CN205476920U - Silence magnetic lock - Google Patents
Silence magnetic lock Download PDFInfo
- Publication number
- CN205476920U CN205476920U CN201620046572.8U CN201620046572U CN205476920U CN 205476920 U CN205476920 U CN 205476920U CN 201620046572 U CN201620046572 U CN 201620046572U CN 205476920 U CN205476920 U CN 205476920U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- dead bolt
- spring bolt
- base plate
- buffer element
- 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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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model relates to a silence magnetic lock, including mutual split bottom plate, it has the spring bolt to articulate on the bottom plate, be provided with articulated strip on the spring bolt, articulated the one end of keeping away from the spring bolt articulates on the bottom plate, be provided with on the bottom plate and prevent the stopper of spring bolt transition towards the bottom plate internal motion, be provided with buffer element on the stopper. When the spring bolt used, at first through articulating on the bottom plate owing to the lock articulates the strip, consequently, articulated can take place to rotate on the bottom plate, just so makes the lock core that has magnetism mechanism, can pass through articulating of articulated strip to stretch out on the bottom plate and the retraction. In the time of especially in the bottom plate is withdrawn to the spring bolt, through the setting of stopper, played the limiting displacement to the spring bolt, prevented that the spring bolt transition is rotatory, simultaneously, owing to be provided with buffer element on the stopper, through buffer element's setting for contradict with buffer element when the spring bolt receives the restriction section of stopper, the noise has just so significantly reduced.
Description
Technical field
This utility model relates to a kind of lockset, more specifically, it relates to a kind of quiet magnetic lock.
Background technology
Lock, refers to that be added on the objects such as door, chest, drawer seals device, just can open with special key.In the development course of lock, people, in addition to requiring the safety of lock and day by day improving, also have bigger demand to the comfort level of lock.
In prior art, notification number be 2015207755021 Chinese patent disclose a kind of lock core location magnetic lock, including base plate, lock core and dead bolt it is provided with on described base plate, described dead bolt is hinged on base plate, it is provided with magnetic block in described dead bolt, the pushing block driving dead bolt to rotate also it is hinged with towards locking direction on described base plate, on described base plate, sliding connects the push pedal for promoting pushing block to rotate, it is provided with in described push pedal and pushes away groove, embed when described lock core thumb wheel rotates and push away groove promotion push pedal campaign.In this this utility model, even if magnetic invalidation, can also be by inserting a key in lock core, rotating lock core makes lock core thumb wheel to rotate, thus promote the push pedal generation sliding that sliding is connected on base plate, thus promote further and be hinged on pushing block and rotate, during pushing block rotates, pushing block is made to promote the dead bolt being hinged on base plate to rotate, so that dead bolt rotates on base plate, thus stretch out from base plate, play the effect of locking, accordingly even when also be able to play the effect in locking room magnetic block loses magnetism when.
But, in above-mentioned lockset, in use can produce bigger noise.
Utility model content
The purpose of this utility model is to provide a kind of quiet magnetic lock.
Above-mentioned technical purpose of the present utility model has the technical scheme that
A kind of quiet magnetic lock, base plate including mutual split, it is hinged with dead bolt on described base plate, it is provided with hinge strip on described dead bolt, described hinge strip is hinged on base plate away from one end of dead bolt, it is provided with on described base plate and prevents dead bolt transition towards the limited block of motion in base plate, described limited block is provided with buffer element.
Pass through technique scheme: in use, when dead bolt uses, first by due to lock hinge strip be to be hinged on base plate, therefore, hinge strip can rotate on base plate, thus make the lock core with magnetic mechanism, it is possible to hinged by hinge strip, thus stretch out on base plate and retraction.Particularly when dead bolt is retracted in base plate, by the setting of limited block, serve the position-limiting action to dead bolt, prevent dead bolt transition from rotating, simultaneously as be provided with buffer element on limited block, by the setting of buffer element, make to be conflicted with buffer element when dead bolt limits effect by limited block, thus greatly reduce noise.
This utility model is further arranged to: described limited block is cylindric.Described buffer element is rubber sleeve, and described rubber sleeve is socketed on limited post.
Pass through technique scheme: when mounted, have only to be socketed in by rubber sleeve on columned limited block and just can realize, installation to buffer element, convenient operation, the most columned limited block, when conflicting with dead bolt, the contact of a line and an arcwall face is point cantact in theory, decrease the conflict area of dead bolt and limited block the most to a certain extent, thus further reduce the generation of noise.
This utility model is further arranged to: also include panel, and described panel is provided with the buffer substrate tablet conflicted with hinge strip after hinge strip rotates.
By technique scheme: during outside dead bolt stretches out base plate, hinge strip rotates, conflict with panel, thus limit being rotated further of dead bolt, the setting of simultaneous buffering sheet makes first to contact with buffer substrate tablet when hinge strip is with plate contact, thus makes to decrease the noise sent between hinge strip and panel.
This utility model is further arranged to: described buffer substrate tablet is fitted on panel.
By technique scheme: by the way of laminating, simple in construction, it is easy to operation, buffer substrate tablet just can be fitted on panel by main needs with common adhesive or double faced adhesive tape.
This utility model is further arranged to: described buffer substrate tablet is provided with wavy bulge relative to the another side of panel.
By technique scheme: the setting of wavy bulge adds the cushion area of buffering suface, which enhances buffering effect, further reduces the generation of noise.
This utility model is further arranged to: be extended with conflict block on described dead bolt, and described conflict block is conflicted with buffer element.
Pass through technique scheme: by the setting of conflict block, decrease the volume of whole dead bolt, saved the use of material, reduced cost.
Accompanying drawing explanation
Fig. 1 is the structure chart of embodiment；
Reference: 1, base plate；2, dead bolt；3, hinge strip；4, limited block；5, rubber sleeve；6, panel；7, buffer substrate tablet；8, wavy bulge；9, conflict block.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
A kind of quiet magnetic lock, base plate 1 including mutual split, it is hinged with dead bolt 2 on described base plate 1, it is provided with hinge strip 3 on described dead bolt 2, described hinge strip 3 is hinged on base plate 1 away from one end of dead bolt 2, it is provided with on described base plate 1 and prevents dead bolt 2 transition towards the limited block 4 of motion in base plate 1, described limited block 4 is provided with buffer element.
In use, when dead bolt 2 uses, first by due to lock hinge strip 3 be to be hinged on base plate 1, therefore, hinge strip 3 can rotate on base plate 1, thus makes the lock core with magnetic mechanism, the hinged of hinge strip 3 can be passed through, thus stretch out and retraction on base plate 1.Particularly when dead bolt 2 is retracted in base plate 1, setting by limited block 4, serve the position-limiting action to dead bolt 2, prevent dead bolt 2 transition from rotating, simultaneously as be provided with buffer element on limited block 4, by the setting of buffer element, make to be conflicted with buffer element when dead bolt 2 limits effect by limited block 4, thus greatly reduce noise.
Described limited block 4 is cylindric.Described buffer element is rubber sleeve 5, and described rubber sleeve 5 is socketed on limited post.
When mounted, have only to be socketed in by rubber sleeve 5 on columned limited block 4 and just can realize, installation to buffer element, convenient operation, the most columned limited block 4, when conflicting with dead bolt 2, the contact of a line and an arcwall face is point cantact in theory, decrease the conflict area of dead bolt 2 and limited block 4 the most to a certain extent, thus further reduce the generation of noise.
Also include panel 6, described panel 6 is provided with the buffer substrate tablet 7 conflicted with hinge strip 3 after hinge strip 3 rotates.
During outside dead bolt 2 stretches out base plate 1, hinge strip 3 rotates, conflict with panel 6, thus limit being rotated further of dead bolt 2, the setting of simultaneous buffering sheet 7 makes first to contact with buffer substrate tablet 7 when hinge strip 3 contacts with panel 6, thus makes to decrease the noise sent between hinge strip 3 and panel 6.
Described buffer substrate tablet 7 is fitted on panel 6.
By the way of laminating, simple in construction, it is easy to operation, buffer substrate tablet 7 just can be fitted on panel 6 by main needs with common adhesive or double faced adhesive tape.
The another side of the described relative panel 6 of buffer substrate tablet 7 is provided with wavy bulge 8.
The setting of wavy bulge 8 adds the cushion area of buffering suface, which enhances buffering effect, further reduces the generation of noise.
Being extended with conflict block 9 on described dead bolt 2, described conflict block 9 is conflicted with buffer element.
By the setting of conflict block 9, decrease the volume of whole dead bolt 2, saved the use of material, reduced cost.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Claims (7)
1. a quiet magnetic lock, it is characterized in that: include the base plate (1) of mutual split, dead bolt (2) it is hinged with on described base plate (1), hinge strip (3) it is provided with on described dead bolt (2), described hinge strip (3) is hinged on base plate (1) away from one end of dead bolt (2), being provided with on described base plate (1) and prevent dead bolt (2) transition towards the limited block (4) of motion in base plate (1), described limited block is provided with buffer element on (4).
The quiet magnetic lock of one the most according to claim 1, it is characterised in that: described limited block (4) is cylindric.
The quiet magnetic lock of one the most according to claim 2, it is characterised in that: described buffer element is rubber sleeve (5), and described rubber sleeve (5) is socketed on limited block (4).
The quiet magnetic lock of one the most according to claim 1, it is characterized in that: also include panel (6), described panel (6) is provided with the buffer substrate tablet (7) conflicted with hinge strip (3) after hinge strip (3) rotates.
The quiet magnetic lock of one the most according to claim 4, it is characterised in that: described buffer substrate tablet (7) is fitted on panel (6).
The quiet magnetic lock of one the most according to claim 5, it is characterised in that: the another side of described buffer substrate tablet (7) panel (6) relatively is provided with wavy bulge (8).
The quiet magnetic lock of one the most according to claim 6, it is characterised in that: being extended with conflict block (9) on described dead bolt (2), described conflict block (9) is conflicted with buffer element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620046572.8U CN205476920U (en) | 2016-01-18 | 2016-01-18 | Silence magnetic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620046572.8U CN205476920U (en) | 2016-01-18 | 2016-01-18 | Silence magnetic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205476920U true CN205476920U (en) | 2016-08-17 |
Family
ID=56670088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620046572.8U Active CN205476920U (en) | 2016-01-18 | 2016-01-18 | Silence magnetic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205476920U (en) |
-
2016
- 2016-01-18 CN CN201620046572.8U patent/CN205476920U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |