CN2735223Y

CN2735223Y - Fastening type air conditioner having novel evaporator fixing structure

Info

Publication number: CN2735223Y
Application number: CNU2004200525181U
Authority: CN
Inventors: 杨宝林; 殷浩
Original assignee: Haier Group Corp; Qingdao Haier Air Conditioning Electric Co Ltd
Current assignee: Haier Group Corp; Qingdao Haier Air Conditioning Electric Co Ltd
Priority date: 2004-07-23
Filing date: 2004-07-23
Publication date: 2005-10-19
Anticipated expiration: 2014-07-23

Abstract

The utility model relates to a fastening type air conditioner having novel evaporator fixed structure, and the evaporator fixing structure can be dismountable through the lateral plate and the bottom of an indoor set, so the easily dismountable structure in drawing and pulling form is realized, and in addition, the fixed mode of the existing evaporator is changed. Both sides of the utility model are divided into two parts, and thereby, pre-remained clip grooves are formed in the middle. For the width of the pre-remained clip grooves are big enough, too many tube banks and more bigger volume of the evaporator can be inserted and passed. Fixed racks are arranged on the edges of the pre-remained clip grooves, and fixed screws are disposed on the fixed racks. And correspondingly, the fixed screws is also arranged on the corresponding position of the pipe sheet of the evaporator, and the pipe sheet can be fixed on the fixed racks positioned on both sides of the edges of the pre-remained clip grooves which are on both sidewalls of the indoor set through bolts, and thereby, the evaporator can be fixed between the two sidewalls of the indoor set.

Description

Cassette air-conditioner with New Evaporator fixed structure

Technical field

The utility model relates to a kind of novel cassette air-conditioner, and the improvement at the evaporimeter fixed structure specifically designs.

Background technology

Present existing cassette air-conditioner, its evaporimeter generally is fixed on tube sheet on the indoor set inwall with rivet.As the patent formerly of following content is disclosed, and the patent No. is 01217743, and its air-conditioner shell is provided with air inlet and air outlet, and evaporimeter is filled with the packaged type cold storage body in the housing around casing.

As mentioned above, the evaporimeter fixed structure of existing cassette air-conditioner is difficult to dismounting.Even can dismantle, also need to take apart the indoor set left side plate, evaporimeter could be pulled down, the frock operation is comparatively loaded down with trivial details, makes the cleaning and all very inconvenience of maintenance of evaporimeter.

In addition owing to be subjected to the restriction of indoor set project organization, when air-conditioner needs to change evaporator tube row number according to different refrigerating capacity needs, the sheet metal component of indoor set inwall need be done bigger change, design and develop and produce all and will do a large amount of repeated labors, design cost is improved and the production efficiency reduction.

Summary of the invention

Cassette air-conditioner with New Evaporator fixed structure described in the utility model, can address the above problem and not enough and fixed structure that provide novel, can realize the dismounting evaporimeter from indoor set side plate and bottom, thereby realize pullable quick detachable structure, change existing evaporimeter fixed form.

Described novel cassette air-conditioner is primarily aimed at the indoor set sidewall and improves, and forms evaporimeter from the bottom insertion with from the fixing fixed form of sidepiece.

Be divided into two parts on the two side of described air conditioner room unit separately, thereby be formed with the reservation draw-in groove in the centre.The width of reserving draw-in groove is enough big, inserts and passes through thereby can allow to have than multitube row's number and evaporimeter with larger volume.

The edge of reserving draw-in groove is provided with fixed mount, and it is provided with fixing threaded hole.Accordingly, the correspondence position of tube sheet also is provided with fixing threaded hole, can evaporator pipe sheet be fixed on the fixed mount by screw, thereby evaporimeter is fixed between the indoor set two side.

As long as unload the drip tray of evaporimeter below, and the dismounting screw between evaporator pipe sheet and the fixed mount down, can be with evaporimeter along reserving the free pull of draw-in groove, thus solved the problem of the loaded down with trivial details and cleaning inconvenient maintenance of cassette machine evaporimeter dismounting.

As mentioned above, the width that side plate is reserved draw-in groove is enough big, only needs to change the position of fixed mount, can will have different pipe rows evaporimeters number, different overall volumes and be inserted and secured between the indoor set two side by above-mentioned identical fixed form.

As mentioned above, cassette air-conditioner with New Evaporator fixed structure described in the utility model, the evaporimeter fixed structure of its indoor set two side is simple, evaporimeter can be along reserving draw-in groove pull up or down freely, and it is loaded down with trivial details and clean the problem of inconvenient maintenance to have solved the dismounting of cassette machine evaporimeter.

Simultaneously, the width of side plate draw-in groove can adapt to the generalization of multiple refrigerating capacity evaporimeter by the position that changes fixed mount and install, thereby realized needs, regulated the design concept of changing evaporimeter at random, farthest guaranteed the versatility of parts according to cassette air-conditioner refrigerating capacity.

Description of drawings

Fig. 1 is the evaporimeter dismounting schematic diagram of described novel cassette air-conditioner;

As shown in Figure 1, described novel cassette air-conditioner includes indoor set 1, evaporimeter 2,

Wherein, indoor set right side wall 11,12 is reserved draw-in groove 13, fixed mount 14, fixing threaded hole 15, and evaporator pipe sheet 16.

Arrow among the figure is represented is pull direction after the dismounting of evaporimeter 2.

The specific embodiment

Embodiment 1, and as shown in Figure 1, described cassette air-conditioner with New Evaporator fixed structure is divided into two parts separately on its two side, thereby is formed with the reservation draw-in groove in the centre.

Be formed with right side wall 11,12 and reserve draw-in groove 13 as indoor set.The flanging edge of reserving draw-in groove forms fixed mount 14, and it is provided with fixing threaded hole 15.

Accordingly, also be provided with fixing threaded hole on the evaporator pipe sheet 16, evaporimeter be fixed between the indoor set two side by screw.

As shown in Figure 1, when dismounting evaporimeter 2, earlier the drip tray of evaporimeter below is pulled down, laid down the screw between evaporimeter geometrical clamp 16 and the fixed mount 14 then successively, then evaporimeter 2 just separates with fixed mount 14 and can be along reserving draw-in groove 13 downward pulls, also finally being separated from indoor set 1.

Claims

1, a kind of cassette air-conditioner with New Evaporator fixed structure, it is characterized in that: be divided into two parts on the two side of described air conditioner room unit separately, be formed with draw-in groove in the centre, then evaporimeter is installed in the described draw-in groove.

2, the cassette air-conditioner with New Evaporator fixed structure according to claim 1 is characterized in that: the edge of reserving draw-in groove is provided with fixed mount, and it is provided with fixing threaded hole; Also be provided with fixing threaded hole on the relevant position of evaporator pipe sheet.