CN208486673U - A kind of lock body - Google Patents
A kind of lock body Download PDFInfo
- Publication number
- CN208486673U CN208486673U CN201821095510.1U CN201821095510U CN208486673U CN 208486673 U CN208486673 U CN 208486673U CN 201821095510 U CN201821095510 U CN 201821095510U CN 208486673 U CN208486673 U CN 208486673U
- Authority
- CN
- China
- Prior art keywords
- latch bolt
- switch block
- plectrum
- lock
- lock box
- 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
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- Lock And Its Accessories (AREA)
Abstract
The utility model is a kind of installation accurate positioning, the convenient and fast lock body of operation.The utility model includes lock box and side panel, main bolt component, latch bolt component and shifting component are equipped in lock box, switch block is equipped in lock box, switch block and shifting component linkage are arranged, switch block is connect by rotation axis with handle when assembly, handle drives switch block rotation, stirs main bolt component and/or latch bolt component with the shifting component of switch block linkage, realizes the open and close of lockset；The locating piece of hollow structure is additionally provided in lock box, and locating piece is fixed in lock box, and when installation is inserted into locating shaft in locating piece, outer panels, lock body, inner panel can be connected by rotation axis, locating shaft, be determined mutual alignment, convenient for assembly.The utility model compared with existing lockset lock body, have the characteristics that accurate limit, it is easy to assembly, using stable.
Description
Technical field
The utility model relates to lock technology field, especially a kind of stable structure can quickly open lock body with locking.
Background technique
Lockset generally comprises inner panel, outer panels and lock body, mutually links between three, drives lock by handle or key
Intracorporal mechanism linkage, realization open or lock lockset.It respectively forms parts mount position in lockset to fix, such as installation occurs inclined
Difference will affect use and the service life of lockset.Inner panel, outer panels and lock body need to be completed to assemble in corresponding position when lockset is installed,
But there is no special location structure on current lockset its outer panels, inner panel, lead to when installation that outer panels, inner panel are opposite to be locked
Body shakes, deviates, and increases lockset assembly difficulty, installs inconvenient for operation.
Summary of the invention
The purpose of this utility model is to install unhandy shortcoming for existing lock body, provides a kind of installation positioning
Accurately, convenient and fast lock body is operated.
The utility model is completed in the following way: a kind of lock body, which includes lock box and side panel, in lock box
Equipped with main bolt component, latch bolt component and shifting component, switch block is equipped in lock box, switch block and shifting component linkage are arranged, assembly
When switch block connect with handle by rotation axis, handle drives switch block to rotate, and the shifting component to link with switch block stirs main lock tongue group
Part and/or latch bolt component, realize the open and close of lockset；The locating piece of hollow structure is additionally provided in lock box, locating piece is fixed
In lock box, when installation, is inserted into locating shaft in locating piece, can be connected outer panels, lock body, inner panel by rotation axis, locating shaft
It connects, determines mutual alignment, it is convenient for assembly.
In a kind of lock body, the locating piece is equipped with axial location hole, which is through-hole structure,
Locating shaft is inserted into location hole, and lock box and outer panels are stretched out in both ends respectively, inner panel cooperates, support limit, facilitate lock body with
The assembly of outer panels, inner panel.
In a kind of lock body, the locating piece and switch block are located in same vertical line, and the installation of auxiliary lock body is just
Really, position not sideslip.
In a kind of lock body, the shifting component includes opening plectrum fastly, locking plectrum, latch bolt driving lever, latch bolt fastly
Plectrum and latch bolt shift fork are sleeved on switch block wherein opening plectrum, latch bolt plectrum and fast lock plectrum fastly, and latch bolt shift fork is sleeved on positioning
On block, the both ends of latch bolt driving lever are connected with latch bolt plectrum, latch bolt shift fork respectively, and latch bolt plectrum and latch bolt shift fork are dialled by latch bolt
Bar realizes linkage, by the rotation of handle different directions, stirs through switch block and opens plectrum fastly, locks plectrum, latch bolt plectrum, latch bolt group fastly
Bar with it is one or several in latch bolt shift fork, realize lockset it is quick unlatching and quick closedown.
When quickly opening lockset, handle rotating switch block is pressed, drive is opened plectrum fastly and rotated into lock box, opens plectrum fastly and stir
Main bolt component moves in lock box, while switch block drives the rotation of latch bolt plectrum, pulls with the latch bolt driving lever of latch bolt plectrum linkage
Latch bolt shift fork, latch bolt shift fork rotate and stir latch bolt component, and latch bolt component is mobile and retracts in lock box, and lockset is opened；Release is held
When hand removes external force, latch bolt component self-return, latch bolt is popped up outside lock box；When quick closedown, handle is lifted, switch block and fast lock are dialled
Piece rotates together, and fast lock plectrum is stirred main bolt component and is displaced outwardly, and outside main lock tongue pop-up lock box, realizes that lockset is closed.
The positioning block structure being arranged in the utility model, be inserted into locating shaft, the both ends of locating shaft respectively with outer panels, inner face
Plate cooperation, the rotation axis both ends on switch block also cooperate with outer panels, inner panel respectively, and locating shaft, rotation axis are together by lock body, interior
The mutual alignment restriction of panel, outer panels three, convenient for assembly.
The utility model compared with existing lockset lock body, have the characteristics that accurate limit, it is easy to assembly, using stable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram inside the utility model.
Fig. 3 is the structural schematic diagram that the utility model and outer panels, inner panel cooperate.
Fig. 4 is the side view of Fig. 3.
Fig. 5 is the structural schematic diagram of the utility model Quick locking state.
Fig. 6 is the structural schematic diagram of the quick open state of the utility model.
Fig. 7 is the structural schematic diagram after the utility model is opened.
In attached drawing 1~7,1 indicates outer panels；2 indicate side panel；3 indicate inner panel；4 indicate locating shaft；5 indicate to turn
Moving axis；6 indicate latch bolt shift fork；7 indicate locating piece；7a indicates location hole；8 indicate to open plectrum fastly；9 indicate main bolt component；9a
Indicate main lock tongue；10 indicate fast lock plectrum；11 indicate switch block；11a indicates switch block hole；12 indicate latch bolt plectrum；13 indicate latch bolt
Driving lever；14 indicate latch bolt component；14a indicates latch bolt；15 indicate lock box；16 indicate handle.
Specific embodiment
Below against attached drawing, by embodiment, the utility model is described in further detail.
Referring to attached drawing 1~7, a kind of lock body, which includes lock box 15 and side panel 2, is equipped with main lock tongue group in lock box 15
Part 9, latch bolt component 14 and shifting component, lock box 15 is interior to be equipped with switch block 11 and locating piece 7, and locating piece 7 is located at same with switch block 11
On vertical line, switch block 11 is rotatably arranged in lock box 15, and locating piece 7 is fixed in lock box 15, and switch block 11 is equipped with switch block
Hole 11a, the rotation axis 5 that connect with handle 16 are inserted into the 11a of switch block hole, and switch block 11 and shifting component linkage are arranged, and when assembly turns
Block 11 is connect by rotation axis 5 with handle 16, and handle 16 drives switch block 11 to rotate, and the shifting component to link with switch block 11 stirs master
Bolt component 9 and/or latch bolt component 14, realize the open and close of lockset；Locating piece 7 is in hollow structure, and locating piece 7 is equipped with
Axial location hole 7a, location hole 7a are through-hole structure, and locating shaft 4 is inserted into location hole 7a, and lock box is stretched out at both ends respectively
15 cooperate with outer panels 1, inner panel 3, and support limit facilitates the assembly of lock body Yu outer panels 1, inner panel 3；
The shifting component includes opening plectrum 8, fast lock plectrum 10, latch bolt plectrum 12, latch bolt driving lever 13 and latch bolt fastly to dial
Fork 6 is sleeved on switch block 11 wherein opening plectrum 8, latch bolt plectrum 12 and fast lock plectrum 10 fastly, and latch bolt shift fork 6 is sleeved on locating piece 7
On, the both ends of latch bolt driving lever 13 are connected with latch bolt plectrum 12, latch bolt shift fork 6 respectively, and latch bolt plectrum 12 passes through with latch bolt shift fork 6
Latch bolt driving lever 13 realizes linkage, by the pressing of handle 16 or lifts operation, stirs through switch block 11 and open plectrum 8 fastly, lock plectrum fastly
10, latch bolt plectrum 12, latch bolt driving lever 13 and one or several in latch bolt shift fork 6, the quick unlatching for realizing lockset and quickly pass
It closes.
Lockset install when, locating shaft 4 be inserted into locating piece 7 on location hole 7a in, 4 both ends of locating shaft stretch out respectively lock body with
Outer panels 1, inner panel 3 cooperate, and rotation axis 5 is inserted into the switch block hole 11a of switch block 11, and the both ends of rotation axis 5 are stretched out lock body and worn
Cross outer panels 1, inner panel 3 is connect with handle 16, lock body, outer panels 1, the mutual alignment between 3 three of inner panel are fixed at this time,
It is convenient to assemble.
When quickly opening lockset, presses down on handle 16 and rotate switch block 11, drive opens the rotation of plectrum 8 fastly, opens plectrum 8 fastly
It stirs main bolt component 9 to move in lock box 15, switch block 11 drives latch bolt plectrum 12 to rotate at the same time, with latch bolt plectrum 12
The latch bolt driving lever 13 of linkage pulls latch bolt shift fork 6, and latch bolt shift fork 6 rotates and stir latch bolt component 14, and latch bolt 14a is mobile and retracts
In lock box 15, lockset is opened；When release handle 16 removes external force, 14 self-return of latch bolt component, latch bolt 14a pops up lock box 15
Outside；When quick closedown, handle 16 is lifted, switch block 11 is rotated together with fast lock plectrum 10, and fast plectrum 10 of locking stirs main bolt component 9
It is displaced outwardly, outside main lock tongue 9a pop-up lock box 15, realizes that lockset is closed.
Claims (4)
1. a kind of lock body, which includes lock box and side panel, and main bolt component, latch bolt component are equipped in lock box and stirs group
Part is equipped with switch block in lock box, and switch block and shifting component linkage are arranged, and switch block is connect by rotation axis with handle when assembly, handle
Drive switch block rotation, stir main bolt component and/or latch bolt component with the shifting component of switch block linkage, realize the unlatching of lockset with
It closes；It is characterized in that being additionally provided with the locating piece of hollow structure in the lock box, locating piece is fixed in lock box, when installation
It is inserted into locating shaft in locating piece, outer panels, lock body, inner panel can be connected by rotation axis, locating shaft, determine mutual alignment.
2. a kind of lock body according to claim 1, it is characterised in that the locating piece is equipped with axial location hole, should
Location hole is through-hole structure, and locating shaft is inserted into location hole, and lock box is stretched out at both ends respectively and outer panels, inner panel cooperate.
3. a kind of lock body according to claim 1 or 2, it is characterised in that the locating piece is located at same vertical with switch block
On line.
4. a kind of lock body according to claim 1 or 2, it is characterised in that the shifting component includes opening plectrum, fast fastly
Plectrum, latch bolt plectrum, latch bolt driving lever and latch bolt shift fork are locked, wherein opening plectrum, latch bolt plectrum and fast lock plectrum fastly is sleeved on switch block
On, latch bolt shift fork is sleeved on locating piece, and the both ends of latch bolt driving lever are connected with latch bolt plectrum, latch bolt shift fork respectively, and latch bolt is dialled
Piece and latch bolt shift fork are realized by latch bolt driving lever and are linked, and by the rotation of handle different directions, are stirred through switch block and are opened plectrum, fast fastly
Lock plectrum, latch bolt plectrum, latch bolt driving lever and one or several in latch bolt shift fork, the quick unlatching for realizing lockset and quickly pass
It closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821095510.1U CN208486673U (en) | 2018-07-11 | 2018-07-11 | A kind of lock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821095510.1U CN208486673U (en) | 2018-07-11 | 2018-07-11 | A kind of lock body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208486673U true CN208486673U (en) | 2019-02-12 |
Family
ID=65246456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821095510.1U Expired - Fee Related CN208486673U (en) | 2018-07-11 | 2018-07-11 | A kind of lock body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208486673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202346A (en) * | 2021-06-08 | 2021-08-03 | 德施曼机电（中国）有限公司 | Quick-opening lock body |
-
2018
- 2018-07-11 CN CN201821095510.1U patent/CN208486673U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202346A (en) * | 2021-06-08 | 2021-08-03 | 德施曼机电（中国）有限公司 | Quick-opening lock body |
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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: 20190212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |