Suction nozzle capable of rotatably adjusting angle

Abstract

The utility model discloses a suction nozzle capable of rotatably adjusting an angle, and relates to the field of suction nozzles, a positioning ring is arranged above a first soft suction nozzle shaft sleeve and is fixed in a clamping groove of a ball head, an end cover is installed at the lower end of the first soft suction nozzle shaft sleeve, a first sealing ring and a water sealing ring are arranged below the first soft suction nozzle shaft sleeve, and the end cover is installed at the lower end of the first soft suction nozzle shaft sleeve. Wherein the water sealing ring is arranged between the first soft suction nozzle shaft sleeve and the end cover, a suction nozzle housing is arranged outside the suction nozzle, a first spiral clamping groove is formed in the bottom of the inner side of the suction nozzle housing, and the first spiral clamping groove is fixed to a first spiral clamping ring above the partition disc in a screwed mode. Through the unique structural design, universal rotation of the suction nozzle is achieved, a user can easily adjust the direction of the suction nozzle according to actual requirements, water drinking under different postures is facilitated in the use scene of the water cup, the sealing performance between the suction nozzle and the connecting component can be guaranteed through the water sealing ring, water leakage is prevented, and the service life of the water cup is prolonged. The flexibility and convenience of use of the suction nozzle are improved, and the sealing performance and the structural stability are also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rotatable angle-adjustable suction nozzle and belongs to the technical field of suction nozzles. BACKGROUND

[0002] At present, from the perspective of daily necessities, the suction nozzles commonly seen on the market for containers such as water cups and beverage bottles are mostly of fixed structure, which has poor flexibility in use and cannot adjust the direction of the suction nozzle according to actual needs. Users often need to constantly adjust the angle of the container to adapt to the suction nozzle, especially in situations such as lying down, exercising or single-handed operation, it is difficult to comfortably and conveniently obtain drinks through the suction nozzle, the use experience is not good, and for some special groups such as the elderly, children or the disabled, the use of fixed suction nozzles is more difficult, which can easily lead to problems such as spilling of drinks, and cannot meet the use needs of people. SUMMARY

[0003] In view of the above problems, the technical problem to be solved by the utility model is to provide a rotatable angle-adjustable suction nozzle.

[0004] The utility model relates to a rotatable angle-adjustable suction nozzle, it contains suction nozzle, partition disc, end cover, soft suction nozzle shaft sleeve one, suction nozzle cover shell, the lower end of suction nozzle is provided with ball head, is provided with the spherical connecting groove of adaptation with ball head on partition disc, the lower part of partition disc is provided with end cover, is provided with ball socket on end cover, spherical connecting groove and ball socket adopt up-down structure design, and form 360 degrees dead angle free rotation activity groove of ball head, ball head is embedded in spherical connecting groove, the lower part of partition disc is installed with soft suction nozzle shaft sleeve one, the suction nozzle pipe in ball head is inserted in the water outlet one above soft suction nozzle shaft sleeve one, the upper part of soft suction nozzle shaft sleeve one is provided with positioning ring, and is fixed in the clamping groove of ball head, end cover is installed in the lower end of soft suction nozzle shaft sleeve one, the lower part of soft suction nozzle shaft sleeve one is provided with sealing ring one and water sealing ring, the lower end of soft suction nozzle shaft sleeve one is provided with water inlet, and water inlet and water outlet one form water guide channel, and with the water suction channel on suction nozzle is penetrated, wherein water sealing ring is set between soft suction nozzle shaft sleeve one and end cover, is provided with suction nozzle cover shell outside suction nozzle, the inner side bottom of suction nozzle cover shell is provided with spiral clamping groove one, and is rotated with the spiral snap ring one above partition disc and is fixed.

[0005] As preferred, the ball head is composed of an upper ball head and a lower ball head, a limiting ring groove is arranged in the upper ball head and is fixedly connected with the limiting protruding ring in the lower ball head, and a limiting ring is arranged in the lower ball head, and the positioning ring above the soft suction nozzle shaft sleeve is arranged above the limiting ring.

[0006] As preferred, the lower part of the partition disc is provided with a spiral clamping groove two, and is connected with the spiral snap ring two on the end cover through the spiral clamping groove two, and a sealing ring two is arranged at the connection.

[0007] Preferably, the soft suction nozzle sleeve is made of sealing silica gel material.

[0008] The utility model discloses the beneficial effect has: it structure design is reasonable, the appearance is beautiful, the modelling novel unique, easy operation, convenient to use, through the unique structure design, realize the universal rotation of the suction nozzle, and the user can adjust the direction of the suction nozzle according to actual demand easily, in the water cup use scene, the water is drunk under the convenience of different postures, through setting up the water sealing ring, can guarantee the leakproofness between the suction nozzle and connecting part, prevent the leakage of water, not only improve the flexibility and convenience of the suction nozzle use, also improve the leakproofness and structural stability, can adapt to different use scene and user demand. BRIEF DESCRIPTION OF DRAWINGS

[0009] For easy to explain, the utility model discloses the detailed description of the following specific implementation and drawing.

[0010] Figure 1 It is the structure schematic drawing of the utility model;

[0011] Figure 2 It is the exploded view of the utility model;

[0012] Figure 3 It is Figure 2 The bottom view of;

[0013] Figure 4 It is the section view of the utility model;

[0014] Figure 5 It is the structure schematic drawing of the utility model in the universal rotation state;

[0015] Figure 6 It is the structure schematic drawing of the second specific implementation;

[0016] Figure 7 It is the exploded view of the second specific implementation;

[0017] Figure 8 It is the structure schematic drawing of the second specific implementation in the universal rotation state.

[0018] 1-suction nozzle;101-ball head;1011-upper ball head;10111-limiting ring groove;1012-lower ball head;10121-limiting convex ring;10122-limiting ring;102-suction nozzle pipe;2-separation disc;201-spherical connection groove;202-spiral snap ring one;203-spiral snap groove two;3-end cover;301-ball socket;302-spiral snap ring two;4-soft suction nozzle sleeve one;401-water outlet one;402-positioning ring;403-sealing ring one;404-water sealing ring;405-water inlet;5-suction nozzle cover;501-spiral snap groove one;6-sealing ring two;7-soft suction nozzle sleeve two;701-water outlet two. Detailed implementation method:

[0019] Specific implementation method one: as follows Figures 1-5 As shown, this specific embodiment adopts the following technical solution: It includes a suction nozzle 1, a partition plate 2, an end cap 3, a flexible suction nozzle bushing 4, and a suction nozzle cover 5. A ball head 101 is provided at the lower end of the suction nozzle 1. A spherical connecting groove 201 adapted to the ball head 101 is provided on the partition plate 2. An end cap 3 is provided below the partition plate 2, and a ball socket 301 is provided on the end cap 3. The spherical connecting groove 201 and the ball socket 301 adopt an upper and lower structure design, forming a 360-degree rotating and movable groove for the ball head 101. The ball head 101 is embedded in the spherical connecting groove 201, allowing the suction nozzle 1 to rotate omnidirectionally around the ball head 101. A flexible suction nozzle bushing 4 is installed below the partition plate 2. The suction nozzle tube 102 inside the ball head 101 is inserted into the outlet 401 above the flexible suction nozzle bushing 4. A positioning ring 402 is provided above the flexible suction nozzle bushing 4. Fixed in the slot of the ball head 101, the end cap 3 is installed at the lower end of the flexible nozzle bushing 4, which serves to seal and protect. A sealing ring 403 and a water sealing ring 404 are provided below the flexible nozzle bushing 4. The water sealing ring 404 is located between the flexible nozzle bushing 4 and the end cap 3 to ensure the sealing between the connection parts and prevent water leakage. A water inlet 405 is provided at the lower end of the flexible nozzle bushing 4. The water inlet 405 and the water outlet 401 form a water guiding channel and are connected to the water suction channel on the nozzle 1. A nozzle cover 5 is provided outside the nozzle 1. A spiral groove 501 is provided on the bottom inner side of the nozzle cover 5 and is screwed and fixed to the spiral retaining ring 202 above the partition plate 2. The fixing method can also be snapped or welded as needed. The screw-on method is preferred for easy disassembly and cleaning. The nozzle cover 5 can play a role in preventing insects and dust.

[0020] The ball head 101 is composed of an upper ball head 1011 and a lower ball head 1012. The upper ball head 1011 is provided with a limiting ring groove 10111, which is engaged and fixed with the limiting protrusion 10121 in the lower ball head 1012. It can also be fixed by spiral connection or welding as required. The lower ball head 1012 is provided with a limiting ring 10122. The positioning ring 402 above the flexible suction nozzle bushing 4 is positioned above the limiting ring 10122. The limiting ring 10122 can effectively play the role of positioning and limiting.

[0021] The spacer 2 is provided with a spiral groove 203 at the bottom, and is connected to the spiral retaining ring 302 on the end cover 3 through the spiral groove 203. A sealing ring 6 is provided at the connection to achieve stable installation of the spacer 2 and other components.

[0022] The flexible nozzle bushing 4 is made of sealing silicone material, which effectively locks in water. When the nozzle 1 is turned, the ball head 101 below the nozzle 1 starts to rotate. The ball head 101 causes the flexible nozzle bushing 4 to bend. Because the nozzle tube 102 below is inserted into the water outlet 401, water can flow through. After drinking, the nozzle 1 is released, and the flexible nozzle bushing 4, which is located in the ball head 101, pushes the nozzle 1 back to its original position.

[0023] Specific implementation method two: such as Figures 6-8 As shown, the difference between this specific embodiment and specific embodiment one is that the ball head 101 adopts an integrated structure design, the flexible suction nozzle bushing 4 is replaced by a flexible suction nozzle bushing 7, the upper end of the flexible suction nozzle bushing 7 is provided with a water outlet 701, and the ball head 101 is located in the water outlet 701 at the upper end of the flexible suction nozzle bushing 7. Other components and connections are the same as in specific embodiment one.

[0024] In this specific embodiment, when the direction of the suction nozzle 1 needs to be adjusted, an external force is applied to the suction nozzle 1. Due to the cooperation between the ball head 101 and the spherical connecting groove 201, the suction nozzle 1 can rotate freely within a certain angle range to meet the suction needs in different directions. At the same time, the cooperation between the spiral retaining ring 302 and the spiral retaining groove 203 ensures that the components will not separate during the rotation of the suction nozzle 1, maintaining the stability of the overall structure. It is also convenient to disassemble and clean by water.

[0025] This specific embodiment features a reasonable structural design, beautiful appearance, novel and unique shape, simple operation, and convenient use. Through its unique structural design, the spout can rotate in all directions, allowing users to easily adjust the spout's direction according to actual needs. In water cup usage scenarios, it facilitates drinking from different postures. By setting a water-sealing ring, the sealing between the spout and the connecting parts can be guaranteed, preventing water leakage. This not only improves the flexibility and convenience of spout use but also enhances sealing and structural stability, adapting to different usage scenarios and user needs.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rotatable and angle-adjustable suction nozzle, characterized in that: It includes a suction nozzle (1), a partition plate (2), an end cap (3), a flexible suction nozzle bushing (4), and a suction nozzle cover (5). The lower end of the suction nozzle (1) is provided with a ball head (101). The partition plate (2) is provided with a spherical connecting groove (201) that is adapted to the ball head (101). The end cap (3) is provided below the partition plate (2). The end cap (3) is provided with a ball socket (301). The spherical connecting groove (201) and the ball socket (301) adopt an upper and lower structure design and form a 360-degree rotating and movable groove for the ball head (101) without dead angles. The ball head (101) is embedded in the spherical connecting groove (201). The flexible suction nozzle bushing (4) is installed below the partition plate (2). The suction nozzle tube (102) inside the ball head (101) is inserted into the outlet (401) above the flexible suction nozzle bushing (4). A positioning ring (402) is provided above the flexible suction nozzle bushing (4) and fixed in the slot of the ball head (101). The end cap (3) is installed at the lower end of the flexible suction nozzle bushing (4). A sealing ring (403) and a water sealing ring (404) are provided below the flexible suction nozzle bushing (4). An inlet (405) is provided at the lower end of the flexible suction nozzle bushing (4). The inlet (405) and the outlet (401) form a water guiding channel and are connected to the water suction channel on the suction nozzle (1). The water sealing ring (404) is located between the flexible suction nozzle bushing (4) and the end cap (3). A suction nozzle cover (5) is provided outside the suction nozzle (1). A spiral groove (501) is provided on the bottom inner side of the suction nozzle cover (5) and is screwed and fixed to the spiral retaining ring (202) above the partition plate (2).

2. The rotatable adjustable suction nozzle according to claim 1, characterized in that: The ball head (101) is composed of an upper ball head (1011) and a lower ball head (1012). The upper ball head (1011) is provided with a limiting ring groove (10111) and is engaged and fixed with the limiting protrusion (10121) on the lower ball head (1012). The lower ball head (1012) is provided with a limiting ring (10122). The positioning ring (402) above the soft suction nozzle bushing (4) is positioned above the limiting ring (10122).

3. The rotatable adjustable suction nozzle according to claim 1, characterized in that: The partition (2) is provided with a spiral groove (203) at the bottom, and is connected to the spiral ring (302) on the end cover (3) through the spiral groove (203), and a sealing ring (6) is provided at the connection.

4. The rotatable adjustable suction nozzle according to claim 1, characterized in that: The soft suction nozzle bushing (4) is made of sealing silicone material.

5. The rotatable adjustable suction nozzle according to claim 1, characterized in that: The ball head (101) adopts an integrated structure design. The soft suction nozzle bushing one (4) is replaced by the soft suction nozzle bushing two (7). The upper end of the soft suction nozzle bushing two (7) is provided with the water outlet two (701). The ball head (101) is located in the water outlet two (701) at the upper end of the soft suction nozzle bushing two (7).

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