CN106836971A - Adjusting door lock steel bolt - Google Patents
Adjusting door lock steel bolt Download PDFInfo
- Publication number
- CN106836971A CN106836971A CN201710097083.4A CN201710097083A CN106836971A CN 106836971 A CN106836971 A CN 106836971A CN 201710097083 A CN201710097083 A CN 201710097083A CN 106836971 A CN106836971 A CN 106836971A
- Authority
- CN
- China
- Prior art keywords
- steel bolt
- key
- lock
- stomidium
- shaped
- 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
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
- E05B15/10—Bolts of locks or night latches
- E05B15/102—Bolts having movable elements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/52—Frames specially adapted for doors
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B2003/7046—Door leaves with provisions for locks, hinges or other fittings
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
It is not good enough for steel bolt adjustment structure design in existing similar door lock product, it is more difficult to be designed suitable for the technical problem with the flat lock of handle the present invention relates to a kind of adjusting door lock steel bolt.The steel bolt of the door lock steel bolt is in T shape, and the key medial surface of steel bolt is provided with the T-shaped plane of stamped bumps, and the end angle of T-shaped plane is respectively equipped with chamfering, and stomidium is provided with chamfering, and the center between parallel stomidium is provided with rectangle shaft hole；Its main points is that the straight line both sides stomidium of the key is respectively equipped with rivet, and the T-shaped of key is stretched out stomidium and is provided with adjusting screw, and the tail end of adjusting screw and rivet is respectively facing the lateral surface of key, and ball is provided with the inside of adjusting screw；The lock body for being installed on door-plate is offseted by the ball of steel bolt with the medial surface of doorframe.The T-shaped external part edge of key is provided with lock-screw, and lock-screw stretches out the adjusting screw that stomidium stretched out in stomidium with T-shaped and offsets through the T-shaped of key.Change the length of adjusting screw, so as to adjust the seam height H of steel bolt.
Description
Technical field
It is a kind of adjusting door lock steel bolt the present invention relates to the steel bolt in door lock as dead bolt.
Background technology
Door lock is a kind of equipment for door lock being lived to prevent other people from opening, and some of them door lock uses dead bolt or steel bolt
Structure pins corresponding doorframe OR gate plate.Dead bolt can adjust more, the steel of seam height in similar lockset product in existing industry
Bolt can adjust the less of seam height, wherein the steel bolt and dead bolt of the seam height function without regulation lock, to different door-plates and
The adjustment of doorframe height brings many inconvenience.Specific shortcoming is as follows：1st, because seam height cannot be adjusted, the locking of end of door plate
It is required that increasing, seam is highly（H）Door-plate too high and doorframe cannot be sealed, and cause rack leak, the reduction of IP grades；Seam is highly
（H）It is too low, lock too tight at closing time, cause difficulty of closing the door.2nd, due to the locking of the steel bolt of conventional lock, dead bolt entire surface and framework,
Cause the preservative treatment in framework to be easy to be destroyed by steel bolt, dead bolt, influence the overall antiseptic property of rack.Therefore, some doors
The dead bolt of lock adjusts height, the application number as disclosed in Chinese patent literature by adjustment cap and cushion block
201620849484.1, authorized announcement date 2017.02.08, utility model title " a kind of adjustable door latch structure "；The door lock
Structure includes base plate, and the front end face of the base plate is provided with slotting axle, and the slotting axle is provided with spiral shell away from that one end of the base plate
Pit, movable sleeve is combined with the slotting axle, and the restricted movable sleeve displacement is coordinated in the screwed hole
Limited screw, is combined with the dead bolt of L-shaped at the outer wall of the movable sleeve, the dead bolt away from the movable sleeve that one end backward
Set, the dead bolt is provided with end, adjustment cap is threaded with the end away from that one end of the movable sleeve, institute
That one end that adjustment cap is stated away from the end is provided with hemispheric cushion block；The present apparatus by set adjustment cap can adjust with
The cooperation degree of packing between doorframe, it is ensured that the cooperation degree of packing of door body and doorframe, it is to avoid expose, and the present apparatus can be by pad
Block avoids being left a trace on doorframe, while also avoiding harsh noise in rotation process.Though the dead bolt of above-mentioned door lock
So adjustment cap and cushion block are employed, but it uses L-shaped structure, easily cause less stable during locking door-plate OR gate frame,
The fastness of adjustment cap is not good enough.
The content of the invention
To overcome above-mentioned deficiency, the purpose of the present invention is to provide a kind of adjusting door lock steel bolt to this area, solves it
The design of steel bolt adjustment structure is not good enough in existing similar door lock product, it is more difficult to suitable for the technical problem of the flat lock with handle.Its
Purpose is achieved by the following technical solution.
A kind of adjusting door lock steel bolt, the steel bolt of the door lock steel bolt is in T shape, and it is convex that the key medial surface of steel bolt is provided with punching press
The T-shaped plane for rising, the end angle of T-shaped plane is respectively equipped with chamfering, stomidium, the center between parallel stomidium is provided with chamfering
It is provided with rectangle shaft hole；The straight line both sides stomidium that its structure design is characterized by the key is respectively equipped with rivet, the T-shaped of key
Stretch out stomidium and be provided with adjusting screw, the tail end of adjusting screw and rivet is respectively facing the lateral surface of key, the inner side of adjusting screw
It is provided with ball；The lock body for being installed on door-plate is offseted by the ball of steel bolt with the medial surface of doorframe.So as to by changing regulation spiral shell
The length of nail, you can ball and the position that offsets of doorframe on regulation steel bolt, that is, adjust the seam height H of steel bolt.
The T-shaped external part edge of the key is provided with lock-screw, and lock-screw stretches out stomidium and T through the T-shaped of key
The adjusting screw that shape is stretched out in stomidium offsets.Said structure further secures position of the adjusting screw on key, so as to enter
One step stabilizes the length of adjusting screw, and steel bolt seam height H.
Handle is provided with the pedestal, one end of handle is tethered with steel by arm pivot post and connect, i.e., arm pivot post passes through base
Seat, and it is spacing stretch out pedestal, arm pivot post is provided with sealing ring with the junction of pedestal.It is above-mentioned for the door lock steel bolt in band handle and
Application in the flat lock of steel bolt, and also may be directly applied to grip handle lock, cylinder lock, link lock, panel lock of strip bolt etc.
In lockset product.
Lock core is provided with the pedestal, one end of lock core is tethered with steel by lock core rotating shaft and connect, i.e. lock core rotating shaft passes through base
Seat, and it is spacing stretch out pedestal, lock core rotating shaft is provided with sealing ring with the junction of pedestal.Above-mentioned is the door lock steel bolt with lock core
Application in lockset, the rotation of steel bolt is directly driven by the rotation of lock core.
The key of the steel bolt is in isoceles triangle font, and the medial surface of key is provided with the plane of stamped bumps, rivet difference
Isosceles positioned at steel bolt are diagonal, and adjusting screw is located at the wedge angle of steel bolt.The steel bolt of said structure can also realize T steel bolt identical
Technical purpose and technique effect.
Bent in L-shaped respectively at the locking of the door-plate and doorframe, the curved end of door-plate is located at outside the curved end of doorframe
The curved end of side, i.e. doorframe is located at the side of pedestal in cabinet, and the curved end edge of doorframe is provided with sealing strip, sealing strip and cabinet
Interior door-plate plane offsets.When said structure is easy to door-plate to be closed with doorframe, the sealing in cabinet prevents the situation of leak from sending out
It is raw.
Reasonable in design of the present invention, low production cost, using, assembling, easy to adjust, sound construction, good stability, should
Lockset scope is wide；The lockset of its suitable strip bolt is used, and the structure of like product is improved.
Brief description of the drawings
Fig. 1 is use state example structure schematic diagram of the invention.
Fig. 2 is the part right side structural representation of Fig. 1.
Fig. 3 is steel bolt main structure diagram of the invention.
Fig. 4 is the left view structural representation of Fig. 3.
Fig. 5 is the present invention looks up structural representation of Fig. 3.
Fig. 6 is the overlooking the structure diagram of Fig. 3.
Figure number and title：1st, pedestal, 2, sealing strip, 3, door-plate, 4, doorframe, 5, steel bolt, 501, key, 502, rolling
Pearl, 503, lock-screw, 504, adjusting screw, 505, rivet, 6, handle.
Specific embodiment
In conjunction with accompanying drawing, to structure of the present invention and using being further described.As shown in figures 3 to 6, the door lock steel bolt
Steel bolt 5 is in T shape, and the medial surface of key 501 of steel bolt is provided with the T-shaped plane of stamped bumps, and the end angle of T-shaped plane sets respectively
There is chamfering, stomidium is provided with chamfering, the center between parallel stomidium is provided with rectangle shaft hole.Meanwhile, the straight line both sides of key
Stomidium is respectively equipped with rivet 505, and the T-shaped of key stretches out the tail end difference that stomidium is provided with adjusting screw 504, adjusting screw and rivet
Towards the lateral surface of key, the T-shaped external part edge of key is provided with lock-screw 503, and lock-screw stretches out through the T-shaped of key
The adjusting screw that stomidium is stretched out in stomidium with T-shaped is offseted, and ball 502 is provided with the inside of adjusting screw.
Embodiment, the application of the door lock steel bolt in the flat lock with handle, hand is provided with pedestal 1 as shown in Figure 1 and Figure 2
Handle 6, one end of handle is tethered with steel by arm pivot post and connect, and arm pivot post passes through pedestal, and spacing pedestal, the i.e. handle of stretching out turns
Axle is provided with sealing ring with the junction of pedestal.Bent in L-shaped respectively at the locking of door-plate 3 and doorframe 4, the curved end position of door-plate
In the curved end outside of doorframe, i.e. the curved end of doorframe is located at the side of pedestal in cabinet, and the curved end edge of doorframe is provided with close
Strip of paper used for sealing, sealing strip offsets with the door-plate plane in cabinet.Meanwhile, the lock body of door-plate is installed on by the ball and doorframe of steel bolt
Medial surface offsets, and rotates adjusting screw, changes the length of adjusting screw, you can the position that offsets of ball and doorframe on regulation steel bolt
Put, and then adjust the seam height H of steel bolt.
According to said structure feature and embodiment handling characteristics, the steel bolt of the door lock steel bolt also can be in the pedestal with lock core
Using its concrete structure is as follows：Lock core is provided with pedestal, one end of lock core is tethered with steel by lock core rotating shaft and connect, lock core rotating shaft
Through pedestal, and spacing stretch out pedestal, i.e. lock core rotating shaft and be provided with sealing ring with the junction of pedestal.Meanwhile, the key of steel bolt sets
Isoceles triangle font is calculated as, the medial surface of key is provided with the plane of stamped bumps, and isosceles of the rivet respectively positioned at steel bolt are diagonal, adjust
Section screw is located at the wedge angle of steel bolt, can also realize the above-mentioned door lock steel bolt identical technical purpose and technique effect.
In sum, the present invention is a kind of steel bolt-lock tongue of adjustable seam height formula, and it is related to telecommunications, electric power, automatic
Change the industries such as control manufacture, and in particular to the door lock of the communication cabinet of such industry, network cabinet, electric power cabinet and control bin.This hair
Bright structural change leak, the difficulty of locking a door of existing similar cabinet, and easily cause the situation of destruction framework antiseptic property.Its
Specific advantage is as follows：1st, preservative treatment and the frictional force of destruction doorframe are reduced：The steel bolt of conventional lock is that face directly connects with doorframe
Touch, during locking, the rotation of steel bolt causes the entire surface of steel bolt to be contacted with framework, and the anti-corrosion of the entire surface of framework is all broken
It is bad；Steel bolt head of the invention becomes rolling friction by the way of ball is contacted with framework by former sliding friction, reduces friction
Power, so as to reduce the torque closed the door；Meanwhile, steel ball, using the point way of contact, is reduced to framework preservative treatment with door-plate friction
Destruction.2nd, can adjust seam highly（H）：Turn adjusting screw, the height for adjusting ball is moved upwardly or downwardly, so as to adjust
The height of H to when position, it is to avoid because seam height H dimensional discrepancys cause door-plate locked pine or tension problem, be adjusted to
Locked with lock-screw after correct position, played a part of fixed H values.
Claims (6)
1. a kind of adjusting door lock steel bolt, the steel bolt of the door lock steel bolt（5）It is in T shape, the key of steel bolt（501）Medial surface is provided with
The T-shaped plane of stamped bumps, the end angle of T-shaped plane is respectively equipped with chamfering, stomidium is provided with chamfering, between parallel stomidium
Center is provided with rectangle shaft hole；It is characterized in that the key（501）Straight line both sides stomidium be respectively equipped with rivet（505）,
The T-shaped of key is stretched out stomidium and is provided with adjusting screw（504）, the tail end of adjusting screw and rivet is respectively facing the lateral surface of key,
Ball is provided with the inside of adjusting screw（502）；It is installed on door-plate（3）Lock body pass through steel bolt（5）Ball and doorframe（4）It is interior
Side offsets.
2. adjusting door lock steel bolt as claimed in claim 1, it is characterised in that the key（501）T-shaped external part edge
It is provided with lock-screw（503）, lock-screw stretches out the adjusting screw that stomidium and T-shaped are stretched out in stomidium through the T-shaped of key（504）
Offset.
3. adjusting door lock steel bolt as claimed in claim 2, it is characterised in that the pedestal（1）Inside it is provided with handle（6）, handle
One end by arm pivot post and steel bolt（5）Connection, arm pivot post pass through pedestal, and it is spacing stretch out pedestal, i.e. arm pivot post with
The junction of pedestal is provided with sealing ring.
4. adjusting door lock steel bolt as claimed in claim 2, it is characterised in that the pedestal（1）Lock core is inside provided with, lock core
One end is by lock core rotating shaft and steel bolt（5）Connection, lock core rotating shaft passes through pedestal, and spacing stretches out pedestal, i.e. lock core rotating shaft and base
The junction of seat is provided with sealing ring.
5. adjusting door lock steel bolt as claimed in claim 2, it is characterised in that the steel bolt（5）Key（501）In isosceles
Triangle font, the medial surface of key is provided with the plane of stamped bumps, rivet（505）Isosceles respectively positioned at steel bolt are diagonal, regulation
Screw（504）Positioned at the wedge angle of steel bolt.
6. adjusting door lock steel bolt as claimed in claim 2, it is characterised in that the door-plate（3）And doorframe（4）Locking at
Bent in L-shaped respectively, the curved end of door-plate is located at the curved end outside of doorframe, i.e. the curved end of doorframe is located at pedestal in cabinet
（1）Side, the curved end edge of doorframe is provided with sealing strip, and sealing strip offsets with the door-plate plane in cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710097083.4A CN106836971A (en) | 2017-02-22 | 2017-02-22 | Adjusting door lock steel bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710097083.4A CN106836971A (en) | 2017-02-22 | 2017-02-22 | Adjusting door lock steel bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106836971A true CN106836971A (en) | 2017-06-13 |
Family
ID=59133994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710097083.4A Pending CN106836971A (en) | 2017-02-22 | 2017-02-22 | Adjusting door lock steel bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106836971A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201190514Y (en) * | 2008-01-25 | 2009-02-04 | 胡明明 | Pick-proof apparatus for security door |
| CN201218018Y (en) * | 2008-06-12 | 2009-04-08 | 陈军彪 | Double-door board latch mechanism of safe case |
| CN201433686Y (en) * | 2009-06-06 | 2010-03-31 | 李良 | Pick-proof safeguarding device of security door |
| CN201546592U (en) * | 2009-11-16 | 2010-08-11 | 李良 | Combined anti-picking device of anti-theft door |
| CN201593365U (en) * | 2010-04-26 | 2010-09-29 | 新多集团有限公司 | Combination door with multiple fastening edges |
| CN301757764S (en) * | 2011-06-09 | 2011-12-14 | 无锡市新康纺机有限公司 | Bolt |
| CN202220534U (en) * | 2011-08-19 | 2012-05-16 | 胡畅 | Anti-theft door with anti-prizing edge |
| CN103031998A (en) * | 2012-12-17 | 2013-04-10 | 鲁柏鑫 | Air conditioning box body door lock with handle |
| CN203213713U (en) * | 2013-04-29 | 2013-09-25 | 宁波埃迪五金工贸有限公司 | Safety door lock |
| CN103982085A (en) * | 2014-04-22 | 2014-08-13 | 鲁柏鑫 | Cold-bridge-free spanner tightness adjusting lock |
| CN206591923U (en) * | 2017-02-22 | 2017-10-27 | 宁波生久柜锁有限公司 | Seam adjustable height door lock steel bolt |
-
2017
- 2017-02-22 CN CN201710097083.4A patent/CN106836971A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201190514Y (en) * | 2008-01-25 | 2009-02-04 | 胡明明 | Pick-proof apparatus for security door |
| CN201218018Y (en) * | 2008-06-12 | 2009-04-08 | 陈军彪 | Double-door board latch mechanism of safe case |
| CN201433686Y (en) * | 2009-06-06 | 2010-03-31 | 李良 | Pick-proof safeguarding device of security door |
| CN201546592U (en) * | 2009-11-16 | 2010-08-11 | 李良 | Combined anti-picking device of anti-theft door |
| CN201593365U (en) * | 2010-04-26 | 2010-09-29 | 新多集团有限公司 | Combination door with multiple fastening edges |
| CN301757764S (en) * | 2011-06-09 | 2011-12-14 | 无锡市新康纺机有限公司 | Bolt |
| CN202220534U (en) * | 2011-08-19 | 2012-05-16 | 胡畅 | Anti-theft door with anti-prizing edge |
| CN103031998A (en) * | 2012-12-17 | 2013-04-10 | 鲁柏鑫 | Air conditioning box body door lock with handle |
| CN203213713U (en) * | 2013-04-29 | 2013-09-25 | 宁波埃迪五金工贸有限公司 | Safety door lock |
| CN103982085A (en) * | 2014-04-22 | 2014-08-13 | 鲁柏鑫 | Cold-bridge-free spanner tightness adjusting lock |
| CN206591923U (en) * | 2017-02-22 | 2017-10-27 | 宁波生久柜锁有限公司 | Seam adjustable height door lock steel bolt |
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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 |
Application publication date: 20170613 |
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| RJ01 | Rejection of invention patent application after publication |