CN211006021U - Clothes treatment equipment and door ring and door assembly thereof - Google Patents
Clothes treatment equipment and door ring and door assembly thereof Download PDFInfo
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- CN211006021U CN211006021U CN201921735456.7U CN201921735456U CN211006021U CN 211006021 U CN211006021 U CN 211006021U CN 201921735456 U CN201921735456 U CN 201921735456U CN 211006021 U CN211006021 U CN 211006021U
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Abstract
The utility model provides a door circle, door dress and clothing treatment facility, the door circle includes: the annular main body comprises a supporting part for supporting the door window and a connecting part connected with the outer periphery of the supporting part; the connecting piece is arranged on the connecting part, and a threaded hole used for being in threaded connection with the threaded fastener is formed in the connecting piece. Because the connecting part is provided with the connecting piece, and the connecting piece is internally provided with the internal thread matched with the threaded fastener, the threaded fastener of the non-self-tapping screw can be adopted for assembly. Compared with the traditional self-tapping screw fixing mode, the connection strength between the threaded fastener and the threaded hole can be obviously improved, the probability of loosening caused by vibration of the machine body in the using process of a product is obviously reduced, and the use reliability of the product is effectively improved.
Description
Technical Field
The utility model relates to a clothing treatment facility technical field particularly, relates to a door circle, including the door dress of this door circle and the clothing treatment facility including this door dress.
Background
Currently, door rims of laundry treatment apparatuses such as drum washing machines are usually fastened by tapping screws. However, the tapping screw is easily loosened due to vibration of the body during operation of the apparatus.
SUMMERY OF THE UTILITY MODEL
In order to solve at least one of the above technical problems, an object of the present invention is to provide a door ring of a laundry treating apparatus.
Another object of the utility model is to provide a door dress including above-mentioned door circle.
It is still another object of the present invention to provide a laundry treating apparatus including the door part.
In order to achieve the above object, the present invention provides a door ring of a clothes treating apparatus, including: the door comprises an annular main body and a door body, wherein the annular main body comprises a supporting part for supporting a door window and a connecting part connected with the outer periphery of the supporting part; the connecting piece is arranged on the connecting part, and a threaded hole used for being in threaded connection with the threaded fastener is formed in the connecting piece.
The utility model discloses technical scheme of the first aspect provides a door ring, including cyclic annular main part and connecting piece, cyclic annular main part includes supporting part and connecting portion, and the supporting part is used for supporting the door window, and connecting portion are used for connecting other parts (like the door welt), realize that the assembly of door window is fixed. Because the connecting part is provided with the connecting piece, and the connecting piece is internally provided with the internal thread matched with the threaded fastener, the threaded fastener of the non-self-tapping screw can be adopted for assembly. Compared with the traditional self-tapping screw fixing mode, the connection strength between the threaded fastener and the threaded hole can be obviously improved, the probability of loosening caused by vibration of the machine body in the using process of a product is obviously reduced, and the use reliability of the product is effectively improved.
Additionally, the utility model provides an among the above-mentioned technical scheme door circle can also have following additional technical characterstic:
in the above technical scheme, the connecting part is provided with a positioning cylinder, and the connecting piece is fixed in the positioning cylinder.
Set up a location section of thick bamboo on connecting portion, fix the connecting piece in a location section of thick bamboo, the area of contact of connecting piece with cyclic annular main part has been showing to have increased on the one hand, and then the joint strength of connecting piece with cyclic annular main part has been improved, an on the other hand location section of thick bamboo can play additional strengthening and limiting displacement to the connecting piece, it takes place to rock the probability that drops even to show to reduce the connecting piece, still hide the connecting piece in a location section of thick bamboo simultaneously for the door circle looks more unified in appearance, be favorable to improving the outward appearance of door circle.
In the technical scheme, one of the outer side wall of the connecting piece and the inner side wall of the positioning cylinder is provided with a protrusion, the other one is provided with a groove, and the protrusion is embedded into the groove.
Set up the location arch on one in the lateral wall of connecting piece and the inside wall of a location section of thick bamboo, the corresponding recess that sets up on another, then in protruding embedding recess, can play good limiting displacement, prevent that connecting piece and a location section of thick bamboo from taking place relative motion, be favorable to further improving the use reliability of product.
In the above technical solution, the protrusion is an annular protrusion, and the groove is an annular groove adapted to the protrusion; or, bellied quantity is a plurality of, and is a plurality of the arch is followed the circumference interval of connecting piece sets up, the quantity of recess with bellied quantity is equal and the one-to-one.
The protrusion can be an annular protrusion, the groove is correspondingly an annular groove, and the annular protrusion is embedded into the annular groove, so that the contact area between the connecting piece and the positioning cylinder is effectively increased, the friction force between the connecting piece and the positioning cylinder is increased, and the use reliability of a product is further improved.
Or, the projections are distributed at intervals along the circumferential direction, so that the probability of rotation of the connecting piece relative to the positioning cylinder can be obviously reduced, and the use reliability of the product is further improved.
In any of the above technical solutions, the connecting member and the annular main body are an injection molded integral structure.
The connecting piece and the annular main body are integrally formed in an injection molding mode, so that the connecting strength of the connecting piece and the annular main body can be effectively improved, and the use reliability of a product is obviously improved. Meanwhile, the injection molding mode is adopted, so that the material selection of the connecting piece and the annular main body can be enlarged, and the product performance and the cost are favorably considered. Such as: the annular main body is still made of common plastic materials, and the connecting piece can be made of metal materials with higher strength. Therefore, the use reliability of the door ring is ensured, and the cost of the product is also favorably considered. Further, for the scheme that the connecting piece is embedded in the positioning cylinder, the positioning cylinder is integrally formed in the injection molding process and wraps and fixes the connecting piece.
In any of the above technical solutions, the connecting member is a nut.
The connecting piece directly adopts the nut, then need not to process the screw hole in the connecting piece, only need as required rationally select the kind of nut can, be favorable to improving the production efficiency of product, also be favorable to realizing the standardized assembly of product. Optionally, the nut is a copper nut, so that the universality is high, and the purchase is easy. Of course, the nut may be a nut of other material.
In any of the above technical solutions, the connecting member is a standard member.
The connecting piece adopts standard component, then directly purchase on the market, then link together with cyclic annular main part can, and need not to process the connecting piece alone, be favorable to improving the production efficiency of product, also be favorable to the standardized assembly of product simultaneously.
In any one of the above technical solutions, the number of the connecting members is plural, and the plural connecting members are arranged at intervals along the circumferential direction of the annular main body.
The quantity of connecting piece is a plurality of, and then threaded fastener's quantity also is a plurality of correspondingly, can realize the many parts fastening connection of door circle and door welt, is favorable to the atress equilibrium, is favorable to improving joint strength.
The utility model discloses technical scheme of second aspect provides a clothing treatment facility's door dress, include: the door jamb of any of the aspects of the first aspect; the door window is sleeved on the door ring and supported by the supporting part of the door ring; the door window is pressed on the supporting part by the door lining plate, and through holes which correspond to the threaded holes in the door ring one by one are formed in the door lining plate; and the threaded fastener penetrates through the through hole and is in threaded connection with the threaded hole, so that the door lining plate, the door window and the door ring are in fastening connection.
The utility model discloses the door portion dress that technical scheme of second aspect provided, because of including any one in the first aspect technical scheme door circle, therefore have all beneficial effects that any one of above-mentioned technical scheme had, no longer describe herein.
Specifically, the door lining board can be provided with a flanging, the door window is inserted into the door ring during assembly, then the door lining board is pressed on the edge of the door window, the flanging of the door lining board presses the edge of the door window, the through holes of the door lining board correspond to the threaded holes in the door ring one to one, and finally the threaded fasteners (such as non-self-tapping screws, bolts and the like) penetrate through the through holes and are screwed into the threaded holes one to one, so that the door window can be fixed between the door ring and the door lining board.
The utility model discloses technical scheme of third aspect provides a clothing treatment facility, include: the machine body is provided with a throwing port; the door part according to the second aspect of the present invention is connected to the body, and is used for opening or closing the delivery opening.
The utility model discloses the clothing treatment facility that technical scheme of third aspect provided, because of including second aspect technical scheme door dress, therefore have all beneficial effects that any above-mentioned technical scheme had, no longer describe herein.
In any of the above technical solutions, the laundry processing apparatus is a drum washing machine, a drum dryer or a drum washing and drying all-in-one machine, or other types of machines.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a partially exploded view of a door assembly according to some embodiments of the present invention;
FIG. 2 is a rear view of the structure of FIG. 1, as assembled;
FIG. 3 is a schematic sectional view taken along line A-A in FIG. 2;
fig. 4 is an enlarged schematic view of a portion B in fig. 3.
Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 4 is:
1 door ring, 11 annular main parts, 111 supporting parts, 112 connecting parts, 113 positioning cylinders, 114 bulges, 12 connecting pieces, 2 door lining plates, 21 through holes, 22 flanging, 3 door windows and 4 threaded fasteners.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
A door ring, a door assembly and a laundry treating apparatus according to some embodiments of the present invention will be described with reference to fig. 1 to 4.
Example one
A door jamb 1 of a laundry treating apparatus, comprising: a ring-shaped body 11 and a connecting piece 12, as shown in fig. 4.
Specifically, the ring-shaped body 11 includes a support portion 111 for supporting the door window 3 and a connection portion 112 connected to an outer peripheral edge of the support portion 111, as shown in fig. 3.
The connecting piece 12 is arranged on the connecting part 112, and a threaded hole for being in threaded connection with the threaded fastener 4 is formed in the connecting piece 12.
The door ring 1 provided by the embodiment comprises an annular main body 11 and a connecting piece 12, wherein the annular main body 11 comprises a supporting part 111 and a connecting part 112, the supporting part 111 is used for supporting the door window 3, and the connecting part 112 is used for connecting other components (such as a door lining plate 2) to realize the assembly and fixation of the door window 3. Since the connecting part 112 is provided with the connecting member 12, and the connecting member 12 is provided with the internal thread adapted to the threaded fastener 4, the assembly can be performed by using the threaded fastener 4 other than the tapping screw. Compared with the traditional self-tapping screw fixing mode, the connection strength between the threaded fastener 4 and the threaded hole can be obviously improved, the probability of loosening caused by vibration of the machine body in the using process of a product is obviously reduced, and the use reliability of the product is effectively improved.
Further, the connecting portion 112 is provided with a positioning cylinder 113, and the connecting member 12 is fixed in the positioning cylinder 113, as shown in fig. 4.
Set up a location section of thick bamboo 113 on connecting portion 112, fix connecting piece 12 in a location section of thick bamboo 113, on the one hand has showing the area of contact who has increased connecting piece 12 and cyclic annular main part 11, and then the joint strength of connecting piece 12 and cyclic annular main part 11 has been improved, on the other hand a location section of thick bamboo 113 can play additional strengthening and limiting displacement to connecting piece 12, show to reduce connecting piece 12 and take place to rock the probability that drops even, still hide connecting piece 12 in a location section of thick bamboo 113 simultaneously, make door ring 1 seem more unified in appearance, be favorable to improving the outward appearance of door ring 1.
Further, one of the outer side wall of the connecting member 12 and the inner side wall of the positioning cylinder 113 is provided with a protrusion 114, and the other is provided with a groove, and the protrusion 114 is embedded in the groove, as shown in fig. 4.
Set up location arch 114 on one of the lateral wall of connecting piece 12 and the inside wall of a location section of thick bamboo 113, the corresponding recess that sets up on another, then in protruding 114 embedding recess, can play good limiting displacement, prevent that connecting piece 12 and a location section of thick bamboo 113 from taking place relative motion, be favorable to further improving the use reliability of product.
Specifically, the protrusion 114 is an annular protrusion 114, and the groove is an annular groove adapted to the protrusion 114.
The protrusion 114 may be an annular protrusion 114, and the groove is correspondingly an annular groove, and the annular protrusion 114 is embedded in the annular groove, so that the contact area between the connecting member 12 and the positioning cylinder 113 is effectively increased, which is favorable for increasing the friction force between the two, and further improves the use reliability of the product.
Further, the connecting member 12 and the annular body 11 are formed as an injection-molded integral structure.
The connecting piece 12 and the annular main body 11 are integrally formed in an injection molding mode, so that the connecting strength of the connecting piece 12 and the annular main body 11 can be effectively improved, and the use reliability of a product is obviously improved. Meanwhile, the injection molding mode is adopted, so that the material selection of the connecting piece 12 and the annular main body 11 can be enlarged, and the product performance and the cost are favorably considered.
Such as: the annular body 11 is still made of a common plastic material, and the connecting member 12 may be made of a metal material with high strength. Therefore, the use reliability of the door ring 1 is ensured, and the cost of the product is taken into consideration. Further, for the solution that the connecting member 12 is embedded in the positioning cylinder 113, the positioning cylinder 113 is also integrally formed during the injection molding process, and covers the fixed connecting member 12.
Of course, the connection manner of the ring-shaped body 11 and the connecting member 12 is not limited thereto. Such as: the annular body 11 and the connecting member 12 may be made of metal and connected by welding or casting.
Wherein the connecting member 12 is a nut.
The connecting piece 12 directly adopts the nut, then need not to process the screw hole in the connecting piece 12, only need as required rationally select the kind of nut can, be favorable to improving the production efficiency of product, also be favorable to realizing the standardized assembly of product. Optionally, the nut is a copper nut, so that the universality is high, and the purchase is easy. Of course, the nut may be a nut of other material.
Further, the connecting member 12 is a standard member.
The connecting piece 12 is a standard piece, is convenient to directly purchase on the market, and then is connected with the annular main body 11, and the connecting piece 12 does not need to be processed independently, so that the production efficiency of products is improved, and the standardized assembly of the products is facilitated.
Of course, the connecting member 12 may not be a standard member, but may be customized as required.
Specifically, the number of the connecting members 12 is plural, and the plural connecting members 12 are provided at intervals in the circumferential direction of the ring-shaped body 11, as shown in fig. 1.
The quantity of connecting piece 12 is a plurality of, and then threaded fastener 4's quantity is also corresponding a plurality of, can realize the multi-position fastening connection of door circle 1 and door liner board 2, is favorable to the atress equilibrium, is favorable to improving joint strength.
Example two
The difference from the first embodiment is that: the number of the protrusions 114 is multiple, the multiple protrusions 114 are arranged at intervals along the circumferential direction of the connecting piece 12, and the number of the grooves is equal to that of the protrusions 114 and corresponds to that of the protrusions 114.
The protrusions 114 are distributed at intervals along the circumferential direction, so that the probability of rotation of the connecting piece 12 relative to the positioning barrel 113 can be obviously reduced, and the use reliability of the product can be further improved.
EXAMPLE III
A door assembly of a laundry treating apparatus, comprising: door ring 1, door window 3, door liner 2 and threaded fastener 4, as shown in fig. 1.
Specifically, the door ring 1 is the door ring 1 according to any one of the above embodiments.
The door window 3 is fitted around the door ring 1 and supported by the support portion 111 of the door ring 1, as shown in fig. 3.
The door lining plate 2 presses the door window 3 on the supporting part 111, and the door lining plate 2 is provided with through holes 21 corresponding to the threaded holes on the door ring 1 one by one, as shown in fig. 1.
The threaded fastener 4 penetrates through the through hole 21 to be in threaded connection with the threaded hole, so that the door lining plate 2, the door window 3 and the door ring 1 are in fastening connection, as shown in fig. 2.
The door assembly provided in this embodiment includes the door ring 1 according to any one of the above embodiments, so that all the advantages of any one of the above embodiments are provided, and no further description is provided herein.
In particular, the door lining 2 can be provided with a flange 22, as shown in fig. 1. During assembly, the door window 3 is inserted into the door ring 1, the door lining plate 2 is pressed on the edge of the door window 3, the flanging 22 of the door window presses the edge of the door window 3, the through holes 21 of the door window correspond to the threaded holes in the door ring 1 one by one, and finally the threaded fasteners 4 (such as non-self-tapping screws, bolts and the like) penetrate through the through holes 21 one by one and are screwed into the threaded holes, so that the door window 3 can be fixed between the door ring 1 and the door lining plate 2.
Example four
A laundry treating apparatus, comprising: the machine body and the door are assembled.
In particular, the body is provided with a delivery opening and the door is mounted as in the previous embodiment and is connected to the body for opening or closing the delivery opening.
The clothes treatment equipment provided by the embodiment comprises the door part of the embodiment of the second aspect, so that all the beneficial effects of any one of the embodiments are achieved, and the details are not repeated herein.
In any of the above embodiments, the laundry treating apparatus is a drum washing machine, a drum dryer or a tumble washer dryer, or other type of machine.
To sum up, the utility model provides a door circle, door dress and clothing treatment facility can utilize non-self tapping screw's threaded fastener to fix door circle and door glass, compares in the tradition and utilizes self tapping screw to carry out the mode of fixing, is showing to have reduced the probability that threaded fastener takes place to take off in the use.
In the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or unit indicated must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A door ring (1) of a laundry treatment apparatus, characterized by comprising:
an annular main body (11), wherein the annular main body (11) comprises a supporting part (111) for supporting a door window (3) and a connecting part (112) connected with the outer periphery of the supporting part (111);
the connecting piece (12) is arranged on the connecting part (112), and a threaded hole for being in threaded connection with the threaded fastener (4) is formed in the connecting piece (12).
2. Door jamb (1) according to claim 1,
the connecting part (112) is provided with a positioning cylinder (113), and the connecting piece (12) is fixed in the positioning cylinder (113).
3. Door jamb (1) according to claim 2,
one of the outer side wall of the connecting piece (12) and the inner side wall of the positioning cylinder (113) is provided with a protrusion (114), the other one is provided with a groove, and the protrusion (114) is embedded into the groove.
4. Door jamb (1) according to claim 3,
the protrusion (114) is an annular protrusion (114), and the groove is an annular groove matched with the protrusion (114); or
The number of the bulges (114) is multiple, the bulges (114) are arranged at intervals along the circumferential direction of the connecting piece (12), and the number of the grooves is equal to that of the bulges (114) and corresponds to that of the bulges (114).
5. Door ring (1) according to any of the claims 1 to 4,
the connecting piece (12) and the annular main body (11) are of an injection molding integrated structure.
6. Door ring (1) according to any of the claims 1 to 4,
the connecting piece (12) is a nut.
7. Door ring (1) according to any of the claims 1 to 4,
the connecting piece (12) is a standard piece.
8. Door ring (1) according to any of the claims 1 to 4,
the number of the connecting pieces (12) is multiple, and the connecting pieces (12) are arranged at intervals along the circumferential direction of the annular main body (11).
9. A door assembly of a laundry treating apparatus, comprising:
door ring (1) according to any one of claims 1 to 8;
the door window (3) is sleeved on the door ring (1) and is supported by a supporting part (111) of the door ring (1);
the door lining plate (2) presses the door window (3) on the supporting part (111), and through holes (21) which correspond to the threaded holes in the door ring (1) one by one are formed in the door lining plate (2);
and the threaded fastener (4) penetrates through the through hole (21) and is in threaded connection with the threaded hole, so that the door lining plate (2), the door window (3) and the door ring (1) are fastened and connected.
10. A laundry treating apparatus, characterized in that,
the machine body is provided with a throwing port;
the door assembly of claim 9, connected to the body for opening or closing the delivery opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921735456.7U CN211006021U (en) | 2019-10-16 | 2019-10-16 | Clothes treatment equipment and door ring and door assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921735456.7U CN211006021U (en) | 2019-10-16 | 2019-10-16 | Clothes treatment equipment and door ring and door assembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211006021U true CN211006021U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921735456.7U Active CN211006021U (en) | 2019-10-16 | 2019-10-16 | Clothes treatment equipment and door ring and door assembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211006021U (en) |
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2019
- 2019-10-16 CN CN201921735456.7U patent/CN211006021U/en active Active
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