characterized in that, The periphery of the sealing layer and the periphery of the inlet end of the first water outlet are both provided with sealing ring grooves and fitted with sealing rings; the periphery of the telescopic port is provided with an annular groove, the annular groove is provided with a sealing sleeve, and a V-shaped sealing ring is provided between the sealing sleeve and the periphery of the second water outlet.

10. A travel shower head according to claim 1, characterized in that, The first water outlet is a shower head outlet, and the second water outlet is a bidet outlet. The handle includes a handle body and a water inlet cap. The water inlet of the handle body is a threaded connector with internal threads. The size of the connector is the same as the internal size of the cap of a mineral water bottle. The water outlet of the water inlet cap is provided with a water outlet connector, and the water inlet is provided with a water inlet connector. The size of the water outlet connector is the same as the size of the mouth of a mineral water bottle, and the size of the water inlet connector is the same as the size of a universal shower head water inlet connector.

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