CN213477931U - Central control top and bottom lock - Google Patents
Central control top and bottom lock Download PDFInfo
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- CN213477931U CN213477931U CN202021992356.5U CN202021992356U CN213477931U CN 213477931 U CN213477931 U CN 213477931U CN 202021992356 U CN202021992356 U CN 202021992356U CN 213477931 U CN213477931 U CN 213477931U
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- lock
- locking lever
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- sky
- lever
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Abstract
The utility model discloses a well accuse sky ground lock, characteristics are including casing, driving lever, sky locking lever, ground locking lever, driving medium, locking piece and canceling release mechanical system, the driving medium rotate to be connected in the casing and enable sky locking lever and ground locking lever simultaneous movement, sky locking lever and ground locking lever establish and slide from top to bottom in the casing, driving lever drive sky locking lever and ground locking lever inwards slide, canceling release mechanical system drive sky locking lever and ground locking lever outwards reset, locking piece and ground locking lever joint cooperation, the advantage need lock when locking, only need stir the locking piece, break away from locking piece and ground locking lever, lock can accomplish to lock heaven and earth, simple structure, it is more convenient to lock the operation.
Description
Technical Field
The utility model relates to a lock field especially relates to a well accuse world lock.
Background
The common split door on the market consists of a door frame, a main door and an auxiliary door; the top lock and the ground lock are arranged on the auxiliary door, the top lock and the ground lock are bolt type, the auxiliary door can be locked only by manually controlling the bolts of the top lock and the ground lock up and down respectively, the operation steps are multiple, and the door opening and closing are inconvenient.
The existing lock can connect the top and bottom lock to the lock box, and the top and bottom lock can be controlled to be opened and closed simultaneously through the lock box, so that the convenience of opening and closing the top and bottom lock is greatly improved, but the top and bottom lock is controlled by the shifting lever at present, and the shifting lever is very inconvenient to operate the top and bottom lock to be opened and closed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a well accuse world lock of simple structure, switching world lock convenient operation is provided.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: well accuse sky ground lock, its characterized in that includes casing, driving lever, sky locking lever, ground locking lever, driving medium, locking piece and canceling release mechanical system, the driving medium rotate connect in the casing and enable sky locking lever and ground locking lever simultaneous movement, sky locking lever and ground locking lever establish and slide from top to bottom in the casing, driving lever drive sky locking lever and ground locking lever slide inwards, canceling release mechanical system drive sky locking lever and ground locking lever outwards reset, locking piece and ground locking lever joint cooperation.
The utility model discloses a further preferred scheme does: the locking piece rotate to be connected in the casing, the one end of locking piece be the joint end, with ground lock lever joint cooperation, the other end of locking piece be the button end, the button end stretches out from the casing.
The utility model discloses a further preferred scheme does: the locking piece on be equipped with the torsional spring, the one end top of torsional spring on the locking piece, the casing in be equipped with spacing post, the other end top of torsional spring on spacing post.
The utility model discloses a further preferred scheme does: the ground lock rod on be equipped with spacing step, spacing step and locking piece joint cooperation.
The utility model discloses a further preferred scheme does: the transmission part on be equipped with a plurality of draw-in groove, the sky locking lever on be equipped with the first stand of draw-in groove looks adaptation, ground locking lever on be equipped with the second stand of draw-in groove looks adaptation.
The utility model discloses a further preferred scheme does: the casing in be equipped with the guide bar, the guide bar wear to establish on the ground locking lever, ground locking lever slide along the guide bar.
The utility model discloses a further preferred scheme does: the reset mechanism comprises a reset spring, the reset spring is sleeved on the guide rod, and two ends of the reset spring respectively prop against the end part of the guide rod and the ground lock rod.
The utility model discloses a further preferred scheme does: the quantity of draw-in groove be 6, the quantity of first stand and second stand be 3.
Compared with the prior art, the utility model has the advantages that when needing to lock, only need stir the locking piece, break away from locking piece and ground pin, lock can accomplish to lock heaven and earth, simple structure, it is more convenient to lock the operation.
Drawings
The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of the present invention in an locked state;
fig. 2 is a schematic structural view of the present invention in an unlocked state;
fig. 3 is a schematic structural diagram of the present invention.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.
It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.
Well accuse world lock, including casing 1, be equipped with sky locking lever 2 and ground locking lever 3 in the casing 1, sky locking lever 2 and ground locking lever 3 can slide from top to bottom in casing 1, the lateral part of casing 1 is equipped with driving lever 4, the top of driving lever 4 is rotated and is connected on casing 1, be equipped with transfer line 5 in the casing 1, the one end and the driving lever coaxial coupling of transfer line 5, the other end of transfer line 5 supports on sky locking lever 2, driving lever 4 can drive transfer line 5 and rotate, transfer line 5 can drive sky locking lever 2 and inwards slide, make the sky lock unblock.
Be equipped with driving medium 6 in casing 1, driving medium 6 rotates to be connected in casing 1 and can drive day locking lever 2 and ground locking lever 3 and slide simultaneously, make day lock and ground lock together lock or unblock, it is further, be equipped with 6 draw-in grooves 7 on the driving medium 6, 3 draw-in grooves 7 are established in one side of driving medium 6, 3 draw-in grooves 7 establish the opposite side at driving medium 6 in addition, be equipped with the first stand 8 with 7 looks adaptations of draw-in groove on the day locking lever 2, the quantity of first stand 8 is 3 and corresponds 3 draw-in grooves 7 respectively, be equipped with the second stand 9 with 7 looks adaptations of draw-in groove on the ground locking lever 3, the quantity of second stand 9 is 3 and corresponds 3 draw-in grooves 7 respectively.
Be equipped with canceling release mechanical system in the casing 1, canceling release mechanical system is a reset spring 10, be equipped with guide bar 11 in the casing 1, guide bar 11 wears to establish on ground locking lever 3, ground locking lever 3 slides along guide bar 11, reset spring 10 cover is established on guide bar 11, and reset spring 10's both ends set up respectively between guide bar 11's top and ground locking lever 3, reset spring 10 can make ground locking lever 3 and day locking lever 2 outwards slide simultaneously and reset, make day lock and ground lock and lock.
Be equipped with locking piece 12 in casing 1, locking piece 12 rotates to be connected in casing 1, and the one end of locking piece 12 is joint end 13, with the cooperation of 3 joints of ground lock pole, and the other end of locking piece 12 is button end 14, and button end 14 stretches out from casing 1's lateral part, is equipped with torsional spring 15 on locking piece 12, and the one end top of torsional spring 15 is on locking piece 12, is equipped with spacing post 16 in the casing 1, and the other end top of torsional spring 15 is on spacing post 16.
Be equipped with spacing step 17 on the ground locking lever 3, when locking lever 2 and ground locking lever 3 inwards slip unblock, the joint end 13 of locking piece 12 can block on spacing step 17, makes locking lever 2 and ground locking lever 3 locking, makes lock and ground lock be in the state of unblanking.
When the top end of the top lock rod 2 is pressed against the top end of the shell 1 and the bottom end of the ground lock rod 3 is pressed against the bottom end of the shell 1 when the top lock and the ground lock are in a locking state, the locking piece 12 is always pressed against the side wall of the ground lock rod 3 under the action of the torsion spring 15, when the lock is unlocked, the deflector rod 4 is pulled, the deflector rod 4 drives the transmission rod 5 to rotate, the transmission rod 5 drives the top lock rod 2 to slide downwards, the top lock rod 2 slides downwards, the ground lock rod 3 simultaneously slides upwards under the action of the transmission piece 6 until the limiting step 17 on the ground lock rod 3, the locking piece 12 rotates and is clamped on the limiting step 17 under the action of the torsion spring 15, the top lock rod 2 and the ground lock rod 3 cannot reset, the top and ground lock is in an unlocking state, when the locking state needs to be restored, only the button end 14 extending out of the side part of the shell 1 is pressed, the locking piece 12 is separated from the limiting step, the ground lock rod 3 rebounds downwards to the original position, and simultaneously, under the action of the transmission piece 6, the ground lock rod 2 rebounds upwards to the original position, namely, the ground lock returns to the locking state.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
It is right above the utility model provides a well accuse world lock has carried out detailed introduction, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode have been elucidated, and the description of above embodiment is only used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. Well accuse sky ground lock, its characterized in that includes casing, driving lever, sky locking lever, ground locking lever, driving medium, locking piece and canceling release mechanical system, the driving medium rotate connect in the casing and enable sky locking lever and ground locking lever simultaneous movement, sky locking lever and ground locking lever establish and slide from top to bottom in the casing, driving lever drive sky locking lever and ground locking lever slide inwards, canceling release mechanical system drive sky locking lever and ground locking lever outwards reset, locking piece and ground locking lever joint cooperation.
2. The center-control sky and earth lock as claimed in claim 1, wherein the locking member is rotatably connected in the housing, one end of the locking member is a clamping end and is in clamping fit with the earth lock rod, the other end of the locking member is a button end, and the button end extends out of the housing.
3. The center-control sky and earth lock as claimed in claim 1, wherein the locking member is provided with a torsion spring, one end of the torsion spring abuts against the locking member, the housing is internally provided with a limiting post, and the other end of the torsion spring abuts against the limiting post.
4. The center-control sky and earth lock as claimed in claim 1, wherein the ground lock rod is provided with a limit step, and the limit step is engaged with the locking member.
5. The central control top and bottom lock according to claim 1, wherein the transmission member has a plurality of slots, the top lock lever has a first post fitting with the slots, and the bottom lock lever has a second post fitting with the slots.
6. The center-control sky and earth lock as claimed in claim 1, wherein a guide rod is disposed in the housing, the guide rod is disposed on the earth lock rod in a penetrating manner, and the earth lock rod slides along the guide rod.
7. The center-control sky and earth lock as claimed in claim 6, wherein the return mechanism comprises a return spring, the return spring is sleeved on the guide rod, and two ends of the return spring are respectively abutted against the end of the guide rod and the earth lock rod.
8. The central control sky and earth lock as claimed in claim 5, wherein the number of said slots is 6, and the number of said first and second columns is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021992356.5U CN213477931U (en) | 2020-09-11 | 2020-09-11 | Central control top and bottom lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021992356.5U CN213477931U (en) | 2020-09-11 | 2020-09-11 | Central control top and bottom lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213477931U true CN213477931U (en) | 2021-06-18 |
Family
ID=76419729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021992356.5U Active CN213477931U (en) | 2020-09-11 | 2020-09-11 | Central control top and bottom lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213477931U (en) |
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2020
- 2020-09-11 CN CN202021992356.5U patent/CN213477931U/en active Active
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