CN205299875U - Novel structural design - Google Patents

Abstract

The utility model belongs to the technical field of air conditioning technology and specifically relates to a novel structural design, need not the deformation part of element design for having the draught to carry out the split with the part, has thoroughly solved the unable shaping problem of mould, solved present when the part is the structure of falling the pattern drawing, the unable shaping of mould, common designer assembles a plurality of findings of this part split one -tenth again, leads to the fact the part many, manufacturing cost is great, the bad problem of part structure.

Description

A kind of novel structural design

Technical field

This utility model relates to air-conditioning technical field, especially a kind of novel structural design.

Background technology

Mobile air conditioner is a kind of to break through traditional design theory, the bodily form is less, high energy efficiency ratio, without installing, can arbitrarily be placed on the movable air conditioner in different buildings. From the appearance, the style of this air-conditioning and volume are all similar with domestic vacuum cleaners, have fashion, the personal charm such as light, dexterous.

As shown in Figure 1 and Figure 2, at present, the machine front of a lot of mobile air conditioners is little, and rear portion is big, and back cover is in falling withdrawing pattern, and mould cannot molding; Part is just usually splitted into several findings by the method solving this type of at present, then assembles, and so number of parts is more, and manufacturing cost is relatively big, especially to some big parts. As it is shown on figure 3, a lot of designers select to split into rear shell portion three parts: rear board, left plate and right plate, thoroughly solve mould cannot formation problems, the difficult problem that this problem is always up in this field existing.

Utility model content

The technical problems to be solved in the utility model is: existing when part is in the structure of falling withdrawing pattern in order to solve, mould cannot molding, this part is split into multiple finding by the person of being commonly designed, assemble again, cause part many, manufacturing cost is bigger, the bad problem of design of part, this utility model provides a kind of novel structural design, it it is the deformation part with draw taper by Element Design, without part is split, thoroughly solving mould cannot formation problems, solve existing when part is in the structure of falling withdrawing pattern, mould cannot molding, this part is split into multiple finding by the person of being commonly designed, assemble again, cause part many, manufacturing cost is bigger, the bad problem of design of part.

This utility model solves its technical problem and be the technical scheme is that

A kind of novel structural design, including the deformation part with draw taper, described deformation part includes deformation part rear board, deformation part left plate and deformation part right plate, and described deformation part rear board, deformation part left plate and deformation part right plate are formed in one.

Specifically, described deformation part forms new parts after stress deformation, and described new parts includes new rear board, new left plate and new right plate.

The beneficial effects of the utility model are: this utility model provides a kind of novel structural design, it it is the deformation part with draw taper by Element Design, without part is split, thoroughly solve mould cannot formation problems, solve existing when part is in the structure of falling withdrawing pattern, mould cannot molding, this part is split into multiple finding by the person of being commonly designed, assembling, cause part many, manufacturing cost is relatively big, the bad problem of design of part; Deformation part forms new parts after stress deformation, new parts includes new rear board, new left plate and new right plate, meets the needs of required part, decreases number of parts, decrease due to assemble cause end difference etc. bad problem, decrease aberration problem simultaneously.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, this utility model is further illustrated.

Fig. 1 is the machine shape assumption diagram of embodiment;

Fig. 2 is the machine top view of embodiment;

Fig. 3 is the structure chart of existing design;

Fig. 4 is the structure chart 1 of design of the present utility model;

Fig. 5 is the structure chart 2 of design of the present utility model;

Fig. 6 is the step 1 of the design of the present invention;

Fig. 7 is the rearview of Fig. 6;

The type that Fig. 8 is the design of the present invention becomes schematic diagram;

Fig. 9 be deformation part and the front panel after type has become coordinate schematic diagram;

Figure 10 is the E portion enlarged drawing of Fig. 9.

In figure: 1. fore shell, 2. back cover, 3. front panel, 21. rear boards, 22. left plates, 23. right plate, 100. deformation parts, 111. deformation part rear boards, 112. deformation part left plates, 113. deformation part right plate, 111 '. new rear board, 112 '. new left plate, 113 '. new right plate.

Detailed description of the invention

Presently in connection with accompanying drawing, this utility model is described in further detail. These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the composition relevant with this utility model.

As depicted in figs. 1 and 2, the machine front of this mobile air conditioner machine is little, and rear portion is big, and back cover 2 is in falling withdrawing pattern, and mould cannot molding; As shown in Figure 3, part is just usually splitted into several findings by the method solving this type of at present, assemble again, bad problem and the aberration problems such as the end difference that number of parts is more, assembling causes, specifically, back cover 2 is split as rear board 21, left plate 22 and right plate 23 by existing design, then assembles again.

Embodiment 1

A kind of novel structural design, including the deformation part 100 with draw taper, deformation part 100 includes deformation part rear board 111, deformation part left plate 112 and deformation part right plate 113, deform part rear board 111, deformation part left plate 112 and deform what part right plate 113 was formed in one, deformation part 100 forms new parts after stress deformation, and new parts includes new rear board 111 ', new left plate 112 ' and new right plate 113 '.

As shown in Figure 4, specifically, back cover 2 is first designed as the deformation part 100 with draw taper, wherein, deformation part rear board 111, deformation part left plate 112 and deformation part right plate 113 are one-body molded constitutes deformation part 100, it is not necessary to splits, carries out Design of Dies according to the structure of deformation part 100, produce deformation part 100, make deformation part 100 become required part (as shown in Figure 5) finally by stress deformation mode.

As shown in Fig. 6-Figure 10, stress deformation mode concretely comprises the following steps:

(1), as shown in Figure 6 and Figure 7, between deformation part left plate 112 and deformation part right plate 113, it is provided with installation auxiliary 2, installs and there is distance D between auxiliary 2 and deformation part left plate 112, deformation part right plate 113;

(2), acting on according to the Impact direction A as shown in Fig. 6, Fig. 7 and Fig. 8, deformation part left plate 112 carries out type change with deformation part right plate 113 under the effect of external force A and own type variable force B;

(3), as shown in Figure 9 and Figure 10, the deformation part 100 after type change becomes required part, carries out coordinating with front panel 3.

Wherein, distance D determines according to side plate length L, and distance D is optional is approximately 2L �� sin5 ��.

With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this utility model technological thought, can carry out various change and amendment completely. The technical scope of this utility model is not limited to the content in description, it is necessary to determine its technical scope according to right.

Claims (2)

1. structural design one kind novel, it is characterized in that: include having the deformation part (100) of draw taper, described deformation part (100) includes deformation part rear board (111), deformation part left plate (112) and deformation part right plate (113), and described deformation part rear board (111), deformation part left plate (112) and deformation part right plate (113) are formed in one.

2. a kind of novel structural design as claimed in claim 1, it is characterized in that: described deformation part (100) forms new parts after stress deformation, described new parts includes new rear board (111 '), new left plate (112 ') and new right plate (113 ').