CN110453983A - A kind of door and window lock body - Google Patents
A kind of door and window lock body Download PDFInfo
- Publication number
- CN110453983A CN110453983A CN201910839734.1A CN201910839734A CN110453983A CN 110453983 A CN110453983 A CN 110453983A CN 201910839734 A CN201910839734 A CN 201910839734A CN 110453983 A CN110453983 A CN 110453983A
- Authority
- CN
- China
- Prior art keywords
- pulling plate
- door
- lock body
- plate
- window 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 241001347978 Major minor Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
-
- 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
-
- 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
- E05B9/002—Faceplates or front plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The invention belongs to furniture field of lockset, and in particular to a kind of door and window lock body.Including the shell being made of pedestal and cover board, shell side is connected with side plate described in side plate equipped with pulling plate slot, the outer end of the side plate is connected with main pulling plate and secondary pulling plate, main pulling plate and secondary pulling plate form the inserting end extending into the pulling plate slot, perforative side's core bore is additionally provided on the shell, toggle is equipped in square core bore, turn hole is additionally provided on the pedestal, linkage disk is connected in turn hole, linkage disk has extended to form flank to two sides, the first pillar is formed on flank, the inserting end of the main pulling plate and secondary pulling plate, which is each formed with, matches the first allocating slot with the first pillar on the flank, the inserting end of the main pulling plate is also formed with the second allocating slot, the toggle extends to form swing arm towards outside, the second pillar extending into second allocating slot is formed in swing arm.The door and window lock body has simple structure, and components are few, and manufacturing cost is low, and it has feature easy for installation.
Description
Technical field
The invention belongs to furniture field of lockset, and in particular to a kind of door and window lock body.
Background technique
Lockset has referred to the utensil of sealing process, it includes lock, key and its attachment, and general explanation is that " must use key
What can be absolved seals device ", now, lockset can also be used up, the instructions such as electricity, magnetic, sound and fingerprint are opened in addition to being opened with key
It opens.Lockset is not singly protective articles, also has the function of " managing " and " decoration ", also has a kind of ceremony in international association, uses
Give the expression of symbolistic " key " as friendship, and door and window lock then belongs to one kind of lockset, as the term suggests be exactly for
Door and window is lockked, with the equipment for preventing other people from opening this door and window.
There are many classification of door and window lock, different in the requirement of each occasion sash lock on the door, and have can be detailed for door and window lock
It is divided into theftproof lock and door knob lock, existing door and window lock is generally used the structure design of rack-and-pinion combination, and structure design is multiple
Miscellaneous, component parts are more and total design is more loose, and space utilization rate is low, and installation direction is fixed, and is easy to appear
The case where anti-dress, misloading, increase installation difficulty.
Summary of the invention
For the present invention in view of the above-mentioned problems, providing a kind of door and window lock body, the self-locking, small in size of realization door and window lock, installation are simple
Single feature.
The object of the present invention is achieved like this:
A kind of door and window lock body, including the shell being made of pedestal and cover board, shell side is connected with side plate, on the side plate
Equipped with pulling plate slot, the outer end of the side plate is connected with main pulling plate and secondary pulling plate, and main pulling plate and secondary pulling plate form and extend into institute
The inserting end in pulling plate slot is stated, perforative side's core bore is additionally provided on the shell, toggle is equipped in square core bore, is gone back on the pedestal
Equipped with rotary column, linkage disk is connected on rotary column, the disk that links has extended to form flank to two sides, the first pillar is formed on flank,
The inserting end of the main pulling plate and secondary pulling plate, which is each formed with, matches the first allocating slot, the main drawing with the first pillar on the flank
The inserting end of plate is also formed with the second allocating slot, and the toggle extends to form swing arm towards outside, is formed in swing arm and extend into institute
State the second pillar in the second allocating slot；
When rotating the toggle, the main pulling plate and secondary pulling plate do close to each other or are located remotely from each other movement.
Further, inclined-plane is locked in the opening formation of second allocating slot.
Further, the side plate outer end is also connected with panel, and the main pulling plate and secondary pulling plate are pressed on described by panel
On side plate.
Further, the side plate is equipped with traveller, and the main pulling plate and pair pulling plate are formed with and match with the traveller
Sliding slot.
Further, the traveller runs through the side plate and backplate, and the side of traveller is equipped with turncap, other side connection
There is locking member.
Further, the pedestal is equipped with limited post, is formed on the pair pulling plate and matches with the limited post
Limited mouth.
Further, the pedestal is equipped with positioning column, is cased with support frame on positioning column, support frame coats the toggle
Inside, and the both ends of support frame connect with pedestal and cover board respectively.
Further, door and window location hole is additionally provided on the shell, door and window positioning hole is equipped with connecting column, and connecting column has
Perforative connecting hole.
The beneficial effects obtained by the present invention are as follows being: the present invention is a kind of door and window lock body, by the way that one is arranged inside lock body
A rotatable linkage disk realizes the relative motion of major-minor pulling plate by linkage disk, and because of linkage disk small volume and structure is simple,
Effectively reduce the space of lock body；Inclined-plane is locked because being provided in lock body, the function of locking is made it have, is designed on lock body
The problem of perforative connecting column is able to achieve the two sides installation of lock body, effectively prevents misloading.
Detailed description of the invention
Fig. 1 is the external structure schematic diagram of door and window lock body；
Fig. 2 is the schematic diagram of internal structure one of door and window lock body；
Fig. 3 is the schematic diagram of internal structure two of door and window lock body；
Fig. 4 is the exploded view one of door and window lock body；
Fig. 5 is the exploded view two of door and window lock body.
1- pedestal, the side's 11- core bore, 12- turn hole, 13- limited post, 14- positioning column, 15- connecting column, 151- connecting hole, 2-
Cover board, 3- side plate, 31- pulling plate slot, the main pulling plate of 4-, 41- inserting end, the first allocating slot of 42-, the second allocating slot of 43-, 44- are locked tiltedly
Face, 45- sliding slot, 46- limited mouth, 5- pair pulling plate, 6- toggle, 61- swing arm, the second pillar of 62-, 7- linkage disk, 71- flank,
The first pillar of 72-, 8- backplate, 81- traveller, 82- turncap, 83- locking member, 9- support frame.
Specific embodiment
With specific embodiment, the invention will be further described with reference to the accompanying drawing.
As shown in Figs. 1-5, a kind of door and window lock body, including shell, shell are made of pedestal 1 and cover board 2, in shell side
It is also connected with side plate 3, side plate 3 can be integrally formed with pedestal 1 or be connected on pedestal 1 or cover board 2.
Pulling plate slot 31 is offered on side plate 3, is connected with main pulling plate 4 and secondary pulling plate 5, main pulling plate positioned at the outer end of side plate 3
4 can move with secondary pulling plate 5 with respect to side plate 3, and main pulling plate 4 and secondary pulling plate 5 are all formed with inserting end 41, and inserting end 41 passes through pulling plate slot
31 extend into shell, and turn hole 12 is equipped on pedestal 1, and linkage disk 7 is connected in turn hole 12, is linked on two flanks 71 of disk 7
It is formed with the first pillar 72, is equipped with the first allocating slot 42, main pulling plate 4 on opposite main pulling plate 4 and the inserting end 41 of secondary pulling plate 5
It is connected to the first pillar 72 on linkage 7 two sides flank 71 of disk with the first allocating slot 42 on secondary pulling plate 5, when 7 turns of disk of linkage
When dynamic, main pulling plate 4 and secondary pulling plate 5 are close to each other or separate, the side's of being additionally provided with core bore 11 on pedestal 1, are connected in square core bore 11
Toggle 6, the periphery of toggle 6 are formed with swing arm 61, and the second pillar 62 is formed in swing arm 61, in addition in the inserting end of main pulling plate 4
The second allocating slot 43 is formed on 41, the second pillar 62 in 6 swing arm 61 of toggle extend into second group of main 4 inserting end 41 of pulling plate
In slot 42, toggle 6 is connected with extraneous handle, the second pillar when being rotated toggle 6 by handle, in 6 swing arm 61 of toggle
62 drive main pulling plate 4 to move by the second allocating slot 43, since main pulling plate 4 and secondary pulling plate 5 are connected with linkage disk 7, in master
While pulling plate 4 moves, by linking, disk 7 drives secondary pulling plate 5 to move, and realizes main pulling plate 4 and pair when rotating toggle 6
Pulling plate 5 is close to each other or is located remotely from each other.Since main pulling plate 4 and secondary pulling plate 5 are connected with the component on door and window, main drawing
Plate 4 and secondary pulling plate 5 is close to each other or the movement that is located remotely from each other is able to achieve and closes or opens door and window.
Further, 43 opening of the second allocating slot, which is formed with, locks inclined-plane 44, the second pillar 62 in 6 swing arm 61 of toggle
Rotation comes to make winner's pulling plate 4 and secondary pulling plate 5 to be located remotely from each other, that is, realizes that the second pillar 62, which can be butted on, to be locked when shutting door and window
On inclined-plane 44, so that in the case where toggle 6 does not rotate, limit the movement possibility of dead main pulling plate 4, avoid due to external force or its
It is close to each other between main pulling plate 4 caused by his factor and secondary pulling plate 5, so that door and window is opened accidentally.
Further, it is connected with backplate 8 in the outer end of side plate 3, main pulling plate 4 and secondary pulling plate 5 are pressed on side plate 3 by backplate 8
On, main pulling plate 4 and secondary pulling plate 5 are limited between backplate 8 and side plate 3, will not be shaken.
It further, is the stability for realizing 5 relative motion of main pulling plate 4 and secondary pulling plate, on main pulling plate 4 and secondary pulling plate 5
Equipped with sliding slot 45, and pass through the motion path of the restriction sliding slot 45 of traveller 81 on side plate 3.
Further, traveller 81 runs through backplate 8 and side plate 3, and one side is equipped with turncap 82, and the other side is connected with lock
Tight part 83 screws locking member 83 after installing the door and window lock body to door and window, then through turncap 82, so that locking member 83 blocks
In the position to connect with door and window, so that the connection of lock body and door and window is even closer, securely.
As shown in Figures 4 and 5, it is equipped with limited post 13 on pedestal 1, is formed on the inserting end 41 of opposite main pulling plate 4 limited
Position mouth 46, the quantity of limited post 13 are two, are located at the both ends of pedestal 1, and the quantity of limited mouth 46 is also two, respectively position
In the two sides of main 4 inserting end 41 of pulling plate, limited post 13 can limit main pulling plate by the limited mouth 46 on main 4 inserting end 41 of pulling plate
4 movement travel when toggle 6 being avoided to rotate, makes winner's pulling plate 4 set stroke motion beyond it, makes winner's pulling plate 4 and secondary pulling plate
It closely lives too far between 5 from obtaining, does not meet design requirement.
Further, positioning column 14 is equipped on pedestal 1, positioning column 14 is connected with support frame 9, the two sides point of support frame 9
It does not offset with pedestal 1 and cover board 2, enhances the structure of entire lock body, and in toggle 6 is coated on by it, so that the rotation of toggle 6
It is more steady, not restriction of the side's of the only relying on core bore 11 to it.
As shown in Figures 4 and 5, connecting column 15 is equipped on pedestal 1, there is on connecting column 15 perforative connecting hole 151, with
Toward door and window lock body on, the connecting hole 151 of connecting column 15 is non-through formula, and generally when install lock body, people is in indoor
Side, therefore the needs of connecting hole 151 towards people, install by that side, is in through, nothing by improving the connecting hole 151
It is whether correct by the installation direction of lock body, make connecting hole 151 towards indoor side, convenient for the installation of lock body.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, anyone
It should learn the structure change made under the inspiration of the present invention, the technical schemes that are same or similar to the present invention,
It falls within the scope of protection of the present invention.
Claims (8)
1. a kind of door and window lock body, including the shell being made of pedestal and cover board, shell side is connected with side plate, which is characterized in that
The side plate is equipped with pulling plate slot, and the outer end of the side plate is connected with main pulling plate and secondary pulling plate, and main pulling plate and secondary pulling plate form
There is the inserting end extending into the pulling plate slot, perforative side's core bore is additionally provided on the shell, is equipped with toggle, institute in square core bore
It states and is additionally provided with turn hole on pedestal, linkage disk is connected in turn hole, the disk that links has extended to form flank to two sides, is formed on flank
The inserting end of first pillar, the main pulling plate and secondary pulling plate, which is each formed with, matches first group with the first pillar on the flank
Slot, the inserting end of the main pulling plate are also formed with the second allocating slot, and the toggle extends to form swing arm towards outside, formed in swing arm
There is the second pillar extending into second allocating slot；
When rotating the toggle, the main pulling plate and secondary pulling plate do close to each other or are located remotely from each other movement.
2. door and window lock body according to claim 1, which is characterized in that the opening formation of second allocating slot is locked tiltedly
Face.
3. door and window lock body according to claim 1, which is characterized in that the side plate outer end is also connected with panel, and panel will
The main pulling plate and secondary pulling plate are pressed on the side plate.
4. door and window lock body according to claim 3, which is characterized in that the side plate is equipped with traveller, the main pulling plate and pair
Pulling plate is formed with the sliding slot matched with the traveller.
5. door and window lock body according to claim 4, which is characterized in that the traveller runs through the side plate and backplate, and
The side of traveller is equipped with turncap, and the other side is connected with locking member.
6. door and window lock body according to claim 1, which is characterized in that the pedestal is equipped with limited post, the pair pulling plate
Inserting end on be formed with the limited mouth matched with the limited post.
7. door and window lock body according to claim 1, which is characterized in that the pedestal is equipped with positioning column, covers on positioning column
There is a support frame, in the toggle is coated on by support frame, and the both ends of support frame connect with pedestal and cover board respectively.
8. door and window lock body according to claim 1, which is characterized in that be additionally provided with connecting column, connecting column on the shell
With perforative connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910839734.1A CN110453983A (en) | 2019-09-06 | 2019-09-06 | A kind of door and window lock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910839734.1A CN110453983A (en) | 2019-09-06 | 2019-09-06 | A kind of door and window lock body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110453983A true CN110453983A (en) | 2019-11-15 |
Family
ID=68490926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910839734.1A Pending CN110453983A (en) | 2019-09-06 | 2019-09-06 | A kind of door and window lock body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110453983A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2464856Y (en) * | 2001-01-19 | 2001-12-12 | 罗保德 | Mechanical and electronic two-purpose theft-proof door lock |
| CN105715116A (en) * | 2016-03-07 | 2016-06-29 | 璐洋 | Remote control door lock |
| CN206874083U (en) * | 2017-06-13 | 2018-01-12 | 广东金点原子安防科技股份有限公司 | A kind of upper lock construction of lockset |
| CN211201393U (en) * | 2019-09-06 | 2020-08-07 | 温州华意利五金装饰有限公司 | Door and window lock |
-
2019
- 2019-09-06 CN CN201910839734.1A patent/CN110453983A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2464856Y (en) * | 2001-01-19 | 2001-12-12 | 罗保德 | Mechanical and electronic two-purpose theft-proof door lock |
| CN105715116A (en) * | 2016-03-07 | 2016-06-29 | 璐洋 | Remote control door lock |
| CN206874083U (en) * | 2017-06-13 | 2018-01-12 | 广东金点原子安防科技股份有限公司 | A kind of upper lock construction of lockset |
| CN211201393U (en) * | 2019-09-06 | 2020-08-07 | 温州华意利五金装饰有限公司 | Door and window lock |
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