CN211396942U

CN211396942U - Handle lock

Info

Publication number: CN211396942U
Application number: CN201922262381.1U
Authority: CN
Inventors: 任保收
Original assignee: Zhongshan Yalis Hardware Products Co ltd
Current assignee: Zhongshan Yalis Hardware Products Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-09-01
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a handle lock, which is arranged on a fixed plate component, wherein the fixed plate component comprises a fixed plate and a decorative panel, the handle lock comprises a lock body arranged in the fixed plate, a structural component arranged on the fixed plate and passing through the fixed plate to be connected with the lock body, a square shaft inserted by the card to pass through the structural component, and a handle sleeved at the tail end outside the square shaft and linked with the square shaft; the structure component comprises a base arranged on the fixed plate, a rotating component embedded in the concave cavity, a handle cover covered on the base, and a rubber gasket cushioned between the handle cover and the handle, wherein the base is provided with a concave cavity formed by a plurality of arc-shaped clamping strips; the rotating assembly comprises a rotatable cover plate which is embedded at the bottom in the cavity, a rotatable structure main body which is embedded in the cavity and covers the cover plate, and a return spring arranged between the cover plate and the structure main body, wherein two tail end strips of the return spring are clamped on two sides of the arc-shaped clamping strip, so that the return spring plays a role in returning the structure main body and the cover plate.

Description

Handle lock

Technical Field

The utility model relates to a technical field of tool to lock, in particular to handle lock.

Background

The handle lock is widely applied due to novel and attractive style and simple and convenient use, in recent years, along with the continuous improvement of the living standard, people have higher and higher pursuits on the quality of life and the quality of products, correspondingly, various application requirements on the handle lock are improved, the handle lock is not only required to be simple and convenient in the aspects of installation and use and high in overall cost performance of products, but also required to be diversified in product functions, such as the bidirectional rotating function of a handle, namely, the handle is pressed downwards to rotate clockwise to unlock the handle, the handle is lifted to rotate anticlockwise to unlock the handle, a multifunctional operation mode is integrated on the handle, and the handle lock on the market does not have the bidirectional rotating function at present.

In addition, among the current handle lock, the firm in connection nature between handle and the structure subassembly is lower, appears the virtual position easily between the part, and stability is general, and the transmission is stable smooth inadequately, and the handle appears becoming flexible flagging problem easily after long-term the use, influences the handle and even the life of whole lock.

In addition, the existing handle lock is complex in structure, large in number of parts, scientific and reasonable in design, multiple in production and processing procedures, low in production efficiency, high in production cost, simple, convenient and quick in mounting operation and large in mounting difficulty.

Therefore, how to realize a novel structure is reasonable, thereby the handle can two-wayly rotate and has the function of lifting the anti-lock and push down the function of unblanking, can satisfy people to the diversified demand of product, it is firm to connect between the structural component, it does not have the virtual position to closely cooperate, the fastness is strong, stability is high, effective increase of service life, and the structure is simplified, effectively simplify the production and processing processes, improve production efficiency, and reduction in production cost, the simple and easy convenient handle lock of installation operation is the technological problem of treating urgent solution in the industry.

Disclosure of Invention

The utility model aims at providing a handle lock, it is reasonable to aim at realizing a novel structure, thereby the handle can two-way rotation has the function of lifting the anti-lock and push down the function of unblanking, people to the diversified demand of product have been satisfied, it is firm to connect between the structural component, it does not have the virtual position to closely cooperate, the fastness is strong, stability is high, can not appear shifting and rock the problem, effective increase of service life, and the structure is simplified, effectively simplify the production and processing processes, and the production efficiency is improved, the production cost is reduced, the simple and easy convenient handle lock of installation operation.

The utility model provides a handle lock, which is arranged on a fixed plate component, wherein the fixed plate component comprises a fixed plate and a decorative panel covered on the fixed plate, the handle lock comprises a lock body arranged in the fixed plate, a structural component arranged on the fixed plate and passing through the fixed plate to be connected with the lock body, a square shaft inserted by a card to pass through the structural component, and a handle sleeved on the tail end of the outer side of the square shaft and linked with the square shaft; the structure component comprises a base arranged on the fixed plate, a rotating component embedded in the concave cavity, a handle cover covered on the base, and a rubber gasket cushioned between the handle cover and the handle, wherein the base is provided with a concave cavity formed by a plurality of arc-shaped clamping strips; the rotatable apron of bottom in the cavity is located including inlaying to the runner assembly, inlay and locate the cavity and cover and establish the rotatable structure main part that is fixed in on the apron, locate the reset spring between apron and the structure main part, thereby two terminal strip block fits in the both sides of arc card strip and makes reset spring play the reset action to structure main part and apron, lift or push down the handle and can drive the square shaft and carry out anticlockwise rotation or clockwise rotation, the square shaft rotates and drives runner assembly and rotate, external force disappears when loosening the handle, thereby reset spring resumes under the effect of resilience force and drives the square shaft and the handle return and finally realized two-way rotation function.

Preferably, be equipped with the handle square hole on the handle, be equipped with the convex square step outwards on the main structure body, thereby square step and handle square hole adaptation and the inseparable combination make handle and main structure body inseparable combination.

Preferably, the structure body is provided with a spring groove, and the return spring is arranged in the spring groove.

Preferably, the structural body and the cover plate are riveted and fixed by a rivet mode.

Preferably, the base is mounted on the fixing plate by means of screws.

Preferably, the base is provided with a positioning groove, and the handle cover is provided with a positioning column which can be fixedly positioned with the positioning groove.

Preferably, fix through first jackscrew between handle and the square shaft.

Preferably, the handle lock further comprises a lock cylinder transversely installed on the lock body, the lock cylinder penetrates through the fixing plate and the decoration panel and then extends outwards, the handle lock further comprises a lock cylinder cover arranged outside the lock cylinder in a covering mode, and the lock cylinder cover and the lock cylinder are fixed through a second jackscrew.

The utility model discloses a novel structure is reasonable, thereby the handle can two-way rotation has the function of lifting the anti-lock and push down the function of unblanking, has satisfied people to the diversified demand of product, and the connection between the structural component is firm, and it does not have the virtual position to closely cooperate, and the fastness is strong, and stability is high, can not appear shifting and the rocking problem, effective increase of service life, and the structure is simplified, effectively simplifies production and processing processes, improves production efficiency, and reduction in production cost, the simple and easy convenient handle lock of installation operation.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of a handle lock according to the present invention;

fig. 2 is an exploded view of a handle lock according to an embodiment of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a second exploded perspective view of the handle lock according to an embodiment of the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 4;

fig. 6 is an enlarged schematic view of a three-dimensional structure of a base in an embodiment of a handle lock according to the present invention;

fig. 7 is an enlarged schematic view of an exploded structure of a rotating assembly according to an embodiment of the present invention

Fig. 8 is the utility model relates to a handle lock's an embodiment in the spatial structure of handle enlargies the schematic diagram.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 8, an embodiment of a handle lock of the present invention is provided, which is installed on a fixing plate assembly, the fixing plate assembly includes a fixing plate 101 and a decorative panel 102 covered on the fixing plate 101, the handle lock includes a lock body 103 installed in the fixing plate 101, a structural component installed on the fixing plate 101 and connected with the lock body 103 and passing through the fixing plate 101, a square shaft 104 inserted through the structural component by a card, and a handle 105 fixed at the end of the outer side of the square shaft 104 and linked with the square shaft 104 by a sleeve. The handle 105 and the square shaft 104 are fixed to each other by a first jackscrew 106.

The structure component comprises a base 107 arranged on the fixing plate 101, a rotating component embedded in the concave cavity, a handle cover 108 covered on the base 107, and a rubber gasket 109 padded between the handle cover 108 and the handle 105, wherein the base 107 is provided with a concave cavity formed by surrounding a plurality of arc-shaped clamping strips 110.

The rotating assembly comprises a rotatable cover plate 111 embedded at the bottom in the cavity, a rotatable structure body 112 embedded in the cavity and covered and fixed on the cover plate 111, and a return spring 113 arranged between the cover plate 111 and the structure body 112. The structure body 112 is provided with a spring groove 114, and the return spring 113 is arranged in the spring groove 114. Two terminal strip block of reset spring 113 in the both sides of arc card strip 110 thereby make reset spring 113 play the reset action to structure main part 112 and apron 111, lift or push down handle 105 can drive square shaft 104 and carry out anticlockwise rotation or clockwise rotation, square shaft 104 rotates and drives runner assembly and rotate, external force disappears when loosening handle 105, thereby reset spring 113 restores to the original state under the effect of resilience force drives square shaft 104 and handle 105 return and has finally realized the two-way rotation function, such novel structure is reasonable, runner assembly's two-way rotation function configuration has the lock body 103 of lifting the counter lock function, can realize lifting the counter lock and push down the function of unblanking, people's diversified demand to the product has been satisfied.

Be equipped with handle square hole 115 on the handle 105, be equipped with outside convex square step 116 on the main structure body 112, thereby square step 116 and handle square hole 115 adaptation and the inseparable combination make handle 105 and main structure body 112 inseparable combination, no clearance, it is firm to connect, and inseparable cooperation does not have virtual position, and the fastness is strong, and stability is high, can not appear shifting and rock the problem, effective increase of service life.

The structure body 112 and the cover plate 111 are riveted and fixed by rivets, so that the structure body 112 and the cover plate 111 form an integrated assembly, and the connection is stable and firm.

The base 107 is mounted on the fixed plate 101 by means of screws.

A positioning groove 117 is arranged on the base 107, and a positioning column 118 which can be positioned and fixed with the positioning groove 117 is arranged on the handle cover 108. The positioning post 118 passes through the decorative panel 102 and then is fastened and fixed with the positioning groove 117, and since the base 107 is fixed on the fixing plate 101, the rotation of the handle cover 108 can be limited by the positioning and fixing of the positioning groove 117 and the positioning post 118.

The handle lock further comprises a lock cylinder 119 transversely installed on the lock body 103, the lock cylinder 119 penetrates through the fixing plate 101 and the decoration panel 102 and then extends outwards, the handle lock further comprises a lock cylinder cover 120 covering the lock cylinder 119, and the lock cylinder cover 120 and the lock cylinder 119 are fixed through a second jackscrew 121.

The surface of the decoration panel 102 is set as an arc-shaped surface, and the surfaces of the handle cover 108 and the lock cylinder cover 120 are also set as arc-shaped surfaces, and are in seamless connection with the arc-shaped surface of the decoration panel 102, so that the appearance smoothness is high, the lines are smooth, and the attractiveness is high.

When the handle lock is installed, the base 107 is pre-installed and fixed on the fixing plate 101, the assembled structural assembly is installed in the base 107, and then the square shaft 104, the handle cover 108, the rubber washer 109 and the handle 105 are sequentially installed.

The utility model discloses a novel structure is reasonable, thereby handle 105 can two-way rotation has lift the anti-lock function and push down the function of unblanking, satisfied people to the diversified demand of product, it is firm that the connection between the structural component is firm, closely cooperate not have the virtual position, the fastness is strong, stability is high, can not appear shifting and the rocking problem, effective increase of service life, and the structure is simplified, effectively simplify the production manufacturing process, improve production efficiency, and the reduction in production cost, the simple and easy convenient handle lock of installation operation.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. A handle lock is characterized in that the handle lock is arranged on a fixed plate component, the fixed plate component comprises a fixed plate and a decorative panel covered on the fixed plate, the handle lock comprises a lock body arranged in the fixed plate, a structural component arranged on the fixed plate and connected with the lock body through the fixed plate, a square shaft inserted in the structural component in a clamping way, and a handle sleeved and fixed at the tail end of the outer side of the square shaft and linked with the square shaft;

the structure component comprises a base arranged on the fixed plate, a rotating component embedded in the concave cavity, a handle cover covered on the base, and a rubber gasket cushioned between the handle cover and the handle, wherein the base is provided with a concave cavity formed by a plurality of arc-shaped clamping strips;

the rotatable apron of bottom in the cavity is located including inlaying to the runner assembly, inlay and locate the cavity and cover and establish the rotatable structure main part that is fixed in on the apron, locate the reset spring between apron and the structure main part, thereby two terminal strip block fits in the both sides of arc card strip and makes reset spring play the reset action to structure main part and apron, lift or push down the handle and can drive the square shaft and carry out anticlockwise rotation or clockwise rotation, the square shaft rotates and drives runner assembly and rotate, external force disappears when loosening the handle, thereby reset spring resumes under the effect of resilience force and drives the square shaft and the handle return and finally realized two-way rotation function.

2. The handle lock as claimed in claim 1, wherein the handle has a square hole, and the structural body has a square step protruding outward, the square step being adapted to the square hole and tightly coupled to the square hole, thereby tightly coupling the handle to the structural body.

3. A handle lock as claimed in claim 1 or 2, wherein the structural body is provided with a spring slot in which the return spring is located.

4. The handle lock of claim 3, wherein the structural body and the cover plate are riveted together by rivets.

5. The handle lock of claim 4, wherein the base is mounted to the fixed plate by screws.

6. The handle lock as claimed in claim 5, wherein the base has a positioning groove, and the handle cover has a positioning post for positioning and fixing with the positioning groove.

7. The handle lock of claim 6, wherein the handle is fixed to the square shaft by a first jackscrew.

8. The handle lock of claim 7, wherein the handle lock further comprises a lock core transversely mounted on the lock body, the lock core extends outwards after passing through the fixing plate and the decoration panel, the handle lock further comprises a lock core cover covering the lock core, and the lock core cover and the lock core are fixed through a second jackscrew.