CN205445380U - Novel anti -theft door - Google Patents
Novel anti -theft door Download PDFInfo
- Publication number
- CN205445380U CN205445380U CN201521106291.9U CN201521106291U CN205445380U CN 205445380 U CN205445380 U CN 205445380U CN 201521106291 U CN201521106291 U CN 201521106291U CN 205445380 U CN205445380 U CN 205445380U
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- China
- Prior art keywords
- door
- door leaf
- groove
- doorframe
- theft
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- 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.)
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Abstract
The utility model discloses a novel anti -theft door, its technical scheme main points are novel anti -theft door, including door frame and door leaf, the door frame is articulated with the door leaf, the door frame is seted up flutedly on one side of the articulated, the door leaf is equipped with the arch in articulated one side, when the door leaf closure is in the door frame in the arch embedded Groove, the recess intussuseption is filled with inflation buffer. The utility model discloses a novel anti -theft door has increased the anti -theft function between door leaf and the door frame for it is unable on one side of external force factor destruction door leaf and door frame articulated, thus the anti -theft function of whole burglary -resisting door strengthened, guaranteed the security.
Description
Technical field
This utility model relates to a kind of door, and in particular, it relates to a kind of Anti-theft door.
Background technology
The full name of antitheft door is " anti-theft safety door ", it has both antitheft and safe performance, specify that qualified antitheft door utilized the portable power tools such as general tool and electric hand drill such as chisel, screwdriver, crowbar to pry open in 15 minutes or opens the opening of 615 square millimeters on door leaf according to " anti-theft safety door general technical specifications ", or open the opening of 38 square millimeters in the semicircle that keyed end is 150 square millimeters, and the lockset used on antitheft door must be to detect the qualified Special purpose lock for anti-theft door with anti-drilling function through public security inspection center.Antitheft door can make of different materials, but it is qualified only to reach standard detection, and safety precaution product standard in field produces the door of card just can become antitheft door.
nullIn the prior art，The door leaf of antitheft door is often made up of the hardest metal material，And if the door leaf on door leaf is also generally provided with arterial highway snap close，It is the firmest when fastening with doorframe，But the door leaf side hinged with doorframe is often part the weakest in whole anti-theft door system，Because door leaf and doorframe are often hinged simply by hinge in hinged place，So often try every possible means to pry open so that door leaf separates with doorframe in the side that doorframe and door leaf are hinged when there being people to want and open antitheft door by some external force factors or destroy anti-theft door system，But in the prior art，As the Chinese patent of Application No. " 204060412U " just describes a kind of antitheft door，The side that doorframe and door leaf are hinged is provided with projection and groove fit，Thus can reach the effect of pick-proof，But the side being because door leaf and doorframe arranges projection and groove fit，So when switch gate sometimes because friction each other makes door leaf and doorframe by damage in various degree，Allow and be easier between door leaf and doorframe come off，Reduce the pick-proof performance of antitheft door，And there is also certain gap between door leaf and doorframe，The most still can extend into destruction hinge at hinge from gap by some equipment，The pick-proof performance making antitheft door is not still fine，It is thus desirable to propose a kind of scheme to solve this problem.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is the Anti-theft door providing a kind of pick-proof performance good.
For achieving the above object, this utility model provides following technical scheme: a kind of Anti-theft door, including doorframe and door leaf, described doorframe is hinged with door leaf, described doorframe offers groove in hinged side, described door leaf is provided with projection in hinged side, in projection embeds groove when door leaf closes in doorframe, is filled with expansion buffer thing in described groove.
As preferably, described expansion buffer thing is sponge.
As preferably, conflict in described sponge is bonded in groove and with projection and be connected.
As preferably, described doorframe and door leaf are hinged by multiple hinges.
As preferably, described projection and groove are provided with multiple, and one is protruding and a groove is one group, and often group meaning is correspondingly arranged at door leaf on the position of hinge.
As preferably, described projection and adjacent protrusion extend to be integrally formed a fin, and described groove extends to adjacent groove be integrally formed a groove.
As preferably, described door leaf being provided with opal, described opal is provided with two, and two described opals are respectively arranged at above and below door leaf.
nullThis utility model has an advantage that compared to existing technology and is respectively arranged with projection and groove on the side that doorframe and door leaf are hinged，When door leaf closes in doorframe，Projection extend in groove，Thus overcome the problem that can stretch in door from the side that door leaf and doorframe are hinged with little article in prior art，And it is also filled with expansion buffer thing protruding in groove，When thus can work as projection with groove fit，Expansion buffer thing is filled in the protruding gap with groove，Thus can stop with the most tiny article through the possibility of destruction hinge in the protruding gap with groove，And it is possible to prevent door leaf and doorframe that the situation of loss occurs because of friction when switch or Guan Bi，Such that it is able to be effectively protected hinge and whole door，And when door leaf closes with doorframe，Door leaf blocks in hinged side with doorframe，The i.e. cell wall of groove sets with protruding supporting，So if one want to door is directly backed down by external force cannot realize，Thus greatly strengthen the bonding strength between doorframe and door leaf，Thus it is effectively guaranteed the theftproof performance of antitheft door.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Anti-theft door of this utility model；
Fig. 2 is the protruding sectional view with groove fit state.
In figure: 1, door leaf；11, protruding；2, doorframe；21, groove；3, hinge；4, opal；5, expansion buffer thing.
Detailed description of the invention
Embodiment referring to figs. 1 through Fig. 2 Anti-theft door a kind of to this utility model is described further.
nullAs depicted in figs. 1 and 2，The side of door leaf 1 is welded or is had in multiple hinge 3(figure by bolt riveting and shows three hinges 3)，Another recto plate of hinge 3 is fixed together with the side of doorframe 2，So door leaf 1 just can have rotated relative to hinged side，In the place of the hinged side correspondence hinge 3 of door leaf 1 integrally formed with the projection 11 protruding from door leaf 1 sidewall，Groove 21 is offered in the side that doorframe 2 is hinged，Groove 21 respective protrusions 11 is arranged，And in groove 21, also it is bonded with expansion buffer thing 5，Expansion buffer thing 5 is preferably sponge，So when door leaf 1 closes on doorframe 2，Protruding 11 compressed sponges extend in groove 21，So want to be difficulty with from doorframe 2 disengaging by door leaf 1 from the side that door leaf 1 is hinged with doorframe 2 by external force，Because when promoting door leaf 1 by external force，Protruding 11 can form one to setting so that supporting between door leaf 1 and doorframe 2 is provided as firmly being greatly increased to the sidewall of groove 21，Thus door leaf 1 cannot be opened，Which adds the safety coefficient of antitheft door，And the gap between protruding 11 and groove 21 is full of by the sponge filled in projection 11 and groove 21，Thus cannot be fed through gap by tiny article destroy hinge 3 or extend in door，Thus reach more preferable tamper-resistant function，Considerably increase antitheft coefficient；As preferably, protruding 11 can be provided with several, when the position at protruding 11 corresponding hinge 3 places is arranged, when door leaf 1 closes in doorframe 21, protruding 11 extend in groove 21, now protruding 11 just hinge 3 is blocked, so if it is intended to hinge 3 is pried open or destroyed and will not realize from passing through tiny article outdoors in the thin seam between door leaf 1 and doorframe 2, because it needs to walk around protruding 11 can reach hinge 3 hinged place with coordinating of groove 21, considerably increase the degree-of-difficulty factor wanting to pry open hinge 3, thereby may be ensured that the safety of antitheft door；Certainly, more preferably, it is disposed adjacent the projection 11 at hinge 3 and extends formation one, i.e. form a fin, the corresponding fin of groove 21 is arranged on the sidewall of doorframe 2, so when door leaf 1 closes in doorframe 2, door leaf 1 side hinged with doorframe 2 is all extend in groove 21 by fin, thus cannot be from Anywhere tiny article being extend into indoor from the side that door leaf 1 is hinged with doorframe 2, principle is same as above, thus can ensure that the people being in indoor will not be by the injury of outdoor personnel or harassing and wrecking, this ensures that there the security performance of antitheft door, ensure that the safety of the person and property.
nullCertainly，In the prior art，An opal 4 it is often provided with on the door leaf 1 of antitheft door，It is high that this opal 4 often position arranges comparison，It is easy to the observation of normal adult，But when being set as causing the situation that child cannot observe outdoors，Therefore the lower section at door leaf 1 is additionally provided with an opal 4，So when the child that only head is less is in，Someone forces open the door and child cannot be observed by the opal 4 of top，Then can opal 4 from below observe outside situation，If people outdoors squats in the lower section of door leaf 1，Time above being in the dead angle of opal 4，Opal 4 above cannot be observed，Now squat down the opal 4 below observing it is seen that more visual angle outdoors，Thus ensure situation about can preferably observe before opening the door outdoors，Can and alarm，Guarantee safety outdoors，Add the pick-proof performance of antitheft door.
Below just reached the function of this Anti-theft door pick-proof, added the antitheft coefficient of antitheft door, substantially increase the safety of the person of people, property.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. an Anti-theft door, including doorframe and door leaf, described doorframe is hinged with door leaf, it is characterized in that: described doorframe offers groove in hinged side, described door leaf is provided with projection in hinged side, in projection embeds groove when door leaf closes in doorframe, in described groove, it is filled with expansion buffer thing.
A kind of Anti-theft door the most according to claim 1, it is characterised in that: described expansion buffer thing is sponge.
A kind of Anti-theft door the most according to claim 2, it is characterised in that: conflict in described sponge is bonded in groove and with projection and be connected.
A kind of Anti-theft door the most according to claim 3, it is characterised in that: described doorframe and door leaf are hinged by multiple hinges.
A kind of Anti-theft door the most according to claim 4, it is characterised in that: described projection and groove are provided with multiple, and one is protruding and a groove is one group, and often group meaning is correspondingly arranged at door leaf on the position of hinge.
A kind of Anti-theft door the most according to claim 5, it is characterised in that: described projection and adjacent protrusion extend to be integrally formed a fin, and described groove extends to adjacent groove be integrally formed a groove.
A kind of Anti-theft door the most according to claim 1, it is characterised in that: being provided with opal on described door leaf, described opal is provided with two, and said two opal is respectively arranged at above and below door leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521106291.9U CN205445380U (en) | 2015-12-26 | 2015-12-26 | Novel anti -theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521106291.9U CN205445380U (en) | 2015-12-26 | 2015-12-26 | Novel anti -theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205445380U true CN205445380U (en) | 2016-08-10 |
Family
ID=56579245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521106291.9U Expired - Fee Related CN205445380U (en) | 2015-12-26 | 2015-12-26 | Novel anti -theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205445380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295839A (en) * | 2019-08-05 | 2019-10-01 | 浙江晶鼎木业有限公司 | A kind of timber |
-
2015
- 2015-12-26 CN CN201521106291.9U patent/CN205445380U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295839A (en) * | 2019-08-05 | 2019-10-01 | 浙江晶鼎木业有限公司 | A kind of timber |
| CN110295839B (en) * | 2019-08-05 | 2021-01-15 | 陈伦权 | Wooden door |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20211226 |