CN110950185A - Automatic line concentrator of household electrical appliance - Google Patents
Automatic line concentrator of household electrical appliance Download PDFInfo
- Publication number
- CN110950185A CN110950185A CN201911055584.1A CN201911055584A CN110950185A CN 110950185 A CN110950185 A CN 110950185A CN 201911055584 A CN201911055584 A CN 201911055584A CN 110950185 A CN110950185 A CN 110950185A
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- China
- Prior art keywords
- door body
- wire
- fixed
- wire harness
- automatic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/16—Cans or receptacles, e.g. sliver cans
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Abstract
The invention discloses an automatic line concentration device of a household appliance, which comprises a wiring harness and a line concentration base arranged on an appliance main body; an automatic line concentration mechanism for line concentration is arranged in the line concentration base and can slide relatively along the line concentration base; one end of the wire harness is fixed on a combined piece of the door body sliding strip and the electric appliance door body, the other end of the wire harness penetrates through the electric appliance main body and is fixed on a combined piece of the fixed seat and the electric appliance main body, and the middle part of the wire harness penetrates through the automatic wire collecting mechanism and is accommodated along with the movement of the automatic wire collecting mechanism. The invention utilizes simple fixed and movable wheel pulley mechanisms and the principle of reciprocating conversion of kinetic energy and potential energy of the balancing weight, and the connecting wire harness is accommodated into a specially arranged wire collecting device in the moving process of the translational and sliding door body, and is effectively sorted, so that the aim of free winding and unwinding is achieved, and the problem that the connecting wire harness is crushed by pressure or interferes with the normal movement of the door body is solved.
Description
Technical Field
The invention relates to the technical field of line concentration devices, in particular to an automatic line concentration device of a household appliance.
Background
At present, household electrical products face more and more serious homogenization and are more competitive, in order to improve the added value of the products, a plurality of enterprises popularize automation and functionalization on the products of the enterprises, more and more products in the existing market use an automatic sliding and translation door opening system, which is a good embodiment of product science and technology sense and user experience improvement, when the scheme is applied, interactive functions such as a display window, a touch button and the like are often arranged on a moving door body, the interactive functions inevitably need to obtain power supply from a host machine body and communicate with the host machine body, a wiring harness needs to be connected for realizing the power supply and the communication, in the translation and sliding processes of the door body, how to achieve the connection of the wiring harness is not crushed and how to store and arrange the wiring harness, and ensure that the wiring harness does not interfere with the normal movement of the door body, which is a difficult problem urgently needed to be solved in the field, the present invention is proposed.
Disclosure of Invention
The purpose of this patent is in order to provide a domestic appliance's automatic line concentrator, utilizes deciding, driving wheel pulley mechanism to and the reciprocal conversion principle of kinetic energy potential energy of balancing weight, at translation, the type door body that slides in the motion process, will connect in the pencil is accomodate into the line concentrator that sets up specially to effective arrangement reaches and receive and release the mesh freely.
In order to achieve the purpose, the following technical scheme is adopted in the patent:
an automatic line concentration device of a household appliance comprises a wiring harness and a line concentration base arranged on an appliance main body;
an automatic line concentration mechanism for line concentration is arranged in the line concentration base and can slide relatively along the line concentration base;
one end of the wire harness is fixed on a combined piece of the door body sliding strip and the electric appliance door body, the other end of the wire harness penetrates through the electric appliance main body and is fixed on a combined piece of the fixed seat and the electric appliance main body, and the middle part of the wire harness penetrates through the automatic wire collecting mechanism and is accommodated along with the movement of the automatic wire collecting mechanism.
Preferably, the line concentration base is rectangular shell, one side of the line concentration base close to the fixed seat is in an open design along the vertical direction, one side of the line concentration base far away from the fixed seat is provided with a notch for a line bundle to pass through, the line concentration base is vertically installed on the outer wall of the back of the electric appliance main body through a bolt, and the top of the line concentration base corresponds to the fixed seat.
Preferably, the automatic line concentration mechanism comprises a fixed wheel, a movable wheel and a balancing weight;
a fixed wheel shaft is arranged on the central axis of the fixed wheel and is fixed at the notch at the top of the line concentration base through the fixed wheel shaft;
the top of the balancing weight is provided with a cavity for mounting a driving wheel, the driving wheel and the balancing weight are connected in an inserting way through a movable wheel shaft, and the driving wheel can rotate in the cavity of the balancing weight by taking the movable wheel shaft as a center;
the wire harness sequentially penetrates through the fixed wheel and the driving wheel and respectively coats an upper circular shaft surface of the fixed wheel and a lower circular shaft surface of the driving wheel, and the driving wheel with the balancing weight can slide up and down in the wire collecting base after being coated by the wire harness.
Preferably, the line concentration base is further provided with a limiting groove for the driving wheel to slide, and two axial sides of the driving wheel extend into the limiting groove.
Preferably, the door body sliding strip is arranged along the sliding or moving direction of the electric appliance door body, the door body sliding strip is embedded in the electric appliance door body, a T-shaped structure body is arranged at the bottom of the door body sliding strip, and the T-shaped structure is inserted into a T-shaped groove body arranged in the electric appliance main body, so that the sliding or moving direction of the door body is limited.
Preferably, the door body sliding strip is matched with the electric appliance main body, the middle of the door body sliding strip is encircled to form a wiring groove for hiding wiring harnesses, and the wiring harnesses penetrate through the electric appliance main body and are distributed along the wiring groove and are connected with the load end through the threading holes in the electric appliance door body.
Preferably, the bottom of the door body sliding strip and the fixing seat are buckled with a pressing plate, one end of the wire harness is fixed on the door body sliding strip in a pressing mode through the pressing plate, and the other end of the wire harness is fixed on the fixing seat in a pressing mode through the pressing plate.
The invention has the beneficial effects that:
(1) the invention utilizes simple fixed and movable wheel pulley mechanisms and the principle of reciprocating conversion of kinetic energy and potential energy of the balancing weight, and the connecting wire harness is accommodated into a specially arranged wire collecting device in the moving process of the translational and sliding door body, and is effectively sorted, so that the aim of free winding and unwinding is achieved, and the problem that the connecting wire harness is crushed by pressure or interferes with the normal movement of the door body is solved.
(2) The invention adopts the modular design, saves space, is arranged in the product, does not influence the appearance of the product, has good structural manufacturability, simple assembly, high production efficiency, high structural strength, firmness and reliability and more convenient and fast maintenance, and provides a novel, practical, reliable and economic choice for the problem of connecting wire harnesses of sports door bodies.
Drawings
The accompanying drawings, which are included to provide a further understanding 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 and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of an automatic line concentrator of a household appliance according to the present invention;
fig. 2 is an exploded view of an automatic line concentrator of a household appliance according to the present invention;
fig. 3 is a schematic cross-sectional view of an electric appliance door body of the automatic line concentrator of the household electric appliance provided by the invention when the electric appliance door body is closed;
fig. 4 is a partially enlarged view of a portion a of fig. 3 of the automatic wire-collecting device of the electric home appliance according to the present invention;
fig. 5 is a schematic cross-sectional view of an electric appliance door body of the automatic line concentrator of the household electric appliance according to the present invention when opened;
fig. 6 is an enlarged schematic view of the automatic line concentrator of the household appliance according to the present invention at B in fig. 5.
In the figure: 1. an electric appliance door body; 2. a door body slider; 3. a wire harness; 4. an appliance main body; 5. a line concentration base; 51. a limiting groove; 6. fixing the wheel; 7. a fixed wheel shaft; 8. a driving wheel; 9. a movable wheel shaft; 10. a fixed seat; 11. pressing a plate; 12. and a balancing weight.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like 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 drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, 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 specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1 to 6, the automatic wire-collecting device of a home appliance includes a wire harness 3, a wire-collecting base 5 installed on an appliance body 4; an automatic line concentration mechanism for line concentration is arranged in the line concentration base 5, and the automatic line concentration mechanism can slide relatively along the line concentration base 5; one end of the wiring harness 3 is fixed on a combined piece of the door body sliding strip 2 and the electric appliance door body 1, the other end of the wiring harness passes through the electric appliance body 4 and is fixed on a combined piece of the fixing seat 10 and the electric appliance body 4, the middle part of the wiring harness 3 passes through the automatic wiring concentration mechanism, and in the moving process of the electric appliance door body 1, only the middle part of the wiring harness 3 can move in a limited manner and the wiring harness 3 can be stored along with the moving of the automatic wiring concentration mechanism.
Specifically, as shown in fig. 2, the line concentrating base 5 is rectangular in shape, one side of the line concentrating base 5 close to the fixing base 10 is designed to be open in the vertical direction, the line bundle 3 penetrates out of the line concentrating base 5 and is connected to the fixing base 10, a notch for the line bundle 3 to pass through is formed in one side of the line concentrating base 5 away from the fixing base 10, the line bundle 3 penetrating out of the electrical appliance body 4 enters the line concentrating base 5 through the notch, the line concentrating base 5 is vertically installed on the outer wall of the back of the electrical appliance body 4 through a bolt, the top of the line concentrating base 5 corresponds to the fixing base 10, and the notch of the line concentrating base 5 and the fixing base 10 are optimally located at the same height.
As a preferred embodiment, the automatic wire-collecting mechanism in this embodiment includes a fixed wheel 6, a movable wheel 8, and a counterweight 12; wherein a fixed wheel shaft 7 is arranged on the central axis of the fixed wheel 6 and is fixed at the gap at the top of the line concentration base 5 through the fixed wheel shaft 7, and the fixed wheel 6 can rotate by taking the fixed wheel shaft 7 as the center; the top of the counterweight block 12 is provided with a cavity for mounting the moving wheel 8, the moving wheel 8 and the counterweight block 12 are connected in an inserting way through a moving wheel shaft 9, and the moving wheel 8 can rotate in the cavity of the counterweight block 12 by taking the moving wheel shaft 9 as a center; the wire harness 3 sequentially passes through the fixed wheel 6 and the movable wheel 8 and respectively coats an upper circular shaft surface of the fixed wheel 6 and a lower circular shaft surface of the movable wheel 8, and the movable wheel 8 with the counterweight block 12 can slide up and down in the wire collecting base 5 after being coated by the wire harness 3.
In order to limit the degree of freedom of the driving wheel 8, the wire collecting base 5 is further provided with a limiting groove 51 for the driving wheel 8 to slide, the movable wheel shaft 9 of the driving wheel 8 extends towards two sides and is inserted into the limiting groove 51, the driving wheel 8 can only slide up and down on the limiting groove 51 under the action of the movable wheel shaft 9, and the wire harness 3 can be stored in the wire collecting base 5.
In order to enable the electric appliance door body 1 to slide stably, the door body sliding strip 2 is arranged along the sliding or moving direction of the electric appliance door body 1, the door body sliding strip 2 is embedded in the electric appliance door body 1, a T-shaped structural body is arranged at the bottom of the door body sliding strip 2, and the T-shaped structural body is inserted into a T-shaped groove arranged in the electric appliance main body 4, so that the sliding or moving direction of the door body is limited.
Furthermore, the middle of the door body sliding strip 2 and the electric appliance body 4 are matched to form a wiring groove for hiding the wiring harness 3 in a surrounding mode, the wiring harness 3 penetrates through the electric appliance body 4 and is arranged along the wiring groove and is connected with a load end through a threading hole in the electric appliance door body 1, the wiring groove is arranged to ensure that the wiring harness 3 is always limited in a controllable space in the sliding process of the electric appliance door body 1, and therefore the wiring harness is prevented from being crushed or blocking the movement of the door body.
As a preferred embodiment, the bottom of the door body sliding strip 2 and the fixing seat 10 are both buckled with a pressing plate 11, one end of the wire harness 3 is fixed on the door body sliding strip 2 through the pressing plate 11 in a pressing manner, the other end of the wire harness is fixed on the fixing seat 10 through the pressing plate 11 in a pressing manner, the pressing plate 11 has an anti-slip function, relative sliding between the pressing plate 11 and the wire harness 3 is avoided, and only the middle part of the wire harness 3 can move in a limited manner in the movement process of the electric appliance door body 1, so that the purpose of containing and collecting wires is achieved.
When the rubber wheel wire collecting device works, as shown in the attached figures 3-6, when the electric appliance door body 1 is in a closed state, the middle part of the wire harness 3 is released out of the wire collecting base 5, the metal counterweight block 12 is pulled to be in a high position I, and potential energy is stored; when the electric appliance door body 1 is in an open state, potential energy is released by the counterweight block 12 due to self gravity, the potential energy acts on the driving wheel 8 to press down the middle part of the wiring harness 3 and is contained in the wire collecting base 5, and the counterweight block 12 is in a low II position; when the electric appliance door body 1 is opened again, the opening force pulls the wire harness 3 to act on the driving wheel 8, the balancing weight 12 is pulled to the high position I again, and the operation is repeated in a circulating mode.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (7)
1. Automatic concentrator of domestic appliance, its characterized in that: the wire harness collecting device comprises a wire harness and a wire collecting base arranged on an electric appliance main body;
an automatic line concentration mechanism for line concentration is arranged in the line concentration base and can slide relatively along the line concentration base;
one end of the wire harness is fixed on a combined piece of the door body sliding strip and the electric appliance door body, the other end of the wire harness penetrates through the electric appliance main body and is fixed on a combined piece of the fixed seat and the electric appliance main body, and the middle part of the wire harness penetrates through the automatic wire collecting mechanism and is accommodated along with the movement of the automatic wire collecting mechanism.
2. The automatic wire-concentration device of household appliances according to claim 1, characterized in that: the wire collecting base is rectangular in shell shape, one side, close to the fixing base, of the wire collecting base is in an open design along the vertical direction, a notch for a wire harness to penetrate through is formed in one side, far away from the fixing base, of the wire collecting base, the wire collecting base is vertically installed on the outer wall of the back of the electric appliance main body through bolts, and the top of the wire collecting base corresponds to the fixing base.
3. The automatic wire-concentration device of household appliances according to claim 2, characterized in that: the automatic line concentration mechanism comprises a fixed wheel, a movable wheel and a balancing weight;
a fixed wheel shaft is arranged on the central axis of the fixed wheel and is fixed at the notch at the top of the line concentration base through the fixed wheel shaft;
the top of the balancing weight is provided with a cavity for mounting a driving wheel, the driving wheel and the balancing weight are connected in an inserting way through a movable wheel shaft, and the driving wheel can rotate in the cavity of the balancing weight by taking the movable wheel shaft as a center;
the wire harness sequentially penetrates through the fixed wheel and the driving wheel and respectively coats an upper circular shaft surface of the fixed wheel and a lower circular shaft surface of the driving wheel, and the driving wheel with the balancing weight can slide up and down in the wire collecting base after being coated by the wire harness.
4. The automatic wire-concentration device of household appliances according to claim 3, characterized in that: the wire collecting base is further provided with a limiting groove for the driving wheel to slide, and two axial sides of the driving wheel extend into the limiting groove.
5. The automatic wire-concentration device of household appliances according to claim 1, characterized in that: the door body sliding strip is arranged along the sliding or moving direction of the electric appliance door body and embedded in the electric appliance door body, a T-shaped structure body is arranged at the bottom of the door body sliding strip and is inserted in a T-shaped groove body arranged in the electric appliance main body, and therefore the sliding or moving direction of the door body is limited.
6. The automatic wire-concentration device of household appliances according to claim 5, characterized in that: the door body sliding strip and the electrical appliance main body are matched and then the middle of the door body sliding strip is encircled to form a wiring groove for hiding wiring harnesses, and the wiring harnesses penetrate through the electrical appliance main body and are distributed along the wiring groove and are connected with a load end through a threading hole in the electrical appliance door body.
7. The automatic wire-concentration device of household appliances according to claim 6, characterized in that: the bottom of the door body sliding strip and the fixing seat are buckled with the pressing plate, one end of the wire harness is fixed on the door body sliding strip through the pressing plate in a pressing mode, and the other end of the wire harness is fixed on the fixing seat through the pressing plate in a pressing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911055584.1A CN110950185B (en) | 2019-10-31 | 2019-10-31 | Automatic line concentrator of household electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911055584.1A CN110950185B (en) | 2019-10-31 | 2019-10-31 | Automatic line concentrator of household electrical appliance |
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| Publication Number | Publication Date |
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| CN110950185A true CN110950185A (en) | 2020-04-03 |
| CN110950185B CN110950185B (en) | 2021-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911055584.1A Active CN110950185B (en) | 2019-10-31 | 2019-10-31 | Automatic line concentrator of household electrical appliance |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851947A (en) * | 2020-07-29 | 2020-10-30 | 广东博智林机器人有限公司 | Pipeline telescoping device and slurry construction equipment with same |
| CN112623949A (en) * | 2020-12-23 | 2021-04-09 | 徐工集团工程机械股份有限公司建设机械分公司 | Continuous power supply system of electrically controlled door lock of hoisting machinery sliding door |
| CN112645138A (en) * | 2020-12-03 | 2021-04-13 | 杭州南华汽车配件有限公司 | A extension pencil mechanism for lift work platform |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19916365A1 (en) * | 1999-04-13 | 2000-10-26 | Alten Geraetebau Gmbh | Gate for buildings |
| CN201758267U (en) * | 2010-08-19 | 2011-03-09 | 深圳科士达科技股份有限公司 | Cabinet door limiting and cable-protecting device |
| CN201968151U (en) * | 2010-12-10 | 2011-09-14 | 中山华帝燃具股份有限公司 | Cabinet integrating intelligent terminal controller |
| JP2016082753A (en) * | 2014-10-17 | 2016-05-16 | 矢崎総業株式会社 | Wiring harness |
| CN205558775U (en) * | 2016-04-19 | 2016-09-07 | 佛山市荣高智能科技有限公司 | Novel mounting structure is taken in to wire rod between door of translation door |
| CN206792369U (en) * | 2016-12-27 | 2017-12-26 | 九阳股份有限公司 | A kind of dish-washing machine of double door |
| CN109573751A (en) * | 2018-11-26 | 2019-04-05 | 崔云兰 | A kind of the new-energy automobile charging pile and its cable Repossession method of quick withdrawal cable |
-
2019
- 2019-10-31 CN CN201911055584.1A patent/CN110950185B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19916365A1 (en) * | 1999-04-13 | 2000-10-26 | Alten Geraetebau Gmbh | Gate for buildings |
| CN201758267U (en) * | 2010-08-19 | 2011-03-09 | 深圳科士达科技股份有限公司 | Cabinet door limiting and cable-protecting device |
| CN201968151U (en) * | 2010-12-10 | 2011-09-14 | 中山华帝燃具股份有限公司 | Cabinet integrating intelligent terminal controller |
| JP2016082753A (en) * | 2014-10-17 | 2016-05-16 | 矢崎総業株式会社 | Wiring harness |
| CN205558775U (en) * | 2016-04-19 | 2016-09-07 | 佛山市荣高智能科技有限公司 | Novel mounting structure is taken in to wire rod between door of translation door |
| CN206792369U (en) * | 2016-12-27 | 2017-12-26 | 九阳股份有限公司 | A kind of dish-washing machine of double door |
| CN109573751A (en) * | 2018-11-26 | 2019-04-05 | 崔云兰 | A kind of the new-energy automobile charging pile and its cable Repossession method of quick withdrawal cable |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851947A (en) * | 2020-07-29 | 2020-10-30 | 广东博智林机器人有限公司 | Pipeline telescoping device and slurry construction equipment with same |
| CN112645138A (en) * | 2020-12-03 | 2021-04-13 | 杭州南华汽车配件有限公司 | A extension pencil mechanism for lift work platform |
| CN112623949A (en) * | 2020-12-23 | 2021-04-09 | 徐工集团工程机械股份有限公司建设机械分公司 | Continuous power supply system of electrically controlled door lock of hoisting machinery sliding door |
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| CN110950185B (en) | 2021-01-19 |
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