CN2718184Y - Bottom sliding frameless glass sliding door - Google Patents
Bottom sliding frameless glass sliding door Download PDFInfo
- Publication number
- CN2718184Y CN2718184Y CN 200420002546 CN200420002546U CN2718184Y CN 2718184 Y CN2718184 Y CN 2718184Y CN 200420002546 CN200420002546 CN 200420002546 CN 200420002546 U CN200420002546 U CN 200420002546U CN 2718184 Y CN2718184 Y CN 2718184Y
- Authority
- CN
- China
- Prior art keywords
- glass
- pulley
- nylon
- door
- sliding door
- 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 provides a novel door structure which has simple structure, low cost, beautiful appearance, flexible pushing and pulling, good light permeability, good thermal insulation and sealing performance, long service life, simple and convenient installation and free maintenance. The utility model adopts the frameless glass sliding door provided with a pulley assembly. The utility model is suitable for the installation between the balcony and the parlor and is an ideal substitute of the plastic-steel sliding door.
Description
The utility model relates to a kind of basal sliding formula frame-free glass sliding door, be mainly used in building, home decoration field.
Existing sliding door has following several:
1. the wooden sliding door of top hanging list slide rail
This type of door normally is made of two fan doors, and every fan door is all lifted on the slide rail by two groups of pulleys, and a bar shaped stopper slot is arranged at every fan door bottom, and is spacing by banking pin, avoids back swing in front of the door.For glazed on the daylighting door.
Advantage is: the weight of door is lighter; It is more flexible to slide; The moulding style is many.
Shortcoming is: cost of manufacture is higher; Daylighting is relatively poor; The gap of door top and slide rail is bigger.
2. the wooden sliding door of top hanging double sided slider bar
This type of gate open often also is to be made of two fan doors, and every fan door is all lifted on separately the slide rail by two groups of pulleys, and a bar shaped stopper slot is arranged at every fan door bottom, and is spacing by banking pin separately, avoids in front of the door the back to swing.For glazed on the daylighting door.
Advantage is: the weight of door is lighter; It is more flexible to slide; The moulding style is many.
Shortcoming is: cost of manufacture is higher; Daylighting is relatively poor; Door is thicker generally, and it is bigger to take up room; The gap of door top and slide rail is bigger.
3. the wooden folding sliding door of single slide rail
This type of door normally is made of four panel door, and per two fan Men Weiyi groups all adopt hinge to be connected between the two fan doors and between door and the frame.The slip position-limited wheel is equipped with at the upper end of outer door or lower edge place.When door opened or closed, the slip position-limited wheel slided in slide rail.For glazed on the daylighting door.
Advantage is: door can fold; The unlatching space is big; The moulding style is many.
Shortcoming is: cost of manufacture is higher; Daylighting is relatively poor; Door has sagging; The gap is bigger up and down for door.
4. plastic-steel glass sliding door
This type of door normally is made of in the plastic-steel framework embedding glass, and Plastic steel door slides in the slide rail that the plastic-steel framework constitutes.Advantage is: light transmission and sealing are better.
Shortcoming is: cost of manufacture is higher.
5. top hanging frame-free glass sliding door
As described in patent " a kind of frame-free glass sliding door structure " (98207375.5 98207376.3), glass is clamped by clamping plate, lifts on the pulley in the slide rail gross weight of slide rail bearing glass.The glass bottom is limited in the U-lag, avoids the glass swing.
Comment:
Because glass is heavier, the slide rail load bearing requirements is installed also cumbersome than higher.With this structure fabrication double sided slider bar glass sliding door, because intermediate plate is thicker, the gap between two glass is very big; Gap between glass and the slide rail is big too in addition, and sealing and heat insulating ability are bad.
Advantage is: light transmission is good.
Shortcoming is: sealing and heat insulating ability are bad.
It is a kind of cheap that the purpose of this utility model is to provide; Light transmission, sealing, good heat preservation performance; Push-and-pull is lightly flexible; Install simple and convenient; Life-span is permanent; Non-maintaining type gate structure.
The utility model structural representation such as accompanying drawing 1,2: it is by glass (6); Pulley assembly support (1); Pulley assembly (2,3,4,5); Top stopper slot (7) constitutes.Glass (6) can be free to slide on pulley assembly separately, slides steadily in order to guarantee glass (6), and glass (6) slides into any position all should have the pulley assembly that is no less than more than three to support, and the height of nylon pulley (2) should be consistent.Consider that actual processing produces error, more steady for glass (6) is slided, the place rubs into fillet glass (6) two bottom sides right angle.
Straight in order to guarantee that glass (6) slides, the sliding contact surface of nylon pulley (2) carries out chamfering U-shaped or circular arc design, corresponding chamfering U-shaped or circular arc design are also done in same glass (6) bottom surface that contacts with nylon pulley (2), and glass (6) nylon pulley (2) in slip plays spacing and guide effect like this.
The nylon pulley (2) that contacts with glass (6) also can adopt other nonmetals, makes flexible contact the between glass and the pulley, alleviates contact and the sound that rubs.
In order to make push-and-pull lightly flexible, the embedded little bearing of nylon pulley (2) (5).Except exposed in bearing (5) hole, bearing (5) other parts were sealed in the nylon pulley (2), can guarantee that bearing (5) works for a long time flexibly.
Because two assembly pulleys on same axle (3) are shoulder to shoulder, according to the thickness of glass, the size of nylon pulley reasonable in design (2), the thickness in conjunction with top stopper slot (7) intermediate isolating part just can design suitable glass gap (1-2mm).Top stopper slot (7) can adopt aluminium extruded sections.
Pulley assembly support (1) has been installed 6 groups of pulley assemblies as shown in drawings.Place outside the pulley assembly can be filled with filler, makes that the gap of glass (6) bottom surface and pulley bracket (1) is controlled to make very little (1mm), is convenient to heat-insulation and heat-preservation.
The height on pulley bracket (1) and ground has only about 20mm, is easy to make the ground level behind the finishing highly consistent with pulley bracket (1).The turnover balcony is safer, hygienic cleaning is more convenient.
It is very convenient that glass door is installed, and glass is inserted into earlier to be put on the pulley assembly in the top stopper slot (7) again and gets final product.Glass (6) can adopt float glass or tempered glass.
Usefulness of the present utility model is to have created a kind of cheap; Light transmission, sealing, heat insulating ability all are well solved; Push-and-pull is lightly flexible; Life-span is permanent; Install simple and convenient; Ground is smooth; Pass in and out safer; Hygienic cleaning is more convenient; Non-maintaining type gate structure.
Claims (5)
1, basal sliding formula frame-free glass sliding door is by pulley assembly support (1); Pulley assembly (2,3,4,5); Glass (6); Top stopper slot (7) constitutes, and it is characterized in that: the glass sliding door does not have frame, is free to slide on pulley assembly He in the stopper slot of top.
2, according to claims 1 described basal sliding formula frame-free glass sliding door, it is characterized in that: pulley assembly is by bearing (5), nylon pulley (2); Nylon catch (4); Axle (3) constitutes, its assembly relation is: earlier bearing (5) is encased in the nylon pulley (2), again nylon catch (4) is pressed in the nylon pulley (2), bearing (5) is in a kind of spacing and sealing state, at last axle (3) and bearing (5) are fitted together the formation pulley assembly.
3, according to claims 1,2 described basal sliding formula frame-free glass sliding doors, it is characterized in that: nylon pulley (2) is U-shaped or circular arc with the profile of glass (6) contact surface.
4, according to claims 1,2 described basal sliding formula frame-free glass sliding doors, it is characterized in that: glass (6) bottom chamfer or the circle that rubs, in independently upward slip of nylon pulley (2) separately.
5, according to claims 1,2 described basal sliding formula frame-free glass sliding doors, it is characterized in that: glass (6) bottom is directly gone up at a plurality of nylon pulleys (2) and is slided, and slides in stopper slot (7) in the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420002546 CN2718184Y (en) | 2004-02-04 | 2004-02-04 | Bottom sliding frameless glass sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420002546 CN2718184Y (en) | 2004-02-04 | 2004-02-04 | Bottom sliding frameless glass sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2718184Y true CN2718184Y (en) | 2005-08-17 |
Family
ID=34892484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420002546 Expired - Fee Related CN2718184Y (en) | 2004-02-04 | 2004-02-04 | Bottom sliding frameless glass sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2718184Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111088929A (en) * | 2020-01-20 | 2020-05-01 | 孙斐 | Window of switch about intelligence remote control |
-
2004
- 2004-02-04 CN CN 200420002546 patent/CN2718184Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111088929A (en) * | 2020-01-20 | 2020-05-01 | 孙斐 | Window of switch about intelligence remote control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |