CN202915637U - Lower rail of hidden type sliding rail - Google Patents
Lower rail of hidden type sliding rail Download PDFInfo
- Publication number
- CN202915637U CN202915637U CN 201220548012 CN201220548012U CN202915637U CN 202915637 U CN202915637 U CN 202915637U CN 201220548012 CN201220548012 CN 201220548012 CN 201220548012 U CN201220548012 U CN 201220548012U CN 202915637 U CN202915637 U CN 202915637U
- Authority
- CN
- China
- Prior art keywords
- lower rail
- plate
- behind
- rail
- ball
- 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 relates to a lower rail of a hidden type sliding rail. The lower rail of the hidden type sliding rail comprises a lower rail lower plate, a lower rail front plate and a lower rail back plate. A lower rail front plate curling edge is fixedly connected on the top end portion of the lower rail front plate, lower rail back plate curling edge is fixedly connected on the top end portion of the lower rail back plate, and a rebounding device stop hole and a rebounding device installation buckle are arranged on the right end portion of the front surface of the lower rail front plate. A lower rail ball front rolling way front lower track is arranged on the connecting portion of the lower rail lower plate upper surface and the lower rail front plate back surface, a lower rail ball front rolling way front upper track is arranged on the connecting portion of the lower rail front plate back surface and the lower rail front plate curling edge back surface, a lower rail ball back rolling way back lower track is arranged on the connecting portion of the lower rail lower plate upper surface and the lower rail back plate front surface, and a lower rail roll back rolling way back upper track is arranged on the connecting portion of the lower rail back plate front surface and the lower rail back plate curling edge front surface. The lower rail of the hidden type sliding rail has the advantages of being simple in structure, convenient to use and the like.
Description
Technical field
The utility model relates to a kind of track component, especially a kind of lower rail of hidden type slide.
Background technology
The refrigerator of selling on the market now, majority do not adopt the slide rail parts, and the slide rail that minority adopts also is simple structure, do 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 lower rail of hidden type slide simple in structure, easy to use is provided.
The technical scheme that provides according to the utility model, the lower rail of described hidden type slide, it comprises lower rail lower plate, plate behind lower rail header board and the lower rail, the bottom of lower rail header board is connected to the forward edge of lower rail lower plate, the bottom of plate is connected to the posterior edges of lower rail lower plate behind the lower rail, top ends at lower rail header board is fixedly connected with the lower rail header board crimping that stretches out backward, coiled sheet limit after the top ends of plate behind the lower rail is fixedly connected with the lower rail that stretches out forward, front surface right part at lower rail header board is provided with the resilient mounting position-arresting hole, and the front surface of the lower rail header board on the left of the resilient mounting position-arresting hole is provided with resilient mounting buckle is installed;
The front lower road of raceway before the connecting portion of lower rail lower plate upper surface and lower rail header board rear surface is provided with lower rail ball, connecting portion in lower rail header board rear surface and lower rail header board crimping rear surface is provided with before the lower rail ball upper track before the raceway, the connecting portion of plate front surface is provided with behind the lower rail ball lower road behind the raceway behind lower rail lower plate upper surface and lower rail, and the connecting portion of coiled sheet limit front surface is provided with behind the lower rail ball upper track behind the raceway behind plate front surface behind the lower rail and lower rail;
Before lower rail ball, descend the left part in road to be provided with lower rail the first stop bit point behind the left part in the front lower road of raceway and the lower rail ball behind the raceway, before lower rail ball, descend the right part in road to be provided with lower rail the second stop bit point behind the right part in the front lower road of raceway and the lower rail ball behind the raceway.
Described resilient mounting position-arresting hole is arranged on the left side of lower rail the second stop bit point.
The utlity model has the advantages such as simple in structure and easy to use.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is that enlarged drawing is looked on a left side of the present utility model.
Fig. 4 is the enlarged drawing of A part among Fig. 1.
Fig. 5 is the enlarged drawing of B part among Fig. 2.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: the lower rail of this hidden type slide, it comprises lower rail lower plate 4.1, plate 4.3 behind lower rail header board 4.2 and the lower rail, the bottom of lower rail header board 4.2 is connected to the forward edge of lower rail lower plate 4.1, the bottom of plate 4.3 is connected to the posterior edges of lower rail lower plate 4.1 behind the lower rail, top ends at lower rail header board 4.2 is fixedly connected with the lower rail header board crimping 4.4 that stretches out backward, coiled sheet limit 4.5 after the top ends of plate 4.3 behind the lower rail is fixedly connected with the lower rail that stretches out forward, front surface right part at lower rail header board 4.2 is provided with resilient mounting position-arresting hole 4.6, is provided with resilient mounting at the front surface of the lower rail header board 4.2 in resilient mounting position-arresting hole 4.6 left sides buckle 4.7 is installed;
The front lower road 4.8 of raceway before the connecting portion of lower rail lower plate 4.1 upper surfaces and lower rail header board 4.2 rear surfaces is provided with lower rail ball, connecting portion in lower rail header board 4.2 rear surfaces and lower rail header board crimping 4.4 rear surfaces is provided with before the lower rail ball upper track 4.9 before the raceway, the connecting portion of plate 4.3 front surfaces is provided with behind the lower rail ball lower road 4.10 behind the raceway behind lower rail lower plate 4.1 upper surfaces and lower rail, and the connecting portion of coiled sheet limit 4.5 front surfaces is provided with behind the lower rail ball upper track 4.11 behind the raceway behind plate 4.3 front surfaces behind the lower rail and lower rail;
Before lower rail ball, descend the left part in road 4.10 to be provided with lower rail the first stop bit point 4.12 behind the left part in the front lower road 4.8 of raceway and the lower rail ball behind the raceway, before lower rail ball, descend the right part in road 4.10 to be provided with lower rail the second stop bit point 4.13 behind the right part in the front lower road 4.8 of raceway and the lower rail ball behind the raceway.
Described resilient mounting position-arresting hole 4.6 is arranged on the left side of lower rail the second stop bit point 4.13.
Lower rail the first stop bit point 4.12 and lower rail the second stop bit point 4.13 are limited in lower rail ball retainer between them, avoid lower rail ball retainer to skid off from left part or the right part of lower rail.
Resilient mounting position-arresting hole 4.6 cooperates with boss on the resilient mounting, plays the stop bit effect; The draw-in groove that resilient mounting is installed on buckle 4.7 and the resilient mounting cooperates, and resilient mounting is fixed on the lower rail header board 4.2.
Claims (2)
1. the lower rail of a hidden type slide, it is characterized in that: it comprises lower rail lower plate (4.1), plate (4.3) behind lower rail header board (4.2) and the lower rail, the bottom of lower rail header board (4.2) is connected to the forward edge of lower rail lower plate (4.1), the bottom of plate (4.3) is connected to the posterior edges of lower rail lower plate (4.1) behind the lower rail, top ends at lower rail header board (4.2) is fixedly connected with the lower rail header board crimping (4.4) that stretches out backward, coiled sheet limit (4.5) after the top ends of plate (4.3) behind the lower rail is fixedly connected with the lower rail that stretches out forward, be provided with resilient mounting position-arresting hole (4.6) in the front surface right part of lower rail header board (4.2), the front surface of the lower rail header board (4.2) on the left of resilient mounting position-arresting hole (4.6) is provided with resilient mounting buckle (4.7) is installed;
The front lower road of raceway (4.8) before the connecting portion of lower rail lower plate (4.1) upper surface and lower rail header board (4.2) rear surface is provided with lower rail ball, upper track (4.9) before the raceway before the connecting portion of lower rail header board (4.2) rear surface and lower rail header board crimping (4.4) rear surface is provided with lower rail ball, the connecting portion of plate (4.3) front surface is provided with behind the lower rail ball lower road (4.10) behind the raceway behind lower rail lower plate (4.1) upper surface and lower rail, and the connecting portion of coiled sheet limit (4.5) front surface is provided with behind the lower rail ball upper track (4.11) behind the raceway behind plate (4.3) front surface behind the lower rail and lower rail;
Before lower rail ball, descend the left part in road (4.10) to be provided with lower rail the first stop bit point (4.12) behind the left part in the front lower road of raceway (4.8) and the lower rail ball behind the raceway, before lower rail ball, descend the right part in road (4.10) to be provided with lower rail the second stop bit point (4.13) behind the right part in the front lower road of raceway (4.8) and the lower rail ball behind the raceway.
2. the lower rail of hidden type slide as claimed in claim 1, it is characterized in that: described resilient mounting position-arresting hole (4.6) is arranged on the left side of lower rail the second stop bit point (4.13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220548012 CN202915637U (en) | 2012-10-24 | 2012-10-24 | Lower rail of hidden type sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220548012 CN202915637U (en) | 2012-10-24 | 2012-10-24 | Lower rail of hidden type sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915637U true CN202915637U (en) | 2013-05-01 |
Family
ID=48163946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220548012 Expired - Fee Related CN202915637U (en) | 2012-10-24 | 2012-10-24 | Lower rail of hidden type sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915637U (en) |
-
2012
- 2012-10-24 CN CN 201220548012 patent/CN202915637U/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: 20140220 Granted publication date: 20130501 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20140820 Granted publication date: 20130501 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20131024 |