CN207194758U - A kind of anti-prize structure of anti-theft door - Google Patents
A kind of anti-prize structure of anti-theft door Download PDFInfo
- Publication number
- CN207194758U CN207194758U CN201721019133.9U CN201721019133U CN207194758U CN 207194758 U CN207194758 U CN 207194758U CN 201721019133 U CN201721019133 U CN 201721019133U CN 207194758 U CN207194758 U CN 207194758U
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- Prior art keywords
- panel
- prizing
- door leaf
- doorframe
- connecting portion
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- 239000000463 material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 230000007547 defect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
A kind of anti-prize structure of anti-theft door, including door leaf, doorframe, main lock body, the main lock body is fixed on the right side of door leaf, also include anti-prizing panel, the anti-prizing panel is arranged on the frame of door leaf, the anti-pry notch corresponding with anti-prizing panel position is provided with described doorframe, described anti-prizing panel one end is connected with the frame of door leaf, and the anti-prizing panel other end is caught in the anti-pry notch of doorframe.Anti-prizing panel one end in the utility model is connected on door leaf border so that anti-prizing panel can be firmly secured on the frame of door leaf, and the relative position of anti-prizing panel changes when avoiding the door leaf from moving.The other end of anti-prizing panel is caught in anti-pry notch, so that when door leaf closes with doorframe, anti-prizing panel can shelter from the gap between door leaf and doorframe, so as to play more preferable pick-proof effect, further lifts pick-proof performance.
Description
Technical field
It the utility model is related to a kind of antitheft door, more particularly to a kind of anti-prize structure of anti-theft door.
Background technology
Anti-theft device on existing antitheft door is by increasing the quantity of lock point and expanding the distribution of lock point mostly
To improve the theftproof performance of antitheft door, but the setting of this burglar-proof mechanism can not meet people for anti-there are still defect
Steal the demand of performance.Lock point theftproof performance be to be realized by stretching into dead bolt in the lockhole of doorframe, as long as by dead bolt from
The locking state that can destroys antitheft door is prized in the lockhole of doorframe, therefore no matter existing burglar-proof mechanism increases on antitheft door
Few lock point is added, all without the difficulty too big to damage lock point increase, so as to reach the effect for improving theftproof performance, it is necessary to this
Defect makes improvement to improve the pick-proof performance of antitheft door.
The content of the invention
The utility model is directed to be had antitheft door and locks the pick-proof of a little easily destroyed caused antitheft door in the prior art
A kind of can be relatively low the defects of, there is provided new anti-prize structure of anti-theft door.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
A kind of anti-prize structure of anti-theft door, including door leaf, doorframe, main lock body, the main lock body are fixed on the right side of door leaf, also wrapped
Anti-prizing panel is included, the anti-prizing panel is arranged on the frame of door leaf, is provided with described doorframe and anti-prizing panel position phase
Corresponding anti-pry notch, described anti-prizing panel one end are connected with the frame of door leaf, and the anti-prizing panel other end is caught in doorframe
In anti-pry notch.
Door leaf, doorframe cooperate, and can play a part of opening, close house gateway, and main lock body can be in door
Locking effect is played after fan, doorframe closure, so as to prevent that door leaf from arbitrarily being opened.Anti-prizing panel one end is connected to door leaf border
On so that anti-prizing panel can be firmly secured on the frame of door leaf, the relative position of anti-prizing panel when avoiding the door leaf from moving
Change.The other end of anti-prizing panel is caught in anti-pry notch, so that when door leaf closes with doorframe, anti-prizing panel can
The gap between door leaf and doorframe is sheltered from, so as to play more preferable pick-proof effect.Wherein anti-prizing panel and anti-pry notch
Position situation can be selected when, be preferably disposed on the top of door leaf, doorframe, so as to further by the increase of height
Increase the difficulty of pick-proof, further lift pick-proof performance.
Preferably, a kind of anti-prize structure of anti-theft door described above, the anti-prizing panel includes lower connecting portion, centre connects
Socket part, upper connecting portion, the lower connecting portion are connected by middle interconnecting piece with upper connecting portion, described lower connecting portion and door leaf
Frame is connected, and the side of the middle interconnecting piece and door leaf border is inconsistent, and the pick-proof that the upper connecting portion is caught in doorframe is recessed
In groove.
The lower connecting portion of anti-prizing panel is used to be connected with the frame of door leaf, so as to which anti-prizing panel to be fixed on to the side of door leaf
On frame, the middle interconnecting piece of anti-prizing panel is for inconsistent with the side of door leaf, so as to strengthen the stability of anti-prizing panel structure,
The upper connecting portion of anti-prizing panel is used to be caught in anti-pry notch, after upper connecting portion is caught in anti-pry notch, anti-prizing panel and anti-pry notch
It is engaged and plays a part of blocking door leaf, doorframe, so as to add the difficulty that picklock stretches into, barrier is provided with to door leaf is pried open
Hinder.
Preferably, a kind of anti-prize structure of anti-theft door described above, in addition to fastener, the lower connecting portion pass through tight
Firmware is connected with the frame of door leaf.
The effect of fastener is preferably anti-prizing panel is fixedly installed on door leaf border, so as to by anti-prizing panel
Position is fixed on the position corresponding with anti-pry notch, anti-prizing panel more accurately can be caught in into anti-pry notch, realize pick-proof
The pick-proof effect of panel.And it is detachable between the mode anti-prizing panel and door leaf border for passing through fastener fixation, so as to more
Add the maintenance and replacing for being easy to the later stage.
Preferably, a kind of anti-prize structure of anti-theft door described above, the lower connecting portion, middle interconnecting piece, upper connection
Formed between portion U-shaped.
Lower connecting portion, middle interconnecting piece, upper connecting portion are arranged to U-shaped, and lower connecting portion, middle interconnecting piece can be made closer
Be fitted on door leaf border, so as to strengthen the stability of anti-prizing panel structure, upper connecting portion is connected with middle interconnecting piece,
In the case that middle interconnecting piece stability is strengthened, the stability of upper connecting portion is also improved, while upper connecting portion and lower connection
Face where portion is parallel, is more convenient for upper connecting portion being caught in anti-pry notch, improves the service efficiency of anti-prizing panel.
Preferably, a kind of anti-prize structure of anti-theft door described above, in addition to longitudinally connected bar, the first tapered end, it is described
Longitudinally connected bar one end be connected with main lock body, the longitudinally connected bar other end is connected with the first tapered end, and the main lock body passes through vertical
The first tapered end is driven to lock or unlock with doorframe to connecting rod.
The effect of longitudinally connected bar is to connect the first tapered end and main lock body the lock so that main lock body drives the first tapered end
Tight or unblock, the first tapered end are used to lock doorframe upper end or lower end, so as to add the quantity of the lock being distributed on door leaf point, improve
The theftproof performance of antitheft door.
Preferably, a kind of anti-prize structure of anti-theft door described above, in addition to transverse connecting rod, the second tapered end, it is described
Transverse connecting rod both ends are connected with the first tapered end, the second tapered end respectively, and second tapered end is in transverse connecting rod, the first tapered end
Drive lower and doorframe locking or unblock.
Transverse connecting rod is used to connect the first tapered end and the second tapered end, with the shifting of the tapered end of mobile drive second of the first tapered end
Dynamic, so as to play a part of driving the locking of the second tapered end or unblock, the second tapered end is used to lock corresponding lockhole on doorframe, so as to
The quantity that door leaf is locked a little is added, improves the theftproof performance of antitheft door.
Preferably, a kind of anti-prize structure of anti-theft door described above, distinguish at the anti-prizing panel and anti-pry notch
It is provided with the first through hole being engaged with the second tapered end, the second through hole, second tapered end is in locking through first through hole, the
Two through holes are caught in anti-pry notch.
The first through hole set on anti-prizing panel is corresponding with the second through hole set in anti-pry notch, for the second tapered end
Penetrate and pass, locked so that the second tapered end is extend into the anti-pry notch of doorframe, now on anti-prizing panel and doorframe
Anti-pry notch the effect blocked and fixed is played to the second tapered end, even if destroying doorframe, also there is anti-prizing panel to be stuck in
On two tapered ends, the difficulty for prying open the second tapered end is added in this way, further increases the theftproof performance of antitheft door.
Preferably, a kind of anti-prize structure of anti-theft door described above, in addition to side chain body, the side chain body include side chain
Main body, lock part, switching part, the side chain main body be arranged on the left frame of door leaf and positioned at main lock body and the first tapered end it
Between, the switching part is connected with longitudinally connected bar and drives stretching and the retraction of lock part.
The effect of side chain body is to strengthen the anti-theft effect of door leaf side, and side chain main body is used to set lock part and switching part,
Wherein lock part is used to realize locking and unlocking function of the side chain body to antitheft door side, and switching part is connected with longitudinally connected bar,
Its role is to control lock part to realize the stretching of lock part and retraction.
Preferably, a kind of anti-prize structure of anti-theft door described above, connection is provided with the main lock body and is hooked, the company
Hook is connect with longitudinally connected bar to be connected.
The connection being arranged on main lock body is hooked for connecting longitudinally connected bar, so as to control longitudinal direction better by main lock body
Connecting rod moves up and down, so as to control the locking and unblock of the first tapered end, the second tapered end.
Preferably, a kind of anti-prize structure of anti-theft door described above, the material of the anti-prizing panel is stainless steel.
The material of anti-prizing panel is arranged to stainless steel, can strengthen the structural strength and corrosion resistance of anti-prizing panel, so as to
Play more preferable pick-proof effect.
The utility model corresponding to anti-prizing panel is set on door leaf, set on doorframe by way of anti-pry notch,
The second tapered end on door leaf is caught in anti-prizing panel and anti-pry notch, while doorframe blocks the second tapered end of protection, uses pick-proof
Panel and anti-pry notch are stuck on the second tapered end and provide duplicate protection for the second tapered end, so as to add the pick-proof of antitheft door and
Theftproof performance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial enlarged drawing in A portions in Fig. 1；
Fig. 3 is cross-sectional view of the present utility model.
Embodiment
1-3 and embodiment are described in further detail to the utility model below in conjunction with the accompanying drawings, but they are not
To limitation of the present utility model：
Embodiment 1
A kind of anti-prize structure of anti-theft door, including door leaf 4, doorframe 1, main lock body 46, it is right that the main lock body 46 is fixed on door leaf 4
Side, in addition to anti-prizing panel 2, the anti-prizing panel 2 are arranged on the frame 42 of door leaf 4, are provided with and are prevented on described doorframe 1
The corresponding anti-pry notch 11 in the position of panel 2 is prized, described one end of anti-prizing panel 2 is connected with the frame 42 of door leaf 4, pick-proof face
The other end of plate 2 is caught in the anti-pry notch 11 of doorframe 1.
In use, first close door leaf 4 in doorframe 1, while door leaf 4 is closed in doorframe 1, one end of anti-prizing panel 2
In anti-pry notch 11 corresponding to snapping onto, then main lock body 46 is adjusted to locking state, then by the locking of main lock body 46 and
Anti-prizing panel 2 and the cooperation of anti-pry notch 11 so that the conjugation between door leaf 4 and doorframe 1 is higher, and gap between the two is more
It is small, so as to greatly improve the pick-proof performance of antitheft door.
Preferably, the anti-prizing panel 2 includes lower connecting portion 22, middle interconnecting piece 24, upper connecting portion 23, the lower company
Socket part 22 is connected by middle interconnecting piece 24 with upper connecting portion 23, and described lower connecting portion 22 is connected with the frame 42 of door leaf 4,
The side of the middle interconnecting piece 24 and the frame 42 of door leaf 4 is inconsistent, and the upper connecting portion 23 is caught in the anti-pry notch 11 of doorframe 1
In.
In use, lower connecting portion 22 keeps the connection status with the frame of door leaf 4, middle interconnecting piece 24 is kept and the side of door leaf 4
The conflict state of frame side, so as to be that upper connecting portion 23 provides stable support force by lower connecting portion 22, middle interconnecting piece 24,
Then when door leaf 4 closes and arrives doorframe 1, upper connecting portion 23 can be stably caught in the anti-pry notch 11 of doorframe 1, connecting portion in guarantee
23 structural strength in anti-pry notch 11, so as to further lift pick-proof performance.
Preferably, also including fastener 3, the lower connecting portion 22 is connected by fastener 3 with the frame 42 of door leaf 4
Connect.
Preferably, formed between the lower connecting portion 22, middle interconnecting piece 24, upper connecting portion 23 U-shaped.
Preferably, also include longitudinally connected bar 45, the first tapered end 44, described one end of longitudinally connected bar 45 and main lock body
46 connections, the longitudinally connected other end of bar 45 is connected with the first tapered end 44, and the main lock body 46 passes through longitudinally connected bar 45 drive the
One tapered end 44 is locked or unlocked with doorframe 1.
In use, main lock body 46 is adjusted into locking or released state, then at the same time longitudinally connected bar 45 is moved to setting
Position, drive the first tapered end 44 be locked into doorframe 1 or removed from doorframe 1 so that the first tapered end 44 be in locking shape
State or released state, so as to further improve the theftproof performance of antitheft door.
Preferably, also including transverse connecting rod 43, the second tapered end 41, the both ends of transverse connecting rod 43 are respectively with first
Tapered end 44, the second tapered end 41 connect, second tapered end 41 transverse connecting rod 43, the first tapered end 44 drive under with doorframe 1
Locking or unblock.
While longitudinally connected bar 45 drives the first tapered end 44 to lock or remove doorframe 1, the first tapered end 44 passes through transverse direction
Connecting rod 43 drives the movement of the second tapered end 41 so that doorframe 1 is synchronously locked or removed to the second tapered end 41, so as to further be lifted
The theftproof performance of antitheft door.
Preferably, it is respectively arranged with what is be engaged with the second tapered end 41 at the anti-prizing panel 2 and anti-pry notch 11
First through hole 21, the second through hole 111, second tapered end 41 are caught in anti-in locking through first through hole 21, the second through hole 111
Prize in groove 11.
In use, during the second tapered end 41 is locked into doorframe 1, the second tapered end 41 is disposed through anti-prizing panel before this
First through hole 21 on 2, the second through hole 111 being arranged in anti-pry notch 11 is then passed through, is finally locked into what is set on doorframe 1
In lockhole, then when door leaf 4 and doorframe 1 are locked, the second tapered end 41 is also spacing by anti-prizing panel 2, the institute of anti-pry notch 11, so as to enter
One step improves the theftproof performance of antitheft door.
Preferably, also including side chain body 47, the side chain body 47 includes side chain main body 471, lock part 473, switching part
472, the side chain main body 471 is arranged on the left frame of door leaf 4 and between the main tapered end 44 of lock body 46 and first, described to cut
Change stretching and retraction that portion 472 is connected with longitudinally connected bar 45 and drives lock part 473.
Preferably, connection is provided with the main lock body 46 hooks 461, the connection hooks 461 and the longitudinally connected phase of bar 45
Connection.
Preferably, the material of the anti-prizing panel 2 is stainless steel.
In a word, preferred embodiment of the present utility model, all scopes according to present utility model application patent be the foregoing is only
The equivalent changes and modifications made, it should all belong to covering scope of the present utility model.
Claims (10)
1. a kind of anti-prize structure of anti-theft door, including door leaf（4）, doorframe（1）, main lock body（46）, the main lock body（46）It is fixed on
Door leaf（4）Right side, it is characterised in that：Also include anti-prizing panel（2）, the anti-prizing panel（2）It is arranged at door leaf（4）Frame
（42）On, described doorframe（1）On be provided with and anti-prizing panel（2）The corresponding anti-pry notch in position（11）, described pick-proof
Panel（2）One end and door leaf（4）Frame（42）It is connected, anti-prizing panel（2）The other end is caught in doorframe（1）Anti-pry notch
（11）In.
A kind of 2. anti-prize structure of anti-theft door according to claim 1, it is characterised in that：The anti-prizing panel（2）Including under
Connecting portion（22）, middle interconnecting piece（24）, upper connecting portion（23）, the lower connecting portion（22）Pass through middle interconnecting piece（24）With it is upper
Connecting portion（23）Connection, described lower connecting portion（22）With door leaf（4）Frame（42）It is connected, the middle interconnecting piece（24）
With door leaf（4）Frame（42）Side it is inconsistent, the upper connecting portion（23）It is caught in doorframe（1）Anti-pry notch（11）In.
A kind of 3. anti-prize structure of anti-theft door according to claim 2, it is characterised in that：Also include fastener（3）, under described
Connecting portion（22）Pass through fastener（3）With door leaf（4）Frame（42）It is connected.
A kind of 4. anti-prize structure of anti-theft door according to claim 2, it is characterised in that：The lower connecting portion（22）, it is middle
Connecting portion（24）, upper connecting portion（23）Between formed it is U-shaped.
A kind of 5. anti-prize structure of anti-theft door according to claim 1, it is characterised in that：Also include longitudinally connected bar（45）、
First tapered end（44）, described longitudinally connected bar（45）One end and main lock body（46）Connection, longitudinally connected bar（45）The other end with
First tapered end（44）Connection, the main lock body（46）Pass through longitudinally connected bar（45）Drive the first tapered end（44）With doorframe（1）Lock
Tight or unblock.
A kind of 6. anti-prize structure of anti-theft door according to claim 5, it is characterised in that：Also include transverse connecting rod（43）、
Second tapered end（41）, the transverse connecting rod（43）Both ends respectively with the first tapered end（44）, the second tapered end（41）Connection, described the
Two tapered ends（41）In transverse connecting rod（43）, the first tapered end（44）Drive under and doorframe（1）Locking or unblock.
A kind of 7. anti-prize structure of anti-theft door according to claim 6, it is characterised in that：The anti-prizing panel（2）It is and anti-
Prize groove（11）Place is respectively arranged with and the second tapered end（41）The first through hole being engaged（21）, the second through hole（111）, described
Two tapered ends（41）First through hole is passed through in locking（21）, the second through hole（111）It is caught in anti-pry notch（11）In.
A kind of 8. anti-prize structure of anti-theft door according to claim 5, it is characterised in that：Also include side chain body（47）, it is described
Side chain body（47）Including side chain main body（471）, lock part（473）, switching part（472）, the side chain main body（471）It is arranged at door
Fan（4）Left frame on and be located at main lock body（46）With the first tapered end（44）Between, the switching part（472）With longitudinally connected bar
（45）It is connected and drives lock part（473）Stretching and retraction.
A kind of 9. anti-prize structure of anti-theft door according to claim 5, it is characterised in that：The main lock body（46）On be provided with
Connection hooks（461）, the connection hook（461）With longitudinally connected bar（45）It is connected.
A kind of 10. anti-prize structure of anti-theft door according to claim 1, it is characterised in that：The anti-prizing panel（2）Material
For stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721019133.9U CN207194758U (en) | 2017-08-15 | 2017-08-15 | A kind of anti-prize structure of anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721019133.9U CN207194758U (en) | 2017-08-15 | 2017-08-15 | A kind of anti-prize structure of anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207194758U true CN207194758U (en) | 2018-04-06 |
Family
ID=61797269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721019133.9U Active CN207194758U (en) | 2017-08-15 | 2017-08-15 | A kind of anti-prize structure of anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207194758U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468503A (en) * | 2018-05-30 | 2018-08-31 | 四川兴事发门窗有限责任公司 | Prized up-proof door |
| CN109594887A (en) * | 2018-12-28 | 2019-04-09 | 南京无疆安防科技有限公司 | A kind of pick-proof and anti-theft safety door |
-
2017
- 2017-08-15 CN CN201721019133.9U patent/CN207194758U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468503A (en) * | 2018-05-30 | 2018-08-31 | 四川兴事发门窗有限责任公司 | Prized up-proof door |
| CN109594887A (en) * | 2018-12-28 | 2019-04-09 | 南京无疆安防科技有限公司 | A kind of pick-proof and anti-theft safety door |
| CN109594887B (en) * | 2018-12-28 | 2024-04-19 | 南京无疆安防科技有限公司 | Anti-picking anti-theft safety door |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 321300 16 Lantian Road, Xicheng West Industrial Zone, Yongkang, Jinhua, Zhejiang Patentee after: Xinduo Group Co.,Ltd. Country or region after: China Address before: 321300 16 Lantian Road, Xicheng West Industrial Zone, Yongkang, Jinhua, Zhejiang Patentee before: SIMTO GROUP Co.,Ltd. Country or region before: China |