CN1724778A

CN1724778A - Assembling structure of rear support and rear cover of clothes drying machine

Info

Publication number: CN1724778A
Application number: CN 200410020033
Authority: CN
Inventors: 黄圣纪; 韩一铎; 安廷基
Original assignee: LG Electronics Tianjin Appliances Co Ltd
Current assignee: LG Electronics Tianjin Appliances Co Ltd
Priority date: 2004-07-19
Filing date: 2004-07-19
Publication date: 2006-01-25

Abstract

The invention discloses an installation structure between back supporting and the back cover of the clothes dryer that includes back cover, drying rolling barrel and section supporting. Circular steps section suited to the circular of the drying rolling barrel is formed on the main body of the back supporting. And the steps section is connected to the back end of the rolling barrel. Connection holes are formed corresponding to the back supporting main body and the back cover. At least pothook pieces are formed. The benefit effect is that: even if the user releases the back section supporting, the bolt would be expediently passed through the connection hole. Screwing down the bolt, the back section supporting would be installed to the back cover. Thus, the installation efficiency would be improved.

Description

The posterior bracket of cloth drying machine and the package assembly between the bonnet

Technical field

The present invention relates to a kind of cloth drying machine, particularly relate to a kind of posterior bracket of cloth drying machine and the package assembly between the bonnet.

Background technology

Usually, cloth drying machine is a kind of household electrical appliance that wet wash after the washing is dried automatically, and the basic structure to existing cloth drying machine is illustrated with reference to the accompanying drawings.

Fig. 1 is the outward appearance decomposition texture schematic diagram of existing cloth drying machine.Fig. 2 is the decomposition texture schematic diagram of the package assembly between drying roller, posterior bracket and the bonnet of existing cloth drying machine;

As depicted in figs. 1 and 2, the body 10 of existing cloth drying machine comprises: constitute the bottom surface the base plate (not shown), constitute the front front panel 20, constitute the side side panel 30, constitute the back bonnet 100, constitute the top board 40 of end face and be arranged on top board 40 and front panel 20 between control panel 50.

Be formed with the input port 22 that is used for dropping into/taking out clothing on the described front panel 20; Described body 10 inside are provided with drying roller 60, and drying roller 60 can rotate under the driving of motor (not shown).

Described drying roller 60 is the both ends open state, and its two ends are supported by front carriage (not shown) and posterior bracket 70 respectively.

Be formed with the step cutting pattern part 72 that the circumference with drying roller 60 adapts on the tabular main body of described posterior bracket 70, this step part 72 can be combined in the rear end of drying roller 60; Be formed with connecting hole 75 respectively on the correspondence position on the main body of described posterior bracket 70 and the bonnet 100, by described connecting hole 75, promptly available bolt is fixed to posterior bracket 70 on the bonnet 100, and the rear end of drying roller 60 is supported.

For the high temperature drying hot blast that heater 80 is produced can be fed in the drying roller 60, be formed with opening 76 on the described posterior bracket 70, described opening 76 is connected with the through hole 84 of hot-air channel 82, and described hot-air channel 82 is connected with heater 80.

The structure of the structure of described front carriage (not shown) and posterior bracket 70 is basic identical, also be formed with the step cutting pattern part that the circumference with drying roller 60 adapts on the tabular main body of described front carriage, described step part is combined in the front end of drying roller 60; The body junction of described front carriage is combined in the inboard of front panel 20, thereby the front end of drying roller 60 is formed support; The central part of described front carriage is formed with the input port 22 corresponding openings on its position and the front panel 20, and this opening is connected with the front end of drying roller 60.

But, there is following shortcoming in existing cloth drying machine: when being assembled into posterior bracket 70 on the bonnet 100, on the article that the lower support that must at first make posterior bracket 70 sets in advance in body 10 inside or on the step part of bonnet 100, posterior bracket 70 is aimed at mutually with the connecting hole 75 on the bonnet 100, pass above-mentioned connecting hole 75 with bolt, tight a bolt, thereby posterior bracket 70 is fixed on the bonnet 100.In this process, what the bottom of posterior bracket 70 was subjected to is unsettled support, the operator need catch the top of posterior bracket 70 all the time, if the control that the operator unclamps posterior bracket 70 accidentally, posterior bracket 70 just can be toppled over, thereby posterior bracket 70 is no longer aimed at the connecting hole 75 on the bonnet 100, its aligning of having to make again once more, it is quite inconvenient to operate.

Summary of the invention

Technical problem to be solved by this invention is, overcome the shortcoming of above-mentioned existing cloth drying machine, a kind of posterior bracket of novel cloth drying machine and the package assembly between the bonnet are provided, when being assembled into posterior bracket on the bonnet, posterior bracket is aimed at bonnet, thereby improved packaging efficiency.

In order to solve described technical problem, the technical solution used in the present invention is: a kind of posterior bracket of cloth drying machine and the package assembly between the bonnet comprise: constitute the back of casing bonnet, can be in rotation the drying roller and being used for of oven dry washings support the posterior bracket of the rear end of drying roller; Be formed with the step cutting pattern part that the circumference with drying roller adapts on the main body of described posterior bracket, described step part is combined in the rear end of drying roller; Be formed with connecting hole respectively on the main body of described posterior bracket and the correspondence position on the bonnet; The top of the inwall of described bonnet is formed with at least two hook plates projectedly.

The height of described hook plate formation position is corresponding with the height of the upper end of posterior bracket.

Described hook plate is to adopt the joint-cutting processing technology to process on bonnet and form.

The formation method of described hook plate is: adopt the joint-cutting processing technology, the cut-off parts that processes "  " shape on described bonnet, the cut-off parts that processes " " shape then on cut-off parts; Described "  " shape cut-off parts is bent into the right angle to the interior side direction of bonnet, and described " " shape cut-off parts bends certain angle downwards.

The number of described hook plate is 2.

Beneficial effect of the present invention is: the upper end of described posterior bracket hangs over the end of " " shape cut-off parts on the hook plate, because described hook plate has elasticity, therefore the upper end of posterior bracket is flexibly hung on the hook plate.At this moment,, also can make bolt pass connecting hole on posterior bracket and the bonnet easily, tight a bolt, posterior bracket can be assembled on the bonnet, thereby improve packaging efficiency even the operator unclamps posterior bracket.

Description of drawings

Fig. 1 is the outward appearance decomposition texture schematic diagram of existing cloth drying machine;

Fig. 2 is the decomposition texture schematic diagram of the package assembly between drying roller, posterior bracket and the bonnet of existing cloth drying machine;

Fig. 3 is the posterior bracket of cloth drying machine of the present invention and the decomposition texture schematic diagram of posterior bracket in the package assembly between the bonnet and bonnet;

Fig. 4 is the posterior bracket of cloth drying machine of the present invention and the local enlarged diagram of the package assembly between the bonnet.

Among the figure:

200: bonnet 220: hook plate

222: the part that "  " type in the outside of hook plate cuts off

224: the part that " " type in the outside of hook plate cuts off

270: posterior bracket 275: connecting hole

The specific embodiment

Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:

Fig. 3 is the posterior bracket of cloth drying machine of the present invention and the decomposition texture schematic diagram of posterior bracket in the package assembly between the bonnet and bonnet; Fig. 4 is the posterior bracket of cloth drying machine of the present invention and the local enlarged diagram of the package assembly between the bonnet.

As shown in Figure 3 and Figure 4, the posterior bracket of cloth drying machine of the present invention and the package assembly between the bonnet comprise: bonnet 200 and posterior bracket 270; The top of the inwall of described bonnet 200 is formed with 2 hook plates 220 projectedly.

The formation method of described hook plate 220 is: adopt the joint-cutting processing technology, the cut-off parts 222 that processes "  " shape on described bonnet 200, the cut-off parts 224 that processes " " shape then on cut-off parts 222.The height that described hook plate 220 forms the position is corresponding with the height of the upper end of posterior bracket 270.

When on the cut-off parts 222 of described "  " shape, processing " " shape cut-off parts 224, should make the edge of joint-cutting and cut-off parts 222 keep certain intervals.

Described "  " shape cut-off parts 222 is bent into the right angle to the interior side direction of bonnet 200, and described " " shape cut-off parts 224 is the bending certain angle downwards.

Below the posterior bracket of cloth drying machine of the present invention and the assembling process of the package assembly between the bonnet are illustrated:

When being assembled into described posterior bracket 270 on the bonnet 200, at first on the article that the lower support of posterior bracket 270 is set in advance in body 10 or on the step part of bonnet 200, and the connecting hole 275 that forms is aimed at, on the hook plate 220 that the top that makes the upper end of posterior bracket 270 be attached to bonnet 200 then forms.

At this moment, the upper end of posterior bracket 270 hangs over the end of " " shape cut-off parts 224 on the hook plate 220, because described hook plate 220 has elasticity, therefore the upper end of posterior bracket 270 is flexibly hung on the hook plate 220.

At this moment,, also can make bolt pass connecting hole 275 on posterior bracket 270 and the bonnet 200 easily, tight a bolt, posterior bracket 270 can be assembled on the bonnet 200 even the operator unclamps posterior bracket 270.

Claims

1. the posterior bracket of a cloth drying machine and the package assembly between the bonnet comprise: constitute the back of casing bonnet, can be in rotation the drying roller and being used for of oven dry washings support the posterior bracket of the rear end of drying roller; Be formed with the step cutting pattern part that the circumference with drying roller adapts on the main body of described posterior bracket, described step part is combined in the rear end of drying roller; Be formed with connecting hole respectively on the main body of described posterior bracket and the correspondence position on the bonnet; It is characterized in that: the top of the inwall of described bonnet (200) is formed with at least two hook plates (220) projectedly.

2. the posterior bracket of cloth drying machine according to claim 1 and the package assembly between the bonnet is characterized in that: it is corresponding with the height of the upper end of posterior bracket (270) that described hook plate (220) forms the height of position.

3. the posterior bracket of cloth drying machine according to claim 1 and the package assembly between the bonnet is characterized in that: described hook plate (220) is to adopt the joint-cutting processing technology to go up processing and form at bonnet (200).

4. the posterior bracket of cloth drying machine according to claim 3 and the package assembly between the bonnet, it is characterized in that: the formation method of described hook plate (220) is: adopt the joint-cutting processing technology, on described bonnet (200), process the cut-off parts (222) of "  " shape, on cut-off parts (222), process the cut-off parts (224) of " " shape then; Described "  " shape cut-off parts (222) is bent into the right angle to the interior side direction of bonnet (200), and described " " shape cut-off parts (224) bends certain angle downwards.

5. the posterior bracket of cloth drying machine according to claim 1 and the package assembly between the bonnet, it is characterized in that: the number of described hook plate is 2.