Sterilization type water dispenser water outlet nozzle

Abstract

The utility model discloses a sterilization type water dispenser water outlet nozzle, which normally supplies power to various electronic elements used in the water outlet nozzle through an external connecting wire, an electrical interface and a connecting wire, and enables the interior of a processing barrel to have higher temperature through a heating ring, thereby reducing the breeding probability of internal bacteria. Drinking water can be filtered again through the filter plate and the filter holes during drinking, the sterilization ultraviolet lamp post arranged in the water outlet pipe can enable the internal environment of the water outlet pipe to be in a sterile state all the time, the probability that the drinking water is infected by bacteria when flowing out of the water outlet pipe is reduced, and healthy drinking is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of sterilizing water dispensers, in particular to a sterilizing water dispenser nozzle. Background Art

[0002] Water dispensers are very common in both commercial and household use. They generally use bottled drinking water as a water source. You just put the bottled water on the water dispenser and it can be used. Because bottled water usually cannot be used up quickly, it usually takes a few days, and it is easy to breed bacteria during this time. Therefore, water dispensers are also constantly developing, and sterilization water dispensers are becoming more and more widely used, which can play a certain sterilization role.

[0003] However, the water in the water dispenser will eventually flow out from the water spout, and the water spout is placed in the external environment for a long time, and bacteria are easily present on its inner wall and inside. Although the inside is sterilized, it still causes the problem of unclean drinking water when using tools to collect water. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses a sterilizing water dispenser water outlet, which adopts the technical solution including a connecting pipe, a switch, a treatment cylinder, a water outlet pipe, an external wiring, an electrical interface, a connecting line, a water outlet pretreatment structure, an inner wall mounting groove, a heating ring and an outlet protection structure. One end of the connecting pipe is connected to the water outlet of the sterilizing water dispenser, and the other end is connected and communicated with the pipe with a switch on the treatment cylinder. The water outlet pipe is connected to the bottom of the treatment cylinder, and electrical interfaces are provided on the outside of the treatment cylinder and the water outlet pipe. The two electrical interfaces are electrically connected by a connecting line. The electrical interface outside the treatment cylinder is connected to an external power supply through an external wiring. A water outlet pretreatment structure is provided in the treatment cylinder. When the switch is turned on When the water is turned on, the outflowing water can be filtered again. An inner wall mounting groove is opened on the lower inner wall of the treatment cylinder. A heating ring is distributed in the inner wall mounting groove. The heating ring is electrically connected to the electrical interface. The heating ring is powered by an external wire and an electrical interface so that the lower part of the treatment cylinder has a higher temperature. High temperature can effectively reduce the chance of bacterial growth. Since the outlet pipe is exposed to the external space for a long time, there are bacteria at the outlet, so that some bacteria are present when the water flows out of the outlet pipe, affecting subsequent use. Therefore, an outlet protection structure is provided in the outlet pipe to protect the environment at the outlet pipe to ensure that the drinking water maintains good quality when it flows out from here.

[0005] As a preferred technical solution of the present invention, since the presence of the heating ring causes the wall temperature of the processing cylinder to be higher, an anti-scalding pad is fixedly provided on the outer wall of the processing cylinder to prevent people from being scalded during use.

[0006] As an optimal technical solution of the present invention, the water pretreatment structure includes filter plates and filter holes. Several layers of filter plates are fixed in the treatment cylinder, and filter holes are evenly distributed on them. The filter plates are three-layered. When the switch is turned on and water is discharged from the water dispenser, the drinking water can be filtered through the three-layer filter plates before flowing out for use.

[0007] As a preferred technical solution of the present invention, the filter holes can be straight holes or tapered holes that are larger at the top and smaller at the bottom.

[0008] As an optimal technical solution of the present invention, the outlet protection structure includes a protective ring and a sterilization ultraviolet lamp column. The inner diameter of the water outlet pipe is larger than the aperture of the lower outlet of the treatment cylinder. Its inner wall has a groove, and a protective ring is fixed at the top of the groove. The top of the groove is located in the area between the protective ring and the water outlet pipe, and several sterilization ultraviolet lamp columns are detachably installed. Since the installation position of the sterilization ultraviolet lamp column is at the upper position in the water outlet pipe, the setting of the protective ring can effectively protect the energized position where it is installed to avoid water leakage. The setting of the sterilization ultraviolet lamp column can make the internal environment of the water outlet pipe always in a sterile state, so that the probability of drinking water being infected by bacteria when flowing out from here is reduced, which is conducive to healthy drinking water. The lower end of the sterilization ultraviolet lamp column is three millimeters away from the bottom of the groove, leaving a distance for convenient replacement of the sterilization ultraviolet lamp column. This sterilization ultraviolet lamp column can play a sterilization role.

[0009] The beneficial effects of the present invention are as follows: the external wiring, electrical interface and connecting wires are used to provide normal power supply for various electronic components used in the water outlet; the heating ring allows the temperature inside the treatment cylinder to be higher, reducing the probability of internal bacterial growth; the drinking water can be filtered again through the filter plate and filter holes when drinking water; the sterilization ultraviolet lamp column arranged in the water outlet pipe can keep the internal environment of the water outlet pipe in a sterile state at all times, reducing the probability of drinking water being infected by bacteria when flowing out from here, and contributing to healthy drinking water. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0012] Figure 3 It is a schematic cross-sectional structural diagram of some components of the present invention.

[0013] In the figure: connecting pipe 1, switch 2, treatment cylinder 3, anti-scalding pad 31, water outlet pipe 4, external connection 5, electrical interface 6, connecting line 7, filter plate 71, filter hole 72, inner wall mounting groove 8, heating ring 9, protective ring 10, sterilization ultraviolet lamp column 11. DETAILED DESCRIPTION

[0014] Example 1

[0015] like Figures 1 to 3 As shown, the utility model discloses a sterilizing water dispenser water outlet, which adopts the technical solution including a connecting pipe 1, a switch 2, a treatment cylinder 3, a water outlet pipe 4, an external wiring 5, an electrical interface 6, a connecting line 7, a water outlet pretreatment structure, an inner wall mounting groove 8, a heating ring 9 and an outlet protection structure. One end of the connecting pipe 1 is connected to the water outlet end of the sterilizing water dispenser, and the other end is connected and communicated with the pipe with the switch 2 on the treatment cylinder 3. The water outlet pipe 4 is connected to the bottom of the treatment cylinder 3. The treatment cylinder 3 and the water outlet pipe 4 are both provided with an electrical interface 6 outside. The two electrical interfaces 6 are electrically connected by a connecting line 7. The electrical interface 6 outside the treatment cylinder 3 is connected to an external power supply through the external wiring 5. A water outlet pretreatment structure is provided in the treatment cylinder 3. An inner wall mounting groove 8 is opened on the inner wall of the treatment cylinder 3 at the lower part. A heating ring 9 is distributed in the inner wall mounting groove 8. The heating ring 9 is electrically connected to the electrical interface 6. An outlet protection structure is provided in the water outlet pipe 4 to protect the environment at the water outlet pipe 4 to prevent bacterial contamination there.

[0016] As a preferred technical solution of the present invention, an anti-scalding pad 31 is fixed to the outer wall of the processing cylinder 3 to avoid burns.

[0017] As a preferred technical solution of the present invention, the water pretreatment structure includes a filter plate 71 and filter holes 72. Several layers of filter plates 71 are fixed in the treatment cylinder 3, and filter holes 72 are evenly distributed on them. The filter plates 71 are three-layered. After the switch 2 is turned on, the water from the water dispenser can be re-filtered by using the three-layer filter plates 71 and filter holes 72 when passing through the treatment cylinder 3.

[0018] As a preferred technical solution of the present invention, the filter hole 72 is in the shape of a cone hole that is larger at the top and smaller at the bottom.

[0019] As a preferred technical solution of the present invention, the protective structure at the outlet includes a protective ring 10 and a sterilization ultraviolet lamp column 11. The inner diameter of the water outlet pipe 4 is larger than the aperture of the lower outlet of the treatment cylinder 3. Its inner wall has a groove, and a protective ring 10 is fixed to the top of the groove. The top of the groove is located in the area between the protective ring 10 and the water outlet pipe 4, and several sterilization ultraviolet lamp columns 11 are detachably installed. The setting of the protective ring 10 protects the installation position of the sterilization ultraviolet lamp column 11. The lower end of the sterilization ultraviolet lamp column 11 is three millimeters away from the bottom of the groove, leaving a distance for convenient replacement of the sterilization ultraviolet lamp column 11 later.

[0020] The working principle of this utility model: when in use, the heating ring is powered by the external wiring and the electrical interface so that the lower part of the treatment cylinder has a higher temperature. The high temperature can effectively reduce the probability of bacterial growth. Since the water outlet pipe is exposed to the external space for a long time, there are bacteria at the outlet, so that water flows out of the water outlet pipe with some bacteria, affecting the subsequent use. Therefore, a sterilization ultraviolet lamp column is set in the water outlet pipe. The setting of the sterilization ultraviolet lamp column can make the internal environment of the water outlet pipe always in a sterile state, so that the probability of drinking water being infected by bacteria when flowing out from here is reduced, which is conducive to healthy drinking water.

[0021] Components not described in detail herein are prior art.

[0022] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by ordinary technicians in this field, various changes can be made without departing from the purpose of the present invention. Modifications or deformations that do not involve creative work are still within the scope of protection of the present invention.

Claims

1. A sterilizing water dispenser nozzle, comprising a connecting pipe (1) and a switch (2), characterized in that: The invention comprises a treatment cylinder (3), a water outlet pipe (4), an external connection (5), an electrical interface (6), a connecting line (7), a water outlet pretreatment structure, an inner wall mounting groove (8), a heating ring (9) and an outlet protection structure; one end of the connecting pipe (1) is connected to the water outlet of the sterilizing water dispenser, and the other end is connected to and communicates with a pipe with a switch (2) on the treatment cylinder (3); the lower part of the treatment cylinder (3) is connected to the water outlet pipe (4); the treatment cylinder (3) and the water outlet pipe (4) are both provided with There is an electrical interface (6), and the two electrical interfaces (6) are electrically connected by a connecting line (7); the electrical interface (6) outside the treatment cylinder (3) is connected to an external power supply through an external wire (5); a water outlet pretreatment structure is provided in the treatment cylinder (3); an inner wall mounting groove (8) is provided on the inner wall of the treatment cylinder (3) at the lower part, a heating ring (9) is distributed in the inner wall mounting groove (8), and the heating ring (9) is electrically connected to the electrical interface (6); and an outlet protection structure is provided in the water outlet pipe (4).

2. The sterilizing water dispenser nozzle according to claim 1, characterized in that: An anti-scalding pad (31) is fixed to the outer wall of the treatment cylinder (3).

3. The sterilizing water dispenser nozzle according to claim 1, characterized in that: The outlet water pretreatment structure comprises a filter plate (71) and filter holes (72); a plurality of layers of filter plates (71) are fixed in the treatment cylinder (3), and the filter holes (72) are evenly distributed on the filter plates.

4. The sterilizing water dispenser nozzle according to claim 3, characterized in that: The filter plate (71) is three-layered.

5. The sterilizing water dispenser nozzle according to claim 3, characterized in that: The filter hole (72) is in the shape of a cone hole with a larger top and a smaller bottom.

6. The sterilizing water dispenser nozzle according to claim 1, characterized in that: The outlet protection structure includes a protection ring (10) and a sterilizing ultraviolet lamp column (11); the inner diameter of the water outlet pipe (4) is larger than the aperture of the lower outlet of the treatment cylinder (3), and its inner wall has a groove, and a protection ring (10) is fixed on the top of the groove. A plurality of sterilizing ultraviolet lamp columns (11) are detachably installed in the area between the protection ring (10) and the water outlet pipe (4), and the lower end of the sterilizing ultraviolet lamp column (11) is three millimeters away from the bottom surface of the groove.

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