CN110731701A

CN110731701A - Water outlet structure of instant heating type water dispenser

Info

Publication number: CN110731701A
Application number: CN201911157306.7A
Authority: CN
Inventors: 胡晋铭
Original assignee: Guangdong Shunde Qiwei Electrical Appliance Technology Co Ltd
Current assignee: Guangdong Shunde Qiwei Electrical Appliance Technology Co Ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-01-31

Abstract

The invention relates to a water outlet structure of instant heating type water dispenser, which comprises a main shell, wherein an instant heating pipe is arranged in the main shell, the side wall of the main shell is provided with a water outlet nozzle communicated with the instant heating pipe, and the water outlet nozzle is rotatably arranged on the side wall of the main shell so as to be outwards unfolded outside the main shell during working and inwards accommodated in the main shell during idle.

Description

Water outlet structure of instant heating type water dispenser

Technical Field

The invention relates to an instant heating type water dispenser, in particular to a water outlet structure of instant heating type water dispensers.

Background

The faucet of the traditional instant heating type water dispenser is transversely fixed on the outer side wall of the main body, and cannot be stored in the main body in idle time due to the fact that the faucet is always in an unfolded state, so that the compactness and attractiveness of the product are not improved.

Disclosure of Invention

The invention aims to overcome the defects of the traditional instant heating type water dispenser.

The technical scheme adopted by the invention is as follows:

A water outlet structure of instant heating type water dispenser comprises a main shell, wherein an instant heating pipe is arranged in the main shell, a water outlet nozzle communicated with the instant heating pipe is arranged on the side wall of the main shell, and the water outlet nozzle is rotatably arranged on the side wall of the main shell so as to be outwards unfolded outside the main shell during working and inwards accommodated in the main shell during idle working.

Preferably, the top end of the outer wall of the main shell is provided with a containing groove, the bottom surface of the outer end of the water outlet nozzle is provided with a water outlet hole communicated with the instant heating pipe, and the inner end of the water outlet nozzle is rotatably arranged in the containing groove arranged on the outer side wall of the main shell, so that the outer end of the water outlet nozzle can be outwards transversely unfolded outside the main shell in work and inwards folded with channels at the inner end of the water outlet nozzle in idle time.

As a preferred scheme, an inductor or a trigger is arranged on the main shell, and a trigger used for triggering the inductor in the folding and unfolding processes of the water outlet nozzle or an inductor used for inducing the trigger in the folding and unfolding processes of the water outlet nozzle are arranged on the water outlet nozzle;

the heat pipe is electrically connected with a circuit board, and the inductor is electrically connected with the circuit board so as to control the working state of the heat pipe through the circuit board.

Preferably, a water pump for pumping water into the instant heating pipe is further arranged in the main shell, and the water pump is electrically connected to the circuit board.

Preferably, the storage groove is a cavity which is opened upwards and outwards, shaft holes are symmetrically formed in the top of the storage groove corresponding to the side walls on the two sides, and the inner end of the water outlet nozzle is movably inserted into the shaft holes on the two sides through transverse shafts arranged on the two sides of the end of the water outlet nozzle, so that the outer end of the water outlet nozzle can be horizontally unfolded outwards and upwards outside the main shell or longitudinally folded inwards and downwards in the storage groove;

the rotating shafts on both sides of the water outlet nozzle are respectively fixed by pre-tightening frames arranged on the tops of the side walls on both sides of the containing groove, so that the pre-tightening rotating shafts are connected to the main shell, and the outer ends of the pre-tightening rotating shafts can be kept in a horizontal state after being unfolded.

Preferably, the main housing and the faucet are respectively provided with a magnet and a second magnet which are magnetically attracted with each other to maintain the unfolded faucet in a horizontal state in step .

Compared with the traditional instant heating type water dispenser, the instant heating type water dispenser has the following advantages:

1. the water outlet nozzle can be unfolded in the main shell when in use and stored in the main shell when in idle, thereby being beneficial to improving the compactness and the attractiveness of the machine body;

2. the working state of the heat pipe can be controlled by the inductor and the trigger, so that the phenomenon that the machine is started by mistake due to the fact that the control key on the surface of the main shell is touched by mistake in idle time is avoided, and potential safety hazards are avoided;

3. after the water outlet nozzle is unfolded, the pre-tightening frame can provide horizontal pre-tightening force, and the magnet can provide horizontal fixing force when the pre-tightening force is degraded, so that the water outlet nozzle is prevented from being separated from the horizontal position under the action of gravity when being unfolded to work.

Drawings

FIG. 1 is an exterior view of the general construction of a faucet of an embodiment of the present invention when stowed;

FIG. 2 is a partial exploded view of FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure within the dashed box of FIG. 2;

fig. 4 is a longitudinal sectional view of the overall structure of the faucet of the embodiment of the invention after being unfolded.

Detailed Description

The invention is described below with reference to the accompanying drawings and specific embodiments.

Referring to FIGS. 1-4:

A water outlet structure of an instant heating type water dispenser comprises a main shell 1, a face cover 11 with a control key is arranged in the top opening of the main shell 1, and an instant heating pipe 3 and a water pump 7 which is communicated with an external water source and used for pumping water into the instant heating pipe 3 are arranged in the main shell 1.

The top of the side wall of the main shell 1 is provided with a containing groove 1.1, and a water outlet nozzle 2 is arranged in the containing groove 1.1.

The containing groove 1.1 is a cavity which is opened from top and outside, the top of the corresponding side wall of the containing groove is symmetrically provided with shaft holes 1.2, the inner end of the water outlet nozzle 2 is movably inserted into the shaft holes 1.2 at the two sides through the transverse shafts 2.1 arranged at the two sides of the end, so that the outer end of the water outlet nozzle can be horizontally expanded outside the main shell 1 towards the upper part outwards or is longitudinally folded in the containing groove 1.1 towards the lower part inwards and channels at the inner end of the water outlet nozzle.

The rotating shafts 2.1 on both sides of the water outlet nozzle 2 are respectively fixed by pre-tightening frames 8 arranged on the tops of the side walls on both sides of the accommodating groove 1.1, so that the pre-tightening rotating shafts are connected to the main shell 1, and the outer ends of the pre-tightening rotating shafts can be kept in a horizontal state after being unfolded. The top of the side wall of the main shell 1 is provided with a water outlet nozzle 2 which is communicated with the instant heating pipe 3 and the bottom surface of the outer end of which is provided with a water outlet hole.

The control board 6 is provided on the bottom surface of the face cover 11, and the control board 6 is electrically connected to the heat pipe 3.

The water outlet structure further comprises a sensor 4 and a trigger 5, wherein the sensor 4 is arranged on the side plate edge of the circuit board 6 facing the accommodating groove 1.1, and the trigger 5 is arranged at the inner end part of the water outlet nozzle 2, so that the trigger 5 can trigger the sensor 4 when the water outlet nozzle 2 is folded and unfolded.

The sensor 4 is electrically connected to the circuit board 6 for controlling, i.e., operating states of the heat pipe 3 and the water pump 7 through the circuit board 6.

The water outlet structure further comprises an th magnet 9 and a second magnet 10, wherein the th magnet 9 is arranged on the bottom surface of the surface cover 11 right above the containing groove 1.1, and the second magnet 10 is arranged at the inner end of the water outlet nozzle 2 and can be vertically opposite to and in contact with the th magnet 9 when the water outlet nozzle 2 is in a horizontal state, so that the second magnet is mutually magnetically attracted with the th magnet 9 to maintain the water outlet nozzle 2 in a horizontal state after being unfolded.

When the water outlet device works, the water outlet nozzle 2 is horizontally unfolded outwards, so that a water outlet hole in the bottom surface of the outer end of the water outlet nozzle 2 faces downwards, after hands are loosened, the water outlet nozzle 2 is kept in a horizontal state under the combined action of the pretightening force of the pretightening frame 8 and the suction force between the th magnet 9 and the second magnet 10, the trigger 5 approaches and triggers the inductor 4 when the water outlet nozzle is unfolded, the inductor 4 can send signals to the circuit board 6, and the circuit of the heat pipe 3 is conducted through the circuit board 6.

The water outlet nozzle 2 can be folded in the accommodating groove 1.1 at idle, the trigger 5 is separated from the inductor 4 when folded, the inductor 4 can send a separation signal to the circuit board 6, the circuit of the heat pipe 3 is disconnected by the circuit board 6, and the machine cannot work even if the machine accidentally touches a control key on the face cover 11.

Claims

The water outlet structure of the instant heating type water dispenser comprises a main shell (1), wherein an instant heating pipe (3) is arranged in the main shell (1), and a water outlet nozzle (2) communicated with the instant heating pipe (3) is arranged on the side wall of the main shell (1), and is characterized in that the water outlet nozzle (2) is rotatably arranged on the side wall of the main shell (1) so as to be outwardly unfolded outside the main shell (1) during working and be inwardly accommodated in the main shell (1) during idle time.
2. The water outlet structure of instant heating type water dispenser according to claim 1, characterized in that the top of the outer wall of the main casing (1) is provided with a receiving groove (1.1), the bottom of the outer end of the nozzle (2) is provided with a water outlet hole communicated with the instant heating pipe (3), the inner end of the nozzle is rotatably arranged in the receiving groove (1.1) arranged on the outer side wall of the main casing (1), so that the outer end of the nozzle can be unfolded outwards and transversely outside the main casing (1) during operation, and inwards folded in the receiving groove (1.1) with channels at the inner end thereof during idle time.
3. The water outlet structure of instant heating type water dispenser according to claim 2, characterized in that the main shell (1) is provided with an inductor (4) or a trigger (5), the faucet (2) is provided with a trigger (5) for triggering the inductor (4) in the process of folding and unfolding thereof or an inductor (4) for inducing the trigger (5) in the process of folding and unfolding thereof;

namely, the heat pipe (3) is electrically connected with a circuit board (6), and the inductor (4) is electrically connected with the circuit board (6) so as to be used for controlling the working state of the heat pipe (3) through the circuit board (6).
4. The water outlet structure of instant heating type water dispenser according to claim 3, characterized in that the main casing (1) is further provided with a water pump (7) for pumping water into the instant heating pipe (3), the water pump (7) is electrically connected to the circuit board (6).
5. The water outlet structure of instant heating type water dispenser according to claim 2, wherein the receiving groove (1.1) is a cavity opened from the top and the outside, the top of the receiving groove corresponding to the side walls of the two sides is symmetrically provided with shaft holes (1.2), the inner end of the water outlet nozzle (2) is movably inserted into the shaft holes (1.2) of the two sides through the transverse shafts (2.1) arranged at the two sides of the end, so that the outer end of the water outlet nozzle can be horizontally unfolded outwards from the upper part outside the main casing (1) or longitudinally folded inwards from the lower part in the receiving groove (1.1);

the rotating shafts (2.1) at the two sides of the water outlet nozzle (2) are respectively fixed by pre-tightening frames (8) arranged at the tops of the side walls at the two sides of the containing groove (1.1), so that the pre-tightening rotating shafts are connected to the main shell (1) to ensure that the outer ends of the pre-tightening rotating shafts can be kept in a horizontal state after being unfolded.
6. The water outlet structure of instant heating type water dispenser according to claim 5, characterized in that the main casing (1) and the faucet (2) are respectively provided with magnet (9) and second magnet (10) for magnetically attracting each other to maintain the deployed faucet (2) in a horizontal state in steps.