CN207905517U - A kind of magnetic door lock - Google Patents
A kind of magnetic door lock Download PDFInfo
- Publication number
- CN207905517U CN207905517U CN201820081069.5U CN201820081069U CN207905517U CN 207905517 U CN207905517 U CN 207905517U CN 201820081069 U CN201820081069 U CN 201820081069U CN 207905517 U CN207905517 U CN 207905517U
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- CN
- China
- Prior art keywords
- shell
- sliding block
- stone roller
- locking bolt
- block
- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The utility model discloses a kind of magnetic door locks,It include shell,The skewback locking bolt of protrusion opening can be rotated in shell by being equipped in shell,The adjutage of skewback locking bolt is connected with the sliding block that can be slided in shell,Sliding block be equipped with adjutage be connected together for when sliding block moves downwards or backward by the first convex block in skewback locking bolt retraction shell,Being equipped with to be screwed to drive by key in shell makes sliding block move forwards or backwards small group of stone roller for realizing locking or unlocking,It is equipped in shell and is screwed big group of stone roller of driving by handle,Big group of stone roller dials stone roller radial extension top pressure greatly when screwing with first and rotating makes sliding block move downward the drive block that realization is unlocked,Second largest group of stone roller radial extension, which is connected with, makes to dial greatly the resetting spring that stone roller resets,Skewback locking bolt is equipped with the locating part that position is moved downward for limiting sliding block,Only when lock body is bonded with doorframe locked groove,Magnet in doorframe locked groove attracts each other with the magnet on skewback locking bolt,Make skewback locking bolt be caught in realization in doorframe locked groove to lock a door.
Description
[technical field]
The utility model is related to a kind of magnetic door locks.
[background technology]
For existing door lock under general state, lock tongue can protrude door body so that need to apply certain power on the door at closing time
Door could be closed the door, if the power applied is too small, cannot be shut the door, if what is applied is too big, huge make an uproar is sent out with doorframe collision
Sound, and it is easily damaged lock body.
[utility model content]
The utility model overcomes the deficiency of above-mentioned technology, a kind of magnetic door lock is provided, only in lock body and doorframe lock
When slot is bonded, the magnet in doorframe locked groove attracts each other with the magnet on skewback locking bolt, and skewback locking bolt is made to be caught in doorframe locked groove
Realization is locked a door.
To achieve the above object, the utility model uses following technical proposal：
A kind of magnetic door lock includes shell 1, and the shell 1 is equipped with opening 2, and being equipped in the shell 1 can be in shell
The skewback locking bolt 3 of rotation protrusion opening 2, the skewback locking bolt 3 are equipped with magnet 4 and adjutage 5 in 1, and the adjutage 5 connects
Have a sliding block 6 that can be slided in the shell 1, the sliding block 6 be equipped with adjutage 5 be connected together for sliding block 6 downwards or to
It is equipped with by the first convex block 7 in 3 retraction shell 1 of skewback locking bolt when moving afterwards, in the shell 1 and is screwed driving by key and make sliding block
6 move forwards or backwards realization locking or small group of stone roller 8 of unlocking, are equipped with to be screwed to drive by handle in the shell 1 and dial stone roller 9 greatly,
The big stone roller 9 of dialling dials greatly stone roller radial extension 10 and second largest group of stone roller radial extension 11 equipped with first, and group stone roller 9 greatly screws
When with first it is big dial stone roller 10 top pressure of radial extension and rotating makes sliding block 6 move downward the drive block 12 realized and unlocked, described the
Two big stone roller radial extensions 11 of dialling are connected with the resetting spring 13 for making that group stone roller 9 resets greatly, and the skewback locking bolt 3 is equipped with for limiting
Sliding block 6 processed moves downward the locating part 14 of position.
The adjutage 5 is equipped with the recess 15 engaged with the first convex block 7.
It is described small group stone roller 8 be equipped with small group stone roller extension 16, the sliding block 6 be equipped with small group stone roller extension 16 cooperation with
The first blocking convex block 17 and second that small group of stone roller 8 screws and sliding block 6 is made to slide forward and backward stops convex block 18.
The sliding block 6 is equipped with the second convex block 19 being connect with drive block 12.
The drive block 12 is zig-zag type driving member.
The first spacing block set of shell 20 is equipped in the shell 1, the sliding block 6 is equipped with longitudinal sliding for limiting sliding block 6
The vertical shrinkage pool 21 of dynamic position.
The second spacing block set of shell 22 is equipped in the shell 1, the sliding block 6 is equipped with laterally sliding for limiting sliding block 6
The lateral shrinkage pool 23 of dynamic position.
The utility model has the beneficial effects that：
The utility model skewback locking bolt is shunk under normal circumstances in shell, only after shutdown and lock body and doorframe locked groove
When fitting, the magnet in doorframe locked groove attracts each other with the magnet on skewback locking bolt, so that skewback locking bolt is caught in doorframe locked groove real
It now locks a door, therefore only needs the thrust of pettiness that can close the door.
[description of the drawings]
Fig. 1 is one of utility model diagram；
Fig. 2 is the two of utility model diagram.
[specific implementation mode]
It is described in further detail below in conjunction with the accompanying drawings with the embodiment of the utility model：
As depicted in figs. 1 and 2, a kind of magnetic door lock, includes shell 1, and the shell 1 is equipped with opening 2, the shell
The skewback locking bolt 3 of protrusion opening 2 can be rotated in shell 1 by being equipped in 1, and the skewback locking bolt 3 is equipped with magnet 4 and adjutage 5,
The adjutage 5 is connected with the sliding block 6 that can be slided in shell 1, and the sliding block 6 is equipped with to be connected together with adjutage 5 and be used for
When sliding block 6 moves downwards or backward by the first convex block 7 in 3 retraction shell 1 of skewback locking bolt, the adjutage 5 is equipped with and the
The recess 15 of one convex block 7 engaging is equipped in the shell 1 and is screwed driving by key sliding block 6 is made to move forwards or backwards realization lock
Only or small group of stone roller 8 unlocking, it is equipped in the shell 1 and is screwed that driving is big to dial stone roller 9 by handle, it is described big to dial stone roller 9 to be equipped with first big
Stone roller radial extension 10 and second largest group of stone roller radial extension 11 are dialled, is prolonged with the first big stone roller radial direction of dialling when the big group of stone roller 9 screws
10 top pressure of extending portion and rotating makes sliding block 6 move downward the drive block 12 realized and unlocked, the second largest group of stone roller radial extension 11
Being connected with makes to dial greatly the resetting spring 13 that stone roller 9 resets, and the skewback locking bolt 3 is equipped with moves downward position for limiting sliding block 6
Locating part 14.
Wherein, the small group of stone roller 8 is equipped with small group of stone roller extension 16, and the sliding block 6 is equipped with and small group of stone roller extension 16
The first blocking convex block 17 and second that cooperation screws with small group of stone roller 8 and sliding block 6 is made to slide forward and backward stops convex block 18.
Operation principle is as follows：
After shutdown, doorframe magnet attracts each other with the magnet on skewback locking bolt 3, and skewback locking bolt 3 is caught in doorframe locked groove
It realizes and closes the door, when needing to open the door, need to only turn and dial 9 handles that connects of stone roller greatly, make first big group to cut or polish jade with an emery wheel radial extension 10 forward
Rotation drives drive block 12 to rotate down, and sliding block 6 is made to be moved downward under the drive of drive block 12, to which the promotion of the first convex block 7 is prolonged
Semi-girder 5 moves downward, and makes to realize in 3 retraction shell 1 of skewback locking bolt and open the door, and after user unclamps handle, resetting spring 13 passes through the
Two big stone roller radial extensions 11 of dialling make group stone roller 9 greatly reset, i.e., handle resets.
When going out, user screws small group of stone roller 8 by key, when screwed forward, small group of stone roller extension 16 on small group of stone roller 8
The first blocking convex block 17 is pushed, so that sliding block 6 is travelled forward makes skewback locking bolt 3 be caught in realization shutdown in locked groove, and small group of stone roller extends
Realize that locking, big stone roller 9 of dialling cannot make 3 retraction shell of skewback locking bolt, 1 interior realize open the door in portion 16；When key screws small group of stone roller 8 backward
When screwing, small group of stone roller extension 15 pushes the second blocking convex block 18 to move backward, to being moved backward with movable slider 6, at this time the
One convex block 7 drives adjutage 5 to move backward, makes to realize in skewback locking bolt retraction shell 1 and unlock.
The sliding block 6 is equipped with the second convex block 19 being connect with drive block 12, and the drive block 12 is zig-zag type driving member,
Convenient for the transmission between drive block 12 and sliding block 6.
The first spacing block set of shell 20 is equipped in the shell 1, the sliding block 6 is equipped with longitudinal sliding for limiting sliding block 6
The vertical shrinkage pool 21 of dynamic position, the shell 1 is interior to be equipped with the second spacing block set of shell 22, and the sliding block 6 is equipped with for limiting
Sliding block 6 slides laterally the lateral shrinkage pool 23 of position, for limiting the longitudinal movement with horizontal direction in shell 1 of sliding block 6.
Claims (7)
1. a kind of magnetic door lock, it is characterised in that：Include shell (1), the shell (1) is equipped with opening (2), the shell
(1) the skewback locking bolt (3) of protrusion opening (2) can be rotated in shell (1) by being equipped in, and the skewback locking bolt (3) is equipped with magnet
(4) it is connected with the sliding block (6) that can be slided in shell (1), is set on the sliding block (6) with adjutage (5), the adjutage (5)
Have and is connected together for will be in skewback locking bolt (3) retraction shell (1) when sliding block (6) moves downwards or backward with adjutage (5)
The first convex block (7), be equipped in the shell (1) and screwed driving by key sliding block (6) is made to move forwards or backwards realization locking
Or small group to unlock cuts or polish jade with an emery wheel (8), is equipped in the shell (1) and is screwed big group of stone roller (9) of driving by handle, the big stone roller (9) of dialling is equipped with
First big dial cuts or polish jade with an emery wheel radial extension (10) and second largest group of stone roller radial extension (11), described to dial greatly when stone roller (9) screws with first
It is big to dial stone roller radial extension (10) top pressure and rotate the drive block (12) for making sliding block (6) move downward realization unlocking, described second
Big stone roller radial extension (11) of dialling is connected with the resetting spring (13) for making that group stone roller (9) resets greatly, and the skewback locking bolt (3) is equipped with
The locating part (14) of position is moved downward for limiting sliding block (6).
2. a kind of magnetic door lock according to claim 1, it is characterised in that：The adjutage (5) is equipped with and the first convex block
(7) recess (15) engaged.
3. a kind of magnetic door lock according to claim 1, it is characterised in that：The small group of stone roller (8) is prolonged equipped with small group of stone roller
Extending portion (16), the sliding block (6) be equipped with small group stone roller extension (16) coordinate with small group stone roller (8) screw and make sliding block (6) to
The first blocking convex block (17) and the second blocking convex block (18) preceding and slide backward.
4. a kind of magnetic door lock according to claim 1, it is characterised in that：The sliding block (6) is equipped with and drive block
(12) the second convex block (19) connected.
5. a kind of magnetic door lock according to claim 1 or 4, it is characterised in that：The drive block (12) passes for zig-zag type
Moving part.
6. a kind of magnetic door lock according to claim 1, it is characterised in that：Shell first is equipped in the shell (1) to limit
Position convex block (20), the sliding block (6) are equipped with the vertical shrinkage pool (21) for limiting sliding block (6) longitudinal sliding motion position.
7. a kind of magnetic door lock according to claim 1, it is characterised in that：Shell second is equipped in the shell (1) to limit
Position convex block (22), the sliding block (6) are equipped with the lateral shrinkage pool (23) that position is slid laterally for limiting sliding block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081069.5U CN207905517U (en) | 2018-01-17 | 2018-01-17 | A kind of magnetic door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081069.5U CN207905517U (en) | 2018-01-17 | 2018-01-17 | A kind of magnetic door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207905517U true CN207905517U (en) | 2018-09-25 |
Family
ID=63563869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820081069.5U Active CN207905517U (en) | 2018-01-17 | 2018-01-17 | A kind of magnetic door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207905517U (en) |
-
2018
- 2018-01-17 CN CN201820081069.5U patent/CN207905517U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |