Wash basin faucet handle and valve element connecting structure

Abstract

The utility model relates to the technical field of faucets, in particular to a wash basin faucet handle and valve element connecting structure which comprises a faucet, a valve element is installed on the faucet, internal threads are arranged on the faucet, and a connecting hole is formed in the upper end of the valve element. The nut is provided with an external thread, and the external thread is matched with the internal thread; the decorative mechanism is sleeved outside the valve core, clings to the inner wall of the faucet and is used for preventing water from overflowing between the valve core and the faucet; the connecting rod can be inserted into a connecting hole formed in the valve element, screws are arranged on the connecting rod and the valve element, and the screws are sleeved with pressing pads; the control mechanism is installed on the connecting rod and the pressing pad, and the control mechanism can drive the valve element to move through the connecting rod so as to control opening and closing of the faucet. According to the connecting structure of the handle and the valve element of the wash basin faucet, the handle and the faucet are convenient to install and machine, water is effectively prevented from overflowing between the valve element and the faucet through the arrangement of the sealing ring, and practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of faucet, especially to a basin faucet handle and valve core connecting structure. BACKGROUND

[0002] Faucet is the popular name of water valve, is used to control the size switch of water flow, has the water saving effect. The updating speed of faucet is very fast, develops from old cast iron technology to electroplated knob type, and develops to stainless steel single temperature single control faucet, stainless steel double temperature double control faucet and kitchen semi-automatic faucet.

[0003] The valve core installation size of the existing handle without notch stainless steel basin faucet is difficult to adjust, it is difficult to control the gap after the handle and the faucet are installed, and the installation is difficult, so a basin faucet handle and valve core connecting structure is needed to solve the above problems. INNOVATION CONTENT

[0004] The utility model embodiment aims at providing a basin faucet handle and valve core connecting structure, and aims at solving the installation problem of the handle without notch in the existing faucet.

[0005] The utility model embodiment is realized in this way, a basin faucet handle and valve core connecting structure, including: faucet, the valve core is installed on the faucet, the valve core is used for controlling the opening and closing of the faucet, the faucet is provided with internal thread, the upper end of the valve core is provided with connecting hole;Nut, it is provided with external thread, the external thread and the internal thread are matched, the nut can be screwed into the faucet to press the valve core on the faucet;Decoration mechanism, it is tightly attached to the inner wall of the faucet outside the valve core, is used for avoiding water overflow from the valve core and the faucet;Connecting rod, it can be inserted into the connecting hole provided on the valve core, the connecting rod and the valve core are provided with screw for fixing the connecting rod and the valve core, the connecting rod is provided with pressure pad;Control mechanism, it is installed on the connecting rod and the pressure pad, the control mechanism can drive the valve core to move through the connecting rod to control the opening and closing of the faucet.

[0006] Preferably, the decoration mechanism includes: a decorative cover that can be placed into the faucet, a sealing ring is provided on the outside of the decorative cover, the sealing ring can be tightly attached to the inner wall of the faucet, and is used for avoiding water overflow from the valve core and the faucet.

[0007] Preferably, the control mechanism includes: a top cover that is clamped on the connecting rod, a pressure pin is threadedly connected to the top cover, the pressure pin is used for pressing the pressure pad to make the top cover drive the connecting rod to rotate;A handle is threadedly connected with the top cover, and is used for controlling the rotation of the top cover.

[0008] The handle and the faucet are convenient to install, the handle and the faucet are convenient to process, cost is low, a period is short, the sealing ring is arranged, water overflow between the valve core and the faucet is effectively avoided, and the utility model has the advantages of high practicability. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 It is a faucet handle and valve core connecting structure schematic view.

[0010] Figure 2 It is a faucet handle and valve core connecting structure exploded view.

[0011] In the drawings: 1-faucet, 2-valve core, 3-nut, 4-decorating mechanism, 5-connecting rod, 6-screw, 7-pressing pad, 8-control mechanism, 41-decorating cover, 42-sealing ring, 81-top cover, 82-pressing nail, 83-handle. DETAILED DESCRIPTION

[0012] In order to make the utility model's purpose, technical scheme and advantage more clearly, the following is in combination with the drawings and examples, and the utility model is further detailed.The specific examples described here are only used to explain the utility model, and do not limit the utility model.

[0013] The specific implementation of the utility model is described in detail in combination with specific examples.

[0014] Please refer to Figure 1 And Figure 2 The utility model embodiment provides a kind of faucet handle and valve core connecting structure, the faucet handle and valve core connecting structure include:

[0015] Faucet 1, the valve core 2 for being installed on faucet 1, valve core 2 is used to control the opening and closing of faucet, the faucet 1 is provided with internal thread, and the connecting hole is set on the upper end of valve core 2;Nut 3, it is provided with external thread, and external thread and internal thread are matched, and nut 3 can be screwed into faucet 1 to press valve core 2 on faucet 1;Decorating mechanism 4, it is sleeved on valve core 2 and tightly attached to the inner wall of faucet 1, for avoiding water overflow between valve core 2 and faucet 1;Connecting rod 5, it can be inserted into the connecting hole set on valve core 2, and connecting rod 5 and valve core 2 are provided with screw 6 for fixing connecting rod 5 and valve core 2, and the pressing pad 7 is sleeved on the connecting rod 5;Control mechanism 8, it is installed on connecting rod 5 and pressing pad 7, and control mechanism 8 can drive valve core 2 to move to control the opening and closing of faucet 1 by connecting rod 5.

[0016] In assembling the faucet handle and valve core connecting structure, first, the valve core 2 is installed on the faucet 1, then the nut 3 is screwed into the faucet 1, so that the valve core 2 can be pressed on the faucet 1, then the decoration mechanism 4 is installed on the faucet 1, so that water can be prevented from overflowing between the faucet 1 and the valve core 2, after installation is completed, the compression pad 7 is sleeved on the connecting rod 5 and the connecting rod 5 is inserted into the connecting hole provided on the valve core 2, the valve core 2 and the connecting rod 5 are fixed by using the screw 6, after fixing is completed, the control mechanism 8 is installed on the connecting rod 5, when controlling the switch of the faucet 1, the control mechanism 8 can drive the valve core 2 to move through the connecting rod 5, so that the switch of the faucet 1 can be controlled.

[0017] As shown in Figure 1 , as a preferred embodiment of the utility model, the decoration mechanism 4 includes: decorative cover 41, it can be put into the faucet 1, the decorative cover 41 outside is sleeved with sealing ring 42, sealing ring 42 can be close to the inner wall of faucet 1, for avoiding water from valve core 2 and the overflow between faucet 1.

[0018] When installing the decorative cover 41, the sealing ring 42 is sleeved on the decorative cover 41, the decorative cover 41 is placed in the faucet 1, and the sealing ring 42 is close to the faucet 1, so that water can be prevented from overflowing between the faucet 1 and the valve core 2.

[0019] As shown in Figure 1 , as a preferred embodiment of the utility model, the control mechanism 8 includes: top cover 81, which is clamped on the connecting rod 5, the top cover 81 is threadedly connected with the pressing nail 82, and the pressing nail 82 is used to press the compression pad 7 to make the top cover 81 drive the connecting rod 5 to rotate; handle 83, which is threadedly connected with the top cover 81, is used to control the rotation of the top cover 81.

[0020] When installing the control mechanism 8, the top cover 81 is clamped on the connecting rod 5, then the pressing nail 82 is screwed into the top cover 81, the pressing nail 82 can tightly press the compression pad 7, so that the top cover 81 can drive the connecting rod 5 to rotate, finally the handle 83 is screwed into the top cover 81, when the faucet 1 is switched, the handle 83 is actuated, the handle 83 drives the top cover 81 to rotate, so that the connecting rod 5 is driven to move, so that the switch of the faucet 1 can be controlled.

[0021] The above only describes preferred embodiments of the utility model and does not limit the utility model, and any modification, equivalent replacement and improvement made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A basin faucet handle and valve core connecting structure, comprising a faucet, characterized in that, The faucet is provided with a valve core for controlling the opening and closing of the faucet, the faucet is provided with an internal thread, and the upper end of the valve core is provided with a connecting hole; A nut is provided with an external thread, the external thread is matched with the internal thread, the nut can be screwed into the faucet to press the valve core on the faucet; A decoration mechanism is sleeved outside the valve core and closely attached to the inner wall of the faucet to prevent water from overflowing between the valve core and the faucet; A connecting rod can be inserted into the connecting hole of the valve core, the connecting rod and the valve core are provided with screws for fixing the connecting rod and the valve core, and the connecting rod is sleeved with a pressing pad; A control mechanism is installed on the connecting rod and the pressing pad, the control mechanism can drive the valve core to move through the connecting rod to control the opening and closing of the faucet.

2. The faucet handle and valve core connecting structure for a basin faucet according to claim 1, characterized in that, The decoration mechanism comprises: A decoration cover can be put into the faucet, the outer side of the decoration cover is sleeved with a sealing ring, the sealing ring can be closely attached to the inner wall of the faucet to prevent water from overflowing between the valve core and the faucet.

3. The faucet handle and valve core connecting structure according to claim 1, characterized in that, The control mechanism comprises: A top cover is clamped on the connecting rod, the top cover is threadedly connected with a pressing nail, and the pressing nail is used to press the pressing pad to make the top cover drive the connecting rod to rotate; A handle is threadedly connected with the top cover to control the rotation of the top cover.

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