CN107201852A - Adjustable knocker - Google Patents
Adjustable knocker Download PDFInfo
- Publication number
- CN107201852A CN107201852A CN201710593540.9A CN201710593540A CN107201852A CN 107201852 A CN107201852 A CN 107201852A CN 201710593540 A CN201710593540 A CN 201710593540A CN 107201852 A CN107201852 A CN 107201852A
- Authority
- CN
- China
- Prior art keywords
- box
- button box
- buckle
- screw head
- movable lock
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 230000013011 mating Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
- E05B15/0205—Striking-plates, keepers, staples
- E05B15/024—Striking-plates, keepers, staples adjustable
Landscapes
- Supports Or Holders For Household Use (AREA)
Abstract
The invention discloses adjustable knocker, including buckle and button box, slided in the button box and be provided with movable lock box, the movable lock box is provided with chute, the chute and is movably set with regulation screw head, the regulation screw head is provided with fluted disc, row's salient point is provided with the button box, the fluted disc engages with the salient point and is provided with stopper slot on mating connection, the buckle, limited block is provided with the movable lock box, the limited block coordinates the stopper slot to produce position-limiting action.The adjustable button box that the present invention is simple in construction, be easily installed, can adjust the fit clearance between dead bolt and button box, it is to avoid shake and produce noise.
Description
Technical field
The present invention relates to door lock technical field, more particularly to adjustable knocker.
Background technology
Knocker, is the security tool of door, belongs to a kind of knocker used on door, for coordinating door lock to use, including button box
And buckle.Door lock fittings used, are generally made of metal material on current door and window, in enabling or at closing time, because of each portion
It can hit or rub between part, can all send noise.With the raising of the level of consumption of people, in office space or
In residential applications, it is intended to reduce such noise as far as possible.During door lock use, wherein can not precisely match somebody with somebody between each parts
Close or parts produce loosening using process, be that door lock produces noise one of the main reasons.Button box is typically to be embedded in doorframe
On immobilize, workman when installing, it is necessary to carry out accurate survey calculation, after obtaining accurate installation position, ability
It is enough that button box is attached on doorframe.This is very high to the required precision of button box installation site, is not easy to install.Even if button box installation site
Requirement is reached, but abrasion or displacement can occur under the shock many times of dead bolt for button box.Under the conditions of current technology, button box
Position be to be adjusted so that fit clearance between dead bolt and button box is increased and produces loosening so that door is being closed
When upper, often shook, and made an uproar so that can be produced between dead bolt and button box because of wind or indoor moveable outdoors
Sound, has a strong impact on the notice and job morale of people.
The content of the invention
The present invention for of the prior art not enough there is provided adjustable knocker, it is simple in construction, be easily installed it is adjustable
Button box, can adjust the fit clearance between dead bolt and button box, it is to avoid shake and produce noise.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：Adjustable knocker, including button
Slided in plate and button box, the button box and be provided with movable lock box, the movable lock box is provided with activity in chute, the chute and set
Be equipped with regulation screw head, the regulation screw head, which is provided with fluted disc, the button box, is provided with row's salient point, the fluted disc with it is described convex
Point gearing is connected, and is provided with the buckle on stopper slot, the movable lock box and is provided with limited block, the limited block is matched somebody with somebody
Close the stopper slot and produce position-limiting action.
Be provided with annular groove between the regulation screw head and the fluted disc, the backplane card of the movable lock box in the annular groove from
And prevent the regulation screw head from departing from.
The gib block parallel with described salient point is additionally provided with the button box, the gib block coordinates the salient point work
Motion to the fluted disc produces spacing guide effect.
The button box is provided with jointing plate, and the jointing plate and the buckle stamping connection are together so as to by buckle and button box
Connect, the buckle is provided with connecting hole, the connecting hole runs through the jointing plate.
The button box is additionally provided with postive stop baffle, and the postive stop baffle coordinates the buckle work to realize limit to movable lock box
Position effect.
The adjustable button box that the present invention is simple in construction, be easily installed, can adjust the fit clearance between dead bolt and button box,
Avoid shaking and produce noise.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Structural representation after Fig. 2 reconciles for the present invention.
Fig. 3 is structure schematic diagram of the present invention.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：As shown in Figure 1 to Figure 3, may be used
Adjust to slide in knocker, including buckle 1 and button box 2, the button box 2 and be provided with movable lock box 3, the movable lock box 3 is provided with
Regulation screw head 4 is movably set with chute 31, the chute 31, the regulation screw head 4 is provided with fluted disc 41, the button box 2
Row's salient point 24 is provided with, the fluted disc 41 engages with the salient point 24 and is provided with stopper slot on mating connection, the buckle 1
11, limited block 32 is provided with the movable lock box 3, the limited block 32 coordinates the stopper slot 11 to produce position-limiting action.
Annular groove is provided between the regulation screw head 4 and the fluted disc 41, the backplane card of the movable lock box 3 is in the annular groove
It is interior so as to prevent it is described regulation screw head 4 depart from.
The gib block 25 parallel with described salient point 24 is additionally provided with the button box 2, the gib block 25 coordinates described
The motion to the fluted disc 41 that works of salient point 24 produces spacing guide effect.
The button box 2 is provided with jointing plate 21, and jointing plate 21 and the buckle 1 stamping connection is together so as to by buckle
1 and button box 2 connect, the buckle 1 is provided with connecting hole 12, and the connecting hole 12 runs through the jointing plate 21.
The button box 2 is additionally provided with postive stop baffle 22, and the postive stop baffle 22 coordinates the buckle 1 to work to movable lock box
3 realize position-limiting action.
Under the conditions of current technology, the position of button box is to be adjusted so that the cooperation between dead bolt and button box
Gap increases and produces loosening so that door often shakes when being finally closed because of wind or indoor moveable outdoors,
So that noise can be produced between dead bolt and button box, the notice and job morale of people are had a strong impact on.And the present apparatus can
This problem is solved, main technical scheme is exactly one mobilizable movable lock box 3 of setting between buckle 1 and button box 2,
Movable lock box 3 and dead bolt coordinate realization to lock a door.And movable lock box 3 can be adjusted according to actual conditions, so as to ensure
Itself and dead bolt coordinate close, larger space will not be produced, so as to thoroughly solve above-mentioned technical barrier.
The regulation of the present apparatus relies primarily on the regulation screw head 4 that is fastened on chute 31 to realize.Below regulation screw head 4
There is provided a fluted disc 41, and row's salient point 24 is provided with button box 2, also, this row's salient point 24 is obliquely installed.Cause
This, by engaging the relation coordinated, will cause fluted disc 41 to rotate when rotating regulation screw head 4, and the movement for adjusting screw head 4 is limited
Make, and button box 2 and buckle 1 are fastenedly connected, it is impossible to relatively move, such result is exactly movable lock box 3 relative to buckle 1
It is mobile, hereby be achieved that the function of adjustment activity lock box 3.
Protection scope of the present invention includes but is not limited to embodiment of above, and protection scope of the present invention is with claims
It is defined, any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement each fall within the present invention's
Protection domain.
The adjustable button box that the present invention is simple in construction, be easily installed, can adjust the fit clearance between dead bolt and button box,
Avoid shaking and produce noise.
Claims (5)
1. adjustable knocker, including buckle（1）And button box（2）, it is characterised in that：The button box（2）Interior slip is provided with activity
Lock box（3）, the movable lock box（3）It is provided with chute（31）, the chute（31）Inside it is movably set with regulation screw head（4）, institute
State regulation screw head（4）It is provided with fluted disc（41）, the button box（2）Inside it is provided with row's salient point（24）, the fluted disc（41）With institute
State salient point（24）Engagement is connected, the buckle（1）On be provided with stopper slot（11）, the movable lock box（3）On be provided with
Limited block（32）, the limited block（32）Coordinate the stopper slot（11）Produce position-limiting action.
2. adjustable knocker according to claim 1, it is characterised in that：The regulation screw head（4）With the fluted disc（41）
Between be provided with annular groove, the movable lock box（3）Backplane card in the annular groove so as to preventing the regulation screw head（4）Depart from.
3. adjustable knocker according to claim 1, it is characterised in that：The button box（2）Inside be additionally provided with it is described
Salient point（24）Parallel gib block（25）, the gib block（25）Coordinate the salient point（24）Work is to the fluted disc（41）Fortune
Movable property gives birth to spacing guide effect.
4. adjustable knocker according to claim 1, it is characterised in that：The button box（2）It is provided with jointing plate（21）, institute
State jointing plate（21）With the buckle（1）Stamping connection is together so as to by buckle（1）And button box（2）Connect, the buckle
（1）It is provided with connecting hole（12）, the connecting hole（12）Through the jointing plate（21）.
5. adjustable knocker according to claim 1, it is characterised in that：The button box（2）It is additionally provided with postive stop baffle
（22）, the postive stop baffle（22）Coordinate the buckle（1）Work is to movable lock box（3）Realize position-limiting action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710593540.9A CN107201852A (en) | 2017-07-20 | 2017-07-20 | Adjustable knocker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710593540.9A CN107201852A (en) | 2017-07-20 | 2017-07-20 | Adjustable knocker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107201852A true CN107201852A (en) | 2017-09-26 |
Family
ID=59912206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710593540.9A Pending CN107201852A (en) | 2017-07-20 | 2017-07-20 | Adjustable knocker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107201852A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505829A (en) * | 2018-04-28 | 2018-09-07 | 中山欧朗金属制品有限公司 | Adjustable knocker box |
| CN115637893A (en) * | 2022-10-08 | 2023-01-24 | 湖北欧宅新材料科技有限公司 | Adjustable lock catch plate assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU5101469A (en) * | 1969-02-26 | 1970-08-27 | Schlage Lock Company | Improvements in or relating to settable strike mechanism |
| JP2001003609A (en) * | 1999-06-23 | 2001-01-09 | Hinaka Seisakusho:Kk | Latch receiving device |
| CN1646781A (en) * | 2002-03-25 | 2005-07-27 | 洛克伍德安全产品有限公司 | Concealed door furniture fixing method and assembly |
| AU2016201646A1 (en) * | 2015-03-16 | 2016-10-06 | Assa Abloy Australia Pty Limited | A lock assembly for use with a latch assembly |
| CN207080035U (en) * | 2017-07-20 | 2018-03-09 | 宁波天辉机械有限公司 | Adjustable knocker |
-
2017
- 2017-07-20 CN CN201710593540.9A patent/CN107201852A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU5101469A (en) * | 1969-02-26 | 1970-08-27 | Schlage Lock Company | Improvements in or relating to settable strike mechanism |
| JP2001003609A (en) * | 1999-06-23 | 2001-01-09 | Hinaka Seisakusho:Kk | Latch receiving device |
| CN1646781A (en) * | 2002-03-25 | 2005-07-27 | 洛克伍德安全产品有限公司 | Concealed door furniture fixing method and assembly |
| AU2016201646A1 (en) * | 2015-03-16 | 2016-10-06 | Assa Abloy Australia Pty Limited | A lock assembly for use with a latch assembly |
| CN207080035U (en) * | 2017-07-20 | 2018-03-09 | 宁波天辉机械有限公司 | Adjustable knocker |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505829A (en) * | 2018-04-28 | 2018-09-07 | 中山欧朗金属制品有限公司 | Adjustable knocker box |
| CN115637893A (en) * | 2022-10-08 | 2023-01-24 | 湖北欧宅新材料科技有限公司 | Adjustable lock catch plate assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170926 |