Water outlet nozzle mounting structure of water dispenser

Abstract

The utility model relates to the technical field of water dispensers, and discloses a water dispenser water outlet nozzle installation structure which comprises an installation base and a water outlet faucet, the installation base is fixedly installed on the inner side of a water dispenser shell, an installation window is formed in the front face of the water dispenser shell, and a connecting assembly is inserted into the installation window. The connecting assembly is in threaded connection with the mounting base, the water outlet faucet is assembled and connected with the front end of the connecting assembly, the connecting assembly comprises a fixing sleeve and a telescopic pipe, the telescopic pipe is slidably mounted in the fixing sleeve, and the water outlet faucet is in threaded connection with the front end of the telescopic pipe. According to the water dispenser water outlet nozzle mounting structure, by arranging the mounting base, the connecting assembly can be integrally mounted on the mounting base through the mounting window in the front side of the water dispenser shell in a threaded mode, the locking threaded ring can be disassembled and assembled on the outer side of the water dispenser, convenience is provided for maintenance of a water outlet faucet and the connecting assembly, the water dispenser shell does not need to be disassembled, and the water dispenser is convenient to use. The device is more convenient and practical.

Description

Technical Field

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

[0002] More and more people are using direct drinking water machines. In order to solve the problem of dripping water from the water outlet and the inconvenience of repairing and replacing the water faucet, the patent document with the announcement number CN220588083U in the prior art discloses a water outlet installation structure for a water dispenser, including a machine body, a strip groove is provided on the front side of the machine body, a circular groove is provided on the rear side of the inner cavity of the strip groove, a connecting pipe is fixedly installed in the middle of the top of the inner cavity of the circular groove, a threaded ring is provided on the inner wall of the bottom of the inner cavity of the circular groove, and a water outlet body is detachably installed in the inner cavity of the circular groove. A cylindrical sleeve is fixedly installed in the middle of the top of the water body; the water outlet installation structure of the water dispenser is used in conjunction with the arc plate structure and the threaded ring structure. When in use, the threaded ring and the matching threads opened on the outer surface of the arc plate are used to facilitate the rapid installation of the water outlet body in the inner cavity of the circular groove. During the installation process, the upward moving baffle utilizes the distance between adjacent arc plates to facilitate the installation of connecting pipes one and two. After the installation is completed, the push plate one is released, and the baffle automatically moves down to seal and cover the circular groove, thereby achieving the effect of rapid installation and disassembly of the water outlet and the water dispenser body.

[0003] Since the water outlet of the existing water dispenser is too close to the water dispenser body, it is difficult to operate when collecting water in a higher container. Therefore, the water outlet needs to be improved. Preferably, a retractable water outlet structure can well solve the above problem. However, this retractable water outlet has the problem of inconvenient maintenance, that is, the water dispenser shell needs to be disassembled every time the water outlet is disassembled and assembled, which is very troublesome and needs further improvement. Utility Model Content

[0004] The purpose of the present utility model is to provide a water dispenser water outlet installation structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a water dispenser water outlet installation structure, comprising a mounting base and a water outlet faucet, wherein the mounting base is fixedly mounted on the inner side of the water dispenser housing, a mounting window is provided on the front side of the water dispenser housing, and a connecting component is inserted into the mounting window, the connecting component is inserted into the mounting base, and the water outlet faucet is assembled and connected to the front end of the connecting component;

[0006] The connecting assembly includes a fixed sleeve and a telescopic tube. The telescopic tube is slidably installed in the fixed sleeve. The water faucet is threadedly connected to the front end of the telescopic tube. The rear end of the telescopic tube is fixedly installed with a water supply hose. The end of the fixed sleeve is rotatably installed with a locking threaded ring. The locking threaded ring is threadedly connected to the inner cavity of the mounting base. The locking threaded ring can be disassembled and installed on the outside of the water dispenser. Then, the connecting assembly can be pulled out, which provides convenience for repairing the water faucet and connecting assembly failures.

[0007] In some embodiments, an annular groove is provided on the outer surface of the fixing sleeve, a positioning ring is fixedly installed on the inner hole of the locking thread ring, the positioning ring sliding sleeve is arranged in the annular groove, a threaded tooth is provided on the outer surface of the locking thread ring, a countersunk hole is provided on the front of the water dispenser housing, the end of the locking thread ring can be extended into the countersunk hole, and a plurality of open grooves for engaging with an opening tool are provided on the end of the locking thread ring. The locking thread ring can be screwed in or out by rotating the locking thread ring using the opening tool.

[0008] In some embodiments, a plurality of limiting protrusions are fixedly installed on the outer surface of the fixing sleeve, a positioning plate is fixedly installed on the inner side of the mounting base, a plurality of limiting grooves are provided around the inner hole of the positioning plate, and when the fixing sleeve is slid into the inner hole of the positioning plate, the limiting protrusions can be inserted into the limiting grooves, a plurality of guide grooves are provided on the surface of the fixing sleeve, and a guide pin is fixedly installed on the surface of the telescopic tube, and the guide pin slides along the inner cavity of the guide groove.

[0009] Among them, a pre-tightening spring is provided inside the fixing sleeve, and the two ends of the pre-tightening spring respectively press against the inner wall of the fixing sleeve and the guide pin to ensure that the fixing sleeve and the telescopic tube will not be too loose.

[0010] In some embodiments, a telescopic positioner is fixedly installed at the end of the telescopic tube, and a plurality of positioning holes are opened on the inner wall of the fixed sleeve. The plurality of positioning holes are arranged in a linear array along the length direction of the fixed sleeve, and the telescopic end of the telescopic positioner can be inserted into the positioning hole.

[0011] Specifically, the telescopic positioner includes a mounting block, which is fixedly mounted on the end of the telescopic tube. A telescopic rod is slidably inserted into the outer surface of the mounting block. A reset spring is sleeved on the surface of the telescopic rod. A positioning ball is fixedly mounted on the end of the telescopic rod. The reset spring presses the telescopic rod outward so that the positioning ball can be pressed against the mouth of the positioning hole. Under the pressing action of the positioning ball, the telescopic tube can be pulled out and maintained at different lengths.

[0012] Beneficial effects

[0013] The utility model provides a water dispenser water outlet installation structure, which has the following beneficial effects:

[0014] 1. The water dispenser spout mounting structure is provided with a mounting base, so that the entire connecting component can be threadedly mounted on the mounting base through the mounting window on the front side of the water dispenser housing. The locking thread ring can be removed and installed on the outside of the water dispenser, which facilitates the maintenance of the water faucet and connecting component without disassembling the water dispenser housing, making it more convenient and practical.

[0015] 2. The water outlet nozzle mounting structure of the water dispenser is provided with a connecting assembly consisting of a fixed sleeve and a telescopic tube. The water outlet faucet is connected to the telescopic tube. The water in the water dispenser is introduced into the water outlet faucet by the water supply hose. During use, the telescopic tube can be pulled out as needed to adjust the distance between the water outlet faucet and the water dispenser shell to avoid interference with water collection from higher containers. The water outlet nozzle mounting structure is thus retractable to meet people's different usage needs and greatly improve its practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of a partial side sectional structure of the utility model;

[0018] Figure 3 Schematic diagram of the three-dimensional structure of the faucet and connecting components

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the water faucet and connecting components (partial section).

[0020] In the figure: 1 mounting base, 2 water faucet, 3 fixing sleeve, 4 telescopic tube, 5 water supply hose, 6 locking thread ring, 7 positioning ring, 8 opening groove, 9 limiting protrusion, 10 positioning plate, 11 limiting flower groove, 12 guide groove, 13 guide pin, 14 preload spring, 15 positioning hole, 16 mounting block, 17 return spring, 18 positioning ball, 19 water dispenser housing. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4The utility model provides a technical solution: a water dispenser water outlet installation structure, including a mounting base 1 and a water faucet 2, the mounting base 1 is fixedly installed on the inner side of the water dispenser housing 19, the front of the water dispenser housing 19 is provided with an installation window, and a connecting component is inserted into the installation window, the connecting component is inserted in the mounting base 1, and the water faucet 2 is assembled and connected to the front end of the connecting component.

[0023] The connecting assembly includes a fixed sleeve 3 and a telescopic tube 4. The telescopic tube 4 is slidably installed in the fixed sleeve 3. The water faucet 2 is threadedly connected to the front end of the telescopic tube 4. The rear end of the telescopic tube 4 is fixedly installed with a water supply hose 5. The end of the fixed sleeve 3 is rotatably installed with a locking threaded ring 6, and the locking threaded ring 6 is threadedly connected to the inner cavity of the mounting base 1.

[0024] Specifically, an annular groove is provided on the outer surface of the fixing sleeve 3, a positioning ring 7 is fixedly installed on the inner hole of the locking thread ring 6, the positioning ring 7 is slidably sleeved in the annular groove, and a threaded tooth is provided on the outer surface of the locking thread ring 6.

[0025] A countersunk hole is provided on the front of the water dispenser housing 19, and the end of the locking thread ring 6 can be extended into the countersunk hole. The end of the locking thread ring 6 is provided with multiple open grooves 8 for engaging with the opening tool. The locking thread ring 6 can be screwed in or out by rotating the locking thread ring 6 using the opening tool.

[0026] A plurality of limiting protrusions 9 are fixedly installed on the outer surface of the fixing sleeve 3, and a positioning plate 10 is fixedly installed on the inner side of the mounting base 1. A plurality of limiting grooves 11 are provided around the inner hole of the positioning plate 10. When the fixing sleeve 3 is slid into the inner hole of the positioning plate 10, the limiting protrusions 9 can be inserted into the limiting grooves 11, and the fixing sleeve 3 can be installed at a fixed angle to prevent it from rotating.

[0027] A plurality of guide grooves 12 are provided on the surface of the fixed sleeve 3, and a guide pin 13 is fixedly installed on the surface of the telescopic tube 4. The guide pin 13 slides along the inner cavity of the guide groove 12. A pre-tightening spring 14 is provided inside the fixed sleeve 3. The two ends of the pre-tightening spring 14 respectively press against the inner wall of the fixed sleeve 3 and the guide pin 13. The elastic force of the pre-tightening spring 14 is relatively small, and its function is to ensure that the fixed sleeve 3 and the telescopic tube 4 will not become too loose.

[0028] A telescopic positioner is fixedly mounted on the end of the telescopic tube 4 , and a plurality of positioning holes 15 are opened on the inner wall of the fixing sleeve 3 . The plurality of positioning holes 15 are arranged in a linear array along the length direction of the fixing sleeve 3 .

[0029] Among them, the telescopic positioner includes a mounting block 16, which is fixedly mounted on the end of the telescopic tube 4. A telescopic rod is slidably inserted into the outer surface of the mounting block 16, and a reset spring 17 is provided on the surface of the telescopic rod. A positioning ball 18 is fixedly mounted on the end of the telescopic rod. The reset spring 17 presses the telescopic rod outward so that the positioning ball 18 can be pressed against the mouth of the positioning hole 15. Under the pressing action of the positioning ball 18, the telescopic tube 4 can be pulled out to different lengths, that is, the telescopic tube 4 is pulled out in the direction of the water faucet 2 away from the water dispenser housing 19.

[0030] By setting a connecting assembly consisting of a fixed sleeve 3 and a telescopic tube 4, the water faucet 2 is connected to the telescopic tube 4, and the water in the water dispenser is introduced into the water faucet 2 by the water supply hose 5. During use, the telescopic tube 4 can be pulled out as needed to adjust the distance between the water faucet 2 and the water dispenser housing 19 to avoid interference with water collection from higher containers, thereby achieving a telescopic water outlet installation structure to meet people's different usage needs and greatly improve its practicality.

[0031] During the disassembly process, unscrew the locking threaded ring 6 and pull out the entire connecting assembly from the front side of the water dispenser. At the same time, the water supply hose 5 is also pulled out, and the connection between the water supply hose 5 and the telescopic tube 4 is separated. The connecting assembly and the water tap 2 can be removed for maintenance or replacement.

[0032] The water dispenser water spout mounting structure is provided with a mounting base 1, so that the entire connecting component can be threadedly mounted on the mounting base 1 from the mounting window on the front side of the water dispenser housing 19. The locking threaded ring 6 can be disassembled and installed on the outside of the water dispenser, which provides convenience for the maintenance of water tap 2 and connecting component failures without disassembling the water dispenser housing 19. This maintenance method is more convenient and practical.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water dispenser water outlet installation structure, comprising a mounting base (1) and a water outlet tap (2), characterized in that: The mounting base (1) is fixedly mounted on the inner side of the water dispenser housing (19); a mounting window is provided on the front side of the water dispenser housing (19); a connecting component is inserted into the mounting window; the connecting component is inserted into the mounting base (1); and the water outlet faucet (2) is assembled and connected to the front end of the connecting component; The connection assembly comprises a fixed sleeve (3) and a telescopic tube (4); the telescopic tube (4) is slidably mounted in the fixed sleeve (3); the water tap (2) is threadedly connected to the front end of the telescopic tube (4); a water supply hose (5) is fixedly mounted on the rear end of the telescopic tube (4); a locking threaded ring (6) is rotatably mounted on the end of the fixed sleeve (3); and the locking threaded ring (6) is threadedly connected to the inner cavity of the mounting base (1).

2. The water dispenser nozzle mounting structure according to claim 1, characterized in that: The outer surface of the fixing sleeve (3) is provided with an annular groove, the inner hole of the locking threaded ring (6) is fixedly installed with a positioning ring (7), the positioning ring (7) is slidably sleeved in the annular groove, and the outer surface of the locking threaded ring (6) is provided with thread teeth.

3. The water dispenser nozzle mounting structure according to claim 2, characterized in that: A countersunk hole is provided on the front of the water dispenser housing (19), and the end of the locking threaded ring (6) can extend into the countersunk hole. The end of the locking threaded ring (6) is provided with a plurality of opening grooves (8) for engaging with an opening tool.

4. The water dispenser nozzle mounting structure according to claim 3, characterized in that: The outer surface of the fixing sleeve (3) is fixedly mounted with a plurality of limiting protrusions (9), the inner side of the mounting base (1) is fixedly mounted with a positioning plate (10), and the inner hole of the positioning plate (10) is surrounded by a plurality of limiting flower grooves (11). When the fixing sleeve (3) is slidably inserted into the inner hole of the positioning plate (10), the limiting protrusions (9) can be inserted into the limiting flower grooves (11).

5. The water dispenser nozzle mounting structure according to claim 4, characterized in that: A plurality of guide grooves (12) are provided on the surface of the fixed sleeve (3), and a guide pin (13) is fixedly installed on the surface of the telescopic tube (4), and the guide pin (13) slides along the inner cavity of the guide groove (12).

6. The water dispenser nozzle mounting structure according to claim 5, characterized in that: A preload spring (14) is provided inside the fixing sleeve (3), and two ends of the preload spring (14) respectively press against the inner wall of the fixing sleeve (3) and the guide pin (13).

7. A water dispenser spout mounting structure according to any one of claims 1 to 6, characterized in that: A telescopic positioner is fixedly mounted on the end of the telescopic tube (4); a plurality of positioning holes (15) are provided on the inner wall of the fixing sleeve (3); the plurality of positioning holes (15) are arranged in a linear array along the length direction of the fixing sleeve (3); and the telescopic end of the telescopic positioner can be inserted into the positioning hole (15).

8. The water dispenser spout mounting structure according to claim 7, characterized in that: The telescopic positioner comprises a mounting block (16), which is fixedly mounted on the end of the telescopic tube (4); a telescopic rod is slidably inserted into the outer surface of the mounting block (16); a return spring (17) is sleeved on the surface of the telescopic rod; a positioning ball (18) is fixedly mounted on the end of the telescopic rod; the return spring (17) presses the telescopic rod outward so that the positioning ball (18) can press against the mouth of the positioning hole (15).

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