Drawing type faucet with buckle

Abstract

The utility model discloses a draw-pull type faucet with a buckle, which comprises a faucet body, the faucet body is provided with a water outlet hose and a shower head communicated with the water outlet end of the water outlet hose, the shower head comprises a water outlet spray head and a connecting column body arranged at the upper end of the water outlet spray head, and a clamping groove is concavely formed in the outer side wall of the connecting column body; the buckle cylinder is arranged at the water outlet end of the faucet body and movably arranged outside the water outlet hose in a sleeving mode, a buckle matched with the clamping groove is arranged on the inner side wall of the buckle cylinder in a protruding mode, and the buckle cylinder is made of elastic materials. According to the utility model, the buckle arranged on the outer side wall of the connecting column body is buckled with the buckle on the inner side wall of the buckle cylinder, so that the shower head is limited and fixed on the faucet body, the shower head is prevented from sliding down due to the gravity of the shower head in the heavy punch mounting process, the suspension swing is caused, the mounting of the heavy punch is influenced, and the shower head is prevented from being collided and damaged during swinging.

Description

Technical Field

[0001] The utility model relates to the technical field of faucets, and more specifically, to a pull-out faucet with a buckle. Background Art

[0002] The pull-out faucet is a common faucet structure on the market. The shower head of the pull-out faucet can be pulled out and set on the faucet body through a hose. The weight or weight assembly is usually installed and fixed on the pull-out hose and located under the countertop. When the user releases the pulled-out shower head, the shower head can be automatically reset by the gravity provided by the weight or the weight assembly.

[0003] At present, when installing a pull-out faucet, a hose with a shower head is first movably inserted into the faucet, and then a weight is installed at the water inlet end of the hose. However, when a worker installs the weight, the shower head may be separated from the elbow of the faucet due to its own weight, causing hanging swing, affecting the installation of the weight, and even the shower head may collide and be damaged during the swinging process. Therefore, there is an urgent need for a pull-out faucet that can limit and fix the shower head during the installation of the weight. Utility Model Content

[0004] An object of the present invention is to solve at least the above problems and to provide at least the advantages which will be described below.

[0005] In order to achieve these purposes and other advantages according to the utility model, a pull-out faucet with a buckle is provided, comprising:

[0006] The faucet body has a water outlet hose and a shower head connected to the water outlet end of the water outlet hose, wherein the shower head includes a water outlet nozzle and a connecting column disposed at the upper end of the water outlet nozzle, and a card slot is concavely disposed on the outer side wall of the connecting column;

[0007] The buckle cylinder is arranged on the water outlet end of the faucet body, and the movably sleeve is arranged outside the water outlet hose. The inner wall of the buckle cylinder is convexly provided with a buckle adapted to the slot, and the material of the buckle cylinder is elastic material.

[0008] Preferably, the faucet body includes a straight pipe erected on the table, a curved pipe connected to the upper end of the straight pipe, the buckle tube is passed through the water outlet end of the curved pipe, and a switch adjustment handle is provided on the straight pipe.

[0009] Preferably, the buckle tube is provided with a first auxiliary buckle opening and a plurality of second auxiliary buckle openings spaced apart from top to bottom, the buckle is protrudingly provided on the inner side wall of the buckle tube between the first auxiliary buckle opening and the second auxiliary buckle opening, and the buckle is located between a pair of auxiliary withdrawal openings.

[0010] Preferably, the pair of auxiliary withdrawal openings are provided on the upper side wall of the second auxiliary clamping opening, and the clamping buckle is provided on the side wall of the clamping barrel located between the pair of auxiliary withdrawal openings.

[0011] Preferably, the number of the second auxiliary latch openings is at least two, and the two second auxiliary latch openings are symmetrically arranged.

[0012] Preferably, the buckle is arranged along the circumference of the buckle cylinder and is in an arc shape, and the arc surface of the buckle protrudes toward the center of the buckle cylinder;

[0013] The clamping groove is arranged on the outer side wall of the connecting column.

[0014] Preferably, the diameter of the upper end of the buckle tube is smaller than the diameter of the lower end thereof;

[0015] A limiting cylinder is provided at the upper end of the connecting column, and the water outlet hose is passed through the limiting cylinder. The diameter of the limiting cylinder is smaller than the lower end diameter of the buckle cylinder and larger than the upper end diameter of the buckle cylinder.

[0016] Preferably, an inner side wall of the curved pipe is provided with an annular first fixing groove and a plurality of second fixing grooves arranged along the circumference of the curved pipe;

[0017] An annular collar and a plurality of fixing blocks arranged along the circumference of the clip barrel are convexly provided on the outer side wall of the clip barrel, the annular collar is clamped on the first fixing groove, and a plurality of fixing blocks are correspondingly clamped on the second fixing groove.

[0018] The utility model includes at least the following beneficial effects: the utility model locks the buckle arranged on the outer wall of the connecting column with the buckle on the inner wall of the buckle tube, so that the shower head is limited and fixed on the faucet body, preventing the shower head from sliding due to its own gravity during the installation of the weight, causing the hanging swing and affecting the installation of the weight, and preventing the shower head from colliding and being damaged during the swing.

[0019] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is an exploded view of the pull-out faucet according to one of the technical solutions of the utility model;

[0021] Figure 2 A side cross-sectional view of the buckle cylinder and the connecting column when they are engaged with each other according to one of the technical solutions of the utility model;

[0022] Figure 3 for Figure 2 A magnified view of structure A;

[0023] Figure 4 This is a side structural schematic diagram of the buckle tube according to one of the technical solutions of the utility model;

[0024] Figure 5 This is another side structural schematic diagram of the buckle tube according to one of the technical solutions of the utility model;

[0025] Figure 6 This is a schematic diagram of the side structure of the connecting column according to one of the technical solutions of the utility model.

[0026] The symbols in the drawings are as follows:

[0027] Faucet body 1, buckle cylinder 2, buckle 21, water outlet hose 3, shower head 7, water outlet nozzle 4, connecting column 5, slot 51, straight pipe 11, curved pipe 12, switch adjustment handle 13, first auxiliary bayonet 22, second auxiliary bayonet 23, limit cylinder 6, fixing block 24, annular clamp ring 25, auxiliary extraction port 26. DETAILED DESCRIPTION

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.

[0029] It should be noted that the experimental methods described in the following embodiments are conventional methods unless otherwise specified, and the reagents and materials are commercially available unless otherwise specified; in the description of the present invention, the orientation or positional relationship indicated by the terms is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] like Figures 1 to 6 As shown, the utility model provides a pull-out faucet with a buckle, comprising:

[0031] The faucet body 1 has a water outlet hose 3 and a shower head 7 connected to the water outlet end of the water outlet hose 3. The shower head 7 includes a water outlet nozzle 4 and a connecting column 5 provided at the upper end of the water outlet nozzle 4. A card slot 51 is concavely provided on the outer wall of the connecting column 5. Specifically, the connecting column 5 can be detachably provided on the water outlet nozzle 4 through a threaded connection to facilitate replacement of the water outlet nozzle 4. The card slot 51 can be arranged around the outer wall of the connecting column 5.

[0032] The buckle cylinder 2 is arranged on the water outlet end of the faucet body 1 and is movably sleeved on the outside of the water outlet hose 3. A buckle 21 adapted to the clamping groove 51 is convexly provided on the inner side wall of the buckle cylinder 2. The buckle cylinder 2 is made of elastic material. Specifically, the buckle cylinder 2 can be arranged on the water outlet end of the faucet body 1 by bonding, screwing or clamping. The material of the buckle cylinder 2 can be polyvinyl chloride (PVC), polyethylene (PE), polypropylene (PP) and other materials with both certain elasticity and certain hardness, so that when the shower head 7 is pulled out, the buckle cylinder 2 can be opened outward, so that the shower head 7 can be smoothly pulled out of the buckle cylinder 2 under the action of external force. The arrangement of the buckle 21 and the clamping groove 51 enables the shower head 7 to be limited and fixed on the faucet body 1, so as to prevent the shower head 7 from sliding due to its own gravity during the installation of the weight, resulting in swinging and affecting the installation of the weight.

[0033] In the above technical solution, when a worker is installing the weight, he applies force to the shower head 7 upward, so that the slot 51 on the connecting column 5 is engaged with the buckle 21 on the buckle tube 2 located on the water outlet end of the faucet body 1, so that the shower head 7 is limited and fixed on the faucet body 1, preventing the shower head 7 from sliding due to its own gravity during the installation of the weight, causing it to swing and affect the installation of the weight, and also preventing the shower head 7 from swinging and causing it to collide and be damaged. After the installation of the weight is completed, the shower head 7 can be pulled out of the buckle tube 2 for use by applying a downward external force to the shower head 7. After use, under the action of the weight, when the shower head 7 moves upward to reset, it will be engaged with the buckle tube 2 and make a "click" sound, which is convenient for judging that the shower head 7 has completed the reset.

[0034] In another technical solution, the faucet body 1 includes a straight pipe 11 erected on a table, and a curved pipe 12 connected to the upper end of the straight pipe 11. The water outlet end of the curved pipe 12 is penetrated by the buckle tube 2, and the straight pipe 11 is provided with a switch adjustment handle 13; specifically, the straight pipe 11 and the curved pipe 12 can be made of hard materials such as metal, stainless steel or zinc alloy to have a certain hardness and strength. The curved pipe 12 and the buckle tube 2 can be connected by a fixing groove and a fixing block 24 provided at the bottom or the lower end by a clamping or bonding method, so that the shower head 7 can be limited and fixed on the curved pipe 12 to prevent the shower head 7 from sliding down during the installation of the heavy hammer. The switch adjustment handle 13 can be used to adjust the opening and closing of the water flow and the size of the water flow through existing valve cores, valve core seats and other components.

[0035] In another technical solution, a first auxiliary snap-in opening 22 and a plurality of second auxiliary snap-in openings 23 are spaced apart from each other from top to bottom on the snap-in barrel 2, and a snap 21 is convexly provided on the inner side wall of the snap-in barrel 2 located between the first auxiliary snap-in opening 22 and the second auxiliary snap-in opening 23, and the snap 21 is located between a pair of auxiliary withdrawal openings 26; specifically, the first auxiliary snap-in opening 22 and the second auxiliary snap-in opening 23 enable the inner side wall of the snap-in barrel 2 located between the first auxiliary snap-in opening 22 and the second auxiliary snap-in opening 23 to have a certain space for outward expansion, so as to facilitate the better engagement of the snap-in slot 51 on the connecting column 5 with the snap-in barrel 2, and enable the shower head 7 to be smoothly drawn out of the snap-in barrel 2.

[0036] In another technical solution, the pair of auxiliary extraction openings 26 are provided on the upper side wall of the second auxiliary clamping opening 23, and the clamping 21 is provided on the side wall of the clamping tube 2 located between the pair of auxiliary extraction openings 26; specifically, the setting of the pair of auxiliary extraction openings 26 makes the lower end of the side wall of the clamping tube 2 located between the pair of auxiliary extraction openings 26 in a suspended state, and due to the position of the clamping 21, when the shower head 7 is pulled downward with force, the shower head 7 moves downward under the action of external force, and the side wall of the clamping tube 2 where the clamping 21 is located opens to both sides under the action of the squeezing of the shower head 7, which makes it easier for the shower head 7 to be pulled out of the clamping tube 2.

[0037] In another technical solution, the number of the second auxiliary clamping openings 23 is at least two, and the two second auxiliary clamping openings 23 are symmetrically arranged; specifically, the second auxiliary clamping openings 23 are symmetrically arranged, so as to facilitate evenly applying force to pull the shower head 7 out of the buckle tube 2, which is more convenient to use.

[0038] In another technical solution, the buckle 21 is arranged along the circumference of the buckle tube 2 and is in an arc shape, and the arc surface of the buckle 21 protrudes toward the center of the buckle tube 2;

[0039] The clamping groove 51 is arranged on the outer side wall of the connecting column 5; specifically, the clamping groove 51 is annular, so that it can be more firmly fitted with the arc-shaped clamping buckle 21. The arc-shaped setting of the clamping buckle 21 facilitates the shower head 7 to be smoothly clamped on the clamping barrel 2 under the action of external force, so as to limit and fix the shower head 7 to prevent it from sliding down due to its own gravity during the installation process of the heavy hammer, and enable the shower head 7 to be pulled out of the clamping barrel 2 under the action of external force for easy use.

[0040] In another technical solution, the diameter of the upper end of the buckle tube 2 is smaller than the diameter of the lower end thereof;

[0041] The upper end of the connecting column 5 is provided with a limiting cylinder 6, and the water outlet hose 3 is passed through the limiting cylinder 6. The diameter of the limiting cylinder 6 is smaller than the lower end diameter of the clip cylinder 2, and larger than the upper end diameter of the clip cylinder 2; specifically, the limiting cylinder 6 can be arranged on the upper end of the connecting column 5 through a screw hole provided at the upper end of the connecting column 5 and a thread on the limiting cylinder 6 through a threaded connection, and the limiting cylinder 6 is movably passed through the clip cylinder 2. When the limiting cylinder 6 is driven by a heavy hammer to adjust When the shower head 7 is reset and moved upward, the shower head 7 and the limiting cylinder 6 move upward under the force of the weight, and the upper end of the limiting cylinder 6 abuts against the buckle cylinder 2 because its diameter is larger than the upper end diameter of the buckle cylinder 2. At this time, the water outlet nozzle 4 of the shower head 7 contacts the water outlet end of the curved pipe 12 to prevent the water outlet nozzle 4 of the shower head 7 from excessively colliding with the curved pipe 12. The limiting cylinder 6 facilitates the weight to adjust the distance that the shower head 7 is driven to reset and move.

[0042] In another technical solution, the inner side wall of the curved pipe 12 is provided with an annular first fixing groove and a plurality of second fixing grooves arranged along the circumference of the curved pipe 12;

[0043] An annular collar 25 and a plurality of fixing blocks 24 arranged along the circumference of the clip cylinder 2 are convexly provided on the outer side wall of the clip cylinder 2, the annular collar 25 is clamped on the first fixing groove, and a plurality of fixing blocks 24 are correspondingly clamped on the second fixing groove; specifically, the material of the annular collar 25 and the fixing block 24 can be a hard plastic material to have a certain hardness, so as to be firmly clamped on the first fixing groove or the second fixing groove, the annular collar 25 can be located at the bottom of the clip cylinder 2, and the fixed end can be arranged near the lower end of the clip cylinder 2, the fixing block 24 is formed integrally with the clip cylinder 2, and can be formed as a whole by casting using a model, the annular collar 25 is clamped on the first fixing groove, and a plurality of fixing blocks 24 are correspondingly clamped on the second fixing groove, which helps to fix the clip cylinder 2 to the inner side wall of the bent pipe 12 by clamping, so as to facilitate the installation or disassembly and replacement of the clip cylinder 2.

[0044] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation modes. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A pull-out faucet with a buckle, characterized in that: include: The faucet body has a water outlet hose and a shower head connected to the water outlet end of the water outlet hose, wherein the shower head includes a water outlet nozzle and a connecting column disposed at the upper end of the water outlet nozzle, and a card slot is concavely disposed on the outer side wall of the connecting column; The buckle cylinder is arranged on the water outlet end of the faucet body, and the movably sleeve is arranged outside the water outlet hose. The inner wall of the buckle cylinder is convexly provided with a buckle adapted to the slot, and the material of the buckle cylinder is elastic material.

2. The pull-out faucet with a buckle as claimed in claim 1, characterized in that: The faucet body comprises a straight pipe erected on the table, and a curved pipe connected to the upper end of the straight pipe. The buckle tube is passed through the water outlet end of the curved pipe, and a switch adjustment handle is provided on the straight pipe.

3. The pull-out faucet with a buckle as claimed in claim 1, characterized in that: The buckle tube is provided with a first auxiliary buckle opening and a plurality of second auxiliary buckle openings spaced apart from top to bottom. The buckle is protrudingly provided on the inner side wall of the buckle tube between the first auxiliary buckle opening and the second auxiliary buckle opening. The buckle is located between a pair of auxiliary withdrawal openings.

4. The pull-out faucet with a buckle as claimed in claim 3, characterized in that: The pair of auxiliary withdrawal openings are arranged on the upper side wall of the second auxiliary clamping opening, and the clamping buckle is arranged on the side wall of the clamping buckle tube located between the pair of auxiliary withdrawal openings.

5. The pull-out faucet with a buckle as claimed in claim 3, characterized in that: The number of the second auxiliary latch openings is at least two, and the two second auxiliary latch openings are symmetrically arranged.

6. The pull-out faucet with a buckle as claimed in claim 1, characterized in that: The buckle is arranged along the circumference of the buckle cylinder and is in an arc shape, and the arc surface of the buckle protrudes toward the center of the buckle cylinder; The clamping groove is arranged on the outer side wall of the connecting column.

7. The pull-out faucet with a buckle as claimed in claim 1, characterized in that: The upper end diameter of the buckle tube is smaller than the lower end diameter; A limiting cylinder is provided at the upper end of the connecting column, and the water outlet hose is passed through the limiting cylinder. The diameter of the limiting cylinder is smaller than the lower end diameter of the buckle cylinder and larger than the upper end diameter of the buckle cylinder.

8. The pull-out faucet with a buckle as claimed in claim 2, characterized in that: The inner side wall of the curved pipe is provided with an annular first fixing groove and a plurality of second fixing grooves arranged along the circumference of the curved pipe; An annular collar and a plurality of fixing blocks arranged along the circumference of the clip barrel are convexly provided on the outer side wall of the clip barrel, the annular collar is clamped on the first fixing groove, and a plurality of fixing blocks are correspondingly clamped on the second fixing groove.

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