Travel shower head

Abstract

The utility model discloses a travel shower head which comprises a holding part and a water outlet head. The holding part comprises an upper water passing shell and a lower water passing shell which are connected with each other; a water inlet joint is arranged at the end part of the lower water passing shell; a strip-shaped through groove penetrating through the inside and the outside is formed in the upper water passing shell. The water outlet head comprises a connecting seat and a water outlet disc, a connecting neck is arranged between the connecting seat and the water outlet disc, and a water passing path communicated from the connecting seat to the water outlet disc is arranged in the water outlet head; the connecting seat of the water outlet head is rotatably connected in the upper water passing shell, the water outlet disc is located outside the upper water passing shell, and the connecting neck penetrates through the strip-shaped through groove and can move along the strip-shaped through groove. Compared with the prior art, the portable shower head is suitable for being carried during travel and replacing a shower head in a hotel room, and sanitation is guaranteed. The direction of the water outlet head can be adjusted according to needs.

Description

Technical Field

[0001] The utility model relates to the technical field of bathrooms, in particular to a travel shower head. Background Art

[0002] Most of the shower heads in hotel rooms are not replaced after check-out, which poses certain health risks. As people's living standards improve, they have higher requirements for hygiene. People hope to bring their own showers when traveling, which can be connected to shower hoses for self-cleaning in hotel rooms.

[0003] However, household shower heads are large and inconvenient to carry, and are not suitable for carrying in backpacks. Moreover, the water outlet direction of household shower heads is fixed, and the water outlet direction cannot be adjusted according to needs.

[0004] In view of this, the inventor conducted in-depth research on the above-mentioned defects in the prior art, and thus came up with this case. Utility Model Content

[0005] The main purpose of the utility model is to provide a travel shower head, which has the characteristics of being easy to carry and easy to adjust the water outlet direction.

[0006] In order to achieve the above purpose, the solution of the utility model is:

[0007] A travel shower head, comprising a grip and a water outlet; the grip comprises an upper water flow shell and a lower water flow shell connected to each other; a water inlet joint is arranged at the end of the lower water flow shell; a strip through groove penetrating inside and outside is formed on the upper water flow shell; the water outlet head comprises a connecting seat and a water outlet tray, a connecting neck is provided between the connecting seat and the water outlet tray, and a water flow path connected from the connecting seat to the water outlet tray is provided in the water outlet head; the connecting seat of the water outlet head can be rotatably connected in the upper water flow shell, the water outlet tray is located outside the upper water flow shell, and the connecting neck passes through the strip through groove and can move along the strip through groove.

[0008] Furthermore, the water outlet head has a first position state and a second position state relative to the grip portion; in the second position state, the normal direction of the water outlet pan of the water outlet head is perpendicular to the axial direction of the grip portion; in the first position state, the normal direction of the water outlet pan of the water outlet head is parallel to the axial direction of the grip portion; the edge shape of the water outlet pan is the same as the cross-sectional shape of the grip portion.

[0009] Furthermore, the upper water-passing shell has a spherical crown portion, and the upper water-passing shell extends from the top of the upper water-passing shell to the side of the upper water-passing shell.

[0010] Furthermore, a sealing rubber gasket is arranged between the connecting seat and the inner wall of the upper water flow shell; the water flow waterway includes a central waterway and an oblique waterway, and the central waterway extends from the water outlet pan to the connecting seat along the normal direction of the water outlet pan; the oblique waterway is connected to the central waterway in the connecting seat, and the extension direction of the oblique waterway is set at 45 degrees to the extension direction of the central waterway.

[0011] Furthermore, the oblique water channel cross section is an elliptical hole or a strip hole, and the long side of the elliptical hole or the strip hole extends in a direction parallel to the rotation axis of the water outlet head.

[0012] Furthermore, the water outlet tray and the connecting seat are detachably connected at the connecting neck.

[0013] Furthermore, an observation window is provided on the side of the lower water-passing shell.

[0014] Furthermore, a filter element is installed in the lower water flow housing; the observation window and the lower water flow housing are integrally formed by transparent plastic material, and the observation window is located at the unpainted portion of the outer surface of the lower water flow housing.

[0015] Furthermore, the upper water flow housing and the lower water flow housing are detachably connected via threads or detachably connected via buckles.

[0016] Furthermore, a middle water flow housing is detachably connected between the upper water flow housing and the lower water flow housing, a water stop switch is connected inside the middle water flow housing, and a control button connected to the water stop switch is arranged on the side of the middle water flow housing.

[0017] After adopting the above structure, the travel shower head of the utility model has the following beneficial effects:

[0018] 1. The water outlet and the upper water housing can rotate relative to each other. When adjusting the angle, the connecting neck moves along the strip groove, so that the water outlet can be placed at a specific angle as needed, which is very convenient to use. Compared with traditional household showers, travel showers are small and easy to carry, and the water outlet can be placed at an adjustable angle according to the luggage. It can be connected to the hotel's shower pipe through the water inlet joint and used to ensure hygiene.

[0019] Second, the water outlet head and the gripping portion can be in a straight line or an L shape. The straight line is the first position state, which can be stored more conveniently, and the L shape is the second position state, which is convenient for use.

[0020] Third, the oblique waterway is provided to ensure water flow in both the first position state and the second position state, and simplifies the structure of the waterway that can flow through the water. It is only necessary to drill a communicating central waterway and an oblique waterway on the connecting seat.

[0021] Fourth, by setting the water-through housing and the water-stop switch, the water outlet can be temporarily closed during use, which is more convenient to operate. The observation window can observe the water flow, and when the filter element is set, the use of the filter element can be observed.

[0022] Compared with the prior art, the utility model is suitable for travel and can replace the shower head in the hotel room to ensure hygiene. The water outlet can be adjusted in direction as needed, which is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The utility model is a three-dimensional structural schematic diagram of a travel shower.

[0024] Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure of the travel shower head from another angle.

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the travel shower head in the second position.

[0026] Figure 4 This is a schematic diagram of the side structure of a travel shower.

[0027] Figure 5 This is a schematic cross-sectional view of the travel shower head in the first position.

[0028] Figure 6 This is a schematic cross-sectional view of the travel shower head in the second position.

[0029] Figure 7 It is a schematic diagram of the three-dimensional structure of a travel shower head with a central water-passing housing.

[0030] Figure 8 It is a schematic diagram of the three-dimensional structure of the water outlet head.

[0031] Fig. 9 It is a schematic diagram of the exploded structure of the water outlet tray and the connecting seat.

[0032] Fig.10 This is a schematic diagram of the three-dimensional structure of the water outlet head from another angle.

[0033] Fig.11 It is a schematic diagram of the three-dimensional structure of a travel shower head with a water outlet tray in the shape of a rounded triangle.

[0034] Fig.12 It is a schematic diagram of the three-dimensional structure of a travel shower head with a water outlet tray in the shape of a rounded rectangle.

[0035] Fig.13 It is a schematic diagram of the three-dimensional structure of a travel shower head with a rectangular water outlet tray.

[0036] Fig.14It is a schematic diagram of the three-dimensional structure of a travel shower head with anti-slip strip-shaped protrusions.

[0037] In the figure:

[0038] Grip 1; upper water-passing housing 11; strip-shaped through groove 111; sealing rubber pad 112; lower water-passing housing 12; water inlet connector 121; observation window 122; middle water-passing housing 13; control button 131; anti-slip strip-shaped protrusion 14;

[0039] The water outlet head 2; the connecting seat 21; the limiting plane 211; the water outlet tray 22; the connecting neck 23; the water passage 24; the central water passage 241; and the oblique water passage 242. DETAILED DESCRIPTION

[0040] In order to further explain the technical solution of the present utility model, the present utility model is described in detail below through specific embodiments.

[0041] like Figures 1 to 10 As shown, it is a travel showerhead involved in the utility model, which includes a grip portion 1 and a water outlet head 2; the grip portion 1 includes an upper water flow shell 11 and a lower water flow shell 12 connected to each other; the end of the lower water flow shell 12 is provided with a water inlet joint 121; the upper water flow shell 11 is formed with a strip-shaped through groove 111 passing through the inside and outside; the water outlet head 2 includes a connecting seat 21 and a water outlet tray 22, a connecting neck 23 is provided between the connecting seat 21 and the water outlet tray 22, and a water flow channel 24 connected from the connecting seat 21 to the water outlet tray 22 is provided in the water outlet head 2; the connecting seat 21 of the water outlet head 2 can be rotatably connected in the upper water flow shell 11, the water outlet tray 22 is located outside the upper water flow shell 11, and the connecting neck 23 passes through the strip-shaped through groove 111 and can move along the strip-shaped through groove 111.

[0042] In this way, the utility model relates to a travel shower head, wherein the water outlet head 2 and the upper water supply housing 11 can rotate relative to each other. When adjusting the angle, the connecting neck 23 moves along the strip-shaped through groove 111, so that the water outlet head 2 can be adjusted to a specific angle for use as needed, which is very convenient to use. Compared with traditional household shower heads, travel shower heads are compact and easy to carry, and the water outlet head 2 can be placed at an adjusted angle according to the luggage situation. It can be connected to the hotel's shower pipe through the water inlet joint 121 and used to ensure hygiene.

[0043] Preferably, the water outlet head 2 has a first position state and a second position state relative to the grip portion 1; in the second position state, the normal direction of the water outlet pan 22 of the water outlet head 2 is perpendicular to the axial direction of the grip portion 1; in the first position state, the normal direction of the water outlet pan 22 of the water outlet head 2 is parallel to the axial direction of the grip portion 1; the edge shape of the water outlet pan 22 is the same size as the cross-sectional shape of the grip portion 1. The water outlet head 2 and the grip portion 1 can be linear or L-shaped. The linear shape is the first position state, which can be stored more conveniently, and the L-shape is the second position state, which is convenient for use. The cylindrical shape of the main body of the grip portion 1 can be cylindrical, rectangular, triangular prism or other shapes, and the shape of the water outlet pan 22 matches the cylindrical cross-sectional shape of the grip portion 1, which is convenient for storage and ensures the matching of the shape. Fig.11 As shown, the water outlet tray 22 is in the shape of a rounded triangle; Fig.12 As shown, the water outlet tray 22 is in the shape of a rounded rectangle; Fig.13 As shown, the water outlet tray 22 is rectangular in shape. Fig.14 As shown, the outer wall of the grip portion 1 is provided with anti-slip strip-shaped protrusions 14.

[0044] Furthermore, the upper water-flowing shell 11 has a spherical crown portion, and the upper water-flowing shell 11 extends from the top of the upper water-flowing shell 11 to the side of the upper water-flowing shell 11 .

[0045] Preferably, a sealing rubber pad 112 is provided between the connecting seat 21 and the inner wall of the upper water flow shell 11; the water flow waterway 24 includes a central waterway 241 and an oblique waterway 242, and the central waterway 241 extends from the water outlet pan 22 to the connecting seat 21 along the normal direction of the water outlet pan 22; the oblique waterway 242 is connected to the central waterway 241 in the connecting seat 21, and the extension direction of the oblique waterway 242 is set at 45 degrees to the extension direction of the central waterway 241.

[0046] like Figure 5 and Figure 6 As shown, the oblique waterway 242 ensures that water can flow in both the first position state and the second position state, and simplifies the structure of the waterway 24 , and only requires drilling a communicating central waterway 241 and an oblique waterway 242 on the connecting seat 21 .

[0047] Preferably, the cross section of the oblique water channel 242 is an elliptical hole or a strip hole. The long side of the elliptical hole or the strip hole extends in a direction parallel to the rotation axis of the water outlet head 2. Compared with a circular hole, the elliptical hole or the strip hole can increase the water flow capacity of the oblique water channel 242 and ensure the water flow rate.

[0048] Preferably, the water outlet tray 22 and the connection seat 21 are detachably connected at the connection neck 23. For example, by locking and docking through threads, Fig. 9 As shown, this facilitates installation and avoids the need for ultrasonic welding of the water outlet tray 22 and the connecting seat 21 at the connecting neck 23 .

[0049] Preferably, an observation window 122 is provided on the side of the lower water passage housing 12 .

[0050] Preferably, a filter element (not shown in the figure) is installed in the lower water-passing housing 12; the observation window 122 and the lower water-passing housing 12 are integrally formed by transparent plastic material, and the observation window 122 is located at the unpainted portion of the outer surface of the lower water-passing housing 12. Preferably, the filter element is a disposable cotton filter element, or a ceramic filter element. By setting the filter element, the water flow is filtered to reduce impurities in the water.

[0051] Preferably, the upper water-passing housing 11 and the lower water-passing housing 12 are detachably connected by threads or by buckles (not shown in the figure), so that the upper water-passing housing 11 and the lower water-passing housing 12 can be conveniently connected.

[0052] Preferably, a middle water-passing housing 13 is detachably connected between the upper water-passing housing 11 and the lower water-passing housing 12 (e.g., connected by threads or buckles; the middle water-passing housing 13 can be selectively installed with the upper water-passing housing 11 and the lower water-passing housing 12); a water stop switch is connected inside the middle water-passing housing 13, and a control button 131 connected to the water stop switch is provided on the side of the middle water-passing housing 13. By providing the middle water-passing housing 13 and the water stop switch, the water outlet can be temporarily closed during use, which is more convenient in operation. The observation window 122 can observe the water flow, and when the filter element is provided, the use of the filter element can be observed.

[0053] Preferably, if Figure 8-Figure 10 As shown, limiting planes 211 are provided on both sides of the connection seat 21 , and the limiting planes 211 abut against the sealing rubber pad 112 for sealing.

[0054] Compared with the prior art, the utility model is suitable for carrying when traveling, replacing the shower head in the hotel room, and ensuring hygiene. The water outlet 2 can be adjusted in direction as needed, and is very convenient to use.

[0055] The above embodiments and drawings do not limit the product form and style of the present utility model. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present utility model.

Claims

1. A travel shower head, characterized in that: It comprises a gripping portion and a water outlet; the gripping portion comprises an upper water flow shell and a lower water flow shell connected to each other; a water inlet joint is arranged at the end of the lower water flow shell; a strip-shaped through groove penetrating inside and outside is formed on the upper water flow shell; the water outlet comprises a connecting seat and a water outlet tray, a connecting neck is provided between the connecting seat and the water outlet tray, and a water flow path connected from the connecting seat to the water outlet tray is provided in the water outlet head; the connecting seat of the water outlet head can be rotatably connected in the upper water flow shell, the water outlet tray is located outside the upper water flow shell, and the connecting neck passes through the strip-shaped through groove and can move along the strip-shaped through groove.

2. A travel shower head as claimed in claim 1, characterized in that: The water outlet head has a first position state and a second position state relative to the gripping portion; in the second position state, the normal direction of the water outlet pan of the water outlet head is perpendicular to the axial direction of the gripping portion; in the first position state, the normal direction of the water outlet pan of the water outlet head is parallel to the axial direction of the gripping portion; the edge shape of the water outlet pan is the same as the cross-sectional shape of the gripping portion.

3. A travel shower head as claimed in claim 2, characterized in that: The upper water-passing shell has a spherical crown portion, and the upper water-passing shell extends from the top of the upper water-passing shell to the side of the upper water-passing shell.

4. A travel shower head as claimed in any one of claims 1 to 3, characterized in that: A sealing rubber gasket is arranged between the connecting seat and the inner wall of the upper water flow shell; the water flow waterway includes a central waterway and an oblique waterway, and the central waterway extends from the water outlet pan to the connecting seat along the normal direction of the water outlet pan; the oblique waterway is connected to the central waterway in the connecting seat, and the extension direction of the oblique waterway is set at 45 degrees to the extension direction of the central waterway.

5. A travel shower head as claimed in claim 4, characterized in that: The cross section of the oblique water channel is an elliptical hole or a strip hole; the extension direction of the long side of the elliptical hole or the strip hole is parallel to the rotation axis of the water outlet head.

6. A travel shower head as claimed in claim 1, characterized in that: The water outlet tray and the connecting seat are detachably connected at the connecting neck.

7. A travel shower head as claimed in claim 1, characterized in that: An observation window is arranged on the side of the lower water-passing shell.

8. A travel shower head as claimed in claim 7, characterized in that: A filter element is installed in the lower water flow housing; the observation window and the lower water flow housing are integrally formed by transparent plastic material, and the observation window is located at the unpainted portion of the outer surface of the lower water flow housing.

9. A travel shower head as claimed in claim 1, characterized in that: The upper water-passing housing and the lower water-passing housing are detachably connected via threads or detachably connected via buckles.

10. A travel shower head as claimed in claim 1, characterized in that: A middle water-passing shell is detachably connected between the upper water-passing shell and the lower water-passing shell, a water-stop switch is connected inside the middle water-passing shell, and a control button connected to the water-stop switch is arranged on the side of the middle water-passing shell.

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