CN204403093U - A kind of hook screw and washing machine - Google Patents
A kind of hook screw and washing machine Download PDFInfo
- Publication number
- CN204403093U CN204403093U CN201420815824.XU CN201420815824U CN204403093U CN 204403093 U CN204403093 U CN 204403093U CN 201420815824 U CN201420815824 U CN 201420815824U CN 204403093 U CN204403093 U CN 204403093U
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- Prior art keywords
- screw
- boss
- hook screw
- door
- plate
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model provides the hook screw that the utility model provides, and comprises nut and screw rod, screw rod is provided with boss, and the bottom surface of boss is fixed on the thrust surface of nut; Hook screw is connected with the casing of washing machine by screw rod, and boss blocks the door-plate of washing machine; When hook screw works, the end face of boss is pressed on the face of casing, the spacing door-plate of thrust surface of nut.Due to screw rod being provided with boss, and the bottom surface of boss is fixed on the thrust surface of nut, the end face of boss is pressed on the face of casing, therefore, the space that one can tangle door-plate is formed between the face and the thrust surface of nut of casing, when door-plate is suspended on hook screw, thrust surface end of door plate is spacing.The hook screw that the utility model provides, only comprises these parts of hook screw, and on screw, be provided with the mounting that boss just achieves door-plate and casing, and the door-plate simplifying washing machine hangs structure.
Description
Technical field
The utility model relates to mechanical equipment technical field, particularly relates to a kind of hook screw and washing machine.
Background technique
In the production process of washing machine, in order to the door-plate of washing machine being installed on the casing of washing machine rapidly and accurately, usually can installing a door-plate additional and hang structure, during installation, play location and leading role.As Figure 1-3, door-plate hangs hook 1 and the screw 2 that structure comprises plastic material, and wherein, hook 1 is fixed on casing 3 by screw 2, and door-plate 4 is stuck on hook 1.
Existing door-plate hangs structure and comprises hook 1 and screw 2, complex structure, improves the cost of production of washing machine.
In sum, it is those skilled in the art's technical problems urgently to be resolved hurrily that the door-plate how simplifying washing machine hangs structure.
Model utility content
In view of this, first object of the present utility model is to provide a kind of hook screw, hangs the object of structure with the door-plate realizing simplifying washing machine.Second object of the present utility model is to provide a kind of washing machine.
In order to realize above-mentioned first object, the utility model provides following scheme:
A kind of hook screw, comprise nut and screw rod, described screw rod is provided with boss, the bottom surface of described boss is fixed on the thrust surface of described nut;
Described hook screw is connected with the casing of washing machine by described screw rod, and described boss blocks the door-plate of washing machine;
When described hook screw work, the end face of described boss is pressed on the face of described casing, the spacing described door-plate of thrust surface of described nut.
Preferably, in above-mentioned hook screw, the cross section of described boss is circular.
Preferably, in above-mentioned hook screw, the cross section of described boss is rectangle.
Preferably, in above-mentioned hook screw, described hook screw is the hook screw of alloyed steel.
Preferably, in above-mentioned hook screw, described boss and described screw rod are integral type structure.
Preferably, in above-mentioned hook screw, described nut has cross groove.
As can be seen from above-mentioned technological scheme, the hook screw that the utility model provides, be arranged on the casing of washing machine by screw rod, due to screw rod being provided with boss, and the bottom surface of boss is fixed on the thrust surface of nut, and the end face of boss is pressed on the face of casing, therefore, between the face and the thrust surface of nut of casing, form the space that can tangle door-plate, when door-plate is suspended on hook screw, thrust surface end of door plate is spacing.As shown in the above, the hook screw that the utility model provides, only comprises these parts of hook screw, and on screw, be provided with the mounting that boss just achieves door-plate and casing, and the door-plate simplifying washing machine hangs structure.
In order to realize above-mentioned second object, the utility model provides following scheme:
A kind of washing machine, comprise washing machine body, also comprise hook screw, described hook screw is the hook screw described in above-mentioned any one, and described hook screw is connected with described casing, and described door-plate hangs on described hook screw.
The washing machine provided due to the utility model comprises the hook screw in above-mentioned any one, and therefore, the beneficial effect of above-mentioned hook screw is all that the washing machine that the utility model provides comprises.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that existing door-plate hangs structure;
Fig. 2 is that existing door-plate hangs the structural representation of structure installment on casing;
Fig. 3 is the structural representation that existing door-plate hangs anatomical connectivity casing and door-plate;
The structural representation of the hook screw that Fig. 4 provides for the utility model;
Fig. 5 is arranged on the structural representation on casing for hook screw that the utility model provides;
The structural representation of the hook screw connect box that Fig. 6 provides for the utility model and door-plate.
Wherein, in Fig. 1-Fig. 6:
Hook 1, screw 2, casing 3, door-plate 4, nut 5, screw rod 6, boss 7, thrust surface 501, cross groove 502, end face 701.
Embodiment
In order to make those skilled in the art better understand the technical solution of the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Referring to Fig. 4-Fig. 6, is the structural representation of the hook screw that the utility model provides.A kind of hook screw, comprise nut 5 and screw rod 6, screw rod 6 is provided with boss 7, the bottom surface of boss 7 is fixed on the thrust surface 501 of nut 5; Hook screw is connected with the casing 3 of washing machine by screw rod 6, and boss 7 blocks the door-plate 4 of washing machine; When hook screw works, the end face 701 of boss 7 is pressed on the face of casing 3, the spacing door-plate 4 of thrust surface 501 of nut 5.
The hook screw that the utility model provides, be arranged on the casing 3 of washing machine by screw rod 6, due to screw rod 6 being provided with boss 7, and the bottom surface of boss 7 is fixed on the thrust surface 501 of nut 5, the end face 701 of boss 7 is pressed on the face of casing 3, therefore, forms the space that can tangle door-plate 4 between the face of casing 3 and the thrust surface 501 of nut 5, when door-plate 4 is suspended on hook screw, thrust surface 501 end of door plate 4 is spacing.As shown in the above, the hook screw that the utility model provides, only comprises these parts of hook screw, and on screw, be provided with the mounting that boss 7 just achieves door-plate 4 and casing 3, and the door-plate 4 simplifying washing machine hangs structure.
In the present embodiment, the hook screw provided due to the utility model only contains parts, and door-plate 4 of the prior art hang structure comprise hook and screw two parts, be compared to door-plate 4 of the prior art and hang structure, the hook screw that the utility model provides greatly reduces the fussy degree in washing machine assembly process, improves the manufacturing efficiency of washing machine, owing to decreasing number of spare parts, therefore, be both convenient to the management to part and stock thereof, again reduced washing machine cost of production.
In the another embodiment that the utility model provides, the hook screw similar in the hook screw in the present embodiment and embodiment one, has just repeated no more something in common, has only introduced difference.
The cross section that the utility model only discloses boss 7 is cross section that is circular and boss 7 is these two kinds of forms of rectangle, it should be noted that, as long as meet the boss 7 that boss 7 can tangle door-plate 4, is all the scope that the utility model is protected.In the present embodiment, the cross section of preferred boss 7 is circular, and boss 7 blocks that door-plate 4 leaves with on door-plate 4 groove that is boss 7 form fit.
In the present embodiment, boss 7 and screw rod 6 are integral type structure, and adopt integral structure to decrease processing intensity screw rod 6 and boss 7, disposable processing can complete.
In the present embodiment, hook screw is the hook screw of alloyed steel.Because washing machine in use usually can shake, adopt the hook screw of alloyed steel can increase the intensity of hook screw, be more conducive to reducing the Oscillation Amplitude in washer operation process.
In the present embodiment, nut 5 has cross groove 502.Nut 5 has cross groove 502 person easy to use dismantle hook screw with instrument.
The utility model additionally provides a kind of washing machine, comprises washing machine body, also comprises hook screw, and hook screw is the hook screw of above-mentioned any one, and hook screw is connected with the casing 3 of washing machine body, and the door-plate 4 of washing machine body hangs on hook screw.
The washing machine provided due to the utility model comprises the hook screw in above-mentioned any one, and therefore, the beneficial effect of above-mentioned hook screw is all that the washing machine that the utility model provides comprises.
" first ", " second " in the utility model etc. are in description and distinguish, and do not have other particular meaning.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a hook screw, comprise nut (5) and screw rod (6), it is characterized in that, described screw rod (6) is provided with boss (7), the bottom surface of described boss (7) is fixed on the thrust surface (501) of described nut (5);
Described hook screw is connected with the casing (3) of washing machine by described screw rod (6), and described boss (7) blocks the door-plate (4) of washing machine;
When described hook screw work, the end face (701) of described boss (7) is pressed on the face of casing (3), the spacing described door-plate (4) of thrust surface (501) of described nut (5).
2. hook screw according to claim 1, is characterized in that, the cross section of described boss (7) is circular.
3. hook screw according to claim 1, is characterized in that, the cross section of described boss (7) is rectangle.
4. hook screw according to claim 1, is characterized in that, described hook screw is the hook screw of alloyed steel.
5. hook screw according to claim 1, is characterized in that, described boss and described screw rod are integral type structure.
6. hook screw according to claim 1, is characterized in that, described nut (5) has cross groove (502).
7. a washing machine, comprise washing machine body, it is characterized in that, also comprise hook screw, described hook screw is the hook screw in claim 1-6 described in any one, described hook screw is connected with described casing (3), and described door-plate (4) hangs on described hook screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815824.XU CN204403093U (en) | 2014-12-19 | 2014-12-19 | A kind of hook screw and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815824.XU CN204403093U (en) | 2014-12-19 | 2014-12-19 | A kind of hook screw and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403093U true CN204403093U (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420815824.XU Active CN204403093U (en) | 2014-12-19 | 2014-12-19 | A kind of hook screw and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386528A (en) * | 2017-08-03 | 2019-02-26 | 青岛海尔滚筒洗衣机有限公司 | Washing machine and clamp device for fixing washing machine deck plate |
-
2014
- 2014-12-19 CN CN201420815824.XU patent/CN204403093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386528A (en) * | 2017-08-03 | 2019-02-26 | 青岛海尔滚筒洗衣机有限公司 | Washing machine and clamp device for fixing washing machine deck plate |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |