CN203657336U - Improved structure component for preventing refrigerator door body from dropping down - Google Patents
Improved structure component for preventing refrigerator door body from dropping down Download PDFInfo
- Publication number
- CN203657336U CN203657336U CN201320713874.2U CN201320713874U CN203657336U CN 203657336 U CN203657336 U CN 203657336U CN 201320713874 U CN201320713874 U CN 201320713874U CN 203657336 U CN203657336 U CN 203657336U
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- CN
- China
- Prior art keywords
- refrigerator door
- refrigerator
- door body
- spherical pin
- pan
- 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
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Abstract
The utility model discloses an improved structure component for preventing a refrigerator door body from dropping down. One end of the bottom of the refrigerator door body is hinged to a refrigerator body through a hinge pin; a hinge hole is arranged at one end of an end cover far away from the hinge pin at the bottom side of the refrigerator door body; a spherical pin is arranged inside the hinge hole; a compressed spring is arranged at the top of the spherical pin; a steel ball which partially extends out of the hinge hole is arranged at the bottom of the spherical pin; a steel ball limiting sleeve is fixedly arranged inside the hinge hole; the aperture of the bottom of the limiting sleeve is smaller than the diameter of the steel ball; a support plate is fixedly arranged on the refrigerator body; the support plate is used for supporting the steel ball when the refrigerator body is closed. By adopting the improved structure, the phenomenon that the door body drops down is effectively prevented, so that the sealing property, consistency, appearance and quality can be guaranteed.
Description
Technical field:
The utility model relates to a kind of improvement construction package that prevents that refrigerator door is sagging.
Background technology:
Some large-scale refrigerators are all to use single hinge to fix a body at present, cause occurring the sagging problem of door body, such as large simple gate refrigerator, large-scale TMF refrigerator etc.The sagging sealing that tends to affect refrigerator of door body, the qualities such as energy consumption, outward appearance.Because the sagging overlap distance that can affect door seal and side plate or beam of door body, thereby the sealing property of reduction refrigerator finally affects energy consumption.Two above refrigerators in this way, the sagging spacing having changed between two door bodies of door body, two door body spacing are from actual inconsistent of unanimously becoming of theory, support near hinge side because of hinge, meet Theoretical Design requirement, and hinge offside is because not support, the structure of one-sided cantilever causes, deflection sagging away from hinge one side door body, causes bad order.Under extreme case, door has great possibility not close, and has a strong impact on client and uses.
Summary of the invention:
For overcoming the defect of prior art, the purpose of this utility model is to provide a kind of improvement construction package that prevents that refrigerator door is sagging, makes a body become simply supported beam by cantilever support and supports, and greatly improves door body stressed, the final door body sagging problem that solves.
The utility model technical solution problem adopts following technical scheme:
A kind of improvement construction package that prevents that refrigerator door is sagging, one end, bottom of described refrigerator door is articulated and connected with bearing pin and refrigerator body, end cap on refrigerator door base is provided with pan away from one end of bearing pin, in described pan, be provided with spherical pin, the top of described spherical pin is provided with stage clip, be provided with part in the bottom of spherical pin and extend the steel ball outside pan, be installed with steel-ball limiting cover in pan, the bottom bore of described stop collar is less than the diameter of described steel ball;
Be installed with gripper shoe at refrigerator body, when refrigerator door is closed described in gripper shoe for supporting described steel ball.
The downward arc-shaped bend in outer end of described gripper shoe.
Described stop collar is fixed on described end cap by trip bolt.
The bottom surface of described spherical pin is the sphere to spherical pin body sunken inside.
The upper end of described stage clip is take the hole wall of described pan as spring base, and stage clip lower end is take the step surface at spherical pin middle part as spring base.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
Pan on bottom end cover when about the utility model utilization is changed, end cap one end arranges the required parts such as hinge and hinge axis of switch gate, and the end cap other end is placed anti-the sagging assembly of body.Stage clip plays cushioning effect, avoids spherical pin and gripper shoe impact in the time closing, and has the effect of compensation Men Tiyu gripper shoe gap error concurrently.The door body that this supporting component is housed, in the time that door body is opened, supports inoperative.When door body is closed, supporting component, with the rotation of door body, moves to gripper shoe position, slips into along gripper shoe cambered surface, reaches the effect of support door body.
Adopt the utility model can effectively prevent a body sagging, thus the guarantee of the sealing of playing, uniformity, aesthetic appearance and quality.The utility model is simple in structure, can realize right and left mutually changing with hinge axis, changes door thereby realize left and right, that is: when door-hinge on the left side, on the right, door-hinge is on the right time for gripper shoe and assembly, gripper shoe assembly on the left side.
Accompanying drawing explanation:
Fig. 1 is overall perspective view of the present utility model; Fig. 2 is the cutaway view Amplified image of assembly.
Number in the figure: 1 gripper shoe, 2 end caps, 3 stage clips, 4 spherical pins, 5 stop collars, 6 trip bolts, 7 steel balls.
Below pass through the specific embodiment, and the utility model is described in further detail by reference to the accompanying drawings.
The specific embodiment:
Embodiment: in conjunction with Fig. 1,2, one end, bottom of refrigerator door is articulated and connected with bearing pin and refrigerator body, end cap 2 on refrigerator door base is provided with pan away from one end of bearing pin, in pan, be provided with spherical pin 4, be provided with stage clip 3 at the top of spherical pin, the bottom of spherical pin is provided with part and extends the steel ball 7 outside pan, is installed with steel-ball limiting cover 5 in pan, and the bottom bore of stop collar 5 is less than the diameter of steel ball 7.
Be installed with gripper shoe 1 at refrigerator body, when refrigerator door is closed, gripper shoe is for supporting steel ball 7.In specifically arranging, two gripper shoe both ends, left and right in refrigerator door respectively, the door-hinge of one of them gripper shoe carrying refrigerator door, the sagging assembly of another gripper shoe carrying anti-door body of the present utility model, the front end of gripper shoe is the downward arc-shaped bend in outer end, forms an end curved surface.
In specifically arranging, stop collar 5 is fixed on end cap 2 by trip bolt 6.End cap can be considered is located at a crossbeam on body base, is respectively provided with pan at the two ends of end cap, and one of them pan inserts for the door-hinge of door body, in another pan, is provided with spherical pin.The bottom surface of this spherical pin 4 is the sphere to spherical pin body sunken inside.The upper end of stage clip 3 is take the hole wall of pan as spring base, and stage clip lower end is take the step surface at spherical pin middle part as spring base.
In the time that door body is closed, the two ends of door body are all supported, and one end is supported in gripper shoe 1 by door-hinge, and the other end is supported in gripper shoe by spherical pin 4.In the time that door body is opened, spherical pin does not play a supportive role.When door body is closed, the spherical pin of supporting component, with the rotation of door body, moves to gripper shoe position, slips into along gripper shoe cambered surface, reaches the effect of support door body.
Claims (5)
1. prevent the improvement construction package that refrigerator door is sagging, one end, bottom of described refrigerator door is articulated and connected with bearing pin and refrigerator body, it is characterized in that:
End cap (2) on refrigerator door base is provided with pan away from one end of bearing pin, in described pan, be provided with spherical pin (4), the top of described spherical pin is provided with stage clip (3), be provided with part in the bottom of spherical pin and extend the steel ball (7) outside pan, in pan, be installed with steel-ball limiting cover (5), the bottom bore of described stop collar (5) is less than the diameter of described steel ball (7);
Be installed with gripper shoe (1) at refrigerator body, when refrigerator door is closed described in gripper shoe for supporting described steel ball.
2. a kind of improvement construction package that prevents that refrigerator door is sagging according to claim 1, is characterized in that, the downward arc-shaped bend in outer end of described gripper shoe (1).
3. a kind of improvement construction package that prevents that refrigerator door is sagging according to claim 1, is characterized in that, described stop collar (5) is fixed on described end cap by trip bolt (6).
4. a kind of improvement construction package that prevents that refrigerator door is sagging according to claim 1, is characterized in that, the bottom surface of described spherical pin (4) is the sphere to spherical pin body sunken inside.
5. a kind of improvement construction package that prevents that refrigerator door is sagging according to claim 1, is characterized in that, the upper end of described stage clip is take the hole wall of described pan as spring base, and stage clip lower end is take the step surface at spherical pin middle part as spring base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713874.2U CN203657336U (en) | 2013-11-12 | 2013-11-12 | Improved structure component for preventing refrigerator door body from dropping down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713874.2U CN203657336U (en) | 2013-11-12 | 2013-11-12 | Improved structure component for preventing refrigerator door body from dropping down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203657336U true CN203657336U (en) | 2014-06-18 |
Family
ID=50923715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320713874.2U Expired - Fee Related CN203657336U (en) | 2013-11-12 | 2013-11-12 | Improved structure component for preventing refrigerator door body from dropping down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203657336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557669A (en) * | 2013-11-12 | 2014-02-05 | 合肥华凌股份有限公司 | Improved structural component for preventing droop of refrigerator door body |
| CN111256420A (en) * | 2018-12-03 | 2020-06-09 | 北京京东尚科信息技术有限公司 | Opening and closing control device of refrigerator door and refrigerator |
-
2013
- 2013-11-12 CN CN201320713874.2U patent/CN203657336U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557669A (en) * | 2013-11-12 | 2014-02-05 | 合肥华凌股份有限公司 | Improved structural component for preventing droop of refrigerator door body |
| CN111256420A (en) * | 2018-12-03 | 2020-06-09 | 北京京东尚科信息技术有限公司 | Opening and closing control device of refrigerator door and refrigerator |
| CN111256420B (en) * | 2018-12-03 | 2022-11-08 | 北京京东尚科信息技术有限公司 | Opening and closing control device of refrigerator door and refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20191112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |