Storage type faucet

Abstract

The utility model relates to the technical field of faucets, in particular to a storage type faucet which comprises a shell, a balancing weight, a water outlet assembly and a placement frame, the shell is provided with a cavity, the water outlet assembly comprises a water outlet spray head, a connecting hose, a positioning block and a first reset piece, the connecting hose is embedded in the cavity, and the balancing weight is connected to the periphery of the connecting hose; the water outlet nozzle is connected to one end of the connecting hose, the positioning block is slidably connected to the water outlet nozzle, the placement frame is connected to the outer wall of the shell and provided with a placement groove, the water outlet nozzle is embedded in the placement groove, and a first positioning groove is formed in the groove wall of the placement groove and used for the positioning block to be embedded in. The first reset piece is connected between the positioning block and the water outlet nozzle, and the first reset piece enables the positioning block to have the tendency of being embedded into the first positioning groove. The water outlet nozzle is embedded in the placement groove of the placement frame, so that the connecting hose is in a pulled-out state, the water outlet assembly comprises a hovering state, a user does not need to pull the water outlet nozzle by the blow molding machine, and the use comfort of the user is improved.

Description

Technical Field

[0001] This application relates to the technical field of faucets, and in particular to a retractable faucet. Background Technology

[0002] Currently, faucets are something we use almost every day in our daily lives. This frequent use has increased the demand for faucets. With the development of the bathroom industry, there are more and more styles of faucets available, and the water outlet is no longer limited to the traditional fixed method.

[0003] Currently, pull-out faucets are widely used. Users can pull out the head of the faucet along with the water pipe to easily adjust the water flow direction. They offer flexibility and convenience, making it easy to clean sinks, countertops, and other areas. Additionally, the pull-out pipe can return to its original position under its own weight after use, or a counterweight can be installed at the end of the pull-out pipe to assist in its return.

[0004] However, the water outlet component of existing pull-out faucets cannot be suspended after being pulled out. This means that users need to overcome the weight of the pull-out tube and the counterweight while using the pull-out tube, and continuously apply pulling force to the pull-out tube. Prolonged use can easily lead to arm fatigue for users. Utility Model Content

[0005] In order to keep the water outlet component in a suspended state and improve user comfort, this application provides a retractable faucet.

[0006] The technical solution for a retractable faucet provided in this application is as follows:

[0007] A retractable faucet includes a housing, a counterweight, a water outlet assembly, and a mounting bracket. The housing has a cavity. The water outlet assembly includes a water nozzle, a connecting hose, a positioning block, and a first reset member. The connecting hose is embedded in the cavity. The counterweight is connected to the outer periphery of the connecting hose. The water nozzle is connected to one end of the connecting hose. The positioning block is slidably connected to the water nozzle, and the sliding direction of the positioning block is perpendicular to the axis of the water nozzle. The mounting bracket is connected to the outer wall of the housing and has a placement groove for embedding the water nozzle. A first positioning groove is provided on the wall of the placement groove for embedding the positioning block. The first reset member is connected between the positioning block and the water nozzle, and the first reset member causes the positioning block to tend to embed into the first positioning groove.

[0008] By adopting the above technical solution, the water nozzle is embedded in the placement slot of the placement rack, so that the connecting hose is in a pulled-out state, and the water outlet component is in a suspended state, eliminating the need for the user to pull the water nozzle, thus improving the user's comfort.

[0009] Preferably, the outer shell includes a fixed part and a rotating part. A positioning ring is connected to the outer periphery of the fixed part, and a receiving groove is provided at the lower end of the fixed part. The end of the rotating part away from the water nozzle is rotatably connected to the upper end of the fixed part. The rotation axis of the rotating part coincides with the axis of the fixed part, and the placement frame is connected to the rotating part.

[0010] By adopting the above technical solution, rotating the rotating part drives the placement frame to rotate, thereby adjusting the position of the water nozzle to deliver liquid to different areas.

[0011] Preferably, the placement frame includes a sliding ring, a connecting rod, and a locking assembly. The sliding ring is slidably sleeved on the outer periphery of the rotating part near the fixed part. The sliding direction of the sliding part is parallel to the rotation axis of the rotating part. The locking assembly is connected between the sliding ring and the rotating part to achieve relative fixation between the sliding ring and the rotating part. One end of the connecting rod is connected to the outer wall of the sliding ring. There are two connecting rods, which are symmetrically distributed along the sliding direction perpendicular to the sliding ring. The placement groove is located on the side surface of the connecting rod away from the sliding ring and closer to the other connecting rod.

[0012] By adopting the above technical solution, the placement rack includes a sliding ring, a connecting rod, and a locking assembly. The relative height of the sliding ring and the rotating part can be adjusted as needed to meet different usage requirements and improve the applicability of the faucet.

[0013] Preferably, the placement frame further includes a rotating seat and a locking post. The number of rotating seats is the same as the number of connecting rods and they correspond one-to-one. The rotating seats are rotatably connected to the outer wall of the sliding ring, and the rotation axis of the rotating seats is horizontal. One end of the connecting rod is rotatably connected to the rotating seat, and the rotation axis of the connecting rod is perpendicular to the rotation axis of the rotating seat. A first locking block is fixedly connected to the outer wall of the sliding ring. The number of first locking blocks is the same as the number of connecting rods and they correspond one-to-one. Therefore, the end of the first locking block away from the sliding ring is provided with a first locking groove. The first locking groove is used for the connecting rod to be inserted. The side wall of the connecting rod fits against the groove wall of the first locking groove. The first locking block is provided with a first fixing hole, and the first fixing hole is connected to the first locking post. A locking pin is embedded in a first fixing hole to fix the connecting rod and the first locking block. An abutment ring is connected to the outer periphery of one end of the locking pin. The abutment ring abuts against the end of the first locking block away from the fixing part. A second locking block is connected to the outer wall of the rotating part. The number of the second locking blocks is the same as the number of connecting rods and they correspond one-to-one. Therefore, the end of the second locking block away from the rotating part is provided with a second locking groove. The second locking groove is used for the connecting rod to be inserted. The side wall of the connecting rod fits against the groove wall of the second locking groove. The second locking block is provided with a second fixing hole. The second fixing hole is connected to the second locking groove. The locking pin is embedded in the second fixing hole to fix the connecting rod and the second locking block relative to each other.

[0014] By adopting the above technical solution, a rotating seat is set up to store the connecting rod, improving the convenience of the faucet. The locking pin is simultaneously embedded in the first or second fixing hole to lock the connecting rod and the sliding ring or rotating part, improving the stability of the connection between the connecting rod and the sliding ring or rotating part when the connecting rod is in use or stored, and improving the reliability of the faucet.

[0015] Preferably, the outer wall of the rotating part is connected to a guide block, the inner wall of the sliding ring is provided with a guide groove, the guide block is slidably embedded in the guide groove, and the side wall of the guide block is in contact with the groove wall of the guide groove.

[0016] By adopting the above technical solution, the guide block is slidably embedded in the guide groove, thereby achieving circumferential fixation of the sliding ring and the rotating part. This ensures that the placement groove is located below the end of the rotating part away from the fixed part, reducing the possibility of the placement frame rotating and causing the connecting hose to bend, resulting in friction between the connecting hose and the rotating part, which could damage the connecting hose and improve the service life of the faucet.

[0017] Preferably, the sliding ring is provided with a connecting hole, and the outer wall of the rotating part is provided with a plurality of positioning holes, the plurality of positioning holes being distributed at intervals along the sliding direction of the sliding ring, and the locking assembly including a fixing bolt, the fixing bolt passing through the connecting hole and being threadedly connected to the positioning hole.

[0018] By adopting the above technical solution, the fixing bolt passes through the connecting hole and is threadedly connected to the positioning hole, which makes it easy to loosen or tighten the fixing bolt as needed, realize the adjustment of the sliding ring, and improve the convenience of the placement rack adjustment.

[0019] Preferably, the end of the water nozzle near the connecting hose abuts against the end of the rotating part away from the fixed part. A groove is provided on the inner wall of the end of the rotating part away from the fixed part. A protrusion is connected to the end of the water nozzle near the connecting hose, and the protrusion is embedded in the groove. The positioning block includes a positioning section, a connecting section, and an unlocking section. A first sliding groove is provided on the outer wall of the protrusion, and the positioning section is slidably embedded in the first sliding groove. The sliding direction of the positioning section is perpendicular to the axis of the water nozzle. A second positioning groove is provided on the groove wall for the positioning section to be embedded. A second sliding groove is provided on the outer wall of the water nozzle, located on the side of the first sliding groove away from the bottom of the groove. The unlocking section is slidably embedded in the second sliding groove, and the other end of the unlocking section extends out of the second sliding groove. A connecting groove is provided on the groove wall of the first sliding groove, and the connecting groove communicates with the second sliding groove. One end of the connecting section is connected to the positioning section, and the other end of the connecting section is connected to the unlocking section.

[0020] By adopting the above technical solution, when unlocking is required, the unlocking section can be pressed, and the connecting section will drive the positioning section to fall out of the second positioning groove, unlocking the lock between the water nozzle and the rotating part. The positioning section is embedded in the second positioning groove, realizing the relative fixation of the water nozzle and the rotating seat along the axis of the water nozzle, reducing the possibility of the water nozzle falling due to gravity when the counterweight falls off, which may cause damage to the water nozzle, and improving the service life of the faucet.

[0021] Preferably, the outer wall of the connecting hose near the water nozzle end is connected to a convex ring, which is embedded in a groove. The outer wall of the convex ring fits against the groove wall. The outer shell also includes a push ring and a third reset member. The bottom of the groove is provided with a third sliding groove. The push ring is slidably embedded in the third sliding groove. The side wall of the push ring fits against the groove wall of the third sliding groove. The end of the push ring away from the bottom of the third sliding groove is used to abut against the convex ring. The third reset member is connected between the push ring and the rotating part. The third reset member makes the end of the push ring near the convex ring tend to be embedded in the third sliding groove. A fourth sliding groove is provided on the outer wall of the third sliding groove. A push block is connected to the outer wall of the push ring. The push block is slidably embedded in the fourth sliding groove.

[0022] By adopting the above technical solution and setting a push ring, it is helpful to push the end of the connecting hose out of the rotating part, which facilitates the connection between the connecting hose and the water nozzle and improves the convenience of faucet assembly.

[0023] Preferably, the outer wall of the push block is connected with several anti-slip strips.

[0024] By adopting the above technical solution, anti-slip strips are connected to the outer wall of the push block, which increases the friction between the fingers and the push block and improves the stability of the user's operation.

[0025] In summary, this application includes at least one of the following beneficial technical effects:

[0026] 1. The water nozzle is embedded in the placement slot of the placement rack, so that the connecting hose is in a pulled-out state, and the water outlet assembly is in a suspended state, so that the user does not need to pull the water nozzle, thus improving the user's comfort.

[0027] 2. The mounting bracket includes a sliding ring, a connecting rod, and a locking assembly. The relative height of the sliding ring and the rotating part can be adjusted as needed to meet different usage requirements and improve the applicability of the faucet.

[0028] 3. A rotating seat is provided to store the connecting rod, improving the convenience of the faucet. The locking pin is simultaneously embedded in the first fixing hole and the first connecting hole or the second fixing hole and the first connecting hole to lock the connecting rod and the sliding ring or rotating part. This improves the stability of the connection between the connecting rod and the sliding ring or rotating part when the connecting rod is in use or stored, thus improving the reliability of the faucet. Attached Figure Description

[0029] Figure 1 This is a structural diagram of a retractable faucet.

[0030] Figure 2 This is a cross-sectional view of a retractable faucet.

[0031] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0032] Figure 4 This is a partial structural diagram of a retractable faucet, mainly showing the push block.

[0033] Figure 5 This is a partial sectional view of a retractable faucet, mainly showing the positioning component and the first reset component.

[0034] Figure 6 This is a structural diagram of a retractable faucet, with the shelf in its retracted state.

[0035] Figure 7 This is a cross-sectional view of a retractable faucet, with the shelf in the unfolded state.

[0036] Explanation of reference numerals in the attached figures:

[0037] 1. Outer shell; 11. Fixing part; 111. Positioning ring; 112. Receiving groove; 12. Rotating part; 121. Cavity; 122. First straight tube; 1221. Guide block; 12211. Positioning hole; 123. Bend; 124. Second straight tube; 1241. Groove; 1242. Third sliding groove; 1243. Fourth sliding groove; 1244. Second positioning groove; 125. Second locking block; 1251. Second locking slot; 1252. Second fixing hole; 13. Ejection assembly; 131. Pushing ring; 132. Third resetting part; 133. Push block; 1331. Anti-slip strip;

[0038] 2. Water supply components; 21. Main body; 22. Inlet pipe; 23. Outlet pipe;

[0039] 3. Water outlet assembly; 31. Connecting hose; 311. Protruding ring; 32. Water outlet nozzle; 321. Protrusion; 3211. First sliding groove; 322. Second sliding groove; 323. Connecting groove; 33. Positioning component; 331. Positioning section; 3311. First chamfer; 332. Connecting section; 333. Unlocking section; 34. First reset component;

[0040] 4. Counterweight;

[0041] 5. Placement frame; 51. Sliding ring; 511. Guide groove; 512. Connecting hole; 513. Connecting block; 5131. Rotating groove; 514. First locking block; 5141. First locking groove; 5142. First fixing hole; 52. Connecting rod; 521. First connecting hole; 522. Placement groove; 523. Step groove; 524. First positioning groove; 525. Second connecting hole; 53. Locking assembly; 531. Fixing bolt; 54. Rotating seat; 55. Locking post; 551. Abutment ring. Detailed Implementation

[0042] The present application will be further described in detail below with reference to the accompanying drawings.

[0043] Reference Figure 1 This application discloses a retractable faucet including a shell 1 and a water supply component 2. The shell 1 includes a fixing part 11, and a positioning ring 111 is coaxially fixedly connected to the outer wall of the fixing part 11. The lower end of the fixing part 11 is coaxially provided with a receiving groove 112. The water supply component 2 includes a main body 21 and a water inlet pipe 22. The main body 21 is embedded in the receiving groove 112. One end of the water inlet pipe 22 is fixedly connected to the lower end of the main body 21. There are two water inlet pipes 22, which are symmetrically distributed along the axis perpendicular to the fixing part 11. The other ends of the two water inlet pipes 22 are respectively connected to an external cold water source and a hot water source.

[0044] The outer casing 1 also includes a rotating part 12, which includes a first straight tube 122, a bent tube 123, and a second straight tube 124. The lower end of the first straight tube 122 is coaxially rotatably connected to the upper end of the fixed part 11, and the rotation axis of the first straight tube 122 coincides with the axis of the fixed part 11. One end of the bent tube 123 is fixedly connected to the speed of the first straight tube 122, and the upper end of the second straight tube 124 is fixedly connected to the other end of the bent tube 123. The axial direction of the second straight tube 124 is parallel to the axial direction of the first straight tube 122. In this embodiment, the rotating part 12 is integrally formed.

[0045] Reference Figure 1 and Figure 2A retractable faucet also includes a water outlet assembly 3 and a counterweight 4. The water outlet assembly 3 includes a connecting hose 31, and the rotating part 12 has a cavity 121 in which the connecting hose 31 is embedded. The water supply assembly 2 also includes a water outlet pipe 23, one end of which is fixedly connected to the lower end of the main body 21, and one end of the connecting hose 31 is fixedly connected to the other end of the water outlet pipe 23. A convex ring 311 is coaxially fixedly connected to the outer wall of the connecting hose 31 near the other end. A groove 1241 is provided on the inner wall of the second straight pipe 124 away from the bend 123, and the convex ring 311 is located in the groove 1241, with the outer wall of the convex ring 311 fitting against the groove wall of the groove 1241. The counterweight 4 is fixedly connected to the outer periphery of the connecting hose 31 and is located below the fixing part 11. The counterweight 4 causes the convex ring 311 to tend to abut against the bottom of the groove 1241.

[0046] Reference Figure 3 and Figure 4 The outer casing 1 also includes an ejection assembly 13, which includes a push ring 131, a third reset member 132, and a push block 133. A third sliding groove 1242 is coaxially provided at the bottom of the groove 1241. The push ring 131 is coaxially slidably embedded in the third sliding groove 1242, with its sidewall abutting against the wall of the third sliding groove 1242. The end of the push ring 131 away from the bottom of the third sliding groove 1242 is used to abut against the surface of the convex ring 311 near the bottom of the groove 1241. The third reset member 132 is connected between the push ring 131 and the second straight tube 124, causing the push ring 131 to tend to embed itself in the third sliding groove 1242 when pushed towards the convex ring 311. In this embodiment, the third reset member 132 is a spring, with one end connected to the end of the push ring 131 near the bottom of the third sliding groove 1242, and the other end connected to the bottom of the third sliding groove 1242. Six third reset members 132 are provided, and the six third reset members 132 are evenly distributed circumferentially around the axis of the push ring 131. A fourth slide groove 1243 is provided on the outer wall of the third slide groove 1242. The push block 133 is fixedly connected to the outer wall of the push ring 131 and slides within the fourth slide groove 1243, with the side wall of the push block 133 in contact with the fourth slide groove 1243. Several anti-slip strips 1331 are fixedly connected to the surface of the push block 133 away from the push ring 131, and the anti-slip strips 1331 are spaced apart along the sliding direction of the push ring 131.

[0047] Reference Figure 3 and Figure 5The water outlet assembly 3 also includes a water outlet nozzle 32, a positioning member 33, and a first reset member 34. One end of the water outlet nozzle 32 is coaxially fixedly connected to the end of the connecting hose 31 near the protruding ring 311, and the end of the water outlet nozzle 32 near the connecting hose 31 is used to abut against the lower end of the second straight pipe 124. A protrusion 321 is coaxially fixedly connected to the end of the water outlet nozzle 32 near the connecting hose 31. The protrusion 321 is used to embed into the groove 1241, and the sidewall of the protrusion 321 fits against the groove wall of the groove 1241. The protrusion 321 has a first sliding groove 3211 on its groove wall. There are two first sliding grooves 3211, which are symmetrically distributed along the direction perpendicular to the axis of the protrusion 321. The number of positioning members 33 and first reset members 34 is the same as the number of first sliding grooves 3211 and they correspond one-to-one. The positioning block includes a positioning section 331, a connecting section 332 and an unlocking section 333. The positioning section 331 is slidably embedded in the first sliding groove 3211. The sliding direction of the positioning section 331 is perpendicular to the axis of the protrusion 321. The side wall of the positioning section 331 is in contact with the groove wall of the first sliding groove 3211. The groove wall of the groove 1241 has a second positioning groove 1244. The second positioning groove 1244 is annular and is used for the end of the positioning section 331 that is away from the bottom of the first sliding groove 3211 to be embedded. The first reset member 34 is connected between the positioning section 331 and the protrusion 321. The first reset member 34 causes the end of the positioning section 331 away from the bottom of the first slide groove 3211 to tend to extend out of the first slide groove 3211. In this embodiment, the first reset member 34 is a spring. One end of the first reset member 34 is connected to the end of the positioning section 331 near the bottom of the first slide groove 3211, and the other end of the first reset member 34 is connected to the bottom of the first slide groove 3211. The end of the positioning section 331 away from the bottom of the first slide groove 3211 is provided with a first chamfer 3311. The first chamfer 3311 is located on the side of the positioning section 331 away from the water nozzle 32, and the first chamfer 3311 is used to abut against the wall of the groove 1241. A second sliding groove 322 is provided on the outer wall of the water nozzle 32. The number of second sliding grooves 322 is the same as the number of first sliding grooves 3211 and they correspond one-to-one. The second sliding groove 322 is located on the side of the first sliding groove 3211 away from the bottom of the groove 1241. The unlocking section 333 is slidably embedded in the second sliding groove 322. The sliding direction of the unlocking section 333 is parallel to the sliding direction of the positioning section 331. The end of the unlocking section 333 away from the bottom of the second sliding groove 322 extends out of the second sliding groove 322. In this embodiment, when the end of the unlocking section 333 away from the bottom of the second sliding groove 322 is embedded in the second sliding groove 322, the end of the positioning section 331 away from the bottom of the first sliding groove 3211 is embedded in the first sliding groove 3211. A connecting groove 323 is provided on one side wall of the first slide groove 3211 near the second slide groove 322. The connecting groove 323 is connected to the second slide groove 322. The connecting section 332 is embedded in the connecting groove 323. The two ends of the connecting section 332 are fixedly connected to the side walls of the positioning section 331 and the unlocking section 333, respectively.

[0048] Reference Figure 1 and Figure 2 A retractable faucet also includes a mounting bracket 5, which comprises a sliding ring 51 and a locking assembly 53. The sliding ring 51 is coaxially slidably sleeved on the outer periphery of a first straight tube 122. A guide block 1221 is fixedly connected to the outer periphery of the first straight tube 122. A guide groove 511 is provided on the inner wall of the sliding ring 51, and the guide block 1221 is slidably embedded in the guide groove 511, with its sidewall abutting against the groove wall. The sliding ring 51 has a connecting hole 512, which communicates with the guide groove 511. The axis of the connecting hole 512 is perpendicular to the axis of the sliding ring 51, and the axis of the connecting hole 512 is coplanar with the axis of the sliding ring 51. The sidewall of the guide block 1221 has several positioning holes 12211, which are spaced apart along the axis of the sliding ring 51. The positioning holes 12211 communicate with the connecting hole 512. In this embodiment, ten positioning holes 12211 are provided, and the ten positioning holes 12211 are evenly distributed along the axis of the sliding ring 51. The locking assembly 53 is connected between the sliding ring 51 and the guide block 1221 to achieve relative fixation of the sliding ring 51 and the guide block 1221. The locking assembly 53 includes a fixing bolt 531, the shank of which passes through the connecting hole 512 and is threadedly connected to the positioning hole 12211.

[0049] Reference Figure 6 and Figure 7 The placement rack 5 also includes a rotating seat 54. A connecting block 513 is fixedly connected to the outer wall of the sliding ring 51. There are two connecting blocks 513. The two connecting blocks 513 are symmetrically distributed along the axis perpendicular to the sliding ring 51. The two connecting blocks 513 are located on both sides of the guide groove 511. A rotating groove 5131 is provided on the side of the connecting block 513 away from the other connecting block 513. The side of the rotating groove 5131 away from the fixed part 11 passes through the connecting block 513. The number of rotating seats 54 is the same as the number of rotating grooves 5131 and they correspond one-to-one. One end of the rotating seat 54 is rotatably embedded in the rotating groove 5131. The rotation axis of the rotating seat 54 is parallel to the axis of the positioning hole 12211.

[0050] The placement rack 5 also includes connecting rods 52 and locking pins 55. The number of connecting rods 52 and locking pins 55 corresponds one-to-one with the number of rotating seats 54. One end of the connecting rod 52 is rotatably connected to the other end of the rotating seat 54, and the rotation axis of the connecting rod 52 is perpendicular to the rotation axis of the rotating seat 54. A first locking block 514 is fixedly connected to the side surface of the connecting block 513 away from the other connecting block 513. The end of the first locking block 514 away from the connecting block 513 is provided with a first locking groove 5141. The first locking groove 5141 is used for the connecting rod 52 to be inserted, and the groove wall of the first locking groove 5141 fits against the groove wall of the connecting rod 52. The connecting rod 52 has a first connecting hole 521, and the first locking block 514 has a first fixing hole 5142. The first fixing hole 5142 extends vertically through the first locking block 514 and communicates with the first locking groove 5141. The first fixing hole 5142 is used to communicate with the first connecting hole 521. The locking pin 55 is embedded in the first fixing hole 5142 and the first connecting hole 521 to achieve relative fixation of the connecting rod 52 and the first locking block 514. An abutment ring 551 is coaxially fixedly connected to the outer periphery of one end of the locking pin 55, and the abutment ring 551 abuts against the end of the first locking block 514 away from the fixing part 11. The side surface of the connecting rod 52 away from the rotating seat 54 and close to the other connecting rod 52 has a placement groove 522. The axis of the placement groove 522 coincides with the axis of the second straight tube 124. The protrusion 321 is embedded in the placement groove 522, and the side wall of the protrusion 321 fits against the groove wall of the placement groove 522. The placement groove 522 has a stepped groove 523 on one end of its wall near the fixing part 11. The end of the water nozzle 32 near the protrusion 321 abuts against the bottom of the stepped groove 523, and the side wall of the water nozzle 32 fits against the wall of the stepped groove 523. The wall of the placement groove 522 has a first positioning groove 524, which is used for the positioning section 331 to be embedded.

[0051] A second locking block 125 is fixedly connected to the outer wall of the first straight tube 122. The number of second locking blocks 125 is the same as the number of connecting rods 52 and they correspond one-to-one. A second locking groove 1251 is provided at the end of the second locking block 125 away from the first straight tube 122. The second locking groove 1251 is used for embedding the connecting rod 52, and the groove wall of the second locking groove 1251 fits against the side wall of the connecting rod 52. The connecting rod 52 is provided with a plurality of second connecting holes 525. The axis of the second connecting holes 525 is perpendicular to the axis of the first connecting hole 521, and the plurality of second connecting holes 525 are spaced apart along the length direction of the connecting rod 52. In this embodiment, there are ten second connecting holes 525, which are evenly distributed along the length direction of the connecting rod 52. The distance between the axes of two adjacent second connecting holes 525 is equal to the distance between the axes of two adjacent positioning holes 12211. The second locking block 125 is provided with a second fixing hole 1252, which passes through the second locking block 125 along the rotation axis of the rotating seat 54. The second fixing hole 1252 is connected to the second locking groove 1251 and is used to connect with the second connecting hole 525. The locking pin 55 is embedded in the second fixing hole 1252 and the second connecting hole 525 to achieve relative fixation of the connecting rod 52 and the second locking block 125.

[0052] The implementation principle of a retractable faucet in this application embodiment is as follows: when the water nozzle 32 needs to be pulled, two fingers press the unlocking section 333, so that the unlocking section 333 is embedded in the second sliding groove 322, and the positioning section 331 is disengaged from the second positioning groove 1244, so that the water nozzle 32 can be pulled.

[0053] When it is necessary to fix the water nozzle 32, remove the locking pin 55, release the locking of the connecting rod 52 and the second locking block 125, rotate the connecting rod 52, drive the rotating seat 54 to rotate, when the side wall of the rotating seat 54 abuts against the wall of the rotating groove 5131, rotate the connecting rod 52 so that the connecting rod 52 is embedded in the first locking groove 5141, the locking pin 55 passes through the first fixing hole 5142 and the first connecting hole 521, the water nozzle 32 is embedded into the stepped groove 523 from below, the protrusion 321 passes through the stepped groove 523 and is embedded into the placement groove 522, the first chamfer 3311 abuts against the bottom of the stepped groove 523, the positioning section 331 is embedded into the first sliding groove 3211, when the first sliding groove 3211 is aligned with the first positioning groove 524, the positioning section 331 is embedded into the first positioning groove 524 under the action of the elastic force of the first reset member 34, so as to achieve relative fixation of the water nozzle 32 and the connecting rod 52.

[0054] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A retractable faucet, characterized in that: The device includes a housing (1), a counterweight (4), a water outlet assembly (3), and a mounting rack (5); the housing (1) has a cavity (121); the water outlet assembly (3) includes a water nozzle (32), a connecting hose (31), a positioning block, and a first reset component (34); the connecting hose (31) is embedded in the cavity (121); the counterweight (4) is connected to the outer periphery of the connecting hose (31); the water nozzle (32) is connected to one end of the connecting hose (31); the positioning block is slidably connected to the water nozzle (32); the sliding direction of the positioning block is perpendicular to the water outlet. The direction is perpendicular to the axis of the water nozzle (32); the placement frame (5) is connected to the outer wall of the outer shell (1); the placement frame (5) is provided with a placement groove (522); the placement groove (522) is used for the water nozzle (32) to be embedded; the placement groove (522) is provided with a first positioning groove (524) at the groove wall; the first positioning groove (524) is used for the positioning block to be embedded; the first reset member (34) is connected between the positioning block and the water nozzle (32); the first reset member (34) makes the positioning block tend to be embedded in the first positioning groove (524).

2. The retractable faucet according to claim 1, characterized in that: The outer casing (1) includes a fixed part (11) and a rotating part (12); a positioning ring (111) is connected to the outer periphery of the fixed part (11); the end of the rotating part (12) away from the water nozzle (32) is rotatably connected to the upper end of the fixed part (11); the rotation axis of the rotating part (12) coincides with the axis of the fixed part (11); the placement frame (5) is connected to the rotating part (12).

3. The retractable faucet according to claim 1, characterized in that: The placement rack (5) includes a sliding ring (51), a connecting rod (52), and a locking assembly (53); the sliding ring (51) is slidably sleeved on the outer periphery of the rotating part (12) near the fixed part (11); the sliding direction of the sliding ring (51) is parallel to the rotation axis of the rotating part (12); the locking assembly (53) is connected between the sliding ring (51) and the rotating part (12) to achieve relative fixation between the sliding ring (51) and the rotating part (12); one end of the connecting rod (52) is connected to the outer wall of the sliding ring (51); there are two connecting rods (52); the two connecting rods (52) are symmetrically distributed along the sliding direction perpendicular to the sliding ring (51); the placement groove (522) is located on the side surface of the connecting rod (52) away from the sliding ring (51) and close to the other connecting rod (52).

4. The retractable faucet according to claim 3, characterized in that: The placement rack (5) further includes a rotating seat (54) and a locking pin (55); the number of rotating seats (54) is the same as the number of connecting rods (52) and they correspond one-to-one; the rotating seat (54) is rotatably connected to the outer wall of the sliding ring (51); the rotation axis of the rotating seat (54) is horizontal; one end of the connecting rod (52) is rotatably connected to the rotating seat (54); the rotation axis of the connecting rod (52) is perpendicular to the rotation axis of the rotating seat (54); a first locking block (51) is fixedly connected to the outer wall of the sliding ring (51). 4); The number of the first locking blocks (514) is the same as the number of connecting rods (52) and they correspond one-to-one; therefore, the end of the first locking block (514) away from the sliding ring (51) is provided with a first locking groove (5141); the first locking groove (5141) is used for the connecting rod (52) to be inserted; the side wall of the connecting rod (52) is in contact with the groove wall of the first locking groove (5141); the first locking block (514) is provided with a first fixing hole (5142); the first fixing hole (5142) is connected to the first locking groove (5141); the A locking pin (55) is embedded in the first fixing hole (5142) to achieve relative fixation of the connecting rod (52) and the first locking block (514); an abutment ring (551) is connected to the outer periphery of one end of the locking pin (55); the abutment ring (551) abuts against the end of the first locking block (514) away from the fixing part (11); a second locking block (125) is connected to the outer wall of the rotating part (12); the number of the second locking blocks (125) is the same as the number of the connecting rods (52) and they correspond one-to-one; therefore, the second locking blocks (125) are away from the fixing part (11). One end of the rotating part (12) is provided with a second slot (1251); the second slot (1251) is used for the connecting rod (52) to be inserted; the side wall of the connecting rod (52) is in contact with the groove wall of the second slot (1251); the second block (125) is provided with a second fixing hole (1252); the second fixing hole (1252) is connected to the second slot (1251); the locking pin (55) is embedded in the second fixing hole (1252) to realize the relative fixation of the connecting rod (52) and the second block (125).

5. The retractable faucet according to claim 3, characterized in that: The outer wall of the rotating part (12) is connected to a guide block (1221); the inner wall of the sliding ring (51) is provided with a guide groove (511); the guide block (1221) is slidably embedded in the guide groove (511); the side wall of the guide block (1221) is in contact with the groove wall of the guide groove (511).

6. The retractable faucet according to claim 3, characterized in that: The sliding ring (51) is provided with a connecting hole (512); the outer wall of the rotating part (12) is provided with a plurality of positioning holes (12211); the plurality of positioning holes (12211) are distributed at intervals along the sliding direction of the sliding ring (51); the locking assembly (53) includes a fixing bolt (531); the fixing bolt (531) passes through the connecting hole (512) and is threadedly connected to the positioning hole (12211).

7. The retractable faucet according to claim 2, characterized in that: The end of the water nozzle (32) near the connecting hose (31) abuts against the end of the rotating part (12) away from the fixed part (11); a groove (1241) is provided on the inner wall of the end of the rotating part (12) away from the fixed part (11); a protrusion (321) is connected to the end of the water nozzle (32) near the connecting hose (31); the protrusion (321) is embedded in the groove (1241); the positioning block includes a positioning section (331), a connecting section (332), and an unlocking section (333); a first sliding groove (3211) is provided on the outer wall of the protrusion (321); the positioning section (331) is slidably embedded in the first sliding groove (3211); the sliding direction of the positioning section (331) is perpendicular to the axial direction of the water nozzle (32); the groove (1241) A second positioning groove (1244) is provided on the wall of the groove; the second positioning groove (1244) is used for the positioning section (331) to be embedded; a second sliding groove (322) is provided on the outer wall of the water nozzle (32); the second sliding groove (322) is located on the side of the first sliding groove (3211) away from the bottom of the groove (1241); the unlocking section (333) is slidably embedded in the second sliding groove (322); the other end of the unlocking section (333) extends out of the second sliding groove (322); a connecting groove (323) is provided on the wall of the first sliding groove (3211); the connecting groove (323) is connected to the second sliding groove (322); one end of the connecting section (332) is connected to the positioning section (331); the other end of the connecting section (332) is connected to the unlocking section (333).

8. The retractable faucet according to claim 7, characterized in that: The outer wall of the connecting hose (31) near the water nozzle (32) is connected to a convex ring (311); the convex ring (311) is embedded in the groove (1241); the outer wall of the convex ring (311) is in contact with the groove wall (1241); the outer shell (1) also includes a push ring (131) and a third reset member (132); the bottom of the groove (1241) is provided with a third sliding groove (1242); the push ring (131) is slidably embedded in the third sliding groove (1242); the side wall of the push ring (131) is in contact with the groove wall (1242), ... 31) The end away from the bottom of the third groove (1242) is used to abut against the convex ring (311); the third reset member (132) is connected between the push ring (131) and the rotating part (12); the third reset member (132) makes the end of the push ring (131) near the convex ring (311) tend to be embedded in the third groove (1242); a fourth groove (1243) is provided on the outer wall of the third groove (1242); a push block (133) is connected to the outer wall of the push ring (131); the push block (133) slides and is embedded in the fourth groove (1243).

9. The retractable faucet according to claim 8, characterized in that: Several anti-slip strips (1331) are connected to the outer wall of the push block (133).

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