Faucet with handle capable of being efficiently inserted
By designing the handle head and handle body of the faucet as independent parts and using hidden screws and multiple screws to fix it, the problems of high replacement cost of traditional faucet handles and loose handle body are solved, achieving efficient plug-in, stable connection and beautiful design .
Patent Information
- Application Number
- CN202420981276.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-08
AI Technical Summary
The handle of the traditional faucet is formed integrally with the handle body, which requires replacement of the entire handle when the handle body is damaged, which is costly and affects the aesthetics. The loose screws cause the handle body to shake, affecting the operating feel and the accuracy of water flow control.
Design a faucet that can be efficiently plugged in with the handle. By using the design of hidden screws, the matching design of plug-in board and plug-in interface, and the fixing method of multiple screws ensures that The handle is stable and hides the screws for improved aesthetics.
It realizes quick disassembly and assembly and stable connection between the handle body and the handle head, avoids loosening of the handle body, ensures the accuracy of feel and water flow control, and at the same time, hidden screws improves aesthetics and reduces replacement costs.
Smart Images
Figure CN222458574U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a faucet, in particular to a faucet with a handle capable of being efficiently plugged. Background Art
[0002] The faucet actually refers to a water tap, which is a common device used to control the size of water flow. When using the faucet, you need to use the handle to open the valve core in the faucet. Therefore, the handle is the component that users touch most frequently when using the faucet, which makes the handle easy to be damaged. At this time, the handle needs to be replaced. The handle is actually composed of a handle head directly connected to the valve core and a handle body provided on one side of the handle head. When the user operates the handle, he actually only contacts the handle body. Therefore, when the handle is damaged, the damaged part is basically on the handle body. The handle head and the handle body of the handle of a traditional faucet are integrally formed. Even if only the handle body is damaged, the entire handle needs to be replaced, resulting in extremely high replacement costs.
[0003] In order to solve the above problem, the handle head and the handle body can be treated as two independent components and then fixed by screws. Although this fixing method can realize efficient disassembly and assembly between the handle head and the handle body, it will cause the screws to be exposed to the outside world, affecting the aesthetics of the handle. In addition, when the handle body is operated for a long time, the screws used to connect the handle body and the handle head are very easy to loosen. Once the screws are loose, the handle body will shake, which not only affects the feel of the handle when operating, but also makes it impossible to accurately control the water flow through the handle. Summary of the invention
[0004] The utility model aims to solve the existing technical problem and provide a faucet with an efficiently pluggable handle, which can not only realize the rapid disassembly and assembly between the handle body and the handle head, but also can hide the screws used to connect and fix the handle body and the handle head, and can also effectively avoid the handle body from loosening.
[0005] The technical solution adopted by the utility model to solve the above technical problems is:
[0006] The utility model discloses a faucet with a handle that can be efficiently plugged in, comprising a faucet body, a faucet neck arranged on the right side of the upper end of the faucet body, and a valve core arranged in the upper end of the faucet body, the upper end of the valve core is provided with a handle head matching the faucet, and a plug-in interface is provided at the center of the left side wall of the upper part of the handle head; a handle body is provided above the faucet body; a connecting interface is provided in the middle of the handle body; the handle body is sleeved outside the upper part of the handle head; a plug-in board matching the plug-in interface is provided on the left inner wall of the connecting interface; a plurality of evenly distributed middle fixing holes are provided on the plug-in board; a hidden groove is provided on the lower surface of the handle head; a plurality of lower fixing holes coaxial with the middle fixing holes are provided on the upper inner wall of the hidden groove, and the lower fixing holes are connected with the plug-in interface; a plurality of screw holes coaxial with the middle fixing holes are provided on the upper inner wall of the plug-in interface; a screw passes through the lower fixing hole and the middle fixing hole in sequence upwards and is screwed into the screw hole, and the head of the screw fits with the upper inner wall of the hidden groove.
[0007] The left outer wall of the middle part of the handle head is provided with an arc-shaped positioning step; the left side wall of the upper part of the handle head is arc-shaped; and the lower surface of the left end of the handle body is in contact with the positioning step.
[0008] The plug interface is provided with a set of anti-wear sleeves outside the plug-in board; the upper surface of the anti-wear sleeve is provided with a plurality of auxiliary holes corresponding to the positions of the screw holes, and the auxiliary holes are connected with the internal space of the anti-wear sleeve; the lower surface of the anti-wear sleeve is provided with a plurality of auxiliary tubes matching the lower fixing holes; the anti-wear sleeve and the auxiliary tubes are integrally formed and are both made of rubber; the screws pass through the auxiliary tubes and the auxiliary holes at the same time.
[0009] The screw sleeve has a buffer sleeve located between the upper surface of the screw head and the upper inner wall of the hidden groove, and the buffer sleeve is made of rubber material.
[0010] The upper left side wall and the upper right side wall of the handle head are both arc-shaped, and the upper left side wall and the upper right side wall of the handle head are transitionally connected by a locking plane; the inner walls on both sides of the left front and rear sides of the connecting port are provided with limiting surfaces that fit the locking plane.
[0011] The beneficial effects of the utility model are:
[0012] Compared with the prior art, the handle of the utility model can efficiently plug into the faucet handle body of the faucet. After the plug-in plate on the left inner wall of the connection port on the handle body is inserted into the plug-in interface on the left side wall of the upper part of the handle head, the upper and lower inner walls of the plug-in interface can effectively limit the up and down movement of the plug-in plate, thereby effectively limiting the up and down movement of the handle body, and as the screw passes through the lower fixing hole and the middle fixing hole in sequence and is screwed into the screw hole, the tightening force of the screw can further limit and fix the plug-in plate, thereby further improving the stability between the handle body and the plug-in plate, and the presence of multiple screws can effectively limit the rotation or movement of the plug-in plate on the plane. Therefore, even if the screw is loosened downward, the screw can still firmly limit the plug-in plate in the plug-in interface, always ensuring the stability of the handle body, effectively preventing the handle body from loosening due to the influence of loose screws, effectively ensuring the feel when operating the handle through the handle body, and ensuring that the handle can accurately control the size of the water flow.
[0013] Compared with the prior art, the handle adopting the structure of the utility model can efficiently insert the screw of the faucet, the screw body of the screw is hidden in the screw hole, the middle fixing hole and the lower fixing hole, and the head of the screw is hidden in the hidden groove. The user cannot observe the existence of the screw from the outside at all, which effectively ensures the aesthetics of the handle. This fixing method can not only always ensure the stability between the handle body and the handle head, but also facilitates the disassembly and assembly between the handle body and the handle head. When the handle body is damaged, the handle body can be replaced alone, which effectively reduces the replacement cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the faucet of the utility model in which the handle can be efficiently plugged in;
[0015] Figure 2 It is a schematic diagram of the structure when the handle head and the handle body are assembled;
[0016] Figure 3 It is a cross-sectional view of the handle head and handle body when assembled;
[0017] Figure 4 This is a cross-sectional view when an anti-wear sleeve is provided in the plug interface on the handle head;
[0018] Figure 5 This is a top view of the handle. DETAILED DESCRIPTION
[0019] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments:
[0020] See also Figures 1 to 5The utility model provides a faucet with a handle that can be efficiently plugged in, comprising a faucet body 1, a faucet neck 2 arranged on the right side of the upper end of the faucet body 1, and a valve core 3 arranged in the upper end of the faucet body 1, a handle head 4 matching therewith is arranged on the upper end of the valve core 3, and a plug-in port 5 is arranged at the center of the left side wall of the upper part of the handle head 4; a handle body 6 is arranged above the faucet body 1; a connecting port 7 is arranged in the middle of the handle body 6; the handle body 6 is sleeved outside the upper part of the handle head 4; a plug-in board 8 matching the plug-in port 5 is arranged on the inner wall on the left side of the connecting port 7; The plug board 8 is provided with a plurality of evenly distributed middle fixing holes 9; the lower surface of the handle head 4 is provided with a hidden groove 10; the upper inner wall of the hidden groove 10 is provided with a plurality of lower fixing holes 11 coaxial with the middle fixing hole 9, and the lower fixing hole 11 is connected with the plug interface 5; the upper inner wall of the plug interface 5 is provided with a plurality of screw holes 12 coaxial with the middle fixing hole 9; a screw 13 passes through the lower fixing hole 11 and the middle fixing hole 9 in sequence upward and is screwed into the screw hole 12, and the head of the screw 13 fits with the upper inner wall of the hidden groove 10.
[0021] The left outer wall of the middle part of the handle head 4 is provided with an arc-shaped positioning step 14 ; the left side wall of the upper part of the handle head 4 is arc-shaped; the lower surface of the left end of the handle body 6 fits with the positioning step 14 .
[0022] The plug interface 5 is provided with a set of anti-wear sleeve 15 outside the plug-in board; the upper surface of the anti-wear sleeve 15 is provided with a plurality of auxiliary holes 16 corresponding to the positions of the screw holes 12, and the auxiliary holes 16 are connected with the internal space of the anti-wear sleeve 15; the lower surface of the anti-wear sleeve 15 is provided with a plurality of auxiliary tubes 17 matching the lower fixing holes 11; the anti-wear sleeve 15 and the auxiliary tubes 17 are integrally formed and are both made of rubber; the screws 13 pass through the auxiliary tubes 17 and the auxiliary holes 16 at the same time.
[0023] The screw 13 is covered with a buffer sleeve 18 located between the upper surface of the screw head 1301 and the upper inner wall of the hidden groove 10 , and the buffer sleeve 18 is made of rubber.
[0024] The upper left side wall and the upper right side wall of the handle head 4 are both arc-shaped, and the upper left side wall and the upper right side wall of the handle head 4 are transitionally connected by a locking plane 19; the inner walls on both sides of the left front and rear sides of the connecting port 7 are provided with limiting surfaces 20 that fit with the locking plane 19.
[0025] The method of using the utility model is as follows:
[0026] When the plug-in board 8 on the left inner wall of the connecting port 7 on the handle body 6 is inserted into the plug-in port 5 on the left side wall of the upper part of the handle head 4, the upper and lower inner walls of the plug-in port 5 can effectively limit the upward and downward movement of the plug-in board 8, thereby effectively limiting the upward and downward movement of the handle body 6, and as the screw 13 passes through the lower fixing hole 11 and the middle fixing hole 9 in sequence and is screwed into the screw hole 12, the tightening force of the screw 13 can further limit and fix the plug-in board 8, thereby further improving the stability between the handle body 6 and the plug-in board 8, and the presence of multiple screws 13 can effectively limit the rotation or movement of the plug-in board 8 on the plane, so even if the screw 13 is loosened downward, the screw 13 can still firmly limit the plug-in board 8 in the plug-in port 5, always ensuring the stability of the handle body 6, effectively The handle body 6 is prevented from loosening due to the looseness of the screw 13, the hand feel when operating the handle through the handle body 6 is effectively guaranteed, and the handle can accurately control the size of the water flow. The screw body of the screw 13 used to limit the rotation and movement of the plug-in board 8 on the plane is hidden in the screw hole 12, the middle fixing hole 9 and the lower fixing hole 11, and the head 1301 of the screw 13 is hidden in the hidden groove 10. The user cannot observe the existence of the screw 13 from the outside, which effectively ensures the aesthetics of the handle. This fixing method can not only always ensure the stability between the handle body 6 and the handle head 4, but also facilitate the disassembly and assembly between the handle body 6 and the handle head 4. When the handle body is damaged, the handle body 6 can be replaced alone, which effectively reduces the replacement cost.
[0027] When it is necessary to remove the handle body 6 from the handle head 4, the screw 13 can be first screwed downward to the outside of the screw hole 12 and pulled out from the middle fixing hole 9 on the plug-in plate 8. Without the restriction of the screw 13, it is only necessary to push the handle body 6 to the left, and the plug-in plate 8 will move to the left along the trajectory of the plug-in interface 5 out of the plug-in interface 5, and then move the handle body 6 up, so that the handle body 6 and the handle head 4 can be separated. The disassembly process is very simple and can effectively ensure the disassembly efficiency. The existence of the connecting port 7 can ensure that it is smoothly put on the outside of the handle head 4, and enable the handle head 4 to move freely inside the handle body 6, effectively increasing the activity space of the handle head 4 inside the handle body 6, and further facilitating the disassembly and assembly between the handle head 4 and the handle body 6.
[0028] An arc-shaped locking step 14 is provided on the left outer wall in the middle of the handle head 4, and the left side wall of the upper part of the handle head 4 is arc-shaped. The lower surface of the left end of the handle body 6 fits with the locking step 14. The existence of the locking step 14 can support the left end of the handle body 6, which not only facilitates the rapid movement of the handle head 4 when the right end of the handle is lifted, but also can effectively improve the pressure-bearing capacity of the handle body 6, and can further improve the stability between the handle body 6 and the handle head 4.
[0029] A set of anti-wear sleeves 15 on the outside of the plug-in board 8 is provided in the plug-in interface 5, and a plurality of auxiliary holes 16 corresponding to the positions of the screw holes 12 are provided on the upper surface of the anti-wear sleeve 15, and the auxiliary holes 16 are connected with the internal space of the anti-wear sleeve 15, and a plurality of auxiliary tubes 17 matching the lower fixing holes 11 are provided on the lower surface of the anti-wear sleeve 15, and the anti-wear sleeve 15 and the auxiliary tubes 17 are integrally formed and are both made of rubber material, and the screws 13 pass through the auxiliary tubes 17 and the auxiliary holes 16 at the same time. The existence of the anti-wear sleeve 15 can not only effectively avoid the frequent contact between the plug-in board 8 and the inner wall of the plug-in interface 5 to cause wear, and play an anti-wear effect, but also can effectively increase the friction between the inner wall of the plug-in interface 5 and the outer wall of the plug-in board 8, and further improve the stability of the plug-in board 8 when it is engaged in the plug-in interface 5. At the same time, the auxiliary tube 17 can form a resistance when the screw is loosened through the contact between its own inner wall and the thread of the outer wall of the screw 13, thereby preventing the screw 13 from loosening.
[0030] The screw 13 is covered with a buffer sleeve 18 located between the upper surface of the screw head 1301 and the upper inner wall of the hidden groove 10. The buffer sleeve 18 is made of rubber. The presence of the buffer sleeve 18 can not only prevent the head 1301 of the screw 13 from being directly pressed against the upper inner wall of the hidden groove 10 to cause wear, but also can play a buffering role when the screw 13 is loose, thereby further preventing the screw from loosening.
[0031] The upper left side wall and the upper right side wall of the handle head 4 are both arc-shaped, and the upper left side wall and the upper right side wall of the handle head 4 are transitionally connected by a locking plane 19. The inner walls on the front and rear sides of the left part of the connecting port 7 are both provided with limiting surfaces 20 that fit with the locking plane 19. When the limiting surfaces 20 fit with the locking plane 19, the stability between the handle head 4 and the handle body 6 can be further guaranteed, thereby ensuring the synchronization between the handle head 4 and the handle body 6, so that the handle body 6 can accurately drive the handle head 4 to move, thereby accurately controlling the opening of the faucet through the valve core 3.
Claims
1. A faucet with an efficiently pluggable handle, comprising a faucet body, a faucet neck disposed on the right side of the upper end of the faucet body, and a valve core disposed in the upper end of the faucet body, wherein the upper end of the valve core is provided with a handle head matching the handle head, and characterized in that: A plug interface is provided at the center of the left side wall of the upper part of the handle head; a handle body is provided above the faucet body; a connecting port is provided in the middle of the handle body; the handle body is sleeved on the outer part of the upper part of the handle head; a plug board matching the plug interface is provided on the inner wall on the left side of the connecting port; a number of evenly distributed middle fixing holes are provided on the plug board; a hidden groove is provided on the lower surface of the handle head; a number of lower fixing holes coaxial with the middle fixing holes are provided on the upper inner wall of the hidden groove, and the lower fixing holes are connected with the plug interface; a number of screw holes coaxial with the middle fixing holes are provided on the upper inner wall of the plug interface; a screw passes through the lower fixing hole and the middle fixing hole in sequence upward and is screwed into the screw hole, and the head of the screw fits with the upper inner wall of the hidden groove.
2. A faucet with an efficiently pluggable handle according to claim 1, characterized in that: The left outer wall of the middle part of the handle head is provided with an arc-shaped positioning step; the left side wall of the upper part of the handle head is arc-shaped; and the lower surface of the left end of the handle body is in contact with the positioning step.
3. A faucet with an efficiently pluggable handle according to claim 1, characterized in that: The plug interface is provided with a set of anti-wear sleeves outside the plug-in board; the upper surface of the anti-wear sleeve is provided with a plurality of auxiliary holes corresponding to the positions of the screw holes, and the auxiliary holes are connected with the internal space of the anti-wear sleeve; the lower surface of the anti-wear sleeve is provided with a plurality of auxiliary tubes matching the lower fixing holes; the anti-wear sleeve and the auxiliary tubes are integrally formed and are both made of rubber; the screws pass through the auxiliary tubes and the auxiliary holes at the same time.
4. The faucet with an efficiently pluggable handle according to claim 1, characterized in that: The screw sleeve has a buffer sleeve located between the upper surface of the screw head and the upper inner wall of the hidden groove, and the buffer sleeve is made of rubber material.
5. The faucet with an efficiently pluggable handle according to claim 1, characterized in that: The upper left side wall and the upper right side wall of the handle head are both arc-shaped, and the upper left side wall and the upper right side wall of the handle head are transitionally connected by a locking plane; the inner walls on both sides of the left front and rear sides of the connecting port are provided with limiting surfaces that fit the locking plane.