CN100398727C - Tub tray connection structure for drum washing machine - Google Patents
Tub tray connection structure for drum washing machine Download PDFInfo
- Publication number
- CN100398727C CN100398727C CNB021565759A CN02156575A CN100398727C CN 100398727 C CN100398727 C CN 100398727C CN B021565759 A CNB021565759 A CN B021565759A CN 02156575 A CN02156575 A CN 02156575A CN 100398727 C CN100398727 C CN 100398727C
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- Prior art keywords
- bucket
- carriage
- washing machine
- water bucket
- stator
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- Expired - Fee Related
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention relates to a connecting structure of a water bucket bracket of a cylinder washing machine, which comprises a screw sleeve, stators, a plurality of connecting screw sleeves, and bolts, wherein the screw sleeve is formed on the back wall of a water bucket of the cylinder washing machine, and is used for fixing the water bucket bracket; the stators are connected to the positions of nuts of the water bucket bracket; the connecting screw sleeves are formed on the back wall of the water bucket along a column direction; the bolts are inserted into inserting holes on each connecting protrusion at the inner sides of the stators, penetrate through the positions corresponding to the inserting holes for the nuts of the water bucket bracket, and are connected into the connecting screw sleeves on the back wall of the water bucket. The water bucket bracket and the stators can be fixed to the water bucket. The strength of the water bucket is improved by increasing the connecting force between the water bucket and the water bucket bracket. Simultaneously, because the number of screws and the bolts which are used for connecting is reduced, the production cost is reduced.
Description
Technical field
The present invention relates to a kind of syndeton of bucket carriage of roller washing machine.
Background technology
In general washing machine is that percussion by chemical breakdown effect and machinery removes device attached to the spot on the washings.
Wherein roller washing machine is compared with the rotary drum washing machine that rotates under plumbness as the inside groove of sink and not only can be reduced whole height and can also increase washing capacity, and the problem that clothing twines mutually can not take place basically, thereby its demand is presented the trend that increases gradually.
Structure to common roller washing machine is elaborated with reference to the accompanying drawings.
Fig. 1 is the profile of general roller washing machine structure, from big roller washing machine by being installed in bucket 2 in the body 1 by means of damper 8 with spring 7, being installed in the above-mentioned bucket and rotatable columnar sink 3 and constitute with the drive division that above-mentioned sink is connected by the axle ways of connecting.
Above-mentioned drive division is the device that is installed in bucket 2 back that is made of rotor 4 and stator 5, in order can not pass through the driving force of rotor belt pulley or belt but directly to conduct to give sink 3, the wash shaft 6 of together rotating with sink be directly to be connected on the rotor 4.
In having the roller washing machine of said structure, the revolving force of rotor 4 is given sink 3 by wash shaft 6 conduction, above washings is translated under the effect of lifter 3a during these sink 3 rotations, falls under the effect of gravity again, realizes washing process thus.
On the other hand, the turnbuckle 210 that the fixedly bucket carriage that aforesaid roller washing machine utilization forms on the rear wall of bucket 2 is used, bucket carriage 11 is connected on the rear wall of bucket 2 after, again stator 5 is connected on the bucket carriage 11.
Promptly, in existing roller washing machine, in the operation on the rear wall that bucket carriage 11 is fixed on bucket 2, be the connecting hole 110b in the connecting hole 110a by bucket carriage 11 inboards and the outside and screw 150 or bolt 170 are screwed in the turnbuckle 210 that fixing bucket carriage uses, next, in the operation that stator 5 is fixed on the bucket carriage 11, be by each patchhole 520 on the connection projection 510 of stator 5 bolt 170 to be screwed in to be provided with on the nut location 120 on the bucket carriage 11 to be fixed.
In addition, as top bucket carriage 11 being installed in reason on the rear wall of bucket 2, is in order to increase the intensity with the plastic injection-moulded bucket that forms 2 on the one hand, is in order to provide fixed part to stator on the other hand.
But there is following problem in the syndeton of aforesaid existing bucket carriage.
At first, as shown in Figure 3 and Figure 4,, formed the export department 100 that is used for providing the connector 530 of power supply to stator 5 in a side of the rear wall of bucket 2 and therewith on the side of corresponding bucket carriage 11.Therefore on the position of the above-mentioned connector of formation export department 100, do not form connecting hole, thereby on this part, just do not have connecting screw nail 150 or bolt 170 yet.
Therefore, for this part, have the shortcoming that power dies down that is connected make between bucket 2 and the bucket carriage 11, like this, bucket carriage 11 can not normally be brought into play the effect of reinforcement bucket 2 intensity.
Therefore on the other hand, in existing syndeton, stator 5 just is connected on the bucket 2, and along with being connected the dying down of power between bucket 2 and the bucket carriage 11 as top said, the bed knife of stator 5 also can diminish, and this also is shortcoming of the present invention place.
Summary of the invention
For overcome between bucket that existing roller washing machine exists and the bucket carriage to be connected power little, the bucket carriage can not normally be brought into play the shortcoming of strengthening the effect of bucket intensity, the invention provides a kind of syndeton of bucket carriage of roller washing machine, increase the power that is connected between bucket and the bucket carriage by the syndeton of improving the bucket carriage, thereby not only help to increase the intensity of bucket, and connect the screw of usefulness and the number of bolt owing to reduced, thereby reduce production costs.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of syndeton of roller washing machine bucket carriage is characterized in that, the stator on the nut location that be included in the turnbuckle that formed fixing bucket carriage in the roller washing machine on the bucket rear wall and used, is connected described bucket carriage; Described bucket rear wall upper edge cylinder direction has formed several connecting screw covers, by the patchhole on each connection projection of described stator inboard, insert and pass bolt corresponding to the nut location of the bucket carriage of described patchhole, be in the connecting screw cover that is connected on the described bucket rear wall, and described bucket carriage is fixed on the bucket with stator.
The invention has the beneficial effects as follows that the present invention is by increasing the intensity that power has increased bucket that is connected between bucket and the bucket carriage,, thereby reduce production costs simultaneously owing to reduced the screw of connection usefulness and the number of bolt.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the profile of general roller washing machine structure
Fig. 2 is the enlarged diagram of A part shown in Figure 1
Fig. 3 is the front elevation of seeing from behind of bucket shown in Figure 1, shows that bucket carriage and stator are fixed on the state on the bucket rear wall.
Fig. 4 is the front elevation of Fig. 2 and bucket carriage shown in Figure 3
Fig. 5 is a longitudinal sectional drawing of the present invention
The number in the figure explanation:
1: body 2: bucket
210: the fixing turnbuckle used of bucket carriage
220: connecting screw cover (boss) 11: bucket carriage
100: connector export department
110a, 11b: connecting hole 120: nut location
150: screw (screw) 170: bolt (bolt)
5: stator 510: connection strap (rib)
520: patchhole 530: connector (connector)
The specific embodiment
Syndeton to the roller washing machine carriage that adopted a preferred embodiment of the present invention is described in detail with reference to the accompanying drawings.
At first be noted that as previously mentioned, omitted, only describe here at the syndeton of the bucket carriage of roller washing machine at this about the structure division of common roller washing machine.
Fig. 5 is a longitudinal sectional drawing of the present invention, structure of the present invention is to have formed several connecting screw covers 220 in the rear wall upper edge of the bucket 2 of roller washing machine cylinder direction, by the patchhole 520 that on each connection projection 510 of said stator 5 inboards, forms, insert and pass bolt 170 corresponding to the nut location 120 of above-mentioned patchhole 520 locational bucket carriages 11, be in the connecting screw cover 220 that is connected on above-mentioned bucket 2 rear walls, like this, above-mentioned bucket carriage just can be fixed on the bucket with stator.
Below the effect of the present invention with said structure is illustrated.
Roller washing machine of the present invention since on the rear wall of bucket 2 except that the turnbuckle 210 that fixedly the bucket carriage is used, also formed the bolt 170 that can make patchhole 520 on the connection projection 510 that is passed in stator 5 inboards, connected connecting screw cover 220, thereby when connecting stator 5, also can obtain bucket carriage 11 is fixed on effect on the bucket 2.
So, though in having roller washing machine now, be connected on the bucket carriage 11 owing to 5 of stators, and screw of no use or bolt connect on connector export department 100 positions of bucket carriage 11, thereby bucket carriage 11 is died down with the power that is connected between the bucket 2, but in bucket carriage 11 of the present invention, the bolt 170 that is connected the both sides of the connector export department 100 that does not form connecting hole is to pass the nut location 120 of bucket carriage 11 and be screwed in the connecting screw cover 220 that is formed on bucket 2 rear walls, so bucket 2 has obtained effective reinforcement with the power that is connected of 11 on bucket carriage.
6 bolts 170 that are passed in the patchhole 520 that forms on the connection projection 510 of stator 5 are connected in the connecting screw cover 220 of bucket 2, thereby the power with equalization is fixed on stator 5 on the bucket, because the connection power of bolt 170 that is connected connector export department 100 both sides of bucket carriage 11 has replaced being arranged on the locational connection power that is connected to the screw on the bucket 2 of above-mentioned export department 100, therefore can also be distributed to uniform power on the bucket carriage 11.
The result is, the present invention is owing to strengthened the power that is connected between bucket 2 and the bucket carriage 11, thereby the intensity of bucket 2 can effectively be strengthened by means of bucket carriage 11.
In addition, in the present invention, the bolt 170 that connects owing to the patchhole 520 on the connection projection 510 that is passed in stator 5, therefore be fixed on bucket carriage 11 or the bucket, reduce for above-mentioned bucket carriage 11 being fixed on connecting screw on the bucket 2 and follow closely 150 or the quantity of attaching parts such as bolt 170.
Therefore, the present invention is owing to reduce the connecting screw nail of bucket carriage 11 or the quantity of bolt, thereby reduces production costs.
Claims (1)
1. the syndeton of a roller washing machine bucket carriage is characterized in that, the stator (5) on the nut location that be included in the turnbuckle (220) that formed fixing bucket carriage in the roller washing machine on the bucket rear wall and used, is connected described bucket carriage;
Described bucket rear wall upper edge cylinder direction has formed several connecting screw covers (220), above-mentioned connecting screw cover (220) is by the patchhole (520) on each connection projection (510) of described stator (5) inboard, insert and pass bolt (170) corresponding to the nut location (120) of the bucket carriage of described patchhole (520), above-mentioned bolt is in the connecting screw cover that is connected on the described bucket rear wall, and described bucket carriage is fixed on the bucket with stator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021565759A CN100398727C (en) | 2002-12-17 | 2002-12-17 | Tub tray connection structure for drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021565759A CN100398727C (en) | 2002-12-17 | 2002-12-17 | Tub tray connection structure for drum washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1508333A CN1508333A (en) | 2004-06-30 |
| CN100398727C true CN100398727C (en) | 2008-07-02 |
Family
ID=34236296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021565759A Expired - Fee Related CN100398727C (en) | 2002-12-17 | 2002-12-17 | Tub tray connection structure for drum washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100398727C (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1158372A (en) * | 1995-12-11 | 1997-09-03 | 博施-西门子家用器具有限公司 | Driving gear of front-mounted washer |
-
2002
- 2002-12-17 CN CNB021565759A patent/CN100398727C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1158372A (en) * | 1995-12-11 | 1997-09-03 | 博施-西门子家用器具有限公司 | Driving gear of front-mounted washer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1508333A (en) | 2004-06-30 |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20100118 |