CN215390062U - Shower structure - Google Patents

Abstract

The application discloses a shower head structure, relates to the technical field of bath supplies, and solves the problems of inconvenient use and poor experience feeling; a communicating cavity is arranged between the first channel and the second channel, a valve is arranged in the communicating cavity, and a button for driving the valve to open or close is arranged on the handheld portion. This application can be convenient for control gondola water faucet lead to water whether, improves and uses experience and feels.

Description

Shower structure

Technical Field

The application relates to the technical field of bath supplies, in particular to a shower head structure.

Background

Along with the continuous improvement of living standard of people, the requirements on bath articles are also gradually improved. The shower head is used as a common article in modern bathrooms and is diversified.

At present, in a common handheld shower head on the market, the shower head is connected with a water outlet end switch of a water heater through a water pipe. When the shower head is used, the switch needs to be turned on, so that the shower head sprays water; when the shower head needs to stop spraying water, the switch needs to be turned off again. Because there is certain distance between gondola water faucet and the switch, in use, repeatedly open or close the play water end switch of water heater, it is inconvenient to use, experiences and feels relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the control gondola water faucet to spray water or stop spraying water, this application provides a gondola water faucet structure.

The application provides a gondola water faucet structure adopts following technical scheme:

a shower structure comprises a spraying part and a handheld part, wherein a water pipeline is arranged in the handheld part, a first channel and a second channel are arranged in the water pipeline, the first channel is communicated with a water pipe, and the second channel is communicated with the spraying part; a communicating cavity is arranged between the first channel and the second channel, a valve is arranged in the communicating cavity, and a button for driving the valve to open or close is arranged on the handheld portion.

Through adopting above-mentioned technical scheme, during the use, keep the delivery port open mode of water heater, the handheld portion is held to the staff, presses the button simultaneously, can open or close the valve to whether the water spray of control gondola water faucet, easy operation is convenient, promotes user's experience and feels.

Optionally, the valve includes a valve seat and a rotating disc rotatably mounted on the valve seat, and the valve seat is disposed in the communicating cavity; the side wall of the lower end of the communicating cavity is communicated with the first channel, and the side wall of the upper end of the communicating cavity is communicated with the second channel;

the bottom of the valve seat is provided with a through hole, and the outer wall of the middle part of the valve seat is circumferentially provided with a middle channel communicated with the second channel; notches are formed in the periphery of the rotating disc corresponding to the through holes, and the rotating disc is located on the side wall of the bottom of the valve seat; and the valve seat is also provided with a driving piece for driving the rotating disc to open or close the through hole after the button is pressed.

Through adopting above-mentioned technical scheme, after pressing the button, drive the rolling disc through the driving piece and rotate for breach and through-hole intercommunication, rivers can get into the intercommunication chamber bottom from first passageway, and the rethread through-hole gets into the intermediate passage, flow in the second passageway, make the portion of spraying begin to spray water.

Optionally, the driving member includes a driving column, a supporting column and a return spring; the middle part of the valve seat is provided with a sliding hole, the driving column is slidably arranged in the sliding hole in a penetrating way, and one end of the driving column extends to the outside of the communicating cavity for being pressed by a button; the bottom of the support column is abutted against the side wall of the bottom of the communicating cavity, and the upper end of the support column is slidably arranged on the rotating disc in a penetrating manner; the reset spring is sleeved on the outer wall of the support column, so that the rotating disc always tends to be far away from the side wall of the bottom of the communication cavity;

four lifting grooves are uniformly formed in the inner wall of the sliding hole at intervals along the circumferential direction, and a guide block which is inserted into the lifting grooves in a sliding mode is correspondingly arranged on one side, close to the sliding hole, of the rotating disc; the outer wall of the peripheral side of one end, close to the rotating disc, of the driving column is correspondingly provided with a driving block, and the driving block is inserted into the lifting groove in a sliding manner;

the guide block is provided with a guide surface inclined along the circumferential direction; an engagement surface with the same inclination direction as the guide surface is arranged between one ends of the two adjacent lifting grooves close to the rotating disc; the driving block pushes the guide block to move downwards and is separated from the lifting groove, and the rotating disc rotates under the action of the guide surface; after the driving block is released, the rotating disc moves upwards under the action of the return spring, and the guide block enters another lifting groove along the joint surface.

By adopting the technical scheme, the button is pressed to enable the driving column to move downwards, and the driving block drives the guide block to be separated from the lifting groove; the rotating disc has the trend of moving upwards under the action of the return spring, so that the guide block rotates under the action of the guide surface and the abutting of the driving block; after the button is released, the guide block enters the original adjacent lifting groove along the joint surface; the rotating disc rotates, and the through hole can be opened or closed.

Optionally, a connecting hole is axially formed in one side, facing the supporting column, of the driving column, and the upper end of the supporting column extends and is inserted into the connecting hole to form sliding connection with the connecting hole.

Through adopting above-mentioned technical scheme, the connecting hole is located in inserting to the support column upper end for the drive column is in the up-and-down motion in-process, and the support column can keep relatively stable, and then keeps the rolling disc at the ascending stability of vertical direction.

Optionally, a limiting part protrudes from the outer wall of the bottom of the support column along the circumferential side, and a butting ring protrudes from the circumferential side of the bottom of the limiting part; one end of the return spring is abutted against the abutting ring, and the other end of the return spring is abutted against the rotating disc.

By adopting the technical scheme, under the action of the reset spring, the bottom of the support column is always abutted against the bottom of the communicating cavity to keep stable; and when the bottom of the rotating disc abuts against the limiting part, namely the rotating disc reaches the lowest point.

Optionally, the valve seat is provided with a sealing groove along the circumferential direction on both sides of the middle channel, and a sealing ring is sleeved on the sealing groove.

Through adopting above-mentioned technical scheme, the setting of sealing washer further improves the leakproofness of being connected between disk seat and the intercommunication chamber.

Optionally, a sealing cover is arranged at the upper end of the valve seat, and the driving column penetrates through the sealing cover in a sliding mode.

Through adopting above-mentioned technical scheme, the setting of sealed lid improves the leakproofness of being connected between drive column and the disk seat.

Optionally, the water pipeline is provided with clamping blocks at two sides of the upper end of the communicating cavity, and clamping grooves are formed in the sides, close to each other, of the clamping blocks; the valve seat upper end corresponds and is provided with the embedding piece of interference joint in the joint inslot, be provided with the butt piece that is used for butt in the joint piece on the embedding piece.

By adopting the technical scheme, after the valve seat is inserted from the cavity opening of the communicating cavity, the valve seat is rotated, so that the embedding block is rotatably clamped in the clamping groove until the abutting block abuts against the clamping block, and the valve seat is limited to continue rotating along the original rotating direction; the installation is convenient and simple.

Optionally, one end of the water pipeline extends into the spraying part, and the end side wall is provided with two positioning grooves; the inner wall of the spraying part is provided with fixed blocks at the outer sides of the two positioning grooves, one side of the two fixed blocks, which is close to each other, is provided with an inserting groove, an installation block is inserted between the two inserting grooves, and the installation block is clamped on the positioning grooves; the spraying part is provided with a spraying cover which is abutted against the mounting block.

Through adopting above-mentioned technical scheme, the installation piece is pegged graft between two fixed blocks to with the constant head tank joint, the rethread sprays the lid butt on the installation piece, keeps the fixed of installation piece, and then keeps being connected stably between water pipeline and the portion of spraying.

Optionally, be provided with articulated seat on the lateral wall of water pipeline, the one end of button articulates on articulated seat, the button extends to handheld portion outer wall, and with there being the clearance between the handheld portion outer wall.

Through adopting above-mentioned technical scheme, when pressing the button, leave the clearance through between button and the handheld portion outer wall for the button can rotate around articulated seat smoothly.

In summary, the present application includes at least one of the following benefits:

1. when the shower head is used, a hand holds the handheld part, and the valve can be opened or closed by pressing the button, so that whether the shower head sprays water or not is controlled, the operation is simple and convenient, and the experience of a user is improved;

2. the button is pressed, and the driving block drives the guide block to be separated from the lifting groove; the guide block rotates under the action of the guide surface and the abutting of the driving block; after the button is released, the guide block enters the original adjacent lifting groove along the joint surface; the rotating disc rotates, and the through hole can be opened or closed.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic view showing the structure of a water passage in the present embodiment;

FIG. 3 is a sectional view of a water passage pipe in the present embodiment;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

FIG. 5 is a schematic structural view of the valve in the present embodiment;

FIG. 6 is a sectional structural view of a valve seat in the present embodiment;

FIG. 7 is a schematic structural diagram of the driving member and the rotating disk in the present embodiment;

FIG. 8 is a partially enlarged view of the valve seat and the water passage pipe in the present embodiment;

FIG. 9 is a schematic view showing the structure of the joint of the shower portion and the water passage pipe in the present embodiment;

fig. 10 is an enlarged schematic view at B in fig. 9.

Description of reference numerals: 1. a spraying section; 11. a fixed block; 111. inserting grooves; 12. a spray cap; 13. mounting blocks; 2. a hand-held portion; 3. a water pipeline; 31. a first channel; 32. a second channel; 33. a communicating cavity; 331. a stepped groove; 332. mounting grooves; 34. a clamping block; 341. a clamping groove; 35. a hinged seat; 351. a hinge slot; 36. positioning a groove; 4. a valve; 41. a valve seat; 411. a through hole; 412. a middle channel; 413. a sealing groove; 414. a seal ring; 415. a slide hole; 416. a lifting groove; 417. a joining face; 42. rotating the disc; 421. a notch; 422. a butt joint groove; 423. a guide block; 424. a guide surface; 43. a sealing cover; 44. embedding a block; 45. a butting block; 5. a button; 51. a hinge portion; 6. a drive member; 61. a drive column; 611. a drive block; 612. connecting holes; 62. a support pillar; 621. a limiting part; 622. a butting ring; 63. a return spring.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses a shower structure. Referring to fig. 1, the shower head includes a spraying part 1 and a hand-held part 2. A water passage 3 is installed in the hand-held portion 2.

Referring to fig. 2 and 3, the water passage 3 has a first passage 31 and a second passage 32 therein, and a communication chamber 33 is connected between the first passage 31 and the second passage 32. The first passage 31 communicates with the water pipe, and the second passage 32 communicates with the spraying part 1. The communicating chamber 33 is provided with a valve 4. A button 5 is mounted on the hand-held portion 2. The opening or closing of the valve 4 is controlled by pressing the button 5.

Referring to fig. 4 and 5, the valve 4 includes a valve seat 41 and a rotary disk 42. The inner wall of the communication chamber 33 is circumferentially provided with a stepped groove 331, and the communication chamber 33 extends to the side wall of the water passage 3. The valve 4 is fitted into the communication chamber 33 from the chamber opening and abuts on the groove wall of the stepped groove 331. Two groups of through holes 411 are formed in the side wall of the bottom of the valve seat 41, and two through holes 411 are formed in each group; two sets of through holes 411 are symmetrically distributed along the circumferential direction of the valve seat 41. The middle portion of the valve seat 41 is circumferentially opened with a middle passage 412, the middle passage 412 is communicated with the through hole 411, and the middle passage 412 is communicated with the second passage 32. The valve seat 41 is provided with a sealing groove 413 along the circumferential direction on both sides of the middle channel 412, and a rubber sealing ring 414 is sleeved on the sealing groove to improve the connection sealing property between the valve seat 41 and the communication cavity 33.

Referring to fig. 4 and 5, the bottom of the rotary disk 42 is provided with two notches 421 corresponding to the two sets of through holes 411, and each notch 421 corresponds to one set of through holes 411. The communication chamber 33 also houses the driving member 6. The button 5 drives the driving member 6 to move, and the rotating disc 42 is driven to open or close the through hole 411.

Referring to fig. 4, the driving member 6 includes a driving post 61, a supporting post 62, and a return spring 63. The middle part of the valve seat 41 is provided with a sliding hole 415 vertically and visually. The driving post 61 is slidably disposed through the sliding hole 415, and the upper end of the driving post 61 extends to the outside of the valve seat 41, so that the button 5 presses the driving post 61.

Referring to fig. 4, a mounting groove 332 is formed at the bottom of the inner wall of the communicating cavity 33, the bottom of the supporting column 62 abuts against the mounting groove 332, and the upper end of the supporting column 62 is inserted into the sliding hole 415 after passing through the rotating disc 42. The support post 62 is slidably coupled to the rotatable disk 42 and is rotatable circumferentially therebetween.

Referring to fig. 4, a limiting portion 621 protrudes in the circumferential direction from the outer wall of the side of the support column 62 close to the communication cavity 33, and an abutting ring 622 protrudes in the circumferential direction from the bottom end of the limiting portion 621. The bottom of the rotating disc 42 is provided with a contact groove 422 around the supporting column 62. The return spring 63 is sleeved on the outer wall of the limiting portion 621, one end of the return spring 63 abuts against the abutting ring 622, and the other end abuts against the abutting groove 422. The return spring 63 is always in compression so that the rotary disk 42 always tends to move upwards. When the rotatable disk 42 is moved downward, the rotatable disk 42 moves downward to the lowest point when the abutment groove 422 abuts against the upper end of the stopper 621.

Referring to fig. 6 and 7, four lifting grooves 416 are provided on an inner wall of the sliding hole 415 at regular intervals in a circumferential direction. The lifting slot 416 is vertically opened, and one end of the lifting slot extends to the bottom of the sliding hole 415. A guide block 423 is integrally connected to one side of the rotating disc 42 adjacent to the sliding hole 415. The guide blocks 423 correspond to the lifting grooves 416 one by one, and are slidably coupled to the lifting grooves 416. The lower end of the driving column 61 is integrally connected with a driving block 611. The driving blocks 611 are slidably connected in the lifting slots 416 in a one-to-one correspondence. The guide block 423 is removed from the lifting groove 416 by the driving block 611 by pressing down the driving post 61.

Referring to fig. 6 and 7, the guide block 423 is provided with a guide surface 424 at an upper end surface thereof in a circumferential direction with inclination. An engagement surface 417 is disposed between the ends of the two adjacent lifting slots 416 near the rotating disk 42. The engaging surface 417 is inclined in the circumferential direction in the same direction as the guide surface 424. The bottom of the driving block 611 is in a tip structure. When the driving block 611 moves downward, the guide block 423 is pushed along the guide surface 424 to move out of the lifting groove 416; the driving block 611 is pressed downwards continuously, the abutting groove 422 at the bottom of the rotating disc 42 abuts against the limiting part 621, so that the rotating disc 42 rotates and moves upwards under the action of the return spring 63, and meanwhile, the guide surface 424 enters the lifting groove 416 adjacent to the original lifting groove 416 under the action of the abutting surface 417; after the button 5 is released, the guide block 423 continues to move upwards and is clamped in the lifting groove 416, and the driving column 61 is pushed to return to the original position. So that the rotating disk 42 rotates ninety degrees after the button 5 is pressed once to close the through hole 411; pressing the button 5 again opens the through hole 411.

It should be noted that, when the rotating disc 42 blocks the through hole 411 during use, under the impact of water flow, the rotating disc 42 may vibrate along the axial direction of the supporting column 62, and there may be a small water flow flowing out from the second channel 32. When the shower head is not used, the shower head can be turned off through a main switch of the water heater.

Referring to fig. 4, further, in order to prevent the driving block 611 from being freely moved out of the lifting slot 416 during the lifting of the driving column 61. One side of the driving column 61 close to the supporting column 62 is axially provided with a connecting hole 612, and the upper end of the supporting column 62 is inserted into the connecting hole 612 and is in sliding connection with the connecting hole 612. When the upper end of the supporting pillar 62 abuts against the wall of the upper end hole of the connecting hole 612, the driving pillar 61 reaches the lowest point of pressing down, and the driving block 611 is connected with the lifting slot 416.

Referring to fig. 8, a sealing cover 43 is further mounted on the valve seat 41, and a driving post 61 is slidably inserted through the sealing cover 43. The two sides of the upper end of the communicating cavity 33 of the water pipeline 3 are integrally connected with a clamping block 34. A clamping groove 341 is formed on a side wall of the two clamping blocks 34 close to each other. An insertion block 44 is integrally connected to the upper end of the valve seat 41 corresponding to the two catching grooves 341. The upper end of the embedding block 44 is also integrally connected with a butting block 45. After the valve seat 41 is inserted from the orifice of the communicating cavity 33, the valve seat 41 is rotated, so that the two embedded blocks 44 are rotated into the clamping grooves 341, and interference clamping is formed between the clamping grooves 341. In addition, the abutment block 45 abuts on the side wall of the engagement block 34, and the valve seat 41 is restricted from continuing to rotate in the original direction.

Referring to fig. 2 and 9, two hinge seats 35 are integrally connected to the side wall of the water passage pipe 3. Articulated seat has seted up articulated groove 351 on 35, and articulated groove 351's both ends extend to on articulated seat 35 lateral wall, and articulated groove 351 upper end opening. A hinge portion 51 is integrally connected to a bottom portion of one end of the button 5, and the hinge portion 51 slides in from one end of the hinge groove 351 and is inserted into the two hinge grooves 351. After the water pipe 3 is installed on the hand-held portion 2, the button 5 extends to the outer wall of the hand-held portion 2, and a gap is formed between the button 5 and the hand-held portion 2 so that the button 5 can be smoothly pressed.

Referring to fig. 1 and 10, the water passage pipe 3 is easily attached and fixed. The side wall of the water pipeline 3 extending to the inside of the shower head part is provided with a positioning groove 36. The two positioning grooves 36 are opened and located at two sides of the water pipeline 3. Correspondingly, the inner wall of the spraying part 1 is integrally connected with the fixing block 11 outside the two positioning grooves 36, and the insertion groove 111 is formed in one side wall of the fixing block 11, which is close to each other. The two insertion grooves 111 are inserted with mounting blocks 13 in a U-shaped structure. The spraying part 1 is provided with a spraying cover 12. The mounting block 13 is clamped on the two positioning grooves 36 from top to bottom along the insertion groove 111, and the spraying cover 12 is abutted against the mounting block 13, so that the water pipeline 3 and the spraying part 1 can be fixedly connected.

The implementation principle of a gondola water faucet structure of the embodiment of this application does:

in use, pressing the button 5 drives the post 61 towards the support post 62. The driving block 611 moves the guide block 423 out of the lifting groove 416; the driving block 611 continues to be pressed down along the guide surface 424, so that the driving block 611 rotates; the guide surface 424 enters the lifting slot 416 adjacent to the original lifting slot 416 under the action of the engagement surface 417; after the button 5 is released, the guide block 423 continues to move upwards to be inserted into the lifting groove 416, and pushes the driving column 61 to return to the original position, so that the rotating disc 42 finishes rotating. In this way, the rotating disk 42 can be made to open the through hole 411 or close the through hole 411 for convenient use.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. A shower head structure, its characterized in that: the spraying device comprises a spraying part (1) and a handheld part (2), wherein a water pipeline (3) is arranged in the handheld part (2), a first channel (31) and a second channel (32) are arranged in the water pipeline (3), the first channel (31) is communicated with a water pipe, and the second channel (32) is communicated with the spraying part (1); be provided with between first passageway (31) and second passageway (32) and communicate chamber (33), be provided with valve (4) in communicating chamber (33), be provided with on handheld portion (2) and drive button (5) that valve (4) opened or close.

2. A sprinkler structure according to claim 1, wherein: the valve (4) comprises a valve seat (41) and a rotating disc (42) rotatably mounted on the valve seat (41), and the valve seat (41) is arranged in the communicating cavity (33); the side wall of the lower end of the communicating cavity (33) is communicated with the first channel (31), and the side wall of the upper end of the communicating cavity (33) is communicated with the second channel (32);

the bottom of the valve seat (41) is provided with a through hole (411), and the outer wall of the middle part of the valve seat (41) is provided with a middle channel (412) communicated with the second channel (32) along the circumferential direction; a notch (421) is formed on the peripheral side of the rotating disc (42) corresponding to the through hole (411), and the rotating disc (42) is positioned on the side wall of the bottom of the valve seat (41); and the valve seat (41) is also provided with a driving piece (6) for driving the rotating disc (42) to open or close the through hole (411) after the button (5) is pressed.

3. A sprinkler structure according to claim 2, wherein: the driving piece (6) comprises a driving column (61), a supporting column (62) and a return spring (63); a sliding hole (415) is formed in the middle of the valve seat (41), the driving column (61) penetrates through the sliding hole (415) in a sliding mode, and one end of the driving column (61) extends to the outside of the communicating cavity (33) and is pressed by the button (5); the bottom of the supporting column (62) abuts against the side wall of the bottom of the communicating cavity (33), and the upper end of the supporting column (62) is slidably arranged on the rotating disc (42); the reset spring (63) is sleeved on the outer wall of the support column (62), so that the rotating disc (42) always tends to be far away from the side wall of the bottom of the communication cavity (33);

four lifting grooves (416) are formed in the inner wall of the sliding hole (415) at equal intervals along the circumferential direction, and a guide block (423) which is inserted into the lifting grooves (416) in a sliding manner is correspondingly arranged on one side, close to the sliding hole (415), of the rotating disc (42); a driving block (611) is correspondingly arranged on the outer wall of the peripheral side of one end, close to the rotating disc (42), of the driving column (61), and the driving block (611) is inserted into the lifting groove (416) in a sliding mode;

the guide block (423) is provided with a guide surface (424) inclined along the circumferential direction; an engagement surface (417) with the same inclination direction as the guide surface (424) is arranged between one ends of the two adjacent lifting grooves (416) close to the rotating disc (42); the driving block (611) pushes the guide block (423) to move downwards and is separated from the lifting groove (416), and the rotating disc (42) rotates under the action of the guide surface (424); when the driving block (611) is released, the rotating disk (42) moves upwards under the action of the return spring (63), and the guide block (423) enters the other lifting groove (416) along the joint surface (417).

4. A sprinkler structure according to claim 3, wherein: one side of the driving column (61) facing the supporting column (62) is axially provided with a connecting hole (612), and the upper end of the supporting column (62) extends and is inserted into the connecting hole (612) and is in sliding connection with the connecting hole.

5. A sprinkler structure according to claim 3, wherein: a limiting part (621) protrudes from the outer wall of the bottom of the supporting column (62) along the peripheral side, and a butting ring (622) protrudes from the peripheral side of the bottom of the limiting part (621); one end of the return spring (63) is abutted against the abutting ring (622), and the other end of the return spring is abutted against the rotating disc (42).

6. A sprinkler structure according to claim 3, wherein: the valve seat (41) is provided with a sealing groove (413) on two sides of the middle channel (412) along the circumferential direction, and a sealing ring (414) is sleeved on the sealing groove (413).

7. A sprinkler structure according to claim 3, wherein: the upper end of the valve seat (41) is provided with a sealing cover (43), and the driving column (61) penetrates through the sealing cover (43) in a sliding mode.

8. A sprinkler structure according to claim 3, wherein: clamping blocks (34) are arranged on two sides of the upper end of the communicating cavity (33) of the water pipeline (3), and clamping grooves (341) are formed in one sides, close to each other, of the clamping blocks (34); the valve seat is characterized in that an embedded block (44) which is in interference clamping connection in the clamping groove (341) is correspondingly arranged at the upper end of the valve seat (41), and an abutting block (45) which is used for abutting against the clamping block (34) is arranged on the embedded block (44).

9. A sprinkler structure according to claim 1, wherein: one end of the water pipeline (3) extends into the spraying part (1), and the side wall of the end is provided with two positioning grooves (36); the spraying device is characterized in that fixed blocks (11) are arranged on the outer sides of the two positioning grooves (36) on the inner wall of the spraying part (1), insertion grooves (111) are formed in one sides, close to each other, of the two fixed blocks (11), an installation block (13) is inserted between the two insertion grooves (111), and the installation block (13) is clamped on the positioning grooves (36); the spraying part (1) is provided with a spraying cover (12), and the spraying cover (12) is abutted against the mounting block (13).

10. A sprinkler structure according to claim 1, wherein: be provided with articulated seat (35) on the lateral wall of water pipeline (3), the one end of button (5) articulates on articulated seat (35), button (5) extend to handheld portion (2) outer wall, and with there being the clearance between handheld portion (2) outer wall.

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