CN2392940Y - Concealed hinge for furniture - Google Patents
Concealed hinge for furniture Download PDFInfo
- Publication number
- CN2392940Y CN2392940Y CN 99251279 CN99251279U CN2392940Y CN 2392940 Y CN2392940 Y CN 2392940Y CN 99251279 CN99251279 CN 99251279 CN 99251279 U CN99251279 U CN 99251279U CN 2392940 Y CN2392940 Y CN 2392940Y
- Authority
- CN
- China
- Prior art keywords
- fixed base
- hinged
- internals
- hinge
- locking device
- 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 - Lifetime
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Abstract
The utility model relates to a concealed hinge for the fixation of a furniture door, which comprises a fixed base, a movable base and a hinge piece connected between the fixed base and the movable base, wherein, the hinge piece is provided with a movable self-locking device. The movable self-locking device and the fixed base are buckled and connected by a hook, and the movable self-locking device comprises a hinge inner piece arranged in a hinge outer piece, a movable spanner and a spring, the hinge piece and the fixed base are connected and buckled by an elastic hook, a reset spring and one end of the movable spanner are positioned, screw connection is not needed, and after the utility model only needs to be corrected and regulated in a disposable way, new correction and regulation are not needed in the rear disassembly and installation of the utility model, which causes the disassembly and the installation to be very convenient and rapid. Work efficiency can be improved, time is saved, and in addition, positioning is firmer.
Description
The utility model relates to a kind of furniture blind hinge that is applicable to that furniture door is fixing.
The blind hinge of existing furniture door is installed, generally be earlier mobile base and fixed base to be screwed respectively on door and casing, again the good articulated elements of adjustment by screw on fixed base.When needs clean or other reason when installing again after need dismantling, must knockout screw and adjustment articulated elements again.Therefore, bring great inconvenience, and waste many times to the user.My No. 992353025 patent applications disclose a kind of movable self-locking device and have closed the blind hinge that is connected with the fixed base fastener, and its manner and fastness remain further perfect.
The purpose of this utility model aim to provide a kind of rational in infrastructure, easy to use, fasten more firm blind hinge, to overcome the deficiencies in the prior art part.
By a kind of furniture blind hinge that is applicable to furniture door of this purpose design, comprise fixed base, mobile base and be connected therebetween articulated elements that it is characterized in that described articulated elements is provided with movable self-locking device, movable self-locking device and fixed base are that fastener closes and is connected.
Described movable self-locking device comprises the hinged internals of flute profile, adjustable spanner, the Returnning spring that is arranged in the hinged outer part of flute profile; One end of described hinged internals is provided with barb, cooperates so that snap in fixed base, and the other end is provided with projection and bearing pin; Be provided with barb below the adjustable spanner, adjustable spanner is fixed on an end of hinged internals by bearing pin, and can rotate around bearing pin; Returnning spring is arranged on the bearing pin.Described fixed base is cross or T font; Central authorities are a raised item, and the one end is provided with flange, so that be fastened and connected with the barb of adjustable spanner, the both sides of raised item are provided with the slotted hole that matches with the projection of hinged internals.
The elastic hook that is connected to of articulated elements of this blind hinge and fixed base fastens, the one end location of Returnning spring and adjustable spanner, connect without screw, and after only needing disposable adjustment good, dismounting later on and installation all need not adjustment again, make dismounting and installation all very convenient, fast, can improve work efficiency, save time, and the location is more firm.
Accompanying drawing is the utility model one example structure schematic representation.
Fig. 1 is the main TV structure schematic representation of load module.
Fig. 2, Fig. 3 are respectively the plan view and the worm's eye view of hinged internals and self-locking device;
Fig. 4 is the local enlarged diagram of Fig. 3.
Fig. 5, Fig. 6 are respectively the plan view and the worm's eye view of fixed base.
Fig. 7-Fig. 9 is respectively the assembly process schematic representation of this hinge;
Figure 10 is the local enlarged diagram (barb of adjustable spanner and fixed base as yet not buckling state) of Fig. 9
Figure 11, Figure 13 are respectively the unloading process schematic representation of this hinge;
Figure 12 is the barb of adjustable spanner and the flange tightening state enlarged diagram of fixed base.
Referring to Fig. 1, this hinge comprises mobile base 1, fixed base 3 and is connected hinged outer part 2 of flute profile and hinged internals 4 therebetween, the connection of hinged inside and outside employing screw, and the adjustable spanner 5 of self-locking device is installed in an end of hinged internals.Referring to Fig. 2-Fig. 4, an end of hinged internals 4 is provided with barb 6, cooperates so that snap in fixed base 3, and the other end is provided with projection 7 and bearing pin 9; Be provided with barb 8 below the adjustable spanner 5, adjustable spanner 5 is fixed on an end of hinged internals 4 by bearing pin 9, and can rotate around bearing pin 9; Torsion spring 10 is arranged on the bearing pin.Referring to Fig. 5, Fig. 6, fixed base 3 is cross or T font; Central authorities are a raised item 11, and the one end is provided with flange 13, so that be fastened and connected with the barb 8 of adjustable spanner 5, the both sides of raised item 11 are provided with the slotted hole 12 that matches with the projection 7 of hinged internals 4.
Referring to Fig. 7-Figure 10, during assembling, the barb 6 of hinged internals 4 is caught on an end of fixed base 3, its projection 7 inserts in the slotted hole 12 of fixed base 3, firmly depress in the direction of arrows again, adjustable spanner 5 counterclockwise rotates, and makes its barb 8 snap in the flange 13 of fixed base 3, and resetting under the effect of torsion spring 10 buckles.Referring to Figure 11-Figure 13, during dismounting, firmly upwards move adjustable spanner 5, make its barb 8 break away from the flange 13 of fixed base 3, self-locking device is separated with fixed base 3.
Hinged internals 4 and adjustable spanner 5 are metallic stamping pieces or die castings.Fixed base 3 is metallic stamping pieces or die castings.
Claims (6)
1. furniture blind hinge that is applicable to furniture door comprises fixed base (3), mobile base (1) and is connected therebetween articulated elements, it is characterized in that described articulated elements is provided with movable self-locking device, and movable self-locking device and fixed base are that fastener closes and is connected.
2. furniture blind hinge as claimed in claim 1 is characterized in that described movable self-locking device comprises the hinged internals of flute profile (4), adjustable spanner (5) and the Returnning spring that is arranged in the hinged outer part of flute profile (2); One end of described hinged internals (4) is provided with barb (6), cooperates so that snap in fixed base (3), and the other end is provided with projection (7) and bearing pin (9); Be provided with barb (8) below the adjustable spanner (5), adjustable spanner is fixed on an end of hinged internals by bearing pin, and can rotate around bearing pin; Returnning spring is arranged on the bearing pin.
3. furniture blind hinge as claimed in claim 1 or 2 is characterized in that described fixed base (3) is cross or T font; Central authorities are a raised item (11), and the one end is provided with flange (13), so that be fastened and connected with the barb (8) of adjustable spanner (5), the both sides of raised item are provided with the slotted hole (12) that matches with the projection (7) of hinged internals (4).
4. furniture blind hinge as claimed in claim 2 is characterized in that described Returnning spring is generally torsion spring (10).
5. furniture blind hinge as claimed in claim 2 is characterized in that hinged internals (4) and adjustable spanner (5) are metallic stamping pieces or die castings.
6. furniture blind hinge as claimed in claim 3 is characterized in that fixed base (3) is metallic stamping pieces or die castings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251279 CN2392940Y (en) | 1999-10-23 | 1999-10-23 | Concealed hinge for furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251279 CN2392940Y (en) | 1999-10-23 | 1999-10-23 | Concealed hinge for furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2392940Y true CN2392940Y (en) | 2000-08-23 |
Family
ID=34035792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99251279 Expired - Lifetime CN2392940Y (en) | 1999-10-23 | 1999-10-23 | Concealed hinge for furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2392940Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104583612A (en) * | 2012-09-28 | 2015-04-29 | 波音公司 | Latch with a built-in adjustment mechanism |
| CN104712627A (en) * | 2015-01-26 | 2015-06-17 | 熊秋红 | Furniture hasp |
| CN107130869A (en) * | 2017-07-05 | 2017-09-05 | 佛山市天斯五金有限公司 | The mounting structure of door hinge installing plate |
-
1999
- 1999-10-23 CN CN 99251279 patent/CN2392940Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104583612A (en) * | 2012-09-28 | 2015-04-29 | 波音公司 | Latch with a built-in adjustment mechanism |
| CN104712627A (en) * | 2015-01-26 | 2015-06-17 | 熊秋红 | Furniture hasp |
| CN107130869A (en) * | 2017-07-05 | 2017-09-05 | 佛山市天斯五金有限公司 | The mounting structure of door hinge installing plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |