CN2576879Y - Concealed hinge with adjustable door crack - Google Patents
Concealed hinge with adjustable door crack Download PDFInfo
- Publication number
- CN2576879Y CN2576879Y CN 02267136 CN02267136U CN2576879Y CN 2576879 Y CN2576879 Y CN 2576879Y CN 02267136 CN02267136 CN 02267136 CN 02267136 U CN02267136 U CN 02267136U CN 2576879 Y CN2576879 Y CN 2576879Y
- Authority
- CN
- China
- Prior art keywords
- portable plate
- moving plate
- fixed head
- hinge
- hole
- 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 discloses a concealed hinge for adjusting door cracks, which comprises a moving plate (2), a fixing plate (7), and a hollow pin sleeve (1) fixed with the moving plate (2). Upper and lower convex edges (6, 17) bended to the moving plate (2) are arranged on upper and lower edges of the fixing plate (7) corresponding to the moving plate (2), and are buckled on the moving plate (2). A positioning hole (11) is arranged on the fixing plate (7), and a waist hole (3) corresponding to the positioning hole (11) is arranged on the moving plate (2). The fixing plate (7) and the moving plate (2) are fixedly connected by the positioning hole (11), the waist hole (3), and eccentric adjusting screws (4) arranged on the fixing plate (7) and the moving plate (2). Fixing upper and lower screws (10, 14) are arranged on the moving plate (2) and the fixing plate (7). After the structure is used, as the upper and the lower convex edges (6, 17) of the fixing plate are buckled on the moving plate (2) to generate guiding and different positions of the eccentric adjusting screws (4) on the waist hole (3) are adjusted, upper and lower positions of a door leaf are deviated. The utility model has the advantages of simple structure, convenient use and adjustment, firm connection, etc.
Description
One, technical field
The invention relates to a kind of hinge, particularly a kind of security door built-in hinge of the gap of adjustable gate in use.
Two, background technology
The built-in hinge that uses on the present security door generally reaches the hollow bearing pin of fixing with portable plate by portable plate and fixed head and constitutes, and after security door assembled, portable plate and fixed head were directly fixed by fixed screw.Security door dispatches from the factory and uses after a period of time, as occurring the uneven phenomenon of left and right sides crack between a door and its frame again, when causing the security door switch dumb, the user just is difficult to oneself go to adjust the gap of left and right sides crack between a door and its frame, bring unnecessary trouble to the user, also bring bad prestige on quality simultaneously to enterprise.
Three, summary of the invention
In order to overcome existing security door built-in hinge after use a period of time, crack between a door and its frame uneven phenomenon in the left and right sides can appear, cause the disadvantage of the bad switch of door leaf, the built-in hinge that the adjustable gate that the invention provides a kind of user just can conveniently adjust the crack between a door and its frame gap stitches.The invention solve technical scheme that its technical problem adopts comprise portable plate, fixed head and with the fixing hollow guide of portable plate, the upper and lower limit of the fixed head corresponding with described portable plate is provided with the upper and lower chimb to the portable plate bending, upper and lower chimb is fastened on the portable plate, fixed head is provided with locating hole, portable plate is provided with and the corresponding slot of locating hole, and fixed head is fixedlyed connected with slot and securing member disposed thereon by locating hole with portable plate.
Described portable plate is provided with upper and lower screw fixed hole, is provided with the upper and lower slot corresponding with upper and lower screw fixed hole on fixed head, and upper and lower screw is separately fixed on the upper and lower screw fixed hole by upper and lower slot.
Described securing member is made up of eccentric adjusting screw and nut, and eccentric adjusting screw end is provided with regulates mouth.
After adopting said structure, the upper and lower chimb by fixed head is fastened on and produces guiding on the portable plate, and adjusts the diverse location of eccentric adjusting screw at slot, the door leaf upper and lower position is produced depart from, thereby realize adjusting the purpose in crack between a door and its frame gap; Portable plate can be fixedlyed connected by the cooperation of upper and lower screw fixed hole and upper and lower slot with fixed head; Have advantages such as simple and reasonable, that use is easy to adjust, be connected firmly.
Four, description of drawings
Fig. 1 is the structural representation of the invention.
Five, the specific embodiment
Shown in Figure 1, specific embodiments for the built-in hinge of the invention adjustable gate seam, it comprises portable plate 2, fixed head 7 and the hollow guide of fixing with portable plate 21, fixed head 7 is provided with installing hole 8, on the fixed head 7 corresponding with portable plate 2, bottom is provided with in portable plate 2 bendings, following chimb 6,17, on, following chimb 6,17 are fastened on the portable plate 2, fixed head 7 is provided with locating hole 11, portable plate 2 is provided with and locating hole 11 corresponding slots 3, and fixed head 7 is fixedlyed connected with slot 3 and securing member disposed thereon by locating hole 11 with portable plate 2; Securing member is made up of eccentric adjusting screw 4 and nut 12, and eccentric adjusting screw 4 ends are provided with regulates mouth 16; Regulating mouth 16 can be that interior hexagonal screw also can be and the screwdriver corresponding groove.Portable plate 2 is provided with upper and lower screw fixed hole 5,15, on fixed head 7, be provided with the upper and lower slot 9,13 corresponding with upper and lower screw fixed hole 5,15, upper and lower screw 10,14 is separately fixed on the upper and lower screw fixed hole 5,15 by upper and lower slot 9,13, and upper and lower slot 9,13 is convenient to the adjusting of left and right door gap.
When needs are regulated the left and right door gap, unclamp upper and lower screw 10,14 and nut 12 earlier, insert the hexagonal screw that is positioned at eccentric adjusting screw 4 ends with Allen wrench then, move in the direction of the clock, the crack between a door and its frame gap is moved to the direction of lock, by counterclockwise rotating, the crack between a door and its frame gap is moved to hinge direction; After the crack between a door and its frame gap adjustment was suitable, clamp nut 12 again again so that upper and lower screw 10,14 to be arranged, thereby reached the purpose of regulating the left and right door gap.
Claims (5)
1, a kind of built-in hinge of adjustable gate seam, comprise portable plate (2), fixed head (7) and the hollow guide of fixing with portable plate (2) (1), it is characterized in that: on the fixed head (7) corresponding with described portable plate (2), bottom is provided with in portable plate (2) bending, following chimb (6,17), on, following chimb (6,17) be fastened on the portable plate (2), fixed head (7) is provided with locating hole (11), portable plate (2) is provided with and the corresponding slot of locating hole (11) (3), and fixed head (7) is fixedlyed connected with slot (3) and securing member disposed thereon by locating hole (11) with portable plate (2).
2, the built-in hinge of adjustable gate seam according to claim 1, it is characterized in that: described portable plate (2) is provided with upper and lower screw fixed hole (5,15), be provided with the upper and lower slot (9,13) corresponding with upper and lower screw fixed hole (5,15) on fixed head (7), upper and lower screw (10,14) is separately fixed on the upper and lower screw fixed hole (5,15) by upper and lower slot (9,13).
3, the built-in hinge of adjustable gate seam according to claim 1 and 2, it is characterized in that: described securing member is made up of eccentric adjusting screw (4) and nut (12), and eccentric adjusting screw (4) end is provided with regulates mouthful (16).
4, the built-in hinge of adjustable gate seam according to claim 3, it is characterized in that: described fixed head (7) is provided with installing hole (8).
5, the built-in hinge of adjustable gate according to claim 3 seam is characterized in that: described adjustings mouth (16) be interior hexagonal screw or with the screwdriver corresponding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02267136 CN2576879Y (en) | 2002-09-11 | 2002-09-11 | Concealed hinge with adjustable door crack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02267136 CN2576879Y (en) | 2002-09-11 | 2002-09-11 | Concealed hinge with adjustable door crack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2576879Y true CN2576879Y (en) | 2003-10-01 |
Family
ID=33732791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02267136 Expired - Fee Related CN2576879Y (en) | 2002-09-11 | 2002-09-11 | Concealed hinge with adjustable door crack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2576879Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401812A (en) * | 2015-12-16 | 2016-03-16 | 苏州市皓东金属压延五金厂 | Buffering hinge piece |
| CN113719207A (en) * | 2021-08-10 | 2021-11-30 | 浙江王力安防产品有限公司 | Hinge adjusting structure |
-
2002
- 2002-09-11 CN CN 02267136 patent/CN2576879Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401812A (en) * | 2015-12-16 | 2016-03-16 | 苏州市皓东金属压延五金厂 | Buffering hinge piece |
| CN113719207A (en) * | 2021-08-10 | 2021-11-30 | 浙江王力安防产品有限公司 | Hinge adjusting structure |
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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 |