Clothes treatment device and computer board box and key assembly thereof
阅读说明:本技术 衣物处理装置及其电脑板盒和按键组件 (Clothes treatment device and computer board box and key assembly thereof ) 是由 宋隆霖 叶德新 钱伟 王传俊 王永军 姚烨 余冰冰 朱传绪 于 2018-08-01 设计创作,主要内容包括:本发明公开了一种衣物处理装置及其电脑板盒和按键组件,按键组件包括:座体,座体具有按键安装面且按键安装面设有多个按键;按键框体,按键框体设于座体且环绕按键安装面以使多个按键位于按键框体内,按键框体的侧壁内表面与按键安装面的连接处的高度低于按键安装面的高度,按键框体具有出水口,出水口处设有从按键框体内侧向按键框体外侧延伸的第一导流面,且第一导流面从内向外逐渐向下延伸。根据本发明实施例的按键组件,按键周围的水可以及时的流至按键框体处,保证了按键的防水性能;按键框体内的水又可以及时排出,进一步提高防水性能,此外,按键组件结构简单,生产制造成本低,防水性能好,用户体验好。(The invention discloses a clothes processing device and a computer board box and a key assembly thereof, wherein the key assembly comprises: the base body is provided with a key mounting surface, and the key mounting surface is provided with a plurality of keys; the key frame body is arranged on the base body and surrounds the key installation surface so that the keys are located in the key frame body, the height of the joint of the inner surface of the side wall of the key frame body and the key installation surface is lower than that of the key installation surface, the key frame body is provided with a water outlet, a first flow guide surface extending from the inner side of the key frame body to the outer side of the key frame body is arranged at the water outlet, and the first flow guide surface gradually extends downwards from inside to outside. According to the key assembly provided by the embodiment of the invention, water around the key can flow to the key frame body in time, so that the waterproof performance of the key is ensured; the water in the key frame can be discharged in time, and the waterproof performance is further improved.)
1. A key assembly (100), comprising:
the key assembly comprises a base body (10), wherein the base body (10) is provided with a key installation surface (11), and the key installation surface (11) is provided with a plurality of keys (12);
the key frame body (20) is arranged on the base body (10) and surrounds the key mounting surface (11) so that the plurality of keys (12) are positioned in the key frame body (20), the height of the connection part of the inner surface of the side wall of the key frame body (20) and the key mounting surface (11) is lower than that of the key mounting surface (11),
the key frame body (20) is provided with a water outlet (21), a first flow guide surface (22) extending from the inner side of the key frame body (20) to the outer side of the key frame body (20) is arranged at the water outlet (21), and the first flow guide surface (22) gradually extends downwards from inside to outside.
2. The key assembly (100) of claim 1, wherein at least a portion of the first deflector surface (22) forms a slope extending gradually downward from inside to outside.
3. The key assembly (100) of claim 1, wherein a portion of the first guiding surface (22) away from the water outlet (21) forms a curved surface to transition with the key mounting surface (11) through the curved surface.
4. The key assembly (100) of claim 1, wherein the base (10) further has a guiding groove (30) located outside the key frame (20), and the guiding groove (30) is in communication with the water outlet (21).
5. The key assembly (100) of claim 4, wherein the guiding groove (30) comprises a first guiding groove (31), the first guiding groove (31) is communicated with the water outlet (21) through a water passage opening (33), a second guiding surface (34) extending from the water outlet (21) to the first guiding groove (31) is arranged at the water passage opening (33), and the second guiding surface (34) gradually extends downwards from the water outlet (21) to the first guiding groove (31).
6. The key assembly (100) of claim 5, wherein at least a portion of the second guide surface (34) forms a slope extending gradually downward from the water outlet (21) to the first guide groove (31).
7. The key assembly (100) of claim 5 or 6, wherein an upper curved surface is formed upstream of the second guiding surface (34) in the flowing direction of water flow, the second guiding surface (34) is transitionally connected with the surface of the seat body (10) adjacent to the upper curved surface, and the contour line of the upper curved surface forms a straight line shape.
8. The key assembly (100) according to any one of claims 5-7, wherein a lower curved surface is formed downstream of the second guiding surface (34) in the flow direction of the water flow, the second guiding surface (34) is transitionally connected with the surface of the seat body (10) adjacent to the lower curved surface, and the contour line of the lower curved surface forms an arc shape with a middle part protruding towards the flow direction of the water flow.
9. The key assembly (100) of any of claims 5-8, wherein the first flow guiding surface (22) and the second flow guiding surface (34) are identical in structure.
10. The key assembly (100) of any one of claims 5-9, wherein the first guiding groove (31) extends in a longitudinal direction, and one end of the first guiding groove (31) is communicated with the water outlet (21) through the water passage opening (33), and the other end of the first guiding groove (31) extends toward the edge of the seat body (10).
11. The key assembly (100) of any one of claims 5-10, wherein inner surfaces of opposite sidewalls of the first guide groove (31) and a bottom wall of the first guide groove (31) are transitionally connected by a first guide arc surface (35).
12. The key assembly (100) of any of claims 5-11, wherein the guide channel (30) further comprises a second guide channel (32), the second guide channel (32) being in communication with the water outlet (21) and the first guide channel (31) and at least a portion of the second guide channel (32) being located between the water outlet (21) and the first guide channel (31).
13. The key assembly (100) of claim 12, wherein the inner surface of the side wall of the second guiding groove (32) far away from the key frame body (20) is in transition connection with the bottom wall of the second guiding groove (32) through a second guiding arc surface (36).
14. The key assembly (100) of claim 12 or 13, wherein the water outlet (21) is disposed opposite to the water inlet (33), the second guiding groove (32) comprises two guiding branch grooves (321), and the two guiding branch grooves (321) are symmetrically disposed with respect to an imaginary connecting line between the water outlet (21) and the water inlet (33).
15. The key assembly (100) according to any one of claims 12 to 14, wherein the flow guide branch groove (321) extends in a lateral direction and has a proximal end adjacent to the water passage opening (33) and a distal end away from the water passage opening (33), and the flow guide branch groove (321) extends obliquely from the distal end to the proximal end in a direction away from the key frame (20).
16. The key assembly (100) according to any one of claims 4-15, wherein the base (10) is provided with at least two opposite and spaced water-blocking ribs (13), and the two water-blocking ribs (13) are located outside the key frame (20) and define the diversion trench (30) with the key frame (20).
17. The key assembly (100) of claim 16, wherein each of at least two of said water dam bars (13) comprises:
the first water retaining rib (131) extends along the transverse direction and defines a part of the diversion trench with the key frame body (20);
and the second water retaining ribs (132) extend along the longitudinal direction and are oppositely arranged, and the other part of the diversion trench is limited by the two second water retaining ribs (132).
18. A computer board case (200) of a laundry processing apparatus, comprising the key assembly (100) according to any one of claims 1 to 16.
19. The computer board case (200) of the laundry processing apparatus according to claim 18, wherein the housing (10) is provided with a knob (40) and a knob frame (41) provided outside the knob (40), the knob frame (41) is spaced apart from the key frame (20) and at least a portion of the knob frame (41) is opened to define a knob drain passage (42).
20. The computer board box (200) of a clothes treating apparatus according to claim 18 or 19, wherein the housing (10) is provided with a buzzer (50) and a buzzer frame (51) provided outside the buzzer (50), at least a portion of the buzzer frame (51) being open to define a buzzer drain channel (52).
21. The computer board box (200) of the clothes treatment device according to any one of claims 18-20, wherein the key frame (20) is provided with a plurality of clamping parts (23) for connecting with the operation panel of the clothes treatment device.
22. A laundry treating device, characterized by comprising a key assembly (100) according to any one of claims 1-16; or, a computer board box (200) comprising a laundry treatment apparatus according to any of claims 18-21.
Technical Field
The invention relates to the technical field of clothes treatment, in particular to a clothes treatment device and a computer board box and a key assembly thereof.
Background
The waterproof performance of the electrical components (e.g., control panel) of the clothes treating apparatus is critical, and the lack of sufficient waterproof facilities may cause damage to the clothes treating components.
In order to solve the above problem, document CN207031808U discloses a waterproof structure of a washing machine, which is provided with a drainage structure around each button of a control panel, so that when water drops on the control panel, the water can be drained timely through a drainage groove, and the waterproof performance of the button structure is ensured. However, this makes the structure of the control panel complicated, increasing the manufacturing cost, and since a drain port needs to be provided for each drain tank, a plurality of drain paths corresponding to the drain ports need to be provided, which undoubtedly makes the drain structure more complicated.
Still, another related art discloses a waterproof structure, and it sets up the ditch in the decorative board periphery, and the rivers that spill on the decorative board are easily gathered in the ditch, and rivers can overflow the ditch to discharge through the decorative board surface, however, rivers still can leak into the button region that is located the downside in the flow process, thereby lead to the button to touch water.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, one object of the present invention is to provide a key assembly, which has a simple structure and a good waterproof effect.
The invention also provides a computer board box of the clothes processing device.
The invention also provides a clothes treatment device.
A key assembly according to an embodiment of a first aspect of the present invention includes: the key assembly comprises a base body, a plurality of keys and a plurality of connecting rods, wherein the base body is provided with a key mounting surface; the key frame body is arranged on the base body and surrounds the key installation surface so that the plurality of keys are located in the key frame body, the height of the joint of the inner surface of the side wall of the key frame body and the key installation surface is lower than that of the key installation surface, the key frame body is provided with a water outlet, a first flow guide surface extending from the inner side of the key frame body to the outer side of the key frame body is arranged at the water outlet, and the first flow guide surface gradually extends downwards from inside to outside.
According to the key assembly provided by the embodiment of the invention, the key frame body is arranged around the plurality of keys, and because the height of the joint of the inner surface of the side wall of the key frame body and the key installation surface is lower than that of the key installation surface, water around the keys can flow to the key frame body in time, so that the waterproof performance of the keys is ensured; through set up delivery port and first water conservancy diversion face on the button framework for water in the button framework can in time discharge again, further improves waterproof performance, and in addition, key subassembly simple structure, low in manufacturing cost, waterproof performance is good, and user experience is good.
According to the key assembly of the embodiment of the invention, at least one part of the first flow guiding surface forms a slope which gradually inclines downwards and extends from inside to outside.
According to the key assembly provided by the embodiment of the invention, the part of the first flow guide surface, which is far away from the water outlet, forms a curved surface so as to be in transitional connection with the key installation surface through the curved surface.
According to the key assembly provided by the embodiment of the invention, the base body is also provided with the diversion trench positioned on the outer side of the key frame body, and the diversion trench is communicated with the water outlet.
Further, the diversion trench comprises a first diversion trench, the first diversion trench is communicated with the water outlet through a water inlet, a second diversion surface extending from the water outlet to the first diversion trench is arranged at the water inlet, and the second diversion surface gradually extends downwards from the water outlet to the first diversion trench.
Optionally, at least a portion of the second diversion surface forms a slope extending gradually downward from the water outlet to the first diversion trench.
Specifically, an upper curved surface is formed on the upstream of the second flow guide surface in the flow direction of water flow, the second flow guide surface is in transitional connection with the surface of the seat body adjacent to the second flow guide surface through the upper curved surface, and the contour line of the upper curved surface is linear.
Optionally, a lower curved surface is formed on the downstream of the second flow guiding surface in the flow direction of the water flow, the second flow guiding surface is in transitional connection with the surface of the seat body adjacent to the lower curved surface, and the contour line of the lower curved surface forms an arc shape with the middle protruding towards the flow direction of the water flow.
Optionally, the first flow guiding surface and the second flow guiding surface have the same structure.
Furthermore, the first diversion trench extends along the longitudinal direction, one end of the first diversion trench is communicated with the water outlet through the water through hole, and the other end of the first diversion trench extends towards the edge of the seat body.
Optionally, the inner surfaces of the opposite side walls of the first guide groove and the bottom wall of the first guide groove are in transition connection through a first guide arc surface.
Further, the diversion trench further comprises a second diversion trench, the second diversion trench is communicated with the water outlet and the first diversion trench, and at least one part of the second diversion trench is positioned between the water outlet and the first diversion trench.
Optionally, the inner surface of the side wall of the second guide groove, which is far away from the key frame, is in transition connection with the bottom wall of the second guide groove through a second guide arc surface.
Optionally, the water outlet and the water inlet are arranged in a facing manner, the second diversion trench includes two diversion branch trenches, and the two diversion branch trenches are symmetrically arranged relative to an imaginary connecting line between the water outlet and the water inlet.
Furthermore, the diversion branch groove extends along the transverse direction and is provided with a near end close to the water through opening and a far end far away from the water through opening, and the diversion branch groove extends from the far end to the near end in a direction gradually inclining away from the key frame body.
Specifically, the base body is provided with at least two opposite water retaining ribs arranged at intervals, and the two water retaining ribs are located on the outer side of the key frame body and define the diversion trench between the key frame body and the key frame body.
Further, each of the at least two water blocking ribs includes: the first water retaining rib position extends along the transverse direction and defines a part of the diversion trench with the key frame body; and the second water blocking ribs extend along the longitudinal direction and are oppositely arranged, and the other part of the guide groove is limited by the second water blocking ribs.
According to the computer board box of the clothes processing device in the second aspect of the invention, the key assembly is included, the waterproof performance of the computer board box is improved by adopting the key assembly, the phenomenon that the use of the clothes processing device is influenced by the damage of the computer board box is avoided, and the user experience is improved.
According to the computer board box of the clothes treatment device, the base body is provided with the knob and the knob frame body arranged on the outer side of the knob, the knob frame body and the key frame body are arranged at intervals, and at least one part of the knob frame body is opened to limit the knob drainage channel.
According to the computer board box of the clothes treatment device, the base body is provided with the buzzer and the buzzer frame body arranged on the outer side of the buzzer, and at least one part of the buzzer frame body is opened to limit the buzzer drainage channel.
According to the computer board box of the clothes treatment device, the key frame body is provided with a plurality of clamping parts for connecting with the operation panel of the clothes treatment device.
A laundry treating apparatus according to an embodiment of a third aspect of the present invention includes a key assembly according to an embodiment of the first aspect of the present invention; or, the computer board box including the clothes treatment device according to the embodiment of the second aspect of the invention improves the waterproof performance of the clothes treatment device by adopting the key assembly, avoids the damage of the clothes treatment device caused by insufficient waterproof facilities, and improves the user experience.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, 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 schematic structural diagram of a key assembly according to an embodiment of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1;
fig. 3 is a top view of a key assembly according to an embodiment of the present invention;
fig. 4 is a side view of a key assembly according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 3;
fig. 6 is an enlarged view of the structure C of fig. 5.
Reference numerals:
a key assembly 100, a computer board case 200,
a
a
a
a
a buzzer 50, a buzzer frame 51 and a buzzer drainage channel 52.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A key assembly 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 6.
As shown in fig. 1 to 6, a key assembly 100 according to an embodiment of the present invention includes: a
The
The connection between the inner surface of the side wall of the
The
According to the key assembly 100 of the embodiment of the invention, the
According to an embodiment of the present invention, at least a portion of the first guiding
According to an embodiment of the present invention, a portion of the first guiding
According to an embodiment of the present invention, the
As shown in fig. 2, in some examples, the
In some examples, at least a portion of the
As shown in fig. 2 and 6, in some examples, an upper
In a further example, a lower
In some examples, the
In some specific examples, the
As shown in fig. 1 and 2, in some examples, the inner surfaces of the opposite sidewalls of the first guiding
In some optional examples, the height of the first flow guiding
In some optional examples, the height of the first flow guiding
As shown in fig. 1, in some examples, the
As shown in fig. 2, in some specific examples, the inner surface of the sidewall of the
Further, the second guiding
The second flow guiding
As shown in fig. 1 and 2, in some examples, the
As shown in fig. 3, in some examples, the
According to an example of the present invention, at least two
In some specific examples, each
The computer board box 200 of the clothes treatment device according to the embodiment of the invention comprises the key assembly 100 according to the embodiment of the invention, and by adopting the key assembly 100, the waterproof performance of the computer board box 200 is improved, the phenomenon that the computer board box 200 is damaged to influence the use of the clothes treatment device is avoided, and the user experience is improved.
According to an embodiment of the present invention, the
According to an embodiment of the present invention, the
In a specific example, the knob frame 41 overlaps a portion of the buzzer frame 51, thereby simplifying the structure of the
Alternatively, the specific structures of the knob housing 41 and the buzzer housing 51 may be the same as those of the
According to an embodiment of the present invention, the
A laundry treating apparatus (not shown in the drawings) according to an embodiment of the present invention includes a key assembly 100 according to an embodiment of the present invention; or, the computer board case 200 including the laundry treating apparatus according to the embodiment of the present invention improves the waterproof performance of the laundry treating apparatus by using the key assembly 100, prevents the laundry treating apparatus from being damaged due to insufficient waterproof facilities, and improves user experience.
A specific embodiment of the laundry treating apparatus according to the present invention will be described with reference to fig. 1 to 6.
The top of the clothes processing device is provided with a computer board box 200, the computer board box 200 is provided with a
The plurality of
The
The front side wall of the
The front side of the front side wall of the
A
The inner surfaces of the opposite side walls of the
The operation panel is connected with the clamping
When the water amount is large, the water flow can be guided into the
In addition, by arranging the
Other configurations and operations of the laundry treating apparatus according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean 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.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
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