Heating water supply device and water boiler

Abstract

The present invention relates to the technical field of household electrical appliances, and in particular to a heating water supply device and a water boiler. Specifically, the heating water supply device comprises a fixed component; a heating component, the heating component having a receiving cavity; a water supply component, the heating component and the water supply component are both connected to the fixed component; wherein the water supply component is arranged in the receiving cavity. The water boiler provided by the present invention has a reasonable and ingenious structural design, is small in size, has a more compact structure, and occupies less space when stored.

Description

Technical Field

[0001] The present invention relates to the technical field of household electrical appliances, and in particular to a heating water supply device and a water boiler. Background Art

[0002] In recent years, with the rapid development of China's economy, China's manufacturing industry has made great achievements, and household appliances have become more and more popular. Among them, electric water heaters are widely praised for their ability to quickly provide hot water. Therefore, electric water heaters have entered more and more occasions, such as colleges and universities, stations, airports, tourist attractions and ordinary families. Furthermore, in order to better meet people's daily travel needs, portable electric water heaters have gradually become popular. Portable electric water heaters are easy to carry and can meet the needs of drinking clean hot water when traveling.

[0003] Although the portable water heaters in the prior art are convenient to carry to a certain extent, due to their unreasonable structural design, the portable electric water heaters in the prior art are still large in size. In particular, various electronic components, such as heating elements, water supply elements, etc., all require installation space, which results in the entire portable electric water heater being too large in size, occupying a large storage space when people are traveling. There is a technical problem that the unreasonable structural design leads to the excessive size. Summary of the invention

[0004] The present invention provides a heating water supply device and a water boiler. The heating water supply device and the water boiler have reasonable and ingenious structural designs, are small in size, and have a more compact structure, and occupy less space when stored.

[0005] A first aspect of the present invention provides a heating water supply device, comprising:

[0006] Fixing components;

[0007] A heating component, wherein the heating component has a receiving cavity;

[0008] A water supply component, wherein the heating component and the water supply component are both connected to the fixing component;

[0009] Wherein, the water supply component is arranged in the accommodating cavity.

[0010] Furthermore, the fixing assembly includes:

[0011] a first fixing member;

[0012] a second fixing member;

[0013] The water supply component is connected to the first fixing component and / or the second fixing component.

[0014] Furthermore, the top of the water supply member is connected to the first fixing member;

[0015] The second fixing member comprises:

[0016] Lower substrate;

[0017] An inner ring arm, the lower base body extends outward in a circumferential direction to form the inner ring arm;

[0018] The bottom of the water supply member is positioned and matched with the inner ring arm.

[0019] Furthermore, the fixing assembly further comprises:

[0020] A flexible cushion is disposed between the inner ring arm and the water supply component, and the flexible cushion is positioned and matched with the bottom of the water supply component.

[0021] Furthermore, the first fixing member is connected to the second fixing member via a connecting member.

[0022] Furthermore, the heating component is arranged between the first fixing member and the second fixing member.

[0023] Furthermore, the first fixing member includes:

[0024] upper base body;

[0025] A first outer ring arm, the upper base extends outward in a circumferential direction to form the first outer ring arm;

[0026] The first outer ring arm is positioned and matched with the heating component.

[0027] Furthermore, the second fixing member further includes:

[0028] A second outer ring arm, the lower base body extends outwardly in a circumferential direction to form the second outer ring arm;

[0029] The second outer ring arm is positioned and matched with the heating component.

[0030] Furthermore, the center of the second outer ring arm is different from the center of the inner ring arm.

[0031] Furthermore, the heating component comprises:

[0032] A heating chamber, wherein the heating chamber is spiral-shaped;

[0033] The heating water supply device also includes a water outlet, and the water supply member and the water outlet are both connected to the heating chamber;

[0034] The water supply component delivers water to the heating chamber for heating, and the water flows out from the water outlet.

[0035] Furthermore, a water outlet is provided at the top of the heating chamber, and a water inlet is provided at the bottom of the heating chamber;

[0036] The water outlet head is communicated with the water outlet, and the water outlet end of the water supply member is communicated with the water inlet.

[0037] Furthermore, it also includes:

[0038] a first temperature sensor, wherein the first temperature sensor is arranged at the water inlet;

[0039] a second temperature sensor, the second temperature sensor being disposed at the water outlet;

[0040] A controller, wherein the water supply component, the first temperature sensor and the second temperature sensor are all electrically connected to the controller.

[0041] A second aspect of the present invention provides a water boiler, comprising a housing and the above-mentioned heating and water supply device;

[0042] The fixing assembly is connected inside the housing.

[0043] Furthermore, the top cover is also provided:

[0044] The top cover is connected to the top of the shell, and the top cover is provided with a water supply port;

[0045] The water inlet end of the water supply member is communicated with the water supply port.

[0046] The technical solution provided by the present invention can achieve the following beneficial effects:

[0047] The present invention provides a heating water supply device, which includes a fixed component, a heating component and a water supply part, wherein the water supply part is configured to provide water to the heating component, wherein the heating component and the water supply part are both connected to the fixed component, and the heating component has a receiving cavity, and further, the water supply part is arranged in the receiving cavity. By arranging the water supply part in the receiving cavity of the heating component, the water supply part does not need to occupy the space outside the heating component, and only the installation space of the heating component needs to be arranged, thereby facilitating the spatial arrangement and installation of other electronic components, reducing the overall volume of the heating water supply device, making the heating water supply device more compact, and the structural design more compact, and convenient to carry. At the same time, arranging the water supply part in the receiving cavity of the heating component can greatly shorten the pipeline distance between the water supply pump and the heating component, that is, the water heated by the heating component can flow out quickly, and at the same time, avoid excessive temperature in the receiving cavity of the heating component, and ensure the normal operation of the water supply part. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0049] Figure 1 A schematic diagram of the structure of a water boiler provided by an embodiment of the present invention;

[0050] Figure 2 A cross-sectional view of a water boiler provided by an embodiment of the present invention;

[0051] Figure 3 A cross-sectional view of a water boiler provided by an embodiment of the present invention;

[0052] Figure 4 A structural schematic diagram of the assembly relationship between the fixing component, the heating component and the water supply component provided in an embodiment of the present invention;

[0053] Figure 5 An exploded view of the fixing assembly, the heating assembly and the water supply component provided in an embodiment of the present invention;

[0054] Figure 6 This is a structural schematic diagram of the connection relationship between the water supply component and the heating component provided in an embodiment of the present invention.

[0055] Reference numerals:

[0056] 1- housing;

[0057] 2-Fix the components;

[0058] 21- first fixing member;

[0059] 211-upper base;

[0060] 212-first outer ring arm;

[0061] 22- second fixing member;

[0062] 221-lower base;

[0063] 222- second outer ring arm;

[0064] 223-Inner ring arm;

[0065] 23- flexible pad;

[0066] 3- Heating component;

[0067] 31- heating chamber;

[0068] 32-accommodating chamber;

[0069] 4- Water supply parts;

[0070] 5-water outlet;

[0071] 6- Top cover;

[0072] 61- water supply port;

[0073] 7-Connectors. DETAILED DESCRIPTION

[0074] The technical solution of the present invention is clearly and completely described below through specific embodiments and in combination with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0075] In the description of the present invention, it should be noted that the terms "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0076] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0077] like Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, this embodiment provides a heating water supply device, which includes a fixed component 2, a heating component 3 and a water supply part 4, and the water supply part 4 is configured to provide water to the heating component 3, wherein the heating component 3 and the water supply part 4 are both connected to the fixed component 2, and the heating component 3 has a receiving cavity 32, and further, the water supply part 4 is arranged in the receiving cavity 32. By arranging the water supply part 4 in the receiving cavity 32 of the heating component 3, the water supply part 4 does not need to occupy the space outside the heating component 3, and only the installation space of the heating component 3 is set, so as to facilitate the spatial arrangement and installation of other electronic components, reduce the overall volume of the heating water supply device, make the heating water supply device more compact, and the structural design is more compact and convenient to carry. At the same time, arranging the water supply part 4 in the receiving cavity 32 of the heating component 3 can greatly shorten the pipeline distance between the water supply pump and the heating component 3, that is, the water heated by the heating component 3 can flow out quickly, and at the same time, avoid excessive temperature in the receiving cavity 32 of the heating component 3, and ensure the normal operation of the water supply part 4.

[0078] It should be noted here that the heating water supply device can be used directly, that is, directly connected to a water container, such as bottled water, water tank, etc., and can also be designed as a water boiler. Specifically, the water boiler utilizes the structural design of the above-mentioned heating water supply device and can be a portable water boiler.

[0079] The water supply component 4 may be an air pump, a water pump, etc. In the present embodiment, the water supply component 4 is not specifically limited, as long as it can deliver water to the heating component 3 for heating and then flow out from the water outlet.

[0080] Furthermore, in this embodiment, in order to prevent the working temperature of the water supply component 4 from being too high, specifically, the water supply component 4 works intermittently, that is, the water supply component 4 works for a time, stops for b time, and then continues to work.

[0081] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, specifically, in the present embodiment, the heating component 3 includes a heating chamber 31, and the heating chamber 31 is spiral-shaped, and the water boiler also includes a water outlet 5, wherein the water supply component 4 and the water outlet 5 are both connected to the heating chamber 31, and further, the water supply component 4 transports water to the heating chamber 31 for heating, and the water flows out from the water outlet 5. The design of the spiral heating chamber 31 can achieve uniform heating, and the structure of the spiral heating chamber 31 can separate the upper and lower layers of water, thereby avoiding the contact between boiling water and cold water to generate a large amount of hot steam, thereby improving the functionality of the water boiler.

[0082] Among them, a water inlet can be provided at the top of the heating chamber 31, and a water outlet can be provided at the bottom of the heating chamber 31. In order to be able to discharge water continuously, in the present embodiment, a water outlet is provided at the top of the heating chamber 31, and a water inlet is provided at the bottom of the heating chamber 31. The water outlet head 5 is connected with the water outlet, and the water outlet end of the water supply component 4 is connected with the water inlet. With this structural design, cold water enters the heating chamber 31 from the water inlet and continuously increases in the heating chamber 31. When the water level rises to the water outlet, the water heated to become hot water can flow out. With the continuous entry of cold water, continuous and stable outflow of hot water can be achieved. Furthermore, since the water enters from the bottom of the heating chamber 31, the water will be stored in the heating chamber 31 all the time. When the heating is completed, the water in the heating chamber 31 is no longer heated. As the temperature of this part of the water gradually decreases, the water supply component 4 will be cooled to prevent the water supply component 4 from being damaged by overheating due to long-term operation.

[0083] Furthermore, in order to better ensure that the water supply component 4 is always working in a normal temperature environment, in the present embodiment, the water boiler also includes a first temperature sensor, a second temperature sensor and a controller, wherein the first temperature sensor is arranged at the water inlet, and the second temperature sensor is arranged at the water outlet. Specifically, the water supply component 4, the first temperature sensor and the second temperature sensor are all electrically connected to the controller. When the water boiler is working, when the temperature difference between the first temperature sensor and the second temperature sensor is higher than the preset value, at this time, the controller controls the water supply amount of the water supply component 4 to increase so as to lower the temperature at the water outlet, thereby avoiding the temperature in the heating chamber 31 from being too high, so as to ensure that the working temperature of the water supply is within the normal temperature. When the temperature difference between the first temperature sensor and the second temperature sensor is lower than the preset value, the controller controls the water supply component 4 to keep supplying water at the set water supply amount.

[0084] like Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, specifically, in this embodiment, the fixing component 2 includes a first fixing component 21 and a second fixing component 22, a heating component 3 is arranged between the first fixing component 21 and the second fixing component 22, and the water supply component 4 is connected to the first fixing component 21. The first fixing component 21 is used to realize the assembly of the water supply component 4 and the heating component 3, so as to ensure the stable installation of the water supply component 4 and realize the normal operation of the water supply component 4.

[0085] like Figure 4As shown, in the present embodiment, the first fixing member 21 comprises an upper base 211 and a first outer ring arm 212, wherein the upper base 211 extends circumferentially outward to form the first outer ring arm 212, and further, the second fixing member 22 comprises a lower base 221 and a second outer ring arm 222, wherein the lower base 221 extends circumferentially outward to form the second outer ring arm 222. To ensure the stability of the assembly of the heating component 3, specifically, the first outer ring arm 212 and the second outer ring arm 222 are both positioned and matched with the heating component 3. This design structure can fix the upper end and the bottom end of the heating component 3 at the same time, and clamp the heating component 3 between the first outer ring arm 212 and the second outer ring arm 222, thereby ensuring the firmness and stability of the assembly of the heating component 3.

[0086] like Figure 2 As shown, further, in order to better ensure the firmness of the assembly of the water supply component 4, in this embodiment, the first fixing component 21 is connected to the second fixing component 22 through the connecting component 7, and the water supply component 4 is connected to the first fixing component 21. This structural design can make the water supply component 4 clamped between the first fixing component 21 and the second fixing component 22, so as to better ensure the stability of the assembly of the water supply component 4.

[0087] In this embodiment, the water supply component 4 can also be connected to the second fixing component 22, wherein the water supply component 4 is arranged on the second fixing component 22 and the effect produced by being arranged on the first fixing component 21 is the same, which has been clearly explained above and will not be repeated here.

[0088] In this embodiment, the first fixing member 21 and the second fixing member 22 can both be connected to the water supply member 4. This design structure has the same effect as the above-mentioned connection of the water supply member 4 to the first fixing member 21 or the second fixing member 22, and will not be repeated here. In order to ensure the stable connection of the water supply member 4 while simplifying the process and facilitating installation, preferably, the water supply member 4 is installed on the first fixing member 21.

[0089] like Figure 4 and Figure 5 As shown, in the present embodiment, quick assembly can be achieved and the bottom of the water supply component 4 can be further fixed to improve the stability of the water supply component 4. The second fixing component 22 also includes an inner ring arm 223. The lower base 221 extends circumferentially outward to form the inner ring arm 223. Specifically, the inner ring arm 223 is located within the contour of the second outer ring arm 222, and the water supply component 4 is positioned and matched with the inner ring arm 223.

[0090] like Figure 3 and Figure 4As shown, the bottom end of the water supply component 4 can be positioned and matched with the inner ring arm 223. In this embodiment, in order to better fix the bottom end of the water supply component 4, the fixing assembly 2 also includes a flexible pad 23. Specifically, the flexible pad 23 is arranged between the inner ring arm 223 and the water supply component 4, and the flexible pad 23 is positioned and matched with the bottom of the water supply component 4. The flexible pad 23 can make the assembly between the bottom end of the water supply component 4 and the inner ring arm 223 more secure. At the same time, the flexible pad 23 can also have a shock-absorbing and buffering effect on the bottom of the water supply component 4, thereby better protecting the water supply component 4.

[0091] Among them, the second outer ring arm 222 and the inner ring arm 223 can be arranged concentrically. In this embodiment, in order to more conveniently realize the arrangement of lines and pipes between the water supply component 4 and the heating component, as shown in FIG. Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, specifically, the center of the second outer ring arm 222 is different from the center of the inner ring arm 223. By eccentrically arranging the water supply component 4, it is more convenient to connect the pipes and arrange the lines between the water supply component 4 and the heating component, thereby improving the assembly efficiency of the water supply component 4.

[0092] A water boiler is provided in the present embodiment, which includes a shell 1 and the heating water supply device described in any one of the above embodiments. The fixing component 2 is connected in the shell 1. Through the heating water supply device described in any one of the above embodiments, the water supply component 4 does not occupy the space in the shell 1, so that when the heating component 3 and the water supply component 4 are set in the shell 1, only the installation space of the heating component 3 is set, thereby facilitating the spatial arrangement and installation of other electronic components, thereby reducing the overall volume of the shell 1, making the water boiler more compact, the structural design more compact, and easy to carry.

[0093] Further, such as Figure 1 As shown, in this embodiment, the water boiler also includes a top cover 6, wherein the top cover 6 is connected to the top of the outer shell, and the top cover 6 is provided with a water supply port 61, and the water inlet end of the water supply component 4 is connected to the water supply port 61, wherein a water bottle is plugged into the water supply port 61 of the top cover 6 to provide a water source for the water boiler.

[0094] It should be noted here that, in order to facilitate the use of the water boiler, the water supply port 61 of the water boiler is configured to match the bottle mouth of the mineral water bottle on the market. According to different actual conditions, the water supply port 61 can also be changed according to customer and market demands, which will not be described in detail here.

[0095] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A heating water supply device, characterized in that: include: A fixing assembly (2), the fixing assembly (2) comprising a first fixing member (21) and a second fixing member (22), a heating assembly (3) being arranged between the first fixing member (21) and the second fixing member (22); A heating component (3), the heating component (3) comprising a receiving cavity (32) and a heating cavity (31); a water supply component (4), the water supply component (4) being arranged in the accommodating cavity (32), the water supply component (4) being in communication with the heating cavity (31), the heating component (3) and the water supply component (4) being both connected to the fixing component (2); The first fixing member (21) comprises an upper base (211) and a first outer ring arm (212); the upper base (211) extends outward in a circumferential direction to form the first outer ring arm (212); the first outer ring arm (212) is positioned and matched with the heating component (3); The second fixing member (22) comprises a lower base (221), an inner ring arm (223) and a second outer ring arm (222); the lower base (221) extends outward in a circumferential direction to form the inner ring arm (223); the lower base (221) extends outward in a circumferential direction to form the second outer ring arm (222); the second outer ring arm (222) is positioned and matched with the heating component (3); The top of the water supply component is connected to the first fixing component (21), and the bottom of the water supply component (4) is positioned and matched with the inner ring arm (223).

2. The heating water supply device according to claim 1, characterized in that: The fixing component (2) further comprises: A flexible cushion (23), wherein the flexible cushion (23) is arranged between the inner ring arm (223) and the water supply member (4), and the flexible cushion (23) is positioned and matched with the bottom of the water supply member (4).

3. The heating water supply device according to claim 2, characterized in that: The first fixing member (21) is connected to the second fixing member (22) via a connecting member (7).

4. The heating water supply device according to claim 1, characterized in that: The center of the circle of the second outer ring arm (222) is different from the center of the circle of the inner ring arm (223).

5. The water heating and supply device according to claim 1, characterized in that: The heating chamber (31) is spiral-shaped; The heating water supply device further comprises a water outlet (5), and the water supply component (4) and the water outlet (5) are both in communication with the heating chamber (31); The water supply component (4) transports water to the heating chamber (31) for heating, and the water flows out from the water outlet (5).

6. The heating water supply device according to claim 5, characterized in that: The top of the heating chamber (31) is provided with a water outlet, and the bottom of the heating chamber (31) is provided with a water inlet; The water outlet head (5) is in communication with the water outlet, and the water outlet end of the water supply component (4) is in communication with the water inlet.

7. The heating water supply device according to claim 6, characterized in that: Also includes: a first temperature sensor, wherein the first temperature sensor is arranged at the water inlet; a second temperature sensor, the second temperature sensor being disposed at the water outlet; A controller, wherein the water supply component (4), the first temperature sensor and the second temperature sensor are all electrically connected to the controller.

8. A water boiler, characterized in that: It comprises a housing (1) and the heating water supply device according to any one of claims 1 to 7; The fixing assembly (2) is connected inside the housing (1).

9. The water boiler according to claim 8, characterized in that: Also included is the top cover (6): The top cover (6) is connected to the top of the shell (1), and the top cover (6) is provided with a water supply port (61); The water inlet end of the water supply member (4) is in communication with the water supply port (61).

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