CN202993720U

CN202993720U - Water dispenser and water dispenser refrigerator

Info

Publication number: CN202993720U
Application number: CN 201220704807
Authority: CN
Inventors: 周奇迪
Original assignee: QIDI Electric Group Co Ltd
Current assignee: QIDI Electric Group Co Ltd
Priority date: 2012-12-18
Filing date: 2012-12-18
Publication date: 2013-06-12
Anticipated expiration: 2022-12-18

Abstract

The utility model discloses a water dispenser refrigerator comprising a refrigerator body. A refrigerating plate is arranged on the refrigerator body, and an evaporator for refrigerating the refrigerator is arranged on the refrigerating plate. A groove for accommodating a refrigerating tube is arranged at a position on the refrigerating plate corresponding to the refrigerating tube of the evaporator. The evaporator is fixedly arranged in the groove. The groove for accommodating the refrigerating tube of the evaporator is arranged on the refrigerating plate, and the evaporator is fixedly arranged in the groove, so that a large direct contact area is formed between the refrigerating plate and the evaporator by the aid of the groove arranged on the refrigerating plate when the evaporator transmits cold energy through the refrigerating plate, the contacting area of cold energy transmission on the evaporator is increased, the transmission volume of the cold energy is increased, loss of the cold energy is reduced, and utilization rate of the cold energy is increased. The utility model further provides a water dispenser with the water dispenser refrigerator.

Description

Water dispenser and water dispenser refrigeration case

Technical field

The utility model relates to household electrical appliance technical field, more particularly, relates to a kind of water dispenser and water dispenser refrigeration case.

Background technology

Along with improving constantly of people's living standard, water dispenser becomes one of indispensable household electrical appliances of each family already, people are also more and more higher to the expectation of water dispenser serviceability, require low energy consumption, low cost, high efficiency, there is also a desire for simultaneously suitable additional function, such as sterilization, the functions such as storage, establishing refrigerating box is exactly one of them.

The refrigerating box structure of traditional compressor cooling water dispenser, copper refrigeration version is set on the outer wall of refrigerating box, the copper cold plate outside is surrounded with multi-turn the evaporimeter of refrigeration power is provided by compressor, then the mode that adopts welding is fixed on the copper cold plate outside with the copper evaporimeter.The tradition water dispenser the refrigerating box refrigeration structure as shown in Figure 1-Figure 3, Fig. 1 is the structural representation of the refrigerating box of traditional water dispenser; Fig. 2 is the top view of Fig. 1; Fig. 3 is the cutaway view of A-A direction in Fig. 2.Refrigerating box comprises casing 1`, is arranged on the copper cold plate 2` on casing 1` outer wall, and copper cold plate 2` surface soldered is provided with copper evaporimeter 3.

The copper evaporimeter produces cold, is passed to the inside of refrigerating box by the copper cold drawing, thereby realizes the cooling to casing.Because the fixed form of copper evaporimeter and copper cold plate is around rear welding, and copper evaporimeter and copper cold plate outside contact-making surface are limited, and when cold transmits, loss is larger.The price of copper material and the fixed form of welding, make the preparation cost of refrigerating box higher simultaneously.

Therefore, how reducing the loss of cold in water dispenser refrigeration case process of refrigerastion, is present those skilled in the art's problem demanding prompt solution.

The utility model content

In view of this, the utility model provides a kind of water dispenser refrigeration case, to realize reducing the loss of cold in water dispenser refrigeration case process of refrigerastion; The utility model also provides a kind of water dispenser.

In order to achieve the above object, the utility model provides following technical scheme:

A kind of water dispenser refrigeration case, comprise the refrigerating box body, be arranged at cold plate and the evaporimeter that is arranged on described cold plate on described refrigerating box body, the position of the refrigerator pipes of the corresponding described evaporimeter of described cold plate offers the groove of accommodating described refrigerator pipes, and described evaporimeter is fixedly arranged in described groove.

Preferably, in above-mentioned water dispenser refrigeration case, described cold plate is the aluminium-made refrigeration plate.

Preferably, in above-mentioned water dispenser refrigeration case, described evaporimeter is aluminum evaporator.

Preferably, in above-mentioned water dispenser refrigeration case, described evaporimeter is gluing on described cold plate.

Preferably, in above-mentioned water dispenser refrigeration case, the circular groove that described groove fits for the profile with the refrigerator pipes of described evaporimeter.

Preferably, in above-mentioned water dispenser refrigeration case, be provided with a plurality of trip bolts be used to described cold plate is installed between described cold plate and described diapire.

Preferably, in above-mentioned water dispenser refrigeration case, described evaporimeter is plate-tube type evaporator.

Preferably, in above-mentioned water dispenser refrigeration case, described cold plate is provided with a plurality of snap fits near the position of described groove, and described evaporimeter hang on described snap fit.

Preferably, in above-mentioned water dispenser refrigeration case, described evaporimeter is arranged in the groove of described cold plate by a plurality of clips.

A kind of water dispenser comprises setting refrigerating box thereon, and described refrigerating box is the described water dispenser refrigeration of as above any one case.

The water dispenser refrigeration case that the utility model provides, comprise the refrigerating box body, be provided with cold plate on the refrigerating box body, be provided with the evaporimeter that refrigerating box is freezed on cold plate, the position of the refrigerator pipes of the corresponding evaporimeter of cold plate offers the groove of accommodating refrigerator pipes, and evaporimeter is fixedly arranged in described groove.by offer the groove of accommodating evaporimeter refrigerator pipes on cold plate, and evaporimeter is fixedly arranged in groove, make evaporimeter when carrying out the transmission of cold by cold plate, the transmission of cold is directly carried out in the less zone that contacts by line between the refrigerator pipes of having avoided evaporimeter and cold plate, but the groove by arranging on cold plate, make and have larger contact-making surface between cold plate and evaporimeter, by increasing the mode of evaporimeter and cold plate contact area, increased the transmission capacity of evaporimeter cold, thereby reduced the loss of cold, improved the utilization rate of cold.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the structural representation of the refrigerating box of traditional water dispenser;

Fig. 2 is the top view of Fig. 1;

Fig. 3 is the cutaway view of A-A direction in Fig. 2;

The water dispenser that Fig. 4 provides for the utility model refrigerates the structural representation of case;

Fig. 5 is the front view of Fig. 4;

The water dispenser that Fig. 6 provides for the utility model refrigerates the schematic diagram of arranging of case further groove;

Fig. 7 is the top view of Fig. 4;

Fig. 8 is the reverse schematic diagram of C-C in Fig. 7.

The specific embodiment

The utility model discloses a kind of water dispenser refrigeration case, reduced the loss of cold in water dispenser refrigeration case process of refrigerastion; The utility model also provides a kind of water dispenser.

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clear, complete description, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on embodiment of the present utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.

As Fig. 4 and shown in Figure 8, the water dispenser that Fig. 4 provides for the utility model refrigerates the structural representation of case; Fig. 5 is the front view of Fig. 4; The water dispenser that Fig. 6 provides for the utility model refrigerates the schematic diagram of arranging of case further groove; Fig. 7 is the top view of Fig. 4; Fig. 8 is the reverse schematic diagram of C-C in Fig. 7.

The utility model provides a kind of water dispenser refrigeration case, comprise refrigerating box body 1, be provided with cold plate 2 on refrigerating box body 1, be provided with the evaporimeter 3 that refrigerating box is carried out refrigeration work on cold plate 2, the position of the refrigerator pipes of the corresponding evaporimeter 3 of cold plate 2 offers the groove of accommodating refrigerator pipes, and evaporimeter 3 is fixedly arranged in described groove.by offer the groove of accommodating evaporimeter 3 refrigerator pipes on cold plate 2, and evaporimeter 3 is fixedly arranged in groove, make evaporimeter 3 when carrying out the transmission of cold by cold plate 2, the transmission of cold is directly carried out in the less zone that contacts by line between the refrigerator pipes of having avoided evaporimeter 3 and cold plate 2, but the groove by arranging on cold plate 2, make and have larger direct contact area between cold plate 2 and evaporimeter 3, by increasing the mode of evaporimeter 3 and cold plate 2 contacts area, increased the transmission capacity of evaporimeter 3 colds, thereby reduced the loss of cold, improved the utilization rate of cold.

In the utility model one specific embodiment, cold plate 2 is the aluminium-made refrigeration plate, utilizes the groove of having offered accommodating evaporimeter 3 on cold plate, by cold plate 2 is set to the aluminium-made refrigeration plate, guarantee the bonding strength of cold plate 2 and evaporimeter 3, guaranteed simultaneously the safety in utilization of cold plate.

Particularly, evaporimeter 3 is aluminum evaporator.Aluminum material than the heat conductivity of copper material relatively a little less than, yet, the utility model contacts by the line with evaporimeter 3 and cold plate 2 contact form that changes to by the accommodating evaporimeter 3 of groove, increased the contact area between evaporimeter 3 and cold plate 2, therefore make aluminum evaporator and cold plate in the cold transmittance process, cold can more directly be delivered on cold plate 2, has improved the transmission capacity of cold by the mode that increases contact area, has reduced the loss of cold.Simultaneously, the evaporimeter of aluminum design and cold plate Structure Decreasing the refrigeration cost of water dispenser refrigeration case, improved the cost performance of water dispenser refrigeration case.

In the utility model one specific embodiment, evaporimeter 3 is gluing in the groove of cold plate.Because the connected mode of evaporimeter 3 with cold plate 2 is connected in groove for cold plate 2 is placed into, therefore make and both have larger contact area, at this moment, if continue to adopt the mode of welding, direct contact between can making undoubtedly both and then has caused reducing the direct transmission capacity of cold because there is the gap in the mode of welding.Be set to the connected mode of glue by connected mode both, due to the mobility of glue can be as far as possible little minimizing both between the loss of connection space, thereby avoided producing the gap between evaporimeter 3 and cold plate 2, the contact area between having guaranteed both maximizes.Need to prove, said glue is metal heat-conducting adhesive glue water herein, with the bonding strength under working environment of evaporimeter 3 and cold-producing medium 2.

Preferably, the circular groove that fits for the profile with the refrigerator pipes of evaporimeter 3 of the groove on cold plate 2.The refrigerator pipes of evaporimeter 3 is the circular pipe type structure, therefore, when the groove of offering on cold plate 2 is circular groove, has maximum contact area between both, thereby has further guaranteed the transmission capacity of cold.

In the utility model one specific embodiment, be provided with a plurality of trip bolts 4 for cold plate 2 is installed between cold plate 2 and diapire.Evaporimeter 3 is arranged on cold plate 2, further, cold plate 2 is fixed on the diapire of refrigerating box body 1, and this diapire is on the diapire relative with the opening of refrigerating box body 1, the cold of evaporimeter 3 is delivered to the inside of refrigerating box body 1 uniformly by after cold plate 2 by the diapire of refrigerating box.By a plurality of trip bolts 4 are set, cold plate 2 is fixed on the diapire of refrigerating box body 1, accordingly, be provided with on the diapire of refrigerating box body 1 for the screw mount pad that trip bolt 4 is installed.

Preferably, a plurality of trip bolts 4 are distributed in the edge of cold plate 2 uniformly.

In the utility model one specific embodiment, evaporimeter 2 is plate-tube type evaporator.Be adapted to the structural requirement of diapire of refrigerating box body 1 and the structural requirement of cold plate 2, make evaporimeter 3 be distributed on the diapire of refrigerating box body 1, thereby refrigerating box is played the function of even transmission cold.

In the utility model one specific embodiment, cold plate 2 is provided with a plurality of snap fits near the position of groove, and evaporimeter 3 hang on described snap fit.Certainly, can arrange a plurality of on cold plate 2 and clip groove fit, evaporimeter 3 is arranged in the groove of cold plate by a plurality of clips.Evaporimeter 3 can be accomplished in several ways and being connected of cold plate 2, by offer the cold transfer mode of groove on cold plate 2, in conjunction with the connected mode of clip or snap fit, guaranteed the refrigerator pipes of evaporimeter 3 and fully contacting of cold plate 2 upper grooves, guaranteed the transmission capacity of cold.

Based on the above-mentioned water dispenser refrigeration case that provides, the utility model also provides a kind of water dispenser, is provided with refrigerating box on water dispenser, the water dispenser refrigeration case that provides in this refrigerating box above-described embodiment.

The water dispenser that provides due to the utility model has the water dispenser refrigeration case in above-described embodiment, and therefore, water dispenser please refer to above-described embodiment by the beneficial effect that the refrigerating box of water dispenser brings, and repeats no more herein.

To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims

1. a water dispenser refrigerates case, comprise the refrigerating box body, be arranged at cold plate and the evaporimeter that is arranged on described cold plate on described refrigerating box body, it is characterized in that, the position of the refrigerator pipes of the corresponding described evaporimeter of described cold plate offers the groove of accommodating described refrigerator pipes, and described evaporimeter is fixedly arranged in described groove.

2. water dispenser refrigeration case according to claim 1, is characterized in that, described cold plate is the aluminium-made refrigeration plate.

3. water dispenser refrigeration case according to claim 2, is characterized in that, described evaporimeter is aluminum evaporator.

4. water dispenser refrigeration case according to claim 3, is characterized in that, described evaporimeter is gluing on described cold plate.

5. water dispenser according to claim 1 refrigeration case, is characterized in that, the circular groove that described groove fits for the profile with the refrigerator pipes of described evaporimeter.

6. water dispenser refrigeration case according to claim 5, is characterized in that, is provided with a plurality of trip bolts be used to described cold plate is installed between described cold plate and described diapire.

7. water dispenser refrigeration case according to claim 1, is characterized in that, described evaporimeter is plate-tube type evaporator.

8. water dispenser refrigeration case according to claim 3, is characterized in that, described cold plate is provided with a plurality of snap fits near the position of described groove, and described evaporimeter hang on described snap fit.

9. water dispenser refrigeration case according to claim 3, is characterized in that, described evaporimeter is arranged in the groove of described cold plate by a plurality of clips.

10. a water dispenser, comprise setting refrigerating box thereon, it is characterized in that, described refrigerating box is water dispenser refrigeration case as described in claim 1-9 any one.