CN217031691U - Installation component, water route subassembly and water supply machine - Google Patents

Abstract

The utility model relates to the technical field of domestic water supply, and provides an installation assembly, a waterway assembly and a water supply machine, wherein the installation assembly comprises a middle support, a support piece and a waterway plate; the middle support is provided with a first top surface; the supporting piece comprises a top plate and a side plate, an accommodating area is formed between the supporting piece and the first top surface, a second top surface is formed on one side of the top plate, which is opposite to the first top surface, and the accommodating area is suitable for mounting a hot tank; the water route board, inside is formed with the water route, the water route board connect in the second top surface, the water route board dorsad one side of second top surface is suitable for the installation cold pot. Through set up support piece on well support, can keep the difference in height between cold jar and the hot jar, ensure to go out water smoothly, the water route board is suitable for and connects cold jar and hot jar, has reduced the condition of leaking when leading to pipe connection, not only can realize the modularization equipment, can also make the structure of installation component compacter.

Description

Installation component, water route subassembly and water supply machine

Technical Field

The utility model relates to the technical field of domestic water supply, in particular to an installation assembly, a waterway assembly and a water supply machine.

Background

With the continuous improvement of living standard of people, the requirement of people on drinking water is higher and higher, and the water supply machine with cold and hot functions is widely applied. The basic function of water supply machine is including the function of refrigeration, heating and play water, and refrigerating system includes parts such as cold jar, compressor, evaporimeter, condenser, dry filter tube, and refrigerating system spare part is more, and need keep corresponding height, apart from positional relationship such as between the jar with heat, is the difficult problem of the most difficult conquer when the modularization design, is difficult to realize the modularization equipment between cold jar and the hot jar.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve at least one of the problems occurring in the related art. Therefore, the utility model provides the mounting assembly, the water channel plate is mounted at the second top surface of the support member, the cold tank and the hot tank are respectively arranged on different sides of the water channel plate, the relative position relationship of the cold tank and the hot tank can be maintained, and the modular assembly can be realized.

The embodiment of the utility model also provides the waterway assembly.

The embodiment of the utility model also provides a water supply machine.

According to an embodiment of a first aspect of the present invention, there is provided a mounting assembly, including:

the middle support is provided with a first top surface;

the supporting piece comprises a top plate and a side plate, an accommodating area is formed between the supporting piece and the first top surface, a second top surface is formed on one side, opposite to the first top surface, of the top plate, and the accommodating area is suitable for mounting a hot tank;

the water route board, inside is formed with the water route, the water route board connect in the second top surface, the water route board dorsad one side of second top surface is suitable for the installation cold pot.

According to one embodiment of the utility model, the edge of the centre rest is provided with an end plate extending towards the side of the support, the side plate being detachably connected to the end plate.

According to one embodiment of the utility model, a notch is formed at the position, corresponding to the side plate, of the edge of the middle support, and the end plate is connected with the side plate in an attaching mode.

According to one embodiment of the utility model, the side plate is provided with a positioning element, the end plate is provided with a positioning groove, and the positioning element is buckled and connected with the positioning groove.

According to one embodiment of the utility model, the waterway comprises:

the first water channel is provided with a first water inlet and a first water outlet, and the first water outlet is communicated with the water inlet of the hot tank;

the second water channel is provided with a second water inlet and a second water outlet, and the second water inlet is communicated with the water outlet of the cold tank;

the third water channel is provided with a third water inlet and a third water outlet, and the third water inlet is communicated with the water outlet of the hot tank;

the fourth water channel is provided with a fourth water inlet and a fourth water outlet, and the fourth water inlet is communicated with the water outlet of the cold tank;

the first water inlet and the second water outlet are adjacently arranged and connected to the trap.

According to one embodiment of the utility model, the trapway comprises:

the first branch port is communicated with the first water inlet;

the second branch port is communicated with the second water outlet, and a temperature cross-over preventing waterway is formed between the first branch port and the second branch port;

and the third branch port is suitable for releasing warm water.

According to one embodiment of the utility model, the trap is arranged on one side of the top plate, and the temperature cross-over prevention waterway is a circuitous waterway.

According to a second aspect embodiment of the present invention, there is provided a waterway assembly including a cold tank, a hot tank, and a mounting assembly according to the first aspect embodiment of the present invention.

According to one embodiment of the utility model, the top plate is formed with through holes or avoidance gaps corresponding to the positions of the water inlet and the water outlet of the hot tank.

According to one embodiment of the utility model, the total height of the supporting member and the middle support is H1, the height of the hot tank is H2, and the ratio of H1 to H2 is 1-5;

and/or, along the transverse direction, the length of the middle support is L1, the length of the support piece is L2, and the ratio of L1 to L2 is 1-5;

and/or along the longitudinal direction, the width of the middle support is W1, the two side plates comprise a first side plate and a second side plate which are oppositely arranged, the width of the first side plate is W2, the width of the second side plate is W3, the ratio of W1 to W2 is 1-10, and the ratio of W2 to W3 is 1-5.

According to the embodiment of the third aspect of the utility model, the water supply machine comprises a shell and the waterway assembly provided by the embodiment of the second aspect of the utility model, wherein the organic bin is formed in the shell, and the waterway assembly is arranged in the organic bin.

One or more technical solutions in the embodiments of the present invention at least have one of the following technical effects:

according to the mounting assembly provided by the embodiment of the utility model, the middle support is provided with the first top surface, the supporting piece comprises the top plate and the side plate, the supporting piece is mounted at the first top surface, the accommodating area is formed between the supporting piece and the first top surface, the side of the top plate, which is opposite to the first top surface, is provided with the second top surface, and the waterway plate is mounted at the second top surface. The cold tank is suitable for and installs the one side at the water route board dorsad second top surface, and hot tank is suitable for and installs on first top surface and be located the district that holds, and cold tank and hot tank are located the different sides of water route board. Through set up support piece on well support, can keep the difference in height between cold jar and the hot jar, ensure to go out water smoothly, the water route board is suitable for and connects cold jar and hot jar, has reduced the condition of leaking when water piping connection, not only can realize the modularization equipment, can also make installation component's structure compacter.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present invention or technical solutions in related arts, the drawings used in the description of the embodiments or related arts will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a first perspective view of a waterway assembly provided in an embodiment of the present invention;

fig. 2 is a second perspective view of the waterway assembly provided in the embodiment of the present invention;

FIG. 3 is a perspective view of a center support and a support member provided in accordance with an embodiment of the present invention;

FIG. 4 is a top view of a center rest and support provided by embodiments of the present invention;

FIG. 5 is a side view of a center rest and support provided by an embodiment of the present invention;

FIG. 6 is a first perspective view of a water circuit board provided by an embodiment of the utility model;

FIG. 7 is a second perspective view of a water route plate provided by the embodiment of the utility model;

FIG. 8 is a side view of a water circuit board provided by an embodiment of the utility model;

FIG. 9 is a sectional view taken along line A-A of a water circuit board according to an embodiment of the present invention;

FIG. 10 is a first schematic view illustrating an angle setting of a temperature cross-over preventing waterway of a trap according to an embodiment of the present invention;

fig. 11 is a second schematic view illustrating an angle setting of the temperature cross-flow prevention waterway of the trapway according to the embodiment of the present invention;

fig. 12 is a third schematic view of the angle setting of the temperature cross-over preventing waterway of the trap according to the embodiment of the present invention.

Description of the drawings:

100. middle support; 102. a first top surface;

110. a support member; 112. a containment region; 114. a second top surface; 116. a top plate; 1162. a through hole 1164 and an avoiding gap; 1166. reserving a buckling position in the electric control box; 118. a side plate; 1182. wire buckling;

120. a water circuit board; 122. a first waterway; 1222. a first water inlet; 1224. a first water outlet; 124. a second waterway; 1244. a second water inlet; 1242. a second water outlet; 126. a third waterway; 1262. a third water inlet; 1264. a third water outlet; 128. a fourth waterway; 1282. a fourth water inlet; 1284. a fourth water outlet;

130. cooling the tank;

140. heating the tank;

150. a water trap; 152. a first branch port; 154. a second branch port; 156. a third branch port; 158. a temperature cross-proof waterway;

160. an electronic control box;

170. a compressor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly described below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.

In embodiments of the utility model, unless expressly stated or limited otherwise, a first feature may be "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediary. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

The basic function of water supply machine is including the function of refrigeration, heating and play water, and refrigerating system includes parts such as cold jar, compressor, evaporimeter, condenser, dry filter tube, and refrigerating system spare part is more, and need keep corresponding height, apart from positional relationship such as between the jar with heat, is the difficult problem of the most difficult conquer when the modularization design, is difficult to realize the modularization equipment between cold jar and the hot jar.

Referring to fig. 1 to 12, a mounting assembly according to a first aspect of the present invention includes a middle bracket 100, a supporting member 110, and a water passage plate 120.

For convenience of description of the technical solution, in the present embodiment, a vertical direction is defined as a direction from the bottom to the top of the mounting assembly, a horizontal direction is defined as a direction from the left side to the right side of the mounting assembly, and a longitudinal direction is defined as a direction from the front side to the rear side of the mounting assembly.

The middle bracket 100 is formed with a first top surface 102, and the first top surface 102 is relatively flat or has a mounting location for securing structures such as a heat can 140. It should be noted that the middle support 100 is a plate-shaped structure or other special-shaped structure with at least a flat top.

The supporting member 110 is disposed above the middle tray 100 and connected to the first top surface 102, a receiving area 112 is formed between the supporting member 110 and the first top surface 102, and a second top surface 114 is formed on a side of the supporting member 110 facing away from the middle tray 100.

A plurality of water paths are formed in the water path plate 120, so that the flow of cold water or hot water can be realized. The waterway plate 120 is installed at the second top surface 114, the cold tank 130 is adapted to communicate with the waterway and is disposed at a side of the waterway plate 120 facing away from the second top surface 114, the hot tank 140 is adapted to communicate with the waterway and is disposed in the receiving area 112, and the cold tank 130 and the hot tank 140 are disposed at different sides of the waterway plate 120.

It is understood that the supporting member 110 can ensure that there is a height difference between the cold tank 130 and the hot tank 140, and thus ensure that the water in the cold tank 130 has a sufficient water yield under the self-weight. The cold tank 130 is connected with the hot tank 140 through the water circuit board 120, so that the arrangement of water pipes is reduced, and the tightness of the water circuit component is improved. Meanwhile, the cold tank 130 and the hot tank 140 are located on different sides of the waterway board 120, so that the waterway components can be assembled in a modularized manner, and the convenience of the assembling process is improved.

In some embodiments, the height difference between the cold tank 130 and the water outlet of the cold tank 130 is at least 50cm, which can make the water outlet flow of the cold tank 130 reach 1.2L/min.

The middle bracket 100 and the support member 110 form a main body frame of the mounting assembly, and the support member 110 can determine the position relationship of the cold tank 130 and the hot tank 140, thereby facilitating modular assembly. Meanwhile, the middle holder 100 and the support 110 help to increase the volume of the water supply machine, and more installation positions can be reserved.

According to the mounting assembly provided by the embodiment of the utility model, the supporting member 110 is arranged above the middle support 100 and connected to the first top surface 102, and a containing area 112 is formed between the supporting member 110 and the first top surface 102, and the containing area 112 is used for placing components such as a hot tank 140.

In some embodiments, the support 110 includes a top plate 116 and at least two side plates 118, the side plates 118 being attached to edges of the top plate 116.

It will be appreciated that the top plate 116 and the two side plates 118 form an arch, the location between the two side plates 118 and the top plate 116 forms the containment region 112, and the hot can 140 and the compressor 170, referred to below, are disposed within the containment region 112. The side of the top plate 116 remote from the first top surface 102 forms a second top surface 114 and the cold tank 130 is adapted to be mounted to the side of the circuit board 120 facing away from the second top surface 114.

The support member 110 includes a top plate 116 and a side plate 118, and can fix the relative positions of the cold tank 130 and the hot tank 140, which is convenient for assembly. The cold tank 130 and the hot tank 140 are connected through the water circuit board 120, so that the assembly efficiency is high, and the water leakage prevention performance of the water circuit component is improved.

In some embodiments, the edge of the middle support 100 is provided with the end plate 104, and the end plate 104 is disposed on part of or all of the edge of the middle support 100, so that the deformation resistance of the middle support 100 can be improved. The end plate 104 extends to the side of the support member 110, and the side plate 118 is detachably coupled to the end plate 104 to facilitate assembly of the body frame.

It will be appreciated that the end of the side panel 118 adjacent the center bracket 100 is provided with a first retaining member and the end panel 104 is provided with a second retaining member, the first retaining member being attached to the second retaining member. The first locking piece and the second locking piece can be mutually matched bolt structures and can also be mutually matched buckle structures.

In some embodiments, the width of the support member 110 is less than the width of the middle bracket 100, and the notch 106 is formed at the edge of the middle bracket 100 corresponding to the side plate 118. The end plate 104 at the notch 106 is contracted inward to be in fit connection with the side plate 118 of the support member 110, so that the stability and the installation accuracy of the side plate 118 can be improved.

It will be appreciated that the size of the middle bracket 100 is different from that of the support member 110, and that the two side plates 118 are spaced from the end plate 104 when the support member 110 is attached to the middle bracket 100. The edges of the center bracket 100 are formed with notches 106 that hold the end panels 104 in close proximity to the side panels 118.

The recessed depth of the notch 106 is related to the size difference between the support member 110 and the middle support 100, the larger the size difference between the support member 110 and the middle support 100 is, the larger the recessed depth of the notch 106 is, and the smaller the size difference between the support member 110 and the middle support 100 is, the smaller the recessed depth of the notch 106 is.

In some embodiments, the side plate 118 is provided with a positioning member 1184, the end plate 104 is formed with a positioning slot 108, and the positioning member 1184 is snap-fit connected to the positioning slot 108.

It will be appreciated that the positioning member 1184 and the positioning slot 108 are engaged with each other, so as to improve the stability between the support member 110 and the middle tray 100. When the supporting member 110 is assembled with the middle tray 100, the positioning member 1184 and the positioning groove 108 are fastened with each other, so that the supporting member 110 and the middle tray 100 can keep an accurate position relationship, and then the assembling is performed, thereby improving the efficiency during the automatic assembling.

In some embodiments, waterway plate 120 has formed therein a first waterway 122, a second waterway 124, a third waterway 126, and a fourth waterway 128.

The first waterway 122 is formed with a first inlet 1222 and a first outlet 1224, and the first outlet 1224 is connected to the inlet of the hot tank 140 for supplying water to the hot tank 140.

The second water path 124 is formed with a second water inlet 1244 and a second water outlet 1242, and the second water inlet 1244 is communicated with the water outlet of the cold tank 130 for receiving the drinking water in the cold tank 130.

The third water passage 126 has a third water inlet 1262 and a third water outlet 1264, the third water inlet 1262 is communicated with the water outlet of the hot tank 140, and the hot water flows out along the third water outlet 1264.

The fourth water path 128 is formed with a fourth water inlet 1282 and a fourth water outlet 1284, the fourth water inlet 1282 is communicated with the water outlet of the cold tank 130, and the cold water flows out along the fourth water outlet 1284.

It should be noted that the cold tank 130 has at least two water outlets, one of which is connected to the second water inlet 1244 for supplying drinking water to the hot tank 140, and the other of which is connected to the fourth water inlet 1282 for supplying cold water to the fourth water path 128.

In some embodiments, waterway plate 120 further includes other waterways to enable flow and circulation of cold and hot water, among other things.

According to the waterway assembly provided by the embodiment of the present invention, the first water outlet 1224 communicates with the water inlet of the hot tank 140, the second water inlet 1244 communicates with the water outlet of the cold tank 130, and the first water inlet 1222 and the second water outlet 1242 are adjacently disposed and connected to the trap 150.

It will be appreciated that the cold tank 130 receives external potable water, with a portion of the potable water remaining in the ice bladder of the cold tank 130 and another portion flowing along the second waterway 124 into the trapway 150. The first water inlet 1222 is connected to the trap 150, and thus supplies drinking water into the hot tank 140. The water trap 150 can prevent the cold tank 130 and the hot tank 140 from being directly connected, thereby preventing heat exchange between the cold tank and the hot tank, and being helpful for reducing energy consumption of the waterway assembly. Meanwhile, the first water inlet 1222 and the second water outlet 1242 are adjacently arranged, so that a water supply pipeline of the water path assembly is more simplified, and the modular assembly and the volume reduction are facilitated.

In some embodiments, the trapway 150 is formed with a first leg 152, a second leg 154, and a third leg 156, the first leg 152, the second leg 154, and the third leg 156 being in communication with one another. The first branch port 152 is communicated with the first water inlet 1222, the second branch port 154 is communicated with the second water outlet 1242, the third branch port 156 is suitable for releasing warm water, and a warm water leakage prevention waterway 158 is formed between the first branch port 152 and the second branch port 154.

It can be understood that in the anti-warm-cross waterway 158, the drinking water is temporarily accumulated, and the heat in the hot tank 140 can be blocked from transferring to the cold tank 130, so that the temperature in the cold tank 130 can be prevented from rising, and the energy consumption of the waterway assembly can be reduced. Meanwhile, at the trap 150, the drinking water receives heat from the inside of the hot tank 140 to form warm water, and the warm water may be released along the third branch port 156, and may be provided to the user.

In some embodiments, the temperature cross-over preventing waterway 158 is a circuitous waterway, and the temperature cross-over preventing waterway 158 forms a U-shaped pipe structure between the first branch port 152 and the second branch port 154, and a U-shaped water column is formed in the U-shaped pipe, so that heat transfer between the first water inlet 1222 and the second water inlet 1244 can be avoided, and further, temperature cross-over between the hot tank 140 and the cold tank 130 can be prevented.

It should be noted that the trap 150 is disposed at one side of the top plate 116, so that the water path assembly can be kept compact without increasing the height of the support member 110.

The necessity of the design of the trapway 150, the working principle, and the angular setting are described in detail below:

necessity of design of trap 150: the first waterway 122 is formed with a first inlet 1222 and a first outlet 1224, and the first outlet 1224 is connected to the inlet of the hot tank 140 for supplying water to the hot tank 140. When the temperature of the water in the hot tank 140 rises, the volume of the hot water expands, and when the temperature of the water is heated to be higher than 90 ℃, the expansion coefficient of the hot water is between 5% and 10%. Therefore, when the hot tank 140 is filled with water, the heated and expanded hot water flows back along the first waterway 122, so that the water temperature in the first waterway 122, the second waterway 124 and the cold tank 130 is increased, that is, the temperature cross phenomenon occurs, the use experience of the user is seriously affected, and unnecessary energy consumption is increased.

The principle of operation of the trapway 150: set up the trap 150 that has certain volume on hot pot 140's the waterway of intaking, hot water intensification inflation back, the expanded part can get into to keep in the trap 150, and hot water can not flow backwards to cold pot 130 along hot pot 140's the waterway of intaking, can avoid appearing the temperature phenomenon of shaking a string.

Assuming that the capacity of the trap 150 is Q1, the capacity of the hot tank 140 is Q2, the expansion coefficient of the heated water is K, and the expansion coefficient K is 5% to 10% when the temperature of the water is heated to 90 ℃. When the water in the hot tank 140 is heated and heated, the following relationship needs to be satisfied in order to avoid backflow of hot water:

Q1≥K*Q2

in the case of sufficient space, the capacity Q1 of the trapway 150 can be larger, preferably:

Q1≥2*K*Q2

that is, the trapway 150 reserves 2 times the expansion capacity.

Angular setting of the trapway 150: the test was performed under the conditions that the capacity of the hot tank 140 was 1000ml, the capacity of the anti-cross temperature water path 158 was 80ml, and the temperature of the inflow water was 25 degrees celsius, and the following results were obtained:

in the first situation, referring to fig. 10, the anti-cross temperature water path 158 is horizontally connected to the water inlet path of the hot tank 140, i.e., there is no anti-cross temperature structure, and the water inlet temperature in the second water path 124 can reach 53 ℃, which causes a serious cross temperature phenomenon.

In the second situation, referring to fig. 11, the temperature cross-over preventing waterway 158 is communicated with the water inlet waterway of the hot tank 140 at 45 °, that is, the temperature cross-over preventing waterway 158 is disposed obliquely, and the temperature of the water inlet in the second waterway 124 can reach 35 ℃.

In the third situation, referring to fig. 12, the temperature cross-over preventing waterway 158 is connected to the water inlet waterway of the hot tank 140 at 90 °, that is, when the temperature cross-over preventing waterway 158 is a U-shaped waterway, the water inlet temperature in the second waterway 124 is 26 ℃, and compared with the initial water inlet temperature of 25 ℃, the temperature cross-over phenomenon does not occur substantially, so the U-shaped temperature cross-over preventing waterway having a vertical structure is preferred.

In other embodiments, the anti-warm-cross water path 158 is a water path provided with a check valve to prevent heat in the hot tank 140 from being transferred to the cold tank 130.

According to the waterway assembly provided by the embodiment of the second aspect of the utility model, the waterway assembly comprises the cold tank 130, the hot tank 140 and the mounting assembly provided by the embodiment of the first aspect of the utility model, the waterway plate 120 is connected to the second top surface 114, the cold tank 130 is connected to the side of the waterway plate 120 opposite to the second top surface 114, and the hot tank 140 is connected to the side of the waterway plate 120 opposite to the cold tank 130 and is positioned in the accommodating area 112, so that the modular assembly of the waterway assembly can be realized.

In some embodiments, the top plate 116 is formed with through holes 1162 and relief notches 1164 at locations corresponding to the water inlet and outlet of the thermal tank 140. Conduits are formed at the water inlet and the water outlet of the hot pot 140, and the conduits are inserted into the through hole 1162 or the avoiding notch 1164 and then connected to the water circuit board 120, so that an unnecessary water supply pipeline is not required.

It can be understood that the through hole 1162 or the relief gap 1164 is formed on the top plate 116, the assembly efficiency between the waterway plate 120, the cold tank 130 and the hot tank 140 is higher, the structure is more compact, and the automatic production of the waterway assembly is facilitated.

In some embodiments, the total height of the support member 110 and the middle support 100 in the vertical direction is H1, the height of the hot pot is H2, and the ratio of H1 to H2 is 1-5.

It can be understood that the support 110 and the middle bracket 100 form a main frame of the waterway assembly, and when the height of the main frame is determined, standardized production and assembly of the product can be realized.

In some embodiments, the length of the middle support is L1, the length of the support member is L2, and the ratio of L1 to L2 is 1-5.

It can be understood that the main frame of the waterway assembly is fixedly formed by the side plate 118 of the support 110 and the two sides of the middle support 100, so as to facilitate the automatic assembly of the middle support 100 and the side plate 118 and avoid interference during assembly, and the overall length of the support 110 is smaller than that of the middle support 100. Meanwhile, a containing area 112 for placing the hot pot 140 is formed below the supporting member 110, and the overall length of the supporting member 110 also meets the size requirement of the containing area 112, so that the ratio of L1 to L2 is 1-5.

In some embodiments, the width of the middle bracket is W1, the two side plates 118 include a first side plate and a second side plate which are oppositely arranged, the width of the first side plate is W2, the width of the second side plate is W3, the ratio of W1 to W2 is 1-10, and the ratio of W2 to W3 is 1-5.

It will be appreciated that the cold tank 130 is connected to a second water inlet 1244 for replenishing the hot tank 140 with drinking water. The cold tank 130 is also connected to a fourth water inlet 1282 for discharging cold water from the cold tank 130 for use by a user. The hot tank 140 is connected to the third water inlet 1262 of the water channel plate 120 for discharging the hot water in the hot tank 140 for the user to use. The hot tank 140 is also connected to a first water outlet 1224 on the circuit board 120 for receiving external drinking water.

In order to improve the strength of the overall module of the waterway assembly and to achieve the connection between the cold tank 130 and the hot tank 140, the middle support 100 needs to cover the hole locations of the water inlet and the water outlet, so as to improve the connection strength of the overall module of the waterway assembly.

The temperature cross-preventing waterway is a waterway which is arranged in a vertically circuitous manner, and the top plate 116 needs to avoid the structure. Meanwhile, in order to reduce the cost and avoid unnecessary material waste, the width of one side of the supporting member 110 is small. Therefore, the ratio of W1 to W2 is between 1 and 10, and the ratio of W2 to W3 is between 1 and 5.

In some embodiments, the waterway assembly further includes an electronic control box 160, and the electronic control box 160 is used for controlling the water inlet and outlet and the temperature of the waterway assembly. The reserved buckling position 1166 of the electronic control box is formed on the top plate 116, so that the electronic control box 160 can be assembled, the reserved buckling position 1166 of the electronic control box can make full use of the free area on the top plate 116, and the waterway assembly can be more simplified.

In other embodiments, a wire buckle 1182 is disposed on one side of the supporting member 110, and in a case that the electronic control box 160 is mounted on the top plate 116, the flat cable in the electronic control box 160 is inserted into the wire buckle 1182, so that the waterway assembly is more compact due to the wire buckle 1182.

It can be understood that the cable fastener 1182 is disposed near the position of the electronic control box 160, so that the cables connected to the electronic control box 160 can be intensively arranged, thereby preventing the cables from being messy and facilitating the modular assembly of the waterway assembly.

According to the embodiment of the utility model, the waterway assembly, which comprises the cold tank 130 and the hot tank 140, can provide cold water, warm water and hot water for users.

In some embodiments, the waterway assembly includes a refrigeration cycle including a compressor 170, an evaporator, and a radiator, among others. The evaporator and the radiator are connected to the compressor 170, and when the compressor 170 operates, pressure is applied to air, the temperature of the air rises after the air is compressed, and heat is radiated to the outside along the radiator. When the volume of the air after heat dissipation is increased again, the temperature is sharply reduced, and a low-temperature cycle is formed at the evaporator. The evaporator is disposed in the cold tank 130, and can reduce the temperature of water in the cold tank 130. The radiator includes circuitous cooling tube that sets up in one side of support piece 110, and compressor 170 sets up in holding the district 112, and radiator and compressor 170 all can not increase the volume of water route subassembly, and the structure is compacter after the modularization assembly, and the overall arrangement is more reasonable.

According to the waterway assembly provided by the embodiment of the utility model, the fourth water outlet 1284 is used for providing cold water for a user, the third water outlet 1264 is used for providing cold water for the user, and the third branch port 156 is used for providing warm water for the user.

In some embodiments, the third water outlet 1264, the fourth water outlet 1284, and the third branch 156 are opened upward, and the waterway switching plate is fastened to the third water outlet 1264, the fourth water outlet 1284, and the third branch 156 from top to bottom.

According to the embodiment of the third aspect of the utility model, the water supply machine comprises a shell and the waterway assembly provided by the embodiment of the second aspect of the utility model, wherein the shell forms a machine cabin, and the waterway assembly is arranged in the machine cabin.

It is understood that the cold tank 130 is disposed at the second top surface 114, and the supporting member 110 can ensure that there is a height difference between the cold tank 130 and the hot tank 140, so as to ensure that the water in the cold tank 130 has a sufficient water outlet amount under the self-weight effect. The cold tank 130 and the hot tank 140 are connected through the water channel plate 120, so that the assembly efficiency is high, and the water leakage prevention performance of the water channel assembly is improved.

In summary, according to the installation assembly, the waterway assembly and the water supply machine provided by the embodiments of the present invention, the installation assembly includes the middle bracket 100, the supporting member 110 and the waterway plate 120, the middle bracket 100 is formed with the first top surface 102, the supporting member 110 includes the top plate 116 and the side plate 118, the supporting member 110 is installed at the first top surface 102, the receiving area 112 is formed between the supporting member 110 and the first top surface 102, the side of the top plate 116 facing away from the first top surface 102 is formed with the second top surface 114, and the waterway plate 120 is installed at the second top surface 114. The cold reservoir 130 is adapted to be mounted to a side of the circuit board 120 facing away from the second top surface 114, the hot reservoir 140 is adapted to be mounted to the first top surface 102 and located within the receiving area 112, and the cold reservoir 130 is located on a different side of the circuit board 120 than the hot reservoir 140. The supporting piece 110 is arranged on the middle support 100, so that the height difference between the cold tank 130 and the hot tank 140 can be kept, smooth water outlet is ensured, the water path plate 120 is suitable for connecting the cold tank 130 and the hot tank 140, the water leakage condition in water pipe connection is reduced, the modularized assembly can be realized, and the structure of the mounting assembly is more compact.

In the case where the support 110 includes the top plate 116 and the side plates 118, the number of the side plates 118 is at least two, and is connected to the edge of the top plate 116. The top plate 116 and the two side plates 118 form an arch-shaped structure, the location between the two side plates 118 and the top plate 116 forms the accommodation area 112, and the hot tank 140 and the below-mentioned compressor 170 are disposed in the accommodation area 112. The side of the top plate 116 remote from the first top surface 102 forms a second top surface 114, and a cold tank 130 is mounted above the top plate 116. The support member 110 includes a top plate 116 and a side plate 118, so as to fix the cold tank 130 and the hot tank 140 in a relative position, which is convenient for assembly. The cold tank 130 and the hot tank 140 are connected through the water channel plate 120, so that the assembly efficiency is high, and the water leakage prevention performance of the water channel assembly is improved.

In the case that the first waterway 122, the second waterway 124, the third waterway 126, and the fourth waterway 128 are formed in the waterway plate 120, the first waterway 122 is formed with a first water inlet 1222 and a first water outlet 1224, and the first water outlet 1224 is communicated with a water inlet of the hot tank 140 for supplementing a water source to the hot tank 140. The second water path 124 is formed with a second water inlet 1244 and a second water outlet 1242, and the second water inlet 1244 is communicated with the water outlet of the cold tank 130 for receiving the drinking water in the cold tank 130. The third water passage 126 has a third water inlet 1262 and a third water outlet 1264, the third water inlet 1262 is communicated with the water outlet of the hot tank 140, and the hot water flows out along the third water outlet 1264. The fourth water path 128 is formed with a fourth water inlet 1282 and a fourth water outlet 1284, the fourth water inlet 1282 is communicated with the water outlet of the cold tank 130, and the cold water flows out along the fourth water outlet 1284.

It should be noted that the cold tank 130 has at least two water outlets, one of which is connected to the second water inlet 1244 for supplying the hot tank 140 with drinking water, and the other of which is connected to the fourth water inlet 1282 for supplying the fourth water path 128 with cold water.

When the trap 150 is formed with the first branch port 152, the second branch port 154, and the third branch port 156, the first branch port 152, the second branch port 154, and the third branch port 156 communicate with each other. The first branch port 152 is communicated with the first water inlet 1222, the second branch port 154 is communicated with the second water outlet 1242, the third branch port 156 is suitable for releasing warm water, and a warm water leakage prevention waterway 158 is formed between the first branch port 152 and the second branch port 154. In the anti-cross-temperature water path 158, the drinking water is temporarily accumulated, so that the heat in the hot tank 140 can be prevented from being transferred to the cold tank 130, the temperature rise in the cold tank 130 can be avoided, and the energy consumption of the water path assembly is further reduced. Meanwhile, at the trap 150, the drinking water receives heat from the inside of the hot tank 140 to form warm water, and the warm water can be released along the third branch port 156, so that more water temperature choices can be provided for the user.

Under the condition that the temperature cross-over preventing waterway 158 is a waterway which is arranged in a vertically roundabout manner, the temperature cross-over preventing waterway 158 forms a U-shaped pipe structure between the first branch port 152 and the second branch port 154, and a U-shaped water column is formed in the U-shaped pipe, so that heat can be prevented from being transferred between the first water inlet 1222 and the second water inlet 1244, and further, the temperature cross-over between the hot tank 140 and the cold tank 130 can be prevented. It should be noted that the trap 150 is disposed at one side of the top plate 116, so that the water path assembly can be kept compact without increasing the height of the support member 110.

In the case where the anti-warm-up water path 158 is a water path provided with a check valve, the check valve can prevent heat in the hot tank 140 from being transferred to the cold tank 130.

In the case that the waterway plate 120 is connected to the second top surface 114, the top plate 116 is formed with through holes 1162 or escape notches 1164 at positions corresponding to the water inlet and outlet of the hot pot 140. Conduits are formed at the water inlet and the water outlet of the hot pot 140, penetrate through the through hole 1162 or avoid the position of the notch 1164, and then are connected to the water circuit board 120. The assembly efficiency among the waterway plate 120, the cold tank 130 and the hot tank 140 is higher, the structure is more compact, and the automatic production of the waterway assembly is facilitated.

Under the condition that the waterway assembly is further provided with an electric control box 160, the electric control box 160 is used for controlling the water inlet and outlet and the temperature of the waterway assembly. An electric control box reserved buckling position 1166 is formed on the top plate 116, so that the electric control box 160 can be assembled, and the electric control box reserved buckling position 1166 can make full use of the idle area on the top plate 116, so that the waterway assembly is more simplified.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (11)

1. A mounting assembly, comprising:

the middle support is provided with a first top surface;

the supporting piece comprises a top plate and a side plate, an accommodating area is formed between the supporting piece and the first top surface, a second top surface is formed on one side, opposite to the first top surface, of the top plate, and the accommodating area is suitable for mounting a hot tank;

the water route board, inside is formed with the water route, the water route board connect in the second top surface, the water route board dorsad one side of second top surface is suitable for the installation cold pot.

2. The mounting assembly of claim 1 wherein an edge of the center bracket is provided with an end plate extending to a side of the support member, the side plate being removably attached to the end plate.

3. The mounting assembly of claim 2 wherein the edge of the center bracket is formed with a notch corresponding to the position of the side plate, and the end plate is in abutting connection with the side plate.

4. The mounting assembly of claim 2, wherein the side plate has a positioning member thereon, and the end plate has a positioning slot formed thereon, the positioning member being snap-fit into the positioning slot.

5. The mounting assembly of any one of claims 1 to 4, wherein the waterway comprises:

the first water channel is provided with a first water inlet and a first water outlet, and the first water outlet is communicated with the water inlet of the hot tank;

the second water channel is provided with a second water inlet and a second water outlet, and the second water inlet is communicated with the water outlet of the cold tank;

the third water channel is provided with a third water inlet and a third water outlet, and the third water inlet is communicated with the water outlet of the hot tank;

the fourth water channel is provided with a fourth water inlet and a fourth water outlet, and the fourth water inlet is communicated with the water outlet of the cold tank;

the first water inlet and the second water outlet are adjacently arranged and connected to a trap.

6. The mounting assembly of claim 5, wherein the trap comprises:

the first branch port is communicated with the first water inlet;

the second branch port is communicated with the second water outlet, and a temperature cross-over prevention water channel is formed between the first branch port and the second branch port;

and the third branch port is suitable for releasing warm water.

7. The mounting assembly of claim 6, wherein the trap is disposed on a side of the roof, and the temperature cross-over resistant waterway is a circuitous waterway.

8. A waterway assembly comprising a cold tank, a hot tank, and the mounting assembly of any one of claims 1-7.

9. The waterway assembly of claim 8, wherein the top plate is formed with through holes or relief notches at positions corresponding to the water inlet and the water outlet of the hot tank.

10. The waterway assembly of claim 8 or 9, wherein the total height of the support and the middle support in a vertical direction is H1, the height of the hot tank is H2, and a ratio of H1 to H2 is between 1 and 5;

and/or, along the transverse direction, the length of the middle support is L1, the length of the support piece is L2, and the ratio of L1 to L2 is 1-5;

and/or, along the longitudinal direction, the width of well support is W1, two curb plates include relative first curb plate and the second curb plate that sets up, the width of first curb plate is W2, the width of second curb plate is W3, and the ratio of W1 and W2 is between 1 ~ 10, and the ratio of W2 and W3 is between 1 ~ 5.

11. A water supply machine comprising a housing in which a cartridge is formed and a waterway assembly according to any one of claims 8 to 10, the waterway assembly being disposed in the cartridge.

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