CN2424283Y - Bearing concealed hinge - Google Patents
Bearing concealed hinge Download PDFInfo
- Publication number
- CN2424283Y CN2424283Y CN 00210629 CN00210629U CN2424283Y CN 2424283 Y CN2424283 Y CN 2424283Y CN 00210629 CN00210629 CN 00210629 CN 00210629 U CN00210629 U CN 00210629U CN 2424283 Y CN2424283 Y CN 2424283Y
- Authority
- CN
- China
- Prior art keywords
- hinge
- support plate
- plate
- door
- fixed
- 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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- Hinges (AREA)
Abstract
The utility model discloses a bearing concealed hinge. A hinge opening rotation bent plate is in an arc shape at a corner in a hinge box, one end is connected with a hinge positioning shaft, the both ends of the hinge positioning shaft are provided with bearings and the bearings are fixed in a bracket of the hinge box. Two wings of the hinge box are provided with hinge fixation plates, and a support plate and a rotation plate fixation frame are fixed on a door hanging support plate. The door hanging support plate is clamped in a positioning slot of the hinge opening rotation bent plate, the hinge box is buried in a door frame or a window frame, the hinge fixation plate is fixed on the door frame or the window frame, and the door hanging support plate is fixed on a door. The utility model has the advantages of flexible closing, handiness, large bearing, convenient assembly and disassembly, no noise and wear resistance. In addition, a door corner is rotated at 90 DEG. The utility model is suitable for being used for laying a wicket door.
Description
The utility model belongs to the hinge technical field, particularly a kind of bearing-type blind hinge.
Present blind hinge is that locating shaft is directly installed on the bracing frame mostly, and folding is not enough flexibly, and wear resistence is poor, after use a period of time, and door body switch heaviness; The more important thing is that it is the right angle that hinge open to rotate bent plate, open degree is little, and is closed dumb, heavy, noise, inapplicable shop side door arranged.
The purpose of this utility model is to provide a kind of closure flexible, light, and load-bearing is big, and is easy to loading and unloading, and noiselessness is wear-resistant, makes a corner 90 ° of rotations, is applicable to the bearing-type blind hinge of shop side door.
The purpose of this utility model is achieved in that it is by the hinge fixed head, hinge is opened and is rotated bent plate, the hinge locating shaft, bearing, hinge box, the door hanging support plate, support plate and rotor plate fixed mount are formed, hinge is opened and rotated bent plate is arc in hinge box inside turn place, one end is fixed on the hinge locating shaft, outside hinge box, have locating slot, the top has fixing hole, bearing is installed at hinge locating shaft two ends, bearing fixing is in the support of hinge box, the hinge box both wings are the hinge fixed head, locating hole in the middle of the door hanging support plate is stuck in hinge and opens in the locating slot that rotates bent plate, be fixed with support plate and rotor plate fixed mount on the door hanging support plate, support plate has with hinge with the rotor plate fixed mount opens the corresponding fixing hole of rotation bent plate fixing hole, and passes through bolt.
The utility model is compared with original blind hinge, and bearing is installed at hinge locating shaft two ends, and hinge is opened and rotated bent plate is arc in hinge box inside turn place, is fixed with support plate and rotor plate fixed mount on the door hanging support plate.Hinge box is buried in doorframe or window frame, does not have when making a unlatching and closure and exposes, and the hinge fixed head is fixed on doorframe or the window frame, and the door hanging support plate is fixed on the door, flexibly closed, light, load-bearing is big, and is easy to loading and unloading, noiselessness, wear-resistant, make a corner 90 ° of rotations, be applicable to that the shop side door uses.
Further specify the utility model embodiment below in conjunction with accompanying drawing.
Fig. 1 is the utility model structural representation.
Number in the figure is as follows: 1, hinge fixed head; 2, hinge is opened and is rotated bent plate; 3, hinge locating shaft; 4, bearing; 5, hinge box; 6, door hanging support plate; 7, support plate and rotor plate fixed mount; 8, support; 9, locating slot; 10, locating hole; 11, fixing hole.
As shown in Figure 1, the utility model is by hinge fixed head 1, hinge is opened and is rotated bent plate 2, hinge locating shaft 3, bearing 4, hinge box 5, door hanging support plate 6, support plate and rotor plate fixed mount 7 are formed, hinge is opened and rotated bent plate 2 is arc in hinge box 5 inside turns place, one end is fixed on the hinge locating shaft 3, outside hinge box 5, have locating slot 9, the top has fixing hole 11, bearing 4 is installed at hinge locating shaft 3 two ends, bearing 4 is fixed in the support 3 of hinge box 5, hinge box 5 both wings are hinge fixed head 1, locating hole 10 in the middle of the door hanging support plate 6 is stuck in hinge and opens in the locating slot 9 that rotates bent plate 2, be fixed with support plate and rotor plate fixed mount 7 on the door hanging support plate 6, support plate and rotor plate fixed mount 7 have to open with hinge and rotate the corresponding fixing hole 11 of bent plate 2, and pass through bolt.
Claims (1)
1, a kind of bearing-type blind hinge, by the hinge fixed head, hinge is opened and is rotated bent plate, the hinge locating shaft, bearing, hinge box, the door hanging support plate, support plate and rotor plate fixed mount are formed, it is characterized in that: hinge is opened and rotated bent plate is arc in hinge box inside turn place, one end is fixed on the hinge locating shaft, outside hinge box, have locating slot, the top has fixing hole, bearing is installed at hinge locating shaft two ends, bearing fixing is in the support of hinge box, the hinge box both wings are the hinge fixed head, locating hole in the middle of the door hanging support plate is stuck in hinge and opens in the locating slot that rotates bent plate, be fixed with support plate and rotor plate fixed mount on the door hanging support plate, support plate has with hinge with the rotor plate fixed mount opens the corresponding fixing hole of rotation bent plate fixing hole, and passes through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00210629 CN2424283Y (en) | 2000-01-20 | 2000-01-20 | Bearing concealed hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00210629 CN2424283Y (en) | 2000-01-20 | 2000-01-20 | Bearing concealed hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2424283Y true CN2424283Y (en) | 2001-03-21 |
Family
ID=33577476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00210629 Expired - Fee Related CN2424283Y (en) | 2000-01-20 | 2000-01-20 | Bearing concealed hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2424283Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650183A (en) * | 2012-04-24 | 2012-08-29 | 王斌 | Duplex bearing type 180-degree blind hinge |
-
2000
- 2000-01-20 CN CN 00210629 patent/CN2424283Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650183A (en) * | 2012-04-24 | 2012-08-29 | 王斌 | Duplex bearing type 180-degree blind hinge |
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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 |