CN216080380U - Heat pump water heater water tank and heat pump water heater - Google Patents
Heat pump water heater water tank and heat pump water heater Download PDFInfo
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- CN216080380U CN216080380U CN202122229907.3U CN202122229907U CN216080380U CN 216080380 U CN216080380 U CN 216080380U CN 202122229907 U CN202122229907 U CN 202122229907U CN 216080380 U CN216080380 U CN 216080380U
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Abstract
The utility model belongs to the technical field related to water heaters, and discloses a heat pump water heater water tank which comprises a water tank body, glands hermetically mounted at an inlet and an outlet of the water tank body, and a water tank water inlet pipe and a water tank water outlet pipe which are arranged in the water tank body, wherein one side of the gland, which is far away from the water tank body, is provided with a groove, the center of the groove is provided with a mounting hole, one end of the water tank water inlet pipe sequentially penetrates through the inlet and the mounting hole of one of the glands, one end of the water tank water outlet pipe sequentially penetrates through the outlet and the mounting hole of the other gland, the groove is used for accommodating a loose joint connector connected with the water tank water inlet pipe and the water tank water outlet pipe, and the loose joint connector is connected with a household water pipe. Be equipped with the recess through the gland, be formed with the clearance between the inner wall of water tank inlet tube and water tank outlet pipe and recess, this clearance can hold the loose joint of domestic water pipe and connect, adopts loose joint to connect lug connection water tank inlet tube and water tank outlet pipe, simple to operate, and the work load is little, can reduce the probability of leaking moreover.
Description
Technical Field
The utility model relates to the technical field of water heaters, in particular to a water tank of a heat pump water heater and the heat pump water heater.
Background
After the heat pump water heater arrives at a user home, a water inlet pipe and a water outlet pipe of a water tank of the heat pump water heater are communicated with a water pipe of the user home in a water way. Because water tank business turn over water pipe is different with user's family water pipe diameter, the water tank business turn over water pipe of heat pump water heater among the prior art through 6 minutes 4 minutes to silk and user's family waterway connection, adopts the mode to silk connecting line, and the installation is comparatively difficult in narrow space on the one hand, and on the other hand adopts to silk connecting line, and the tie point is two, and its probability of leaking is great. In addition, because through connecting to the silk, need earlier with water tank business turn over water piping connection to the silk, again with user's household water pipe with to the silk be connected, work load is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a water tank of a heat pump water heater and the heat pump water heater, which can facilitate the connection of a water inlet pipe and a water outlet pipe of the water tank and a household water pipe of a user, are convenient to install and reduce the water leakage probability.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a heat pump water heater water tank, includes the water tank body, sealing installation in the import of water tank body and the gland in exit, and set up in this internal water tank inlet tube of water tank and water tank outlet pipe, the gland deviates from one side of water tank body is equipped with the recess, the mounting hole has been seted up at the recess center, the one end of water tank inlet tube is passed in proper order import and one of them the mounting hole setting of gland, the one end of water tank outlet pipe is passed in proper order export and another the mounting hole setting of gland, the recess be used for hold with the water tank inlet tube and the loose joint of water tank outlet pipe connection connects, loose joint connects in the water pipe for the family.
Preferably, one side of the pressing cover, which is close to the water tank body, is provided with a supporting part, and the mounting hole penetrates through the supporting part.
Preferably, the inner wall of the mounting hole is provided with a positioning rib, and the positioning rib extends along the axial direction of the mounting hole.
Preferably, the positioning ribs are arranged in a plurality, and the positioning ribs are arranged along the circumferential direction of the mounting hole.
Preferably, the top of the groove extends outwards to form an arc-shaped plate-shaped structure.
Preferably, the inlet is arranged at the bottom of the water tank body, and the outlet is arranged at the top of the water tank body.
The utility model also provides a heat pump water heater, which comprises the water tank of the heat pump water heater.
Preferably, the water tank of the heat pump water heater further comprises a control assembly, and the control assembly is arranged at the top of the water tank of the heat pump water heater.
Preferably, the water tank of the heat pump water heater is arranged in the shell.
The utility model has the beneficial effects that: be equipped with the recess through the gland, water tank inlet tube and water tank outlet pipe can pass the mounting hole setting of gland, owing to be provided with the recess, make to be formed with the clearance between the inner wall of water tank inlet tube and water tank outlet pipe and recess, the loose joint of domestic water pipe can be held in this clearance, and then be convenient for water tank inlet tube and water tank outlet pipe and domestic water pipe be connected, and adopt the mode of loose joint union lug connection water tank inlet tube and water tank outlet pipe, high durability and convenient installation, the work load is little, and can reduce the probability of leaking.
Drawings
FIG. 1 is a schematic diagram of the structure of a water tank of a heat pump water heater provided by the present invention;
FIG. 2 is an enlarged schematic view taken at A of FIG. 1 in accordance with the present invention;
fig. 3 is a schematic structural view of a viewing angle of the gland provided by the utility model;
FIG. 4 is a schematic structural view of another perspective of the gland of the present invention;
fig. 5 is a schematic structural diagram of the heat pump water heater provided by the utility model.
In the figure:
1. a water tank body; 2. a gland; 21. a groove; 22. mounting holes; 23. a support portion; 24. positioning ribs; 25. an arc plate-shaped structure; 3. a water inlet pipe of the water tank; 4. a water outlet pipe of the water tank; 10. a housing.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
The utility model provides a water tank of a heat pump water heater, which comprises a water tank body 1, a gland 2, a water tank inlet pipe 3 and a water tank outlet pipe 4, wherein the gland 2 is hermetically arranged at an inlet and an outlet of the water tank body 1, the water tank inlet pipe 3 is arranged at the inlet, and the water tank outlet pipe 4 is arranged at the outlet, as shown in figures 1 and 2. Preferably, as shown in fig. 3, a groove 21 is formed in one side of the pressing cover 2 facing away from the water tank body 1, a mounting hole 22 is formed in the center of the groove 21, one end of the water tank inlet pipe 3 sequentially penetrates through the inlet and the mounting hole 22 of one of the pressing covers 2, and one end of the water tank outlet pipe 4 sequentially penetrates through the outlet and the mounting hole 22 of one of the pressing covers 2. In this embodiment, the inlet is disposed at the bottom of the water tank body 1, and the outlet is disposed at the top of the water tank body 1.
In this embodiment, be equipped with recess 21 through gland 2 for be formed with the clearance between the inner wall of water tank inlet tube 3 and water tank outlet pipe 4 and recess 21, this clearance can hold the loose joint of domestic water pipe and connect, and then be convenient for be connected of water tank inlet tube 3 and water tank outlet pipe 4 and domestic water pipe, adopt the mode of loose joint union lug connection water tank inlet tube 3 and water tank outlet pipe 4 moreover, simple to operate, the work load is little, and can reduce the probability of leaking. In addition, compare in the current mode of connecting water tank inlet tube 3 and domestic water pipe to the silk, the length to the silk has been saved to this embodiment, and then lower to installation space's requirement, is applicable to the relatively narrow scene of installation space.
Considering that the existing household water pipe is usually a 4-branch water pipe, the water inlet pipe 3 and the water outlet pipe 4 of the water tank of the present embodiment are also 4-branch water pipes, which can be directly connected with the loose joint of the household water pipe.
As a preferable technical solution, referring to fig. 4, one side of the pressing cover 2 close to the water tank body 1 is provided with a supporting portion 23, the supporting portion 23 can support the water tank inlet pipe 3 or the water tank outlet pipe 4, specifically, a mounting hole 22 opened at the center of the groove 21 is provided through the supporting portion 23, and then the water tank inlet pipe 3 or the water tank outlet pipe 4 can pass through the mounting hole 22 and be supported by the supporting portion 23.
Preferably, the present embodiment is provided with a plurality of positioning ribs 24 on the inner wall of the mounting hole 22, and the positioning ribs 24 extend along the axial direction of the mounting hole 22. When water tank inlet tube 3 or water tank outlet pipe 4 passed mounting hole 22, can be fixed a position 24 direction and fix a position by location for water tank inlet tube 3 is fixed more accurate in the installation on gland 2, avoids the crooked follow-up being connected with the domestic water pipe of influence of water tank inlet tube 3. The positioning ribs 24 are evenly distributed along the circumferential direction of the mounting hole 22.
In this embodiment, an arc-shaped plate-shaped structure 25 extends outwards from the top of the groove 21, and the arc-shaped plate-shaped structure 25 can be attached to the water tank body 1, so as to facilitate the installation of the gland 2.
As shown in fig. 5, the utility model further provides a heat pump water heater, which comprises the heat pump water heater water tank and the shell 10, wherein the heat pump water heater water tank is arranged in the shell 10. The top of the water tank of the heat pump water heater is also provided with a control assembly, and a heat pump system and other electronic elements of the heat pump water heater are controlled by the control assembly. The heat pump water heater of this embodiment passes through the structure of above-mentioned heat pump water heater water tank, and is simpler and easier with the installation of domestic pipeline, has reduced the probability of leaking moreover.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the utility model. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. The utility model provides a heat pump water heater water tank, its characterized in that, includes water tank body (1), seal installation in gland (2) of the import and the exit of water tank body (1), and set up in water tank inlet tube (3) and water tank outlet pipe (4) in water tank body (1), one side that gland (2) deviates from water tank body (1) is equipped with recess (21), mounting hole (22) have been seted up at recess (21) center, the one end of water tank inlet tube (3) passes in proper order the import and one of them mounting hole (22) of gland (2) set up, the one end of water tank outlet pipe (4) passes in proper order the export and another mounting hole (22) of gland (2) set up, recess (21) be used for holding with water tank inlet tube (3) and the loose joint that water tank outlet pipe (4) are connected, the loose joint connector is connected to a household water pipe.
2. The heat pump water heater tank as claimed in claim 1, characterized in that a support (23) is provided on a side of the gland (2) close to the tank body (1), and the mounting hole (22) is provided through the support (23).
3. The heat pump water heater tank as claimed in claim 1 or 2, characterized in that the inner wall of the mounting hole (22) is provided with a positioning rib (24), and the positioning rib (24) is arranged along the axial extension of the mounting hole (22).
4. The heat pump water heater tank as claimed in claim 3, wherein the positioning rib (24) is provided in a plurality, and a plurality of the positioning ribs (24) are circumferentially arranged along the mounting hole (22).
5. The heat pump water heater tank as claimed in claim 1, characterized in that the top of the groove (21) is extended outwards with an arc-shaped plate-like structure (25).
6. The heat pump water heater tank according to claim 1, wherein the inlet is provided at the bottom of the tank body (1) and the outlet is provided at the top of the tank body (1).
7. A heat pump water heater comprising the heat pump water heater tank of any one of claims 1-6.
8. The heat pump water heater of claim 7, further comprising a control assembly disposed on top of the heat pump water heater tank.
9. The heat pump water heater according to claim 7, further comprising a housing (10), the heat pump water heater tank being disposed within the housing (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122229907.3U CN216080380U (en) | 2021-09-15 | 2021-09-15 | Heat pump water heater water tank and heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122229907.3U CN216080380U (en) | 2021-09-15 | 2021-09-15 | Heat pump water heater water tank and heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216080380U true CN216080380U (en) | 2022-03-18 |
Family
ID=80676483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122229907.3U Active CN216080380U (en) | 2021-09-15 | 2021-09-15 | Heat pump water heater water tank and heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216080380U (en) |
-
2021
- 2021-09-15 CN CN202122229907.3U patent/CN216080380U/en active Active
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