Pulling faucet balancing weight connector and hovering balancing weight device made of pulling faucet balancing weight connector

Abstract

The utility model provides a drawing faucet balancing weight connector which comprises a connecting main body, one end of the connecting main body is provided with a first connecting part, the other end of the connecting main body is provided with a second connecting part, and the first connecting part and the second connecting part are communicated with each other through the connecting main body. A pipe passing opening which is communicated with the first connecting part and is separated from the second connecting part is further formed in one end, far away from the first connecting part, of the connecting main body. The utility model is suitable for the drawing faucet with a control valve (single cold) or a water mixing valve (cold and hot water valve core) at the side part of the main body, so that the drawing and hovering effects are realized.

Description

Technical Field

[0001] The utility model relates to the field of faucet accessories, in particular to a pull-out faucet counterweight block connector and a suspended counterweight device made using the connector. Background Art

[0002] When the current pull-out faucet is in use, a counterweight is often installed on the pull-out tube under the basin, so that the pull-out tube can retract under the gravity of the counterweight after being pulled out; however, when in use, due to the influence of the counterweight, the user is often required to keep the tube pulled with his hand, which reduces the user experience.

[0003] To address this problem, the applicant applied for and obtained an authorization announcement number of CN220816750U for a pull-out faucet suspended counterweight, comprising a fixed joint and a separation main body fixed to the pull-out tube during installation, the inner wall of the fixed joint being provided with a plurality of separation and release protrusions evenly distributed along its circumferential direction, the separation main body being provided with a clutch plug-in cylinder which can rotate relative to the separation main body or the pull-out tube and allow the pull-out tube to pass through, the outer wall of the clutch plug-in cylinder being provided with clutch protrusions evenly distributed along its circumferential direction; when the pull-out tube is pulled so that the separation main body follows its up and down movement, the clutch plug-in cylinder is plugged into and matched with the fixed joint, so that the clutch protrusion drives the clutch plug-in cylinder to rotate under the activation of the separation and release protrusion to achieve the engagement and separation of the clutch protrusion and the separation and release protrusion.

[0004] Although this patent has the advantages of simple structure, easy use, and the pull-out tube being in a suspended state, it is only applicable to pull-out faucets of specific structure (directly installed on the pull-out faucet, whose main body is located on the fixed tube under the basin, and the fixed tube is fixed by a fixing nut), that is, the main body of the pull-out faucet through which the pull-out tube passes does not have a mixing valve function (or the mixing valve core and the main body are separately set), so its main body and fixed tube are limited to the passage of the pull-out tube; and currently there is still a large proportion of pull-out faucets whose control valve (cold only) or mixing valve (cold and hot water valve core) is installed on the side of the main body (integrated setting), so in addition to the passage of the pull-out tube, the main body and the fixed tube also need to consider the introduction of the water inlet pipe, which makes it impossible to arrange the water inlet pipe when it is installed on a pull-out faucet whose main body has a control valve (cold only) or mixing valve (cold and hot water valve core). Utility Model Content

[0005] Based on the above problems, the purpose of the utility model is to provide a pull-out faucet counterweight block connector suitable for a control valve (cold only) or a mixing valve (cold and hot water valve core) on the side of the main body and a suspended counterweight device made using the same.

[0006] In response to the above problems, the following technical solutions are provided: a pull-out faucet counterweight connector, comprising a connecting body, a first connecting part being provided at one end of the connecting body, and a second connecting part being provided at the other end of the connecting body, the first connecting part and the second connecting part being connected to each other via the connecting body, and an end of the connecting body away from the first connecting part being further provided with a pipe outlet which is connected to the first connecting part and is separated from the second connecting part.

[0007] In the above structure, the connecting body is installed on the fixed pipe at the lower part of the main body of the pull-out faucet through the first connecting part, and the pull-out pipe enters the main body from bottom to top through the second connecting part, the first connecting part, and the fixed pipe, and finally passes through the upper end of the main body and is connected with the pull-out spray head; since the main body is provided with a control valve (cold water only) or a mixing valve (cold and hot water valve core) at the side position above the fixed pipe, a pipe opening is provided, so that the water inlet pipe (cold water inlet pipe, hot water inlet pipe) passes through the pipe opening, the first connecting part, and the fixed pipe into the main body and is connected with the rear end water inlet of the control valve (cold water only) or the mixing valve (cold and hot water valve core), and the rear end water outlet of the control valve (cold water only) or the mixing valve (cold and hot water valve core) passes through the outlet pipe through the fixed pipe, the first connecting part, and the pipe opening downward to connect with the lower end of the pull-out pipe, so as to ensure that the pull-out pipe does not interfere with the water inlet pipe and the water outlet pipe when pulling; the second connecting part is used to connect with the fixed joint of the suspended counterweight block, and the separated main body of the suspended counterweight block is fixed on the pull-out pipe.

[0008] The utility model is further configured such that the first connecting portion is provided with a first connecting thread for connecting with a fixed pipe during installation.

[0009] In the above structure, the first connecting portion may also be connected to the fixing pipe by bolt fixing, gluing, riveting or the like.

[0010] The utility model is further configured such that the first connecting thread is an internal thread, and a stop shoulder is provided at the bottom of the first connecting thread.

[0011] In the above structure, the first connecting thread can be set as an external thread as required, and connected with the inner wall thread of the fixed pipe; when the first connecting thread is installed, it is tightened by abutting against the end face of the fixed pipe through the stop shoulder.

[0012] The utility model is further configured such that the second connection portion is provided with a second connection thread for connecting with a fixed joint of the suspended counterweight during installation.

[0013] In the above structure, the second connection part can also be connected to the fixed joint by bolt fixing, gluing, riveting or the like.

[0014] The utility model is further configured such that the second connecting thread is an external thread.

[0015] In the above structure, the second connecting thread can be set as an internal thread as required, and is matched and connected with the internal wall thread of the outer wall of the fixed joint.

[0016] The utility model is further configured as follows: the connecting body comprises an upper body and a lower body, the first connecting portion is located at one end of the upper body away from the lower body, the second connecting portion and the pipe opening are located at one end of the lower body away from the upper body; the lower body can be rotatably adjusted relative to the upper body to control the circumferential positions of the second connecting portion and the pipe opening relative to the upper body.

[0017] In the above structure, since the position of the control valve (cold only) or mixing valve (hot and cold water valve core) on the main body of the pull-out faucet is fixed in the circumferential direction of the main body, the second connecting part and the pipe outlet also need to determine their circumferential positions to avoid the pulling path of the pull-out pipe from interfering with the water inlet pipe and the water outlet pipe and affecting the smoothness of pulling; and the circumferential direction of the first connecting part of the upper main body and the fixed pipe cannot be estimated when they are tightened, so the lower main body is arranged to be rotatable and adjustable relative to the upper main body, so that after the upper main body is fixed, the direction of the second connecting part and the pipe outlet can be controlled by the lower main body.

[0018] The utility model is further configured that a pipe passing groove is provided on the side wall of the lower body corresponding to the position of the pipe passing opening and penetrating along the axial direction of the lower body.

[0019] In the above structure, when the lower main body is installed, it is convenient for the water inlet pipe and the water outlet pipe to be directly installed into the pipe opening through the pipe groove, avoiding the situation of disassembling the pipeline for pipe threading.

[0020] The utility model is further configured such that a plurality of docking hooks are arranged at intervals along its circumferential direction at one end of the lower body facing the upper body; a plurality of docking grooves are arranged at evenly spaced intervals along its circumferential direction on the side wall of the end of the upper body facing the lower body, and the docking hooks and docking grooves are adapted to connect the upper body and the lower body while controlling the circumferential positions of the second connecting portion and the pipe outlet relative to the upper body.

[0021] In the above structure, the docking hook and the docking groove are adapted to achieve docking between the two and can adjust the docking position according to needs, thereby achieving graduated installation of the lower body relative to the upper body in the circumferential direction.

[0022] The utility model is further configured that a guiding slope is provided between the end of the upper body facing the lower body and the inner wall; and a hook body is provided at the extending end of the docking hook facing the guiding slope.

[0023] In the above structure, when the lower main body is installed, the guiding inclined surface can guide the docking hook to shrink so that the hook body slides into the docking groove.

[0024] The utility model is further configured such that a plurality of docking hooks are arranged at intervals along its circumferential direction at one end of the lower body facing the upper body; a docking annular groove or a docking step is provided on the inner side wall of one end of the upper body facing the lower body along its circumferential direction, and the docking hooks and the docking annular groove or the docking step are adapted to connect the upper body and the lower body while controlling the circumferential positions of the second connecting portion and the pipe opening relative to the upper body.

[0025] In the above structure, the docking hook and the docking ring groove or docking step are adapted to achieve docking between the two and can adjust the docking position as needed to achieve graduated installation of the lower body at any angle relative to the upper body in the circumferential direction.

[0026] The utility model is further configured that a guiding slope is provided between the end of the upper body facing the lower body and the inner wall; and a hook body is provided at the extending end of the docking hook facing the guiding slope.

[0027] In the above structure, when the lower body is installed, the guiding inclined surface can guide the docking hook to shrink so that the hook body slides into the docking ring groove or engages with the docking step to prevent it from falling off.

[0028] A suspended counterweight device made of a pull-out faucet counterweight connector comprises a suspended counterweight. The suspended counterweight comprises a fixed joint and a separate body fixed to a pull-out tube of the pull-out faucet during installation.

[0029] In the above structure, the fixed joint and the separated main body of the suspended counterweight block are prior art, which are specifically recorded in a pull-out faucet suspended counterweight block in CN220816750U, and will not be described in detail here.

[0030] The beneficial effects of the utility model are as follows: the connecting body is installed on the fixed pipe at the lower part of the main body of the pull-out faucet through the first connecting part, the pull-out pipe enters the main body from bottom to top through the second connecting part, the first connecting part, and the fixed pipe, and finally passes through the upper end of the main body and is connected with the pull-out spray head; since the main body is provided with a control valve (cold water only) or a mixing valve (cold and hot water valve core) at the side position above the fixed pipe, a pipe opening is provided, so that the water inlet pipe (cold water inlet pipe, hot water inlet pipe) passes through the pipe opening, the first connecting part, and the fixed pipe into the main body and is connected with the rear end water inlet of the control valve (cold water only) or the mixing valve (cold and hot water valve core), and the rear end water outlet of the control valve (cold water only) or the mixing valve (cold and hot water valve core) passes downward through the fixed pipe, the first connecting part, and the pipe opening to connect with the lower end of the pull-out pipe, so as to ensure that the pull-out pipe does not interfere with the water inlet pipe and the water outlet pipe when being pulled; the second connecting part is used to connect with the fixed joint of the suspended counterweight block, and the separated main body of the suspended counterweight block is fixed on the pull-out pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a three-dimensional structural schematic diagram of the utility model in a combined state with a suspended counterweight.

[0032] Figure 2 It is a schematic diagram of the fully cutaway three-dimensional structure of the utility model in combination with a suspended counterweight.

[0033] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model in a state of being separated from the suspended counterweight block.

[0034] Figure 4 It is a schematic diagram of the fully cutaway three-dimensional structure of the utility model in a state of being separated from the suspended counterweight block.

[0035] Figure 5 It is a three-dimensional structural schematic diagram of the upper body and the lower body of the utility model in a separated state.

[0036] Figure 6 It is a schematic diagram of the fully cutaway three-dimensional structure of the utility model in a state where the upper body and the lower body are separated.

[0037] Figure 7 It is a schematic diagram of the three-dimensional structure of the utility model when it is installed on a pull-out faucet.

[0038] Figure 8 It is a schematic diagram of the three-dimensional structure of the utility model in the pull-out state when it is installed on a pull-out faucet.

[0039] Fig. 9 For this utility model Figure 7 The first full cutaway three-dimensional structure schematic diagram.

[0040] Fig.10 For this utility model Figure 7 A second full cutaway schematic diagram of the three-dimensional structure.

[0041] Fig.11 It is a schematic diagram of the first exploded three-dimensional structure of the utility model.

[0042] Fig.12 It is a schematic diagram of the second exploded three-dimensional structure of the utility model.

[0043] Fig.13 It is a schematic diagram of the full cutaway three-dimensional structure of the utility model.

[0044] Meaning of the numbers in the figure: 10-connecting body; 11-first connecting part; 111-first connecting thread; 112-shoulder; 12-second connecting part; 121-second connecting thread; 13-pipe opening; 131-pipe groove; 14-upper body; 141-docking groove; 142-guide slope; 143-docking ring groove; 144-docking step; 15-lower body; 151-docking hook; 152-hook body; 20-suspended counterweight; 21-fixed joint; 22-separated body; a-main body; b-fixed pipe; c-pull-out pipe; d-pull-out nozzle; e-control valve / mixing valve; f-water inlet pipe; g-water outlet pipe. DETAILED DESCRIPTION

[0045] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0046] Example 1

[0047] refer to Figures 1 to 10 ,like Figures 1 to 10 A pull-out faucet counterweight connector is shown, comprising a connecting body 10, wherein a first connecting portion 11 is provided at one end of the connecting body 10, and a second connecting portion 12 is provided at the other end of the connecting body 10, wherein the first connecting portion 11 and the second connecting portion 12 are connected to each other via the connecting body 10, and an end of the connecting body 10 away from the first connecting portion 11 is also provided with a pipe outlet 13 which is connected to the first connecting portion 11 and is separated from the second connecting portion 12.

[0048] In the above structure, the connecting body 10 is installed on the fixed pipe b at the lower part of the main body a of the pull-out faucet through the first connecting part 11, and the pull-out pipe c enters the main body a from bottom to top through the second connecting part 12, the first connecting part 11, and the fixed pipe b, and finally passes through the upper end of the main body a and is connected to the pull-out spray head d; since the main body a is located at the side position above the fixed pipe b and a control valve e (cold water only) or a mixing valve e (cold and hot water valve core) is provided, a pipe port 13 is provided so that the water inlet pipe f (cold water inlet pipe, hot water inlet pipe) passes through the pipe port 13, the first connecting part 11, and the fixed pipe b enters the main body a and is connected to the rear end water inlet of the control valve e (cold only) or the mixing valve e (cold and hot water valve core), while the rear end water outlet of the control valve e (cold only) or the mixing valve e (cold and hot water valve core) passes through the outlet pipe g, the fixed pipe b, the first connecting part 11, and the pipe opening 13 downward to connect with the lower end of the pulling pipe c, ensuring that the pulling pipe c does not interfere with the inlet pipe f and the outlet pipe g when pulling; the second connecting part 12 is used to connect with the fixed joint 21 of the suspended counterweight block 20, and the separated main body 22 of the suspended counterweight block 20 is fixed on the pulling pipe c.

[0049] In this embodiment, the first connecting portion 11 is provided with a first connecting thread 111 for connecting with the fixing pipe b during installation.

[0050] In the above structure, the first connecting portion 11 may also be connected to the fixed pipe b by bolt fixing, gluing, riveting or the like.

[0051] In this embodiment, the first connecting thread 111 is an internal thread, and a stop shoulder 112 is disposed at the bottom of the first connecting thread 111 .

[0052] In the above structure, the first connecting thread 111 can be set as an external thread as needed, and connected with the inner wall thread of the fixed tube b (not shown in the figure); when the first connecting thread 111 is installed, the shoulder 112 abuts against the end face of the fixed tube b to achieve tightening.

[0053] In this embodiment, the second connection portion 12 is provided with a second connection thread 121 for connecting to the fixing joint 21 of the suspension counterweight 20 during installation.

[0054] In the above structure, the second connection portion 12 may also be connected to the fixing joint 21 by bolt fixing, gluing, riveting, or the like.

[0055] In this embodiment, the second connecting thread 121 is an external thread.

[0056] In the above structure, the second connecting thread 121 can be set as an internal thread as required, and is matched and connected with the internal wall thread of the outer wall of the fixing joint 21 (not shown in the figure).

[0057] In this embodiment, the connecting body 10 includes an upper body 14 and a lower body 15, the first connecting portion 11 is located at one end of the upper body 14 away from the lower body 15, and the second connecting portion 12 and the pipe opening 13 are located at one end of the lower body 15 away from the upper body 14; the lower body 15 can be rotated and adjusted relative to the upper body 14 to control the circumferential positions of the second connecting portion 12 and the pipe opening 13 relative to the upper body 14.

[0058] In the above structure, since the position of the control valve e (cold only) or mixing valve e (hot and cold water valve core) on the main body a of the pull-out faucet is fixed in the circumferential direction of the main body a, the second connecting portion 12 and the pipe opening 13 also need to determine their circumferential positions to avoid interference between the pulling path of the pull-out tube c and the water inlet pipe f and the water outlet pipe g, which affects the smoothness of pulling; and the circumferential direction of the first connecting portion 11 of the upper main body 14 and the fixed pipe b when they are tightened cannot be estimated, so the lower main body 15 is arranged to be rotatable and adjustable relative to the upper main body 14, so that the direction of the second connecting portion 12 and the pipe opening 13 can be controlled by the lower main body 15 after the upper main body 14 is fixed.

[0059] In this embodiment, a pipe passing groove 131 is provided on the side wall of the lower body 15 corresponding to the position of the pipe passing opening 13 and is penetrated along the axial direction of the lower body 15 .

[0060] In the above structure, when the lower body 15 is installed, it is convenient for the water inlet pipe f and the water outlet pipe g to be directly installed into the pipe opening 13 through the pipe groove 131, thereby avoiding the situation of disassembling the pipeline for pipe threading.

[0061] In this embodiment, the end of the lower body 15 facing the upper body 14 is provided with a plurality of docking hooks 151 arranged at intervals along its circumferential direction; the side wall of the end of the upper body 14 facing the lower body 15 is provided with a plurality of docking grooves 141 evenly spaced along its circumferential direction, and the docking hooks 151 and the docking grooves 141 are adapted to connect the upper body 14 and the lower body 15 while controlling the circumferential positions of the second connecting portion 12 and the pipe opening 13 relative to the upper body 14.

[0062] In the above structure, the docking hook 151 and the docking groove 141 are adapted to achieve docking between the two and can adjust the docking position as needed to achieve graduated installation of the lower body 15 relative to the upper body 14 in the circumferential direction.

[0063] In this embodiment, a guiding slope 142 is provided between the end of the upper body 14 facing the lower body 15 and the inner wall; and a hook body 152 is provided at the extending end of the docking hook 151 facing the guiding slope 142 .

[0064] In the above structure, when the lower body 15 is installed, the guiding inclined surface 142 can guide the docking hook 151 to shrink so that the hook body 152 slides into the docking groove 141 .

[0065] Example 2

[0066] refer to Figures 1 to 13 ,like Figures 11 to 13 A pull-out faucet counterweight connector is shown, comprising a connecting body 10, wherein a first connecting portion 11 is provided at one end of the connecting body 10, and a second connecting portion 12 is provided at the other end of the connecting body 10, wherein the first connecting portion 11 and the second connecting portion 12 are connected to each other via the connecting body 10, and an end of the connecting body 10 away from the first connecting portion 11 is also provided with a pipe outlet 13 which is connected to the first connecting portion 11 and is separated from the second connecting portion 12.

[0067] In the above structure, the connecting body 10 is installed on the fixed pipe b at the lower part of the main body a of the pull-out faucet through the first connecting part 11, and the pull-out pipe c enters the main body a from bottom to top through the second connecting part 12, the first connecting part 11, and the fixed pipe b, and finally passes through the upper end of the main body a and is connected to the pull-out spray head d; since the main body a is located at the side position above the fixed pipe b and a control valve e (cold water only) or a mixing valve e (cold and hot water valve core) is provided, a pipe port 13 is provided so that the water inlet pipe f (cold water inlet pipe, hot water inlet pipe) passes through the pipe port 13, the first connecting part 11, and the fixed pipe b enters the main body a and is connected to the rear end water inlet of the control valve e (cold only) or the mixing valve e (cold and hot water valve core), while the rear end water outlet of the control valve e (cold only) or the mixing valve e (cold and hot water valve core) passes through the outlet pipe g, the fixed pipe b, the first connecting part 11, and the pipe opening 13 downward to connect with the lower end of the pulling pipe c, ensuring that the pulling pipe c does not interfere with the inlet pipe f and the outlet pipe g when pulling; the second connecting part 12 is used to connect with the fixed joint 21 of the suspended counterweight block 20, and the separated main body 22 of the suspended counterweight block 20 is fixed on the pulling pipe c.

[0068] In this embodiment, the first connecting portion 11 is provided with a first connecting thread 111 for connecting with the fixing pipe b during installation.

[0069] In the above structure, the first connecting portion 11 may also be connected to the fixed pipe b by bolt fixing, gluing, riveting or the like.

[0070] In this embodiment, the first connecting thread 111 is an internal thread, and a stop shoulder 112 is disposed at the bottom of the first connecting thread 111 .

[0071] In the above structure, the first connecting thread 111 can be set as an external thread as needed, and connected with the inner wall thread of the fixed tube b (not shown in the figure); when the first connecting thread 111 is installed, the shoulder 112 abuts against the end face of the fixed tube b to achieve tightening.

[0072] In this embodiment, the second connection portion 12 is provided with a second connection thread 121 for connecting to the fixing joint 21 of the suspension counterweight 20 during installation.

[0073] In the above structure, the second connection portion 12 may also be connected to the fixing joint 21 by bolt fixing, gluing, riveting, or the like.

[0074] In this embodiment, the second connecting thread 121 is an external thread.

[0075] In the above structure, the second connecting thread 121 can be set as an internal thread as required, and is matched and connected with the internal wall thread of the outer wall of the fixing joint 21 (not shown in the figure).

[0076] In this embodiment, the connecting body 10 includes an upper body 14 and a lower body 15, the first connecting portion 11 is located at one end of the upper body 14 away from the lower body 15, and the second connecting portion 12 and the pipe opening 13 are located at one end of the lower body 15 away from the upper body 14; the lower body 15 can be rotated and adjusted relative to the upper body 14 to control the circumferential positions of the second connecting portion 12 and the pipe opening 13 relative to the upper body 14.

[0077] In the above structure, since the position of the control valve e (cold only) or mixing valve e (hot and cold water valve core) on the main body a of the pull-out faucet is fixed in the circumferential direction of the main body a, the second connecting portion 12 and the pipe opening 13 also need to determine their circumferential positions to avoid interference between the pulling path of the pull-out tube c and the water inlet pipe f and the water outlet pipe g, which affects the smoothness of pulling; and the circumferential direction of the first connecting portion 11 of the upper main body 14 and the fixed pipe b when they are tightened cannot be estimated, so the lower main body 15 is arranged to be rotatable and adjustable relative to the upper main body 14, so that the direction of the second connecting portion 12 and the pipe opening 13 can be controlled by the lower main body 15 after the upper main body 14 is fixed.

[0078] In this embodiment, a pipe passing groove 131 is provided on the side wall of the lower body 15 corresponding to the position of the pipe passing opening 13 and is penetrated along the axial direction of the lower body 15 .

[0079] In the above structure, when the lower body 15 is installed, it is convenient for the water inlet pipe f and the water outlet pipe g to be directly installed into the pipe opening 13 through the pipe groove 131, thereby avoiding the situation of disassembling the pipeline for pipe threading.

[0080] In this embodiment, the end of the lower body 15 facing the upper body 14 is provided with a plurality of docking hooks 151 arranged at intervals along its circumferential direction; the inner side wall of the end of the upper body 14 facing the lower body 15 is provided with a docking annular groove 143 or a docking step 144 opened along its circumferential direction, and the docking hook 151 and the docking annular groove 143 or the docking step 144 are adapted to connect the upper body 14 and the lower body 15 while controlling the circumferential positions of the second connecting portion 12 and the pipe opening 13 relative to the upper body 14.

[0081] In the above structure, the docking hook 151 is adapted to the docking ring groove 143 or the docking step 144 to achieve docking between the two and can adjust the docking position as needed to achieve graduated installation of the lower body 15 at any angle relative to the upper body 14 in the circumferential direction.

[0082] In this embodiment, a guiding slope 142 is provided between the end of the upper body 14 facing the lower body 15 and the inner wall; and a hook body 152 is provided at the extending end of the docking hook 151 facing the guiding slope 142 .

[0083] In the above structure, when the lower body 15 is installed, the guiding inclined surface 142 can guide the docking hook 151 to shrink so that the hook body 152 slides into the docking ring groove 143 or engages with the docking step 144 to prevent it from falling off.

[0084] Example 3

[0085] refer to Figures 1 to 10 ,like Figures 1 to 10 The suspended counterweight device made of a pull-out faucet counterweight connector shown includes the pull-out faucet counterweight connector in Example 1; it also includes a suspended counterweight 20, and the suspended counterweight 20 includes a fixed joint 21 and a separate body 22 fixed to the pull-out tube c of the pull-out faucet during installation.

[0086] In the above structure, the fixed joint 21 and the separated main body 22 of the suspended counterweight block 20 are prior art, which are specifically recorded in a pull-out faucet suspended counterweight block in CN220816750U, and will not be described in detail here.

[0087] Example 4

[0088] refer to Figures 1 to 13 ,like Figures 1 to 13 The suspended counterweight device made of a pull-out faucet counterweight connector shown includes the pull-out faucet counterweight connector in Example 2; it also includes a suspended counterweight 20, and the suspended counterweight 20 includes a fixed joint 21 and a separate body 22 fixed to the pull-out tube c of the pull-out faucet during installation.

[0089] In the above structure, the fixed joint 21 and the separated main body 22 of the suspended counterweight block 20 are prior art, which are specifically recorded in a pull-out faucet suspended counterweight block in CN220816750U, and will not be described in detail here.

[0090] The beneficial effects of the utility model are as follows: the connecting body 10 is installed on the fixed pipe b at the lower part of the main body a of the pull-out faucet through the first connecting part 11, and the pull-out pipe c enters the main body a from bottom to top through the second connecting part 12, the first connecting part 11, and the fixed pipe b, and finally passes through the upper end of the main body a and is connected with the pull-out spray head d; since the main body a is provided with a control valve e (cold water only) or a mixing valve e (cold and hot water valve core) at the side position above the fixed pipe b, a pipe port 13 is provided, so that the water inlet pipe f (cold water inlet pipe, hot water inlet pipe) passes through the pipe port 13, the first connecting part 11, The fixed pipe b enters the main body a and is connected to the rear end water inlet of the control valve e (cold only) or the mixing valve e (cold and hot water valve core), while the rear end water outlet of the control valve e (cold only) or the mixing valve e (cold and hot water valve core) passes through the outlet pipe g, the fixed pipe b, the first connecting part 11, and the pipe opening 13 downward to connect with the lower end of the pulling pipe c, ensuring that the pulling pipe c does not interfere with the water inlet pipe f and the water outlet pipe g when being pulled; the second connecting part 12 is used to connect with the fixed joint 21 of the suspended counterweight block 20, and the separated main body 22 of the suspended counterweight block 20 is fixed on the pulling pipe c.

[0091] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications of the above assumptions should also be regarded as the protection scope of the present invention.

Claims

1. A pull-out faucet counterweight connector, characterized in that: It includes a connecting body, one end of which is provided with a first connecting part, and the other end of which is provided with a second connecting part. The first connecting part and the second connecting part are connected to each other through the connecting body, and the end of the connecting body away from the first connecting part is also provided with a pipe outlet that is connected to the first connecting part and is separated from the second connecting part.

2. A pull-out faucet counterweight connector according to claim 1, characterized in that: The first connecting portion is provided with a first connecting thread for connecting with a fixing pipe during installation.

3. A pull-out faucet counterweight connector according to claim 2, characterized in that: The first connecting thread is an internal thread, and a stop shoulder is provided at the bottom of the first connecting thread.

4. A pull-out faucet counterweight connector according to claim 1, characterized in that: The second connecting portion is provided with a second connecting thread for connecting with a fixed joint of the suspended counterweight during installation.

5. The pull-out faucet counterweight connector according to claim 1, characterized in that: The connecting body includes an upper body and a lower body, the first connecting portion is located at one end of the upper body away from the lower body, and the second connecting portion and the pipe opening are located at one end of the lower body away from the upper body; the lower body can be rotated and adjusted relative to the upper body to control the circumferential positions of the second connecting portion and the pipe opening relative to the upper body.

6. A pull-out faucet counterweight connector according to claim 5, characterized in that: A pipe passing groove is provided on the side wall of the lower body corresponding to the position of the pipe passing opening and penetrating along the axial direction of the lower body.

7. A pull-out faucet counterweight connector according to claim 5 or 6, characterized in that: The end of the lower body facing the upper body is provided with a plurality of docking hooks arranged at intervals along its circumferential direction; the side wall of the end of the upper body facing the lower body is provided with a plurality of docking grooves evenly spaced at intervals along its circumferential direction, and the docking hooks and docking grooves are adapted to connect the upper body and the lower body while controlling the circumferential positions of the second connecting part and the pipe outlet relative to the upper body.

8. A pull-out faucet counterweight connector according to claim 7, characterized in that: A guiding slope is arranged between the end of the upper body facing the lower body and the inner wall; and a hook body arranged towards the guiding slope is arranged at the extending end of the docking hook.

9. A pull-out faucet counterweight connector according to claim 5 or 6, characterized in that: The end of the lower body facing the upper body is provided with a plurality of docking hooks arranged at intervals along its circumferential direction; the inner side wall of the end of the upper body facing the lower body is provided with a docking annular groove or a docking step opened along its circumferential direction, and the docking hook and the docking annular groove or the docking step are adapted to connect the upper body and the lower body while controlling the circumferential positions of the second connecting part and the pipe opening relative to the upper body.

10. A pull-out faucet counterweight connector according to claim 9, characterized in that: A guiding slope is arranged between the end of the upper body facing the lower body and the inner wall; and a hook body arranged towards the guiding slope is arranged at the extending end of the docking hook.

11. A suspended counterweight device made by using the pull-out faucet counterweight connector according to any one of claims 1 to 10, characterized in that: The utility model comprises a suspended counterweight block, wherein the suspended counterweight block comprises a fixed joint and a separate main body which is fixed on the pull-out pipe of the pull-out faucet during installation.

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