Quick connect shower head

Abstract

A showerhead comprising first and second coupling elements. One of the coupling elements is a male coupling element and the other coupling element is a female coupling element. The male coupling element is inserted into the female coupling element and, when attached, the male coupling element overlaps the female coupling element.

Description

Background Technology

[0001] Installation is a crucial consideration when choosing a shower head or water distribution system. Typical shower heads are bulky and difficult to operate and connect to outlets, such as shower arms. Furthermore, installing a shower head often requires a wrench or other clamping tool to hold it directly in place. Wrenches can cause unwanted damage or other cosmetic issues during installation. For these reasons, improvements are needed. Summary of the Invention

[0002] This disclosure generally relates to water distribution systems and shower head assemblies. In one aspect, the technology relates to a shower head assembly comprising: a male adapter having a first end and a second end, the first end having internal threads for connection to a supply pipe and at least one lug on an outer surface, the second end having a fluid orifice at a chamfered end, at least one outer circumferential seal, and an outer circumferential shoulder positioned from the at least one outer circumferential seal toward the first end; and a shower head having a female adapter releasably engaged with the male adapter, the female adapter comprising: a longitudinal channel sized to receive at least a portion of the second end of the male adapter and abutting against the at least one outer circumferential seal to form a fluid seal; a retaining clip; The device is movable between a release position and a holding position, wherein the holding clip is spring-biased toward the holding position and has a holding edge that is at least partially positioned within a longitudinal channel in the holding position, the holding edge engaging with an outer circumferential shoulder of the male adapter to maintain relative axial positioning of the male and female adapters; and a sleeve that, when engaged with the male adapter, is positioned over at least a portion of a first end and a second end of the male adapter, the sleeve having at least one internal axial channel engaging with at least one lug located on an outer surface of the first end of the male adapter to restrict rotational movement of the female adapter relative to the male adapter.

[0003] In some examples, the female adapter has a first end including a sleeve and an opposite second end, the second end of the female adapter being spherical, such that a spherical joint connection is formed between the female adapter and the shower head.

[0004] In some examples, the retaining edge of the retaining clip is fully positioned within the female adapter in both the release and retaining positions.

[0005] In some examples, the retaining clip defines an opening configured to receive a second end of the male adapter, and the retaining edge at least partially defines the opening.

[0006] In some examples, the flow regulator is located within the female adapter.

[0007] In some examples, the retaining clip has a first end and an opposing second end, the first end of the retaining clip including a stop pin extending therefrom, and the second end of the retaining clip including a retaining edge, the stop pin being at least partially captured by a sleeve to retain the retaining clip within the sleeve.

[0008] In some examples, the stop pin is configured to prevent the retaining clip from being removed from the female adapter when the male adapter is not attached.

[0009] In some examples, the female adapter includes a pair of bias springs arranged on both sides of the retaining clip near the retaining edge.

[0010] In some examples, the sleeve defines a pair of spring pockets to at least partially receive the first end of the pair of bias springs.

[0011] In some examples, a pair of spring seats are defined on both sides of the retaining clip near the retaining edge, and the pair of spring seats at least partially receive the second ends of the pair of bias springs.

[0012] In some examples, the pair of bias springs are arranged on the same plane as the retaining clip.

[0013] In some examples, the retaining clip includes a button that extends from the retaining clip opposite the retaining edge.

[0014] In some examples, the female adapter includes a bias spring extending between the button and the sleeve.

[0015] In some examples, at least one notch is defined on the opposite side of the retaining clip and is configured to engage the sleeve to retain the retaining clip within the sleeve.

[0016] On the other hand, the present technology relates to a water distribution system comprising: a first connecting element including: a first end having an outer wall defining an inner cavity, wherein a groove is defined on the outer wall; an opposing second end configured to be attached to a first water distribution member, wherein the first end and the second end define a longitudinal axis; a locking slider at least partially disposed within the inner cavity, the locking slider being translatable between at least a first position and a second position in a direction orthogonal to the longitudinal axis, the locking slider having a first end extending through a groove through the outer wall and an opposing second end fully disposed within the inner cavity, the second end of the locking slider defining an opening; at least one biasing spring biasing the locking slider toward the first position; and a second connecting element comprising... Includes: a first end configured to be attached to a second water dispensing component; an opposing second end having an outer beveled edge; and an outer circumferential shoulder disposed between the first and second ends of the second connecting element, wherein an internal chamber of the first connecting element is configured to receive at least a portion of the second end of the second connecting element to releasably connect the first water dispensing component to fluid communication with the second water dispensing component, and wherein during insertion of the second end of the second connecting element into the internal chamber, the second end of the second connecting element is inserted into an opening of a locking slider such that the locking slider engages with the outer circumferential shoulder in a first position, and the locking slider is configured to be manually pressed to move the locking side to a second position and release the engagement with the outer circumferential shoulder.

[0017] In some examples, the second end of the first connecting element is spherical, such that a spherical joint connection is formed between the first connecting element and the first water distribution component.

[0018] In some examples, the first water distribution component is the shower head.

[0019] In some examples, when the first connecting element is attached to the second connecting element, rotation of at least a portion or all of the first water dispensing component about the longitudinal axis is prevented.

[0020] In some examples, the outer wall of the first connecting element has an inner surface with one or more axial channels, and the first end of the second connecting element has an outer surface with one or more corresponding lugs, the lugs being configured to engage with one or more axial channels when the first connecting element is attached to the second connecting element to restrict rotation about a longitudinal axis.

[0021] In some examples, the flow regulator is located inside the second end of the first connecting element.

[0022] In some examples, the first end of the locking slider includes a stop pin extending parallel to the longitudinal axis, which is at least partially captured by the outer wall to retain the locking slider in the internal cavity.

[0023] In some examples, the stop pin is configured to prevent the locking slider from being removed from the slot when the second connecting element is not attached.

[0024] In some examples, the stop pin can be accessed from within the internal cavity.

[0025] In some examples, the at least one bias spring includes a pair of bias springs disposed on both sides of the locking slider adjacent to the opening.

[0026] In some examples, the outer wall defines a pair of spring pockets within the inner cavity to at least partially receive the first ends of the pair of bias springs.

[0027] In some examples, a pair of spring seats are defined on both sides of the locking slider near the opening, and the pair of spring seats at least partially receive the second ends of the pair of bias springs.

[0028] In some examples, the pair of bias springs are arranged on the same plane as the locking slider.

[0029] In some examples, the locking slider includes a button extending from the first end of the locking slider.

[0030] In some examples, at least one bias spring extends between the button and the outer wall.

[0031] In some examples, at least one notch is defined on the opposite side of the locking slider and is configured to engage the outer wall to retain the locking slider in the inner chamber.

[0032] In some examples, the at least one notch is configured to prevent the locking slider from being removed from the slot when the second connecting element is not attached.

[0033] On the other hand, this technology relates to a water distribution system including a first element. The first element includes a first connecting element attached to an end. The first connecting element has a male connecting portion and a fixing portion axially positioned adjacent to the male connecting portion, the male connecting portion having an outlet. The fixing portion has an axial length. A second element mates with the first element. The second element includes a second connecting element attached to an end. The second connecting element has a female connecting portion having a groove defined by a housing and a connector positioned within the groove, the connector of the female connecting portion being positioned within the outlet of the first connecting element. The fixing portion of the first connecting element is positioned within the groove of the second connecting element, and the housing of the second connecting element radially overlaps a large portion of the axial length of the fixing portion.

[0034] In some examples, the housing of the second connecting element radially overlaps the entire axial length of the fixing portion.

[0035] In some examples, at least one of the first or second elements includes at least one nozzle configured to dispense water therefrom.

[0036] In some examples, at least one of the first or second elements is a shower head.

[0037] In some examples, at least one of the first or second elements is a shower arm.

[0038] In some examples, the connector of the second connecting element includes an O-ring positioned around it, the O-ring forming a seal against the inner surface of the outlet.

[0039] In some examples, the male connector includes a flange that mates with an inwardly biased wing of the female connector, wherein the wing prevents relative axial movement in the direction toward the fixed portion of the first connector element.

[0040] In some examples, the second coupling element includes a movable controller operatively connected to the inwardly biased wing, the controller being configured to remove the inwardly biased wing from the male coupling when the controller is actuated.

[0041] In some examples, the movable controller is at least one button. In other examples, there are two buttons.

[0042] In some examples, the fixed portion has a second lateral width, wherein the second lateral width of the fixed portion is greater than the first lateral width of the male connector.

[0043] In another aspect, the present technology relates to a shower head comprising: a connecting element at a first end of the shower head, the connecting element including: a female connecting element having: a longitudinal axis; a recess defined by a housing; a connector positioned within the recess and coaxially aligned with the longitudinal axis, the connector being configured to be mounted within an outlet of a shower arm, at least one inwardly biased wing positioned proximal to the longitudinal axis, the at least one inwardly biased wing being configured to be positioned around a male connecting element to prevent relative axial movement between the male and female connecting elements; and a movable controller operatively connected to the at least one inwardly biased wing, wherein the controller is configured to move the at least one inwardly biased wing away from the longitudinal axis; a dispensing head located at an opposite second end of the shower head, the dispensing head including at least one opening configured to allow water to flow out therefrom; and a central fluid path extending between the first and second ends, the central fluid path allowing fluid to flow from the outlet through at least one opening of the dispensing head.

[0044] In some examples, the connector of the female coupling element includes an O-ring positioned around it.

[0045] In some examples, the movable controller is at least one button.

[0046] In some examples, the movable controller is two buttons.

[0047] In some examples, the movable controller is a lever.

[0048] In some examples, the connecting element extends into the dispensing head and a portion of the dispensing head is configured to mate with the connecting element, wherein the portion of the dispensing head that mates with the connecting element is a ball and configured to allow the dispensing head to pivotally move relative to the longitudinal axis.

[0049] In some examples, the shower head is part of a water distribution system, wherein the water distribution system includes a male connector configured to mate with a female connector, the male connector including a flange, wherein when the male connector and the female connector are mated together, at least one inwardly biased wing of the female connector is positioned above the flange of the male connector, and wherein at least one inwardly biased wing prevents relative axial movement between the male connector and the female connector.

[0050] In some examples, the male connection element has a first lateral width, and the flange has a second lateral width, wherein the second lateral width is greater than the first lateral width.

[0051] In some examples, the male connector is part of a second connector, which has an outlet and a retaining portion positioned axially adjacent to the male connector. The retaining portion has an axial length and includes threads that are screwed onto the shower arm.

[0052] In some examples, the housing of the female coupling element is configured to extend over most of the axial length of the fixed portion.

[0053] In some examples, the housing of the female coupling element is configured to extend along the entire axial length of the fixed portion of the second coupling element.

[0054] In some examples, first and second inwardly biased wings are included, wherein the inwardly biased wings are actuated between a first position and a second position, and wherein the first position has a first width smaller than the width of the male coupling element, and the second position has a width larger than the width of the male coupling element.

[0055] In some examples, when the movable controller is pressed down and when the female coupling element is attached to the male coupling element, the first and second inward biasing wings are actuated between the first and second positions.

[0056] On the other hand, the present technology relates to a method of installing a shower head, comprising: providing a first connecting element having: a female connecting portion having a groove defined by a housing and a connector located within the groove; and providing a second connecting element having: a male connecting portion having a water outlet; a fixing portion positioned axially adjacent to the male connecting portion, the fixing portion having an axial length; positioning the connector of the female connecting portion of the first connecting element within the water outlet of the male connecting portion of the second connecting element; and radially overlapping the axial length of a large portion of the fixing portion of the second connecting element with the groove of the female connecting portion of the first connecting element.

[0057] In some examples, the second connecting element is attached to the shower arm and the first connecting element is attached to the shower head.

[0058] In some examples, the method includes attaching the second connecting element to the shower arm before positioning the connector of the female connecting portion of the second connecting element within the outlet of the male connecting portion of the first connecting element.

[0059] In some examples, the fixed portion of the second connecting element includes a threaded interior that allows the second connecting element to be threaded into the shower arm.

[0060] In some examples, the female connector portion includes at least one inwardly biased wing configured to engage with the outer flange of the male connector portion.

[0061] In some examples, the first coupling element includes a movable controller operably connected to at least one inwardly biased wing, wherein the movable controller is configured to remove at least one inwardly biased wing from the male coupling portion when the movable controller is actuated.

[0062] In some examples, the movable controller is at least one button. In other examples, the movable control is a rotatable ring.

[0063] Various additional aspects will be set forth in the following description. These aspects may involve individual features and combinations of features. It should be understood that the foregoing general description and the following detailed description are merely exemplary and explanatory, and do not limit the broad inventive concepts on which the embodiments disclosed herein are based. Attached Figure Description

[0064] The following accompanying drawings are illustrative of specific embodiments of the present disclosure and therefore do not limit the scope of the disclosure. The drawings are not drawn to scale and are intended to be used in conjunction with the explanations in the following detailed description. Embodiments of the present disclosure will now be described in conjunction with the accompanying drawings, wherein like reference numerals denote like elements.

[0065] Figure 1This is a front perspective view of a water distribution system based on the principles of this disclosure.

[0066] Figure 2 yes Figure 1 A breakdown diagram of the water distribution system.

[0067] Figure 3 yes Figure 1 A cross-sectional view of the water distribution system.

[0068] Figure 4 yes Figure 3 Enlarged image.

[0069] Figure 5 yes Figure 1 A perspective view of the first and second connecting elements of the water distribution system before they are connected to each other.

[0070] Figure 6 yes Figure 5 A perspective view of the first and second connecting elements as they are being connected to each other.

[0071] Figure 7 yes Figure 5 Perspective view of the first and second connecting elements after they have been connected to each other.

[0072] Figure 8 yes Figure 5 A perspective view of the first and second connecting elements when they are separated from each other.

[0073] Figure 9 yes Figure 5 A separate front view of the first connecting element.

[0074] Figure 10 yes Figure 5 A separate perspective cross-sectional view of the first connecting element.

[0075] Figure 11 yes Figure 5 A separate bottom view of the first connecting element.

[0076] Figure 12 yes Figure 5 A separate front view of the second connecting element.

[0077] Figure 13 yes Figure 5 A separate bottom view of the second connecting element.

[0078] Figure 14 yes Figure 5 A separate perspective cross-sectional view of the second connecting element.

[0079] Figure 15 This is a perspective view of another water distribution system based on the principles of this disclosure.

[0080] Figure 16 yes Figure 15 A cross-sectional view of the water distribution system.

[0081] Figure 17 yes Figure 15 Exploded perspective view of the first connecting element of the water distribution system.

[0082] Figure 18 yes Figure 17 A partial cross-sectional view of the first connecting element, with the locking slider in the first position.

[0083] Figure 19 yes Figure 17 Another cross-sectional view of the first connecting element, with the locking slider in the first position.

[0084] Figure 20 yes Figure 17 A cross-sectional view of the first connecting element, with the locking slider in the second position.

[0085] Figure 21 yes Figure 17 Another cross-sectional view of the first connecting element, with the locking slider in the second position.

[0086] Figure 22 yes Figure 15 Exploded perspective view of the second connecting element of the water distribution system.

[0087] Figure 23 This is a partial cross-sectional view of another water distribution system based on the principles of this disclosure.

[0088] Figure 24 yes Figure 23 Exploded perspective view of the first connecting element of the water distribution system.

[0089] Figure 25 yes Figure 24 A cross-sectional view of the first connecting element, with the locking slider in the first position.

[0090] Figure 26 yes Figure 24 Another cross-sectional view of the first connecting element, with the locking slider in the first position.

[0091] Figure 27 This is a flowchart illustrating an exemplary method for manufacturing a water distribution system according to the principles of this disclosure.

[0092] The examples listed herein illustrate embodiments of the invention, and these examples should not be construed as limiting the scope of the invention in any way. Detailed Implementation

[0093] Various embodiments will be described in detail with reference to the accompanying drawings, wherein the same reference numerals denote the same parts and components in several views. Reference to various embodiments does not limit the scope of the appended claims. Furthermore, any examples set forth in this specification are not intended to be limiting and merely illustrate some of the many possible embodiments of the appended claims. It will be understood that features of some examples may be combined with features of other examples or removed from other examples.

[0094] The water distribution system disclosed herein includes several advantages. An example of a water distribution system is shown as a shower head. This disclosure provides a quick method for installing a shower head or other water distribution system to a water outlet. Furthermore, the shower head of this disclosure provides a solution to problems caused by using wrenches or other clamping tools during installation.

[0095] The shower head disclosed herein is configured to attach to a shower arm. However, it is believed that, within the scope of this disclosure, the principles of this disclosure can be used to attach other water distribution mechanisms to other water outlets in a similar manner.

[0096] Many components of a water distribution system may be described as having generally cylindrical, circular, annular, or conical features, and having cylindrical or circular holes, cavities, and openings. Such features may refer to or be defined by circumference, radius, outer surface, inner surface, and / or other terms suitable for defining such features. It should be noted that such features may alternatively be elliptical, polygonal, etc. As used herein, the terms “axial” and “longitudinal” refer to a direction and orientation that extends substantially parallel to the centerline of the water distribution system. Furthermore, the terms “radial” and “radially” refer to a direction and orientation that extends substantially perpendicular to the centerline of the water distribution system. Additionally, as used herein, the terms “circumferential” and “circumferentially” refer to a direction and orientation that extends arcuately around the centerline of the water distribution system.

[0097] Furthermore, those skilled in the art will understand the degree of expression of terms such as “approximately,” “roughly,” or “substantially” based on the measurement techniques used herein. Where such terms may not be clearly defined or understood by those skilled in the art, the terms “approximately,” “roughly,” or “substantially” should be interpreted as plus or minus ten percent.

[0098] Figure 1 A perspective view of a water distribution system 100 is shown, characterized by a shower head assembly 102 mounted on a shower arm assembly 104. From Figure 2 As can be seen from the exploded view, the shower head assembly 102 includes a housing 114, a first connecting element 110, and a water dispersion mechanism 116. The shower arm assembly 104 includes a shower arm 118 and a second connecting element 112. The second connecting element 112 has an outlet 112c.

[0099] In some examples, the first and second connecting elements 110, 112 form a quick-connect coupling to attach the shower head assembly 102 to the shower arm assembly 104 without tools. In the illustrated example, the first connecting element 110 is a female connecting element and the second connecting element 112 is a male connecting element; however, within the scope of this disclosure, the first connecting element 110 may be a male connecting element and the second connecting element 112 may be a female connecting element.

[0100] The first connecting element 110 includes a connector 110a configured to extend into an outlet 112c of the second connecting element 112 when the shower head assembly 102 is mounted to the shower arm assembly 104.

[0101] The second connecting element 112 includes a retaining portion 112a axially adjacent to the male connecting portion 112b. The male connecting portion 112b is configured to secure the second connecting element 112 to the shower arm 118, and the retaining portion 112a is configured to be threadedly connected to the threaded portion 118a of the shower arm 118.

[0102] The housing 114 is configured to receive and mount the first connecting element 110 therein. In some examples, the housing 114 is configured to overlap with the second connecting element 112 when the first connecting element 110 is mounted to the second connecting element 112. In such examples, the housing 114 covers the second connecting element 112, particularly the fixing portion 112a, which typically includes the threaded portion 118a on which the second connecting element 112 is mounted to the shower arm 118 and damaged thereon.

[0103] The housing 114 includes a spherical shape 114a at a first end and a recess 114c at the opposite second end. The spherical shape 114a extends into the water dispersion mechanism 116 to form a ball joint, thereby allowing the user to adjust the water dispersion mechanism 116 to various angles. The housing 114 also includes a hole 114b, which allows the controller 110d (such as...) Figure 1 (As shown) Extends from the first connecting element 110 through the housing 114.

[0104] Figure 3 and 4 A cross-sectional view and an enlarged cross-sectional view of the shower head assembly 102 connected to the shower arm assembly 104 are shown respectively.

[0105] Figure 4 The connection between the first connecting element 110 and the second connecting element 112 is highlighted. The fluid path F flows out from the shower arm 118 and extends through the second connecting element 112 and the outlet 112c. The fluid then flows through the connector 110a of the first connecting element 110 and out of the outlet 110b, and finally passes along the longitudinal axis 20 through the water dispersion mechanism 116.

[0106] The second connecting element 112 includes a male connecting portion 112b extending along length L1 and a fixing portion 112a extending along length L5 (also in...). Figure 12 (As shown in the diagram). The male coupling portion 112b includes a flange 112d. The first coupling element 110 includes an inwardly biased wing 110c. When the first and second coupling elements 110, 112 mate with each other, the connector 110a of the first coupling element 110 is positioned within the outlet 112c of the second coupling element 112. To provide a seal between the first coupling element 110 and the second coupling element 112, the connector 110a of the first coupling element 110 includes an O-ring 120. It can be seen that the length L2 of the inwardly biased wing 110c overlaps with the length L1 of the male coupling portion 112b. Furthermore, when mated, the inwardly biased wing 110c of the first coupling element 110 is positioned around the male coupling portion 112b of the second coupling element 112. The inwardly biased wing 110c is positioned above the flange 112d and along the length L1 of the male coupling portion 112b. The positioning of the inwardly biased wing 110c above the flange 112d prevents relative axial movement between the first connecting element 110 and the second connecting element 112.

[0107] Figure 5-7 The first and second connecting elements 110 and 112 are shown when they are connected together. Figure 8 The first and second connecting elements 110 and 112 are shown when they are separated from each other.

[0108] refer to Figure 5 The first connecting element 110 and the second connecting element 112 are shown before they are connected to each other. The inwardly biased wing 110c is shown biased toward the connector 110a and toward the longitudinal axis 20. The connector 110a of the first connecting element 110 is shown aligned with the outlet 112c of the second connecting element 112. The controller 110d is shown operatively connected to the outwardly biased wing 110f.

[0109] The flange 112d of the second connecting element 112 is shown as being formed in an annular shape around the outlet 112c. The flange 112d has a diameter D1, which is wider than the rest of the male connecting portion 112b of the second connecting element 112.

[0110] like Figure 6 As shown, when the first and second connecting elements 110 and 112 are connected to each other, the flange 112d of the second connecting element 112 is pushed into the second connecting element 112. When the flange 112d is pushed past the inwardly biased wing 110c, the inwardly biased wing 110c deviates from the connector 110a. Figure 5 As shown by the arrow extending from the inwardly biased wing 110c, the flange 112d is allowed to pass through the inwardly biased wing 110c.

[0111] Figure 7 The diagram shows first and second connecting elements 110 and 112 that are interconnected. When the flange 112d is inserted into the first connecting element 110, it passes axially through the inwardly biased wing 110c within the first connecting element 110. The inwardly biased wing 110c then faces the connector 110a (e.g., ...). Figure 5 As shown, the inward biasing wing 110c moves as indicated by the arrow pointing towards the inward biasing wing 110c. Once moved toward the connector 110a, the inward biasing wing engages with the male engagement portion 112b of the second connecting element 112 and stops behind the flange 112d. Because the inward biasing wing 110c extends to the male engagement portion 112b, and the flange 112d has a diameter larger than that of the male engagement portion 112b, axial movement of the second connecting element 112 relative to the first connecting element 110 is prevented in the direction in which the second connecting element 112 is inserted into the first connecting element 110. Specifically, the flange 112d of the male engagement portion 112b contacts the inward biasing wing 110c of the first connecting element 110 to prevent relative movement. In some examples, inward movement of the inward biasing wing 110c results in outward movement of the outward biasing wing 110f away from the connector 110a. This movement of the outwardly biased wing 110f causes the controller 110d to also move outward, as indicated by the arrow extending outward from the outwardly biased wing 110f.

[0112] Figure 8 This illustrates the movement of the first and second connecting elements 110 and 112 when the male connection portion 112b of the second connecting element 112 is removed from the first connecting element 110. When the controller 110d is compressed, the outwardly biased wing 110f moves towards the connector 110a, as indicated by the inward arrow. Figure 5 (As shown) deflection. This causes the inward bias wing 110c to deviate from the connector 110a, as indicated by the arrow. The outward movement of the inward bias wing 110c allows the user to remove the first coupling element 110 from the second coupling element 112.

[0113] Figure 9-11 The first connecting element 110 is shown separately. The controller 110d is shown as a button and is operatively connected to the outwardly biased wing 110f. However, the controller 110d can be a variety of different elements that provide similar functionality (e.g., deflecting the outwardly biased wing 110f inward).

[0114] The first connecting element 110 includes a serrated channel 110g adjacent to the connector 110a and the outlet 110b. The serrated channel 110g provides space for the O-ring 120 to be positioned.

[0115] Figure 10A perspective longitudinal section of the first connecting element 110 is shown. The first connecting element 110 includes a longitudinal fluid channel 110h, which defines a fluid path F (e.g., ...). Figure 4 (As shown). Furthermore, the inwardly biased wings 110c of the first connecting element 110 are positioned such that they have a width D2 when stationary. In some examples, the width D2 is smaller than the diameter D1 of the flange 112d of the second connecting element 112 (e.g., Figure 5 (As shown). In some examples, the first connecting element 110 is typically made of a polymeric material with sufficient flexibility to allow the inwardly biased wing 110c to deflect from an initial width D2 to at least the diameter D1 of the flange 112d. Since the width D2 of the inwardly biased wing 110c of the first connecting element 110 is smaller than the diameter D1 of the flange 112d of the second connecting element 112, relative axial movement between the first and second connecting elements 110, 112 is prevented when the first and second connecting elements are joined together.

[0116] Continue to refer to Figure 10 The connector 110a includes a length L3 extending above the inwardly biased wing 110c, and a length L2 within the inwardly biased wing 110c. The length L3 can be positioned before the remaining length L2 in the second coupling element 112. Figure 5 The outlet 112c (as shown) can be used as a guide.

[0117] Figure 11 A bottom view of the first connecting element 110 is shown. As indicated by the arrow on the controller 110d, the controller 110d is configured to move inward and outward during operation.

[0118] As described above, the controller 110d can be moved inward by the user, which causes the outward biasing wing 110f to move inward. This movement causes the inward biasing wing 110c to move outward, thereby allowing the second coupling element 112 ( Figure 5 (As shown) Removed from the first connecting element 110.

[0119] As described above, when the inwardly biased wing 110c is forced to disengage from the connector 110a when the second connecting element 112 is inserted into the first connecting element 110, the controller 110d can move inward. Specifically, when the inwardly biased wing 110c passes through the flange 112d (e.g., ... Figure 5 When forced outward, the inward bias wing 110c and the outward bias wing 110f move inward together. Once the inward bias wing 110c extends backward and inward, the outward bias wing 110f moves outward and thereby forces the controller 110d outward.

[0120] Figure 12-14A second connecting element 112 is shown separately. The second connecting element 112 has a longitudinal length L4. The second connecting element 112 includes a fixing portion 112a axially adjacent to the male connecting portion 112b. The fixing portion 112a is configured to be fixed by the user to the shower arm 118 (e.g., ...). Figure 1-4 (As shown). In some examples, the fixing portion 112a may be circular. In some examples, the fixing portion 112a may include a circular portion 112e and a flat portion 112f. The flat portion 112f allows the second connecting element 112 to be easily connected to the shower arm 118 using a wrench.

[0121] like Figure 14 As shown, the second connecting element 112 includes a longitudinal channel 112g. This allows fluid to flow along the fluid path F( Figure 4 As shown, the fluid flows directly from the shower arm 118 into the longitudinal channel 112g of the second connecting element 112, and into the fluid channel 110h of the first connecting element. Figure 10 (as shown), and through the water dispersion mechanism 116 (such as...) Figure 1-4 (As shown) Leave.

[0122] Figure 15 This is a perspective view of another water distribution system 200. Similar to the one above. Figure 1-14 In the example described, the water distribution system 200 is a shower head assembly. The water distribution system 200 includes a head assembly 202 coupled to a shower arm assembly 204. The head assembly 202 includes a water dispersion mechanism 206, such as a shower head, a housing 208, and a first coupling element 210. The shower arm assembly 204 includes a second coupling element 212 and a shower arm 214 serving as a supply pipe for the shower head. The first coupling element 210 and the second coupling element 212 are configured to be releasably coupled together, such that the water dispersion mechanism 206 can be coupled into fluid communication with the shower arm 214. The first and second coupling elements 210, 212 form a quick-connect coupling to easily attach the head assembly 202 to the shower arm assembly 204. However, in this example, the structure of the first and second coupling elements 210, 212 differs from the example described above.

[0123] Figure 16 This is a cross-sectional view of the water distribution system 200. (Example) Figure 16As shown, a first connecting element 210 is coupled to a second connecting element 212, such that a flow path extending along a longitudinal axis 216 is formed between the shower arm 214 and the water dispersion mechanism 206. The first connecting element 210 has a body 218 having a first end 220 and an opposing second end 222. The first connecting element 210 is configured to at least partially receive a female adapter of the second connecting element 212. The first end 220 defines an internal chamber for receiving the second connecting element 212, and the second end 222 is configured to attach to the water dispersion mechanism 206 via a housing 208. In this example, the second end 222 is spherical, forming a ball joint connection between the first connecting element 210 and the water dispersion mechanism 206. Therefore, the angular position of the water dispersion mechanism 206 relative to the shower arm 214 is adjustable.

[0124] The housing 208 can be threadedly connected to the water dispersion mechanism 206 to receive and allow movement of the second end 222 of the first connecting element 210. In one example, a seal 226 (e.g., an O-ring) can be used to reduce or prevent leakage, and a collar 228 can be used to facilitate the retention of the water dispersion mechanism 206. The collar 228 can be made of an elastic material. The flow regulator 230 is supported within the second end 222 of the first connecting element 210 to regulate the flow rate into the water dispersion mechanism 206.

[0125] A locking slider, also known as a retaining clip, 232 is at least partially disposed within the first end 220 of the first connecting element 210 and is configured to translate relative to the body 218 in a direction orthogonal to the longitudinal axis 216. The locking slider 232 is configured to selectively retain the second connecting element 212 within the first connecting element 210. In this example, the locking slider 232 can be in at least a first position or a retaining position (e.g., Figure 16 (As shown) The locking slider 232 moves between a second position and a release position. The locking slider 232 is spring-biased toward the first position. Thus, the second coupling element 212 can be inserted along the longitudinal axis 216 and move the locking slider 232 toward the second position until the locking slider 232 can be moved back toward the first position and engage with the second coupling element 212. At least a portion of the locking slider 232 is accessible from outside the water distribution system 200, allowing the user to manually release the first coupling element 210 from the second coupling element 212 by pressing the locking slider 232 toward the second position and retracting the first coupling element 210 from the second coupling element 212.

[0126] The second connecting element 212 has a body 234 with a first end 236 and an opposing second end 238. The second connecting element 212 is configured to be at least partially inserted into a male adapter in the first connecting element 210. Thus, a female adapter (e.g., the first connecting element 210) can be releasably engaged with a male adapter (e.g., the second connecting element 212). The first end 236 is configured to be attached to the shower arm 214 via an internal thread, and the second end 238 is configured to be inserted into the first connecting element 210. The first end 236 can be threaded onto the shower arm 214, and a seal 240 can be used therein as needed or desired.

[0127] Figure 17 This is an exploded perspective view of the first connecting element 210. The first connecting element 210 includes a body 218 having a first end 220 and a second end 222. The first end 220 includes a cylindrical outer wall 242 forming a sleeve and defining an internal cavity 224. A groove 244 is defined through the outer wall 242 and is sized and shaped to allow a locking slider 232 to extend into and slide relative to the internal cavity 224. The inner surface of the outer wall 242 includes a plurality of axial channels 246 extending from the first end 220 toward the second end 222. The axial channels 246 are shaped and sized to at least partially receive the second connecting element 212 (e.g., Figure 16 As shown), so as to limit the distance around the longitudinal axis 216 when the second connecting element 212 is connected to the first connecting element 210. Figure 16 The rotation (shown in the image).

[0128] The locking slider 232 has a first end 248 extending through a slot 244 through the outer wall 242 and accessible to a user. An opposing second end 250 of the locking slider 232 is configured to be fully disposed within an internal cavity 224. The second end 250 defines an opening 252 configured to receive a second coupling element 212. The locking slider 232 is a planar component including a pair of opposing parallel sides 254 extending between the first end 248 and the second end 250. A spring seat 256 is defined on each side 254 adjacent to the opening 252 to at least partially receive one end of a bias spring 258 used to bias the position of the locking slider 232. In the example, the first coupling element 210 includes two bias springs 258 disposed on both sides 254 of the locking slider 232 adjacent to the opening 252. The bias springs 258 extend between the locking slider 232 and the body 218 to bias the locking slider 232 toward a first position.

[0129] In this example, the locking slider 232 also includes a top surface 260 and an opposing bottom surface 262. A stop pin 264 is configured to extend from the top surface 260 and parallel to the longitudinal axis 216. The stop pin 264 is at least partially captured by the outer wall 242 to retain the locking slider 232 within the internal cavity 224. The stop pin 264 can be threadedly attached to the locking slider 232 such that during assembly, a second end 250 of the locking slider 232 can be inserted into the internal cavity 224, and then from the first end 220 of the body 218, the stop pin 264 can be engaged with the top surface 260 of the locking slider 232. Thus, the stop pin 264 is accessible from within the internal cavity 224 to facilitate its assembly. The stop pin 264 is configured to prevent the locking slider 232 from being removed from the slot 244 when the second connecting element 212 is not attached. In one aspect, the stop pin 264 is entirely disposed within the body 218 of the first connecting element 210. Therefore, the stop pin 264 cannot be accessed from the outside of the body 218. Instead, the stop pin 264 can be accessed through the open first end 220 of the body 218.

[0130] The second end 250 of the locking slider 232 includes a retaining edge 265 that selectively engages with the second coupling element 212. The retaining edge 265 may include an inclined surface 266 that at least partially defines an opening 252. The inclined surface 266 enters the opening 252 at an angle and is configured to at least partially contact the second coupling element 212 during insertion of the first coupling element 210, thereby moving the locking slider 232 to a second position and allowing the second coupling element 212 to slide therein until engagement. The first coupling element 210 also includes a flow regulator 230. The flow regulator 230 is positioned near the second end 222 and below the locking slider 232.

[0131] In one example, the locking slider 232 (e.g., a retaining clip) may be formed of a rigid material such as metal. On the other hand, the locking slider 232 may be formed of the same or similar material as the body 218, depending on need or expectation.

[0132] Figure 18 This is a cross-sectional view of the first connecting element 210, wherein the locking slider 232 is in the first position or the holding position. Figure 19 This is another cross-sectional view of the first connecting element 210, wherein the locking slider 232 is in the first position or the holding position. Also refer to... Figure 18 and Figure 19 The first position (e.g., holding position) is configured to be connected to the second coupling element 212 ( Figure 16As shown in the diagram, the second coupling element 212 is not shown for clarity. More specifically, the retaining edge 265 of the second end 250 of the locking slider 232 is configured to engage with the second coupling element 212 when the second coupling element 212 is inserted, thereby moving the locking slider 232 to a second position or a release position (as shown in the diagram). Figure 20 (As shown) and allows the second connecting element 212 to be inserted into the first connecting element 210. Once the second connecting element 212 is inserted into the first connecting element 210, the locking slider 232 returns to the first position so as to hold the second connecting element 212 in the first connecting element 210.

[0133] The body 218 of the first connecting element 210 has a longitudinal channel 268, the shape and size of which are designed to receive at least a portion of the second connecting element 212 and form a fluid seal to allow water passage. The diameter 270 of the internal chamber 224 at the first end 220 is larger than the diameter 272 of the longitudinal channel 268. This configuration makes it easier to receive the second connecting element 212. The longitudinal channel 268 may have any number of stepped surfaces 274 that facilitate alignment of the second connecting element 212 within the first connecting element 210 when the second connecting element is inserted. The flow regulator 230 is supported within the longitudinal channel 268 near the second end 222 of the body 218.

[0134] The body 218 of the first connecting element 210 includes one or more inner walls 276 located within an inner chamber 224, which facilitates the support therein of the locking slider 232 and the bias spring 258. For example, the body 218 defines a spring pocket 278 within the inner chamber 224, which at least partially receives an end of the bias spring 258. In another example, the body 218 defines a stop pin pocket 280 within the inner chamber 224, which allows a stop pin 264 to slide therein, but does not allow the locking slider 232 to be removed from the inner chamber 224 when the stop pin 264 is engaged with the locking slider. In this example, the bias spring 258 and the stop pin 264 are entirely disposed within the body 218 of the first connecting element 210, and no part of the bias spring 258 or the stop pin 264 is exposed outside the body 218. Similarly, the second end 250 of the locking slider 232 is also entirely disposed within the body 218 and is not exposed outside the body 218. This configuration enables the first connecting element 210 to have improved performance and design.

[0135] A bias spring 258 is disposed on the same plane as the locking slider 232 and, as indicated by arrow 282, biases the first end 248 of the locking slider 232 outward and into a first position. The sliding direction of the locking slider 232 is perpendicular to the longitudinal axis 216. When the locking slider 232 is in the first position, the first end 248 is at its maximum extension position from the body 218, and the retaining edge 265 of the second end 250 is at least partially located within the longitudinal channel 268. Additionally, when the locking slider 232 is in the first position, the opening 252 and the retaining edge 265 are at least partially offset from and not aligned with the longitudinal channel 268. On one hand, the inclined surface 266 is at least partially located above the longitudinal channel 268. When the second connecting element 212 is inserted into the first connecting element 210, at least a portion of the second connecting element 212 is configured to contact the inclined surface 266 to guide it into the opening 252 and push the locking slider 232 into a second position, overcoming the biasing force of the bias spring 258. Furthermore, once the second connecting element 212 is within the first connecting element 210, the second end 250 of the locking slider 232 is biased towards the first position to engage with the second connecting element 212 and maintain its relative axial positioning within the body 218, and as... Figure 16 As shown. Therefore, the bottom surface of the inclined surface 266 is a plane used for this retaining engagement function.

[0136] In this example, the second end 250 of the locking slider 232 may include one or more notches 284 that correspond in shape and size to the positions of one or more inner walls 276, so as to position the locking slider 232 in a second position within the inner cavity 224, which will be referred to below. Figure 20 Further description.

[0137] Figure 20 This is a cross-sectional view of the first connecting element 210, wherein the locking slider 232 is in the second position or the released position. Figure 21 This is another cross-sectional view of the first connecting element 210, wherein the locking slider 232 is in the second position or the released position. Also refer to... Figure 20 and Figure 21 The second position (e.g., the release position) is configured to release the second coupling element 212 (e.g., ...). Figure 16(As shown), however, for clarity, the second connecting element 212 is not shown. Furthermore, some components have already been described above and need not be described further. More specifically, the retaining edge 265 of the second end 250 of the locking slider 232 is configured to release the second connecting element 212, such that the second connecting element 212 slides in and out of the locking slider 232 depending on whether the second connecting element is inserted into or removed from the first connecting element 210. When the second connecting element 212 is inserted into the first connecting element 210, the inclined surface 266 and the structure of the second connecting element 212 allow the locking slider 232 to automatically move to a second position. When the second connecting element 212 is removed from the first connecting element 210, the first end 248 of the locking slider 232 can be manually pressed to move toward the second position.

[0138] In this example, when the locking slider 232 is in the second position, the opening 252 of the locking slider 232 is aligned with the longitudinal channel 268 of the body 218, making it easier for the second connecting element 212 to slide in and out. Figure 20 and 21 As shown, the stop pin 264 moves away from the outer wall 242, while the first end 248 of the locking slider 232 moves inward toward the inner cavity 224 as indicated by arrow 286. In some respects, the inner wall 276 of the body 218 may be formed as a stop for the locking slider 232 in the second position.

[0139] Figure 22 This is an exploded perspective view of the second connecting element 212. The second connecting element 212 includes a body 234, the body 234 having a longitudinal axis 216 ( Figure 16 (As shown) Extending from a first end 236 and a second end 238. The body 234 defines a longitudinal channel 288 configured to allow water flow therethrough. The first end 236 is configured to connect via an internal thread to the shower arm 214 (…). Figure 16 (As shown in the diagram). In the example, seal 240 and / or screen 290 can be used with this threaded connection. The second end 238 has a fluid hole 291 and is configured to be inserted from the first end 220 into the first coupling element 210 (both in the diagram). Figure 17 (As shown in the figure). In this example, the outer diameter 292 of the second end 238 is smaller than the outer diameter 294 of the first end 236 to facilitate insertion into the first connecting element 210.

[0140] The second end 238 includes an outer beveled edge 296 that facilitates insertion into and alignment with the first connecting element 210. In one aspect, the outer beveled edge 296 is configured to contact the locking slider 232. Figure 16At least a portion of the (as shown) is used to move its position (e.g., inclined surface 266). One or more serrated channels 298 may be formed in the body 234 near the second end 238 to support one or more outer circumferential seals 300 (e.g., O-rings) for fluidly connecting the second coupling element 212 to the first coupling element 210 using a fluid seal.

[0141] The body 234 also includes an outer circumferential shoulder 302 disposed between a first end 236 and a second end 238 of the second connecting element 212. The outer circumferential shoulder 302 extends radially and has a larger diameter than the second end 238, and is configured to selectively engage with a locking slider 232 to retain the second connecting element 212 within the first connecting element 210. In this example, the outer circumferential shoulder 302 includes a top surface 304 that extends perpendicular to the longitudinal axis 216 and selectively engages with the locking slider 232. The outer circumferential shoulder 302 also includes a tapered bottom surface 306 that allows the outer circumferential shoulder 302 to slide through the locking slider 232.

[0142] The first end 236 of the body 234 has an outer surface including one or more lugs 308. The lugs 308 are shaped and sized to be received within a corresponding axial channel 246 in the first coupling element 210. Figure 17 As shown in the diagram, the first connecting element 210 is positioned such that when it is attached to the second connecting element 212, rotation of the first connecting element 210 about the longitudinal axis 216 is restricted. Therefore, when the first connecting element 210 and the second connecting element 212 are joined together, they are prevented from rotating about the longitudinal axis 216.

[0143] During operation, the internal cavity 224 of the sleeve of the first connecting element 210 ( Figure 17 (As shown) is configured to receive at least a portion of the second end 238 of the second coupling element 212 for releasable coupling in a fluid-communication manner. During longitudinal movement of the second coupling element 212 into the internal chamber 224, the second end 238 of the second coupling element 212 inserts into the opening 252 of the locking slider 232 (as shown). Figure 17 As shown), when the locking slider 232 is in the first position (e.g.) Figure 18-19 As shown), the locking slider 232 engages with the outer circumferential shoulder 302. To release the second connecting element 212 from the first connecting element 210, the locking slider 232 is configured to be manually pressed down to move the locking slider 232 to a second position (as shown). Figure 20-21 (as shown) and release the engagement with the outer circumferential shoulder 302.

[0144] Figure 23 This is a cross-sectional view of another water distribution system 400. Similar to the one above. Figure 15-22In the example described, the water distribution system 400 includes a female first coupling element 402 releasably coupled to a male second coupling element 404 to fluidly connect the water dispersing mechanism 406 to the shower arm 408. However, in this example, the locking slider or retaining clip 410 of the first coupling element 402 has a different configuration. The first and second coupling elements 402, 404 form a quick-connect coupling to easily attach the water dispersing mechanism 406 and the shower arm 408.

[0145] like Figure 23 As shown, a first connecting element 402 is coupled to a second connecting element 404 such that the flow path extends along a longitudinal axis 412. The first connecting element 402 has a first end sleeve defining an internal chamber 414 configured as a female connecting member, which at least partially receives the second connecting element 404. A second end of the first connecting element 402 is configured to attach to a water dispersion mechanism 406 and is spherical, forming a ball joint connection between the first connecting element 402 and the water dispersion mechanism 406. A flow regulator 416 is supported within the second end of the first connecting element 402 to regulate the flow rate into the water dispersion mechanism 406.

[0146] Similar to the example described above (locking slider 232), locking slider 410 is at least partially disposed within the first connecting element 402 and configured to translate in a direction orthogonal to the longitudinal axis 412. Locking slider 410 is configured to selectively retain the second connecting element 404 within the first connecting element 401. Locking slider 410 can be in at least a first position or a holding position (e.g., Figure 23 The locking slider 410 moves between a first position (shown) and a second position or release position, while being biased toward the first position. In this example, the locking slider 410 includes a button 418 extending from a first end 420 of the locking slider 410. The button 418 is accessible from outside the water distribution system 400, allowing a user to manually release the first coupling element 402 from the second coupling element 404 by pressing the locking slider 410 toward the second position and withdrawing the first coupling element 402 from the second coupling element 404. The second coupling element 404 has a first end configured to attach to a shower arm 408 and a second end configured to insert into a male coupling member in the first coupling element 402. In this example, the second coupling element 404 and Figure 22 The second connecting element 212 described and shown in the text is substantially similar.

[0147] Figure 24 This is an exploded perspective view of the first connecting element 402. A cylindrical outer wall 422, such as a sleeve, defines a space for receiving the second connecting element 404 (e.g., a sleeve). Figure 23The internal cavity 414 (shown) is defined. A slot 424 is defined through an outer wall 422, and its size and shape are designed to allow the locking slider 410 to extend into and slide relative to the internal cavity 414. In this example, the slot 424 includes a recess 426 defined in the outer wall 422, the recess 426 being sized and shaped to receive the button 418 of the locking slider 410. Unlike the slot 424, the recess 426 does not extend completely through the outer wall 422. Specifically, the recess 426 has a depth for receiving the button 418 and the bias spring 428 to bias the position of the locking slider 410 toward the first position described herein. In one aspect, the recess 426 extends upward in an axial direction from the slot 424 and may be generally U-shaped. A cylindrical protrusion 430 extends within the recess 426 to support one end of the bias spring 428. The bias spring 428 is a single bias spring and extends between the button 418 and the outer wall 422 within the recess 426. On one hand, the rear side of button 418 may include a groove 432 for supporting the other end of bias spring 428.

[0148] The inner surface of the outer wall 422 includes a plurality of axial channels 434, which at least partially receive the second connecting element 404, thereby restricting the movement around the longitudinal axis 412 when the second connecting element 404 is connected to the first connecting element 402. Figure 23 (as shown in the diagram) rotation. The flow regulator 416 is positioned below the locking slider 410.

[0149] The locking slider 410 has a first end 420 with a button 418 extending through a groove 424 in the outer wall 422 and accessible to a user. In one aspect, the button 418 is integral with the first end 420. An opposing second end 436 of the locking slider 410 is configured to be fully disposed within an internal chamber 414. The second end 436 defines an opening 438 with a retaining edge 439 configured to receive a second coupling element 404. The locking slider 410 includes a pair of opposing parallel sides 440 extending between the first end 420 and the second end 436. At least one notch 442 is defined on each side 440 of the locking slider 410 adjacent to the opening 420, configured to engage with the outer wall 422 and retain the locking slider 410 within the internal chamber 414. The second end 436 of the locking slider 410 also includes an inclined surface 444 that at least partially defines an opening 438 configured to at least partially contact the second coupling element 404 during insertion of the first coupling element 402.

[0150] In the example, the locking slider 410 (e.g., a retaining clip) may be formed of plastic or other elastically deformable material such that when the locking slider 410 is assembled into the slot 424, the notch 442 can engage within the internal cavity 414. On the other hand, the locking slider 410 may be formed of a different type of material than the body of the first connecting element 402.

[0151] Figure 25 This is a cross-sectional view of the first connecting element 402, wherein the locking slider 410 is in the first position or the released position. Figure 26 This is another cross-sectional view of the first connecting element 402, wherein the locking slider 410 is in the first position or the released position. Also refer to... Figure 25 and Figure 26 The first position (e.g., the release position) is configured to engage with the second coupling element 404. Figure 23 The first connecting element 402 is shown in the diagram, however, the second connecting element 404 is not shown for clarity. Furthermore, some components have already been described above and need not be described further. In this example, the second end 436 of the locking slider 410 is configured to engage with the second connecting element 404 as described herein. Thus, when the second connecting element 404 is inserted, the locking slider 410 shifts toward a second position (not shown) and allows the second connecting element 404 to be inserted into the first connecting element 402. Additionally, once the second connecting element 404 is inserted into the first connecting element 402, the locking slider 410 returns to the first position, thereby retaining the second connecting element 404 within the first connecting element 402 by engaging with the outer shoulder.

[0152] The first connecting element 402 includes one or more inner walls 446 within the internal cavity 414, which facilitate support of the locking slider 410 within the internal cavity. The inner walls 446 are at least partially received within a recess 442 of the locking slider 410. The recess 442 has a length 448, which allows the locking slider 410 to move between a first position and a second position as described herein and prevents the locking slider 410 from being removed from the slot 424 when the second connecting element 404 is not attached. It should be understood that unintentional / undesirable removal of the locking slider 410 is reduced or prevented under transport, installation, and use conditions; however, the locking slider 410 is removable and insertable with sufficient force for assembly as needed or desired. In this example, at least a portion of the side 450 can be bent to facilitate installation.

[0153] A bias spring 428 is parallel to and offset from the plane of the locking slider 410, biasing the first end 420 of the locking slider 410 outward toward a first position. The locking slider 410 can be moved toward a second position (not shown) by longitudinal insertion of the second coupling element 404 or by manual movement via a button 418, as described herein. In this example, the bias spring 428 is disposed outside the internal chamber 414 but covered by the button 418. In one respect, by using the bias spring 428, the button 418 can be made substantially rigid and improve the performance of the locking slider 410.

[0154] Figure 27 This is a flowchart illustrating an exemplary method 500 for manufacturing a water distribution system. The water distribution system may be the same as or similar to the example described above. Method 500 begins by forming a first connecting element body (operation 502). In the example, the first connecting element body includes a first end and an opposing second end, the first end having an outer wall defining an internal cavity and a groove defined in the outer wall, the second end being configured to attach to a first water distribution component. A locking slider is coupled to the first connecting element body (operation 504). The locking slider is at least partially disposed within the internal cavity, and at least one biasing spring extends between the locking slider and the first end of the body. The locking slider is attached such that it is translatable between at least a first position and a second position in a direction orthogonal to the longitudinal axis of the first connecting element. The locking slider has a first end extending through a groove through the outer wall and an opposing second end fully disposed within the internal cavity. The locking slider is biased toward the first position.

[0155] Method 500 further includes forming a second connecting element body (operation 506). In the example, the second connecting element body has a first end configured to attach to a second water dispensing member, an opposing second end having an outer beveled edge, and an outer circumferential shoulder. An internal cavity of the first connecting element body is configured to receive at least a portion of the second end of the second connecting element body to releasably connect the first water dispensing member to fluid communication with the second water dispensing member. During longitudinal movement of the second end of the second connecting element body into the internal cavity, the second end of the second connecting element body is inserted into an opening of a locking slider such that the locking slider engages with the outer circumferential shoulder in a first position, and the first end of the locking slider is configured to be manually pressed down to move the locking side to a second position and release the engagement with the outer circumferential shoulder.

[0156] Although this disclosure has been described with reference to specific means, materials and embodiments, those skilled in the art will readily identify the essential features of this disclosure from the foregoing description and various changes and modifications can be made to suit various uses without departing from the spirit and scope of the invention as set forth in the appended claims.

Claims

1. A shower head assembly, comprising: A male adapter has a first end and a second end, the first end having an internal thread for connection to a supply pipe and at least one lug on an outer surface, and the second end having a fluid hole at a beveled end, at least one outer circumferential seal, and an outer circumferential shoulder positioned from the at least one outer circumferential seal toward the first end. and Shower head, having a female adapter releasably engaged with a male adapter, the female adapter comprising: A longitudinal channel, sized to receive at least a portion of the second end of the male adapter and forming a fluid seal against the at least one outer circumferential seal; A retaining clip, movable between a released position and a retained position, is spring-biased toward the retained position and has a retaining edge at least partially positioned within a longitudinal channel in the retained position. The retaining edge engages with the outer circumferential shoulder of the male adapter to maintain the relative axial positioning of the male and female adapters; and A sleeve, when engaged with a male adapter, is positioned on at least a portion of the second end and the first end of the male adapter. The sleeve has at least one internal axial channel that engages with at least one lug on the outer surface of the first end of the male adapter to restrict rotational movement of the female adapter relative to the male adapter.

2. The shower head assembly according to claim 1, wherein, The female adapter has a first end including the sleeve and an opposite second end, the second end of the female adapter being spherical, such that a ball joint connection is formed between the female adapter and the shower head.

3. The shower head assembly according to claim 1, wherein, The retaining edge of the retaining clip is fully positioned within the female adapter in both the release position and the retaining position.

4. The shower head assembly according to claim 1, wherein, The retaining clip defines an opening configured to receive a second end of the male adapter, and the retaining edge at least partially defines the opening.

5. The shower head assembly according to claim 1, further comprising a flow regulator disposed within the female adapter.

6. The shower head assembly according to claim 1, wherein, The retaining clip has a first end and an opposing second end, the first end of the retaining clip including a stop pin extending therefrom, and the second end of the retaining clip including the retaining edge, the stop pin being at least partially captured by a sleeve to retain the retaining clip within the sleeve.

7. The shower head assembly according to claim 6, wherein, The stop pin is configured to prevent the retaining clip from being removed from the female adapter when the male adapter is not attached.

8. The shower head assembly according to claim 1, wherein, The female adapter includes a pair of bias springs disposed on both sides of the retaining clip near the retaining edge.

9. The shower head assembly according to claim 8, wherein, The sleeve defines a pair of spring pockets to at least partially receive the first ends of the pair of bias springs.

10. The shower head assembly according to claim 9, wherein, A pair of spring seats are defined on both sides of the retaining clip near the retaining edge, the pair of spring seats receiving at least partially the second ends of the pair of bias springs.

11. The shower head assembly according to claim 8, wherein, The pair of bias springs are disposed on the same plane as the retaining clip.

12. The shower head assembly according to claim 1, wherein, The retaining clip includes a button that extends from the retaining clip opposite the retaining edge.

13. The shower head assembly according to claim 12, wherein, The female adapter includes a bias spring extending between the button and the sleeve.

14. The shower head assembly according to claim 13, wherein, At least one notch is defined on the opposite side of the retaining clip and is configured to engage the sleeve to retain the retaining clip within the sleeve.

15. A water distribution system, comprising: The first connecting element includes: The first end has an outer wall defining an internal chamber, wherein a groove is defined in the outer wall; The opposite second end is configured to be attached to the first water distribution component, wherein the first end and the second end define a longitudinal axis; A locking slider, at least partially disposed within the internal cavity, is translatable in a direction perpendicular to the longitudinal axis between at least a first position and a second position. The locking slider has a first end extending through a groove through an outer wall and an opposing second end fully disposed within the internal cavity, the second end defining an opening. At least one biasing spring biases the locking slider toward the first position; and The second connecting element includes: The first end is configured to be attached to the second water distribution component; The opposite second end has an outer beveled edge; and The outer circumferential shoulder is located between the first and second ends of the second connecting element. The internal chamber of the first connecting element is configured to receive at least a portion of the second end of the second connecting element to releasably connect the first water dispensing component to fluid communication with the second water dispensing component, and wherein during insertion of the second end of the second connecting element into the internal chamber, the second end of the second connecting element is inserted into the opening of the locking slider such that the locking slider engages with the outer circumferential shoulder in a first position, and the locking slider is configured to be manually pressed to move the locking side to the second position and release the engagement with the outer circumferential shoulder.

16. The water distribution system according to claim 15, wherein, When the first connecting element is attached to the second connecting element, it prevents at least a portion or all of the first water distribution component from rotating about the longitudinal axis.

17. The water distribution system according to claim 15, wherein, The outer wall of the first connecting element has an inner surface with one or more axial channels, and the first end of the second connecting element has an outer surface with one or more corresponding lugs, the lugs being configured to engage with one or more axial channels when the first connecting element is attached to the second connecting element to restrict rotation about a longitudinal axis.

18. A method for manufacturing a water distribution system, the method comprising: A first connecting element body is formed, the first connecting element body having a first end and an opposing second end, the first end having an outer wall defining an internal cavity, a groove being defined in the outer wall, and the opposing second end being configured to be attached to a first water distribution component, wherein the first end and the second end define a longitudinal axis. A locking slider is coupled to a first connecting element body and is at least partially within an internal cavity, wherein at least one biasing spring extends between the locking slider and a first end of the first connecting element body, the locking slider is translatable between at least a first position and a second position in a direction perpendicular to the longitudinal axis, the locking slider has a first end extending through a groove through an outer wall and an opposing second end fully disposed within the internal cavity, the second end of the locking slider defining an opening, and at least one biasing spring biasing the locking slider toward the first position; and A second connecting element body is formed, the second connecting element body having a first end configured to be attached to the second water distribution component, an opposing second end having an outer beveled edge, and an outer circumferential shoulder disposed between the first end and the second end of the second connecting element body. The internal cavity of the first connecting element body is configured to receive at least a portion of the second end of the second connecting element body to releasably connect the first water dispensing component to fluid communication with the second water dispensing component, and wherein during longitudinal movement of the second end of the second connecting element body to the internal cavity, the second end of the second connecting element body is inserted into the opening of the locking slider such that the locking slider engages with the outer circumferential shoulder in a first position, and the first end of the locking slider is configured to be manually pressed to move the locking side to a second position and release the engagement with the outer circumferential shoulder.

19. The method according to claim 18, wherein, The at least one biasing spring includes a pair of biasing springs disposed on both sides of the locking slider near the opening and located within the internal cavity to bias the locking slider toward the first position.

20. The method according to claim 18, wherein, The locking slider includes a button extending from a first end of the locking slider, and the at least one biasing spring extends between the button and the outer wall.

Images