CN2445069Y - Blind hinge for anti-theft door - Google Patents
Blind hinge for anti-theft door Download PDFInfo
- Publication number
- CN2445069Y CN2445069Y CN 00255746 CN00255746U CN2445069Y CN 2445069 Y CN2445069 Y CN 2445069Y CN 00255746 CN00255746 CN 00255746 CN 00255746 U CN00255746 U CN 00255746U CN 2445069 Y CN2445069 Y CN 2445069Y
- Authority
- CN
- China
- Prior art keywords
- hinge
- mandrel
- adjust
- bolt
- door leaf
- 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
Links
Images
Landscapes
- Blinds (AREA)
Abstract
The utility model relates to a blind hinge for an anti-theft door, which comprises a hinge base and a hinge body, wherein one end of the hinge body is connected with a doorframe by a mandrel, and the other end is connected with a door leaf. The mandrel and the hinge body are connected into integration; adjusting bolts in a vertical direction are arranged in the mandrel, and the other end of the mandrel is closed and is provided with threads corresponding to the adjusting bolts in a vertical direction. The adjusting bolts are convenient for adjusting the gap in a vertical direction between the doorframe and the door leaf because the adjusting bolts in a vertical direction are arranged in the mandrel. The door leaf can be easy to adjust after the door leaf sags. A steel ball is arranged in the mandrel so that the adjustment is easy and the adjusting bolts can not be driven when a door is opened or closed.
Description
The utility model relates to door and window connector technical field, particularly a kind of security door blind hinge.
At present, security door is exposed and built-in with the general branch of hinge.Theftproof performance is widely adopted owing to built-in security door hinge has preferably.As No. 95238055.2, Chinese patent disclosed " the outward opening steel plate security door that hinge is built-in ".But this type of blind hinge, because hinge itself is not had an adjustability, the gap of doorframe and door leaf is difficult to adjustment.Make and make and install all inconveniences.Moreover because the door leaf of security door is heavier, after the use long period, hinge can be worn, and door leaf is sagging, produces wearing and tearing between door leaf and doorframe, has influenced the use and the life-span of security door.
The purpose of this utility model is: provide a kind of be easy to adjust doorframe and door leaf gap, security door is long-time can carry out after using adjusting play up and down, produce and install all security door blind hinge very easily.
In order to reach the above purpose, the utility model is achieved through the following technical solutions:
A kind of security door blind hinge comprises hinge seat and hinge bodies, and hinge bodies one end links to each other with doorframe by mandrel, and the other end links to each other with door leaf; Described mandrel and hinge bodies fuse, be provided with in the mandrel to adjust bolt up and down, and the sealing of the mandrel other end, and be provided with and adjust up and down the bolt respective threads.
In the utility model, and adjust the bolt respective threads up and down and can be located in the mandrel and also can on hinge seat, fix a nut.Adjust bolt and can be located at mandrel lower end or upper end.Adjust up and down in the mandrel and preferably be provided with a steel ball between bolt and blind end; Can certainly make the end of bolt coniform.
In the utility model, hinge bodies also can be " " shape, and hinge bodies is provided with can hold about one two projectioies of adjusting bolt head, be provided with in the door leaf with about adjust the bolt corresponding nut.Make blind hinge not only can adjust up and down, adjust about also can carrying out.
Advantage of the present utility model is: adjust bolt up and down owing to be provided with in the mandrel, and be provided with respective threads.The adjustment bolt can be adjusted the gap up and down between doorframe and door leaf easily.After security door uses door leaf sagging for a long time, also can adjust easily.Adjust up and down in the mandrel and be provided with a steel ball between bolt and blind end.Feasible adjustment is more light, and can not drive the adjustment bolt holding at closing time.Can hold about one two projectioies of adjusting bolt head because hinge bodies is provided with, be provided with in the door leaf with about adjust the bolt corresponding nut.Make blind hinge not only can adjust up and down, adjust about also can carrying out.Blind hinge is detachable, and production is installed all very convenient.
Be elaborated the utility model in order more clearly to illustrate below in conjunction with accompanying drawing:
Fig. 1 is the utility model embodiment 1 schematic diagram.
Fig. 2 is the utility model embodiment 2 schematic diagrames.
Fig. 3 is the utility model hinge bodies front view.
Fig. 4 is the utility model hinge bodies left view.
Fig. 5 is the utility model hinge bodies vertical view.
Fig. 6 is the schematic diagram of the utility model embodiment 3.
Fig. 7 is the utility model embodiment 3 hinge bodies schematic diagrames.
As Fig. 1, Fig. 3, Fig. 4, shown in Figure 5: comprise hinge seat 1 and hinge bodies 2 with blind hinge, hinge bodies 2 one ends link to each other with doorframe by mandrel 3, and the other end links to each other with door leaf; Mandrel 3 fuses with hinge bodies 2, is provided with in the mandrel and adjusts bolt 4 up and down, and the sealing of the mandrel other end is provided with and adjusts up and down bolt 4 respective threads 5 in the stem stem.Adjust bolt and be located at mandrel 3 upper ends.Adjust up and down in the mandrel and be provided with a steel ball 10 between bolt 4 and blind end; Can certainly make the end of bolt coniform.The adjustment bolt can be adjusted the gap up and down between doorframe and door leaf easily.
Fig. 2 has provided another embodiment of the utility model.Screw thread 5 is located in the nut 6 on the hinge seat.Adjust bolt 4 up and down and be located at the mandrel lower end.
Fig. 6, Fig. 7 have provided the utility model the 3rd embodiment.Hinge bodies 2 is " " shape, and hinge bodies is provided with can hold about one two projectioies 8 of adjusting bolt 7 heads, be provided with in the door leaf with about adjust bolt corresponding nut 9.Make blind hinge not only can adjust up and down, adjust about also can carrying out.
Claims (3)
1, a kind of security door blind hinge comprises hinge seat and hinge bodies, and hinge bodies one end links to each other with doorframe by mandrel, and the other end links to each other with door leaf; It is characterized in that: described mandrel and hinge bodies fuse, and be provided with in the mandrel and adjust bolt up and down, the sealing of the mandrel other end, and be provided with and adjust up and down the bolt respective threads.
2, security door blind hinge according to claim 1; It is characterized in that: described with adjust the bolt respective threads up and down and be located in the mandrel or on the hinge seat, adjust up and down in the mandrel and be provided with a steel ball between bolt and blind end.
3, security door blind hinge according to claim 1; It is characterized in that: hinge bodies is " " shape, and hinge bodies is provided with can hold about one two projectioies of adjusting bolt head, be provided with in the door leaf with about adjust the bolt corresponding nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00255746 CN2445069Y (en) | 2000-10-15 | 2000-10-15 | Blind hinge for anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00255746 CN2445069Y (en) | 2000-10-15 | 2000-10-15 | Blind hinge for anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2445069Y true CN2445069Y (en) | 2001-08-29 |
Family
ID=33612625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00255746 Expired - Fee Related CN2445069Y (en) | 2000-10-15 | 2000-10-15 | Blind hinge for anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2445069Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010094083A1 (en) * | 2009-02-20 | 2010-08-26 | Gryffin Epss Pty Ltd | An adjustable hinge |
| CN102953615A (en) * | 2012-11-13 | 2013-03-06 | 无锡市永创电控器材有限公司 | Novel hinge matching structure |
| CN106121419A (en) * | 2016-08-24 | 2016-11-16 | 汪安全 | A kind of soundproof door adjustable hinge |
-
2000
- 2000-10-15 CN CN 00255746 patent/CN2445069Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010094083A1 (en) * | 2009-02-20 | 2010-08-26 | Gryffin Epss Pty Ltd | An adjustable hinge |
| EP2398986A1 (en) * | 2009-02-20 | 2011-12-28 | Gryffin Epss Pty Ltd. | An adjustable hinge |
| EP2398986A4 (en) * | 2009-02-20 | 2013-08-28 | Gryffin Epss Pty Ltd | An adjustable hinge |
| CN102953615A (en) * | 2012-11-13 | 2013-03-06 | 无锡市永创电控器材有限公司 | Novel hinge matching structure |
| CN106121419A (en) * | 2016-08-24 | 2016-11-16 | 汪安全 | A kind of soundproof door adjustable hinge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2445069Y (en) | Blind hinge for anti-theft door | |
| CN2869251Y (en) | Embedded rotation shaft door | |
| CN208792916U (en) | Concealed shutting window device mounting structure | |
| CN2511776Y (en) | Handle for door lock | |
| CN217681171U (en) | Hidden hinge convenient to adjust door plant height | |
| CN2584757Y (en) | Hidden high capable of adjusting to wing and frame of door and window for four-direction | |
| CN201326329Y (en) | Adjustable hinge | |
| CN201125612Y (en) | Novel door hinge | |
| CN2583305Y (en) | Concealed hinge for theft-proof door | |
| CN2588008Y (en) | Double-axle hinge for theft-proof door | |
| CN2545317Y (en) | Door hinge | |
| CN2455885Y (en) | Adjustable security door hinge | |
| CN219733190U (en) | Metal frame jogging device for plate glass cabinet door | |
| CN105781289B (en) | Overcovered edge hidden hinge | |
| CN2864041Y (en) | High-performance side-hung window | |
| CN2365367Y (en) | Hidden hinge | |
| CN217461818U (en) | Shower door assembly with concealed installation rotating shaft | |
| CN2528890Y (en) | Multifunctional upfold folding door | |
| CN219993485U (en) | Adjustable aluminum alloy window | |
| CN2851482Y (en) | Concealed half-height emergency door hinge structure | |
| CN216008164U (en) | Dustproof screen window hinge | |
| CN2156272Y (en) | Rob-proof door with sealing rubber strip | |
| CN216588192U (en) | Upper suspension sliding support hinge convenient to adjust | |
| CN207092783U (en) | Hinge | |
| CN213234647U (en) | Hinge locating component opens door |
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 |