CN217209849U

CN217209849U - Water tank lower margin mounting structure and air can water heater

Info

Publication number: CN217209849U
Application number: CN202220618358.0U
Authority: CN
Inventors: 张益民; 赵润鹏; 孙强; 陈炳泉; 贾贾; 张晓奇; 范新胜; 李鹏; 徐洪浩
Original assignee: Zhengzhou Haier New Energy Technology Co ltd; Haier Smart Home Co Ltd; Qingdao Economic and Technological Development Zone Haier Water Heater Co Ltd
Current assignee: Zhengzhou Haier New Energy Technology Co ltd; Haier Smart Home Co Ltd; Qingdao Economic and Technological Development Zone Haier Water Heater Co Ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-16
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses a water tank lower margin mounting structure and air can water heater, it belongs to water heater installation technical field, and water tank lower margin mounting structure includes the backup pad and sets up the buckle in the backup pad, is provided with two buckles in every backup pad at least, and the buckle includes base and joint portion, and the base is connected with the backup pad, and joint portion can produce elastic deformation, buckle and backup pad integrated into one piece. The air energy water heater comprises a water tank and the water tank anchor mounting structure, a mounting hole is formed in the bottom of the water tank, and the clamping portion can be clamped into the mounting hole. When the water tank is installed, the installation hole in the bottom of the water tank is aligned with the buckle, the water tank is pressed downwards by means of the gravity of the water tank, the clamping part can generate elastic deformation to be connected with the installation hole, the installation can be rapidly realized, the convenience and the rapidness are realized, and the working efficiency is improved; because every backup pad has two buckles at least, has two at least stress points in the backup pad, consequently connects more firmly, is difficult for droing or fracture.

Description

Water tank lower margin mounting structure and air can water heater

Technical Field

The utility model relates to a water heater installation technical field especially relates to a water tank lower margin mounting structure and air can water heater.

Background

The air energy water heater is generally accepted and used by the market due to the advantages of low energy consumption, safe electricity utilization, strong weather adaptability and the like, the conventional air energy water heater generally comprises an air energy host and a water storage tank, and the water storage tank is mostly placed on a balcony or an indoor ground.

In general, a foot may be provided at the bottom of the water tank to maintain stability of the water tank and also to prevent the water tank from being worn. Specifically, the water tank includes box and lower extreme cover, and the lower extreme cover sets up in the bottom of box, and the lower margin is connected with the lower extreme cover.

The existing foundation structure comprises a plurality of independent bolts and nuts, the bolts and the nuts are time-consuming and labor-consuming to install, and installation stability of each bolt cannot be guaranteed on the same horizontal plane after installation is finished. Some including a plurality of independent buckles, need go into corresponding card downthehole with each buckle card, when needs transport the water tank, the buckle very easily drops even fracture.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water tank lower margin mounting structure and air can water heater to the bolt installation that exists among the solution prior art is inconvenient, the technical problem that the buckle easily drops.

As the conception, the utility model adopts the technical proposal that:

the utility model provides a water tank lower margin mounting structure, includes the backup pad and set up in buckle in the backup pad, every be provided with two at least in the backup pad the buckle, the buckle includes base and joint portion, the base with the backup pad is connected, joint portion can produce elastic deformation, the buckle with backup pad integrated into one piece.

Wherein, joint portion includes that support column and card are protruding, the one end of support column with pedestal connection, the other end of support column with the protruding bottom of card is connected, the protruding bottom diameter of card is greater than the top diameter, the protruding bottom diameter of card is greater than the diameter of support column, offer the opening that is used as the elastic deformation space in the joint portion.

Wherein the opening equally divides the clamping part into a plurality of clamping jaws.

The gasket is sleeved on the support column and can be abutted to the base, a through hole is formed in the gasket, and the diameter of the through hole is smaller than that of the bottom of the clamping protrusion.

The supporting plate is provided with a base plate, the base is connected with the base plate, and the diameter of the base plate is larger than that of the base plate.

The supporting plate and the retaining edge form an accommodating area, the buckle is located in the accommodating area, and the clamping portion is higher than the retaining edge.

Wherein, be provided with the strengthening rib in the holding district.

One side, far away from the buckle, of the support plate is provided with anti-skid protrusions, and the anti-skid protrusions are arranged at intervals.

And one surface of the support plate, which is far away from the buckle, is provided with a lightening hole, and the lightening hole is arranged right opposite to the buckle.

The utility model provides an air can water heater, includes the water tank and as above water tank lower margin mounting structure, the bottom of water tank is provided with the mounting hole, joint portion can the card go into in the mounting hole.

The utility model has the advantages that:

the utility model provides a water tank lower margin mounting structure, through set up the buckle in the backup pad, when the installation, only need align the mounting hole and the buckle of the bottom of water tank, push down the water tank with the help of the gravity of water tank, joint portion can produce elastic deformation to be connected with the mounting hole, can realize the installation rapidly, convenient and fast promotes work efficiency; because every backup pad is last to have two buckles at least, after the installation, has two at least stress points in the backup pad, consequently connects more firmly, is difficult for droing or fracture. The buckle and the supporting plate are integrally formed, so that the structural strength is ensured, and the processing and the production are convenient.

Drawings

Fig. 1 is a first schematic structural diagram of a water tank anchor mounting structure according to a first embodiment of the present invention;

fig. 2 is a schematic structural diagram of a water tank anchor mounting structure provided in the first embodiment of the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2;

fig. 4 is a schematic structural view of a back side of a water tank anchor mounting structure according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a buckle provided by the second embodiment of the present invention.

In the figure:

11. a support plate; 12. blocking edges; 13. reinforcing ribs; 14. a chassis; 15. anti-skid projections; 16. lightening holes;

21. a base; 22. a clamping part; 221. a support pillar; 222. clamping convex; 223. and (4) opening.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

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, detachably 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. 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.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Example one

Referring to fig. 1 to 3, the embodiment of the utility model provides a water tank lower margin mounting structure can install in the bottom of water tank, provides the support to the water tank, avoids the friction and wear between water tank and the ground. Of course, the mounting structure can be used for other components than the water tank.

Water tank lower margin mounting structure includes backup pad 11 and sets up the buckle in backup pad 11, is provided with two buckles at least in every backup pad 11, and the buckle includes base 21 and joint portion 22, and base 21 is connected with backup pad 11, and joint portion 22 can produce elastic deformation, buckle and 11 integrated into one piece in backup pad.

By arranging the buckle on the support plate 11, when the water tank is installed, only the installation hole at the bottom of the water tank needs to be aligned with the buckle, the water tank is pressed downwards by the aid of the gravity of the water tank, the clamping portion 22 can generate elastic deformation to be connected with the installation hole, the installation can be rapidly realized, convenience and rapidness are realized, and the working efficiency is improved; because every backup pad 11 is last to have two buckles at least, after the installation, have two at least stress points on the backup pad 11, consequently connect more firmly, be difficult for droing or fracture. The buckle and the support plate 11 are integrally formed, so that the structural strength is ensured, and the processing and the production are convenient.

Here, the shape of the support plate 11 is not limited, and the arrangement of the respective buckles on the support plate 11 may also be set according to actual needs.

In the present embodiment, the supporting plate 11 is a flat plate and has a circular arc shape. Specifically, the support plate 11 has an arc-shaped inner side and an arc-shaped outer side, the diameter of which is larger than that of the arc-shaped inner side, and a connecting side connecting the arc-shaped inner side and the arc-shaped outer side.

The edge of the circumference of the supporting plate 11 is provided with a flange 12 in a surrounding manner, the supporting plate 11 and the flange 12 enclose an accommodating area, the buckle is located in the accommodating area, and the clamping portion 22 is higher than the flange 12. After the installation, the clamping part 22 is clamped with the water tank, the water tank is supported on the flange 12, and the flange 12 has a certain bearing capacity.

The accommodating area is internally provided with a reinforcing rib 13 to increase the structural strength. Specifically, the reinforcing ribs 13 include transverse ribs and longitudinal ribs, which are distributed in a staggered manner.

The supporting plate 11 is provided with a base plate 14, the base 21 is connected with the base plate 14, and the diameter of the base plate 14 is larger than that of the base 21 so as to increase the stability of the buckle.

The clamping portion 22 comprises a supporting column 221 and a clamping protrusion 222, one end of the supporting column 221 is connected with the base 21, the other end of the supporting column 221 is connected with the bottom of the clamping protrusion 222, the diameter of the bottom of the clamping protrusion 222 is larger than that of the top of the clamping protrusion 222, the diameter of the bottom of the clamping protrusion 222 is larger than that of the supporting column 221, and an opening 223 serving as an elastic deformation space is formed in the clamping portion 22.

When the installation, the mounting hole of water tank bottom can extrude joint portion 22 for joint portion 22 takes place elastic deformation, because the setting of opening 223, the joint portion 22 of being convenient for inwards warp and get into the mounting hole smoothly, later, under the effect of elastic restoring force, joint portion 22 resumes to warp, and the card is in mounting hole department.

Protruding 222 of card is the frustum form, and the conical surface is convenient for the direction on the one hand for joint portion 22 slides in the mounting hole smoothly, and on the other hand, after passing the mounting hole, protruding 222 of card has limiting displacement, prevents that joint portion 22 from deviating from in the mounting hole.

The opening 223 equally divides the catching portion 22 into several claws. During installation, the clamping jaws can deform towards the openings 223 and smoothly enter the installation holes, and then, under the action of elastic restoring force, the clamping jaws recover to deform and are clamped at the installation holes.

In the present embodiment, the opening 223 is in a straight line shape, and the opening 223 equally divides the clamping portion 22 into two claws.

The water tank anchor mounting structure further comprises a gasket, the gasket is sleeved on the support column 221 and can be abutted to the base 21, after the support plate 11 is connected with the water tank through the buckle, the bottom surface of the water tank is in contact with the gasket, and the gasket plays a certain role in buffering, vibration reduction and abrasion prevention. The gasket can adopt a rubber gasket.

The gasket is provided with a through hole, the diameter of the through hole is smaller than the diameter of the bottom of the clamping protrusion 222, so that the gasket can be conveniently sleeved on the clamping portion 22 and cannot fall off.

Referring to fig. 4, the surface of the support plate 11 away from the buckle is provided with the anti-slip protrusions 15, and the anti-slip protrusions 15 are arranged at intervals. The anti-slip protrusions 15 have a certain anti-slip function to prevent the support plate 11 from being displaced, and to ensure the stability of the support.

Or, the one side that the buckle was kept away from to backup pad 11 is provided with anti-skidding line, can play the antiskid effect.

And a lightening hole 16 is formed in one surface of the support plate 11, which is far away from the buckle, and the lightening hole 16 is arranged right opposite to the buckle. The arrangement of the lightening holes 16 can reduce materials at the buckling positions, and ensure that the wall thickness difference is smaller along the direction perpendicular to the supporting plate 11.

Example two

Fig. 5 shows a second embodiment, wherein the same or corresponding parts as in the first embodiment are provided with the same reference numerals as in the first embodiment. For the sake of simplicity, only the differences between the second embodiment and the first embodiment will be described. The difference is that the opening 223 is cross-shaped, and the opening 223 equally divides the clamping portion 22 into four claws. The number of the clamping jaws is increased, so that elastic deformation is easier to generate during installation, and smooth assembly is facilitated.

The embodiment of the utility model provides an air can water heater is still provided, water tank lower margin mounting structure in water tank and the above-mentioned arbitrary embodiment, the bottom of water tank is provided with the mounting hole, and joint portion 22 can block into in the mounting hole.

The above embodiments have been described only the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and is not departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a water tank lower margin mounting structure, its characterized in that, including backup pad (11) with set up in buckle in backup pad (11), every be provided with two at least in backup pad (11) the buckle, the buckle includes base (21) and joint portion (22), base (21) with backup pad (11) are connected, joint portion (22) can produce elastic deformation, the buckle with backup pad (11) integrated into one piece.

2. The water tank anchor mounting structure according to claim 1, wherein the engaging portion (22) includes a support pillar (221) and an engaging protrusion (222), one end of the support pillar (221) is connected to the base (21), the other end of the support pillar (221) is connected to the bottom of the engaging protrusion (222), the diameter of the bottom of the engaging protrusion (222) is larger than the diameter of the top, the diameter of the bottom of the engaging protrusion (222) is larger than the diameter of the support pillar (221), and an opening (223) serving as an elastic deformation space is formed in the engaging portion (22).

3. The water tank anchor mounting structure according to claim 2, wherein the opening (223) equally divides the catching portion (22) into several claws.

4. The water tank anchor mounting structure according to claim 2, further comprising a spacer, wherein the spacer is sleeved on the support column (221) and can abut against the base (21), a through hole is formed in the spacer, and the diameter of the through hole is smaller than the bottom diameter of the clamping protrusion (222).

5. The water tank anchor mounting structure according to claim 1, wherein a base plate (14) is provided on the support plate (11), the base (21) is connected to the base plate (14), and a diameter of the base plate (14) is larger than a diameter of the base plate (21).

6. The water tank anchor mounting structure according to claim 1, wherein a rib (12) is annularly arranged at a circumferential edge of the support plate (11), the support plate (11) and the rib (12) enclose a receiving area, the buckle is located in the receiving area, and the clamping portion (22) is higher than the rib (12).

7. The water tank anchor mounting structure according to claim 6, wherein a reinforcing rib (13) is provided in the receiving section.

8. The water tank anchor mounting structure according to claim 1, wherein a plurality of anti-slip protrusions (15) are arranged at intervals on one surface of the support plate (11) away from the buckle.

9. The water tank anchor mounting structure according to claim 1, wherein a lightening hole (16) is formed in one surface of the support plate (11) away from the buckle, and the lightening hole (16) is arranged opposite to the buckle.

10. An air energy water heater, characterized by comprising a water tank and the water tank anchor mounting structure of any one of claims 1-9, wherein the bottom of the water tank is provided with a mounting hole, and the clamping portion (22) can be clamped into the mounting hole.