CN-114074035-B - Structure and gondola water faucet of single bond control water route switching and circuit switching

CN114074035BCN 114074035 BCN114074035 BCN 114074035BCN-114074035-B

Abstract

The invention provides a structure for controlling waterway switching and circuit switching by a single key, which comprises an operating piece, a transmission piece, a waterway switching piece and a circuit control module, wherein the operating piece drives the waterway switching piece to rotate through the transmission piece so as to switch waterways, and the waterway switching piece drives the circuit control module in the waterway switching process. The invention provides a shower head, which comprises a shower head body and a structure for controlling waterway switching and circuit switching by a single key.

Inventors

CHEN BOREN
ZHANG LIAN
Liu Tingke
ZHANG MINGFU

Assignees

厦门松霖科技股份有限公司

Dates

Publication Date: 20260512
Application Date: 20200817

Claims (15)

1. The structure for controlling waterway switching and circuit switching by a single key is characterized by comprising an operating piece, a transmission piece, a waterway switching piece and a circuit control module; The operation piece drives the waterway switching piece to rotate through the transmission piece so as to switch waterways, and the waterway switching piece drives the circuit control module in the waterway switching process so as to control the main control board to generate micro-current.
2. The structure for controlling waterway switching and circuit switching by a single key according to claim 1, wherein the circuit control module is an electronic switch, the waterway switching piece is provided with a pressing block, and the pressing block is abutted or separated from the electronic switch in the waterway switching process.
3. The structure for controlling waterway switching and circuit switching by a single key according to claim 2 is characterized in that the circuit control module comprises an anode conductive column and a cathode conductive column, the waterway switching piece is provided with a pressing block, and the pressing block is used for conducting connection of the anode conductive column and the cathode conductive column in the waterway switching process.
4. The structure for controlling waterway switching and circuit switching by a single key according to any one of claims 2-3 is characterized in that the waterway switching piece comprises a ratchet wheel and a water diversion rotary table which are connected in a linkage manner and a pawl which is connected with the transmission piece in a linkage manner, and the ratchet wheel drives the water diversion rotary table to rotate so that water passing holes of the water diversion rotary table are communicated with different water outlet nozzles.
5. The structure of claim 4, wherein the pressing block is disposed on the upper surface or the lower surface of the ratchet wheel along the axial direction of the ratchet wheel and rotates in conjunction with the ratchet wheel.
6. The structure of claim 5, wherein the plurality of pressing blocks are symmetrically distributed along the axial direction of the ratchet wheel.
7. The structure of claim 6, wherein the pressing block, the water diversion turntable and the ratchet wheel are connected through a linkage shaft.
8. The structure of claim 4, wherein the pressing block is arranged on the pawl and swings with the pawl.
9. The structure of claim 8, wherein the electronic switch is a self-locking switch.
10. The structure for controlling waterway switching and circuit switching by a single key according to any one of claims 5 to 9, wherein the operating member is a key, the driving member comprises a swinging member and a sliding member, both ends of the swinging member are respectively abutted with the key and the sliding member, and a swinging shaft of the swinging member is arranged between both ends of the swinging member.
11. The structure of claim 10, wherein the end of the sliding member far away from the swinging member is connected with the pawl in a linkage manner to drive the pawl to be clamped with or separated from the ratchet teeth of the ratchet wheel.
12. The structure for controlling waterway switching and circuit switching by a single key is characterized by comprising an operating piece, a transmission piece, a waterway switching piece, a pressing block and an electronic switch; the operation piece drives the pressing block to swing through the transmission piece so as to drive the electronic switch to be opened or closed, the pressing block drives the waterway switching piece to rotate in the swing process so as to switch waterways, and the waterway switching piece drives the electronic switch in the waterway switching process so as to control the main control board to generate micro-current.
13. The structure for controlling waterway switching and circuit switching by a single key according to claim 12, wherein the pressing block is provided with a chute along the radial direction of the swing arc, the operating member is a push button, one end of the driving member is slidably connected with the chute, and the other end is connected with the push button in a linkage manner along the moving direction of the push button.
14. The structure of claim 13, wherein the waterway switching piece comprises a water diversion turntable, the water diversion turntable is fixedly connected with a pressing block, and the pressing block drives the water diversion turntable to rotate so that water passing holes of the water diversion turntable are communicated with different water outlet nozzles.
15. A shower head characterized by comprising a shower head body and a structure for controlling waterway switching and circuit opening and closing by a single key according to any one of claims 1 to 14.

Description

Structure and gondola water faucet of single bond control water route switching and circuit switching Technical Field The invention relates to a bathroom accessory, in particular to a shower device. Background Conventional showers and showers with electronic parts are usually switched with one button for water spray and one button for circuit. Thus greatly limiting the convenience of appearance design and use. Disclosure of Invention The invention aims to solve the main technical problems, and provides a structure for controlling waterway switching and circuit switching by a single key, wherein a single key can control waterway switching and circuit switching, and the defects of complicated operation, limited appearance and the like of the traditional shower are overcome. In order to solve the technical problems, the invention provides a structure for controlling waterway switching and circuit switching by a single key, which comprises an operating piece, a transmission piece, a waterway switching piece and a circuit control module, wherein the operating piece drives the waterway switching piece to rotate through the transmission piece so as to switch waterways, and the waterway switching piece drives the circuit control module in the waterway switching process. In a preferred embodiment, the circuit control module is an electronic switch, the waterway switching piece is provided with a pressing block, and the pressing block is abutted or separated from the electronic switch in the waterway switching process. In a preferred embodiment, the circuit control module is an anode conductive column and a cathode conductive column, the waterway switching piece is provided with a pressing block, and the pressing block is used for conducting connection of the anode conductive column and the cathode conductive column in the waterway switching process. In a preferred embodiment, the pressing block is arranged on the upper surface or the lower surface of the ratchet wheel along the axial direction of the ratchet wheel and rotates in linkage with the ratchet wheel. In a preferred embodiment, the plurality of pressing blocks are symmetrically distributed along the axial direction of the ratchet wheel. In a preferred embodiment, the pressing block, the water diversion turntable and the ratchet wheel are connected through a linkage shaft. In a preferred embodiment, the pressing block is arranged on the pawl and swings in linkage with the pawl. In a preferred embodiment, the electronic switch is a self-locking switch. In a preferred embodiment, the operation piece is a key, the transmission piece comprises a swinging piece and a sliding piece, two ends of the swinging piece are respectively abutted with the key and the sliding piece, and a swinging shaft of the swinging piece is arranged between two ends of the swinging piece. In a preferred embodiment, one end of the sliding piece far away from the swinging piece is connected with the pawl in a linkage way so as to drive the pawl to be clamped with or separated from the ratchet teeth of the ratchet wheel. The invention also provides a structure for controlling waterway switching and circuit switching by a single key, which comprises an operating piece, a transmission piece, a waterway switching piece, a pressing block and an electronic switch; the operation piece drives the pressing block to swing through the transmission piece so as to drive the electronic switch to be opened or closed, and the pressing block drives the waterway switching piece to rotate in the swing process so as to switch waterways. In a preferred embodiment, the pressing block is provided with a sliding groove along the radial direction of the swing arc, the operating piece is a push button, one end of the transmission piece is connected with the sliding groove in a sliding manner, and the other end of the transmission piece is connected with the push button in a linkage manner along the moving direction of the push button. In a preferred embodiment, the waterway switching device comprises a water diversion turntable, wherein the water diversion turntable is fixedly connected with a pressing block, and the pressing block drives the water diversion turntable to rotate so that water passing holes of the water diversion turntable are communicated with different water outlet nozzles. The invention also provides a shower head, which comprises a shower head body and the structure for controlling the waterway switching and the circuit switching by the single key. Compared with the prior art, the technical scheme of the invention has the following beneficial effects: According to the structure for controlling waterway switching and circuit switching by a single key, the waterway switching mechanism is driven to act by one key, and the waterway switching drives the pressing block to rotate or swing in the waterway switching process, so that the pressing of an electronic switch is realized, and the electronic fun