CN208152768U - A kind of invisible door lock - Google Patents
A kind of invisible door lock Download PDFInfo
- Publication number
- CN208152768U CN208152768U CN201820452016.XU CN201820452016U CN208152768U CN 208152768 U CN208152768 U CN 208152768U CN 201820452016 U CN201820452016 U CN 201820452016U CN 208152768 U CN208152768 U CN 208152768U
- Authority
- CN
- China
- Prior art keywords
- retaining ring
- lock tongue
- lock
- door lock
- pressing piece
- 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.)
- Expired - Fee Related
Links
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model is specifically related to a kind of invisible door lock, is related to door lock technical field, it includes：The lock body and unlocking component being fixedly installed on door leaf, and the Button Block being fixedly installed on doorframe；The unlocking component includes a retaining ring, and a part of hollow out of retaining ring, pivot is equipped with a pressing piece on retaining ring, and for pivot axis parallel in door leaf plane, pressing piece can pivot the hollow-out part for being extended partially into retaining ring around this；Connector is had on lock body, one end protrudes into retaining ring, and matches with pressing piece；It further includes a shock absorber；The shock absorber includes cavity, abatvoix；The housing surface two sections, which are respectively arranged with, leads acoustic aperture, and abatvoix is set in the middle part of cavity.Have the advantages that good concealment and sound-absorbing effect are good.
Description
Technical field
The utility model relates to door lock technical fields, and in particular to a kind of invisible door lock.
Background technique
With the continuous improvement of living standard, requirement of the people to interior decoration is also higher and higher, especially for
The coordination of whole decoration style, it will usually indoors using stealthy door, that is, be not intended to it in appearance as door, but with surrounding
Wall one integrated mass.Currently, interfering mainly door lock and the handle of this effect.
Existing lockset generally comprises lock body, Button Block and unlocking component, and wherein Button Block is installed on doorframe, lock body and unlocking
Component is installed on door leaf, and unlocking component controls lock tongue movement, while can also serve as handle.Obviously, such lockset is that do not have
It is concealed.On the other hand, existing lock tongue realizes the fastening with Button Block mainly by elastic force or machine driving, in door opening state
Under, lock tongue is an exposure to outer, does not have concealment equally.These problems not only influence the beauty of door, are also easy to children etc.
Cause personal injury.
Summary of the invention
In consideration of it, having good concealment and sound-absorbing effect good the purpose of the utility model is to provide a kind of invisible door lock
Advantage.
The technical solution adopted in the utility model is as follows：
A kind of invisible door lock, which is characterized in that it includes：The lock body and unlocking component being fixedly installed on door leaf, and
The Button Block being fixedly installed on doorframe；The unlocking component includes a retaining ring, and a part of hollow out of retaining ring, pivot is equipped on retaining ring
One pressing piece, for pivot axis parallel in door leaf plane, pressing piece can pivot the hollow-out parts for being extended partially into retaining ring around this
Point；Connector is had on lock body, one end protrudes into retaining ring, and matches with pressing piece；It further includes a shock absorber；It is described
Shock absorber includes cavity, abatvoix；The housing surface two sections, which are respectively arranged with, leads acoustic aperture, and abatvoix is set in cavity
Portion.
Further：The acoustic aperture of leading is one or two or more；Leading acoustic aperture is circular configuration.
Further：The abatvoix is single layer or multilayered structure.
Further：The housing surface is also covered with entrant sound suede.
Further：There are also a reset springs on the inside of retaining ring, resist the inside of pressing piece.
Further：In the pressing piece, the part of retaining ring is stretched out when rotation, end is equipped with handle portion.
Further：Unlocking component further includes a fixing piece, is mounted on the inside of retaining ring, fixed pressing piece pivot and reset bullet
The position of spring.
Further：A lock tongue is had in lock body, matches with the connector, lock is articulated in by lock tongue installation axle
In vivo；Lock tongue is respectively provided with the first bolt magnet and the second bolt magnet at the both ends of lock tongue installation axle, and Button Block is in corresponding position
Place is respectively provided with the first Button Block magnetic patch and the second Button Block magnetic patch；Wherein the first bolt magnet and the first Button Block magnetic patch are set as heteropolar phase
It inhales, the second bolt magnet and the second Button Block magnetic patch are set as homopolar-repulsion.
Further：The center of gravity of lock tongue below lock tongue installation axle, at a distance from lock tongue edge and lock tongue installation axle away from
The distance at lock tongue edge is identical.
Compared with prior art, the utility model has the beneficial effects that：Have the advantages that good concealment and sound-absorbing effect are good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the invisible door lock of the utility model.
Wherein, 1- door leaf, 2- are mentioned, 3- unlocking component, 4- doorframe, 5- Button Block, 37- knob cover board, the installation of 40- lock body
Slot -41- Button Block mounting groove, 42- unlocking component mounting hole, 43- knob mounting hole.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing and have
The utility model is described in further detail for body embodiment.
As shown in Figure 1, a kind of invisible door lock, which is characterized in that it includes：The lock body being fixedly installed on door leaf and unlocking
Component, and the Button Block being fixedly installed on doorframe；The unlocking component includes a retaining ring, a part of hollow out of retaining ring, gear
Pivot is equipped with a pressing piece on circle, and in door leaf plane, pressing piece can pivot to be extended partially into gear around this pivot axis parallel
The hollow-out part of circle；Connector is had on lock body, one end protrudes into retaining ring, and matches with pressing piece；It further includes one
Shock absorber；The shock absorber includes cavity, abatvoix；The housing surface two sections, which are respectively arranged with, leads acoustic aperture, abatvoix
It is set in the middle part of cavity.
Further：The acoustic aperture of leading is one or two or more；Leading acoustic aperture is circular configuration.
Further：The abatvoix is single layer or multilayered structure.
Further：The housing surface is also covered with entrant sound suede.
Further：There are also a reset springs on the inside of retaining ring, resist the inside of pressing piece.
Further：In the pressing piece, the part of retaining ring is stretched out when rotation, end is equipped with handle portion.
Further：Unlocking component further includes a fixing piece, is mounted on the inside of retaining ring, fixed pressing piece pivot and reset bullet
The position of spring.
Further：A lock tongue is had in lock body, matches with the connector, lock is articulated in by lock tongue installation axle
In vivo；Lock tongue is respectively provided with the first bolt magnet and the second bolt magnet at the both ends of lock tongue installation axle, and Button Block is in corresponding position
Place is respectively provided with the first Button Block magnetic patch and the second Button Block magnetic patch；Wherein the first bolt magnet and the first Button Block magnetic patch are set as heteropolar phase
It inhales, the second bolt magnet and the second Button Block magnetic patch are set as homopolar-repulsion.
Further：The center of gravity of lock tongue below lock tongue installation axle, at a distance from lock tongue edge and lock tongue installation axle away from
The distance at lock tongue edge is identical.
Above are merely preferred embodiments of the utility model, it is noted that above-mentioned preferred embodiment should not regard
For limitations of the present invention, the protection scope of the utility model should be defined by the scope defined by the claims..For
For those skilled in the art, without departing from the spirit and scope of the utility model, it can also make several
Improvements and modifications, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of invisible door lock, which is characterized in that it includes：The lock body and unlocking component being fixedly installed on door leaf, Yi Jigu
Dingan County is loaded on the Button Block on doorframe；The unlocking component includes a retaining ring, and a part of hollow out of retaining ring, pivot is equipped with one on retaining ring
Pressing piece, for pivot axis parallel in door leaf plane, pressing piece can pivot the hollow-out part for being extended partially into retaining ring around this；
Connector is had on lock body, one end protrudes into retaining ring, and matches with pressing piece；It further includes a shock absorber；The suction
Sound device includes cavity, abatvoix；The housing surface two sections, which are respectively arranged with, leads acoustic aperture, and abatvoix is set in cavity
Portion.
2. invisible door lock according to claim 1, it is characterised in that：The acoustic aperture of leading is one or two or more；Lead sound
Hole is circular configuration.
3. invisible door lock according to claim 2, it is characterised in that：The abatvoix is single layer or multilayered structure.
4. invisible door lock according to claim 3, it is characterised in that：The housing surface is also covered with entrant sound suede.
5. invisible door lock according to claim 4, it is characterised in that：There are also a reset springs on the inside of retaining ring, resist pressing
The inside of part.
6. a kind of invisible door lock according to claim 5, it is characterised in that：In the pressing piece, gear is stretched out when rotation
The part of circle, end are equipped with handle portion.
7. a kind of invisible door lock according to claim 6, it is characterised in that：Unlocking component further includes a fixing piece, installation
On the inside of retaining ring, the position of fixed pressing piece pivot and reset spring.
8. a kind of invisible door lock according to claim 7, it is characterised in that：A lock tongue is had in lock body, with the company
Fitting matches, and is articulated in lock body by lock tongue installation axle；Lock tongue is respectively provided with the first lock tongue at the both ends of lock tongue installation axle
Magnetic patch and the second bolt magnet, Button Block are respectively provided with the first Button Block magnetic patch and the second Button Block magnetic patch in corresponding position；Wherein
One bolt magnet and the first Button Block magnetic patch are set as heteropolar attracting, and the second bolt magnet and the second Button Block magnetic patch are set as homopolar-repulsion.
9. a kind of invisible door lock according to claim 8, it is characterised in that：The center of gravity of lock tongue below lock tongue installation axle,
It is at a distance from lock tongue edge and distance of the lock tongue installation axle away from lock tongue edge is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452016.XU CN208152768U (en) | 2018-04-02 | 2018-04-02 | A kind of invisible door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452016.XU CN208152768U (en) | 2018-04-02 | 2018-04-02 | A kind of invisible door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208152768U true CN208152768U (en) | 2018-11-27 |
Family
ID=64379658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820452016.XU Expired - Fee Related CN208152768U (en) | 2018-04-02 | 2018-04-02 | A kind of invisible door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208152768U (en) |
-
2018
- 2018-04-02 CN CN201820452016.XU patent/CN208152768U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181127 Termination date: 20200402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |