CN210171724U

CN210171724U - Novel shower head

Info

Publication number: CN210171724U
Application number: CN201920580852.0U
Authority: CN
Inventors: 黄琦; 章炜; 王军升; 陈心怡
Original assignee: Hangzhou Qinggu Xiaoxiang Technology Co Ltd
Current assignee: Hangzhou Qinggu Xiaoxiang Technology Co Ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-03-24
Anticipated expiration: 2029-04-25

Abstract

The utility model provides a novel shower head relates to bathroom equipment technical field. Wherein, this kind of gondola water faucet that has switching function contains: the device comprises a shell mechanism, a hand control mechanism, a switching mechanism and a water distribution mechanism. The switching mechanism comprises an outer ratchet seat with a mounting groove and an inner ratchet seat arranged in the mounting groove, ratchets which are inclined and extend outwards are arranged on the circumferential surface of the inner ratchet seat, the ratchets can be bent towards the direction far away from the outer ratchet seat under the action of external force and can reset after the external force is removed, a plurality of tooth sockets are arranged on the side wall of the mounting groove, and the ratchets are abutted against the tooth sockets. The manual control mechanism is provided with a driving component, a manual control component and a reset component; the water distribution mechanism is provided with a first water distribution piece arranged on the inner ratchet seat, the manual control assembly can drive the outer ratchet seat to rotate in the forward direction by the driving assembly and synchronously drive the inner ratchet seat and the first water distribution piece to rotate together so as to switch the water outlet of the shower head; the reset assembly can drive the driving assembly to drive the outer ratchet seat to rotate reversely, and the driving assembly is reset so as to switch the shower head next time.

Description

Novel shower head

Technical Field

The utility model relates to a sanitary bath equipment technical field particularly, relates to a novel gondola water faucet.

Background

The shower head is a common shower device, wherein the shower head with the switching function is more popular in the market, and the shower head can switch different water outlet modes and water outlet positions to achieve different functions.

At present, the shower head with the switching function has the main switching principle that the purpose of switching the water outlet of the shower head is achieved through a ball pen type switching mechanism. For example, Chinese patent publication numbers are: a button switching mechanism of a hand-held shower provided by CN 104069964A; as another example, the chinese patent publication number is: CN104971833A provides a difunctional button switching gondola water faucet. However, the switching mechanism using the ball-point pen does not bounce when pressed down at a dead point, and this disadvantage cannot be predicted or improved. In view of the above, the inventors of the present invention have made a study of the prior art and then have made the present application.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel shower head, which aims to improve the shower head of a ball pen type switching mechanism in the prior art, and has the problem of abnormal switching.

In order to solve the technical problem, the utility model provides a novel shower head comprises: the hand control mechanism, the switching mechanism and the water distribution mechanism are respectively arranged on the shell mechanism, and the hand control mechanism can drive the switching mechanism to move so as to drive the water distribution mechanism to switch the water outlet of the shower head;

the switching mechanism includes: the ratchet seat comprises an outer ratchet seat and an inner ratchet seat, wherein the outer ratchet seat is provided with an installation groove, the inner ratchet seat is arranged in the installation groove, ratchets which extend obliquely and outwards are arranged on the peripheral surface of the inner ratchet seat, the ratchets can be bent towards the direction far away from the outer ratchet seat under the action of external force and can reset after the external force is removed, a plurality of tooth sockets matched with the ratchets are arranged on the side wall of the installation groove, and the tail ends of the ratchets are abutted against one tooth socket; the outer ratchet seat can drive the inner ratchet seat to synchronously rotate in the positive direction; the outer ratchet seat rotates reversely to drive the ratchet teeth to bend towards the direction far away from the outer ratchet seat and separate from the tooth grooves, and the bent ratchet teeth can reset after the outer ratchet seat stops rotating forwards and abut against the other tooth groove;

the manual control mechanism is provided with a driving assembly, a manual control assembly and a reset assembly;

the water diversion mechanism is provided with a first water diversion piece which is arranged on the inner ratchet seat, the manual control component can drive the driving component to drive the outer ratchet seat to rotate in the positive direction and synchronously drive the inner ratchet seat and the first water diversion piece to rotate in the positive direction together so as to switch the water outlet of the shower head; the reset component can drive the driving component to drive the outer ratchet seat to rotate reversely, so that the driving component is reset.

As a further optimization, the shell mechanism comprises a bracket with a water inlet channel and a main body arranged on the bracket, wherein the main body is provided with a plurality of water inlet channels which are independent from each other; the water diversion mechanism is provided with a second water diversion piece, the first water diversion piece and the second water diversion piece are respectively arranged on the upper side and the lower side of the main body, the first water diversion piece is provided with a first water passing hole which can be respectively communicated with the plurality of mutually independent water passing channels of the main body, and the second water diversion piece is provided with a plurality of second water passing holes which are respectively communicated with the plurality of mutually independent water passing channels of the main body.

Preferably, the driving assembly has a driving member, the driving member is provided with a rack, and the peripheral surface of the outer ratchet seat is provided with a plurality of teeth meshed with the rack; the reset assembly is provided with a third spring, and two ends of the third spring are respectively abutted against the bracket and the driving piece; the manual control assembly can drive the driving piece to move forward so as to drive the outer ratchet seat to rotate forward and compress the third spring, and the third spring can drive the driving piece to move reversely so as to drive the outer ratchet seat to rotate reversely.

As a further optimization, the manual control mechanism is further provided with a sound production assembly, and the sound production assembly is provided with a second spring and a sound production rod; a limit groove matched with the sounding rod is arranged on the support, the second spring is supported on the driving piece, one end of the sounding rod is arranged on the second spring, and the other end of the sounding rod is abutted against the support; the manual control assembly drives the driving piece to move forward, the sounding rod can be driven to move to the upper part of the limiting groove, and the sounding rod can be driven by the second spring to bounce into the limiting groove so as to emit sound; the third spring drives the driving piece to move reversely, and the sounding rod can be driven to be separated from the limiting groove.

As a further optimization, the manual control assembly is provided with a key and a rotating piece, the key and the rotating piece are respectively hinged on the bracket, one part of the rotating piece abuts against the key, and the other part of the rotating piece abuts against the driving piece; the key can drive the rotating piece to rotate in the forward direction so as to enable the driving piece to move in the forward direction; the third spring can drive the driving piece to move reversely, so that the rotating piece rotates reversely and drives the key to reset.

As a further optimization, the inner ratchet seat is provided with three ratchets, and the inner ratchet seat is of an integral structure.

As a further optimization, the inner ratchet seat is made of plastic.

By adopting the technical scheme, the utility model discloses can gain following technological effect:

the utility model discloses a gondola water faucet is when using, and outer ratchet seat forward rotation can be driven to manual control mechanism's drive assembly, and the outer ratchet seat of forward rotation can be rotated together through the butt ratchet drive in the tooth's socket, and ratchet seat including first water diversion spare configuration, and first water diversion spare forward rotation can be driven to forward rotatory interior ratchet seat to carry out the switching that the gondola water faucet goes out water. The reset assembly of manual control mechanism can drive the subassembly and drive outer ratchet seat reverse rotation after the gondola water faucet has switched out water, and reverse rotation's outer ratchet seat can drive the ratchet and crooked to the outer ratchet seat direction of principle, lets the ratchet break away from the tooth's socket, and crooked ratchet has the effort that resets to the primary importance, and when outer ratchet seat stall or forward rotation, the ratchet can butt on the tooth's socket again. In the process of the reverse rotation of the outer ratchet seat, the inner ratchet seat is kept still, and the switching of the water outlet of the shower head cannot be caused. Through the structure, the utility model discloses a gondola water faucet is when using, and the switching of gondola water faucet play water can be realized to the outer ratchet seat of forward rotation, and does not have the blind spot that can not normally switch, and switching mechanism has fine reliability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is an exploded view of a shower head according to an embodiment of the present invention;

FIG. 2 is a schematic axial view of a shower head according to an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a shower head according to an embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view of the shower head according to an embodiment of the present invention;

FIG. 5 is a partially exploded view of the shower head according to one embodiment of the present invention;

fig. 6 is a partially exploded view of a manual control mechanism according to an embodiment of the present invention;

fig. 7 is a schematic axial side view of the main body according to an embodiment of the present invention;

fig. 8 is a schematic side view of a second water diversion member according to an embodiment of the present invention;

the labels in the figure are: 1-a switching mechanism; 2-a first spring; 3-a first water diversion member; 4-a scaffold; 5, a manual control mechanism; 6-water separation cushion; 7-a body; 8-a second water diversion member; 9-face cover; 10-water outlet net; 11-a bubbler; 12-a key; 13-a rotating member; 14-outer ratchet seat; 15-inner ratchet seat; 16-a ratchet; 17-gullet; 18-a drive member; 19-a sound producing rod; 20-a second spring; 21-a third spring; 22-a limiting groove; 23-a pin; 24-active slot.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2 and 3, in the present embodiment, a novel shower head includes: the shower head water distribution mechanism comprises a shell mechanism, a manual control mechanism 5, a switching mechanism 1 and a water distribution mechanism, wherein the manual control mechanism 5, the switching mechanism 1 and the water distribution mechanism are respectively arranged on the shell mechanism, and the manual control mechanism 5 can drive the switching mechanism 1 to move so as to drive the water distribution mechanism to perform shower head water outlet switching. As shown in fig. 5, the switching mechanism 1 includes: the ratchet seat comprises an outer ratchet seat 14 with an installation groove and an inner ratchet seat 15 arranged in the installation groove, wherein ratchets 16 which extend outwards in an inclined mode are arranged on the peripheral surface of the inner ratchet seat 15, the ratchets 16 can be bent towards the direction far away from the outer ratchet seat 14 under the action of external force and can reset after the external force is removed, a plurality of tooth grooves 17 matched with the ratchets 16 are formed in the side wall of the installation groove, and the tail ends of the ratchets 16 abut against one tooth groove 17; the outer ratchet seat 14 can drive the inner ratchet seat 15 to synchronously rotate in the positive direction; the reverse rotation of the outer ratchet holder 14 can drive the ratchet 16 to bend away from the outer ratchet holder 14 and disengage from the tooth slot 17, and the bent ratchet 16 can reset after the forward rotation of the outer ratchet holder 14 stops and abut against the other tooth slot 17.

As illustrated in fig. 3, 4 and 6, the manual control mechanism 5 has a driving assembly, a manual control assembly and a reset assembly; wherein, the water diversion mechanism has a first water diversion member 3, and the first water diversion member 3 is configured on the inner ratchet seat 15. When a user controls the driving assembly to move through the manual control assembly, the outer ratchet seat 14 rotates in the forward direction, the outer ratchet seat 14 rotating in the forward direction can drive the inner ratchet seat 15 to rotate together through the ratchet 16 abutting against the tooth groove 17, the first water diversion member 3 is configured on the inner ratchet seat 15, and the inner ratchet seat 15 rotating in the forward direction can drive the first water diversion member 3 to rotate in the forward direction, so that the shower head can be switched to discharge water. After the shower head is switched to discharge water, the reset assembly of the manual control mechanism 5 can drive the assembly to drive the outer ratchet seat 14 to rotate reversely, the outer ratchet seat 14 which rotates reversely can drive the ratchet 16 to bend towards the direction of the outer ratchet seat 14, so that the ratchet 16 is separated from the tooth groove 17, the bent ratchet 16 has an acting force for resetting to the original position, and when the outer ratchet seat 14 stops rotating or rotates forwards, the ratchet 16 can be abutted against the tooth groove 17 again. In the process of the reverse rotation of the outer ratchet seat 14, the inner ratchet seat 15 is kept still, and the switching of the water outlet of the shower head cannot be caused.

As shown in fig. 4 and 5, in the present embodiment, the internal ratchet seat 15 has three ratchet teeth 16, the internal ratchet seat 15 is made of POM material, and the three ratchet teeth 16 and the rest of the internal ratchet seat 15 are integrally formed. Because the ratchet 16 made of POM has good wear resistance and elasticity, the ratchet 16 can still reach the required performance index in the long-term use process. In another embodiment, the internal ratchet seat 15 may be made of other plastic materials, or other materials with elasticity, such as: a thin steel sheet.

As shown in fig. 1 and 3, in the present embodiment, the housing mechanism includes a bracket 4 having a water inlet passage, a main body 7, a face cover 9, a water outlet net 10, and a housing (not shown); the switching mechanism 1 further comprises a second water diversion member 8 and a water diversion pad 6. As shown in fig. 3, in the present embodiment, the first water dividing member 3 and the second water dividing member 8 are disposed on the upper side and the lower side of the main body 7, respectively, with the water dividing pad 6 being located between the first water dividing member 3 and the main body 7. As shown in fig. 7, in the present embodiment, the main body 7 has A, B, C three independent water passage channels; as shown in fig. 8, the second water diversion member 8 has D, E, F kinds of second water passing holes, in which a and D communicate with each other, B and E communicate with each other, and C and F communicate with each other; the first water-dividing member 3 has first water passing holes which can be respectively communicated with A, B, C three independent water passing channels of the main body 7, and the first water passing holes can be communicated with only one of A, B, C three independent water passing channels at a time. The gondola water faucet is in the use, and first minute water piece 3 rotates under the drive of hand control mechanism 5, lets first water hole switch in A, B, C three water channels's of crossing with main part 7 intercommunication, reaches the purpose that switches the gondola water faucet and go out water. In this embodiment, water enters from the water inlet channel of the bracket 4, passes through the first water passing hole of the first water diversion member 3, the water passing channel of the main body 7, the second water passing hole of the second water diversion member 8, and finally flows out of the shower head through the surface cover 9 and the water outlet net 10. As shown in fig. 3, in this embodiment, the shower head further has a first spring 2 and a bubbler 11, wherein the first spring 2 is compressed between the bracket 4 and the first water dividing member 3, so that the first water dividing member 3 fully presses the water dividing pad 6, and the first water passing hole is ensured to be communicated with only one water passing channel at a time, thereby preventing water leakage.

As shown in fig. 6, in the present embodiment, the driving assembly has a driving member 18, a rack is disposed on the driving member 18, and a plurality of teeth engaged with the rack are disposed on the peripheral surface of the outer ratchet seat 14, that is: in this embodiment, there is a rack and pinion engagement between the outer ratchet seat 14 and the driving member 18. In the present embodiment, the return assembly has a third spring 21, and both ends of the third spring 21 abut on the bracket 4 and the driving member 18 respectively; the manual control assembly can drive the driving member 18 to move forward to drive the outer ratchet seat 14 to rotate forward and compress the third spring 21, and the third spring 21 can drive the driving member 18 to move backward to drive the outer ratchet seat 14 to rotate backward. As shown in fig. 6, the driving member 18 is provided with a movable groove 24, and the driving member 18 is disposed on the bracket 4 through a pin 23 that exceeds the movable groove 24, so that the movable groove 24 can move back and forth relative to the pin 23 when the driving member 18 moves in the forward direction and in the reverse direction.

As shown in fig. 6, in the present embodiment, the manual control mechanism 5 further has a sound generating unit having a second spring 20 and a sound generating lever 19. A limit groove 22 matched with the sounding rod 19 is arranged on the bracket 4, the second spring 20 is supported on the driving piece 18, one end of the sounding rod 19 is arranged on the second spring 20, and the other end of the sounding rod is abutted against the bracket 4; the manual control assembly drives the driving piece 18 to move forward, the sounding rod 19 can be driven to move to the upper part of the limiting groove 22, and the sounding rod 19 can be driven by the second spring 20 to bounce into the limiting groove 22 to emit sound; the third spring 21 drives the driving member 18 to move reversely, and can drive the sounding rod 19 to disengage from the limiting groove 22. In the present embodiment, as shown in fig. 4 and 6, the hand control assembly further has a push button 12 and a rotary member 13, the push button 12 and the rotary member 13 are respectively hinged to the support 4, and the rotary member 13 abuts on the push button 12 at one location and on the driving member 18 at the other location. When a user presses the key 12, the key 12 can drive the rotating part 13 to rotate in the forward direction, so that the driving part 18 moves in the forward direction and compresses the third spring 21, and the compressed third spring 21 can drive the driving part 18 to move in the reverse direction, so that the rotating part 13 rotates in the reverse direction and drives the key 12 to reset, so that the user can press the key 12 next time to achieve the purpose of switching the shower head to discharge water. The utility model discloses a gondola water faucet is when using, and the switching that gondola water faucet goes out water can be realized to the outer ratchet seat 14 of forward rotation, and does not have prior art, adopts ball pen type switching mechanism 1, has a dead point and presses down the shortcoming that can not bounce promptly, has good reliability.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel gondola water faucet which characterized in that contains: the shower head water outlet switching mechanism comprises a shell mechanism, a hand control mechanism (5), a switching mechanism (1) and a water distribution mechanism, wherein the hand control mechanism (5), the switching mechanism (1) and the water distribution mechanism are respectively arranged on the shell mechanism, and the hand control mechanism (5) can drive the switching mechanism (1) to move so as to drive the water distribution mechanism to switch the shower head water outlet;

the switching mechanism (1) includes: the ratchet seat comprises an outer ratchet seat (14) with an installation groove and an inner ratchet seat (15) arranged in the installation groove, wherein the peripheral surface of the inner ratchet seat (15) is provided with a ratchet (16) which extends obliquely and outwards, the ratchet (16) can be bent towards the direction away from the outer ratchet seat (14) under the action of external force and can be reset after the external force is removed, the side wall of the installation groove is provided with a plurality of tooth grooves (17) matched with the ratchet (16), and the tail end of the ratchet (16) is abutted to one tooth groove (17); the outer ratchet seat (14) can drive the inner ratchet seat (15) to synchronously rotate in the positive direction; the outer ratchet seat (14) rotates reversely to drive the ratchet teeth (16) to bend in a direction away from the outer ratchet seat (14) and separate from the tooth grooves (17), and the bent ratchet teeth (16) can reset after the outer ratchet seat (14) stops rotating forwards and abut against the other tooth groove (17);

the manual control mechanism (5) is provided with a driving assembly, a manual control assembly and a reset assembly;

the water distribution mechanism is provided with a first water distribution piece (3), the first water distribution piece (3) is arranged on the inner ratchet seat (15), the manual control assembly can drive the driving assembly to drive the outer ratchet seat (14) to rotate in the forward direction, and synchronously drive the inner ratchet seat (15) and the first water distribution piece (3) to rotate in the forward direction together so as to switch the water outlet of the shower head; the reset component can drive the driving component to drive the outer ratchet seat (14) to rotate reversely so as to reset the driving component.

2. The novel shower head as claimed in claim 1, wherein the housing mechanism comprises a support (4) having a water inlet channel, and a main body (7) disposed on the support (4), the main body (7) having a plurality of water passing channels independent from each other; the water diversion mechanism is provided with a second water diversion part (8), the first water diversion part (3) and the second water diversion part (8) are respectively arranged on the upper side and the lower side of the main body (7), the first water diversion part (3) is provided with a first water passing hole which can be respectively communicated with a plurality of mutually independent water passing channels of the main body (7), and the second water diversion part (8) is provided with a plurality of second water passing holes which are respectively communicated with the plurality of mutually independent water passing channels of the main body (7).

3. The novel shower head as claimed in claim 2, wherein the driving assembly comprises a driving member (18), the driving member (18) is provided with a rack, and the peripheral surface of the outer ratchet seat (14) is provided with a plurality of teeth engaged with the rack; the resetting component is provided with a third spring (21), and two ends of the third spring (21) are respectively abutted on the bracket (4) and the driving piece (18); the manual control assembly can drive the driving part (18) to move forward so as to drive the outer ratchet seat (14) to rotate forward and compress the third spring (21), and the third spring (21) can drive the driving part (18) to move reversely so as to drive the outer ratchet seat (14) to rotate reversely.

4. The novel shower head as claimed in claim 3, wherein the hand control mechanism (5) further comprises a sounding component having a second spring (20) and a sounding rod (19); a limit groove (22) matched with the sounding rod (19) is formed in the support (4), the second spring (20) is supported on the driving piece (18), one end of the sounding rod (19) is arranged on the second spring (20), and one end of the sounding rod abuts against the support (4); the manual control assembly drives the driving piece (18) to move in the positive direction, the sounding rod (19) can be driven to move to the position above the limiting groove (22), and the sounding rod (19) can be driven by the second spring (20) to bounce into the limiting groove (22) to emit sound; the third spring (21) drives the driving piece (18) to move reversely, and the sounding rod (19) can be driven to be separated from the limiting groove (22).

5. The new sprinkler according to claim 3, characterized in that the manual control assembly has a push button (12) and a rotary member (13), the push button (12) and the rotary member (13) are respectively hinged on the bracket (4), and the rotary member (13) abuts on the push button (12) at one point and on the driving member (18) at the other point; the key (12) can drive the rotating piece (13) to rotate in the positive direction so as to enable the driving piece (18) to move in the positive direction; the third spring (21) can drive the driving piece (18) to move reversely, so that the rotating piece (13) rotates reversely and drives the key (12) to reset.

6. The novel showerhead, according to claim 1, characterized in that the inner ratchet seat (15) has three ratchets (16), the inner ratchet seat (15) being of a unitary construction.

7. The novel shower head as claimed in claim 1, wherein the inner ratchet seat (15) is made of plastic.