Handle mounting structure with display function

Abstract

This utility model provides a handle mounting structure with a display function, including a faucet body, a light-emitting component, and a handle. The faucet body has a mounting cavity for mounting a switch valve. The light-emitting component includes a light guide and a circuit board with a lamp. The light guide is installed at the opening of the mounting cavity and has a clearance hole and a receiving cavity. The valve stem extends into the clearance hole, and the circuit board is installed in the receiving cavity. A light guide ring is also provided around the periphery of the light guide. The handle is also installed at the opening of the mounting cavity and covers the outer periphery of the light guide. The light guide ring protrudes from the gap between the end of the handle and the outer periphery of the faucet body. This utility model extends the light guide ring to the bottom end of the handle, thereby displaying the light around the handle through the light guide ring, providing an all-around light indicator light without blind spots. In addition, the light guide method can form a fluorescent indicator light, avoiding the discomfort caused by excessive brightness of exposed LED beads.

Description

Technical Field

[0001] This utility model relates to the field of faucet technology, and in particular to a handle mounting structure with display function. Background Technology

[0002] Traditional faucet handles have a simple structure and limited function. To address this, some handles with indicator lights have been developed on the market. These lights are exposed through circular holes around the handle, indicating the faucet's on / off status. However, these lights have a specific orientation and are only visible to users in a fixed direction. They are difficult to see when users are sitting in other positions, thus limiting their indicative function. Therefore, this invention provides a new handle mounting structure that solves the above-mentioned technical problems. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model proposes an all-around luminous handle mounting structure.

[0004] A handle mounting structure with display function includes a faucet body, a light-emitting component, and a handle, wherein... The faucet body has an installation cavity, and a switch valve is installed inside the installation cavity. The valve stem of the switch valve extends out from the opening of the installation cavity.

[0005] The light-emitting component includes a light guide and a circuit board with a lamp. The light guide is installed at the opening of the mounting cavity and has a clearance hole and a receiving cavity. After installation, the valve stem extends into the clearance hole, the circuit board is installed in the receiving cavity, and the lamp faces the peripheral wall of the receiving cavity, thereby illuminating the light guide. The periphery of the light guide also has a light guide ring, which is coaxial with the valve stem.

[0006] The handle is also installed at the opening of the mounting cavity and covers the outer periphery of the light guide. The light guide ring protrudes from the gap between the end of the handle and the outer periphery of the faucet body, thus forming an all-around luminous indicator light around the handle. The handle has a docking post inside, which is inserted into the valve stem through a clearance opening and fixedly assembled together.

[0007] The handle mounting structure provided by this utility model, by setting a light guide and a lamp inside the handle, and extending the light guide ring of the light guide to the bottom of the handle, allows the light to be displayed around the handle when the lamp is lit. On the one hand, it provides an all-around light indicator, eliminating blind spots and ensuring that the user can see it from any direction. On the other hand, the light guide method can form a fluorescent indicator, avoiding the discomfort caused by excessive brightness of exposed LED beads.

[0008] Preferably, the light guide is made of a transparent and wear-resistant material, so that the light guide ring can not only serve as an indicator light, but also as a wear-resistant ring between the handle and the faucet body, further enriching the function of the light guide.

[0009] Preferably, the opening of the receiving cavity faces the faucet body, and the receiving cavity is provided with an inverted buckle. The inclined surface of the inverted buckle faces the faucet body, and the supporting surface faces away from the faucet body, thereby confining the circuit board inside and preventing the circuit board from falling off.

[0010] Preferably, the bottom of the light guide is provided with an annular groove, and the opening of the mounting cavity extends upward to form a limiting ring. The limiting ring is inserted into the annular groove, and the outer ring abuts against the inner ring of the annular groove, which can prevent the light guide from shaking.

[0011] Preferably, the annular groove and the mounting cavity use the same groove, which can avoid the light guide structure from being too complicated.

[0012] Preferably, the light guide ring is disposed at the bottom end of the light guide component, and the bottom of the light guide ring is also provided with a limiting protrusion. The opening periphery of the mounting cavity is provided with a limiting groove, and the limiting protrusion is inserted into the limiting groove, thereby restricting the rotation of the light guide component.

[0013] Preferably, to further enrich the light-emitting indication area, the end of the handle is provided with an indication window, the indication window facing the light guide, and the light from the light guide can also be exposed through the indication window at the end of the handle.

[0014] Preferably, to prevent water or dust from entering the indicator window, the end of the handle is covered with a cover made of transparent material, or the cover is made of transparent material at the position of the indicator window.

[0015] Preferably, the end of the handle is provided with a mounting groove, in which a magnet is installed. The light-emitting component also includes a magnetic control switch, which is mounted on the light-emitting component and is opposite to the movement trajectory of the magnet. When the magnetic control switch is opposite to the magnet, it controls the circuit board to turn on the light.

[0016] Preferably, the handle and the valve stem are fixed together with screws for a secure installation.

[0017] As can be seen from the above description of this utility model, this utility model has the following beneficial effects: The handle mounting structure provided by this utility model, by setting a light guide and a lamp inside the handle, and extending the light guide ring of the light guide to the bottom of the handle, allows the light to be displayed around the handle when the lamp is lit. On the one hand, it provides an all-around light indicator, eliminating blind spots and ensuring that the user can see it from any direction. On the other hand, the light guide method can form a fluorescent indicator, avoiding the discomfort caused by excessive brightness of exposed LED beads. The light guide is made of a transparent and wear-resistant material, so the light guide ring can not only serve as an indicator light, but also as a wear-resistant ring between the handle and the faucet body, further enriching the function of the light guide. The handle has an indicator window at its end, which can further enrich the illuminated indicator area. Attached Figure Description

[0018] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0019] in: Figure 1 An isometric view of a handle mounting structure with display function Figure 1 ; Figure 2 An isometric view of a handle mounting structure with display function Figure 2 ; Figure 3 An explosion-proof handle mounting structure with display function Figure 1 ; Figure 4 An explosion-proof handle mounting structure with display function Figure 2 ; Figure 5 This is a front view of a handle mounting structure with a display function; Figure 6 This is a side view of a handle mounting structure with a display function; Figure 7 This is a cross-sectional view of a handle mounting structure with a display function; Figure 8 This is an isometric view of the light guide component; Figures 1 to 8 The markings are as follows: faucet body 1, valve stem 11, limit ring 12, limit groove 13, light-emitting component 2, light guide 21, clearance hole 211, receiving cavity 212, light guide ring 213, inverted buckle 214, limit protrusion 215, handle 3, docking post 31, screw 32, indicator window 33, decorative cover 34, mounting groove 35. Detailed Implementation

[0020] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0021] Please see Figures 1 to 8 A handle mounting structure with display function includes a faucet body 1, a light-emitting component 2, and a handle 3, wherein... The faucet body 1 is provided with an installation cavity, and a switch valve is provided in the installation cavity. The valve stem 11 of the switch valve extends out from the opening of the installation cavity.

[0022] The light-emitting component 2 includes a light guide 21 and a circuit board (not shown) with a lamp. The light guide 21 is installed at the opening of the mounting cavity and has a clearance hole 211 and a receiving cavity 212. After installation, the valve stem 11 extends into the clearance hole 211, the circuit board is installed in the receiving cavity 212, and the lamp faces the peripheral wall of the receiving cavity 212, thereby making the light guide 21 illuminate. The periphery of the light guide 21 is also provided with a light guide ring 213, which is coaxial with the valve stem 11.

[0023] In one embodiment, the opening of the receiving cavity 212 faces the faucet body 1, and the receiving cavity 212 is provided with an inverted buckle 214. The inclined surface of the inverted buckle 214 faces the faucet body 1, and the supporting surface faces away from the faucet body 1, thereby confining the circuit board inside and preventing the circuit board from falling off.

[0024] To improve the installation stability of the light guide 21, an annular groove is provided at the bottom of the light guide 21, and the opening of the mounting cavity extends upward to form a limiting ring 12. The limiting ring 12 is inserted into the annular groove, and its outer ring abuts against the inner ring of the annular groove, which can prevent the light guide 21 from shaking. Preferably, the annular groove and the mounting cavity are the same groove, which can avoid the structure of the light guide 21 being too complicated.

[0025] The handle 3 is also installed at the opening of the mounting cavity and covers the outer periphery of the light guide 21. The light guide ring 213 protrudes from the gap between the end of the handle 3 and the outer periphery of the faucet body 1, thereby forming an all-around luminous indicator light around the handle 3. Preferably, the light guide 21 is made of a transparent and wear-resistant material, so that the light guide ring 213 can not only serve as an indicator light but also as a wear-resistant ring between the handle 3 and the faucet body 1, further enriching the function of the light guide 21.

[0026] Furthermore, the light guide ring 213 is disposed at the bottom end of the light guide component 21, and the bottom of the light guide ring 213 is also provided with a limiting protrusion 215. The periphery of the opening of the mounting cavity is provided with a limiting groove 13. The limiting protrusion 215 is inserted into the limiting groove 13, thereby restricting the rotation of the light guide component 21.

[0027] The handle 3 has a connecting post 31 inside, which is inserted into the valve stem 11 through a clearance opening and fixed together. Preferably, the handle 3 and the valve stem 11 are fixed together with screws 32 for secure installation.

[0028] In one embodiment, to further enrich the luminous indication area, the end of the handle 3 is provided with an indication window 33, which faces the light guide 21, and the light from the light guide 21 can also be exposed through the indication window 33 at the end of the handle 3. Preferably, to prevent water or dust from entering the indication window 33, the end of the handle 3 is covered with a decorative cover 34, which is made of a transparent material, or the decorative cover 34 is made of a transparent material at the position of the indication window 33.

[0029] Based on the above embodiments, the end of the handle 3 is provided with a mounting groove 35, a magnet is installed in the mounting groove 35, and the light-emitting component 2 also includes a magnetic control switch. The magnetic control switch is installed on the light-emitting component 2 and is opposite to the movement trajectory of the magnet. When the magnetic control switch is opposite to the magnet, it controls the circuit board to turn on the light.

[0030] The handle 3 mounting structure provided by this utility model, by setting a light guide 21 and a lamp inside the handle 3, and extending the light guide ring 213 of the light guide 21 to the bottom of the handle 3, so that when the lamp is lit, the light can be displayed around the handle 3 through the light guide ring 213. On the one hand, it provides an all-round light indicator, so that the indicator light has no blind spots and can be seen by the user from any direction. On the other hand, through the light guide method, a fluorescent indicator light can be formed, avoiding the discomfort caused by the excessive brightness of exposed lamp beads.

[0031] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0035] In this utility model, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0036] Although the above embodiments have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Any changes, modifications, substitutions and variations made to the above embodiments by those skilled in the art are within the protection scope of the present invention.

Claims

1. A handle mounting structure with display function, characterized in that, Includes the main body of the faucet, the light-emitting components, and the handle; The faucet body is provided with an installation cavity, and a switch valve is provided in the installation cavity. The valve stem of the switch valve extends out from the opening of the installation cavity. The light-emitting component includes a light guide and a circuit board with a lamp; the light guide is installed at the opening of the mounting cavity and has a clearance hole and a receiving cavity, the valve stem extends into the clearance hole, the circuit board is installed in the receiving cavity, and the lamp faces the peripheral wall of the receiving cavity; the light guide is also provided around the periphery of the light guide, and the light guide is coaxial with the valve stem; The handle is also installed at the opening of the mounting cavity and covers the outer periphery of the light guide. The light guide ring protrudes from the gap between the end of the handle and the outer periphery of the faucet body. The handle is provided with a docking post, which is inserted into the valve stem through the clearance opening and assembled together with it.

2. The handle mounting structure with display function according to claim 1, characterized in that, The light guide is made of a transparent and wear-resistant material.

3. The handle mounting structure with display function according to claim 1, characterized in that, The opening of the receiving cavity faces the faucet body, and the receiving cavity is provided with an inverted buckle. The inclined surface of the inverted buckle faces the faucet body, and the supporting surface faces away from the faucet body.

4. The handle mounting structure with display function according to claim 1, characterized in that, The bottom of the light guide is provided with an annular groove, and the opening of the mounting cavity extends upward to form a limiting ring. The limiting ring is inserted into the annular groove, and the outer ring abuts against the inner ring of the annular groove.

5. The handle mounting structure with display function according to claim 4, characterized in that, The annular groove and the mounting cavity share the same groove.

6. The handle mounting structure with display function according to claim 1, characterized in that, The light guide ring is located at the bottom of the light guide component, and the bottom of the light guide ring is also provided with a limiting protrusion. The opening of the mounting cavity is provided with a limiting groove, and the limiting protrusion is inserted into the limiting groove.

7. The handle mounting structure with display function according to claim 1, characterized in that, The handle has an indicator window at its end, which faces the light guide.

8. The handle mounting structure with display function according to claim 7, characterized in that, The end of the handle is covered with a cover made of transparent material, or the cover is made of transparent material at the location of the indicator window.

9. A handle mounting structure with display function according to claim 1, characterized in that, The handle has a mounting groove at its end, in which a magnet is installed. The light-emitting component also includes a magnetic switch, which is mounted on the light-emitting component and is aligned with the movement trajectory of the magnet. When the magnetic switch is aligned with the magnet, it controls the circuit board to turn on the light.

10. A handle mounting structure with display function according to claim 1, characterized in that, The handle and valve stem are fixed together with screws.

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