A new type of basin faucet

Abstract

The utility model discloses a novel basin faucet, comprising a matching body and a valve core, a plane is provided on the upper end of the body, a handle is provided on the plane, and the handle can be connected with an operating rod of the valve core; the handle can move forward and backward along the plane to drive the operating rod to swing forward and backward, so as to realize the switching operation of the valve core; the handle can rotate on the plane to drive the circular rotation of the operating rod, so as to realize the temperature adjustment operation of the valve core; the utility model realizes the conversion of the lifting action of opening the valve core into plane sliding through a mechanism, and the valve core can be opened without lifting the handle, which not only solves the problem that some heavy handles are closed due to their own weight after long-term use, but also ensures the integrity of the appearance without reserving gaps and gaps, thereby providing feasibility for realizing more faucet shapes.

Description

Technical Field

[0001] The utility model relates to a novel basin faucet. Background Art

[0002] With the development of the industry, there are many types of basin faucets on the market, and their shapes are also different. However, since most valve cores need to be opened by lifting the handle upwards to drive the operating rod of the valve core to swing, a gap needs to be made on the handle to avoid interference and avoid the space required for operating the handle. In addition, the height of the handle from the faucet and the height of the handle itself must be made relatively large, and some flat handle appearances cannot be achieved. In addition, some handles are too heavy, and they will automatically close under their own gravity. In this way, consumers need to continue to hold them to keep the water flowing, which brings a bad experience to consumers. Summary of the invention

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide a new basin faucet.

[0004] The utility model is realized by the following technical solutions:

[0005] A new type of basin faucet includes a matching body and a valve core, wherein a plane is provided on the upper end of the body, and a handle is provided on the plane, and the handle can be connected to an operating rod of the valve core; the handle can move forward and backward along the plane to drive the operating rod to swing forward and backward to realize the switching operation of the valve core; the handle can rotate on the plane to drive the operating rod to rotate in a circle to realize the temperature adjustment operation of the valve core.

[0006] In an embodiment of the utility model, an end cover is provided on the upper end of the operating rod, a guide column protruding outward is provided on the peripheral side of the end cover, and a guide groove that can cooperate with the guide column is provided on the handle; when the handle moves forward and backward relative to the body, the guide column can move up and down in the guide groove; when the handle rotates in a circle relative to the body, the operating rod can be driven to rotate synchronously through the cooperation of the guide groove and the guide column.

[0007] In the embodiment of the utility model, an elastic member capable of abutting and cooperating with the guide column is arranged in the guide groove.

[0008] In an embodiment of the utility model, the handle includes a main body and a lining, the main body is sleeved on the outer periphery of the lining, a connecting hole is provided on the main body, a recessed portion is provided on the outer periphery of the lining, a fixing screw is provided in the connecting hole, the fixing screw can be matched and connected with the recessed portion, and the main body and the lining can move synchronously.

[0009] In the embodiment of the utility model, a cavity which can match with the periphery of the end cover is arranged in the middle of the lining, two symmetrical guide pillars are arranged on the periphery of the end cover, and two guide grooves which match with the guide pillars are also arranged on the outer side of the cavity.

[0010] In the embodiment of the utility model, the lining is located on the outer peripheral side of the cavity and is recessed from top to bottom to form a guide groove, and an elastic member is arranged between the bottom of the guide groove and the guide column.

[0011] In the embodiment of the utility model, the end cover is fixedly matched with the upper end of the operating rod via a locking screw, and the end cover can swing or rotate synchronously with the operating rod.

[0012] In an embodiment of the utility model, a mounting groove for mounting the valve core is provided at the upper end of the body, a decorative cover is provided at the upper opening of the mounting groove, the plane is provided on the upper end surface of the decorative cover, and the handle can be connected with the decorative cover.

[0013] In an embodiment of the utility model, an opening is provided in the middle of the decorative cover, the operating rod can be inserted into the opening, a claw is provided on the handle, the claw can cooperate with the side wall of the decorative cover at the opening, and a sealing ring is provided between the outer peripheral wall of the decorative cover and the inner peripheral wall of the installation groove.

[0014] In an embodiment of the utility model, a locking nut is also included, and the locking nut can be threadedly matched with the inner peripheral wall of the installation groove to fix the valve core in the installation groove, and the decorative cover can be located above the locking nut.

[0015] The utility model discloses a novel basin faucet with the following beneficial effects: 1. The lifting action of opening the valve core is converted into a plane sliding through a slider mechanism. The valve core can be opened and closed by simply pushing the handle along a plane direction, thus realizing a novel operation method; 2. The problem of gaps in the appearance when the conventional handle is lifted and in the open state is solved, so that the overall appearance has better integrity and integrity, and more flat handle shapes can be realized; 3. The problem of automatic closing of heavy handles due to their own weight after long-term use is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a stereogram of the utility model.

[0018] Figure 2It is a cross-sectional view of the utility model.

[0019] Figure 3 It is a schematic diagram of the valve core in the closed state in the utility model.

[0020] Figure 4 It is a schematic diagram of the valve core in the utility model in the open state.

[0021] Figure 5 It is a schematic diagram of the temperature adjustment of the valve core in the utility model.

[0022] Figure 6 It is an exploded view of the utility model. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0028] With reference to the drawings in the specification, a novel basin faucet comprises a matching body 10 and a valve core 20, wherein a plane 31 is arranged on the upper end of the body, and the plane can be horizontal or inclined. In one embodiment, the upper end surface 12 of the body can be flush with the plane, or can be adapted to be connected, and a handle 40 is arranged on the plane, and the handle can be connected to the operating rod 21 of the valve core, and the operating rod can be operated by the handle to control the valve core; the handle can be moved forward and backward along the plane to drive the operating rod to swing forward and backward to realize the switching operation of the valve core; the handle can be rotated on the plane to drive the operating rod to rotate in a circle to realize the temperature adjustment operation of the valve core, and the valve core can be opened or closed by pushing the handle forward and backward to make the handle slide in a straight line along the plane, thereby changing the existing swinging handle mode and avoiding the problem that the valve core cannot be opened for a long time due to the deadweight of the handle.

[0029] Preferably, the upper end of the operating rod is sleeved with an end cap 50, and the peripheral side of the end cap is provided with a guide column 51 protruding outward, and the handle is provided with a guide groove 41 that can cooperate with the guide column; when the handle moves forward and backward relative to the body, the guide column can move up and down in the guide groove; when the handle rotates in a circle relative to the body, the operating rod can be driven to rotate synchronously through the cooperation of the guide groove and the guide column, and at this time, the guide groove and the guide column form a keyway-like cooperation. An elastic member 42 that can abut and cooperate with the guide column is provided in the guide groove, and the elastic member can improve the operating feel and help adjust the assembly gap.

[0030] Furthermore, the handle includes a main body 43 and a lining 44, the main body is sleeved on the outer periphery of the lining, a connecting hole 45 is provided on the main body, a recessed portion 46 is provided on the outer periphery of the lining, a fixing screw 47 is provided in the connecting hole, the fixing screw can be matched and connected with the recessed portion, and the main body and the lining can move synchronously.

[0031] Furthermore, a cavity 48 is provided in the middle of the inner liner, which can be matched with the outer periphery of the end cover. The cavity can be polygonal or circular. The cavity can be matched with the guide groove, that is, when the end cover is installed, the two are connected. Two symmetrical guide pillars are provided on the outer periphery of the end cover, and two guide grooves matching the guide pillars are also provided on the outer side of the cavity. The inner liner is located on the outer periphery of the cavity and is concave from top to bottom to form a guide groove. An elastic member is provided between the bottom of the guide groove and the guide pillar.

[0032] Preferably, the end cover is fixedly matched with the upper end of the operating rod 21 via a locking screw 22, and the end cover can swing or rotate synchronously with the operating rod. The upper end of the body is provided with a mounting groove 11 for mounting the valve core, and a decorative cover 30 is provided at the upper opening of the mounting groove. The plane is provided on the upper end surface of the decorative cover, and the handle can be connected with the decorative cover. An opening 32 is provided in the middle of the decorative cover, and the operating rod can be inserted into the opening. A claw 49 is provided on the handle, and the claw can cooperate with the side wall of the decorative cover at the opening so that the handle can be close to the decorative cover. A sealing ring 33 is provided between the outer peripheral wall of the decorative cover and the inner peripheral wall of the mounting groove.

[0033] Furthermore, it also includes a locking nut 60, which can be threadedly engaged with the inner peripheral wall of the installation groove to fix the valve core in the installation groove, and the decorative cover can be located above the locking nut.

[0034] The utility model converts the motion of driving the handle to open the valve core into a cam slider motion, that is, converting the sliding of the handle along the plane into the forward and backward swinging motion of the operating rod, thereby opening or closing the valve core, providing a new operating experience. The new basin faucet mainly includes a handle, an end cover, a decorative cover, a valve core, an operating rod on the valve core, a body, etc. The valve core is pressed into the installation groove of the body by a locking nut, and an operating rod is provided on the valve core to adjust the opening or closing of the valve core and the temperature. The decorative cover is placed above the locking nut to play a role in shielding the decoration, and at the same time provides a sliding plane for the sliding of the lining. The plane of the cover can be adapted to the surface of the upper end of the body, or it can be said to be flush; the outer side of the decorative cover is also equipped with a sealing ring, which can not only play a sealing role, but also prevent the decorative cover from falling out of the installation groove of the body. The lining of the handle can be relative to the plane of the decorative cover and arranged above it, and the operating rod is placed in the opening. The inner lining of the handle has a claw to form a buckle position, so that the inner lining of the handle is close to the decorative cover, and the lower end surface of the inner lining can fit tightly with the plane to ensure that the inner lining of the handle can slide smoothly on the upper surface of the decorative cover (that is, the plane); the inner lining of the handle is also provided with a guide groove, and the end cover is provided with a guide column, and the guide column can be slidably placed in the guide groove; at the same time, the end cover is fixedly connected to the operating rod by a locking screw; an elastic member (spring can be used) can be optionally added between the end cover and the inner lining of the handle to improve the operating feel and help adjust the assembly gap. The main body of the handle is fixedly connected to the inner lining of the handle by a set screw.

[0035] To sum up, when the driving handle slides back and forth along the length direction, the inner lining of the handle drives the guide column to slide up and down in the guide groove through the guide groove, thereby driving the valve core operating rod to swing back and forth to open or close the valve core; when the driving handle rotates left and right, the inner lining of the handle drives the guide column to rotate through the guide groove, thereby driving the valve core operating rod to rotate to achieve temperature control operation.

[0036] The utility model realizes that the lifting action of opening the valve core is converted into a plane sliding through a mechanism. The valve core can be opened without lifting the handle. It not only solves the problem that some heavy handles are closed due to their own weight after long-term use, but also ensures the integrity of the appearance. There is no need to reserve notches and gaps, which provides feasibility for realizing more faucet shapes.

[0037] The above description shows and describes the preferred embodiments of the utility model. As mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A new type of basin faucet, comprising a matching body and a valve core, characterized in that: A plane is provided at the upper end of the main body, and a handle is provided on the plane, and the handle can be connected to the operating rod of the valve core; the handle can move forward and backward along the plane to drive the operating rod to swing forward and backward to realize the switching operation of the valve core; the handle can rotate on the plane to drive the operating rod to rotate in a circle to realize the temperature adjustment operation of the valve core.

2. A new type of basin faucet according to claim 1, characterized in that: An end cover is sleeved on the upper end of the operating rod, and a guide column protruding outward is arranged on the peripheral side of the end cover, and a guide groove that can cooperate with the guide column is arranged on the handle; when the handle moves forward and backward relative to the body, the guide column can move up and down in the guide groove; when the handle rotates in a circle relative to the body, the operating rod can be driven to rotate synchronously through the cooperation of the guide groove and the guide column.

3. A new type of basin faucet according to claim 2, characterized in that: An elastic member capable of abutting and cooperating with the guide column is arranged in the guide groove.

4. A novel basin faucet according to claim 2 or 3, characterized in that: The handle includes a main body and a lining, the main body is sleeved on the outer periphery of the lining, a connecting hole is provided on the main body, a recess is provided on the outer periphery of the lining, a fixing screw is provided in the connecting hole, the fixing screw can be matched and connected with the recess, and the main body and the lining can move synchronously.

5. The novel basin faucet according to claim 4 is characterized in that: The inner liner is provided with a cavity in the middle thereof which can match with the periphery of the end cover, the periphery of the end cover is provided with two symmetrical guide pillars, and the outer side of the cavity is also provided with two guide grooves which match with the guide pillars.

6. The novel basin faucet according to claim 5 is characterized in that: The liner is located on the outer peripheral side of the cavity and is recessed from top to bottom to form a guide groove, and an elastic member is arranged between the bottom of the guide groove and the guide column.

7. A new type of basin faucet according to claim 6, characterized in that: The end cover is fixedly matched with the upper end of the operating rod via a locking screw, and the end cover can swing or rotate synchronously with the operating rod.

8. A novel basin faucet according to any one of claims 1-3, 5-7, characterized in that: The upper end of the body is provided with a mounting groove for mounting the valve core, the upper opening of the mounting groove is provided with a decorative cover, the plane is provided on the upper end surface of the decorative cover, and the handle can be connected with the decorative cover.

9. The novel basin faucet according to claim 8 is characterized in that: An opening is provided in the middle of the decorative cover, the operating rod can be inserted into the opening, a claw is provided on the handle, the claw can cooperate with the side wall of the decorative cover at the opening, and a sealing ring is provided between the outer peripheral wall of the decorative cover and the inner peripheral wall of the installation groove.

10. The novel basin faucet according to claim 9, characterized in that: It also includes a locking nut, which can be threadedly matched with the inner peripheral wall of the installation groove to fix the valve core in the installation groove, and the decorative cover can be located above the locking nut.

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