CN206530162U - A kind of emergent door opener - Google Patents
A kind of emergent door opener Download PDFInfo
- Publication number
- CN206530162U CN206530162U CN201720232096.3U CN201720232096U CN206530162U CN 206530162 U CN206530162 U CN 206530162U CN 201720232096 U CN201720232096 U CN 201720232096U CN 206530162 U CN206530162 U CN 206530162U
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- rigid
- rigid rod
- rod
- casing
- door opener
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Abstract
The utility model is related to a kind of emergent door opener, including the first rigid rod, the second rigid rod, the 3rd rigid rod, the 4th rigid rod and rigid casing；One end of first rigid rod and one end of the second rigid rod are welded or are integrally formed into m angles, wherein, m >=90 °；Lock is provided with the middle part of second rigid rod；Rigid casing is respectively fitted over the outside of the second rigid rod and lock and can moved along the second rigid rod；The other end of second rigid rod, the two ends of the 4th rigid rod, the two ends of the 3rd rigid rod and one end of rigid casing are hinged successively, wherein, the articulated position of the 4th rigid rod and the second rigid rod is located at the opposite side of relative first rigid rod of the second rigid rod；The 3rd rigid rod that is moved through of rigid casing controls the 4th rigid rod to strut and draw in motion relative to the second rigid rod, wherein, when strutting, the other end of rigid casing can be fixed by lock, and four rigid rods are in approximately the same plane.Advantage：It is simple in construction, it is easy to operate.
Description
Technical field
The utility model is related to unlocking apparatus technical field, more particularly to a kind of emergent door opener.
Background technology
At present, for the safety of the person and property, antitheft door has all been used at first sect in many family houses.Antitheft door
Although safety, some troubles are also brought along sometimes, such as a rubbish of going out does not take key, but smoothly shut door,
It is relatively time consuming, it is necessary to which to change key master worker could solve on door lock.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of emergent door opener, effectively overcomes existing skill
The defect of art.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：
A kind of emergent door opener, including the first rigid rod, the second rigid rod, the 3rd rigid rod, the 4th rigid rod and just
Property sleeve pipe；
One end of first rigid rod and one end of second rigid rod are welded or are integrally formed into m angles, wherein,
m≥90°；
Lock is provided with the middle part of second rigid rod；
The rigid casing is respectively fitted over the outside of second rigid rod and the lock and can be along the described second rigidity
Rod is moved；
The other end of second rigid rod, the two ends of the 4th rigid rod, the two ends of the 3rd rigid rod and institute
The one end for stating rigid casing is hinged successively, wherein, the articulated position of the 4th rigid rod and second rigid rod is located at institute
State the opposite side of relatively described first rigid rod of the second rigid rod；
The 3rd rigid rod that is moved through of the rigid casing controls the 4th rigid rod relative to described second
Rigid rod struts and drawn in motion, wherein, when strutting, the other end of the rigid casing can be fixed by the lock, and four
The individual rigid rod is in approximately the same plane.
The beneficial effects of the utility model are：It is simple in construction, it is easy to use, the 4th rigid rod, the 3rd rigid rod and just
When property sleeve pipe is fitted with the second rigid rod, the door opener may pass through the peep-hole of antitheft door, when the 4th rigid rod and the 3rd firm
Property rod all entered by peep-hole in introduction after, artificial mobile rigid casing to rigid casing, which runs into, to be arranged in the second rigid rod
The lock in portion and after being fastened, the 4th rigid rod in door is strutted completely, holds the second rigid rod and the first rigid rod, after
Continue the position for pushing the door opener toward in door and adjusting the door opener so that the 4th rigid rod rides over the door handle in door
On, now, rotate first door opener so that the 4th rigid rod is pressed downward, handle can be rotated down, and door is opened, grasp
Make comparisons conveniently.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, the m is 90 °.
Beneficial effect using above-mentioned further scheme is：First rigid rod and the second rigid rod are in 90 ° of angles so that will
Door opener is sent into easy to operate in door by peep-hole, and when the 4th rigid rod is ridden on door handle, passes through rotation
Turn the first rigid rod be can be achieved the 4th rigid rod can door handle downwards, it is easy to operate.
Further, the other end for being moved to the rigid casing along second rigid rod when the rigid casing is described
When lock is fixed, the angle of the 4th rigid rod and second rigid rod is n, and n≤90 °.
Further, described n=90 °.
Beneficial effect using above-mentioned further scheme is：When mobile rigid casing is clasped to rigid casing by lock,
4th rigid rod and the second rigid rod are orthogonal, when the 4th rigid rod rides over simultaneously door handle downwards on door handle so that
To the first rigid rod, operation is simple.
Further, described device also includes the close institute of rigid plate, the one side of the rigid plate and second rigid rod
The end face for stating one end of articulated position is welded mutually, wherein, the length of side of the rigid plate is longer than the diameter of second rigid rod.
Beneficial effect using above-mentioned further scheme is：Clasped rigid casing is moved into the rigid casing by lock
When, the 4th rigid rod is vertical with the second rigid rod, and the position being now hinged in the 4th rigid rod and the second rigid rod is provided with just
Property plate, the rigid plate can withstand the 4th rigid rod as shelves head, in the case where rigid casing is clasped by lock, and shelves head makes
Obtain the 4th rigid rod more to consolidate, particularly in the downward door handle of the 4th rigid rod.It should be noted that the rigid plate
The length of side is no longer than the diameter of peep-hole, cannot be introduced into enter in introduction by peep-hole to prevent the door opener.
Further, the rigid plate is square.
Beneficial effect using above-mentioned further scheme is：Easy to operate, device is consolidated.
Further, described device also includes rigid disk and gib head, and one end of the rigid disk is leaned on the rigid casing
One end of the nearly articulated position is hinged, and the rigid disk can be in the direction perpendicular to the plane where four rigid rods
Upper movement；
The other end of the rigid disk is welded or is integrally formed with the gib head；
The length of the rigid disk is less than the length of door handle, and the 4th rigid rod can be ridden on door handle.
Beneficial effect using above-mentioned further scheme is：After the 4th rigid rod is strutted and fixed completely, continue toward door
Inside send door opener and adjust the position of door opener so that the 4th rigid rod is ridden on door handle.The rigidity that the device is set
Piece and gib head, the size of rigid disk are suitable with the size of door handle, by adjusting door opener so that gib head is hung on door knob handle
It may be such that the 4th rigid rod is ridden on door handle, facilitate operation.
Further, described device also includes the 5th rigid rod and the 6th rigid rod；
The articulated position of second rigid rod is on the symmetrical position of the second rigid rod central axis, described
The position being hinged with the 3rd rigid rod at the two ends of the 6th rigid rod, the two ends of the 5th rigid rod and the rigid casing
Put and be hinged successively on the symmetrical position of rigid casing central axis, wherein, the movement of the rigid casing also passes through institute
State the 5th rigid rod control the 6th rigid rod relative to second rigid rod and the 4th rigid rod synchronously strut
Moved with drawing in.
Beneficial effect using above-mentioned further scheme is：4th rigid rod and the 6th rigid rod and the 3rd rigid rod and
The central axis that 5th rigid rod is respectively relative to the second rigid rod is symmetrical arranged, applied widely.
Further, four rigid rods, the rigid casing, the rigid plate and the rigid disk are respectively by steel material
Material is made.
Beneficial effect using above-mentioned further scheme is：Each part of door opener uses firm material, durable.
Brief description of the drawings
Fig. 1 is a kind of overlooking the structure diagram for emergent door opener that the utility model embodiment one is provided；
Fig. 2 is a kind of overlooking the structure diagram for emergent door opener that the utility model embodiment two is provided；
Fig. 3 is a kind of orthographic projection structural representation of emergent door opener based on Fig. 2.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, the first rigid rod, the 2, second rigid rod, the 3, the 3rd rigid rod, the 4, the 4th rigid rod, 5, rigid casing, 6, pin
Lock, 7, rigid plate, 8, rigid disk, the 9, the 5th rigid rod, the 10, the 6th rigid rod, 11, gib head.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
Embodiment one：
As shown in figure 1, the emergent door opener of the present embodiment includes the first rigid rod 1, the rigidity of the second rigid rod the 2, the 3rd
Rod 3, the 4th rigid rod 4 and rigid casing 5；
One end of first rigid rod 1 and one end of the second rigid rod 2 are welded or are integrally formed into m angles, wherein, m >=
90°；The middle part of second rigid rod 2 is provided with lock 6；Rigid casing 5 is respectively fitted over the outside of the second rigid rod 2 and lock 6 simultaneously
It can be moved along the second rigid rod 2；The other end of second rigid rod 2, the two ends of the 4th rigid rod 4, the two ends of the 3rd rigid rod 3 and
One end of rigid casing 5 is hinged successively, wherein, the articulated position of the 4th rigid rod 4 and the second rigid rod 2 is located at the second rigid rod
The opposite side of 2 relative first rigid rod 1；The 3rd rigid rod 3 that is moved through of rigid casing 5 controls the 4th rigid rod 4 relative
Motion is strutted and draws in the second rigid rod 2, wherein, when strutting, the other end of rigid casing 5 is fixed by lock 6, four
Rigid rod is in approximately the same plane.
When rigid casing 5 is moved along the second rigid rod 2 to the direction of articulated position, when being moved to rigid casing 5
The other end is touched with lock 6, and when being fixed by lock 6, the 4th rigid rod 4 is softened state relative to the second rigid rod 2, works as warp
When external force releases lock 6 to the fixation of rigid casing 5, it is firm that rigid casing 5 can be moved to the 4th to the opposite direction of articulated position
Property the rigid rod 2 of rod 4 and second angle be 0 °, now, the 4th rigid rod 4 relative to the second rigid rod 2 be rounding state.
Embodiment two：
Optionally, as another embodiment of the present utility model, as shown in Figures 2 and 3, the emergent door opener includes
First rigid rod 1, the second rigid rod 2, the 3rd rigid rod 3, the 4th rigid rod 4, rigid casing 5, lock 6, rigid plate 7, rigidity
Piece 8, the 5th rigid rod 9, the 6th rigid rod 10 and gib head 11；
One end of first rigid rod 1 and one end of the second rigid rod 2 are welded or are integrally formed into m angles, wherein, m=
90°；The middle part of second rigid rod 2 is provided with lock 6；Rigid casing 5 is respectively fitted over the outside of the second rigid rod 2 and lock 6 simultaneously
It can be moved along the second rigid rod 2；The other end of second rigid rod 2, the two ends of the 4th rigid rod 4, the two ends of the 3rd rigid rod 3 and
One end of rigid casing 5 is hinged successively, wherein, the articulated position of the 4th rigid rod 4 and the second rigid rod 2 is located at the second rigid rod
The opposite side of 2 relative first rigid rod 1；The 3rd rigid rod 3 that is moved through of rigid casing 5 controls the 4th rigid rod 4 relative
Motion is strutted and draws in the second rigid rod 2, wherein, when strutting, the other end of rigid casing 5 is fixed by lock 6, four
Rigid rod is in approximately the same plane.When the other end that rigid casing 5 is moved to rigid casing 5 along the second rigid rod 2 is fixed through lock 6
When, the angle of the 4th rigid rod 4 and the second rigid rod 2 is n, n=90 °.
When rigid casing 5 is moved along the second rigid rod 2 to the direction of articulated position, when being moved to rigid casing 5
The other end is touched with lock 6, and when being fixed by lock 6, now the 4th rigid rod 4 and the second 2 rods of rigidity are orthogonal, and angle is
90 °, the 4th rigid rod 4 is softened state relative to the second rigid rod 2, when the fixation through external force releasing lock 6 to rigid casing 5
When, it is 0 ° that rigid casing 5 can be moved to the 4th rigid rod 4 and the angle of the second rigid rod 2 to the opposite direction of articulated position, this
When, the 4th rigid rod 4 is rounding state relative to the second rigid rod 2.
The end face of one end of the one side of the rigid plate 7 of square and the close articulated position of the second rigid rod 2 is welded mutually,
Wherein, the length of side of rigid plate 7 is longer than the diameter of the second rigid rod 2.One end of rigid disk 8 and the close hinge position of rigid casing 5
The one end put is hinged, and rigid disk 8 can be moved up perpendicular to the side of the plane where four rigid rods；Rigid disk 8 it is another
Weld or be integrally formed with gib head 11 in one end；The length of rigid disk 8 is less than the length of door handle.
The articulated position of second rigid rod 2 is on the central axis of the second rigid rod 2 symmetrical position, the 6th rigid rod 10
The position being hinged with the 3rd rigid rod 3 at two ends, the two ends of the 5th rigid rod 9 and rigid casing 5 is on the central shaft of rigid casing 5
The symmetrical position of line is hinged successively, wherein, rigid casing 5 be moved through the 3rd rigid rod 3 and the 5th rigid rod 9 control the 4th
The rigid rod 10 of rigid rod 4 and the 6th struts and drawn in motion simultaneously relative to the second rigid rod 2, when rigid casing 5 is to being hinged
When the direction of position is moved to its other end and lock 6 and clasped mutually, the angle of the 6th rigid rod 10 and the second rigid rod 2 is k,
Wherein, k=n.Four rigid rods, rigid casing 5, rigid plate 7 and rigid disk 8 are made up of ferrous materials respectively.
When the 4th rigid rod 4, the 3rd rigid rod 3 and rigid casing 5 are fitted with the second rigid rod 2, the door opener can
It is artificial to move after the 4th rigid rod 4 and the 3rd rigid rod 3 are all entered in introduction by peep-hole through the peep-hole of antitheft door
Dynamic rigid casing 5 to rigid casing 5 runs into be arranged on the lock 6 at the middle part of the second rigid rod 2 and be fastened after, the in door
Four rigid rods 4 are strutted completely, hold the second rigid rod 2 and the first rigid rod 1, are continued to push the door opener toward in door and are adjusted
The position of the door opener so that the 4th rigid rod 4 is ridden on the door handle in door, now, pushes and rotates this and first open
Door gear, handle can be rotated down, and door is opened, and be operated more convenient.
Substantially the same in Domestic antitheft door specifications and models, having in the peep-hole of a 10mm or so diameter, door has
One handle for opening door, being substantially the same apart from size to each other.Size approximately according to door was calculated, and the diameter of peep-hole
(10mm or so), the size design to each part of the door opener is as follows：The length of rigid disk 8 is 70mm or so, the 3rd rigidity
The rigid rod 9 of rod 3 and the 5th is respectively the long thin rods of 20mm or so, and the 4th rigid rod 4 and the 6th rigid rod 10 are respectively 14mm left
The thin rod of right length, the length of steel sleeve is that 300mm, internal diameter are 8mm, the internal diameter of the first rigid rod 1 and the second rigid rod 2 is 6mm,
Length is 490mm or so, and the length of gib head 11 is about 7-8mm, and the length of side of square rigid plate 7 is 6mm.
The size of second rigid rod 2 and the first rigid rod 1 meets the size near peep-hole to door handle, in the 4th rigidity
After rod 4 is strutted and fixed completely, continue to send door opener toward in door and adjust the position of door opener so that the 4th rigid rod 4
Ride on door handle.The rigid disk 8 and the size of gib head 11 and the size of door handle that the device is set are suitable, are opened the door by adjusting
Device so that gib head 11, which is hung over, may be such that the 4th rigid rod 4 is ridden on door handle on door knob handle, facilitate operation.
It should be noted that the dotted line in Fig. 1~Fig. 3 represents inside of the position positioned at rigid casing of the second rigid rod
Or the bottom of rigid disk, the position is invisible when overlooking or facing.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (9)
1. a kind of emergent door opener, it is characterised in that：Including the first rigid rod (1), the second rigid rod (2), the 3rd rigid rod
(3), the 4th rigid rod (4) and rigid casing (5)；
One end of first rigid rod (1) and one end of second rigid rod (2) are welded or are integrally formed into m angles, its
In, m >=90 °；
Lock (6) is provided with the middle part of second rigid rod (2)；
The rigid casing (5) is respectively fitted over the outside of second rigid rod (2) and the lock (6) and can be along described second
Rigid rod (2) is mobile；
The other end of second rigid rod (2), the two ends of the 4th rigid rod (4), the two ends of the 3rd rigid rod (3)
It is hinged successively with one end of the rigid casing (5), wherein, the hinge of the 4th rigid rod (4) and second rigid rod (2)
Connect the opposite side that position is located at relatively described first rigid rod (1) of second rigid rod (2)；
The 3rd rigid rod (3) that is moved through of the rigid casing (5) controls the 4th rigid rod (4) relative to described
Second rigid rod (2) struts and drawn in motion, wherein, when strutting, the other end of the rigid casing (5) can pass through the pin
Lock (6) to fix, four rigid rods are in approximately the same plane.
2. a kind of emergent door opener according to claim 1, it is characterised in that：The m is 90 °.
3. a kind of emergent door opener according to claim 2, it is characterised in that：When the rigid casing (5) is along described
When the other end that second rigid rod (2) is moved to the rigid casing (5) is fixed by the lock (6), the 4th rigid rod
(4) with the angle of second rigid rod (2) it is n, and n≤90 °.
4. a kind of emergent door opener according to claim 3, it is characterised in that：Described n=90 °.
5. a kind of emergent door opener according to claim 4, it is characterised in that:Described device also includes rigid plate (7),
The end face of one end of the one side of the rigid plate (7) and the close articulated position of second rigid rod (2) is welded mutually,
Wherein, the length of side of the rigid plate (7) is longer than the diameter of second rigid rod (2).
6. a kind of emergent door opener according to claim 5, it is characterised in that：The rigid plate (7) is square.
7. a kind of emergent door opener according to claim 6, it is characterised in that：Described device also includes rigid disk (8)
With gib head (11), one end of the rigid disk (8) and one end of the close articulated position of the rigid casing (5) are hinged,
And the rigid disk (8) can move up perpendicular to the side of the plane where four rigid rods；
The other end of the rigid disk (8) is welded or is integrally formed with the gib head (11)；
The length of the rigid disk (8) is less than the length of door handle, and the 4th rigid rod (4) can be ridden on door handle.
8. a kind of emergent door opener according to claim 7, it is characterised in that：Described device also includes the 5th rigid rod
And the 6th rigid rod (10) (9)；
The articulated position of second rigid rod (2) is on the symmetrical position of the second rigid rod (2) central axis, institute
State the 6th rigid rod (10) two ends, the two ends of the 5th rigid rod (9) and the rigid casing (5) with it is the described 3rd firm
The position that property rod (3) is hinged is hinged successively on the rigid casing (5) symmetrical position of central axis, wherein, the rigidity
The movement of sleeve pipe (5) also controls the 6th rigid rod (10) relative to the described second rigidity by the 5th rigid rod (9)
Rod (2) and the 4th rigid rod (4) synchronously strut and draw in motion.
9. a kind of emergent door opener according to claim 7 or 8, it is characterised in that：Four rigid rods, it is described just
Property sleeve pipe (5), the rigid plate (7) and the rigid disk (8) are made up of ferrous materials respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232096.3U CN206530162U (en) | 2017-03-10 | 2017-03-10 | A kind of emergent door opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232096.3U CN206530162U (en) | 2017-03-10 | 2017-03-10 | A kind of emergent door opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206530162U true CN206530162U (en) | 2017-09-29 |
Family
ID=59915446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720232096.3U Expired - Fee Related CN206530162U (en) | 2017-03-10 | 2017-03-10 | A kind of emergent door opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206530162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108868333A (en) * | 2018-08-21 | 2018-11-23 | 公安部第三研究所 | For opening the auxiliary tool and corresponding open method of door |
-
2017
- 2017-03-10 CN CN201720232096.3U patent/CN206530162U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108868333A (en) * | 2018-08-21 | 2018-11-23 | 公安部第三研究所 | For opening the auxiliary tool and corresponding open method of door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170929 Termination date: 20180310 |