CN201837170U - Rear rail used for sliding rail of refrigerator - Google Patents
Rear rail used for sliding rail of refrigerator Download PDFInfo
- Publication number
- CN201837170U CN201837170U CN201020585586XU CN201020585586U CN201837170U CN 201837170 U CN201837170 U CN 201837170U CN 201020585586X U CN201020585586X U CN 201020585586XU CN 201020585586 U CN201020585586 U CN 201020585586U CN 201837170 U CN201837170 U CN 201837170U
- Authority
- CN
- China
- Prior art keywords
- rail
- rear rail
- mainboard
- plate
- board
- 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
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 abstract 2
- 239000011324 bead Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to a rear rail used for a sliding rail of a refrigerator, which comprises a rear rail main board, a rear rail top edge board and a rear rail bottom edge board, wherein the rear rail top edge board is integrally connected to the top end edge of the rear rail main board and protrudes forwards; a central rail rolling path upper half rail positioned at the upper part is arranged on the lower surface of the rear rail top edge board; the rear rail bottom edge board is integrally connected to the bottom end edge of the rear rail main board and protrudes forwards; a central rail rolling path lower half rail positioned at the lower part is arranged on the upper surface of the rear rail top edge board; a central rail bead frame baffle protruding forwards is integrally arranged at the head end part of the rear rail main board; an end part stop position clamp insert board protruding forwards is integrally arranged at the tail end part of the rear rail main board; a rear rail fixing hole is respectively formed in the head section and the tail section of the rear rail main board; and a rear rail insert board and a rear rail baffle are fixed on the rear wall surface of the rear rail main board. The rear rail used for a sliding rail of a refrigerator has the advantages of simple structure, convenience of installation and multiple functions, and is very suitable for being used for refrigerators.
Description
Technical field
The utility model relates to a kind of track component, is specially a kind of refrigerator slide rail back rail.
Background technology
The refrigerator of selling on the market now, majority does not adopt the slide rail parts, the slide rail that minority adopts also is a simple structure, does not reach the requirement that promotes the refrigerator quality, have in addition return refrigerator and cause more quality problems.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of refrigerator slide rail back rail is provided.
The technical scheme that provides according to the utility model, described refrigerator slide rail back rail, it comprises back rail mainboard, back tread side plate and back flange of rail side plate, back tread side plate one is connected the tip edge of back rail mainboard and protrudes forward, the lower surface of back tread side plate be provided with superposed in first road of rail raceway, back flange of rail side plate one is connected the bottom edge of back rail mainboard and protrudes forward, is provided with second road of rail raceway that is arranged in the bottom at the upper surface of back flange of rail side plate; Head end portion at back rail mainboard is integrally formed with the middle rail pearl frame baffle plate that protrudes forward, is integrally formed with the end position-arresting card plate that protrudes forward at the tail end of back rail mainboard, all offers back rail fixing hole first section of back rail mainboard with rear; Rear surface at back rail mainboard is fixed with back rail plate and back rail baffle plate.
Described back rail plate is set in place between the back rail fixing hole and end position-arresting card plate of tail end, and afterwards the rail plate is bending-like, and the top ends of back rail plate is tip-angled shape and the tail end direction inclination of rail mainboard backward.
Described back rail baffle plate is arranged on the head end place of between the rail fixing hole and close back rail mainboard after two.
The first section rear surface with rear at back rail mainboard all has installation base, and described back rail fixing hole is opened on the corresponding installation base.
The utility model is simple in structure, easy for installation, multiple functional, is highly suitable on the refrigerator and uses.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is that enlarged drawing is looked on a left side of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure, this refrigerator slide rail back rail, it comprises back rail mainboard 7.1, back tread side plate 7.2 and back flange of rail side plate 7.3, back tread side plate 7.2 one are connected the tip edge of back rail mainboard 7.1 and protrude forward, the lower surface of back tread side plate 7.2 be provided with superposed in first road 7.10 of rail raceway, back flange of rail side plate 7.3 one are connected the bottom edge of back rail mainboard 7.1 and protrude forward, are provided with second road 7.11 of rail raceway that is arranged in the bottom at the upper surface of back flange of rail side plate 7.3; Head end portion at back rail mainboard 7.1 is integrally formed with the middle rail pearl frame baffle plate 7.4 that protrudes forward, tail end at back rail mainboard 7.1 is integrally formed with the end position-arresting card plate 7.5 that protrudes forward, all offers back rail fixing hole 7.6 first section of back rail mainboard 7.1 with rear; Rear surface at back rail mainboard 7.1 is fixed with back rail plate 7.7 and back rail baffle plate 7.8.Back rail plate 7.7 cuts out three limits and goes out formation backward on back rail mainboard 7.1 by cutting mechanics with back rail baffle plate 7.8, so, on the back rail mainboard 7.1 at rail plate after the formation 7.7 and back rail baffle plate 7.8 places, stay through hole.
During use, the upper surface of middle tread side plate is provided with first road of rail raceway that is arranged in the bottom, is arranged in first road of rail raceway of bottom, first road 7.10 of superposed rail raceway is combined to form rail raceway upper track; In the lower surface of flange of rail side plate be provided with superposed in second road of rail raceway, superposed in second road of rail raceway, second road 7.11 of rail raceway of being arranged in the bottom be combined to form road under the rail raceway; In under rail raceway upper track and the middle rail raceway road be combined to form complete middle rail raceway, rail pearl frame in being slidingly connected in the middle rail raceway, the refrigerator slide rail with in rail be slidingly connected at refrigerator slide rail usefulness afterwards on the rail by middle rail pearl frame.
Described back rail plate 7.7 is set in place between the back rail fixing hole 7.6 and end position-arresting card plate 7.5 of tail end, and afterwards rail plate 7.7 is bending-like, and the top ends of back rail plate 7.7 is tip-angled shape and the tail end direction inclination of rail mainboard 7.1 backward.
Described back rail baffle plate 7.8 is arranged on the head end place of between the rail fixing hole 7.6 and close back rail mainboard 7.1 after two.
The first section rear surface with rear at back rail mainboard 7.1 all has installation base 7.9, and described back rail fixing hole 7.6 is opened on the corresponding installation base 7.9.Installation base 7.9 directly by pressing equipment on back rail mainboard 7.1 backward punching press form.
After back rail plate 7.7 and back rail baffle plate 7.8 are set, can conveniently install and fix screw, described fixed screw is used for the refrigerator slide rail is fixed on the inwall of refrigerator.
Claims (4)
1. rail after a refrigerator slide rail is used, it is characterized in that: it comprises back rail mainboard (7.1), back tread side plate (7.2) and back flange of rail side plate (7.3), back tread side plate (7.2) one is connected the tip edge of back rail mainboard (7.1) and protrudes forward, the back tread side plate (7.2) lower surface be provided with superposed in first road of rail raceway (7.10), back flange of rail side plate (7.3) one is connected the bottom edge of back rail mainboard (7.1) and protrudes forward, is provided with second road of rail raceway (7.11) that is arranged in the bottom at the upper surface of back flange of rail side plate (7.3); Head end portion at back rail mainboard (7.1) is integrally formed with the middle rail pearl frame baffle plate (7.4) that protrudes forward, tail end at back rail mainboard (7.1) is integrally formed with forward the end position-arresting card plate (7.5) that protrudes, and all offers back rail fixing hole (7.6) first section of back rail mainboard (7.1) with rear; Rear surface at back rail mainboard (7.1) is fixed with back rail plate (7.7) and back rail baffle plate (7.8).
2. refrigerator slide rail as claimed in claim 1 back rail, it is characterized in that: described back rail plate (7.7) is set in place between the back rail fixing hole (7.6) and end position-arresting card plate (7.5) of tail end, and back rail plate (7.7) is bending-like, and the top ends of back rail plate (7.7) is tip-angled shape and the tail end direction inclination of rail mainboard (7.1) backward.
3. refrigerator slide rail as claimed in claim 1 is characterized in that with the back rail: described back rail baffle plate (7.8) is arranged on after two between the rail fixing hole (7.6) and near the head end place of back rail mainboard (7.1).
4. refrigerator slide rail as claimed in claim 1 back rail, it is characterized in that: the first section rear surface with rear at back rail mainboard (7.1) all has installation base (7.9), and described back rail fixing hole (7.6) is opened on the corresponding installation base (7.9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020585586XU CN201837170U (en) | 2010-10-29 | 2010-10-29 | Rear rail used for sliding rail of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020585586XU CN201837170U (en) | 2010-10-29 | 2010-10-29 | Rear rail used for sliding rail of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201837170U true CN201837170U (en) | 2011-05-18 |
Family
ID=44007280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020585586XU Expired - Fee Related CN201837170U (en) | 2010-10-29 | 2010-10-29 | Rear rail used for sliding rail of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201837170U (en) |
-
2010
- 2010-10-29 CN CN201020585586XU patent/CN201837170U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20130312 Granted publication date: 20110518 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20140312 Granted publication date: 20110518 Date of cancellation: 20130312 Granted publication date: 20110518 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20140312 Granted publication date: 20110518 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150312 Granted publication date: 20110518 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20150312 Granted publication date: 20110518 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150912 Granted publication date: 20110518 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20150912 Granted publication date: 20110518 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160312 Granted publication date: 20110518 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20160312 Granted publication date: 20110518 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160912 Granted publication date: 20110518 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20160912 Granted publication date: 20110518 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170312 Granted publication date: 20110518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20131029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |