CN220956937U

CN220956937U - Electronic shower faucet

Info

Publication number: CN220956937U
Application number: CN202323002919.8U
Authority: CN
Inventors: 刘兆祥; 谭潮活; 方百律
Original assignee: Weilai Wolai Sanitary Technology Guangdong Co ltd
Current assignee: Weilai Wolai Sanitary Technology Guangdong Co ltd
Priority date: 2023-11-07
Filing date: 2023-11-07
Publication date: 2024-05-14
Anticipated expiration: 2033-11-07

Abstract

The utility model relates to the technical field of shower faucets, in particular to an electronic shower faucet. Including casing and tap main part, the tap main part includes hot water cavity, cold water cavity, mixes water cavity, goes out the water cavity, mixes the water cavity and is equipped with hydroelectric generation device, is equipped with the solenoid valve between water cavity and the play water cavity, solenoid valve, hydroelectric generation device all are connected its characterized in that with main control group battery: an emergency switch is further arranged between the water mixing cavity and the water outlet cavity and comprises a pressing piece and a switch valve core, the pressing piece protrudes out of the shell, the bottom surface end of the switch valve core is provided with a water inlet, the water inlet is communicated with the water mixing cavity, the side surface of the switch valve core is provided with a water outlet, and the water outlet is communicated with the water outlet cavity through a water outlet channel. The advantages are that: when the main control battery pack is powered down, the battery can be charged wirelessly by using the wireless charging device, or the battery can be charged through the charging port, or the emergency switch is used for opening the switch valve core to communicate with the waterway, so that a user can still use the shower faucet.

Description

Electronic shower faucet

Technical Field

The utility model relates to the technical field of shower faucets, in particular to an electronic shower faucet.

Background

The shower faucet is a common bathroom product, a plurality of electronic shower faucets are available in the market at present, the electronic shower faucets are mainly driven by power, if a socket is arranged on a shower room or electric wires are arranged, huge potential safety hazards exist, the risk of water immersion and electric shock easily occurs, and most of electronic shower faucets for solving the power supply problem can be internally provided with internal power supply devices such as batteries.

However, when the electronic shower faucet is not used for a long time, the battery is in a power shortage state, the electromagnetic valve cannot be started, the shower faucet cannot discharge water and cannot be used, and in addition, when the electromagnetic valve core is invalid and damaged, the shower faucet cannot discharge water.

Disclosure of Invention

In order to solve the problems, the design provides the electronic shower faucet which can be mechanically started and can be used even when no electricity exists.

The utility model provides an electron shower tap, includes casing and tap main part, and the tap main part includes hot water cavity, cold water cavity, mixed water cavity, play water cavity, and mixed water cavity is equipped with hydroelectric generation device, is equipped with the solenoid valve between mixed water cavity and the play water cavity, and solenoid valve, hydroelectric generation device all are connected its characterized in that with main control group battery: an emergency switch is further arranged between the water mixing cavity and the water outlet cavity and comprises a pressing piece and a switch valve core, the pressing piece protrudes out of the shell, the bottom surface end of the switch valve core is provided with a water inlet, the water inlet is communicated with the water mixing cavity, the side surface of the switch valve core is provided with a water outlet, and the water outlet is communicated with the water outlet cavity through a water outlet channel.

The switch valve core comprises an upper valve body and a lower valve body, a water sealing assembly is arranged between the upper valve body and the lower valve body, the inner cavity is divided into a switch cavity and a waterway cavity by the water sealing assembly, the switch cavity is provided with a pressing assembly, a sealing piece is arranged in the waterway cavity, a control shaft of the pressing assembly penetrates through the water sealing assembly, an isolation part is arranged in the lower valve body, an inner cavity is formed between the water sealing assembly and the sealing piece, a transition cavity is formed between the sealing piece and the isolation part, the inner cavity is communicated with the transition cavity, the transition cavity is communicated with the water inlet, and when the sealing piece is not closed by the control shaft, the inner cavity is communicated with the water outlet, and mixed water sequentially flows through the water inlet, the transition cavity, the inner cavity and the water outlet.

The isolating part is provided with an axially arranged water inlet which is communicated with the transition cavity, and the isolating part is provided with a radially arranged water outlet which enables the switch valve core to laterally discharge water.

The isolation part is provided with a mounting opening which is communicated with the water outlet, the upper end of the mounting opening protrudes upwards to form a supporting lug, the supporting lug is higher than the upper end face of the isolation part, and the inner wall of the mounting opening is provided with a bottom supporting block.

The upper end face of the supporting lug is higher than the upper end face of the bottom supporting block.

The water inlet end of the lower valve body is provided with a filter screen.

The sealing piece is provided with a water through hole, the water through hole is communicated with the transition cavity and the inner cavity, the axis of the sealing piece is provided with a water outlet, and the water outlet is communicated with the inner cavity and the water outlet.

The sealing member bottom outwards extends to form the chassis, and the chassis upwards derives and the edge is provided with buckle portion, waterway cavity inside wall is provided with the draw-in groove, and buckle portion sets up in the draw-in groove and fixes through the mounting.

The wireless charging device is arranged in the shell and is connected with the main control battery pack.

The main control battery pack is provided with a charging port, an opening matched with the charging port is formed in the shell, and the charging port is provided with a waterproof plug.

Compared with the prior art, the utility model has the beneficial effects that:

Firstly, when the main control battery pack is not powered, the wireless charging device can be used for wirelessly charging the battery, or the battery is charged through the charging port, or the emergency switch is used for opening the switch valve core to communicate with the waterway, so that a user can still use the shower faucet, and meanwhile, the hydroelectric generation device can also continuously charge the main control battery pack;

Second, this switch case is push type, and the business turn over water mode is bottom business turn over side, and the bottom is direct to be linked together with the water mixing chamber, and the water mixing chamber is great, does benefit to the flow of mixed water, and overall structure is compact, does not need the volume of extra increase tap main part.

Drawings

FIG. 1 is a perspective view of the internal structure of an electronic shower faucet of the present utility model;

FIG. 2 is a cross-sectional view A of the internal structure of an electronic shower faucet of the present utility model;

FIG. 3 is a sectional view B of the internal structure of an electronic shower faucet of the present utility model;

FIG. 4 is a cross-sectional view D of a switching valve cartridge of the present utility model;

FIG. 5 is a cross-sectional view E of a switching valve cartridge of the present utility model;

FIG. 6 is a cross-sectional exploded view of a switching valve cartridge of the present utility model;

FIG. 7 is a cross-sectional exploded view of another view of the switching valve cartridge of the present utility model;

As shown, 1, 2, tap body, 21, hot water chamber, 22, cold water chamber, 23, mixing water chamber, 24, water outlet chamber, 241, water outlet passage, 25, hydro power generation device, 26, solenoid valve, 3, main control battery pack, 31, charge port, 5, emergency switch, 51, push button, 6, switch valve core, 61, water inlet, 62, water outlet, 63, upper valve body, 64, lower valve body, 65, water seal assembly, 651, pressure plate, 652, seal plate, 66, switch chamber, 661, press assembly, 661, press member, 661, rotating member, 661, spring, 662, control shaft, 67, waterway chamber, 671, seal, 6711, water passage hole, 6712, water outlet hole, 6713, chassis, 6714, snap-in portion, 672, 673, transition chamber, 674, card slot, 675, fixture, 68, spacer, 681, mounting port, 682, support boss, 683, bottom support block, 69, and 7 wireless charging device.

Detailed Description

As shown in fig. 1, 2 and 3, an electronic shower faucet comprises a shell 1 and a faucet main body 2, wherein the faucet main body 2 comprises a hot water cavity 21, a cold water cavity 22, a water mixing cavity 23 and a water outlet cavity 24, the water mixing cavity 23 is provided with a hydroelectric generation device 25, an electromagnetic valve 26 is arranged between the water mixing cavity 23 and the water outlet cavity 24, the electromagnetic valve 26 and the hydroelectric generation device 25 are both connected with a main control battery pack 3, the main control battery pack 3 is a combination of a battery and a control circuit board, the main control battery pack 3 is connected with a switch, an emergency switch 5 is further arranged between the water mixing cavity 23 and the water outlet cavity 24, the emergency switch 5 comprises a pressing piece 51 and a switch valve core 6, the pressing piece 51 protrudes out of the shell 1, the bottom surface end of the switch valve core 6 is provided with a water inlet 61, the water inlet 61 is communicated with the water mixing cavity 23, the side surface 62 of the switch valve core 6 is communicated with the water outlet 24 through a water outlet channel 241.

When the main control battery pack 3 is not used for a long time and the power is not consumed, the pressing piece 51 is pressed, the switch valve core 6 is in a passage, water in the water mixing cavity 23 can flow through the switch valve core 6 from the water inlet 61, then flows to the water outlet channel 241 from the water outlet 62 and then flows to the water outlet cavity 24, namely the electronic shower faucet can be mechanically started through the emergency switch 5 and can be used even in the absence of power. In addition, the water flow passes through the hydroelectric generation device 25, the hydroelectric generation device 25 generates electric power to continuously charge the main control battery pack 3, the main control battery pack 3 is in an electrified state when the shower faucet is used next time, and a user can normally use the shower faucet, so that the use experience is good.

The traditional switch case is the side and goes out from the bottom, mixes the water chamber in order to be connected with the lateral part water inlet, and guarantees that the volume of tap main part is less, generally will mix the comparatively narrow length that the water chamber set up, is unfavorable for the flow of mixed water, and this switch case is the push type, and the business turn over water mode is the bottom and advances from the side to go out, and the bottom is direct to be linked together with mixing the water chamber 23, mixes the water chamber 23 great, does benefit to the flow of mixed water, and overall structure is compact, does not need extra volume that increases tap main part 2.

As shown in fig. 4, 5, 6 and 7, the switch valve core 6 includes an upper valve body 63 and a lower valve body 64, a water sealing assembly 65 is arranged between the upper valve body 63 and the lower valve body 64, the water sealing assembly 65 includes a pressing plate 651 and a sealing plate 652, the water sealing assembly 65 divides the cavity into a switch cavity 66 and a waterway cavity 67, the switch cavity 66 is provided with a pressing assembly 661, the pressing assembly 661 includes a pressing member two 6611, a rotating member 6612 and a spring 6613, the spring 6613 is sleeved on a control shaft 662, one end of the spring 6613 is abutted against the water sealing assembly 65, and the other end of the spring 6613 is abutted against the control shaft 662.

The waterway chamber 67 is provided with a sealing member 671, a control shaft 662 of the pressing assembly 661 penetrates through the water sealing assembly 65, and a water outlet hole 6712 is formed in the axial center position of the sealing member 671. The lower valve body 64 is provided with a partition portion 68, the partition portion 68 is provided with an axially arranged water inlet 61, the partition portion 68 is provided with a radially arranged water outlet 62, and the water outlet 6712 is communicated with the water outlet 62.

An inner cavity 672 is formed between the water sealing assembly 65 and the sealing member 671, a transition cavity 673 is formed between the sealing member 671 and the isolation portion 68, a water through hole 6711 is formed in the sealing member 671, the water through hole 6711 is communicated with the transition cavity 673 and the inner cavity 672, the transition cavity 673 is communicated with the water inlet 61, and the water inlet end of the lower valve body 64 is provided with the filter screen 69. The filter screen 69 can filter out part of impurities in water, and avoid the impurities from entering the switch valve core 6 to cause waterway blockage.

When the emergency switch 5 is not pressed, the control shaft 662 is inserted into the water outlet hole 6712 of the sealing member 671, and the water outlet 62 is not communicated with the inner cavity 672; when the emergency switch 5 is pressed once, the control shaft 662 moves outwards, the control shaft 662 is separated from the sealing member 671, the control shaft 662 moves out of the water outlet hole 6712 of the sealing member 671, the water outlet 62 is communicated with the inner cavity 672, and mixed water sequentially flows through the water inlet 61, the transition cavity 673, the inner cavity 672 and the water outlet 62; when the main control battery pack 3 is powered up, the shower faucet can be used normally, at this time, the switch valve core 6 needs to be closed, the emergency switch 5 is pressed again, the control shaft 662 moves towards the sealing member 671, the control shaft 662 is inserted into the water outlet hole 6712 of the sealing member 671, the water outlet 62 is not communicated with the inner cavity 672, and thus the switch valve core 6 is closed. The pressing principle of the pressing member 661 may refer to the pressing principle of a ball point pen.

As shown in fig. 6 and 7, the isolation portion 68 is provided with a mounting opening 681, the mounting opening 681 is communicated with the water outlet 62, the upper end of the mounting opening 681 protrudes upwards to form a supporting projection 682, the supporting projection 682 is higher than the upper end face of the isolation portion 68, and when the sealing member 671 abuts against the supporting projection 682, a space is naturally formed between the sealing member 671 and the isolation portion 68, and the space is the transition cavity 673.

The bottom of the sealing member 671 extends outwards to form a chassis 6713, the chassis 6713 extends upwards and is provided with a clamping part 6714 at the edge, the inner side wall of the waterway cavity 67 is provided with a clamping groove 674, and the clamping part 6714 is arranged in the clamping groove 674 and is fixed by the fixing member 675. The sealing member 671 is designed to be thinner, effectively reducing the volume of the valve body and increasing the overall size of the inner cavity 672, so that the overall waterway in the switch valve core 6 is smoother. The inner wall of the mounting hole 681 is provided with a bottom supporting block 683, the upper end surface of the supporting projection 682 is higher than the upper end surface of the bottom supporting block 683, and the bottom supporting block 683 is used for supporting the sealing member 671, so as to avoid the condition that the sealing member 671 is concave downwards when the control shaft 662 is inserted into the water outlet hole 6712.

The emergency switch 5 has been described above to solve the problem that the shower faucet cannot be used, and there is a second solution in which a wireless charging device 7 is provided in the housing 1, the wireless charging device 7 is connected with the main control battery 3, and when the main control battery 3 is not powered, a wireless charger is placed on the shower faucet, and the wireless charger charges the main control battery 3 through the wireless charging device 7, so that the shower faucet can be used.

There is also a third solution, the main control battery pack 3 is provided with a charging port 31, the housing 1 is provided with an opening matched with the charging port 31, the charging port 31 is provided with a waterproof plug, the charging port 31 is connected with an external device to charge the main control battery pack 3, so that the shower faucet can be used, the waterproof plug can protect the charging port 31, and the situation that water or dust and the like enter the charging port 31 to damage the shower faucet at ordinary times is avoided.

The above examples are for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides an electronic shower faucet, includes casing (1) and tap main part (2), and tap main part (2) include hot water cavity (21), cold water chamber (22), mix water chamber (23), play water chamber (24), mix water chamber (23) and be equipped with hydroelectric generation device (25), be equipped with solenoid valve (26) between mixing water chamber (23) and the play water chamber (24), solenoid valve (26), hydroelectric generation device (25) all are connected with master control group battery (3), its characterized in that: an emergency switch (5) is further arranged between the water mixing cavity (23) and the water outlet cavity (24), the emergency switch (5) comprises a pressing piece (51) and a switch valve core (6), the pressing piece (51) protrudes out of the shell (1), a water inlet (61) is formed in the bottom surface end of the switch valve core (6), the water inlet (61) is communicated with the water mixing cavity (23), a water outlet (62) is formed in the side surface of the switch valve core (6), and the water outlet (62) is communicated with the water outlet cavity (24) through a water outlet channel (241).

2. An electronic shower faucet as defined in claim 1, wherein: the switch valve core (6) comprises an upper valve body (63) and a lower valve body (64), a water sealing component (65) is arranged between the upper valve body (63) and the lower valve body (64), the cavity is divided into a switch Guan Qiangshi (66) and a waterway cavity (67) by the water sealing component (65), a pressing component (661) is arranged in the switch cavity (66), a sealing piece (671) is arranged in the waterway cavity (67), a control shaft (662) of the pressing component (661) penetrates through the water sealing component (65), an inner cavity (672) is formed between the water sealing component (65) and the sealing piece (671), a transition cavity (673) is formed between the sealing piece (671) and the separating piece (68), the inner cavity (672) is communicated with the transition cavity (673), the transition cavity (673) is communicated with the water inlet (61), and when the sealing piece (671) is not closed by the control shaft (662), mixed water sequentially flows through the water inlet (61), the transition cavity (673), the inner cavity (672) and the water outlet (62).

3. An electronic shower faucet as defined in claim 2, wherein: the isolation part (68) is provided with an axially arranged water inlet (61), the water inlet (61) is communicated with the transition cavity (673), and the isolation part (68) is provided with a radially arranged water outlet (62).

4. An electronic shower faucet as claimed in claim 3, wherein: a mounting opening (681) is formed in the isolation part (68), the mounting opening (681) is communicated with the water outlet (62), the upper end of the mounting opening (681) protrudes upwards to form a supporting projection (682), the supporting projection (682) is higher than the upper end face of the isolation part (68), and a bottom supporting block (683) is arranged on the inner wall of the mounting opening (681).

5. An electronic shower faucet as defined in claim 4, wherein: the upper end surface of the supporting projection (682) is higher than the upper end surface of the bottom supporting block (683).

6. An electronic shower faucet as defined in claim 5, wherein: the water inlet end of the lower valve body (64) is provided with a filter screen (69).

7. An electronic shower faucet as defined in claim 6, wherein: the sealing piece (671) is provided with a water through hole (6711), the water through hole (6711) is communicated with the transition cavity (673) and the inner cavity (672), the axis of the sealing piece (671) is provided with a water outlet hole (6712), and the water outlet hole (6712) is communicated with the inner cavity (672) and the water outlet (62).

8. An electronic shower faucet as defined in claim 7, wherein: the bottom of the sealing piece (671) extends outwards to form a chassis (6713), the chassis (6713) extends upwards and is provided with a clamping part (6714) at the edge, the inner side wall of the waterway cavity (67) is provided with a clamping groove (674), and the clamping part (6714) is arranged in the clamping groove (674) and is fixed through a fixing piece (675).

9. An electronic shower faucet as claimed in any one of claims 1 to 8, wherein: a wireless charging device (7) is arranged in the shell (1), and the wireless charging device (7) is connected with the main control battery pack (3).

10. An electronic shower faucet as claimed in any one of claims 1 to 8, wherein: the main control battery pack (3) is provided with a charging port (31), the shell (1) is provided with an opening matched with the charging port (31), and the charging port (31) is provided with a waterproof plug.