CN2046915U - Anti-theft iron-made door - Google Patents
Anti-theft iron-made door Download PDFInfo
- Publication number
- CN2046915U CN2046915U CN 89205529 CN89205529U CN2046915U CN 2046915 U CN2046915 U CN 2046915U CN 89205529 CN89205529 CN 89205529 CN 89205529 U CN89205529 U CN 89205529U CN 2046915 U CN2046915 U CN 2046915U
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- CN
- China
- Prior art keywords
- door
- lock
- bolt
- connecting plate
- utility
- 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.)
- Withdrawn
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Abstract
The utility model discloses an anti-theft iron-made door which is an iron door used in house for anti-theft. The primary structure of the utility model is that a door frame 1 is provided with a door leaf 2 connected by a hinge 6, at least two expansion bolts 3 in parallel with the door frame 1 transversally, and at least four bolts 4 perpendicular to the door frame 1 transversally, the door leaf 2 is provided with a plurality of holes and a bolt lock box 7 which is provided with a handle 8, a main lock 9 and a minor lock 10. The utility model can prevent the door pried case from occurring effectively, the people in the house can see various cases happening out of the door clearly so as to prevent illegal act that the larcener cheats the people indoors to open the door and then enters the room forcibly from occurring. The iron door disclosed by the utility model can increase people's sense of safety in living.
Description
The utility model is a kind of antitheft iron gate in house that is used for.
Door is timber at present, safety is relatively poor, this mainly shows as: because timber mainly is to control with the lock of monolock head, it is more to break the example of locking the room, another kind of method of illegally going into the room then is, in the method for taking outdoors to inveigle, is taken in and opens door owing to the people in the room can't see or do not see outdoors people, the chance of availing oneself of the opportunity to get in for illegal person causes unnecessary loss.
The purpose of this utility model is, designs a kind of outer iron gate of timber that is installed in, and stops illegal and the person of going into, and increases people's the sense of security.
Primary structure of the present utility model is, on one of installation on the doorframe or two door leafs that link with hinge, several holes are arranged, install on the doorframe at least two with the horizontal parallel expansion bolt of doorframe, and install at least 4 with the horizontal vertical bolt of doorframe, a bolt-lock box is installed on door leaf, handgrip, main lock are installed on it and are paid lock, also main lock can only be installed.The structure of bolt-lock box generally has three kinds, a kind of structure is, a main lock can be installed in the bolt-lock box, control 2 tapered ends, this structure generally is, a guide rod that links to each other with main connecting plate is arranged on the support, and the plate of dialling is arranged on the main connecting plate, interlock plate and main connecting plate link, and 2 tapered ends are installed on it.Another kind of structure is, 4 tapered ends are arranged in the bolt-lock box, be installed in main connecting plate respectively and pay on the connecting plate, main connecting plate with pay connecting plate and link by the interlock plate.A main lock and a pair lock are controlled four tapered ends simultaneously.Main lock pins main connecting plate, pays to pin and pays connecting plate.The third structure is, 6 tapered ends are installed in the bolt-lock box, promptly on the basis of 4 lock head structures, the tapered end of lower door frame in 2 insertions has been installed again.This tapered end is linked by a connecting rod, and the other end withstands on the tapered end that inserts left and right sides doorframe.
Contrast accompanying drawing below, the utility model is described further.
Fig. 1 is the front view of iron gate, Fig. 2 is a D-D sectional drawing among Fig. 1, Fig. 3 is the structure for amplifying schematic diagram that bolt-lock box 7 removes rear seal-cover 23, Fig. 4 is an A-A sectional drawing among Fig. 3, Fig. 5 is a B-B sectional drawing among Fig. 3, the closed state of main signal bolt-lock box 7, Fig. 6 is a C-C amplification profile among Fig. 4, main signal handgrip 8, rotating shaft 24 and the connecting structure of dialling plate 18, Fig. 7 is the structure for amplifying schematic diagram that bolt-lock box 7 removes rear seal-cover 23, be one of embodiment of bolt-lock box 7, Fig. 8 is the vertical view of Fig. 7.
1 is doorframe among the figure, four expansion bolts 3 are arranged on the doorframe 1, door leaf 2 usefulness hinges 6 are attached on the doorframe 1, several prismatic holes are arranged on the door leaf 2, bolt-lock box 7 is installed on the door leaf 2, main lock 9 is installed on the bolt-lock box 7 and is paid lock 10, install on the doorframe 18 with doorframe 1 horizontal vertical bolt 14, can install gauze 5 summer on door.Bolt-lock box 7 structures of the present utility model are, a guide rod 15 is installed on support 13, be wound with spring 14 on it, guide rod 15 links with main connecting plate 16, paying connecting plate 11 is linked by interlock plate 17 and main connecting plate 16, main lock 9 is installed on the main connecting plate 16, paying lock 10 is installed on pair connecting plate 11, four tapered ends 19 are installed in bolt-lock box 7 two ends respectively, if when only needing two tapered ends 19, can remove the structure of paying connecting plate 11, as shown in Figure 7.When other whenever necessary, can add two tapered ends as shown in Figure 3, totally 6 tapered ends.Wherein four are inserted left and right sides doorframe 1, two are inserted upward lower door frame 1 respectively in addition, when tapered end inserted left and right sides doorframe 1, the connecting rod 25 that the inclined-plane of tapered end 19 will link with tapered end 19 is jack-up upwards, and tapered end 19 promptly inserts upper and lower doorframe 1.12 is Fu Suoguan retaining lock dogs among the figure, the 20th, and the retaining lock dog of main lock, the 22nd, pin.The purpose that the utility model is installed two locks is, increases forcing open the door the time of thief.Various structure described in the utility model is ironwork.
The utility model example that can more effectively prevent from forcing open the door takes place, and the people can be clear that various situations outdoors in the room in, can the person of avoiding theft inveigles to open the door and enter by force interior illegal act. Especially in summer, the ventilation of opening the door that can be very relieved is slept, and needn't worry that others swarms into. Use iron gate of the present utility model, can increase people's the inhabitation sense of security.
Claims (5)
1. antitheft iron door.It is characterized in that: it has doorframe 1, the door leaf 2 that useful hinge 6 links on the doorframe 1, several holes and bolt-lock box 7 are arranged on the door leaf 2, install on the doorframe 1 at least two with doorframe 1 horizontal parallel expansion bolt 3, and at least four of installations and doorframe 1 horizontal vertical bolt 4.
2. according to the antitheft iron door of claim 1, it is characterized in that, main lock 9 is installed on the bolt-lock box 7.
3. according to the antitheft iron door of claim 1, it is characterized in that: main lock 9 is installed on the bolt-lock box 7 and is paid lock 10.
4. according to the antitheft iron door of claim 1 or 2, it is characterized in that: a main lock 9 is installed on the bolt-lock box 7, control two tapered ends 19, be that a guide rod 15 that links to each other with main connecting plate 16 is arranged on the support 13, there is one to dial plate 18 on the master connecting-rod 16, interlock plate 17 links with main connecting plate 16, and two tapered ends 19 are installed on it.
5. according to the antitheft iron door of claim 1 or 3, it is characterized in that: four tapered ends 19 are arranged in the bolt-lock box 7, be installed in respectively on main connecting plate 16 and pair connecting plate 11, main connecting plate 16 is linked by interlock plate 17 with pair connecting plate 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89205529 CN2046915U (en) | 1989-04-13 | 1989-04-13 | Anti-theft iron-made door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89205529 CN2046915U (en) | 1989-04-13 | 1989-04-13 | Anti-theft iron-made door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2046915U true CN2046915U (en) | 1989-11-01 |
Family
ID=4862704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89205529 Withdrawn CN2046915U (en) | 1989-04-13 | 1989-04-13 | Anti-theft iron-made door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2046915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505494A (en) * | 2018-12-06 | 2019-03-22 | 武汉船舶职业技术学院 | Anti-theft door |
-
1989
- 1989-04-13 CN CN 89205529 patent/CN2046915U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505494A (en) * | 2018-12-06 | 2019-03-22 | 武汉船舶职业技术学院 | Anti-theft door |
| CN109505494B (en) * | 2018-12-06 | 2023-10-10 | 武汉船舶职业技术学院 | Anti-theft door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |