Inner container fixing structure of water dispenser water container

Abstract

The utility model discloses an inner container fixing structure of a water dispenser water container, the water dispenser water container comprises an outer container, an inner container is also arranged in a cavity of the outer container, the inner container comprises an inner container body and an inner container cover, the inner container cover is welded and fixed with the top end part of the inner container body, the inner container is welded on the inner wall of an outer container upper cover, and the inner container is fixed on the inner wall of the outer container upper cover. The top face of the inner container cover is tightly attached to the inner wall of the outer container upper cover, the inner container cover is provided with the through hole communicated with the water guide pipeline on the outer container upper cover, after the inner container cover and the inner container body are welded, the sealing performance of the inner container is improved, meanwhile, when the inner container and the outer container are welded, the welding effect does not affect the inner container to cause water leakage, and the service life of the inner container is prolonged. Therefore, not only can the quality of the water container be effectively ensured, but also the production efficiency can be effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of water dispensers, and in particular to the field of water tanks for water dispensers. Background Technology

[0002] Conventional water dispensers have large water tanks with a large capacity, so boiling the water takes a long time. To solve the problem of rapid heating, manufacturers currently add a small-capacity inner tank inside the main tank. This inner tank is used for rapid boiling, which speeds up the process. However, the current inner tank is a container that is open at the top and sealed at the bottom. When the top of the inner tank is welded to the outer tank cover, leaks often occur due to poor sealing. This not only affects product quality but also reduces production efficiency and increases manufacturing costs. Utility Model Content

[0003] To solve the above problems, this utility model provides an inner tank fixing structure for a water dispenser, which can solve the above-mentioned water leakage problem. It includes: an outer tank, and an inner tank is provided in the cavity of the outer tank. The inner tank includes an inner tank body and an inner tank cover. The inner tank is welded to the inner wall of the outer tank cover with one end of the inner tank cover as the welding end. The top of the inner tank cover is tightly attached to the inner wall of the outer tank cover.

[0004] Preferably, the inner liner is a container with an open top and an inner cavity, and its bottom is sealed.

[0005] Furthermore, the top surface of the inner liner cover is tightly fitted to the inner wall of the outer liner cover. When they are tightly fitted, it is beneficial for the edge of the inner liner to be welded to the outer liner cover.

[0006] The working principle of this utility model is as follows:

[0007] When the inner liner cover is welded to the inner liner body, the sealing performance of the inner liner is increased. At the same time, when the inner liner is welded to the outer liner, the welding effect will not affect the inner liner and cause leakage. This not only effectively ensures product quality, but also effectively improves production efficiency and reduces rework rate. Attached Figure Description

[0008] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments thereof.

[0009] Figure 1 A schematic diagram of the finished water tank of this utility model is shown.

[0010] Figure 2 A cross-sectional view of the water tank of this utility model is shown.

[0011] Figure 3 An enlarged cross-sectional view of the water tank of this utility model is shown. Detailed Implementation

[0012] like Figures 1-3 As shown, the present invention will now be further described in detail by way of embodiments:

[0013] This utility model discloses an inner tank fixing structure for a water dispenser. In this embodiment, the water dispenser includes an outer tank 1, and an inner tank 2 is provided in the cavity of the outer tank 1. The inner tank 2 includes an inner tank body 201 and an inner tank cover 202. The inner tank cover 202 is welded to the top end of the inner tank body 201. The top of the inner tank cover 202 is tightly attached to the inner wall 101 of the outer tank cover 12. The inner tank 2 is welded to the inner wall 101 of the outer tank cover 12 with one end of the inner tank cover 202 as the welding end.

[0014] In this embodiment, the inner liner 201 is a cylindrical container with an open top and an inner cavity, and its lower end is sealed.

[0015] In this embodiment, the top surface of the inner liner cover 202 is in close contact with the inner wall 101 of the outer liner cover. When they are in close contact, it is beneficial for the edge of the inner liner 2 to be welded to the outer liner cover 12.

[0016] In this embodiment, the inner liner cover 202 is provided with a through hole that communicates with the water guide pipe on the outer liner cover 12. When water from outside the outer liner enters the hole of the outer liner cover 12, it also enters the inner liner through the through hole of the inner liner cover 202, thus achieving a communication function.

[0017] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present utility model.

[0018] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0019] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection", "linking", "fixing", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that can communicate with each other; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components, unless otherwise explicitly limited.

[0020] For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances. Although embodiments of this utility model have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this utility model. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A fixing structure for the inner tank of a water dispenser, the water dispenser tank including an outer tank, and an inner tank further disposed within the cavity of the outer tank, characterized in that, The inner liner includes an inner liner body and an inner liner cover. The inner liner cover is welded to the top of the inner liner body. The inner liner is welded to the inner wall of the outer liner cover with one end of the inner liner cover as the welding end.

2. The inner tank fixing structure of a water dispenser's water tank according to claim 1, characterized in that, The inner liner is a container with an opening at the top and an inner cavity.

3. The inner tank fixing structure of a water dispenser's water tank according to claim 1, characterized in that, The top surface of the inner liner cover is in close contact with the inner wall of the outer liner cover.

4. The inner tank fixing structure of a water dispenser's water tank according to claim 1, characterized in that, The inner liner cover is provided with a through hole that communicates with the water guide pipe on the outer liner cover.

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