CN201310036Y - Washing-machine with handle - Google Patents
Washing-machine with handle Download PDFInfo
- Publication number
- CN201310036Y CN201310036Y CNU2008201750058U CN200820175005U CN201310036Y CN 201310036 Y CN201310036 Y CN 201310036Y CN U2008201750058 U CNU2008201750058 U CN U2008201750058U CN 200820175005 U CN200820175005 U CN 200820175005U CN 201310036 Y CN201310036 Y CN 201310036Y
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- CN
- China
- Prior art keywords
- erection column
- stopper protrusion
- washing machine
- handle
- installing hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides a washing-machine with a handle, which can solve the problem in the prior art that the handle of the washing-machine is easy to shed from a control disc seat. At least two stopping heaves are arranged on a mounting column; the shape of a mounting hole corresponds to that of an axial projection of the mounting column; and the adaptation structure is different from a traditional interference installation manner and no longer depends on a little interference deformation plane merely, a stopping plane is blocked in an inner side wall of the mounting hole on the control disc seat to achieve the stopping effect when the handle is placed and lifted up, and the stopping plane cannot lose the functionality because of repeated disassembly and long-time service. The washing-machine has the advantages of simple structure, convenient manufacture and low cost, and can be widely used on the washing-machines with carrying handles.
Description
Technical field
The utility model belongs to the washing machine technical field, relates to a kind of washing machine with handles, is the improvement of handle installation structure specifically.
Background technology
More existing portable washers move for convenience, control disc seat be provided with one can be portable handle, handle installation structure adopts plastic material to make mostly, on the direction of propulsion of erection column, be provided with the ring-shaped step that slightly protrudes the erection column outer surface, form interference face, push away by force in the installing hole that is installed on control disc seat by being out of shape, the erection column of this structure is to be subjected to pass through installing hole after the crimp of external force, and the installation position is relatively weak, thereby through after long-time the use, interference face on the erection column can lose backstop action because of being worn, and handle is easy to come off, and particularly carrying handle moves under the situation of washing machine, handle is because of stressed bigger, easier coming off at this moment, makes the user come to harm most probably.
Summary of the invention
Problem for the washing machine handle that solves the prior art existence comes off from control disc seat easily provides a kind of washing machine that improves handle installation structure.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of washing machine with handles, comprise handle and control disc seat, the erection column at described handle two ends is installed in the installing hole of described control disc seat, it is characterized in that: described erection column nose circle cylinder is provided with at least two stopper protrusion, and described stopper protrusion rear end is a stop surface; The axis projection shape of described installing hole shape and described erection column is corresponding, when the grip when placing or mentioning state, described stopper protrusion stop surface is stuck on the inward flange of described installing hole.
Further, the utility model also has following technical characterictic: described erection column front end is a round platform, described round platform has the arc notch of two symmetries, the arcwall face of described round platform indentation, there is the extended surface on the described erection column face of cylinder, and the outstanding described erection column face of cylinder of the round platform part that has breach forms stopper protrusion.
Further, the utility model also has following technical characterictic: described erection column axis is vertical with described stop surface.
Further, the utility model also has following technical characterictic: described stopper protrusion front end is the guiding conical surface, and described stop surface connects the end face of described erection column by the described guiding conical surface.
Further, the utility model also has following technical characterictic: the width of described stopper protrusion is the 1/2-5/6 of described erection column diameter.
Further, the utility model also has following technical characterictic: described stopper protrusion is the 1/7-1/6 of described erection column diameter with respect to the height on the described erection column face of cylinder.
Further, the utility model also has following technical characterictic: described handle, erection column and described stopper protrusion integrated injection molding.
Further, the utility model also has following technical characterictic: described erection column interference is installed in the installing hole of described control disc seat.
Compared with prior art, advantage of the present utility model and good effect are as follows:
1, the utility model erection column is provided with at least two stopper protrusion, the axis projection shape of installing hole shape and erection column is corresponding, the traditional interference mounting means of this fit structure difference, no longer depend merely on a little interference deformation plance, but by handle when placing and mentioning, the madial wall that is stuck in the control disc seat installing hole by stop surface plays the backstop effect, and this stop surface can be because of repeatedly dismounting and long-time the use lose the backstop function.
2, stop surface is connected and installed the end face of post by the guiding conical surface, and the smooth guiding conical surface helps erection column and snaps in the installing hole smoothly.
3, the width of stopper protrusion is the 1/2-5/6 of erection column diameter, and stopper protrusion is the 1/7-1/6 of erection column diameter with respect to the height on the erection column face of cylinder, can effectively guarantee erection column under use and laying state, and handle still is stuck in the installing hole, unlikely coming off.
4, handle, erection column and described stopper protrusion integrated injection molding can conveniently be processed.
The utility model is simple in structure, easy to process, and is with low cost, can be widely used on the washing machine with carrying handle.
Description of drawings
Fig. 1 is the utility model erection column structural representation;
Fig. 2 is a control disc seat structure of mounting hole schematic diagram;
Fig. 3 is the washing machine structural scheme of mechanism;
Fig. 4 is a B shown in Figure 3 portion enlarged drawing;
Fig. 5 is that A-A shown in Figure 1 is to cutaway view;
Wherein, 1, erection column; 1-1, end face; 1-2, the face of cylinder; 2, stopper protrusion; 2-1, taper surface; 2-2, stop surface; 2-3, arcwall face; 3, handle; 4, control disc seat; 5, installing hole.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Embodiment one, Fig. 3 is the structural representation of present embodiment washing machine with handles, handle 3 is installed on the washing machine control disc seat 4 by erection column 1, erection column 1 structure such as Fig. 1,2, shown in 5, be symmetrically arranged with two stopper protrusion 2 on erection column 1 face of cylinder 1-2, stopper protrusion 2 rear ends are and the vertical stop surface 2-2 of erection column 1 face of cylinder 1-2, front end is guiding conical surface 2-1, wherein, front-end and back-end are direction of propulsion and deciding when installing with respect to handle, stop surface 2-2 is connected and installed the end face 1-1 of post 1 by guiding conical surface 2-1, the width L of stopper protrusion 2 is the 1/2-5/6 of erection column 1 diameter, present embodiment gets 2/3, and stopper protrusion 2 is the 1/7-1/6 of erection column diameter with respect to the height h on erection column 1 face of cylinder.
From another angle, stopper protrusion 2 can form like this, erection column 1 front end is a round platform, round platform has the arc notch of two symmetries, the arcwall face 2-3 of round platform indentation, there is the extended surface of erection column 1 face of cylinder 1-2, and outstanding erection column 1 face of cylinder 1-2 of round platform that has breach partly forms stopper protrusion 2-2.
For easy to process, present embodiment handle 3, erection column 1 and stopper protrusion 2 integrated injection moldings.
The shape of installing hole 5 as shown in Figure 2, installing hole 5 is corresponding with the axis projection shape of erection column 1, adopts interference fit between installing hole 5 and the erection column 1.
During installation, handle 3 is horizontal, stopper protrusion 2 interference is installed on control disc seat 4 installing holes 5 again; When mentioning handle 3, as shown in Figure 3, handle 3 revolves from horizontal level and turn 90 degrees, because the horizontal width of installing hole 5 is added the gravity of washing machine self greater than its vertical width, stopper protrusion 2 can very firm support washing machine and can not deviate from; When handle 3 is in laying state, handle 3 self gravitations, make the position of erection column 1 and installing hole 5 with respect to horizontal installation site certain angle that staggers, thereby play the backstop effect by the madial wall that stop surface 2-2 is stuck in control disc seat 4 installing holes 5, thereby handle 3 can be very firm is fixed on the washing machine and unlikelyly deviates from.
On the present embodiment erection column 1 shape of the number of stopper protrusion 2, shape and installing hole 5 be not limited to above-mentioned for example, as long as after satisfying erection column 1 and being assembled to installing hole 5, stopper protrusion 2 can effectively play backstop action and gets final product along with the rotation of erection column 1.
The above only is preferred embodiment of the present utility model, is not to be to restriction of the present utility model, and any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (9)
1, a kind of washing machine with handles, comprise handle and control disc seat, the erection column at described handle two ends is installed in the installing hole of described control disc seat, it is characterized in that: described erection column nose circle cylinder is provided with at least two stopper protrusion, and described stopper protrusion rear end is a stop surface; The axis projection shape of described installing hole shape and described erection column is corresponding, when the grip when placing or mentioning state, described stopper protrusion stop surface is stuck on the inward flange of described installing hole.
2, washing machine according to claim 1, it is characterized in that: described erection column front end is a round platform, described round platform has the arc notch of two symmetries, the arcwall face of described round platform indentation, there is the extended surface on the described erection column face of cylinder, and the outstanding described erection column face of cylinder of the round platform part that has breach forms stopper protrusion.
3, washing machine according to claim 1 is characterized in that: described erection column axis is vertical with described stop surface.
4, according to claim 1 or 3 described washing machines, it is characterized in that: described stopper protrusion front end is the guiding conical surface, and described stop surface connects the end face of described erection column by the described guiding conical surface.
5, washing machine according to claim 4 is characterized in that: the width of described stopper protrusion is the 1/2-5/6 of described erection column diameter.
6, washing machine according to claim 5 is characterized in that: described stopper protrusion is the 1/7-1/6 of described erection column diameter with respect to the height on the described erection column face of cylinder.
7, washing machine according to claim 6 is characterized in that: described handle, erection column and described stopper protrusion integrated injection molding.
8, washing machine according to claim 1 is characterized in that: described erection column interference is installed in the installing hole of described control disc seat.
9, washing machine according to claim 7 is characterized in that: described erection column interference is installed in the installing hole of described control disc seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201750058U CN201310036Y (en) | 2008-11-03 | 2008-11-03 | Washing-machine with handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201750058U CN201310036Y (en) | 2008-11-03 | 2008-11-03 | Washing-machine with handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201310036Y true CN201310036Y (en) | 2009-09-16 |
Family
ID=41107289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201750058U Expired - Lifetime CN201310036Y (en) | 2008-11-03 | 2008-11-03 | Washing-machine with handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201310036Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713137B (en) * | 2009-10-23 | 2011-04-13 | 胡杰波 | Household washing equipment |
-
2008
- 2008-11-03 CN CNU2008201750058U patent/CN201310036Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713137B (en) * | 2009-10-23 | 2011-04-13 | 胡杰波 | Household washing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Qingdao Jiaonan Haier Washing Machine Co.,Ltd. Assignor: Haier Group Company|Qingdao Haier washing machine Co., Ltd. Contract record no.: 2010370000271 Denomination of utility model: Washing-machine with handle Granted publication date: 20090916 License type: Exclusive License Record date: 20100519 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090916 |