CN209620928U - Door bolt mechanism for opposite opened door - Google Patents
Door bolt mechanism for opposite opened door Download PDFInfo
- Publication number
- CN209620928U CN209620928U CN201821497485.XU CN201821497485U CN209620928U CN 209620928 U CN209620928 U CN 209620928U CN 201821497485 U CN201821497485 U CN 201821497485U CN 209620928 U CN209620928 U CN 209620928U
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- CN
- China
- Prior art keywords
- door
- bolt
- postive stop
- stop baffle
- door body
- 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.)
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Abstract
The utility model relates to a kind of door bolt mechanisms for opposite opened door comprising guiding fixing device, limited block and bolt movement device, guiding fixing device are fixed on the wherein Yishanmen of opposite opened door, and limited block and bolt movement device are fixed on another Yishanmen.Guiding fixing device includes postive stop baffle and permanent magnet, and postive stop baffle is concave character type structure, and the character cut in bas-relief face of postive stop baffle is fixed perpendicular to door body；Limited block is U-shaped piece, and U-shaped piece of open end is fixed in door body；Bolt movement device includes bolt bar, connector and shaft, the first end of bolt bar is connected with the first end of connector, the second end and door body of bolt bar are rotatablely connected, and for the second end of connector around the opposite side for extending to door body after shaft, shaft is fixed on the top of door body.The utility model is not necessarily to carrying keys, and locking and the unlatching at gate easily can be carried out from the two sides of door, switch gate process is made to become efficient, convenient.
Description
Technical field
The utility model belongs to lock technology field, and in particular, to a kind of door bolt mechanism for opposite opened door.
Background technique
The flows of personnel such as courtyard or factory often more frequently and intensive occasion, in order to guarantee the safety in door and
Privacy, holdee need repeatedly to open and close gate, arbitrarily be peeped to avoid scene in gate by external staff
Depending on or enter, while need avoid the gate as caused by the factors such as natural wind from surprisingly opening.It frequently opens and closes needing
In the case where closing gate, gate is still lockked using conventional lock, generally requires to be equipped with more keys, easily occurs to lose because of key
Mistake fail to open the problem of gate, and unlocks and shut every time that process is relatively complicated, reduces efficiency of the personnel by gate, is easy
The more time is caused to waste.
At home, such as the Chinese utility model patent of 102155128 A of Publication No. CN, a kind of bolt is disclosed, it should
Item utility model patent, is lived door lock by the method for the door boit bracket for making bolt bar be placed through two side doors.But it can only be from one
Side is opened and closed, and be cannot achieve from two sides while being opened and closed gate, is not suitable for a needs and is frequently opened and close
The occasion closed, since the design of its structure is more accurate, it usually needs individually purchase and install.In contrast, it designs and is suitable for
Such application environment, and it is preferable to have the characteristics that gate catch mechanism cheap, easy for installation and easy to use has
Practical value.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of door bolt mechanism for opposite opened door, is used for personnel
Flowing is intensive and the place that needs frequent progress gate to open and close, has safety and convenience, avoids outdoors outer
Portion personnel at will pry through scene in door.
The utility model is realized in this way:
A kind of door bolt mechanism for opposite opened door comprising guiding fixing device, limited block and bolt movement device, institute
It states guiding fixing device to be fixed in the first door body of opposite opened door, the limited block and bolt movement device are fixed on second
On body；The guiding fixing device includes postive stop baffle and permanent magnet, and the postive stop baffle and permanent magnet are fixed on described first
In door body, the postive stop baffle is concave character type structure, and the character cut in bas-relief face of the postive stop baffle is fixed perpendicular to first door body, institute
The upper surface far from first door body for stating postive stop baffle is inclined-plane, one to connect with the central slot of postive stop baffle on inclined-plane
End is higher than the one end to connect with side, and the permanent magnet is fixed on the intermediate door far from the opposite opened door of the postive stop baffle
The side of seam, the groove of postive stop baffle described in the permanent magnet energy shield portions；The limited block is U-shaped piece, the U-shaped piece of packet
An open end and a groove are included, the open end is fixed in second door body；The bolt movement device include bolt bar,
The first end of connector and shaft, the bolt bar is connected with the first end of the connector, the second end of the bolt bar with
Second door body is able to rotate connection, and the second end of the connector is around pair that second door body is arranged in after the shaft
Side, the shaft are fixed on the top of second door body.
Preferably, the minimum point of the groove of the limited block is higher than the minimum point on the inclined-plane of the postive stop baffle, and is lower than
The highest point on the inclined-plane of the postive stop baffle.
Preferably, the bolt bar is fixed in second door body by fixing piece, and the bolt bar can be around described solid
Determine part rotation.
Preferably, the fixing piece is shaft, and the end of the shaft is fixed in second door body, the bolt bar
Second end be set in the shaft.
Preferably, the connector is rope or spring.
Preferably, the permanent magnet is square permanent magnet.
Compared with prior art, the utility model has the following beneficial effects:
The door bolt mechanism for opposite opened door of the utility model is suitable for the intensive fields of flows of personnel such as factory or courtyard
It closes, related personnel is not necessarily to carrying keys, can easily carry out locking and the unlatching at gate, reduces anti-during personnel pass in and out
The cumbersome process at multiple open and lock gate, and the opening and closing of door may be implemented in the two sides of door, make switch gate mistake
Journey becomes efficient, convenient, and structure is simple, and materials are easy, cheap.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the door bolt mechanism for opposite opened door of the utility model.
Schematic diagram when Fig. 2 is the door bolt mechanism unlatching door for opposite opened door of the utility model.
Specific embodiment
The exemplary embodiment, feature and aspect of performance of the utility model are described in detail below with reference to attached drawing.In attached drawing
Identical appended drawing reference indicates element functionally identical or similar.Although the various aspects of embodiment are shown in the attached drawings,
It is unless otherwise indicated, it is not necessary to attached drawing drawn to scale.
As shown in Figs. 1-2, a kind of door bolt mechanism for opposite opened door comprising guiding fixing device 1,2 and of limited block
Bolt movement device 3, guiding fixing device 1 are fixed in the first door body of opposite opened door, limited block 2 and bolt movement device 3
It is fixed in the second door body；Guiding fixing device 1 includes postive stop baffle 11 and permanent magnet 12, and postive stop baffle 11 and permanent magnet 12 are solid
Fixed postive stop baffle 11 is concave character type structure on the first door, and the character cut in bas-relief face of postive stop baffle 11 is fixed perpendicular to the first door body, is limited
The upper surface far from the first door body of position baffle 11 is inclined-plane, and the one end to connect with the central slot of postive stop baffle 11 on inclined-plane is high
In the one end to connect with side, permanent magnet 12 is fixed on the side of the intermediate crack between a door and its frame of the separate opposite opened door of postive stop baffle 11, forever
The groove of 12 energy shield portions postive stop baffle 11 of magnet falls into bolt bar in groove for attracting bolt bar；Limited block 2 is U
Type block, U-shaped piece includes an open end and a groove, and groove is arc groove, and U-shaped piece of open end is fixed in the second door body,
The minimum point of the groove of limited block 2 is higher than the minimum point on the inclined-plane of postive stop baffle 11, and most lower than the inclined-plane of postive stop baffle 11
High point, at closing time, under the action of motive force, bolt bar is moved from the minimum point on inclined-plane to highest point opposite opened door, is then fallen
In the groove for entering postive stop baffle 11；Bolt movement device 3 includes bolt bar 31, connector 32 and shaft 33, and the of bolt bar 31
One end is connected with the first end of connector 32, and the second end of bolt bar 31 is able to rotate with the second door body and connect, and the of connector 32
Two ends are fixed on the top of the second door body around the opposite side that the second door body is arranged in after shaft 33, shaft 33.
Preferably, permanent magnet 12 is square permanent magnet, and the material of bolt bar is irony, the setting of square permanent magnet increase with
The magnetic force of bolt bar attracts area, increases suction.
Preferably, bolt bar 31 is fixed in door body by fixing piece 34, and bolt bar 31 is rotated around fixing piece 34.
Preferably, fixing piece 34 is shaft, and the end of shaft is fixed in the second door body, and the second end of bolt bar is set in
In shaft.
Preferably, connector 32 be rope or spring or other with ductility and object flexible.
In actual use, the inside of opposite opened door, the i.e. inside of factory or courtyard is arranged in bolt, in opposite opened door
In opening process, the connector in opposite opened portion outdoors is pulled, bolt bar 31 crosses the highest point of the groove of postive stop baffle 11, manually
It pushes the first door body open, opposite opened door can be opened.Bolt bar 31 is limited by the groove top of limited block 2, will not it is unlimited on
It rises, Men Kaiqi, after people enters, bolt bar 31 is limited by limited block 2 and gravity, falls on the groove of limited block 2 most
Lower.Using same method, pull the first end of connector can also be from the internal unlatching for carrying out door.
In opposite opened door closing process, the first door body for having guiding fixing device 1 is first closed, then pass through the second door body
On door handle close the second door body, bolt bar 31 is mobile with door body and by effect of inertia, while by postive stop baffle 11
The highest point on inclined-plane is crossed in the guiding on inclined-plane, and bolt bar 31 is by gravity, while the attraction by permanent magnet 12, along limit
The groove sliding surface sliding of position block 2, falls into the groove of postive stop baffle 11, is locked.Using same method, people from factory or
It, can also be from the external closing for carrying out door after the inside of person's courtyard passes through door body.
To sum up, the utility model has the advantage that
The door bolt mechanism for opposite opened door of the utility model is suitable for the intensive fields of flows of personnel such as factory or courtyard
It closes, related personnel is not necessarily to carrying keys, can easily carry out locking and the unlatching at gate, reduces anti-during personnel pass in and out
The cumbersome process at multiple open and lock gate, and the opening and closing of door may be implemented in the two sides of door, make switch gate mistake
Journey becomes efficient, convenient, and structure is simple, and materials are easy, cheap.
Finally, it should be noted that above-described each embodiment is merely to illustrate technical solutions of the utility model, rather than it is right
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art are answered
Work as understanding: it can still modify to technical solution documented by previous embodiment, or to part of or whole skills
Art feature is equivalently replaced；And these modifications or substitutions, it does not separate the essence of the corresponding technical solution, and the utility model is each
The range of embodiment technical solution.
Claims (6)
1. a kind of door bolt mechanism for opposite opened door, it is characterised in that: it includes that guiding fixing device, limited block and bolt are dynamic
Make device, the guiding fixing device is fixed in the first door body of opposite opened door, and the limited block and bolt movement device are solid
It is scheduled in the second door body；
The guiding fixing device includes postive stop baffle and permanent magnet, and the postive stop baffle and permanent magnet are fixed on described first
On body, the postive stop baffle is concave character type structure, and the character cut in bas-relief face of the postive stop baffle is fixed perpendicular to first door body, described
The upper surface far from first door body of postive stop baffle is inclined-plane, the one end to connect with the central slot of postive stop baffle on inclined-plane
Higher than the one end to connect with side, the permanent magnet is fixed on the intermediate crack between a door and its frame far from the opposite opened door of the postive stop baffle
Side, the groove of postive stop baffle described in the permanent magnet energy shield portions；
The limited block is U-shaped piece, and described U-shaped piece includes an open end and a groove, and the open end is fixed on described second
In door body；
The bolt movement device includes bolt bar, connector and shaft, first end and the connector of the bolt bar
First end is connected, and the second end of the bolt bar is able to rotate with second door body and connect, and the second end of the connector bypasses
The opposite side of second door body is set after the shaft, and the shaft is fixed on the top of second door body.
2. the door bolt mechanism according to claim 1 for opposite opened door, it is characterised in that: the groove of the limited block
Minimum point is higher than the minimum point on the inclined-plane of the postive stop baffle, and the highest point on the inclined-plane lower than the postive stop baffle.
3. the door bolt mechanism according to claim 1 for opposite opened door, it is characterised in that: the bolt bar passes through fixation
Part is fixed in second door body, and the bolt bar can be rotated around the fixing piece.
4. the door bolt mechanism according to claim 3 for opposite opened door, it is characterised in that: the fixing piece is shaft,
The end of the shaft is fixed in second door body, and the second end of the bolt bar is set in the shaft.
5. the door bolt mechanism according to claim 1 for opposite opened door, it is characterised in that: the connector be rope or
Spring.
6. the door bolt mechanism according to claim 1 for opposite opened door, it is characterised in that: the permanent magnet be square forever
Magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821497485.XU CN209620928U (en) | 2018-09-13 | 2018-09-13 | Door bolt mechanism for opposite opened door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821497485.XU CN209620928U (en) | 2018-09-13 | 2018-09-13 | Door bolt mechanism for opposite opened door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209620928U true CN209620928U (en) | 2019-11-12 |
Family
ID=68440732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821497485.XU Active CN209620928U (en) | 2018-09-13 | 2018-09-13 | Door bolt mechanism for opposite opened door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209620928U (en) |
-
2018
- 2018-09-13 CN CN201821497485.XU patent/CN209620928U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |