CN206056086U - A kind of pre-buried wire harness combined junction box device of refrigerator door - Google Patents
A kind of pre-buried wire harness combined junction box device of refrigerator door Download PDFInfo
- Publication number
- CN206056086U CN206056086U CN201621001833.0U CN201621001833U CN206056086U CN 206056086 U CN206056086 U CN 206056086U CN 201621001833 U CN201621001833 U CN 201621001833U CN 206056086 U CN206056086 U CN 206056086U
- Authority
- CN
- China
- Prior art keywords
- wire harness
- turnover panel
- door
- refrigerator
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007306 turnover Effects 0.000 claims abstract description 83
- 238000005187 foaming Methods 0.000 abstract description 7
- 238000000465 moulding Methods 0.000 description 8
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 210000000232 gallbladder Anatomy 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Abstract
The utility model discloses a kind of pre-buried wire harness combined junction box device of refrigerator door, which is arranged in refrigerator doors, and the refrigerator doors include refrigerator door frame and door liner, and a rotary shaft and a turnover panel, and the turnover panel is connected with the door liner by the rotary shaft；For electrically connecting a turnover panel wire harness of turnover panel internal circuit line, the wiring box body for accommodating the turnover panel wire harness end section and a connector cover, the connector cover fastens the wiring box body, wherein, the turnover panel wire harness is embedded in the door body frame in advance, and the wiring box body is arranged in the door body frame.The pre-buried wire harness combined junction box device of a kind of door body provided by the utility model, as when door foaming is made, turnover panel wire harness is only needed to rest on and is fixed in the wiring box body being plugged on a panel of lower template upper surface.This shortens the length of the turnover panel wire harness, reduces the possibility for damaging door body when bolster is closed because of clamp.
Description
Technical field
This utility model is related to a kind of refrigerator door junction box structure to be improved, more particularly to a kind of refrigerator door is pre-buried
Wire harness combined junction box device.
Background technology
Present refrigerator does bigger and bigger, and the number of refrigerator doors is also increasing, and increases to three open-door, four door from clamshell doors.
And for two door body of the door body of left and right two of refrigerator, especially cold room, user when in use, except need left and right two
Outside the function that door body is opened and closed simultaneously, in addition it is also necessary to can independently be opened and closed the function of one door body of any of which.And this generally by
Arrange a movable and turnover turnover panel to realize in one of which door body.
As shown in the refrigerator doors cross-sectional view of Fig. 1, a turnover panel 9 passes through a connecting shaft and the door body lap seal,
When refrigerator doors which is connected are opened and closed, need around the connection for connecting and being arranged in the refrigerator doors connected by which
Axle is rotated, such as, when refrigerator doors are closed, the turnover panel needs to turn to and the refrigerator doors parallel position, helps refrigerator
Door is closed tight；And when refrigerator doors are opened, the turnover panel then needs the vertical position for turning to its refrigerator doors for being connected
Put.
The turnover panel 9 is typically all to be fixed in the rotary sleeve on refrigerator door liner 2 by a rotary shaft, and turnover panel is general
For a cabinet, its steel plate of surface equipped with a spraying with gasket overlap joint, heat-insulating foam material inside which, is then filled with.
As the turnover panel has part metals shell (steel plate for spraying), therefore steam is easily condensed because catching a cold thereon.In order to anti-
Condensation vapor is only produced, that is, prevents so-called dew condensation phenomenon, be typically necessary and an electric heater unit is set in turnover panel, the electricity
Heater then needs the circuit board from refrigerator body rear portion to power, i.e., the electric heater unit arranged in described turnover panel needs to pass through
Internal circuit line in the turnover panel is electrically connected to a turnover panel wire harness 8, and the turnover panel wire harness 8 is then imbedded in inside refrigerator door
And through after the door body, it is then connected to power taking on the circuit board at refrigerator rear portion.
Again because the turnover panel wire harness needs to be imbedded in door body, and it is electrically connected with the turnover panel internal circuit line, therefore one
As need a rosette 3 is fixedly installed in the door liner of door body, one end of the turnover panel wire harness 8 is extended in the rosette 3,
And here is electrically connected with the turnover panel internal circuit line assembling drawn from inside turnover panel 9, and the turnover panel wire harness is another
End is then connected to the power taking of refrigerator rear portion by the pan on caash bar 4.I.e. the turnover panel wire harness 8 is needed from refrigerator rear portion circuit
Plate sets out, and is extended in the rosette 3 after the pan on caash bar, electrically connects the turnover panel internal circuit line.
And refrigerator doors in manufacturing process are generally required and use mould, including upper and lower two templates, wherein, upper die plate is used
In the door liner part for placing refrigerator door, lower template is then placed with the door body frame and upper and lower moulding of refrigerator door, then in door body
Foaming agent is injected in frame, after foaming of fitting up and down forms door body, the turnover panel is reconnected.
In current technology, when door body is made, as the turnover panel wire harness is fixed on the door being placed in upper die plate
In gallbladder, and one end of the turnover panel wire harness is connected to the line for being equally installed on upper die plate by the wire hole arranged in door liner
Beam embedded box（Rosette）It is interior, and here etc. is to be connected drawing from turnover panel and the turnover panel internal circuit through connector cover
Line, and the other end then needs the pan being passed down through in the moulding being positioned in lower template, and bypass refrigerator main body and connect
The power taking on the mainboard at refrigerator rear portion, therefore the turnover panel wire harness must be attached between upper and lower two templates；At upper and lower two
Template is opened when carrying out installation operation, because the two ends of the turnover panel wire harness need to connect in upper and lower two templates respectively simultaneously
The pan on the door-plate wiring hole and lower template on refrigerator door part, i.e. upper die plate, therefore its length is longer, and position
Rest against nearly doorframe.This allows for, the longer turnover panel close to each other when foaming is closed in the bolster of mould
Wire harness during bending may be squeezed folder by doorframe and cause whole door body to be scrapped.
Therefore, prior art has yet to be improved and developed.
The content of the invention
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of line for safely and conveniently making
Beam combined junction box, is improved by door body structure, can effectively shorten the length of the turnover panel wire harness, therefore can be prevented effectively from
When making refrigerator door, door body is caused to be scrapped because of template clamp.
The technical solution of the utility model is as follows：
A kind of pre-buried wire harness combined junction box device of refrigerator door, which is arranged in refrigerator doors, and the refrigerator doors include
Refrigerator door frame and door liner, and a rotary shaft and a turnover panel, the turnover panel are connected with the door liner by the rotary shaft；With
A turnover panel wire harness, the wiring box body for accommodating the turnover panel wire harness end section in electrical connection turnover panel internal circuit line
With a connector cover, the connector cover fastens the wiring box body, wherein, the turnover panel wire harness is embedded in the door body frame in advance
In, the wiring box body is arranged in the door body frame.
The pre-buried wire harness combined junction box device of described refrigerator door, wherein, also set up in the wiring box body
Have for electrically connecting an electrical connector of the turnover panel wire harness end section.
The pre-buried wire harness combined junction box device of described refrigerator door, wherein, also set up in the wiring box body
Have for fixing a sleeve of the turnover panel wire harness end section.
The pre-buried wire harness combined junction box device of described refrigerator door, wherein, wiring box body socket connection in
On a panel on the door body frame.
The pre-buried wire harness combined junction box device of described refrigerator door, wherein, the connector cover is pasted and is connected to institute
State in door liner.
The pre-buried wire harness combined junction box device of described refrigerator door, wherein, one turn is provided with the rotary shaft
Moving axis set, is fixedly connected on the rotary axle box for the connector cover.
The pre-buried wire harness combined junction box device of a kind of door body provided by the utility model, as a result of the turnover panel
Wire harness is embedded in the door body frame in advance, and the wiring box body is arranged with the door body frame fixed position, the connector cover with
The mode that the door liner fixed position is arranged, when door foaming is made, turnover panel wire harness is only needed to rest on and is fixed on lower template
Upper surface is patched in the wiring box body on a panel.The length of the turnover panel wire harness shortened thus, also, because
The turnover panel wire harness is only fixed in one piece of template, therefore when bolster is closed, will not also be produced because clamp, and
Damage the possibility of door body.
Description of the drawings
Fig. 1 is cross-sectional view of the refrigerator door together with reverse turning bed structure in prior art.
Fig. 2 is the overall structure front view after the pre-buried wire harness combined junction box device of this utility model door body is installed.
Fig. 3 is that the pre-buried wire harness combined junction box device of this utility model door body of AF-AF section view directions shown in Fig. 2 shows
It is intended to.
Fig. 4 is that the pre-buried wire harness combined junction box device of this utility model door body of AG-AG section view directions shown in Fig. 2 shows
It is intended to.
Fig. 5 is the explosive view after the pre-buried wire harness combined junction box device of this utility model door body is installed.
Fig. 6 is that the rosette body interior structure of the pre-buried wire harness combined junction box device of this utility model door body is amplified
Figure.
In figure, 1. connector cover；2. door liner；3. wiring box body；4. upper frame bar；5. moulding is descended；6. face glass;7.
First panel；8. turnover panel wire harness；9. turnover panel；
401. sleeve；402. electrical connector.
Specific embodiment
A kind of pre-buried wire harness combined junction box of door body provided by the utility model, for make the purpose of this utility model,
Technical scheme and effect are clearer, clear and definite, referring to the drawings and give an actual example to this utility model further describe.Should
Work as understanding, specific embodiment described herein only to explain this utility model, is not used to limit this utility model.
A Junction box assembly embodiment of the present utility model, on the finished product Structure of refrigerator door for assembling, such as Fig. 2 institutes
Show, the upper and lower both sides of the refrigerator door are separately installed with a upper frame bar 4 and once moulding 5, a wiring box body 3 is then installed on described
On first panel 7 of refrigerator door side, and one end of a turnover panel wire harness 8 is connected in the wiring box body 3, and the other end is then
Power taking on the circuit board of the refrigerator is connected to through the refrigerator upper frame bar 4（Circuit board and refrigerator body not shown in figure）,
And the turnover panel wire harness integral built-in is between the door body frame of the refrigerator door, on same plane.By this setup,
Can overcome the Junction box assembly of prior art in actual production process, cause the long of turnover panel wire harness, and bolster to add
The technology difficulty in man-hour.
The section of its AF-AF cross-sectional plane is then as shown in figure 3, one can be adapted to the wiring of engaging with the wiring box body 3
Lid 1 is pasted and is connected in a door liner 2；The correspondence of the connector cover 1 is covered on the wiring box body being connected on the first panel 7
3;The rotary axle box of one turnover panel 9 is fixedly connected with the connector cover 1.
The section of its AG-AG cross-sectional plane is then as shown in figure 4, the refrigerator door panel upper and lower side is respectively mounted a upper frame bar 4
Once moulding 5.The detailed structure of each several part as shown in the explosive view of Fig. 5, the wiring box body 3 and the upper frame bar 4, under
Moulding 5, a face glass 6 and first panel 7 and other panels are installed together, and form a side of refrigerator door
Side.One end of the turnover panel wire harness 8 bypasses the electricity of refrigerator main body to refrigerator rear portion through after the pan on the upper frame bar 4
Road plate power taking, and the other end is then fixedly connected in the wiring box body 3, itself or penetrate and be fixedly installed on the rosette
In a sleeve in body 3, or it is electrically connected on the electrical connector being fixedly installed in the wiring box body 3, so as to
When turnover panel 9 are installed in the later stage, here is corresponding to the circuit line in the turnover panel 9 stretched in the wiring box body 3
Complete electrical connection electrode.
In refrigerator door panel assembling operation described in the utility model, two templates are also adopted by like the prior art, on one
Template and a lower template, wherein, after the connector cover 1 with the stickup of the door liner 2, the lower surface of upper die plate is fixed on, its
Concrete bonding method, can directly be pasted with the door liner 2 using the connector cover 1 and be connected, it would however also be possible to employ the wiring
The method that lid 1 is fixedly connected with the rotary axle box being fixedly connected in the door liner 2.And the 3 then grafting of wiring box body
On first panel 7, together with the turnover panel wire harness 8, upper frame bar 4 and lower moulding 5, the upper table of lower template is fixed on together
Face, the terminal that the turnover panel wire harness 8 is placed in the wiring box body 3, after stretching in the wiring box body 3, or even
It is connected on the electrical connector being arranged in connection box body 3, or is inserted into the sleeve being fixedly installed in connection box body 3
In.The turnover panel wire harness 8 away from the wiring box body 3 one end then through the refrigerator door, and through on upper frame bar 4
Pan, around to the circuit board power taking at the refrigerator back side.
The wiring box body 3 for being fixed on lower template upper surface and the connector cover 1 for being fixed on upper die plate lower surface, phase
Just to arranging；With the closure of mould, the wiring box body 3 is also alignd with the connector cover 1 and is covered；The bolster
Contact seal foaming, make molding.The rotary axle box of the turnover panel 9 is fixedly connected with the connector cover 1, and the turnover panel
Internal circuit line, stretches out from the two ends of the rotary shaft of the turnover panel 9, extends across and is fixed on the rotary axle box OR gate gallbladder
The connector cover 1, after bolster closure foaming, in the wiring box body 3, with the turnover panel wire harness 8
Be connected power taking, specifically connects electricity-fetching method, is carried out according to connected mode of the turnover panel wire harness 8 in the wiring box body
Arrange, the structure of the wiring box body, as shown in fig. 6, an at least sleeve 401 or many is provided with the wiring box body 4
Individual electrical connector 402 so that the turnover panel internal circuit line and the turnover panel wire harness 8, or the sleeve 401 is all inserted together
In, or all electrode is accordingly connected on the electrical connector 402 together.
The pre-buried wire harness combined junction box device of door body of the present utility model, is provided with for electricity in wiring box body 3
The fixing device of connection, including multiple electrical connectors 402, or an at least sleeve 401, in door foaming, turnover panel wire harness 8 is not
Need such according to prior art --- when being connected with the turnover panel internal circuit line after expanding, in order to easily be positioned
After find, it has to initially pass through the wire hole being fixed in the door liner of upper die plate lower surface, then with through being fixed on the door liner
On the turnover panel internal circuit line of connector cover 1 be electrically connected, and only need to rest on and be fixed on lower template upper surface
It is plugged in the wiring box body 3 on the first panel 7, itself or the electrical connector fixed with position are connected, or insertion
In the sleeve that one position is fixed.So that the turnover panel wire harness 8 is overall all staying in lower template, this just substantially reduces described turning over
The length of printed line beam 8, reduces the possibility of clamp when bolster is closed, so as to also improve the good of refrigerator door production
Rate.
A kind of pre-buried wire harness combined junction box of door body provided by the utility model, substantially reduces the turnover panel wire harness
8 length；Also, because the turnover panel wire harness 8 is only arranged in one piece of template, when bolster is closed, also will not
Clamp is produced because length is long, the possibility for causing door body to be damaged.
Application of the present utility model is not limited to above-mentioned citing, for those of ordinary skills, can be according to upper
State it is bright improved or converted, all these modifications and variations should all belong to the protection model of this utility model claims
Enclose.
Claims (6)
1. the pre-buried wire harness combined junction box device of a kind of refrigerator door, which is arranged in refrigerator doors, and the refrigerator doors include ice
Chamber door body frame and door liner, and a rotary shaft and a turnover panel, the turnover panel are connected with the door liner by the rotary shaft；For
Electrical connection one turnover panel wire harness of turnover panel internal circuit line, the wiring box body for accommodating the turnover panel wire harness end section and
One connector cover, the connector cover fasten the wiring box body, it is characterised in that the turnover panel wire harness is embedded in the door in advance
In body frame, the wiring box body is arranged in the door body frame.
2. the pre-buried wire harness combined junction box device of refrigerator door according to claim 1, it is characterised in that connect described
It is additionally provided with line box body for electrically connecting an electrical connector of the turnover panel wire harness end section.
3. the pre-buried wire harness combined junction box device of refrigerator door according to claim 1 and 2, it is characterised in that in institute
It is additionally provided with stating wiring box body for fixing a sleeve of the turnover panel wire harness end section.
4. the pre-buried wire harness combined junction box device of refrigerator door according to claim 1, it is characterised in that the wiring
Box body socket connection is on the panel on the door body frame.
5. the pre-buried wire harness combined junction box device of refrigerator door according to claim 1, it is characterised in that the wiring
Lid is pasted and is connected in the door liner.
6. the pre-buried wire harness combined junction box device of refrigerator door according to claim 1, it is characterised in that at described turn
A rotary axle box is provided with moving axis, the rotary axle box is fixedly connected on for the connector cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001833.0U CN206056086U (en) | 2016-08-31 | 2016-08-31 | A kind of pre-buried wire harness combined junction box device of refrigerator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001833.0U CN206056086U (en) | 2016-08-31 | 2016-08-31 | A kind of pre-buried wire harness combined junction box device of refrigerator door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206056086U true CN206056086U (en) | 2017-03-29 |
Family
ID=58377937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621001833.0U Expired - Fee Related CN206056086U (en) | 2016-08-31 | 2016-08-31 | A kind of pre-buried wire harness combined junction box device of refrigerator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206056086U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274427A (en) * | 2019-06-19 | 2019-09-24 | 海信容声（扬州）冰箱有限公司 | Refrigerator door and refrigerator |
| CN110978373A (en) * | 2019-12-30 | 2020-04-10 | 长虹美菱股份有限公司 | Refrigerator door foaming mold utensil |
| CN111023683A (en) * | 2019-12-30 | 2020-04-17 | 长虹美菱股份有限公司 | Refrigerator door body |
| CN113028717A (en) * | 2019-12-24 | 2021-06-25 | 博西华家用电器有限公司 | Refrigerator with a door |
-
2016
- 2016-08-31 CN CN201621001833.0U patent/CN206056086U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274427A (en) * | 2019-06-19 | 2019-09-24 | 海信容声（扬州）冰箱有限公司 | Refrigerator door and refrigerator |
| CN113028717A (en) * | 2019-12-24 | 2021-06-25 | 博西华家用电器有限公司 | Refrigerator with a door |
| CN113028717B (en) * | 2019-12-24 | 2024-04-12 | 博西华家用电器有限公司 | Refrigerator with a refrigerator body |
| CN110978373A (en) * | 2019-12-30 | 2020-04-10 | 长虹美菱股份有限公司 | Refrigerator door foaming mold utensil |
| CN111023683A (en) * | 2019-12-30 | 2020-04-17 | 长虹美菱股份有限公司 | Refrigerator door body |
| CN110978373B (en) * | 2019-12-30 | 2021-08-31 | 长虹美菱股份有限公司 | Refrigerator door foaming mold utensil |
| CN111023683B (en) * | 2019-12-30 | 2021-11-09 | 长虹美菱股份有限公司 | Refrigerator door body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 |