CN204060411U - A kind of Anti-theft door - Google Patents
A kind of Anti-theft door Download PDFInfo
- Publication number
- CN204060411U CN204060411U CN201420505278.XU CN201420505278U CN204060411U CN 204060411 U CN204060411 U CN 204060411U CN 201420505278 U CN201420505278 U CN 201420505278U CN 204060411 U CN204060411 U CN 204060411U
- Authority
- CN
- China
- Prior art keywords
- door
- door leaf
- doorframe
- theft
- 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
Landscapes
- Wing Frames And Configurations (AREA)
- Special Wing (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model relates to a kind of Anti-theft door, belongs to security door technical field.A kind of Anti-theft door, is characterized in that: comprise door leaf (2), doorframe (3), hinge (6), anti-theft pin (7), theftproof lock (5), peep hole (4); Described doorframe (3) has corresponding stepped construction with door leaf (2); The end face outside width of described door leaf is greater than the width of inner side end; Door leaf (2) and doorframe (3) surrounding crack between a door and its frame gap are 3-4mm; Rubber weather strip (8) is housed between doorframe (2) and door leaf (3).Doorframe and door leaf all arrange in stepped structure by the utility model, chosen the gap of the cooperation of suitable 2-5mm by test simultaneously, being convenient to door leaf can along hinge smooth opening, although there is this gap, but because door leaf is also in stepped structure, external object cannot pass crack between a door and its frame, door leaf cannot be opened.Add the anti-theft security coefficient of security door.
Description
Technical field
The utility model relates to a kind of Anti-theft door, belongs to security door technical field.
Background technology
Existing civil door is mainly made up of doorframe, door leaf, rubber weather strip, hinge, door closer, theftproof lock etc.The frame-type that doorframe adopts single step profile structure to make usually is fixed on the periphery of architectural openings.The equipped door leaf be made up of skeleton and panel in doorframe, door leaf surface be galvanized steel plain sheet, both sides panel between fill out anti-guncotton or honeycomb core cardboard, door leaf is longitudinally while be connected with doorframe with three hinges, another side is equipped with theftproof lock, doorframe is provided with dead bolt hole, installs door closer at door leaf and doorframe top.Door leaf is blocked because of the stepped high bead of doorframe in the side of this civil door, door leaf can only be opened towards the low bead side of doorframe, opposite side is equipped with three hinges, fix with door leaf, because between door leaf and doorframe, side direction ignores gap, this civil door such as sled hits, clashes into, and is namely likely destroyed by door bolt in lock body side, loses antitheft effect.
Summary of the invention
The utility model technical issues that need to address are: existing security door, and due to the gap existed between Men Tiyu doorframe, make lock body side may by external mode by door-lock opening, anti-theft effect be not good enough.
The utility model takes following technical scheme:
A kind of Anti-theft door, is characterized in that: comprise door leaf 2, doorframe 3, hinge 6, anti-theft pin 7, theftproof lock 5, peep hole 4; Described doorframe 3 has corresponding stepped construction with door leaf 2; The end face outside width of described door leaf is greater than the width of inner side end; Door leaf 2 and doorframe 3 surrounding crack between a door and its frame gap are 3-4mm; Rubber weather strip 8 is housed between doorframe 2 and door leaf 3.
The feature of the technical program is: all arrange in stepped structure by doorframe and door leaf, chosen the gap of the cooperation of suitable 3-4mm by test simultaneously, being convenient to door leaf can along hinge smooth opening, although there is this gap, but because door leaf is also in stepped structure, external object cannot pass crack between a door and its frame, door leaf cannot be opened.Add the anti-theft security coefficient of security door.
Further, the middle part of described doorframe 3 has trapezoid boss, and the middle part of door leaf has corresponding trapezoidal recess.
Further, door leaf 2 and the both sides of doorframe 3 all have the amount of lap of 14mm.
Further, also comprise door closer 1, described door closer 1 is arranged on door leaf top.
Further, the end face outside width of door leaf is greater than the width 14mm of inner side end.
The beneficial effects of the utility model are:
1) adopt the two stepped construction of door leaf doorframe, lock body cannot be opened by external object interference, and anti-theft effect promotes greatly.
2) smart structural design, the fit clearance of 2-5mm guarantees that door leaf can be opened.
3) structure is simple, and design optimization, cost advantage is obvious.
4) there is the market application foreground extensively promoted.
Accompanying drawing explanation
Fig. 1 is the front schematic view of this Anti-theft door.
Fig. 2 be in Fig. 1 B-B to sectional view.
Fig. 3 be in Fig. 1 A-A to sectional view.
In figure 1, door closer, 2. door leaf, 3. doorframe, 4. peep hole, 5. theftproof lock, 6. hinge, 7. anti-theft pin, 8. rubber weather strip, 9. threshold.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
See Fig. 1-3, a kind of Anti-theft door, comprises door leaf 2, doorframe 3, hinge 6, anti-theft pin 7, theftproof lock 5, peep hole 4; Described doorframe 3 has corresponding stepped construction with door leaf 2; The end face outside width of described door leaf is greater than the width of inner side end; Door leaf 2 and doorframe 3 surrounding crack between a door and its frame gap are 3-4mm; Rubber weather strip 8 is housed between doorframe 2 and door leaf 3.
See Fig. 3, the middle part of described doorframe 3 has trapezoid boss, and the middle part of door leaf has corresponding trapezoidal recess.
See Fig. 3, door leaf 2 all has the amount of lap of 14mm with the both sides of doorframe 3.
See Fig. 1, also comprise door closer 1, described door closer 1 is arranged on door leaf top.
See Fig. 3, the end face outside width of door leaf is greater than the width 14mm of inner side end.
Doorframe and door leaf all arrange in stepped structure by the utility model, chosen the gap of the cooperation of suitable 3-4mm by test simultaneously, being convenient to door leaf can along hinge smooth opening, although there is this gap, but because door leaf is also in stepped structure, external object cannot pass crack between a door and its frame, door leaf cannot be opened.Add the anti-theft security coefficient of security door.
The utility model adopts the two stepped construction of door leaf doorframe, and lock body cannot be opened by external object interference, and anti-theft effect promotes greatly; Smart structural design, the fit clearance of 3-4mm guarantees that door leaf can be opened; Structure is simple, design optimization, and cost advantage is obvious; There is the market application foreground extensively promoted.
Claims (5)
1. an Anti-theft door, is characterized in that:
Comprise door leaf (2), doorframe (3), hinge (6), anti-theft pin (7), theftproof lock (5), peep hole (4);
Described doorframe (3) has corresponding stepped construction with door leaf (2);
The end face outside width of described door leaf is greater than the width of inner side end;
Door leaf (2) and doorframe (3) surrounding crack between a door and its frame gap are 2-5mm;
Rubber weather strip (8) is housed between doorframe (2) and door leaf (3).
2. Anti-theft door as claimed in claim 1, is characterized in that: the middle part of described doorframe (3) has trapezoid boss, and the middle part of door leaf has corresponding trapezoidal recess.
3. Anti-theft door as claimed in claim 1, is characterized in that: door leaf (2) all has the amount of lap of 14mm with the both sides of doorframe (3).
4. Anti-theft door as claimed in claim 1, it is characterized in that: also comprise door closer (1), described door closer (1) is arranged on door leaf top.
5. Anti-theft door as claimed in claim 1, is characterized in that: the end face outside width of door leaf is greater than the width 14mm of inner side end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420505278.XU CN204060411U (en) | 2014-09-03 | 2014-09-03 | A kind of Anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420505278.XU CN204060411U (en) | 2014-09-03 | 2014-09-03 | A kind of Anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060411U true CN204060411U (en) | 2014-12-31 |
Family
ID=52201950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420505278.XU Expired - Fee Related CN204060411U (en) | 2014-09-03 | 2014-09-03 | A kind of Anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204060411U (en) |
-
2014
- 2014-09-03 CN CN201420505278.XU patent/CN204060411U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204060411U (en) | A kind of Anti-theft door | |
| CN204590988U (en) | Aluminium wood composite strip steel yarn protective screening integrated window | |
| CN202965908U (en) | Automobile door frame structure | |
| CN206190182U (en) | Novel rolling slats door theftproof guide rail and rolling slats door | |
| CN203961751U (en) | A kind of steel bushing composite door with sliding screen | |
| CN201546590U (en) | Improved burglary-proof door | |
| CN206053628U (en) | Car window lock catch and window frame profile | |
| CN201513092U (en) | Structure of pry-proof security door | |
| CN201265335Y (en) | Improved structure of iron door | |
| CN204212601U (en) | The energy-conservation auxiliary frame structure of building doors and windows | |
| CN202611437U (en) | Hidden horizontal sliding window | |
| CN204941199U (en) | A kind of staged broad gauge type Multifunctional composite window | |
| CN204645972U (en) | With the floor spring door system endured in reinforcement | |
| CN203081271U (en) | Rolling gate automatic lock | |
| CN203394299U (en) | Burglarproof door having edge prying prevention function | |
| CN203321198U (en) | Door-window system bottom sill structure with lock bracket base | |
| CN209353982U (en) | A kind of lockset installation place reinforcement structure on door | |
| CN205117085U (en) | Pick -proof aluminium alloy ex -trusions structure | |
| CN2916068Y (en) | Frameless balcony window | |
| CN204627341U (en) | A kind of for the door leaf structure in folding door | |
| CN202284439U (en) | Anti-theft door with cover edge structure | |
| CN201087638Y (en) | Hinge of anti-theft door of container | |
| CN204060163U (en) | One is novel locks with having frame door | |
| CN204386310U (en) | Sash safe antitheft plate | |
| CN204850771U (en) | Lock pin lock and door that adaptation door is thick |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20200903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |