CN217055667U - Wire storage device and air supply device - Google Patents

Abstract

The utility model provides a wire storage device and air supply arrangement. Wherein, the wire storage device includes: a main body part; the first hook part is positioned on one side of the main body part in the first direction, one end of the first hook part is fixed on the main body part, the other end of the first hook part is suspended to form a first free end, and a first accommodating space is formed between the first hook part and the main body part; and the second hook part is positioned on one side of the main body part in a second direction perpendicular to the first direction, one end of the second hook part is fixed on the main body part, the other end of the second hook part is suspended to form a second free end, and a second accommodating space is formed between the second hook part and the main body part. This can improve the reliability of the wire housing device.

Description

Wire storage device and air supply device

Technical Field

The utility model relates to an electromechanical field especially relates to a wire storage device and air supply arrangement.

Background

With the development of science and technology, air supply devices are more and more widely used. In the related art, the blower device is provided with a wire led from the inside to the outside, and the wire is regulated by a wire housing device.

Fig. 6 and 7 are schematic views of a wire containment device of the prior art. Fig. 6 and 7 show the wire housing 61 as viewed from the front or the back, respectively. As shown in fig. 6 and 7, the wire housing device 61 has a substantially plate shape, and is formed with a wire housing port 611 and a wire housing space 612. The lead wire housing device 61 is fixed to the casing 62 of the blower, and the lead wire 63 of the blower is housed in the lead wire housing space 612, thereby restricting the lead wire 63.

It should be noted that the above background description is provided for clarity and completeness of description of the present invention and for understanding by those skilled in the art. These solutions are not considered to be known to the person skilled in the art merely because they have been set forth in the background section of the present invention.

SUMMERY OF THE UTILITY MODEL

The inventors have found that when a conventional wire housing device is used to regulate a wire, since the wire housing device is provided with only one wire housing space 612, problems such as wire slipping or moving often occur during use, and interference friction between the wire 63 and a blade of an air blowing device is likely to occur.

In order to solve at least one or other similar problems of above-mentioned problem, the embodiment of the utility model provides a wire storage device and air supply arrangement can reduce the appearance of bad phenomena such as wire play groove, drunkenness, improves wire storage device's reliability.

According to the utility model discloses an aspect provides an air supply arrangement's wire storage device, wherein, wire storage device includes: a main body part; the first hook part is positioned on one side of the main body part in the first direction, one end of the first hook part is fixed on the main body part, the other end of the first hook part is suspended to form a first free end, and a first accommodating space is formed between the first hook part and the main body part; the second hook part is positioned on one side of the main body part in a second direction perpendicular to the first direction, one end of the second hook part is fixed on the main body part, the other end of the second hook part is suspended to form a second free end, and a second accommodating space is formed between the second hook part and the main body part.

According to a second aspect of embodiments of the present invention, there is provided a wire storage device as defined in the first aspect, wherein the opening direction of the first accommodating space is opposite to the opening direction of the second accommodating space.

According to a third aspect of embodiments of the present invention, there is provided the wire housing device according to the first or second aspect, wherein the first hook portion includes: a first fixing portion having one end fixed to an end surface of the main body portion in the first direction; and a first arm portion, one end of which extends from the other end of the first fixed portion in a third direction perpendicular to the first direction and the second direction, and the other end of which is suspended as the first free end.

According to a fourth aspect of embodiments of the present invention, there is provided the wire housing device according to the first or second aspect, wherein the second hook portion includes: a second fixing portion having one end fixed to an end surface of the main body portion in the second direction; and a second arm portion having one end extending from the other end of the second fixed portion in a fourth direction perpendicular to the first direction and the second direction, the other end of the second arm portion being suspended as the second free end.

According to a fifth aspect of embodiments of the present invention, there is provided a wire housing apparatus as defined in the third aspect, wherein the first arm portion is spaced apart from the main body portion by a first distance, and the first distance is smaller than an outer diameter of the wire.

According to a sixth aspect of the embodiments of the present invention, there is provided the wire storage device as defined in the fourth aspect, wherein the second free end of the second arm portion is spaced apart from the main body portion by a second distance, and the second distance is smaller than an outer diameter of the wire.

According to a seventh aspect of the embodiment of the present invention, there is provided the wire housing device as defined in the fourth aspect, wherein the second arm portion is formed with a groove recessed toward the main body portion on an end surface near one side of the main body portion.

According to an eighth aspect of embodiments of the present invention, there is provided the wire housing apparatus as defined in the first aspect, wherein the first hook is located closer to the first direction than the second hook.

According to a ninth aspect of the embodiments of the present invention, there is provided the wire housing device as defined in the first aspect, wherein the main body portion is formed with a through hole penetrating in the second direction, wherein the through hole is opposed to the second hook portion in the second direction.

According to a tenth aspect of the embodiments of the present invention, there is provided an air supply device, wherein the air supply device includes the wire housing device according to any one of the first to ninth aspects.

The embodiment of the utility model provides an one of the beneficial effect lies in: the first hook part is arranged on one side of the main body part of the wire storage device in the first direction, the second hook part is arranged on one side of the main body part in the second direction perpendicular to the first direction, the first accommodating space and the second accommodating space for accommodating wires are formed between the first hook part and the main body part and between the second hook part and the main body part respectively, the wires can be limited in multiple directions by utilizing the two hook parts, and therefore the occurrence of poor phenomena such as wire groove and play can be reduced, and the reliability of the wire storage device is improved.

Specific embodiments of the present invention are disclosed in detail with reference to the following description and drawings, indicating the manner in which the principles of the invention may be employed. It should be understood that the embodiments of the present invention are not limited in scope thereby. The embodiments of the invention include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments, in combination with or instead of the features of the other embodiments.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

fig. 1 is a schematic view of a wire containment device according to an embodiment of the first aspect of the present invention;

fig. 2 is another schematic view of a wire containment device according to an embodiment of the first aspect of the present invention;

fig. 3 is another schematic view of a wire containment device according to an embodiment of the first aspect of the present invention;

fig. 4 is a schematic view of an air supply arrangement according to an embodiment of the present invention;

fig. 5 is another schematic view of an air supply arrangement according to an embodiment of the second aspect of the invention;

FIG. 6 is a schematic view of a wire containment apparatus of the prior art;

fig. 7 is another schematic view of a prior art wire containment device.

Detailed Description

The foregoing and other features of the invention will become apparent from the following description taken in conjunction with the accompanying drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the embodiments in which the principles of the invention may be employed, it being understood that the invention is not limited to the described embodiments, but, on the contrary, is intended to cover all modifications, variations and equivalents falling within the scope of the appended claims.

In the drawings used in the following description, the components are sized to be recognizable on the drawing surface, and therefore the scale is different for each component, and the present application is not limited to the number of components, the shapes of components, the ratio of the sizes of components, and the relative positional relationship of components described in these drawings.

In the embodiments of the present application, the terms "first", "second", and the like are used for distinguishing different elements by reference, but do not indicate a spatial arrangement or a temporal order of the elements, and the elements should not be limited by the terms. The term "and/or" includes any and all combinations of one or more of the associated listed terms. The terms "comprising," "including," "having," and the like, refer to the presence of stated features, elements, components, and do not preclude the presence or addition of one or more other features, elements, components, and elements.

In the embodiments of the present application, the singular forms "a", "an", and the like include the plural forms and are to be construed broadly as "a" or "an" and not limited to the meaning of "a" or "an"; furthermore, the term "comprising" should be understood to include both the singular and the plural, unless the context clearly dictates otherwise. Further, the term "according to" should be understood to be "at least partially according to … …," and the term "based on" should be understood to be "based at least partially on … …," unless the context clearly dictates otherwise.

In the embodiment of the present application, a direction parallel to a direction extending along a central axis of a fan of an air blowing device is referred to as an "axial direction", a radial direction centering on the central axis is referred to as a "radial direction", and a direction around the central axis is referred to as a "circumferential direction". It should be noted that the definitions of the directions in the present specification are only for convenience of describing the embodiment of the present invention, and do not limit the directions of the wire housing device, the air blowing device, and the like during use and manufacture.

Embodiments of the first aspect

An embodiment of the first aspect of the present invention provides a wire storage device. Fig. 1 is a schematic view of a wire housing device 1 according to an embodiment of the first aspect of the present invention, and fig. 2 is another schematic view of the wire housing device 1 according to an embodiment of the first aspect of the present invention. Fig. 1 and 2 show the wire housing device 1 as viewed from the front and the rear, respectively.

In some embodiments, as shown in fig. 1 and 2, the wire containment device 1 may include a body portion 11, a first hook portion 12, and a second hook portion 13 (shown in fig. 2).

As shown in fig. 1 and 2, the first hook 12 is located on one side of the body 11 in the first direction, one end of the first hook is fixed to the body 11, the other end of the first hook is suspended to form a first free end 12a, and a first accommodating space S1 is formed between the first hook 12 and the body 11. As shown in fig. 2, the second hook 13 is positioned on one side of the body 11 in the second direction perpendicular to the first direction, one end of the second hook is fixed to the body 11, the other end of the second hook is suspended as a second free end 13a, and a second accommodation space S2 is formed between the second hook 13 and the body 11.

According to the above-described embodiment, by providing the first hook portion 12 on one side in the first direction of the main body portion 11 of the wire housing device 1, providing the second hook portion 13 on one side in the second direction of the main body portion 11 perpendicular to the first direction, and forming the first accommodation space S1 and the second accommodation space S2 for accommodating the wire between the first hook portion 12 and the main body portion 11 and between the second hook portion 13 and the main body portion 11, respectively, the wire 2 can be restrained in a plurality of directions by the two hook portions. Compared with the scheme that only one wire accommodating space is arranged in the wire accommodating device in the prior art, the first hook part 12 and the second hook part 13 are used for limiting the wire 2 in a plurality of directions at least including the first direction and the second direction, so that the occurrence of poor phenomena such as groove and play of the wire 2 can be reduced, and the reliability of the wire accommodating device 1 is improved.

In some embodiments, as shown in fig. 1 and 2, in the case where the wire housing device 1 is installed in the air blowing device, the first direction may be a direction parallel to a radial direction of the air blowing device, the second direction may be a direction parallel to an axial direction of the air blowing device, and the third direction and the fourth direction may be directions parallel to a circumferential direction of the air blowing device. The present application is not limited thereto, and the first to fourth directions may be other directions.

In some embodiments, after the wire 2 is led out from the inside to the outside of the air supply device, the wire 2 may first enter the first accommodating space S1 through an opening between the first free end 12a of the first hook 12 and the main body portion 11, the wire 2 may extend in the first accommodating space S1 in a direction substantially parallel to the axial direction, after the wire 2 is led out from the first accommodating space S1, the wire 2 may enter the second accommodating space S2 through an opening between the second free end 13a of the second hook 13 and the main body portion 11, and the wire 2 may extend in the second accommodating space S2 in a direction substantially parallel to the radial direction. By extending the wires 2 in different directions (e.g., two directions perpendicular to each other, axial and radial), play of the wires 2 can be avoided, and the occurrence of the wires 2 coming out of the accommodating spaces (e.g., the first accommodating space S1 and the second accommodating space S2) can be reduced.

In some embodiments, the opening direction of the first accommodation space S1 and the opening direction of the second accommodation space S2 may be opposite. Thus, the lead 2 can be restrained in the third and fourth directions (for example, the circumferential direction of the blower) by the first hook 12 and the second hook 13, and the occurrence of the lead 2 coming out of the housing space can be further reduced.

In some embodiments, as shown in fig. 1, the first hook 12 may include: a first fixed portion 121 and a first arm portion 122. One end of the first fixing portion 121 is fixed to the end surface of the main body 11 in the first direction; one end of the first arm portion 122 extends from the other end of the first fixing portion 121 in a third direction perpendicular to the first direction and the second direction, and the other end of the first arm portion 122 is suspended as a first free end 12 a. However, the present application is not limited to this, and the first hook 12 may have another structure.

In some embodiments, as shown in fig. 2, the first arm 122 may be spaced apart from the main body portion 11 by a first distance d1, wherein the first distance d1 may be less than the outer diameter of the lead 2. Thus, the lead wire 2 can be sandwiched between the first hook 12 and the body 11, and the lead wire 2 can be fixed, thereby further improving the reliability of the lead wire storage device 1. However, the present application is not limited thereto, and the first distance d1 may be equal to or greater than the wire 2.

Fig. 3 is another schematic view of the wire housing device 1 according to an embodiment of the first aspect of the present invention. In some embodiments, as shown in fig. 3, the second hook 13 may include a second fixed portion 131 and a second arm 132. Wherein, one end of the second fixing portion 131 is fixed on the end surface of the main body portion 11 in the second direction; one end of the second arm 132 extends from the other end of the second fixing portion 131 in a fourth direction opposite to the third direction, and the other end of the second arm 132 is suspended as a second free end 13 a. However, the present application is not limited thereto, and the second hook 13 may have another structure.

In some embodiments, as shown in fig. 3, the second arm portion 132 is formed with a groove 133 recessed toward the main body portion 11 on an end surface on a side close to the main body portion 11. However, the present application is not limited thereto, and the second arm portion 132 may not be provided with the groove 133.

In some embodiments, as shown in fig. 3, the second free end 13a of the second arm portion 132 is spaced a second distance d2 from the main body portion 11, wherein the second distance d2 may be less than the outer diameter of the lead 2. Thereby, the wire 2 can be blocked from slipping out of the second accommodation space S2 by the second free end 13a of the second arm portion 132. However, the present application is not limited thereto, and the second distance d2 may be equal to or greater than the outer diameter of the wire 2.

In some embodiments, as shown in fig. 3, the bottom surface of the groove 133 of the second arm 132 is spaced apart from the main body portion 11 by a third distance d3, wherein the third distance d3 may be greater than or equal to the outer diameter of the lead 2. This makes it easier for the lead wire 2 to enter the second accommodation space S2, thereby simplifying the manufacturing process. However, the present application is not limited thereto, and the third distance d3 may be smaller than the outer diameter of the wire 2.

In some embodiments, as shown in FIG. 2, the first hook 12 may be located closer to the first direction than the second hook 13. Accordingly, the bending angle of the lead wire 2 that has come out of the first accommodation space S1 when entering the second accommodation space S2 can be increased as appropriate, and for example, the lead wire 2 can enter the second accommodation space S2 at an angle larger than 90 degrees, and the lead wire 2 can be more easily inserted into the second accommodation space S2, thereby simplifying the manufacturing process. However, the present application is not limited thereto, and the first hook 12 and the second hook 13 may have other positional relationships.

In some embodiments, as shown in fig. 1, the main body portion 11 is formed with a through hole H penetrating in the second direction. This allows the main body 11 to be easily deformed, and the lead wire 2 to be easily inserted into the first accommodation space S1. However, the present invention is not limited to this, and the main body 11 may have a continuous structure or other hollow structure.

In some embodiments, as shown in fig. 2, the through hole H and the second hook 13 may be opposed in the second direction. Thus, when manufacturing the wire housing device 1, the die for processing the second hook 13 can be accommodated in the through hole H, so that the die structure and the manufacturing process can be simplified.

In some embodiments, the wire housing device 1 may be integrally molded from a resin material. This improves the strength and durability of the wire housing device 1, and simplifies the manufacturing process. However, the present application is not limited thereto, and the wire housing device 1 may be made of other materials, for example, a metal material or the like.

According to the embodiment, the first hook part is arranged on one side of the main body part of the wire storage device in the first direction, the second hook part is arranged on one side of the main body part in the second direction perpendicular to the first direction, the first accommodating space and the second accommodating space for accommodating the wires are formed between the first hook part and the main body part and between the second hook part and the main body part respectively, the wires can be limited in multiple directions by utilizing the two hook parts, and therefore the occurrence of poor phenomena such as wire groove and play can be reduced, and the reliability of the wire storage device is improved.

Embodiments of the second aspect

The embodiment provides an air supply device. The air supply device may comprise a wire housing device as described in embodiments of the first aspect. Since the structure of the wire accommodating device has been described in the embodiment of the first aspect, the content thereof is incorporated herein and will not be described herein.

Fig. 4 is a schematic view of an air supply device according to an embodiment of the second aspect of the present invention, and fig. 5 is another schematic view of an air supply device according to an embodiment of the second aspect of the present invention. Fig. 4 and 5 show the air blowing device 3 as viewed from the front and the rear, respectively. In some embodiments, as shown in fig. 4 and 5, the air blowing device 3 may be a centrifugal type air blowing device. However, the present application is not limited to this, and the air blowing device 3 may be another type of air blowing device.

In some embodiments, as shown in fig. 4, the air blowing device 3 may include a shaft 31, blades 32 rotating around the shaft 31, and a housing 33.

In some embodiments, as shown in fig. 5, the wire housing device 1 may be provided on a housing 33 on the back of the air blowing device 3. However, the present invention is not limited to this, and the wire housing device 1 may be provided at another position of the air blowing device 3 as long as the wire can be housed.

In the air supply device of this embodiment, because the structure of the wire housing device described in the embodiment of the first aspect is adopted, the first hook portion is disposed on one side of the main body portion of the wire housing device in the first direction, the second hook portion is disposed on one side of the main body portion in the second direction perpendicular to the first direction, and the first accommodating space and the second accommodating space for accommodating the wire are respectively formed between the first hook portion and the main body portion and between the second hook portion and the main body portion, the wire can be limited in multiple directions by using the two hook portions, so that the occurrence of adverse phenomena such as wire groove discharge and play can be reduced, and the reliability of the wire housing device can be improved.

The present invention has been described in connection with the specific embodiments, but it should be clear to those skilled in the art that these descriptions are only illustrative and not intended to limit the scope of the present invention. Various modifications and adaptations of the invention will become apparent to those skilled in the art in light of the spirit and principles of the invention and are intended to be included within the scope of the invention.

Claims (10)

1. A wire storage device of an air supply device, characterized in that the wire storage device comprises:

a main body part;

the first hook part is positioned on one side of the main body part in the first direction, one end of the first hook part is fixed on the main body part, the other end of the first hook part is suspended to form a first free end, and a first accommodating space is formed between the first hook part and the main body part;

the second hook part is positioned on one side of the main body part in a second direction perpendicular to the first direction, one end of the second hook part is fixed on the main body part, the other end of the second hook part is suspended to form a second free end, and a second accommodating space is formed between the second hook part and the main body part.

2. The wire containment device of claim 1,

the opening direction of the first accommodating space is opposite to the opening direction of the second accommodating space.

3. The wire containment device of claim 1 or 2,

the first hook portion includes:

a first fixing portion having one end fixed to an end surface of the main body portion in the first direction; and

and a first arm portion, one end of which extends in a third direction perpendicular to the first direction and the second direction from the other end of the first fixing portion, and the other end of which is suspended as the first free end.

4. The wire containment device of claim 1 or 2,

the second hook portion includes:

a second fixing portion having one end fixed to an end surface of the main body portion in the second direction; and

and a second arm portion, one end of which extends in a fourth direction perpendicular to the first direction and the second direction from the other end of the second fixed portion, and the other end of which is suspended as the second free end.

5. The wire containment device of claim 3,

the first arm portion is spaced apart from the main body portion by a first distance that is less than an outer diameter of a wire.

6. The wire containment device of claim 4,

the second free end of the second arm portion is spaced apart from the main body portion by a second distance that is less than an outer diameter of a wire.

7. The wire containment device of claim 4,

the second arm portion has a recessed groove formed on an end surface on a side close to the main body portion so as to be recessed toward the main body portion.

8. The wire containment device of claim 1,

the first hook is located closer to the first direction than the second hook.

9. The wire containment device of claim 1,

a through hole penetrating in the second direction is formed in the main body;

the through hole and the second hook face oppose each other in the second direction.

10. An air supply device, characterized in that the air supply device comprises the wire housing device according to any one of claims 1 to 9.

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