Water dispenser faucet with spring on push handle and water dispenser

Abstract

The utility model discloses a water dispenser faucet with a push handle provided with a spring, which comprises a main body, a water outlet pipe, a water inlet pipe and an upper cover, the pull rod assembly comprises a pull rod body contained in the main pipe, a pull rod extension section, a reset spring arranged on the pull rod body in a sleeving mode and a sealing sleeve, and the sealing sleeve wraps the reset spring and the pull rod body and separates the water inlet pipe from the containing space; the push handle comprises two rotating walls abutting against the upper cover, two cylinders formed by oppositely protruding the two rotating walls, two extending walls jointly extending around the body and a push wall. The two cylinders are respectively clamped on two opposite sides of the extension section of the pull rod and form rotary connection; one end of the reset reinforcing spring is fixed to the top end of the rotating wall, and the other end of the reset reinforcing spring is fixed to the body. The utility model further provides a water dispenser. Compared with the prior art, the water dispenser faucet with the spring on the push handle and the water dispenser are higher in reliability and better in user experience effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of household appliances, especially to a push handle spring water faucet of water dispenser and water dispenser. BACKGROUND

[0002] Water dispenser (or water purifier) is a common life product in family, office and other places, can install barrel water and thus can realize normal temperature cold water and heated hot water outlet function, improves the life convenience. Usually the structure of water dispenser is fixed, but the water faucet of water dispenser needs different types due to different installation space, such as push handle type, pressing type, button type and the like.

[0003] The push handle type water faucet of water dispenser in the related art comprises a main body and a push handle, the main body comprises a main body shell with an inlet cavity and an outlet cavity in communication with each other, a push rod installed in the main body shell and extending through the main body shell to the outside of the main body shell, and a ring-shaped push handle hinged to the top end of the main body shell, a sealing ring and a spring are fixed on the push rod, the sealing ring abuts and seals the junction of the inlet cavity and the outlet cavity, the spring is located in the inlet cavity or the outlet cavity and is fixed at one end of the push rod and at the other end of the main body shell, the push handle comprises a rotating block pressed on the top end of the main body shell and hinged to the push rod, and a push wall fixed at both ends of the rotating block and extending around the main body, the push wall is pushed to rotate the rotating block, so that the push rod is lifted upward, the sealing ring is opened, water in the inlet cavity enters the outlet cavity to realize water outlet. After water outlet, the push wall is released, the spring restores the elastic deformation due to the loss of external force, so as to reset the push rod, and then reset the push handle, and the sealing ring is reset to block the water outlet.

[0004] However, in the push handle type water faucet of water dispenser in the related art, the push handle is mainly reset by the spring in the main body shell and its own gravity, and the spring is small in size due to space limitation, and the elastic recovery force is limited, so that the push handle reset is not obvious in feeling, and it is easy to worry about whether the reset is leaking. Moreover, the push handle is generally close to the water dispenser shell, and even some models interfere slightly with the water dispenser shell due to the design of the large push handle, so that the push handle cannot be completely reset after being pushed down due to the interference of the shell, and the reliability and user experience effect are poor.

[0005] Therefore, it is necessary to provide a new push handle type water faucet of water dispenser and water dispenser to solve the above technical problems. SUMMARY

[0006] The utility model aims at overcoming the above technical problems, and provides a push handle spring water faucet of water dispenser and water dispenser with good reliability and user experience effect.

[0007] In order to achieve the above object, the utility model provides a push handle spring water faucet of water dispenser, include

[0008] The main body includes a main pipe with a receiving space and two open ends, a water outlet pipe extended from the bottom end of the main pipe, a water inlet pipe extended from the side of the main pipe, and an upper cover arranged on the top end of the main pipe; the water outlet pipe and the water inlet pipe are in communication with the receiving space, and the upper cover is in sealed detachable fixed connection with the main pipe;

[0009] The pull rod assembly includes a pull rod body accommodated in the receiving space, a pull rod extension extended from the pull rod body and penetrating through the upper cover to the outside of the receiving space, a return spring sleeved on the pull rod body and abutting to the upper cover at one end and the other end, and a sealing sleeve located in the receiving space, the sealing sleeve wrapping the return spring and the pull rod body and separating the water inlet pipe from the receiving space;

[0010] The push handle includes two rotating walls abutting to the upper cover and located on the opposite sides of the pull rod extension respectively, two cylinders protruding from the side of the two rotating walls away from each other respectively, two extension walls extending downward from the side of the two rotating walls away from each other respectively, and a push wall connecting the bottoms of the two extension walls; the extension wall and the push wall jointly extend around the main body and are spaced apart from the main body; the water inlet pipe is located between the two extension walls, and the two cylinders are respectively clamped on the opposite sides of the pull rod extension and form rotating connection; and,

[0011] The return enhancement spring is fixed at one end to the top end of the rotating wall and at the other end to the main body, and when the push handle is prohibited, the return enhancement spring is in a natural state or a stretched state.

[0012] Preferably, the push handle further includes a connecting wall connecting the top ends of the two rotating walls and a connecting column protruding and extending from the back side of the connecting wall, the connecting column is located on the same side of the pull rod extension as the water inlet pipe, and the main body further includes a connecting block protruding from the top of the water inlet pipe, one end of the return enhancement spring is fixed to the connecting column, and the other end is fixed to the connecting block.

[0013] Preferably, the return enhancement spring is parallel to the main pipe and spaced apart from each other.

[0014] Preferably, the opposite sides of the pull rod extension section are provided with groove portions, each of the groove portions comprises a first groove formed by recessing a side of the pull rod extension section close to the reset reinforcing spring and a second groove communicated with the first groove, the first groove extends along an axial direction perpendicular to the pull rod extension section, the second groove extends upward along an axial direction parallel to the pull rod extension section from a groove bottom of the first groove, and a groove top of the second groove is in a circular arc shape; the cylinder is clamped on the groove top of the second groove after passing through the first groove.

[0015] The utility model also provides a water dispenser, the water dispenser includes the utility model provides above push handle spring's water dispenser faucet.

[0016] Compared with the prior art, in the push handle spring's water dispenser faucet and the water dispenser, the reset reinforcing spring is arranged, one end of the reset reinforcing spring is fixed to the top end of the rotating wall of the push handle, the other end of the reset reinforcing spring is fixed to the main body, and the reset reinforcing spring is in a natural state or a stretched state when the push handle is prohibited, through the design, when the push wall is pushed inward, the rotating wall is driven to rotate clockwise, so that the side of the rotating wall close to the water inlet pipe is lifted, the pull rod extension section is lifted upward, the reset spring is compressed, the water inlet pipe and the water outlet pipe are communicated, water is discharged, and the reset reinforcing spring is stretched, when the push wall is released, the reset spring and the reset reinforcing spring are restored to the elastic deformation and are retracted, so that the pull rod extension section is retracted downward and the rotating wall is rotated counterclockwise to reset, the double-spring structure recovery design makes the push handle reset more reliable, the rebound reset feeling is improved, even if the push handle slightly interferes with the shell, the reset requirement can be met, and the user experience effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for those skilled in the art, wherein:

[0018] Fig. 1 It is a three-dimensional structure schematic view of the push handle spring's water dispenser faucet of the utility model;

[0019] Fig. 2 It is another perspective three-dimensional structure schematic view of the push handle spring's water dispenser faucet of the utility model;

[0020] Fig. 3 It is a partial structure exploded schematic view of the push handle spring's water dispenser faucet of the utility model. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0022] The terms used in the embodiments disclosed in the utility model are only for describing the specific embodiments, and are not intended to limit the utility model. Unless otherwise specified in the text, the singular form used in the embodiments of the utility model and the additional claims is also intended to represent the plural form.

[0023] It should be noted that the "upper", "lower", "left", "right" and the like mentioned in the embodiments of the utility model are described with reference to the placement state in the drawings, and should not be interpreted as the limiting embodiments of the utility model. In addition, it should also be understood that in the text, when referring to the elements "above" or "below" another element, it is possible that the element is directly "above" or "below" another element, or the element is "above" or "below" another element through an intermediate element.

[0024] Please refer to Figs. 1-3 As shown in the utility model provides a kind of push handle spring's water faucet 100 of water dispenser, including main body 1, pull rod assembly 2, push handle 3, reset enhancement spring 4.

[0025] The main body 1 includes a main pipe 11 with a receiving space and both ends open, a water outlet pipe 12 extended from the bottom end of the main pipe 11, a water inlet pipe 13 extended from the side of the main pipe 11, and an upper cover 14 covered on the top end of the main pipe 11. The water outlet pipe 12 and the water inlet pipe 13 are both in communication with the receiving space, and the upper cover 14 is in sealed detachable fixed connection with the main pipe 11.

[0026] The pull rod assembly 2 includes a pull rod body (not shown) received in the receiving space, a pull rod extension 21 extended from the pull rod body and penetrating through the upper cover 14 and extending out of the receiving space, a reset spring 22 sleeved on the pull rod body and fixed at one end of the pull rod body and abutting to the upper cover 14 or fixed with the upper cover 14, and a sealing sleeve (not shown) located in the receiving space, which wraps the reset spring 22 and the pull rod body and separates the water inlet pipe 13 from the receiving space, so that the push handle spring's water faucet 100 of water dispenser is in a closed state without water. Since the pull rod assembly 2 is the conventional structure of the push handle spring's water faucet of water dispenser in the prior art, it will not be described in detail here.

[0027] The push handle 3 comprises two rotating walls 31 abutting against the upper cover 14 and located at opposite sides of the pull rod extension section 21 respectively, two cylinders 32 protruding from one side of the two rotating walls 31 away from each other respectively, two extension walls 33 extending downward from one side of the two rotating walls 31 away from each other respectively, and a push wall 34 connecting the bottoms of the two extension walls 33.

[0028] The extension walls 33 and the push wall 34 jointly extend around the main body 1 and are spaced from the main body 1. The water inlet pipe 13 is located between the two extension walls 33, and the two cylinders 32 are clamped on opposite sides of the pull rod extension section 21 and form a rotating connection.

[0029] One end of the reset reinforcing spring 4 is fixed to the top end of the rotating wall 31, and the other end is fixed to the main body 1. When the push handle 3 is prohibited, the reset reinforcing spring 4 is in a natural state or a stretched state.

[0030] Specifically, in the embodiment, the push handle 3 further comprises a connecting wall 35 connecting the top ends of the two rotating walls 31, and a connecting column 36 protruding and extending from the rear side of the connecting wall 35, the connecting column 36 being located on the same side of the pull rod extension section 21 as the water inlet pipe 13. The main body 1 further comprises a connecting block 15 protruding from the top of the water inlet pipe 13, one end of the reset reinforcing spring 4 being fixed to the connecting column 36, and the other end being fixed to the connecting block 15. More preferably, the reset reinforcing spring 4 is parallel to the main pipe 1 and spaced from each other, so that the reset reinforcing spring 4 is not interfered by other structures, and the reliability of stretching and retracting is higher.

[0031] In order to facilitate disassembly and assembly, in the embodiment, recessed portions are arranged on opposite sides of the pull rod extension section 21, each recessed portion comprises a first groove 211 formed by recessing one side of the pull rod extension section 21 close to the reset reinforcing spring 4, and a second groove 212 in communication with the first groove 211, the first groove 211 extending along an axis perpendicular to the pull rod extension section 21, the second groove 212 extending upward along an axis parallel to the pull rod extension section 21 from the groove bottom of the first groove 211, and the groove top of the second groove 212 being arc-shaped. The cylinder 32 moves upward after passing through the first groove 211 and is clamped on the groove top of the second groove 212.

[0032] The utility model also provides a water dispenser, the water dispenser comprises the utility model provides above-mentioned push handle spring's water faucet 100 of water dispenser.

[0033] Compared with the prior art, the water faucet of the water dispenser with a push handle and a spring and the water dispenser provided by the utility model have the reset reinforcing spring fixed at the top of the rotating wall of the push handle at one end and at the main body at the other end, and the push handle makes the reset reinforcing spring in a natural state or a stretched state when the push handle is prohibited, through the design, when the push wall is pushed inwards, the rotating wall is driven to rotate clockwise, so that the side of the rotating wall close to the water inlet pipe is lifted, the extension section of the pull rod is lifted upwards, the reset spring is compressed, the water inlet pipe and the water outlet pipe are communicated to realize water outlet, and the reset reinforcing spring is stretched at the same time, when the push wall is released, the reset spring and the reset reinforcing spring are both restored to elastic deformation and are retracted, so that the extension section of the pull rod is respectively drawn back downwards and the rotating wall is rotated counterclockwise to reset, the double-spring structure recovery design makes the push handle reset reliability better, the rebound reset feeling is increased, even if the push handle slightly interferes with the shell, the reset requirement can also be met, and the user experience effect is better.

[0034] The above is only the embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent flow conversion using the content of the utility model specification and drawings or directly or indirectly applied in other related technical fields are also included in the patent protection range of the utility model.

Claims

1. A water dispenser faucet with a spring-loaded push handle, comprising: The main body includes a main pipe with a receiving space and openings at both ends, an outlet pipe extending from the bottom end of the main pipe, an inlet pipe extending from the side of the main pipe, and a top cover covering the top of the main pipe; the outlet pipe and the inlet pipe are both connected to the receiving space, and the top cover forms a sealed, detachable, and fixed connection with the main pipe. A pull rod assembly includes a pull rod body housed within the receiving space, a pull rod extension section extending from the pull rod body and penetrating the upper cover to the outside of the receiving space, a return spring sleeved on the pull rod body with one end fixed to the pull rod body and the other end abutting against the upper cover, and a sealing sleeve located within the receiving space, the sealing sleeve enclosing the return spring and the pull rod body and isolating the water inlet pipe from the receiving space; A push handle, comprising two rotating walls abutting against the upper cover and located on opposite sides of the extension section of the pull rod, two cylinders protruding from the sides of the two rotating walls that are close to each other, two extension walls extending downward from the sides of the two rotating walls that are far from each other, and a push wall connecting the bottoms of the two extension walls; the extension walls and the push wall together extend around the main body and are spaced apart from the main body; the water inlet pipe is located between the two extension walls, and the two cylinders are respectively engaged on opposite sides of the extension section of the pull rod and form a rotatable connection, characterized in that... The water dispenser faucet with spring-loaded push handle also includes a reset reinforcing spring. One end of the reset reinforcing spring is fixed to the top of the rotating wall and the other end is fixed to the main body. When the push handle is disabled, the reset reinforcing spring is in a natural or stretched state.

2. The push-handle spring-loaded water dispenser faucet according to claim 1, characterized in that, The push handle also includes a connecting wall connecting the top ends of the two rotating walls and a connecting post extending from the rear side of the connecting wall. The connecting post and the water inlet pipe are located on the same side of the extension section of the pull rod. The main body also includes a connecting block extending from the top of the water inlet pipe. One end of the reset reinforcing spring is fixed to the connecting post, and the other end is fixed to the connecting block.

3. The push-handle spring-loaded water dispenser faucet according to claim 2, characterized in that, The reset reinforcement spring is parallel to and spaced apart from the main tube.

4. The push-handle spring-loaded water dispenser faucet according to claim 1, characterized in that, The pull rod extension is provided with grooves on both sides. Each groove includes a first groove formed by a recess on the side of the pull rod extension near the reset reinforcing spring and a second groove communicating with the first groove. The first groove extends along an axial direction perpendicular to the pull rod extension. The second groove extends upward from the bottom of the first groove along an axial direction parallel to the pull rod extension, and the top of the second groove is arc-shaped. The cylinder passes through the first groove and is engaged at the top of the second groove.

5. A water dispenser, characterized in that, Including the water dispenser faucet with a spring-loaded push handle as described in any one of claims 1-4.

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