CN110030789B - Refrigerator power cord fixed knot constructs - Google Patents
Refrigerator power cord fixed knot constructs Download PDFInfo
- Publication number
- CN110030789B CN110030789B CN201910307909.4A CN201910307909A CN110030789B CN 110030789 B CN110030789 B CN 110030789B CN 201910307909 A CN201910307909 A CN 201910307909A CN 110030789 B CN110030789 B CN 110030789B
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- China
- Prior art keywords
- fixing
- plug
- groove
- refrigerator
- power cord
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/006—General constructional features for mounting refrigerating machinery components
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/40—Refrigerating devices characterised by electrical wiring
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a refrigerator power line fixing structure, and relates to the technical field of refrigerator manufacturing. The power cord comprises a thermal shrinkage sheath wrapping wire harness and a plug, the fixing structure comprises a groove arranged on the inner wall surface of a refrigerator body, a first jack matched with a metal inserting sheet on the plug is arranged in the groove, and a spring sheet for fixing the thermal shrinkage sheath wrapping wire harness is fixedly arranged on the inner wall surface of the refrigerator body on one side of the groove in a rotating mode. According to the invention, the plug of the power line is fixed in the groove, and the heat shrinkage sheath is clamped by the elastic sheet to wrap the wire harness, so that the problem that the existing power line is easy to fall off when fixed is solved.
Description
Technical Field
The invention belongs to the technical field of refrigerator manufacturing, and particularly relates to a refrigerator power line fixing structure.
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 between the final packaging, the power cord frequency of use is high, frequent taking, if there is not reliable fixed mode, not only influence operating efficiency, and the power cord is easy to drop the damage. And during packaging, the power line fixing mode also influences the placement of packaging materials such as a packaging box, and the fixing position or mode is improper, is easy to knock down in the falling process of the packaging box and the like, and causes the wire harness damage to cause the refrigerator to be unable to normally switch on the power supply for work. The power line is clamped in a fixing mode, the plug part and the wire harness part of the power line are fixed, the wire harness is locked by the arc elastic sheet, and the falling problem is not easy to occur.
The traditional refrigerator power line fixing mode is that the adhesive tape is fixed, the power line is tightly adhered to the metal plate under the action of the adhesive tape, and when packaging, the power line plug is easy to impact in the process of sliding down packaging materials such as packaging boxes, and the packaging effect is affected or the plug is knocked down. In order to prevent the problems, the fixed quantity of the adhesive tape needs to be increased, so that the waste of materials and operation actions is caused.
Disclosure of Invention
The invention aims to provide a refrigerator power line fixing structure, which solves the problem that the existing power line is easy to fall off when being fixed by fixing a plug of the power line in a groove and clamping a heat shrinkage sheath to wrap a wire harness through a spring piece.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a refrigerator power line fixing structure, which comprises a thermal shrinkage sheath wrapping wire harness and a plug, wherein the fixing structure comprises a groove arranged on the inner wall surface of a refrigerator body, a first jack matched with a metal inserting sheet on the plug is arranged in the groove, and a spring sheet for fixing the thermal shrinkage sheath wrapping wire harness is fixedly rotated on the inner wall surface of the refrigerator body on one side of the groove.
Further, the plug comprises a diode plug and a diode band grounding plug.
Further, a fixed groove is formed in the groove, a fixed block used for fixing the metal inserting sheet on the protection plug is arranged in the fixed groove in a matched mode, a blind hole matched with the position of the metal inserting sheet on the plug is formed in one surface of the fixed block, a cylinder is arranged on the blind hole in a rotating mode, a second inserting hole matched with the metal inserting sheet is formed in the cylinder, and elastic protrusions are uniformly distributed on the peripheral side face of the fixed block.
Further, the elastic sheet comprises a fixing part, a through hole is formed in the fixing part, a fixing shaft matched with the through hole is arranged on the inner wall surface of the refrigerator body, a spring is further arranged between the fixing part and the refrigerator body, the spring is sleeved on the periphery of the fixing shaft, a fastening nut is arranged at the end part of the fixing shaft, and a gasket is arranged at the end part of the spring.
Further, one end of the fixing part is provided with a herringbone clamping part, one end of the herringbone clamping part is provided with an arc-shaped extension part, and the inner side surface of the herringbone clamping part is provided with saw teeth.
Further, one end of the fixing part is connected with an arc clamping part through an arc connecting part, the end part of the arc clamping part is provided with a leading-in part, and the inner side surface of the arc clamping part is provided with zigzag threads.
The invention has the following beneficial effects:
according to the invention, the plug of the power line is fixed in the groove, and the heat shrinkage sheath is clamped by the elastic sheet to wrap the wire harness, so that the problem that the existing power line is easy to fall off when fixed is solved; the invention has simple structure and convenient use and fixation.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a fixing structure of the present invention;
FIG. 2 is a schematic diagram of a groove structure according to the present invention;
FIG. 3 is a schematic view of a fixed block structure according to the present invention;
FIG. 4 is a schematic view of a spring fixing structure according to the present invention;
fig. 5 is a schematic view of another spring fixing structure according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, 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 thus should not be construed as limiting the present invention.
Referring to fig. 1-5, the invention discloses a fixing structure of a refrigerator power line, wherein the power line comprises a heat-shrinkable sheath wrapping a wire harness 2 and a plug 21, the fixing structure comprises a groove 11 arranged on the inner wall surface of a refrigerator body 1, a first jack matched with a metal inserting sheet on the plug 21 is arranged in the groove 11, and a spring sheet 3 for fixing the heat-shrinkable sheath wrapping the wire harness 2 is rotationally fixed on the inner wall surface of the refrigerator body 1 at one side of the groove 11.
Preferably, the plug 21 comprises a diode plug, a diode strip ground plug.
Preferably, a fixing groove 12 is formed in the groove 11, a fixing block 4 for fixing the metal inserting sheet on the protection plug 21 is matched with the fixing groove 12, a blind hole 44 matched with the metal inserting sheet on the plug 21 is formed in one surface of the fixing block 4, a column 41 is rotatably matched with the blind hole 44, a second inserting hole 42 matched with the metal inserting sheet is formed in the column 41, elastic protrusions 43 are uniformly distributed on the peripheral side face of the fixing block 4, and the three columns 41 are arranged in a' V shape.
Preferably, the spring plate 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 formed in 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 portion of the fixing shaft 33, and a gasket 36 is arranged at the end portion of the spring 35.
Preferably, one end of the fixing portion 32 is provided with a herringbone clamping portion 30, one end of the herringbone clamping portion 30 is provided with an arc-shaped extension portion 31, the inner side surface of the herringbone clamping portion 30 is provided with saw teeth, and friction force of the wire harness 2 wrapped by the heat-shrinkable sheath can be better increased through the saw teeth, so that fixing effect is enhanced.
Preferably, one end of the fixing portion 32 is connected with an arc-shaped clamping portion 39 through an arc-shaped connecting portion 37, an introduction portion 38 is arranged at the end portion of the arc-shaped clamping portion 39, a zigzag thread is arranged on the inner side face of the arc-shaped clamping portion 39, and friction force between the fixing portion and the heat-shrinkable sheath wrapping the wire harness 2 can be better increased through the zigzag thread, so that fixing effect is enhanced.
When the power wire is used, the direction of the second jack 42 is adjusted, the plug 21 is inserted into the fixed block 4, the fixed block 4 with the plug 21 inserted therein is plugged into the fixed groove 12, and the heat-shrinkable sheath of the power wire wraps the wire harness 2 and is clamped by the elastic sheet 3.
When the thermal shrinkage wire harness 2 is used, the fixing part 32 and the inner wall surface of the refrigerator body 1 are adjusted by adjusting the stretching degree of the spring 35 through adjusting the fastening nut 34, so that the thermal shrinkage sheath wrapping wire harnesses 2 with different diameters are fixed.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and 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 present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form 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 the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (4)
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) arranged on the inner wall surface of the refrigerator body (1), a first jack matched with a metal inserting sheet on the plug (21) is arranged in the groove (11), and an elastic sheet (3) used for fixing a heat-shrinkable sheath to wrap the wire harness (2) is fixedly rotated on the inner wall surface of the refrigerator body (1) on one side of the groove (11);
the fixing device is characterized in that a fixing groove (12) is formed in the groove (11), a fixing block (4) for fixing the metal inserting sheet on the protection plug (21) is arranged in the fixing groove (12) in a matched mode, a blind hole (44) matched with the metal inserting sheet on the plug (21) in position is formed in one surface of the fixing block (4), a column body (41) is rotatably matched with the blind hole (44), a second inserting hole (42) matched with the metal inserting sheet is formed in the column body (41), and elastic protrusions (43) are uniformly distributed on the peripheral side face of the fixing block (4);
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 portion of the fixing shaft (33), and a gasket (36) is arranged at the end portion of the spring (35).
2. A refrigerator power cord fixing structure according to claim 1, characterized in that the plug (21) comprises a diode plug, a diode strip ground plug.
3. The refrigerator power cord fixing structure according to claim 1, wherein one end of the fixing portion (32) is provided with a herringbone clamping portion (30), one end of the herringbone clamping portion (30) is provided with an arc-shaped extension portion (31), and an inner side surface of the herringbone clamping portion (30) is provided with saw teeth.
4. The refrigerator power cord fixing structure according to claim 1, wherein one end of the fixing portion (32) is connected with an arc-shaped clamping portion (39) through an arc-shaped connecting portion (37), an introduction portion (38) is arranged at the end of the arc-shaped clamping portion (39), and a zigzag thread is arranged on the inner side surface of the arc-shaped clamping portion (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910307909.4A CN110030789B (en) | 2019-04-17 | 2019-04-17 | Refrigerator power cord fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910307909.4A CN110030789B (en) | 2019-04-17 | 2019-04-17 | Refrigerator power cord fixed knot constructs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110030789A CN110030789A (en) | 2019-07-19 |
| CN110030789B true CN110030789B (en) | 2023-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910307909.4A Active CN110030789B (en) | 2019-04-17 | 2019-04-17 | Refrigerator power cord fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110030789B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012078008A (en) * | 2010-10-01 | 2012-04-19 | Mitsubishi Electric Corp | Refrigerator |
| CN103791161A (en) * | 2014-01-26 | 2014-05-14 | 合肥晶弘电器有限公司 | Wiring harness fixing clip and refrigerator wiring harness fixing structure |
| CN205655573U (en) * | 2016-04-29 | 2016-10-19 | 合肥华凌股份有限公司 | Refrigerator pencil protective sheath and refrigerator |
| CN106225397A (en) * | 2016-09-27 | 2016-12-14 | 泰州乐金电子冷机有限公司 | There is the refrigerator of detachable power line |
| CN206551888U (en) * | 2016-12-19 | 2017-10-13 | 廊坊市永旺汽车部件有限公司 | A kind of new energy battery system bundle assembly |
| CN208272204U (en) * | 2018-05-19 | 2018-12-21 | 藤泽电工（上海）有限公司 | A kind of refrigerator harness connection-peg |
-
2019
- 2019-04-17 CN CN201910307909.4A patent/CN110030789B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012078008A (en) * | 2010-10-01 | 2012-04-19 | Mitsubishi Electric Corp | Refrigerator |
| CN103791161A (en) * | 2014-01-26 | 2014-05-14 | 合肥晶弘电器有限公司 | Wiring harness fixing clip and refrigerator wiring harness fixing structure |
| CN205655573U (en) * | 2016-04-29 | 2016-10-19 | 合肥华凌股份有限公司 | Refrigerator pencil protective sheath and refrigerator |
| CN106225397A (en) * | 2016-09-27 | 2016-12-14 | 泰州乐金电子冷机有限公司 | There is the refrigerator of detachable power line |
| CN206551888U (en) * | 2016-12-19 | 2017-10-13 | 廊坊市永旺汽车部件有限公司 | A kind of new energy battery system bundle assembly |
| CN208272204U (en) * | 2018-05-19 | 2018-12-21 | 藤泽电工（上海）有限公司 | A kind of refrigerator harness connection-peg |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110030789A (en) | 2019-07-19 |
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