CN209924654U - Easy-to-mount plane lock - Google Patents
Easy-to-mount plane lock Download PDFInfo
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- CN209924654U CN209924654U CN201920402117.0U CN201920402117U CN209924654U CN 209924654 U CN209924654 U CN 209924654U CN 201920402117 U CN201920402117 U CN 201920402117U CN 209924654 U CN209924654 U CN 209924654U
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Abstract
The utility model relates to a just, adorn type plane lock is more to spare part in the current same class plane lock product, and processing technology is loaded down with trivial details, and the expense is higher, the not good enough technical problem of firmness and design. The base in the base component of the plane lock is limited and arranged in the base mounting hole of the door plate; its main points are base subassembly's base bottom is equipped with the symmetry and sets up bellied fixed block, the both sides fixed block is equipped with the cardboard hole respectively, one side cardboard hole mirror symmetry respectively sets up, cardboard hole in the fixed block communicates with each other, be equipped with the spring hole of rectangle in the cardboard of rectangle plate, be the fixed block that perpendicular angle inserted the base between cardboard and the door plant, the fixed part of cardboard inserts the cardboard hole, the cardboard hole is exposed to the spacing portion of cardboard one end, the cardboard hole that the cardboard passes through the fixed block both sides inserts the fixed block, the spacing spring hole that is fixed in two cardboard downthehole cardboards of spring, the spacing portion of cardboard is the eccentric closed angle of slant, spacing mouthful one side border interference buckle of cardboard is in the downthehole.
Description
Technical Field
The utility model relates to a communication, electric power, engineering machine tool plane lock is a just, adorns type plane lock.
Background
At present, a plane lock mounting structure used in the industry generally adopts a pressing plate fixing mode, namely, the pressing plate is fixed through one or more screws, and a fixing plate is screwed down under the screw threads of the rotating screws of a screwdriver, so that the door lock and the door plate are fixed. For example, the utility model discloses an application number 201520691950.3, granted publication date 2016.03.02, the utility model entitled "plane lock with stable lock catch" disclosed in chinese patent document; this plane lock includes the base, be provided with the handle of embedding base on the base, the one end of handle articulates on the base, be provided with the locking plate on the base, be provided with the lockhole on the locking plate, be provided with the conducting hole that is used for the locking plate to pass on the handle, the locking plate bottom is provided with the fixed block more than two, be provided with the fixed orifices that is used for the fixed block to pass on the base, all be provided with first screw hole on the fixed block, pass first screw hole through the screw and fix the locking plate on the base. However, the above-mentioned planar locking method has the disadvantages of more parts, complicated processing technique, high cost, and the phenomenon of loose screw and locking failure.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide a convenient plane lock for the field, which solves the technical problems of more parts, complex processing technology, higher cost and poor firmness in the existing similar plane lock products. The purpose is realized by the following technical scheme.
A kind of easy-to-mount type level lock, the base in the base assembly of the level lock is mounted to the base mounting hole of the door plant in a spacing way; its structural design main points are base component's base bottom is equipped with the symmetry and sets up bellied fixed block, and both sides fixed block is equipped with the cardboard hole respectively, and the cardboard is rectangle plate, is the fixed block that perpendicular angle inserted the base between cardboard and the door plant, and the fixed part of cardboard inserts the cardboard hole, and the cardboard hole is exposed in the spacing portion of cardboard one end, and the base passes through the spacing base mounting hole that is fixed in the door plant of cardboard. After the base of the base component is placed into the base mounting hole of the door plate, the base component can be fixed on the door plate by inserting the clamping plate into the fixing block of the base; when the base component is dismounted, the clamping plate is pulled out through the tool pliers, and the base component can be dismounted from the door plate.
The fixed block of base subassembly is equipped with the cardboard hole that mirror symmetry set up respectively, and the cardboard hole in the fixed block communicates with each other, is equipped with the spring hole of rectangle in the cardboard, and the cardboard of fixed block is downthehole to be equipped with the spring, and the cardboard inserts the fixed block through the cardboard hole of fixed block both sides, and the spring is spacing to be fixed in the spring hole of the downthehole two cardboards of cardboard of fixed block. Thereby be convenient for the even atress of base both ends and fixed block both sides, the stability that the base subassembly is fixed in the door plant further provides.
The limiting part of the clamping plate is an oblique eccentric closed angle, a limiting opening is formed in one side of a short bevel edge of the oblique eccentric closed angle, one side edge of the limiting opening of the clamping plate is buckled in an inner side edge opening of a base mounting hole of the door plate in an interference mode, and the other side of the oblique eccentric closed angle of the limiting part in the clamping plate is a long bevel edge. Thereby be convenient for the cardboard in the fixed block internal fixation, make the cardboard further fixed in the base mounting hole of door plant.
The base and the fixing block of the base component are integrally cast and molded. The structure further improves the further fixation of the base and the fixed block on the base component.
A rotating shaft hole is formed in one end of a base groove in a base of the base assembly, a lock cylinder hole is formed in the other end of the base groove, a rotating shaft of the handle assembly is sleeved in and extends out of the rotating shaft hole of the base, a square head at one end of the extending rotating shaft is connected with a steel bolt, and the steel bolt is fixed on the rotating shaft through a screw; the handle of the handle component in the base is buckled in the base groove, and the lock core component of the handle on the other side symmetrical to the rotating shaft is locked with the lock hole of the base through the extending lock tongue. The above is a specific embodiment of the application of the quick-mount structure in a handle-type flat lock.
The L-shaped edge rib is symmetrically arranged on the base at the mounting hole of the base, and the chamfer edge of the edge rib is positioned at the inner diameter of the chamfer position at the bottom of the base. The above structure facilitates further fixing of the base in the door panel.
The L-shaped edge ribs are symmetrically arranged on the other side of the rotating shaft of the handle assembly at the bottom of the base assembly, and a chamfered edge on one side of each edge rib is positioned at the edge of the bottom of the base. The above structure further improves the fixation between the base and the door panel.
The lock tongue of one side of the lock core component of the handle component extends out of the peripheral surface and is arc-shaped, one side of the handle middle base of the handle component is provided with a positioning column, and the positioning column is provided with a positioning hole corresponding to the base of the base component. The structure is convenient for further fixing the handle in the process of buckling the base, and the outer diameter of the lock core component in the handle component is further stably buckled with the inner wall of the base.
The utility model has reasonable structural design, convenient and rapid installation of the door plate, and good stability and firmness after installation; the lock is suitable for being used as a plane lock which is quickly installed and the structural improvement of the like products.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention.
Fig. 2 is a schematic view of the front plan structure of fig. 1.
Fig. 3 is a schematic rear plan view of fig. 2.
Fig. 4 is a side view of the structure of fig. 3 with the framing portion enlarged.
Fig. 5 is a schematic rear perspective view of fig. 3.
Fig. 6 is a schematic cross-sectional view of the present invention, in which the frame portion is enlarged.
Figure number and name: 1. handle component, 2, base component, 3, cardboard, 4, spring, 5, door plant.
Detailed Description
The structure and use of the present invention will now be further described with reference to the accompanying drawings. As shown in fig. 1-6, the base is spacing to be installed in the base mounting hole of door plant 5 in this base subassembly 2 of plane lock, the base bottom of base subassembly is equipped with the symmetry and sets up bellied fixed block, the both sides fixed block is equipped with the cardboard hole respectively, cardboard 3 is the rectangle plate, be the fixed block that perpendicular angle inserted the base between cardboard and the door plant, the fixed part of cardboard inserts the cardboard hole, the cardboard hole is exposed to the spacing portion of cardboard one end, the base is through the base mounting hole of the spacing door plant that is fixed in of cardboard, above-mentioned base subassembly's base and fixed block integrated into one piece. The concrete structure is as follows: the fixed block of base subassembly is equipped with the cardboard hole that mirror symmetry set up respectively, cardboard hole in the fixed block communicates with each other, be equipped with the spring hole of rectangle in the cardboard, the downthehole spring 4 that is equipped with of cardboard of fixed block, the cardboard hole that the cardboard passes through the fixed block both sides inserts the fixed block, the spring hole of the downthehole two cardboards of cardboard that the spring is spacing to be fixed in of fixed block, spacing portion of cardboard is the eccentric closed angle of slant, the short hypotenuse one side of the eccentric closed angle of slant is equipped with spacing mouthful, spacing mouthful one side border interference buckle of cardboard is in the inboard bead of the base mounting hole of door plant, the eccentric closed angle.
Be equipped with handle assembly in the above-mentioned base subassembly, handle assembly's specific structure is as follows: a rotating shaft hole is formed in one end of a base groove in a base of the base assembly, a lock cylinder hole is formed in the other end of the base groove, a rotating shaft of the handle assembly 1 is sleeved in and extends out of the rotating shaft hole of the base, a square head at one end of the extending rotating shaft is connected with a steel bolt, and the steel bolt is fixed on the rotating shaft through a screw; the handle of the handle component in the base is buckled in the base groove, and the lock core component of the handle on the other side symmetrical to the rotating shaft is locked with the lock hole of the base through the extending lock tongue. The fixing block at one side of the bottom of the base assembly is positioned in a base mounting hole of a door plate at one side of a rotating shaft of the handle assembly, the fixing block at the other side of the base assembly is positioned at one side of the rotating shaft of the lock core assembly, L-shaped edge ribs are symmetrically arranged on the base at the base mounting hole of the door plate at the side, and the chamfer edges of the edge ribs are positioned in the inner diameter of the chamfer position at; meanwhile, the other side of the rotating shaft of the handle assembly at the bottom of the base assembly is also provided with symmetrically-arranged L-shaped edge ribs, and one side chamfer edges of the edge ribs are positioned at the edge of the bottom of the base. The spring bolt of lock core subassembly one side of handle component stretches out global and is the arc bending, and handle component's handle middle base one side is equipped with the reference column, and the reference column corresponds the base of base subassembly and is equipped with the locating hole.
When the plane lock is installed, the base component with the clamping plate and the spring is directly pressed into the base installation hole of the door plate, and the collision sound is heard, so that the plane lock can be installed quickly. The method comprises the following specific steps: spring and cardboard are packed into in base set's the fixed block, base set's base is when installing in the base mounting hole of door plant, base set's base directly presses into the base mounting hole of door plant, in-process pressing, the hypotenuse and the door plant contact of cardboard, the cardboard is to the inside removal of fixed block, target in place completely until the cardboard, spacing mouthful one side border interference buckle of cardboard is in the inboard bead of the base mounting hole of door plant, let the cardboard return by the spring, realize quick installation. According to the structural characteristics and the quick installation requirement, the main design of the plane lock is to design a base fixing clamping plate structure and a structure for contacting the clamping plate and the door plate, so that the applicable thickness of the clamping plate is improved, the processing procedures of parts are reduced, and the plane lock is more convenient to assemble by operators.
Claims (8)
1. A kind of easy-to-mount type level lock, the base is limited and mounted to the base mounting hole of the door plant (5) in the base assembly (2) of the level lock; its characterized in that the base bottom of base subassembly (2) is equipped with the symmetry and sets up bellied fixed block, and both sides fixed block is equipped with the cardboard hole respectively, and cardboard (3) are the rectangle plate, are the fixed block that perpendicular angle inserted the base between cardboard and door plant (5), and the fixed part of cardboard inserts the cardboard hole, and the cardboard hole is exposed to the spacing portion of cardboard one end, and the base mounting hole that the base is fixed in the door plant through the cardboard is spacing.
2. The easy-to-mount flat lock as claimed in claim 1, wherein the fixing blocks of the base assembly (2) are respectively provided with clamping plate holes arranged in a mirror symmetry manner, the clamping plate holes in the fixing blocks are communicated with each other, rectangular spring holes are formed in the clamping plates (3), springs (4) are arranged in the clamping plate holes of the fixing blocks, the clamping plates are inserted into the fixing blocks through the clamping plate holes on both sides of the fixing blocks, and the springs are fixed in the spring holes of the two clamping plates in the clamping plate holes of the fixing blocks in a limiting manner.
3. The easy-to-mount flat lock according to claim 1 or 2, wherein the limiting portion of the clamping plate (3) is an oblique eccentric sharp corner, one side of the short bevel edge of the oblique eccentric sharp corner is provided with a limiting opening, one side edge of the limiting opening of the clamping plate is fastened in the inner side edge opening of the base mounting hole of the door plate (5) in an interference manner, and the other side of the oblique eccentric sharp corner of the limiting portion in the clamping plate is a long bevel edge.
4. Easy-to-mount flat lock according to claim 1, characterized in that the base of the base unit (2) is integrally cast with the fixing block.
5. The easy-to-mount flat lock as claimed in claim 1, wherein the base assembly (2) has a base groove with a rotation shaft hole at one end and a lock cylinder hole at the other end, the rotation shaft of the handle assembly (1) is inserted into and extends out of the rotation shaft hole of the base, one end of the extended rotation shaft is connected with a steel bolt at a square head, and the steel bolt is fixed on the rotation shaft through a screw; the handle of the handle component in the base is buckled in the base groove, and the lock core component of the handle on the other side symmetrical to the rotating shaft is locked with the lock hole of the base through the extending lock tongue.
6. The easy-to-install flat lock according to claim 5, wherein the fixing block at one side of the bottom of the base assembly (2) is located at the base mounting hole of the door plate (5) at one side of the rotating shaft of the handle assembly (1), the fixing block at the other side is located at one side of the rotating shaft of the lock cylinder assembly, the base at the base mounting hole of the door plate at the side is provided with symmetrically arranged L-shaped edge ribs, and the chamfered edges of the edge ribs are located at the inner diameter of the chamfered edge at the bottom of the base.
7. The easy-to-mount flat lock as claimed in claim 6, wherein the other side of the shaft of the base bottom handle assembly (1) of the base assembly (2) is also provided with a symmetric "" -shaped border rib, and a chamfered edge at one side of the border rib is positioned at the border of the base bottom.
8. The easy-to-install flat lock as claimed in claim 5, wherein the bolt at one side of the cylinder assembly of the handle assembly (1) extends out of the periphery and is curved, and a positioning post is arranged at one side of the middle base of the handle assembly and is provided with a positioning hole corresponding to the base of the base assembly (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920402117.0U CN209924654U (en) | 2019-03-27 | 2019-03-27 | Easy-to-mount plane lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920402117.0U CN209924654U (en) | 2019-03-27 | 2019-03-27 | Easy-to-mount plane lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209924654U true CN209924654U (en) | 2020-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920402117.0U Active CN209924654U (en) | 2019-03-27 | 2019-03-27 | Easy-to-mount plane lock |
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| Country | Link |
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| CN (1) | CN209924654U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005259A (en) * | 2019-03-27 | 2019-07-12 | 宁波生久柜锁有限公司 | Fast Installation flat lock |
| CN114541878A (en) * | 2022-03-14 | 2022-05-27 | 上饶市科特五金有限公司 | Easy-to-assemble plane lock |
-
2019
- 2019-03-27 CN CN201920402117.0U patent/CN209924654U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005259A (en) * | 2019-03-27 | 2019-07-12 | 宁波生久柜锁有限公司 | Fast Installation flat lock |
| CN114541878A (en) * | 2022-03-14 | 2022-05-27 | 上饶市科特五金有限公司 | Easy-to-assemble plane lock |
| CN114541878B (en) * | 2022-03-14 | 2023-01-17 | 上饶市科特五金有限公司 | Easy-to-assemble plane lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315423 No.1, Shengjiu Ring Road, industrial park, Dayin Town, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Ningbo Shengjiu Technology Co.,Ltd. Address before: 315423 No.1, Shengjiu Road, industrial park, Dayin Town, Yuyao City, Ningbo City, Zhejiang Province Patentee before: Ningbo Shengjiu Cabinet Lock Co.,Ltd. |
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| CP03 | Change of name, title or address |