CN110005259A - Fast Installation flat lock - Google Patents
Fast Installation flat lock Download PDFInfo
- Publication number
- CN110005259A CN110005259A CN201910238379.2A CN201910238379A CN110005259A CN 110005259 A CN110005259 A CN 110005259A CN 201910238379 A CN201910238379 A CN 201910238379A CN 110005259 A CN110005259 A CN 110005259A
- Authority
- CN
- China
- Prior art keywords
- snap
- gauge
- pedestal
- hole
- fixed 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B13/00—Devices preventing the key or the handle or both from being used
- E05B13/10—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle
- E05B13/106—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle for handles pivoted about an axis perpendicular to the wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
- E05B9/08—Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing
Abstract
The present invention relates to a kind of Fast Installation flat lock, be it is more for components in existing similar flat lock product, processing technology is cumbersome, costly, the technical problem that firmness is not good enough and design.Pedestal is mounted in the pedestal mounting hole of door-plate in the base assembly of the flat lock；Its main points is the fixed block that the base bottom of the base assembly is provided symmetrically protrusion, two sides fixed block is respectively equipped with snap-gauge hole, distinguish mirror symmetry setting in side snap-gauge hole, snap-gauge hole in fixed block communicates, the spring eye of rectangle is equipped in the snap-gauge of rectangle plate, the fixed block of perpendicular angle insertion pedestal between snap-gauge and door-plate, the fixed part of snap-gauge is inserted into snap-gauge hole, the limiting section of snap-gauge one end exposes snap-gauge hole, snap-gauge is inserted into fixed block by the snap-gauge hole of fixed block two sides, spring retainer is fixed on the spring eye of two panels snap-gauge in snap-gauge hole, the limiting section of snap-gauge is in oblique eccentric wedge angle, limited mouth a side of snap-gauge is snapped in bead on the inside of the pedestal mounting hole of door-plate along interference.
Description
Technical field
The present invention relates to communication, electric power, engineering machinery plane door locks, are a kind of Fast Installation flat locks.
Background technique
Currently, the plane mounting structure for lock used in the industry generally uses pressing plate fixed form, i.e., by one or one with
On screw fixation clip tighten fixed plate under screw knife rotary screw screw thread, play the fixation between door lock and door-plate.
Application number 201520691950.3 as disclosed in Chinese patent literature, authorized announcement date 2016.03.02, utility model title
" a kind of to latch stable flat lock "；The flat lock includes pedestal, and the handle of insertion pedestal, the hand are provided on the pedestal
One end of handle hingedly on the base, is provided with locking plate on the pedestal, lockhole is provided on the locking plate, is arranged on the handle
There is the via hole passed through for locking plate, the locking plate bottom is provided with more than two fixed blocks, is arranged on the pedestal useful
It, will across the first threaded hole by screw in being both provided with the first threaded hole on the fixation hole that fixed block passes through, the fixed block
Locking plate is fixed on the base.But the shortcomings that above-mentioned flat lock fixed form be it is more using components, processing technology is cumbersome, expense compared with
Height, there is also screw loosenings, the phenomenon that can not locking.
Summary of the invention
To overcome above-mentioned deficiency, the purpose of the present invention is providing a kind of Fast Installation flat lock to this field, make its solution
Components are more in existing similar flat lock product, and processing technology is cumbersome, costly, the technical problem that firmness is not good enough.Its
Purpose is achieved by the following technical solution.
A kind of Fast Installation flat lock, pedestal is mounted the pedestal in door-plate and installs in the base assembly of the flat lock
Hole；Its structure designing points is the fixed block that the base bottom of the base assembly is provided symmetrically protrusion, two sides fixed block
It is respectively equipped with snap-gauge hole, snap-gauge is in rectangle plate, the fixed block of perpendicular angle insertion pedestal between snap-gauge and door-plate, snap-gauge
Fixed part is inserted into snap-gauge hole, and the limiting section of snap-gauge one end exposes snap-gauge hole, and pedestal is fixed on the pedestal of door-plate by snap-gauge limit
Mounting hole.After being put into the pedestal mounting hole of door-plate to the pedestal of base assembly, the fixed block of pedestal is inserted by snap-gauge
Base assembly is set to be fixed on door-plate；When unloading base assembly, snap-gauge is extracted by tool tong, bottom base group can be unloaded from door-plate
Part.
The fixed block of the base assembly is respectively equipped with the snap-gauge hole of mirror symmetry setting, and the snap-gauge hole in fixed block is connected
It communicates, the spring eye of rectangle is equipped in snap-gauge, spring is equipped in the snap-gauge hole of fixed block, snap-gauge passes through the snap-gauge of fixed block two sides
Fixed block is inserted into hole, and spring retainer is fixed on the spring eye of two panels snap-gauge in the snap-gauge hole of fixed block.Consequently facilitating pedestal both ends
With fixed block two sides uniform stressed, the stability that base assembly is fixed on door-plate is further provided for.
The limiting section of the snap-gauge is equipped with limited mouth, card in oblique eccentric wedge angle, the short bevel edge side of oblique bias wedge angle
Limited mouth a side of plate is snapped in bead on the inside of the pedestal mounting hole of door-plate along interference, the oblique eccentric point of limiting section in snap-gauge
The angle other side is long bevel edge.Consequently facilitating making snap-gauge in the pedestal mounting hole of door-plate while snap-gauge is fixed in fixed block
Further fix.
The pedestal of the base assembly and the cast molding of fixed block one.Above structure further improves pedestal and fixation
Block is further fixed base assembly.
Base seat groove one end is equipped with shaft hole in the pedestal of the base assembly, and the other end of base seat groove is equipped with lock core hole, hand
The shaft hole of pedestal is inserted in and is stretched out to the shaft of handle component, and shaft one end square head of stretching is tethered with steel to be connect, and steel bolt passes through spiral shell
Nail is fixed on shaft；The handle of pedestal inner handle component is fastened in base seat groove, the lock core component of the symmetrical another side handle of shaft
It is sealed by the lock tongue of stretching and the lockhole of pedestal.The above-mentioned specific reality applied in handle type flat lock for Fast Installation structure
Apply example.
The base bottom side fixed block of the base assembly is located at the pedestal installation of one side door plate of shaft of Handleset
Hole, other side fixed block are located at the shaft side of lock core component, and pedestal is provided symmetrically at the pedestal mounting hole of the side door plate
" ∟ " shaped edge is located at internal diameter at the chamfering of base bottom along muscle, the bevel edge of edge muscle.Above structure is convenient for pedestal in door
Further fixing in plate.
The shaft other side of the base bottom Handleset of the base assembly also is provided with symmetrically arranged " ∟ " shaped edge
Along muscle, the side bevel edge of edge muscle is located at the edge of base bottom.Above structure makes the fixation between pedestal and door-plate into one
Step improves.
The lock core component side lock tongue of the Handleset stretches out circumferential surface and is convexly curved, the handle intermediate base of Handleset
Seat side is equipped with positioning column, and the pedestal that positioning column corresponds to base assembly is equipped with location hole.Above structure is fastened on base convenient for handle
Further stablize of outer diameter and base internal wall fastens at lock core component in further fixing when seat and Handleset.
According to above structure feature, which realizes Fast Installation using snap-gauge and spring mode, specifically: the base
Spring and snap-gauge are packed into the fixed block of holder assembly, the pedestal of base assembly is in the pedestal mounting hole for being installed on door-plate, pedestal
The pedestal of component directly presses the pedestal mounting hole for plate of entering, and during pressing, the long bevel edge and door-plate of snap-gauge are contacted, snap-gauge
It is moved inside to fixed block, until snap-gauge is completely in place, limited mouth a side of snap-gauge is snapped in the pedestal peace of door-plate along interference
Bead on the inside of hole is filled, by spring by snap-gauge return, realizes Fast Installation.
Structure of the invention design rationally, in the easy for installation, quick of door-plate, it is good to install rear stability, firmness；It is suitble to
Flat lock as Fast Installation uses and the structure of similar product is improved.
Detailed description of the invention
Fig. 1 is configuration schematic diagram of the invention.
Fig. 2 is the forward plane structural schematic diagram of Fig. 1.
Fig. 3 is the rearward plane structural schematic diagram of Fig. 2.
Fig. 4 is the side structure schematic diagram of Fig. 3, and part is confined in figure and is exaggerated.
Fig. 5 is the rear portion schematic perspective view of Fig. 3.
Fig. 6 is schematic cross-sectional view of the invention, and part is confined in figure and is exaggerated.
Figure number and title: 1, Handleset, 2, base assembly, 3, snap-gauge, 4, spring, 5, door-plate.
Specific embodiment
Now in conjunction with attached drawing, structure of the invention and use are further described.As shown in figs 1 to 6, the base of the flat lock
Pedestal is mounted in the pedestal mounting hole of door-plate 5 in holder assembly 2, and the base bottom of base assembly is provided symmetrically protrusion
Fixed block, two sides fixed block are respectively equipped with snap-gauge hole, and snap-gauge 3 is in rectangle plate, perpendicular angle insertion between snap-gauge and door-plate
The fixed block of pedestal, the fixed part of snap-gauge are inserted into snap-gauge hole, and the limiting section of snap-gauge one end exposes snap-gauge hole, and pedestal is limited by snap-gauge
The pedestal mounting hole of door-plate, the pedestal of said base component and the cast molding of fixed block one are fixed in position.Its specific structure is such as
Under: the fixed block of base assembly is respectively equipped with the snap-gauge hole of mirror symmetry setting, and the snap-gauge hole in fixed block communicates, snap-gauge
The interior spring eye equipped with rectangle, spring 4 is equipped in the snap-gauge hole of fixed block, and snap-gauge is solid by the snap-gauge hole insertion of fixed block two sides
Determine block, spring retainer is fixed on the spring eye of two panels snap-gauge in the snap-gauge hole of fixed block, and the limiting section of snap-gauge is in oblique eccentric point
The short bevel edge side at angle, oblique bias wedge angle is equipped with limited mouth, and limited mouth a side of snap-gauge is snapped in the base of door-plate along interference
Bead on the inside of seat mounting hole, the oblique eccentric wedge angle other side of limiting section is long bevel edge in snap-gauge.
Handleset is equipped in said base component, the specific structure of Handleset is as follows: base in the pedestal of base assembly
Seat slot one end is equipped with shaft hole, and the other end of base seat groove is equipped with lock core hole, and the shaft of Handleset 1 is inserted in and stretches out turning for pedestal
Axis hole, shaft one end square head of stretching is tethered with steel to be connect, and steel bolt is fixed on shaft by screw；The hand of pedestal inner handle component
Handle is fastened in base seat groove, shaft symmetrically another side handle lock core component by stretch out lock tongue and pedestal lockhole it is sealed.
The base bottom side fixed block of base assembly is located at the pedestal mounting hole of one side door plate of shaft of Handleset, and the other side is fixed
Block is located at the shaft side of lock core component, and pedestal is provided symmetrically " ∟ at the pedestal mounting hole of the side door plate " shaped edge edge
The bevel edge of muscle, edge muscle is located at internal diameter at the chamfering of base bottom；Meanwhile turn of the base bottom Handleset of base assembly
The axis other side also is provided with symmetrically arranged " ∟ " for shaped edge along muscle, the side bevel edge of edge muscle is located at the edge of base bottom.
The lock core component side lock tongue of Handleset stretches out circumferential surface and is convexly curved, and it is fixed that the handle intermediate base side of Handleset is equipped with
Position column, the pedestal that positioning column corresponds to base assembly are equipped with location hole.
When the flat lock is installed, the base assembly with snap-gauge and spring directly presses the pedestal mounting hole for plate of entering, and hears
The Fast Installation of the flat lock can be realized in the sound of collision.According to above structure feature and Fast Installation requirement, the plane
The major design of lock is the structure for devising pedestal fixing chuck plate structure and snap-gauge and door-plate contact, improves the suitable of snap-gauge
With thickness, reduce the manufacturing procedure of component, makes the more convenient assembly of operator.
Claims (9)
1. a kind of Fast Installation flat lock, pedestal is mounted the pedestal in door-plate (5) and pacifies in the base assembly (2) of the flat lock
Fill hole；It is characterized in that the base bottom of the base assembly (2) is provided symmetrically the fixed block of protrusion, two sides fixed block point
Not She You snap-gauge hole, snap-gauge (3) is in rectangle plate, and the fixed block of perpendicular angle insertion pedestal, blocks between snap-gauge and door-plate (5)
The fixed part of plate is inserted into snap-gauge hole, and the limiting section of snap-gauge one end exposes snap-gauge hole, and pedestal is fixed on door-plate by snap-gauge limit
Pedestal mounting hole.
2. Fast Installation flat lock as described in claim 1, it is characterised in that the fixed block of the base assembly (2) is set respectively
There is the snap-gauge hole of mirror symmetry setting, the snap-gauge hole in fixed block communicates, the spring eye of rectangle is equipped in snap-gauge (3), Gu
Determine to be equipped with spring (4) in the snap-gauge hole of block, snap-gauge is inserted into fixed block by the snap-gauge hole of fixed block two sides, and spring retainer is fixed on
The spring eye of two panels snap-gauge in the snap-gauge hole of fixed block.
3. Fast Installation flat lock as claimed in claim 1 or 2, it is characterised in that the limiting section of the snap-gauge (3) is in oblique
The short bevel edge side of eccentric wedge angle, oblique bias wedge angle is equipped with limited mouth, and limited mouth a side of snap-gauge is snapped in door along interference
Bead on the inside of the pedestal mounting hole of plate (5), the oblique eccentric wedge angle other side of limiting section is long bevel edge in snap-gauge.
4. Fast Installation flat lock as described in claim 1, it is characterised in that the pedestal and fixed block of the base assembly (2)
Integrated cast molding.
5. Fast Installation flat lock as described in claim 1, it is characterised in that base seat groove in the pedestal of the base assembly (2)
One end is equipped with shaft hole, and the other end of base seat groove is equipped with lock core hole, and the shaft of Handleset (1) is inserted in and stretches out the shaft of pedestal
Hole, shaft one end square head of stretching is tethered with steel to be connect, and steel bolt is fixed on shaft by screw；The handle of pedestal inner handle component
Be fastened in base seat groove, shaft symmetrically another side handle lock core component by stretch out lock tongue and pedestal lockhole it is sealed.
6. Fast Installation flat lock as claimed in claim 5, it is characterised in that the base bottom side of the base assembly (2)
Fixed block is located at the pedestal mounting hole of one side door plate of shaft (5) of Handleset (1), and other side fixed block is located at lock core component
Shaft side, pedestal is provided symmetrically " ∟ at the pedestal mounting hole of the side door plate " shaped edge is along muscle, the chamfering of edge muscle
Side is located at internal diameter at the chamfering of base bottom.
7. Fast Installation flat lock as claimed in claim 6, it is characterised in that the base bottom handle of the base assembly (2)
The shaft other side of component (1) also is provided with symmetrically arranged " ∟ " for shaped edge along muscle, the side bevel edge of edge muscle is located at pedestal
The edge of bottom.
8. Fast Installation flat lock as claimed in claim 5, it is characterised in that the lock core component side of the Handleset (1)
Lock tongue stretches out circumferential surface and is convexly curved, and the handle intermediate base side of Handleset is equipped with positioning column, and positioning column corresponds to pedestal group
The pedestal of part (2) is equipped with location hole.
9. Fast Installation flat lock as claimed in claim 3, it is characterised in that be packed into the fixed block of the base assembly (2)
Spring (4) and snap-gauge (3), for the pedestal of base assembly when being installed on the pedestal mounting hole of door-plate (5), the pedestal of base assembly is straight
It connects pressing to enter the pedestal mounting hole of plate, during pressing, the long bevel edge and door-plate of snap-gauge are contacted, and snap-gauge is to inside fixed block
Mobile, until snap-gauge is completely in place, limited mouth a side of snap-gauge is snapped in bead on the inside of the pedestal mounting hole of door-plate along interference,
By spring by snap-gauge return, Fast Installation is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910238379.2A CN110005259A (en) | 2019-03-27 | 2019-03-27 | Fast Installation flat lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910238379.2A CN110005259A (en) | 2019-03-27 | 2019-03-27 | Fast Installation flat lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110005259A true CN110005259A (en) | 2019-07-12 |
Family
ID=67168446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910238379.2A Pending CN110005259A (en) | 2019-03-27 | 2019-03-27 | Fast Installation flat lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110005259A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607211A (en) * | 2022-03-31 | 2022-06-10 | 上饶市科特五金有限公司 | Pressing rod type plane lock |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1914392A (en) * | 2004-01-26 | 2007-02-14 | 迪特尔·拉姆绍尔 | Clip fixing element for the assembly of fixture devices such as locks, hinge parts and handles in openings in a thin wall |
| CN1926295A (en) * | 2004-02-27 | 2007-03-07 | 迪特尔·拉姆绍尔 | Lock to be mounted in openings in a thin wall |
| CN209924654U (en) * | 2019-03-27 | 2020-01-10 | 宁波生久柜锁有限公司 | Easy-to-mount plane lock |
-
2019
- 2019-03-27 CN CN201910238379.2A patent/CN110005259A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1914392A (en) * | 2004-01-26 | 2007-02-14 | 迪特尔·拉姆绍尔 | Clip fixing element for the assembly of fixture devices such as locks, hinge parts and handles in openings in a thin wall |
| CN1926295A (en) * | 2004-02-27 | 2007-03-07 | 迪特尔·拉姆绍尔 | Lock to be mounted in openings in a thin wall |
| CN209924654U (en) * | 2019-03-27 | 2020-01-10 | 宁波生久柜锁有限公司 | Easy-to-mount plane lock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607211A (en) * | 2022-03-31 | 2022-06-10 | 上饶市科特五金有限公司 | Pressing rod type plane lock |
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