CN205316792U - Cabinet door prevents flagging device and installs device's refrigerator - Google Patents
Cabinet door prevents flagging device and installs device's refrigerator Download PDFInfo
- Publication number
- CN205316792U CN205316792U CN201521106405.XU CN201521106405U CN205316792U CN 205316792 U CN205316792 U CN 205316792U CN 201521106405 U CN201521106405 U CN 201521106405U CN 205316792 U CN205316792 U CN 205316792U
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- refrigerator
- fixing device
- cabinet door
- fixed
- door
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Abstract
The utility model relates to a refrigerator spare part especially relates to a cabinet door prevents flagging device and installs device's refrigerator, including the fixing device supporting shoe, the one end of fixing device rest pad is the stiff end, and the other end is held for supporting, the one side of fixing device supporting shoe is the holding surface, the support is served and is equipped with the protrusion the rolling mechanism of holding surface. The beneficial effects of the utility model are that: will the utility model discloses stiff end in the device is fixed on the cabinet body or cabinet door, through supporting terminal pair cabinet door played a supporting role, can prevent the cabinet door because of the long -time deformation that leads to, aversion, the problems such as flagging used, this device has been reduced to the setting up of rolling mechanism and the cabinet is personally experienced sth. Part of the body or the cabinet door between frictional force.
Description
Technical field
This utility model relates to refrigerator parts, particularly relates to a kind of cabinet door and prevents sagging device and be provided with the refrigerator of this device.
Background technology
Refrigerator is electrical equipment conventional in daily life, refrigerator door mainly include foaming door body, gasket, pallet, when pallet has been piled article, its weight is up to 10-20kg. Especially with during to glass door body, its weight also has and is significantly increased. And the structure of refrigerator door, to be fixed mainly by upper and lower two hinges, and utilize gasket to be adsorbed on refrigerator side plate, its structure itself cannot undertake the weight of whole door body. The problems such as life-time service will deform, shifts, sagging, and there are the indexs of correlation such as the serious performance that have impact on refrigerator in these problems.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction, can effectively prevent the deformation of cabinet door, displacement, sagging device.
The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of cabinet door prevents sagging device, bracer is propped up including fixing device, one end of described fixing device rest pad is fixing end, the other end is support end, it is supporting surface that described fixing device props up the one side of bracer, and described support end is provided with the rolling mechanism protruding described supporting surface.
The beneficial effects of the utility model are: be fixed on by the fixing end in this utility model device on cabinet or cabinet door, by support end, cabinet door is played a supporting role, preventing deformation that cabinet door causes, displacement, the problems such as sagging because using for a long time, the setting of rolling mechanism decreases the frictional force between this device and cabinet or cabinet door.
On the basis of technique scheme, this utility model can also do following improvement.
Further, described rolling mechanism includes fixing device roller and roller wheel bearing axle, described fixing device roller is fixed on described fixing device by described roller wheel bearing axle and props up on the described support end of bracer, described fixing device roller can rotate along described roller wheel bearing axle, and the wheel face of described fixing device roller protrudes described supporting surface.
Above-mentioned further scheme is adopted to provide the benefit that: fixing device roller is fixed on fixing device rest pad by roller wheel bearing axle, simple in construction, it is achieved the axial rotation of fixing device roller.
Further, the end of described support end is provided with the mounting groove to described fixing concave end, described roller wheel bearing axle is located in mounting groove, and the two ends of described roller wheel bearing axle are separately fixed on the cell wall of the relative both sides of described mounting groove, and described fixing device roller housing is on described roller wheel bearing axle.
Adopting above-mentioned further scheme to provide the benefit that: mounting groove is located at the end of support end, fixing device roller is fixed on by roller wheel bearing axle in the mounting groove of end of support end, facilitates roller wheel bearing axle and the installation of fixing device roller.
Further, described support end is provided with through the installing hole of described supporting surface, described roller wheel bearing axle is located in described installing hole, and the two ends of described roller wheel bearing axle are separately fixed on the hole wall of the relative both sides of described installing hole, and described fixing device roller housing is on described roller wheel bearing axle.
Further, described rolling mechanism is the rotatable ball being fixed on described supporting surface.
Above-mentioned further scheme is adopted to provide the benefit that: rolling mechanism adopts rotatable fixing ball on the support surface, and the rolling of ball can reduce the frictional force between this device and cabinet or cabinet door.
Further, described support end is provided with chamfering away from the side that the end face of described fixing end is adjacent with described supporting surface.
Above-mentioned further scheme is adopted to provide the benefit that: chamfering is set on the side that support end is adjacent with supporting surface away from the end face of fixing end, it is avoided that when cabinet door is closed support end is away from the right-angle side of the end face of fixing end and cabinet or cabinet door generation direct collision, causes damage.
Further, described fixing device props up bracer is square block.
Above-mentioned further scheme is adopted to provide the benefit that: it is square block that fixing device props up bracer, easy to make.
Further, described fixing end is provided with fixing hole.
Above-mentioned further scheme is adopted to provide the benefit that: fixing device convenient propped up bracer and is fixed on cabinet door or cabinet by arranging of fixing hole.
A kind of refrigerator, refrigerator door is fixed on the side plate of refrigerator body with unilateral hinge, the top of described refrigerator door is fixed cabinet door described above and is prevented sagging device, described fixing end is fixed on the top of described refrigerator door, described support end protrudes the side at the top of described refrigerator door, it is described supporting surface that described fixing device props up the lower surface of bracer, when described refrigerator door closes, described support end is positioned at the over top of described refrigerator body, and described rolling mechanism compresses the top of described refrigerator body.
Provide the benefit that: fixing end is fixed on the top of refrigerator door, support end protrudes the side at the top of refrigerator door, when in refrigerator door closing process, roll on top at rolling mechanism Yu refrigerator body, after refrigerator door is closed, rolling mechanism compresses the top of refrigerator body, and whole refrigerator door is produced towing force upwards by the support to rolling mechanism by the top of refrigerator body, avoid the deformation of refrigerator door, displacement, the problems such as sagging, it is ensured that the serviceability of refrigerator door.
Further, the top of described refrigerator body is provided with the friction-proof piece for supporting described rolling mechanism.
Above-mentioned further scheme is adopted to provide the benefit that: the arranging of friction-proof piece can reduce friction damage when rolling mechanism rolls to refrigerator body at refrigerator body top.
Further, described fixing end is fixed on the position away from described unilateral hinge side, the top of described refrigerator door.
Above-mentioned further scheme is adopted to provide the benefit that: this device, in the center of gravity of refrigerator door, according to lever principle, is fixed on the position further away from described unilateral hinge by the sagging power that refrigerator door produces, and the power that this device bears can be more little.
A kind of refrigerator, refrigerator door is fixed on the side plate of refrigerator body with unilateral hinge, the top of described refrigerator door is fixed cabinet door described above and is prevented sagging device, described fixing end is fixed on the bottom of described refrigerator body, described support end protrudes the side of the bottom of described refrigerator body, it is described supporting surface that described fixing device props up the upper surface of bracer, when described refrigerator door closes, described support end is positioned at the bottom part down of described refrigerator door, and described rolling mechanism compresses the bottom of described refrigerator door.
Provide the benefit that: fixing end is fixed on the bottom of refrigerator body, support end protrudes the side of the bottom of refrigerator body, when in refrigerator door closing process, the rolling mechanism bottom with refrigerator door rolls, after refrigerator door is closed, rolling mechanism holds up refrigerator door, and whole refrigerator door is produced towing force upwards, avoid the deformation of refrigerator door, displacement, the problems such as sagging, it is ensured that the serviceability of refrigerator door.
Further, the bottom of described refrigerator door is provided with the friction-proof piece for supporting described rolling mechanism.
Above-mentioned further scheme is adopted to provide the benefit that: the arranging of friction-proof piece can reduce friction damage when rolling mechanism rolls bottom refrigerator door to refrigerator door.
Further, described fixing end is fixed on the position away from described unilateral hinge side, the bottom of described refrigerator door.
Above-mentioned further scheme is adopted to provide the benefit that: this device, in the center of gravity of refrigerator door, according to lever principle, is fixed on the position further away from described unilateral hinge by the sagging power that refrigerator door produces, and the power that this device bears can be more little.
Accompanying drawing explanation
Fig. 1 is the structural representation that cabinet door of the present utility model prevents sagging the first embodiment of device;
Fig. 2 is the structural representation that cabinet door of the present utility model prevents sagging device the second embodiment;
Fig. 3 is the structural representation that cabinet door of the present utility model prevents sagging the third embodiment of device;
Fig. 4 is the structural representation of a kind of the first embodiment of refrigerator of the present utility model;
Fig. 5 is the structural representation of a kind of refrigerator the second embodiment of the present utility model;
In accompanying drawing, the list of parts representated by each label is as follows:
1, fixing device props up bracer, and 2, fixing end, 3, support end, 4, supporting surface, 5, rolling mechanism, 5-1, fixing device roller, 5-2, roller wheel bearing axle, 6, mounting groove, 7, installing hole, 8, ball, 9, chamfering, 10, fixing hole, 11, refrigerator body, 12, refrigerator door, 13, friction-proof piece.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature being described, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, Figure 2, Figure 3 shows, cabinet door described in the utility model prevents sagging device from including fixing device and props up bracer 1, one end of described fixing device rest pad is fixing end 2, the other end is support end 3, it is supporting surface 4 that described fixing device props up the one side of bracer 1, and described support end is provided with the rolling mechanism 5 protruding described supporting surface 4. Fixing end 2 in this utility model device is fixed on cabinet or cabinet door, by support end, cabinet door is played a supporting role, preventing deformation that cabinet door causes, displacement, the problems such as sagging because using for a long time, the setting of rolling mechanism 5 decreases the frictional force between this device and cabinet or cabinet door.
As shown in Figure 1, prevent in the first embodiment of sagging device at this utility model cabinet door, described rolling mechanism 5 includes fixing device roller 5-1 and roller wheel bearing axle 5-2, described fixing device roller 5-1 is fixed on described fixing device by described roller wheel bearing axle 5-2 and props up on the described support end of bracer 1, described fixing device roller 5-1 can rotate along rolling the described supporting axle 5-2 that takes turns, and the wheel face of described fixing device roller 5-1 protrudes described supporting surface 4. The end of described support end is provided with the mounting groove 6 to described fixing end 2 depression, described roller wheel bearing axle 5-2 is located in mounting groove 6, the two ends of described roller wheel bearing axle 5-2 are separately fixed on the cell wall of the relative both sides of described mounting groove 6, and described fixing device roller 5-1 is enclosed within described roller wheel bearing axle 5-2. Fixing device roller 5-1 is fixed on fixing device rest pad by roller wheel bearing axle 5-2, simple in construction, it is achieved the axial rotation of fixing device roller 5-1. Mounting groove 6 is located at the end of support end, and fixing device roller 5-1 is fixed on by roller wheel bearing axle 5-2 in the mounting groove 6 of end of support end, facilitates roller wheel bearing axle 5-2 and the installation of fixing device roller 5-1.
As shown in Figure 2, prevent in the second embodiment of sagging device at this utility model cabinet door, described support end is provided with through the installing hole 7 of described supporting surface 4, described roller wheel bearing axle 5-2 is located in described installing hole 7, the two ends of described roller wheel bearing axle 5-2 are separately fixed on the relative both sides hole wall of described installing hole 7, and described fixing device roller 5-1 is enclosed within described roller wheel bearing axle 5-2.
As it is shown on figure 3, prevent in the third embodiment of sagging device at this utility model cabinet door, described rolling mechanism 5 is the rotatable ball 8 being fixed on described supporting surface 4. Rolling mechanism 5 adopts the rotatable ball 8 being fixed on supporting surface 4, and the rolling of ball 8 can reduce the frictional force between this device and cabinet or cabinet door.
Cabinet door of the present utility model prevents sagging device from also having following preferred technical scheme: described fixing device props up bracer 1 for square block, and described fixing end 2 is provided with fixing hole 10, and fixing device convenient propped up bracer 1 and is fixed on cabinet door or cabinet by arranging of fixing hole 10.
As shown in Figure 4, in the embodiment of a kind of refrigerator described in the utility model, refrigerator door 12 is fixed on the side plate of refrigerator body 11 with unilateral hinge, the top of described refrigerator door 12 is fixed cabinet door described above and is prevented sagging device, described fixing end 2 is fixed on the top of described refrigerator door 12, described support end 3 protrudes the side at the top of described refrigerator door 12, it is described supporting surface 4 that described fixing device props up the lower surface of bracer 1, when described refrigerator door 12 closes, described support end 3 is positioned at the over top of described refrigerator body 11, and described rolling mechanism 5 compresses the top of described refrigerator body 11. fixing end 2 is fixed on the top of refrigerator door 12, support end 3 protrudes the side at the top of refrigerator door 12, when in refrigerator door 12 closing process, roll on top at rolling mechanism 5 with refrigerator body 11, after refrigerator door 12 is closed, rolling mechanism 5 compresses the top of refrigerator body 11, whole refrigerator door 12 is produced towing force upwards by the support to rolling mechanism 5 by the top of refrigerator body 11, avoid the deformation of refrigerator door 12, displacement, the problems such as sagging, it is ensured that the serviceability of refrigerator door 12. the top of described refrigerator body 11 is provided with the friction-proof piece 13 for supporting described rolling mechanism 5, and described fixing end 2 is fixed on the position away from described unilateral hinge side, the top of described refrigerator door 12.The arranging of friction-proof piece 13 can reduce friction damage when rolling mechanism 5 rolls to refrigerator body 11 at refrigerator body 11 top. This device, in the center of gravity of refrigerator door 12, according to lever principle, is fixed on the position further away from described unilateral hinge by the sagging power that refrigerator door 12 produces, and the power that this device bears can be more little.
As shown in Figure 5, in the embodiment of a kind of refrigerator described in the utility model, refrigerator door 12 is fixed on the side plate of refrigerator body 11 with unilateral hinge, the top of described refrigerator door 12 is fixed cabinet door described above and is prevented sagging device, described fixing end 2 is fixed on the bottom of described refrigerator body 11, described support end 3 protrudes the side of the bottom of described refrigerator body 11, it is described supporting surface 4 that described fixing device props up the upper surface of bracer 1, when described refrigerator door 12 closes, described support end 3 is positioned at the bottom part down of described refrigerator door 12, and described rolling mechanism 5 compresses the bottom of described refrigerator door 12. fixing end 3 is fixed on the bottom of refrigerator body 11, support end 3 protrudes the side of the bottom of refrigerator body 11, when in refrigerator door 12 closing process, the bottom of rolling mechanism 5 and refrigerator door 12 rolls, after refrigerator door 12 is closed, rolling mechanism 5 holds up refrigerator door 12, and whole refrigerator door 12 is produced towing force upwards, avoid the deformation of refrigerator door 12, displacement, the problems such as sagging, it is ensured that the serviceability of refrigerator door 12. the bottom of described refrigerator door 12 is provided with the friction-proof piece 13 for supporting described rolling mechanism 5, and described fixing end 2 is fixed on the position away from described unilateral hinge side, the top of described refrigerator door 12. the arranging of friction-proof piece 13 can reduce friction damage when rolling mechanism 5 rolls bottom refrigerator door 12 to refrigerator door 12. this device, in the center of gravity of refrigerator door 12, according to lever principle, is fixed on the position further away from described unilateral hinge by the sagging power that refrigerator door 12 produces, and the power that this device bears can be more little.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (14)
1. a cabinet door prevents sagging device, it is characterized in that, bracer (1) is propped up including fixing device, one end of described fixing device rest pad (1) is fixing end (2), the other end is support end (3), it is supporting surface (4) that described fixing device props up the one side of bracer (1), and described support end (3) is provided with the rolling mechanism (5) protruding described supporting surface (4).
2. a kind of cabinet door according to claim 1 prevents sagging device, it is characterized in that, described rolling mechanism (5) includes fixing device roller (5-1) and roller wheel bearing axle (5-2), described fixing device roller (5-1) is fixed on described fixing device by described roller wheel bearing axle (5-2) and props up on the described support end (3) of bracer (1), described fixing device roller (5-1) can support axle (5-2) rotation along rolling described wheel, and the wheel face of described fixing device roller (5-1) protrudes described supporting surface (4).
3. a kind of cabinet door according to claim 2 prevents sagging device, it is characterized in that, the end of described support end (3) is provided with the mounting groove (6) caved in described fixing end (2), described roller wheel bearing axle (5-2) is located in mounting groove (6), the two ends of described roller wheel bearing axle (5-2) are separately fixed on the both sides cell wall that described mounting groove (6) is relative, and described fixing device roller (5-1) is enclosed within described roller wheel bearing axle (5-2).
4. a kind of cabinet door according to claim 2 prevents sagging device, it is characterized in that, described support end (3) is provided with through the installing hole (7) of described supporting surface (4), described roller wheel bearing axle (5-2) is located in described installing hole (7), the two ends of described roller wheel bearing axle (5-2) are separately fixed on the both sides hole wall that described installing hole (7) is relative, and described fixing device roller (5-1) is enclosed within described roller wheel bearing axle (5-2).
5. a kind of cabinet door according to claim 1 prevents sagging device, it is characterised in that described rolling mechanism (5) is the rotatable ball (8) being fixed on described supporting surface (4).
6. a kind of cabinet door according to claim 4 or 5 prevents sagging device, it is characterized in that, described support end (3) is provided with chamfering (9) away from the side that the end face of described fixing end (2) is adjacent with described supporting surface (4).
7. a kind of cabinet door according to any one of claim 1 to 5 prevents sagging device, it is characterised in that it is square block that described fixing device props up bracer (1).
8. a kind of cabinet door according to any one of claim 1 to 5 prevents sagging device, it is characterised in that described fixing end (2) is provided with fixing hole (10).
9. a refrigerator, refrigerator door (12) is fixed on the side plate of refrigerator body (11) with unilateral hinge, it is characterized in that, the cabinet door that the top of described refrigerator door (12) is fixed with described in any one of claim 1 to 8 prevents sagging device, described fixing end (2) is fixed on the top of described refrigerator door (12), described support end (3) protrudes the side at the top of described refrigerator door (12), it is described supporting surface (4) that described fixing device props up the lower surface of bracer (1), when described refrigerator door (12) closes, described support end (3) is positioned at the over top of described refrigerator body (11), and described rolling mechanism (5) compresses the top of described refrigerator body (11).
10. a kind of refrigerator according to claim 9, it is characterised in that the top of described refrigerator body (11) is provided with the friction-proof piece (13) for supporting described rolling mechanism (5).
11. a kind of refrigerator according to claim 9 or 10, it is characterised in that described fixing end (2) is fixed on the position away from described unilateral hinge side, the top of described refrigerator door (12).
12. a refrigerator, refrigerator door (12) is fixed on the side plate of refrigerator body (11) with unilateral hinge, it is characterized in that, the cabinet door that the top of described refrigerator door (12) is fixed with described in any one of claim 1 to 8 prevents sagging device, described fixing end (2) is fixed on the bottom of described refrigerator body (11), described support end (3) protrudes the side of the bottom of described refrigerator body (11), it is described supporting surface (4) that described fixing device props up the upper surface of bracer (1), when described refrigerator door (12) closes, described support end (3) is positioned at the bottom part down of described refrigerator door (12), and described rolling mechanism (5) compresses the bottom of described refrigerator door (12).
13. a kind of refrigerator according to claim 12, it is characterised in that the bottom of described refrigerator door (12) is provided with the friction-proof piece (13) for supporting described rolling mechanism (5).
14. a kind of refrigerator according to claim 12 or 13, it is characterised in that described fixing end (2) is fixed on the position away from described unilateral hinge side, the bottom of described refrigerator door (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521106405.XU CN205316792U (en) | 2015-12-24 | 2015-12-24 | Cabinet door prevents flagging device and installs device's refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521106405.XU CN205316792U (en) | 2015-12-24 | 2015-12-24 | Cabinet door prevents flagging device and installs device's refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205316792U true CN205316792U (en) | 2016-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521106405.XU Expired - Fee Related CN205316792U (en) | 2015-12-24 | 2015-12-24 | Cabinet door prevents flagging device and installs device's refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205316792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423687A (en) * | 2015-12-24 | 2016-03-23 | 合肥华凌股份有限公司 | Device for preventing door from sagging and refrigerator provided with such device |
-
2015
- 2015-12-24 CN CN201521106405.XU patent/CN205316792U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423687A (en) * | 2015-12-24 | 2016-03-23 | 合肥华凌股份有限公司 | Device for preventing door from sagging and refrigerator provided with such device |
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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: 20160615 Termination date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |