CN209910249U

CN209910249U - Refrigerator power cord fixed knot constructs

Info

Publication number: CN209910249U
Application number: CN201920520700.1U
Authority: CN
Inventors: 程兴兵; 蔡薇莉; 韩爱林
Original assignee: Changhong Meiling Co Ltd
Current assignee: Changhong Meiling Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-01-07
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses a refrigerator power cord fixed knot constructs relates to the refrigerator and makes technical field. The utility model discloses the power cord includes pyrocondensation sheath parcel pencil and plug, and fixed knot constructs including setting up a recess at refrigerator box internal face, be equipped with in the recess with the plug on metal inserted sheet matched with first jack, rotate on the refrigerator box internal face of recess one side and be fixed with a shell fragment that is used for fixed pyrocondensation sheath parcel pencil. The utility model discloses a fix the plug of power cord in the recess, block pyrocondensation sheath parcel pencil through the shell fragment simultaneously, solved the fixed problem that easily drops of current power cord.

Description

Refrigerator power cord fixed knot constructs

Technical Field

The utility model belongs to the technical field of the refrigerator is made, especially, relate to a refrigerator power cord fixed knot constructs.

Background

In the production process of the refrigerator, a power line is an important part for ensuring that the refrigerator is normally powered on and works. From the power cord assembly back to final packing, the power cord frequency of use is high, and frequent taking, if there is not reliable fixed mode, not only influence operating efficiency, and the power cord easily drops the damage. During packaging, the power line fixing mode also influences the placement of packaging materials such as packaging boxes and the like, the fixing position or the mode is improper, the packaging boxes and the like are prone to being knocked down in the falling process, and the refrigerator cannot be normally powered on to work due to damage of wire harnesses. And the mode of fixing the clamped power line fixes the plug part and the wiring harness part of the power line, and the wiring harness is locked by the arc shrapnel, so that the falling problem is not easy to occur.

Traditional refrigerator power cord fixed mode is that the sticky tape is fixed, tightly glues the power cord on the metal sheet through the viscose effect of sticky tape, and when the packing, packing materials such as packing box gliding in-process easily strikes the power cord plug, influences the packing effect or hits the plug. In order to prevent the above problems, the number of tape holders needs to be increased, which results in waste of materials and operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a refrigerator power cord fixed knot constructs, fixes in the recess through the plug with the power cord, blocks pyrocondensation sheath parcel pencil through the shell fragment simultaneously, has solved the fixed problem that easily drops of current power cord.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a refrigerator power cord fixed knot constructs, the power cord includes pyrocondensation sheath parcel pencil and plug, fixed knot constructs including setting up a recess at refrigerator box internal face, be equipped with in the recess with plug on metal inserted sheet matched with first jack, it is fixed with a shell fragment that is used for fixed pyrocondensation sheath parcel pencil to rotate on the refrigerator box internal face of recess one side.

Further, the plug comprises a two-pole plug and a two-pole strip grounding plug.

Further, a fixed groove has been seted up on the recess, fixed groove fit in is equipped with a fixed block that is used for metal insertion sheet on the fixed protection plug, a fixed block be equipped with on the surface with plug on metal insertion sheet position matched with blind hole, normal running fit has a cylinder on the blind hole, set up on the cylinder with metal insertion sheet matched with second jack, the week side equipartition of fixed block has elastic bulge.

Further, the elastic sheet comprises a fixing portion, a through hole is formed in the fixing portion, a fixing shaft matched with the through hole is arranged on the inner wall face of the refrigerator body, a spring is further arranged on the fixing portion and the refrigerator body, the spring is sleeved on the periphery of the fixing shaft, a fastening nut is arranged at the end portion of the fixing shaft, and a gasket is arranged at the end portion of the spring.

Furthermore, one end of the fixing portion is provided with a herringbone clamping portion, one end of the herringbone clamping portion is provided with an arc-shaped extending portion, and the inner side face of the herringbone clamping portion is provided with sawteeth.

Further, the one end of fixed part is connected with an arc joint portion through an arc connecting portion, the tip of arc joint portion is equipped with a leading-in portion, the medial surface of arc joint portion is equipped with the zigzag screw thread.

The utility model discloses following beneficial effect has:

the utility model fixes the plug of the power line in the groove, and simultaneously clamps the thermal shrinkage sheath to wrap the wire harness through the elastic sheet, thereby solving the problem that the existing power line is easy to fall off after being fixed; the utility model discloses simple structure uses fixedly convenient.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the fixing structure of the present invention;

FIG. 2 is a schematic view of the groove structure of the present invention;

FIG. 3 is a schematic view of the fixing block structure of the present invention;

FIG. 4 is a schematic view of a fixing structure of one of the elastic pieces of the present invention;

fig. 5 is a schematic view of another clip fixing structure according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements 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.

Referring to fig. 1-5, the utility model relates to a refrigerator power cord fixed knot constructs, the power cord includes pyrocondensation sheath parcel pencil 2 and plug 21, and fixed knot constructs including setting up a recess 11 at refrigerator box 1 internal face, is equipped with in the recess 11 with plug 21 on metal inserted sheet matched with first jack, rotates on the refrigerator box 1 internal face of recess 11 one side and is fixed with a shell fragment 3 that is used for fixed pyrocondensation sheath parcel pencil 2.

Preferably, the plug 21 comprises a bipolar plug, a bipolar strip ground plug.

Preferably, the groove 11 is provided with a fixing groove 12, the fixing groove 12 is internally provided with a fixing block 4 for fixing the metal insert on the protection plug 21 in a matching manner, one surface of the fixing block 4 is provided with a blind hole 44 matched with the metal insert on the plug 21, the blind hole 44 is rotatably matched with a cylinder 41, the cylinder 41 is provided with a second jack 42 matched with the metal insert, and the peripheral side surface of the fixing block 4 is uniformly provided with elastic protrusions 43; the three columns 41 are arranged in a shape of Chinese character pin.

Preferably, the elastic sheet 3 includes a fixing portion 32, the fixing portion 32 is provided with a through hole, the inner wall surface of the refrigerator body 1 is provided with a fixing shaft 33 matched with the through hole, the fixing portion 32 and the refrigerator body 1 are further provided with a spring 35, the spring 35 is sleeved on the periphery of the fixing shaft 33, the end portion of the fixing shaft 33 is provided with a fastening nut 34, and the end portion of the spring 35 is provided with a gasket 36.

Preferably, the one end of fixed part 32 is equipped with "people" style of calligraphy joint portion 30, and the one end of "people" style of calligraphy joint portion 30 is equipped with an arc extension 31, and the medial surface of "people" style of calligraphy joint portion 30 is equipped with the sawtooth, through the increase that the sawtooth can be better and the frictional force of pyrocondensation sheath parcel pencil 2 to reinforcing fixed effect.

Preferably, the one end of fixed part 32 is connected with an arc joint portion 39 through an arc connecting portion 37, and the tip of arc joint portion 39 is equipped with a leading-in portion 38, and the medial surface of arc joint portion 39 is equipped with zigzag screw, through the increase that zigzag screw can be better and the frictional force of pyrocondensation sheath parcel pencil 2 to reinforcing fixed effect.

During the use, adjust the orientation of second jack 42 earlier and insert plug 21 in the fixed block 4, will insert the fixed block 4 that has inserted plug 21 into fixed recess 12, block the pyrocondensation sheath parcel pencil 2 of power cord with shell fragment 3.

During the use, through adjustment fastening nut 34, thereby the distance between adjustment fixed part 32 and the refrigerator box 1 internal wall is adjusted to the elasticity of adjustment spring 35 to the realization is fixed the thermal shrinkage sheath parcel pencil 2 of different diameters.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a refrigerator power cord fixed knot constructs, the power cord includes pyrocondensation sheath parcel pencil (2) and plug (21), its characterized in that: the fixing structure comprises a groove (11) formed in the inner wall surface of the refrigerator body (1), a first insertion hole matched with the metal insertion sheet on the plug (21) is formed in the groove (11), and an elastic sheet (3) used for fixing the heat-shrinkable sheath to wrap the wire harness (2) is rotationally fixed on the inner wall surface of the refrigerator body (1) on one side of the groove (11).

2. A refrigerator power cord fixing structure as claimed in claim 1, wherein said plug (21) comprises a diode plug, a diode strip earth plug.

3. The refrigerator power cord fixing structure according to claim 1, wherein a fixing groove (12) is formed in the groove (11), a fixing block (4) used for fixing the metal insert on the protection plug (21) is arranged in the fixing groove (12) in an inner fit manner, a blind hole (44) matched with the metal insert on the plug (21) is formed in one surface of the fixing block (4), a cylinder (41) is arranged on the blind hole (44) in a rotation fit manner, a second jack (42) matched with the metal insert is formed in the cylinder (41), and elastic protrusions (43) are uniformly distributed on the peripheral side surface of the fixing block (4).

4. The refrigerator power cord fixing structure according to claim 1, wherein the elastic sheet (3) comprises a fixing portion (32), a through hole is formed in the fixing portion (32), a fixing shaft (33) matched with the through hole is arranged on the inner wall surface of the refrigerator body (1), a spring (35) is further arranged on the fixing portion (32) and the refrigerator body (1), the spring (35) is sleeved on the periphery of the fixing shaft (33), a fastening nut (34) is arranged at the end of the fixing shaft (33), and a gasket (36) is arranged at the end of the spring (35).

5. The refrigerator power cord fixing structure according to claim 4, wherein one end of the fixing portion (32) is provided with a V-shaped engaging portion (30), one end of the V-shaped engaging portion (30) is provided with an arc-shaped extending portion (31), and inner side surfaces of the V-shaped engaging portion (30) are provided with saw teeth.

6. The power cord fixing structure for the refrigerator as claimed in claim 4, wherein an arc-shaped engaging portion (39) is connected to one end of the fixing portion (32) through an arc-shaped connecting portion (37), a leading-in portion (38) is provided at an end portion of the arc-shaped engaging portion (39), and a saw-tooth thread is provided on an inner side surface of the arc-shaped engaging portion (39).