CN210399414U - Flexible wire fixing structure and air conditioner with same - Google Patents

Abstract

The embodiment of the utility model discloses patchcord fixed knot constructs belongs to the refrigeration technology field. The flexible wire fixing structure is used for fixing the flexible wire and comprises a groove for placing the flexible wire, and the groove is arranged on the inner surface of the box body. The embodiment of the utility model provides a through set up the recess on the internal surface of box to place the patchcord in the recess, under the prerequisite that does not increase the part of air conditioner, make the patchcord exempt from pressure and moment of torsion at the wiring end through the frictional force between recess and the patchcord, and the insulation of protection patchcord is avoided wearing and tearing, has avoided leading to the problem that manufacturing cost improves owing to increase the part of air conditioner. The embodiment of the utility model provides an air conditioner is still disclosed.

Description

Flexible wire fixing structure and air conditioner with same

Technical Field

The utility model relates to the field of refrigeration technology, in particular to patchcord fixed knot constructs and has its air conditioner.

Background

Flexible cords, such as power cords, on-line cords, are used in air conditioners according to the national standard GB4706.1-2005 "safety part 1 of appliances for domestic and similar applications: the 25.15 article of the general requirements, the flexible cord should have a cord retention means which should protect the cord from stress and torque at the terminals and protect the insulation of the cord from abrasion.

In the prior art, a separate flexible wire fixing device is generally arranged to fix the flexible wire, which undoubtedly increases the components of the air conditioner and increases the production cost.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a patchcord fixed knot constructs and has its air conditioner to solve among the prior art because the part that increases the air conditioner and lead to the problem that manufacturing cost improves. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.

According to the utility model discloses an aspect provides a patchcord fixed knot constructs for fixed patchcord, patchcord fixed knot construct including the recess of placing the patchcord, and the recess sets up on the internal surface of box.

In some alternative embodiments, the recess is S-shaped.

In some alternative embodiments, the shape of the groove is adapted to the shape of the cord.

In some alternative embodiments, the number of the grooves is one or more, and is equal to or greater than the number of the flexible wires.

In some alternative embodiments, the cord retaining structure further comprises a pressure plate disposed perpendicular to the length of the groove.

In some alternative embodiments, the two ends of the length direction of the pressure plate are provided with screw bottom holes, and the pressure plate is fixed on the inner surface of the box body by screws through the screw bottom holes.

In some alternative embodiments, the platen is a rectangular sheet or an oval sheet or racetrack shape.

In some alternative embodiments, the number of platens is one or more;

when the number of the pressing plates is one, the pressing plates are arranged in the middle of the groove;

when the number of the pressing plates is multiple, the pressing plates are uniformly arranged along the length direction of the groove.

According to the utility model discloses in the second aspect of the embodiment, an air conditioner is provided, and the air conditioner still includes the circuit board, and the one end of patchcord is fixed in the circuit board, and the air conditioner still includes patchcord fixed knot structure above, and the patchcord is placed and is worn out the box behind the recess.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

the embodiment of the utility model provides a through set up the recess on the internal surface of box to place the patchcord in the recess, under the prerequisite that does not increase the part of air conditioner, make the patchcord exempt from pressure and moment of torsion at the wiring end through the frictional force between recess and the patchcord, and the insulation of protection patchcord is avoided wearing and tearing, has avoided leading to the problem that manufacturing cost improves owing to increase the part of air conditioner.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural view showing a cord fixing structure according to an exemplary embodiment;

fig. 2 is a schematic structural view showing a cord fixing structure according to another exemplary embodiment;

description of reference numerals:

1. a groove; 2. pressing a plate; 21. and (4) a screw bottom hole.

Detailed Description

The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or structure from another entity or structure without requiring or implying any actual such relationship or order between such entities or structures. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated 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 being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

According to a first aspect of the embodiments of the present invention, there is provided a flexible cord fixing structure for fixing a flexible cord, fig. 1 is a schematic structural view of a flexible cord fixing structure according to an exemplary embodiment, as shown in fig. 1, the flexible cord fixing structure includes a groove 1 for placing the flexible cord, and the groove 1 is disposed on an inner surface of a box body.

The embodiment of the utility model provides a through set up recess 1 on the internal surface of box to place the patchcord in recess 1, under the prerequisite that does not increase the part of air conditioner, make the patchcord exempt from pressure and moment of torsion at the wiring end through the frictional force between recess 1 and the patchcord, and the insulation of protection patchcord avoids wearing and tearing, has avoided leading to the problem that manufacturing cost improves owing to increase the part of air conditioner.

In some alternative embodiments, the recess 1 is S-shaped.

By providing the groove 1 with an S-shape, the resistance of the groove 1 to the cord can be further increased, so that the cord is free from pressure and torque at the terminal.

In some alternative embodiments, the shape of the groove 1 is adapted to the shape of the cord so that the cord is better received in the groove 1.

In some alternative embodiments, the shape of the groove 1 may be a semicircular groove, or a rectangular groove.

In some alternative embodiments, the number of the grooves 1 is one or more and is equal to or greater than the number of the flexible wires.

The number of the grooves 1 is set to be a plurality, and each groove 1 can be used for placing a flexible wire, for example, a power line and an online line are respectively placed in the two grooves 1, so that the power line and the online line are prevented from being mutually influenced.

In some alternative embodiments, the cord securing structure further comprises a pressure plate 2, the pressure plate 2 being arranged perpendicular to the length of the groove 1.

In some alternative embodiments, both ends of the length direction of the pressure plate 2 are provided with screw bottom holes 21, and the pressure plate 2 is fixed on the inner surface of the box body by screws through the screw bottom holes 21.

Through this kind of mode of setting, can realize the connection dismantled of clamp plate 2, realize the used repeatedly of clamp plate 2, save the cost.

In some alternative embodiments, fig. 2 is a schematic structural view illustrating a cord fixing structure according to another exemplary embodiment, and as shown in fig. 2, the pressing plate 2 is a rectangular sheet, an oval sheet, or a racetrack-shaped sheet.

In some alternative embodiments, the screw bottom holes 21 are located at both ends of the rectangular thin plate, the oval thin plate or the length direction of the racetrack-shaped thin plate, and the number of the screw bottom holes is two.

In some alternative embodiments, the number of the pressing plates 2 is one or more;

when the number of the pressing plates 2 is one, the pressing plates are arranged in the middle of the groove 1;

when the number of the pressing plates 2 is plural, they are uniformly arranged along the length direction of the groove 1.

Through setting up clamp plate 2, avoid the patchcord at the pulling in-process, drop from recess 1 for the patchcord receives the effect of pressure and moment of torsion at the wiring end, produces negative effects to the fixed of link and connection, influences the use of air conditioner.

Adopt the utility model discloses a patchcord fixed knot constructs, draws 25 times with 100 ox's power, and the patchcord is less than 0.2 millimeter at its ascending displacement of length direction, accords with the requirement in the standard.

According to the utility model discloses in the second aspect of the embodiment, an air conditioner is provided, and the air conditioner still includes the circuit board, and the one end of patchcord is fixed in the circuit board, and the air conditioner still includes patchcord fixed knot structure above, and the patchcord is placed and is worn out the box behind recess 1.

The present invention is not limited to the structures that have been described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims (6)

1. A cord fixing structure for fixing a cord, characterized by comprising:

a groove for placing the flexible wire, wherein the groove is arranged on the inner surface of the box body;

the pressing plate is perpendicular to the length of the groove;

two ends of the pressing plate in the length direction are provided with screw bottom holes, and the pressing plate is fixed on the inner surface of the box body through the screw bottom holes by screws;

the pressing plate is a rectangular sheet, an oval sheet or a runway-shaped sheet.

2. The cord fixing structure according to claim 1, wherein the groove is S-shaped.

3. The cord fixing structure according to claim 2, wherein the shape of the groove is adapted to the shape of the cord.

4. The cord fixing structure according to claim 3, wherein the number of the grooves is one or more and equal to or greater than the number of the cords.

5. The cord fixing structure according to claim 1, wherein the number of the pressing plates is one or more;

when the number of the pressing plates is one, the pressing plates are arranged in the middle of the groove;

when the number of the pressing plates is multiple, the pressing plates are uniformly arranged along the length direction of the groove.

6. An air conditioner further comprising a circuit board to which one end of the cord is fixed, characterized by further comprising a cord fixing structure according to any one of claims 1 to 5, the cord being placed in the groove and then passing out of the case.

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